ICE while bootstrapping (./x.py build)

[matthiaskrgr]

repo is @ 896c3a5

minimized config.toml:

[llvm]
[build]
submodules = true
extended = true
tools = ["cargo", "rls", "clippy", "rustfmt", "analysis", "src"]
sanitizers = true
profiler = true
low-priority = true
[install]
[rust]
[target.x86_64-unknown-linux-gnu]
[dist]

RUST_BACKTRACE=full ./x.py build -vvvvv

Updating only changed submodules
Submodules updated in 0.03 seconds
running: /home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo build --manifest-path /home/matthias/vcs/github/rust/src/bootstrap/Cargo.toml --verbose --verbose --verbose --verbose
       Fresh unicode-xid v0.1.0
       Fresh ordermap v0.3.5
       Fresh itoa v0.4.3
       Fresh cfg-if v0.1.6
       Fresh fixedbitset v0.1.9
       Fresh cc v1.0.35
       Fresh build_helper v0.1.0 (/home/matthias/vcs/github/rust/src/build_helper)
       Fresh lazy_static v0.2.11
       Fresh getopts v0.2.17
       Fresh petgraph v0.4.13
       Fresh cmake v0.1.38
       Fresh proc-macro2 v0.4.24
       Fresh libc v0.2.51
       Fresh ryu v0.2.7
       Fresh quote v0.6.10
       Fresh serde v1.0.82
       Fresh time v0.1.40
       Fresh num_cpus v1.8.0
       Fresh filetime v0.2.4
       Fresh syn v0.15.22
       Fresh toml v0.4.10
       Fresh serde_json v1.0.33
       Fresh serde_derive v1.0.81
       Fresh bootstrap v0.0.0 (/home/matthias/vcs/github/rust/src/bootstrap)
    Finished dev [unoptimized] target(s) in 0.30s
running: /home/matthias/vcs/github/rust/build/bootstrap/debug/bootstrap build -vvvvv
finding compilers
CC_x86_64-unknown-linux-gnu = "clang"
CFLAGS_x86_64-unknown-linux-gnu = ["-ffunction-sections", "-fdata-sections", "-fPIC", "--target=x86_64-unknown-linux-gnu"]
AR_x86_64-unknown-linux-gnu = "ar"
CXX_x86_64-unknown-linux-gnu = "clang++"
running sanity check
learning about cargo
> Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  > Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    > Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
    < Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
    > Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      > Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        > Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          > StartupObjects { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          < StartupObjects { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          > Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
            > Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
            < Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          < Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          > StdLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
            c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
            c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
            c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          < StdLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        < Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        > TestLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        < TestLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      < Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      > RustcLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      < RustcLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    < Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
    > CodegenBackend { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
      c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      > Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
      < Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
    < CodegenBackend { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
    > Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    < Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    > Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    < Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  < Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  > Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    > Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      > Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        > StartupObjects { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        < StartupObjects { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
        c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        > StdLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        < StdLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      < Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      > TestLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      < TestLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    < Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    > RustcLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    < RustcLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  < Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  > CodegenBackend { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
    c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
  < CodegenBackend { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
  > Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  > Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
< Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  > StartupObjects { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  < StartupObjects { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  > StdLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < StdLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
< Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  > TestLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < TestLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
< Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  > RustcLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Libdir { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < RustcLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
< Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> CodegenBackend { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
  c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c CodegenBackend { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
< CodegenBackend { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Cargo { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
  c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  > ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "cargo", path: "src/tools/cargo", mode: ToolRustc, is_optional_tool: false, source_type: Submodule, extra_features: [] }
    c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "cargo", path: "src/tools/cargo", mode: ToolRustc, is_optional_tool: false, source_type: Submodule, extra_features: [] }
< Cargo { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Rls { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
  > Clippy { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
    c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    > ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "clippy-driver", path: "src/tools/clippy", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: [] }
      c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
      c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    < ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "clippy-driver", path: "src/tools/clippy", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: [] }
  < Clippy { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
  c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  > ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "rls", path: "src/tools/rls", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: ["clippy"] }
    c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "rls", path: "src/tools/rls", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: ["clippy"] }
< Rls { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Rustdoc { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
< Rustdoc { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
c Clippy { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Rustfmt { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
  > ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "rustfmt", path: "src/tools/rustfmt", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: [] }
    c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "rustfmt", path: "src/tools/rustfmt", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: [] }
< Rustfmt { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
c Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
> Miri { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
  > ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "miri", path: "src/tools/miri", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: [] }
    c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  < ToolBuild { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", tool: "miri", path: "src/tools/miri", mode: ToolRustc, is_optional_tool: true, source_type: Submodule, extra_features: [] }
< Miri { compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", extra_features: [] }
> Assemble { target_compiler: Compiler { stage: 2, host: "x86_64-unknown-linux-gnu" } }
  > Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    > Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
    < Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
    > Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      > Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        > Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          > StartupObjects { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          < StartupObjects { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          > Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
            > Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
            < Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          < Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
Building stage0 std artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--features" "panic-unwind backtrace profiler" "--manifest-path" "/home/matthias/vcs/github/rust/src/libstd/Cargo.toml" "--message-format" "json"
       Fresh cc v1.0.35
       Fresh core v0.0.0 (/home/matthias/vcs/github/rust/src/libcore)
       Fresh build_helper v0.1.0 (/home/matthias/vcs/github/rust/src/build_helper)
       Fresh cmake v0.1.38
       Fresh rustc-std-workspace-core v1.0.0 (/home/matthias/vcs/github/rust/src/tools/rustc-std-workspace-core)
       Fresh libc v0.2.51
       Fresh compiler_builtins v0.1.10
warning: /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/compiler_builtins-0.1.10/compiler-rt/lib/profile/InstrProfilingUtil.c:128:3: warning: implicit declaration of function 'flock' is invalid in C99 [-Wimplicit-function-declaration]
warning:   flock(fd, LOCK_EX);
warning:   ^
warning: /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/compiler_builtins-0.1.10/compiler-rt/lib/profile/InstrProfilingUtil.c:153:3: warning: implicit declaration of function 'flock' is invalid in C99 [-Wimplicit-function-declaration]
warning:   flock(fd, LOCK_UN);
warning:   ^
warning: 2 warnings generated.
       Fresh alloc v0.0.0 (/home/matthias/vcs/github/rust/src/liballoc)
       Fresh unwind v0.0.0 (/home/matthias/vcs/github/rust/src/libunwind)
       Fresh panic_abort v0.0.0 (/home/matthias/vcs/github/rust/src/libpanic_abort)
       Fresh rustc-demangle v0.1.10
       Fresh backtrace-sys v0.1.27
       Fresh profiler_builtins v0.0.0 (/home/matthias/vcs/github/rust/src/libprofiler_builtins)
       Fresh rustc_tsan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_tsan)
       Fresh rustc_asan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_asan)
       Fresh panic_unwind v0.0.0 (/home/matthias/vcs/github/rust/src/libpanic_unwind)
       Fresh rustc_lsan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_lsan)
       Fresh rustc_msan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_msan)
       Fresh std v0.0.0 (/home/matthias/vcs/github/rust/src/libstd)
    Finished release [optimized] target(s) in 0.38s
not updating "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/.libstd.stamp"; contents equal and SystemTime { tv_sec: 1555180462, tv_nsec: 651016893 } <= SystemTime { tv_sec: 1555180462, tv_nsec: 707683567 }
          c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          > StdLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copying stage0 std from stage0 (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu / x86_64-unknown-linux-gnu)
            c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
            c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/liballoc-d03e85823c13e08d.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-d03e85823c13e08d.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libbacktrace_sys-be3327a4c07b1a13.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-be3327a4c07b1a13.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libcompiler_builtins-b5646ffdff300a44.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b5646ffdff300a44.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libcore-b1507b785f07a713.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b1507b785f07a713.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/liblibc-36513c8d3b95cf0d.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-36513c8d3b95cf0d.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libpanic_abort-931dd8165e7284be.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_abort-931dd8165e7284be.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libpanic_unwind-0e526291e891a2c7.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0e526291e891a2c7.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libprofiler_builtins-f7aa0ec50263f14b.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libprofiler_builtins-f7aa0ec50263f14b.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/librustc_asan-428af034d8627249.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_asan-428af034d8627249.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/librustc_demangle-9d56407601b0ca13.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-9d56407601b0ca13.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/librustc_lsan-5e35a40228b5a190.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_lsan-5e35a40228b5a190.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/librustc_msan-dc2ca614386074b4.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_msan-dc2ca614386074b4.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/librustc_std_workspace_core-4388263ef7bde094.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-4388263ef7bde094.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/librustc_tsan-b13855bbcd9769b8.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_tsan-b13855bbcd9769b8.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libstd-28bc271858497054.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-28bc271858497054.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libstd-28bc271858497054.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-28bc271858497054.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-std/x86_64-unknown-linux-gnu/release/deps/libunwind-65e3134e2660d7bc.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-65e3134e2660d7bc.rlib"
            c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
          < StdLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        < Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
Building stage0 test artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--manifest-path" "/home/matthias/vcs/github/rust/src/libtest/Cargo.toml" "--message-format" "json"
       Fresh getopts v0.2.17
       Fresh proc_macro v0.0.0 (/home/matthias/vcs/github/rust/src/libproc_macro)
       Fresh term v0.0.0 (/home/matthias/vcs/github/rust/src/libterm)
       Fresh test v0.0.0 (/home/matthias/vcs/github/rust/src/libtest)
    Finished release [optimized] target(s) in 0.28s
not updating "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/.libtest.stamp"; contents equal and SystemTime { tv_sec: 1555180477, tv_nsec: 11018800 } <= SystemTime { tv_sec: 1555180477, tv_nsec: 44352137 }
        c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        > TestLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copying stage0 test from stage0 (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu / x86_64-unknown-linux-gnu)
          c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/deps/libgetopts-44069824bc6a7f7b.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-44069824bc6a7f7b.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/deps/libproc_macro-799f711640640186.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-799f711640640186.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/deps/libterm-f7b9097f667c8ea0.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-f7b9097f667c8ea0.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/deps/libterm-f7b9097f667c8ea0.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-f7b9097f667c8ea0.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/deps/libtest-d3d2eaf7458bec3f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-d3d2eaf7458bec3f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-test/x86_64-unknown-linux-gnu/release/deps/libtest-d3d2eaf7458bec3f.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-d3d2eaf7458bec3f.so"
          c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
        < TestLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      < Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
Building stage0 compiler artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--features" "" "--manifest-path" "/home/matthias/vcs/github/rust/src/rustc/Cargo.toml" "--message-format" "json"
       Fresh semver-parser v0.7.0
       Fresh cfg-if v0.1.6
       Fresh nodrop v0.1.12
       Fresh rand_core v0.3.0
       Fresh scopeguard v0.3.3
       Fresh lazy_static v1.2.0
       Fresh memoffset v0.2.1
       Fresh void v1.0.2
       Fresh stable_deref_trait v1.1.0
       Fresh unicode-width v0.1.5
       Fresh byteorder v1.2.7
       Fresh bitflags v1.0.4
       Fresh unicode-xid v0.1.0
       Fresh graphviz v0.0.0 (/home/matthias/vcs/github/rust/src/libgraphviz)
       Fresh scoped-tls v1.0.0
       Fresh termcolor v1.0.4
       Fresh either v1.5.0
       Fresh lazy_static v0.2.11
       Fresh rustc-demangle v0.1.10
       Fresh remove_dir_all v0.5.1
       Fresh datafrog v2.0.1
       Fresh rustc_fs_util v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_fs_util)
       Fresh fmt_macros v0.0.0 (/home/matthias/vcs/github/rust/src/libfmt_macros)
       Fresh rustc-serialize v0.3.24
       Fresh quick-error v1.2.2
       Fresh cc v1.0.35
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       Fresh crossbeam-utils v0.2.2
       Fresh rand_xorshift v0.1.0
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       Fresh rand_hc v0.1.0
       Fresh log v0.4.6
       Fresh unreachable v1.0.0
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       Fresh rustc-hash v1.0.1
       Fresh itertools v0.8.0
       Fresh chalk-macros v0.1.0
       Fresh rls-span v0.4.1
       Fresh humantime v1.2.0
       Fresh rustc_version v0.2.3
       Fresh crossbeam-epoch v0.3.1
       Fresh libc v0.2.51
       Fresh rustc_cratesio_shim v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_cratesio_shim)
       Fresh ena v0.13.0
       Fresh smallvec v0.6.7
       Fresh lock_api v0.1.3
       Fresh polonius-engine v0.6.2
       Fresh proc-macro2 v0.4.24
       Fresh crc32fast v1.1.2
       Fresh chalk-engine v0.9.0
       Fresh rls-data v0.18.2
       Fresh crossbeam-deque v0.2.0
       Fresh num_cpus v1.8.0
       Fresh jobserver v0.1.13
       Fresh atty v0.2.11
       Fresh memmap v0.6.2
       Fresh serialize v0.0.0 (/home/matthias/vcs/github/rust/src/libserialize)
       Fresh rustc_apfloat v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_apfloat)
       Fresh quote v0.6.10
       Fresh miniz-sys v0.1.11
       Fresh backtrace-sys v0.1.27
       Fresh rustc-rayon-core v0.1.2
       Fresh measureme v0.2.1
       Fresh env_logger v0.5.13
       Fresh syn v0.15.22
       Fresh rand_pcg v0.1.1
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       Fresh backtrace v0.3.11
       Fresh flate2 v1.0.6
       Fresh rustc-rayon v0.1.2
       Fresh synstructure v0.10.1
       Fresh rand v0.6.1
       Fresh rustc_macros v0.1.0 (/home/matthias/vcs/github/rust/src/librustc_macros)
       Fresh parking_lot_core v0.4.0
       Fresh tempfile v3.0.5
       Fresh parking_lot v0.7.1
       Fresh rustc_data_structures v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_data_structures)
       Fresh arena v0.0.0 (/home/matthias/vcs/github/rust/src/libarena)
       Fresh rustc_target v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_target)
       Fresh syntax_pos v0.0.0 (/home/matthias/vcs/github/rust/src/libsyntax_pos)
       Fresh rustc_errors v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_errors)
       Fresh syntax v0.0.0 (/home/matthias/vcs/github/rust/src/libsyntax)
       Fresh syntax_ext v0.0.0 (/home/matthias/vcs/github/rust/src/libsyntax_ext)
       Fresh rustc v0.0.0 (/home/matthias/vcs/github/rust/src/librustc)
       Fresh rustc_mir v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_mir)
       Fresh rustc_metadata v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_metadata)
       Fresh rustc_typeck v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_typeck)
       Fresh rustc_incremental v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_incremental)
       Fresh rustc_traits v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_traits)
       Fresh rustc_allocator v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_allocator)
       Fresh rustc_lint v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_lint)
       Fresh rustc_borrowck v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_borrowck)
       Fresh rustc_passes v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_passes)
       Fresh rustc_plugin v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_plugin)
       Fresh rustc_resolve v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_resolve)
       Fresh rustc_codegen_utils v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_codegen_utils)
       Fresh rustc_privacy v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_privacy)
       Fresh rustc_save_analysis v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_save_analysis)
       Fresh rustc_codegen_ssa v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_codegen_ssa)
       Fresh rustc_interface v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_interface)
       Fresh rustc_driver v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_driver)
       Fresh rustc-main v0.0.0 (/home/matthias/vcs/github/rust/src/rustc)
    Finished release [optimized] target(s) in 0.34s
not updating "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/.librustc.stamp"; contents equal and SystemTime { tv_sec: 1555181369, tv_nsec: 119383751 } <= SystemTime { tv_sec: 1555181369, tv_nsec: 599384604 }
      c Assemble { target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      > RustcLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copying stage0 rustc from stage0 (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu / x86_64-unknown-linux-gnu)
        c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/release/deps/librustc_macros-3df7b2ba6947ee23.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_macros-3df7b2ba6947ee23.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libarena-c9d5a375ab02b80a.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libarena-c9d5a375ab02b80a.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libarrayvec-a5d0a41fe1d97057.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libarrayvec-a5d0a41fe1d97057.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libatty-fbd6190c0ebb5af2.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libatty-fbd6190c0ebb5af2.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libbacktrace-ef49aa6ffa86b8b5.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-ef49aa6ffa86b8b5.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libbacktrace_sys-eac27f7f1b9c0042.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-eac27f7f1b9c0042.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libbitflags-57a7e2133660ab3b.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbitflags-57a7e2133660ab3b.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libbyteorder-bcc037954a1553be.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbyteorder-bcc037954a1553be.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libcc-7bc1ee212f5f41ee.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcc-7bc1ee212f5f41ee.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libcfg_if-bae1896947ebcb66.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-bae1896947ebcb66.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libchalk_engine-477ffad140d0dac9.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libchalk_engine-477ffad140d0dac9.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libchalk_macros-e36f107bb5832735.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libchalk_macros-e36f107bb5832735.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libcrc32fast-e74b3ee72d2b1cc9.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcrc32fast-e74b3ee72d2b1cc9.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libcrossbeam_deque-3edd458a57290cfa.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcrossbeam_deque-3edd458a57290cfa.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libcrossbeam_epoch-39129fda0148f302.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcrossbeam_epoch-39129fda0148f302.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libcrossbeam_utils-d439bfa1af17712a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcrossbeam_utils-d439bfa1af17712a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libdatafrog-d2ca7389fcf90aec.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libdatafrog-d2ca7389fcf90aec.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libeither-7cc8b10cb5614f62.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libeither-7cc8b10cb5614f62.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libena-14dd48ecaa2cdff1.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libena-14dd48ecaa2cdff1.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libenv_logger-a8a6c57a06ed00bc.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libenv_logger-a8a6c57a06ed00bc.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libflate2-1bc80c1429224785.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libflate2-1bc80c1429224785.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libfmt_macros-0397303642e8f70d.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libfmt_macros-0397303642e8f70d.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libgraphviz-c7e5008573829335.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgraphviz-c7e5008573829335.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libhumantime-d62fb7a8997d2527.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhumantime-d62fb7a8997d2527.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libjobserver-c4dec57fe02fa902.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libjobserver-c4dec57fe02fa902.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/liblazy_static-327c63c714620cbd.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblazy_static-327c63c714620cbd.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/liblazy_static-76c03166653d5bc7.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblazy_static-76c03166653d5bc7.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/liblibc-1f8d16b17631f434.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-1f8d16b17631f434.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/liblock_api-eddc8b994b64ced4.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblock_api-eddc8b994b64ced4.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/liblog-2292a94d71a45045.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblog-2292a94d71a45045.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/liblog_settings-f6af82db303ef741.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblog_settings-f6af82db303ef741.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libmeasureme-f74ba436fa17fb24.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmeasureme-f74ba436fa17fb24.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libmemmap-b05c2129f7138015.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemmap-b05c2129f7138015.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libmemoffset-f3d5b7c513b747b4.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemoffset-f3d5b7c513b747b4.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libminiz_sys-049b7d6a977c8295.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_sys-049b7d6a977c8295.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libnodrop-f0f54b5fe75c675f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libnodrop-f0f54b5fe75c675f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-5be7f3f1451184de.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libnum_cpus-5be7f3f1451184de.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libowning_ref-0f90d09d6a3249bd.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libowning_ref-0f90d09d6a3249bd.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libparking_lot-d5530914954db05f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libparking_lot-d5530914954db05f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libparking_lot_core-c2a9899c89aa6808.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libparking_lot_core-c2a9899c89aa6808.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libpolonius_engine-3b347bb3dd4306c3.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpolonius_engine-3b347bb3dd4306c3.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libquick_error-bd4b4c3115284717.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libquick_error-bd4b4c3115284717.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand-20d6dc1b76ef0140.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-20d6dc1b76ef0140.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand_chacha-7ffe48430b35ed4a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand_chacha-7ffe48430b35ed4a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand_core-be1238309bb58b9a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand_core-be1238309bb58b9a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand_hc-3f77900ba1a11260.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand_hc-3f77900ba1a11260.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand_isaac-367f76c63891737a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand_isaac-367f76c63891737a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand_pcg-ce85bf046662d8b9.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand_pcg-ce85bf046662d8b9.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librand_xorshift-15f92aa7d3bd6f92.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand_xorshift-15f92aa7d3bd6f92.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libremove_dir_all-ea333ee0b0207366.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libremove_dir_all-ea333ee0b0207366.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librls_data-f8ab6ca2c89bb63d.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librls_data-f8ab6ca2c89bb63d.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librls_span-059b5c4036e56f0c.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librls_span-059b5c4036e56f0c.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc-1514e7edb5a04fdd.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-1514e7edb5a04fdd.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_allocator-a0df6540b29511bc.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_allocator-a0df6540b29511bc.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_apfloat-111456d87477ab3d.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_apfloat-111456d87477ab3d.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_borrowck-8c82a4adda3ced0c.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_borrowck-8c82a4adda3ced0c.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_codegen_ssa-ac6710fdae42be1a.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_codegen_ssa-ac6710fdae42be1a.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_codegen_utils-535b70d0c6f40b8d.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_codegen_utils-535b70d0c6f40b8d.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_cratesio_shim-e4779f0cfec16e0f.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_cratesio_shim-e4779f0cfec16e0f.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_data_structures-2c5c66f2abfd6792.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_data_structures-2c5c66f2abfd6792.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_demangle-d79f91ccc41e70d3.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d79f91ccc41e70d3.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_driver-96a1e11090118b0b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_driver-96a1e11090118b0b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_errors-ff31039b2a6d8f23.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_errors-ff31039b2a6d8f23.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_fs_util-f576f59f274fbf8e.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_fs_util-f576f59f274fbf8e.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_hash-3821724fbf65ef9f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_hash-3821724fbf65ef9f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_incremental-c0e8d05da2d940ae.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_incremental-c0e8d05da2d940ae.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_interface-2576855976de290b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_interface-2576855976de290b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_lint-e610d6d261953939.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_lint-e610d6d261953939.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_metadata-bd76bf4a4d0c02f1.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_metadata-bd76bf4a4d0c02f1.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_mir-4b1983ce13f295cd.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_mir-4b1983ce13f295cd.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_passes-cf7c0fe375a71453.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_passes-cf7c0fe375a71453.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_plugin-40bd4a4f9e9b21da.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_plugin-40bd4a4f9e9b21da.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_privacy-5a5305866b373daf.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_privacy-5a5305866b373daf.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon-e52d856f7daf453a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_rayon-e52d856f7daf453a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon_core-9a59f996171555f9.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_rayon_core-9a59f996171555f9.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_resolve-d930556997bae972.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_resolve-d930556997bae972.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_save_analysis-fdfe990e48a12e13.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_save_analysis-fdfe990e48a12e13.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_serialize-65fcca8e2808d21f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_serialize-65fcca8e2808d21f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_target-82ec6d30c2415e6b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_target-82ec6d30c2415e6b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_traits-cf3fb40fcd4fcd54.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_traits-cf3fb40fcd4fcd54.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_typeck-676c0357908e84dd.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_typeck-676c0357908e84dd.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libscoped_tls-7be3763693132121.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libscoped_tls-7be3763693132121.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libscopeguard-da9faf8d49ae27fc.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libscopeguard-da9faf8d49ae27fc.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-b80c2ee24f63db39.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libserialize-b80c2ee24f63db39.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-b80c2ee24f63db39.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libserialize-b80c2ee24f63db39.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libsmallvec-c8a2c37333b47e0f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsmallvec-c8a2c37333b47e0f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libstable_deref_trait-0f47527d6cbc0ea8.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstable_deref_trait-0f47527d6cbc0ea8.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax-082d1d9e98d05e02.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsyntax-082d1d9e98d05e02.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax_ext-ae2bf118eb920ebf.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsyntax_ext-ae2bf118eb920ebf.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax_pos-a8acbec282b8bc3d.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsyntax_pos-a8acbec282b8bc3d.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libtempfile-8b3620890f5ac5e2.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtempfile-8b3620890f5ac5e2.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libtermcolor-27acfee8338adf46.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtermcolor-27acfee8338adf46.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libunicode_width-4c7e3f7b62c1bef9.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-4c7e3f7b62c1bef9.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libunreachable-883b4dfd64c6192e.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunreachable-883b4dfd64c6192e.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/deps/libvoid-01817f4ea8a2ea3e.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libvoid-01817f4ea8a2ea3e.rlib"
        c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      < RustcLink { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    < Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
    > CodegenBackend { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
      c Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" } }
      > Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
      < Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
Building stage0 codegen artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu, llvm)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--manifest-path" "/home/matthias/vcs/github/rust/src/librustc_codegen_llvm/Cargo.toml" "--features" "" "--message-format" "json"
       Fresh build_helper v0.1.0 (/home/matthias/vcs/github/rust/src/build_helper)
       Fresh rustc-demangle v0.1.10
       Fresh cc v1.0.35
       Fresh libc v0.2.51
       Fresh num_cpus v1.8.0
       Fresh memmap v0.6.2
       Fresh rustc_llvm v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_llvm)
       Fresh rustc_codegen_llvm v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_codegen_llvm)
    Finished release [optimized] target(s) in 0.29s
not updating "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-codegen/x86_64-unknown-linux-gnu/release/.tmp.stamp"; contents equal and SystemTime { tv_sec: 1555181440, tv_nsec: 736177827 } <= SystemTime { tv_sec: 1555181440, tv_nsec: 862844719 }
    < CodegenBackend { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu", backend: "llvm" }
Assembling stage1 compiler (x86_64-unknown-linux-gnu)
    > Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    < Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Libdir { compiler: Compiler { stage: 0, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-28bc271858497054.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libstd-28bc271858497054.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-f7b9097f667c8ea0.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libterm-f7b9097f667c8ea0.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-d3d2eaf7458bec3f.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libtest-d3d2eaf7458bec3f.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_macros-3df7b2ba6947ee23.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_macros-3df7b2ba6947ee23.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libarena-c9d5a375ab02b80a.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libarena-c9d5a375ab02b80a.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libfmt_macros-0397303642e8f70d.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libfmt_macros-0397303642e8f70d.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgraphviz-c7e5008573829335.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libgraphviz-c7e5008573829335.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-1514e7edb5a04fdd.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc-1514e7edb5a04fdd.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_allocator-a0df6540b29511bc.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_allocator-a0df6540b29511bc.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_borrowck-8c82a4adda3ced0c.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_borrowck-8c82a4adda3ced0c.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_codegen_ssa-ac6710fdae42be1a.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_codegen_ssa-ac6710fdae42be1a.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_codegen_utils-535b70d0c6f40b8d.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_codegen_utils-535b70d0c6f40b8d.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_cratesio_shim-e4779f0cfec16e0f.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_cratesio_shim-e4779f0cfec16e0f.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_data_structures-2c5c66f2abfd6792.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_data_structures-2c5c66f2abfd6792.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_driver-96a1e11090118b0b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_driver-96a1e11090118b0b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_errors-ff31039b2a6d8f23.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_errors-ff31039b2a6d8f23.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_fs_util-f576f59f274fbf8e.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_fs_util-f576f59f274fbf8e.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_incremental-c0e8d05da2d940ae.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_incremental-c0e8d05da2d940ae.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_interface-2576855976de290b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_interface-2576855976de290b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_lint-e610d6d261953939.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_lint-e610d6d261953939.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_metadata-bd76bf4a4d0c02f1.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_metadata-bd76bf4a4d0c02f1.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_mir-4b1983ce13f295cd.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_mir-4b1983ce13f295cd.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_passes-cf7c0fe375a71453.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_passes-cf7c0fe375a71453.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_plugin-40bd4a4f9e9b21da.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_plugin-40bd4a4f9e9b21da.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_privacy-5a5305866b373daf.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_privacy-5a5305866b373daf.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_resolve-d930556997bae972.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_resolve-d930556997bae972.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_save_analysis-fdfe990e48a12e13.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_save_analysis-fdfe990e48a12e13.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_target-82ec6d30c2415e6b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_target-82ec6d30c2415e6b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_traits-cf3fb40fcd4fcd54.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_traits-cf3fb40fcd4fcd54.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_typeck-676c0357908e84dd.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/librustc_typeck-676c0357908e84dd.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libserialize-b80c2ee24f63db39.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libserialize-b80c2ee24f63db39.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsyntax-082d1d9e98d05e02.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libsyntax-082d1d9e98d05e02.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsyntax_ext-ae2bf118eb920ebf.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libsyntax_ext-ae2bf118eb920ebf.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-sysroot/lib/rustlib/x86_64-unknown-linux-gnu/lib/libsyntax_pos-a8acbec282b8bc3d.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/libsyntax_pos-a8acbec282b8bc3d.so"
    > Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    < Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-codegen/x86_64-unknown-linux-gnu/release/deps/librustc_codegen_llvm-683ca497ab188ac6.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/codegen-backends/librustc_codegen_llvm-llvm.so"
Install "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/llvm/lib/libLLVM-8-rust-1.35.0-dev-84abffda0.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libLLVM-8-rust-1.35.0-dev-84abffda0.so"
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0-rustc/x86_64-unknown-linux-gnu/release/rustc_binary" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/bin/rustc"
  < Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
  > Rustc { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    > Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      > Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        > StartupObjects { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        < StartupObjects { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Llvm { target: "x86_64-unknown-linux-gnu", emscripten: false }
Building stage1 std artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--features" "panic-unwind backtrace profiler" "--manifest-path" "/home/matthias/vcs/github/rust/src/libstd/Cargo.toml" "--message-format" "json"
       Fresh cc v1.0.35
       Fresh core v0.0.0 (/home/matthias/vcs/github/rust/src/libcore)
       Fresh build_helper v0.1.0 (/home/matthias/vcs/github/rust/src/build_helper)
       Fresh cmake v0.1.38
       Fresh rustc-std-workspace-core v1.0.0 (/home/matthias/vcs/github/rust/src/tools/rustc-std-workspace-core)
       Fresh libc v0.2.51
       Fresh compiler_builtins v0.1.10
warning: /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/compiler_builtins-0.1.10/compiler-rt/lib/profile/InstrProfilingUtil.c:128:3: warning: implicit declaration of function 'flock' is invalid in C99 [-Wimplicit-function-declaration]
warning:   flock(fd, LOCK_EX);
warning:   ^
warning: /home/matthias/.cargo/registry/src/github.com-1ecc6299db9ec823/compiler_builtins-0.1.10/compiler-rt/lib/profile/InstrProfilingUtil.c:153:3: warning: implicit declaration of function 'flock' is invalid in C99 [-Wimplicit-function-declaration]
warning:   flock(fd, LOCK_UN);
warning:   ^
warning: 2 warnings generated.
       Fresh alloc v0.0.0 (/home/matthias/vcs/github/rust/src/liballoc)
       Fresh unwind v0.0.0 (/home/matthias/vcs/github/rust/src/libunwind)
       Fresh panic_abort v0.0.0 (/home/matthias/vcs/github/rust/src/libpanic_abort)
       Fresh rustc-demangle v0.1.10
       Fresh backtrace-sys v0.1.27
       Fresh profiler_builtins v0.0.0 (/home/matthias/vcs/github/rust/src/libprofiler_builtins)
       Fresh rustc_tsan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_tsan)
       Fresh rustc_asan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_asan)
       Fresh rustc_lsan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_lsan)
       Fresh panic_unwind v0.0.0 (/home/matthias/vcs/github/rust/src/libpanic_unwind)
       Fresh rustc_msan v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_msan)
       Fresh std v0.0.0 (/home/matthias/vcs/github/rust/src/libstd)
    Finished release [optimized] target(s) in 0.39s
not updating "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/.libstd.stamp"; contents equal and SystemTime { tv_sec: 1555181496, tv_nsec: 142943302 } <= SystemTime { tv_sec: 1555181496, tv_nsec: 452943855 }
        c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        > StdLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copying stage1 std from stage1 (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu / x86_64-unknown-linux-gnu)
          c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
          c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/liballoc-861b332d833852f6.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-861b332d833852f6.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libbacktrace_sys-5269144a7331d48f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-5269144a7331d48f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libcompiler_builtins-211f63fa9711e893.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-211f63fa9711e893.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libcore-83528133e943286a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-83528133e943286a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/liblibc-8f14366123371420.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8f14366123371420.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libpanic_abort-ae4749a076237b0b.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_abort-ae4749a076237b0b.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libpanic_unwind-db4e54f1ed28dee7.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-db4e54f1ed28dee7.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libprofiler_builtins-e6f1d6d85bea6f4a.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libprofiler_builtins-e6f1d6d85bea6f4a.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/librustc_asan-849d158d43665aed.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_asan-849d158d43665aed.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/librustc_demangle-de9504ce7c150cc6.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-de9504ce7c150cc6.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/librustc_lsan-8e033dfbf1f12f59.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_lsan-8e033dfbf1f12f59.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/librustc_msan-751cc89c7bc69901.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_msan-751cc89c7bc69901.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/librustc_std_workspace_core-5c56d2b130e28bec.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5c56d2b130e28bec.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/librustc_tsan-a13dd6a6316146ab.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_tsan-a13dd6a6316146ab.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libstd-dcdf0b479ebf6651.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-dcdf0b479ebf6651.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libstd-dcdf0b479ebf6651.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-dcdf0b479ebf6651.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-std/x86_64-unknown-linux-gnu/release/deps/libunwind-c7dfba28321769db.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-c7dfba28321769db.rlib"
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
          c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        < StdLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
      < Std { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
Building stage1 test artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--manifest-path" "/home/matthias/vcs/github/rust/src/libtest/Cargo.toml" "--message-format" "json"
       Fresh term v0.0.0 (/home/matthias/vcs/github/rust/src/libterm)
       Fresh proc_macro v0.0.0 (/home/matthias/vcs/github/rust/src/libproc_macro)
       Fresh getopts v0.2.17
       Fresh test v0.0.0 (/home/matthias/vcs/github/rust/src/libtest)
    Finished release [optimized] target(s) in 0.28s
not updating "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/.libtest.stamp"; contents equal and SystemTime { tv_sec: 1555181511, tv_nsec: 926304819 } <= SystemTime { tv_sec: 1555181511, tv_nsec: 959638212 }
      c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      > TestLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copying stage1 test from stage1 (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu / x86_64-unknown-linux-gnu)
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
        c Libdir { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/deps/libgetopts-cedbfcfe5482683f.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-cedbfcfe5482683f.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/deps/libproc_macro-aa2f4689400f0225.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libproc_macro-aa2f4689400f0225.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/deps/libterm-6259a09f33c6ba7b.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-6259a09f33c6ba7b.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/deps/libterm-6259a09f33c6ba7b.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-6259a09f33c6ba7b.so"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/deps/libtest-6ca9954cc1c1bb93.rlib" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6ca9954cc1c1bb93.rlib"
Copy "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-test/x86_64-unknown-linux-gnu/release/deps/libtest-6ca9954cc1c1bb93.so" to "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6ca9954cc1c1bb93.so"
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
        c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
      < TestLink { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" }, target: "x86_64-unknown-linux-gnu" }
    < Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Assemble { target_compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Test { target: "x86_64-unknown-linux-gnu", compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
    c Sysroot { compiler: Compiler { stage: 1, host: "x86_64-unknown-linux-gnu" } }
Building stage1 compiler artifacts (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
running: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--features" "" "--manifest-path" "/home/matthias/vcs/github/rust/src/rustc/Cargo.toml" "--message-format" "json"
       Fresh semver-parser v0.7.0
       Fresh cfg-if v0.1.6
       Fresh nodrop v0.1.12
       Fresh memoffset v0.2.1
       Fresh scopeguard v0.3.3
       Fresh rand_core v0.3.0
       Fresh void v1.0.2
       Fresh lazy_static v1.2.0
       Fresh stable_deref_trait v1.1.0
       Fresh unicode-width v0.1.5
       Fresh byteorder v1.2.7
       Fresh bitflags v1.0.4
       Fresh unicode-xid v0.1.0
       Fresh graphviz v0.0.0 (/home/matthias/vcs/github/rust/src/libgraphviz)
       Fresh scoped-tls v1.0.0
       Fresh either v1.5.0
       Fresh lazy_static v0.2.11
       Fresh termcolor v1.0.4
       Fresh rustc-demangle v0.1.10
       Fresh remove_dir_all v0.5.1
       Fresh datafrog v2.0.1
       Fresh rustc_fs_util v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_fs_util)
       Fresh fmt_macros v0.0.0 (/home/matthias/vcs/github/rust/src/libfmt_macros)
       Fresh rustc-serialize v0.3.24
       Fresh quick-error v1.2.2
       Fresh cc v1.0.35
       Fresh semver v0.9.0
       Fresh crossbeam-utils v0.2.2
       Fresh arrayvec v0.4.7
       Fresh log v0.4.6
       Fresh rand_hc v0.1.0
       Fresh rand_xorshift v0.1.0
       Fresh rand_isaac v0.1.1
       Fresh unreachable v1.0.0
       Fresh log_settings v0.1.2
       Fresh owning_ref v0.3.3
       Fresh rustc-hash v1.0.1
       Fresh itertools v0.8.0
       Fresh chalk-macros v0.1.0
       Fresh rls-span v0.4.1
       Fresh rustc_version v0.2.3
       Fresh humantime v1.2.0
       Fresh libc v0.2.51
       Fresh crossbeam-epoch v0.3.1
       Fresh ena v0.13.0
       Fresh rustc_cratesio_shim v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_cratesio_shim)
       Fresh smallvec v0.6.7
       Fresh lock_api v0.1.3
       Fresh proc-macro2 v0.4.24
       Fresh polonius-engine v0.6.2
       Fresh crc32fast v1.1.2
       Fresh chalk-engine v0.9.0
       Fresh rls-data v0.18.2
       Fresh crossbeam-deque v0.2.0
       Fresh num_cpus v1.8.0
       Fresh jobserver v0.1.13
       Fresh atty v0.2.11
       Fresh memmap v0.6.2
       Fresh serialize v0.0.0 (/home/matthias/vcs/github/rust/src/libserialize)
       Fresh quote v0.6.10
       Fresh rustc_apfloat v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_apfloat)
       Fresh backtrace-sys v0.1.27
       Fresh miniz-sys v0.1.11
       Fresh rustc-rayon-core v0.1.2
       Fresh measureme v0.2.1
       Fresh env_logger v0.5.13
       Fresh syn v0.15.22
       Fresh backtrace v0.3.11
       Fresh flate2 v1.0.6
       Fresh rand_chacha v0.1.0
       Fresh rand_pcg v0.1.1
       Fresh rustc-rayon v0.1.2
       Fresh synstructure v0.10.1
       Fresh rand v0.6.1
       Fresh rustc_macros v0.1.0 (/home/matthias/vcs/github/rust/src/librustc_macros)
       Fresh parking_lot_core v0.4.0
       Fresh tempfile v3.0.5
       Fresh parking_lot v0.7.1
       Fresh rustc_data_structures v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_data_structures)
       Fresh arena v0.0.0 (/home/matthias/vcs/github/rust/src/libarena)
       Fresh rustc_target v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_target)
       Fresh syntax_pos v0.0.0 (/home/matthias/vcs/github/rust/src/libsyntax_pos)
       Fresh rustc_errors v0.0.0 (/home/matthias/vcs/github/rust/src/librustc_errors)
       Fresh syntax v0.0.0 (/home/matthias/vcs/github/rust/src/libsyntax)
   Compiling rustc v0.0.0 (/home/matthias/vcs/github/rust/src/librustc)
       Fresh syntax_ext v0.0.0 (/home/matthias/vcs/github/rust/src/libsyntax_ext)
     Running `CARGO_PKG_VERSION=0.0.0 CARGO_PKG_HOMEPAGE= CARGO_PKG_DESCRIPTION= CARGO_PKG_VERSION_PRE= OUT_DIR=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/rustc-68113dd0c828efe3/out CARGO=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo CARGO_MANIFEST_DIR=/home/matthias/vcs/github/rust/src/librustc CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_NAME=rustc CARGO_PKG_REPOSITORY= LD_LIBRARY_PATH='/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps:/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib' /home/matthias/vcs/github/rust/build/bootstrap/debug/rustc --edition=2018 --crate-name rustc src/librustc/lib.rs --color never --error-format json --crate-type dylib --emit=dep-info,link -C prefer-dynamic -C opt-level=2 -C metadata=12a155f1566984b2 -C extra-filename=-12a155f1566984b2 --out-dir /home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -L dependency=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps -L dependency=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps --extern arena=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libarena-c4dd6d9bac25ce22.so --extern backtrace=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbacktrace-d8efee89373b087f.rlib --extern bitflags=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbitflags-35631d1112d3d428.rlib --extern byteorder=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbyteorder-13ca6d0068365bb0.rlib --extern chalk_engine=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libchalk_engine-bab22491b30a24e9.rlib --extern flate2=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libflate2-551020de6f4c39e1.rlib --extern fmt_macros=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libfmt_macros-e6ae4a5b03f2e8ed.so --extern graphviz=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libgraphviz-9a1348da08d0a6a1.so --extern jobserver=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libjobserver-47ce7d548ea65d57.rlib --extern lazy_static=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/liblazy_static-9b9f9b9a3a6d24f1.rlib --extern log=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/liblog-a9c974b9c65b4965.rlib --extern measureme=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libmeasureme-a2a3cc313029e7af.rlib --extern num_cpus=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-99925954251203bb.rlib --extern parking_lot=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libparking_lot-448fa59b3ac5b47d.rlib --extern polonius_engine=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libpolonius_engine-27e376aa5fb68848.rlib --extern rustc_rayon=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon-aacac3e56c0ac976.rlib --extern rustc_rayon_core=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon_core-d504797290118dad.rlib --extern rustc_apfloat=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_apfloat-964c601da36d4a5e.rlib --extern rustc_data_structures=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_data_structures-75ed12ca0e7126a2.so --extern errors=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_errors-86d225909b34ce2d.so --extern rustc_fs_util=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_fs_util-102c4c102ee765a1.so --extern rustc_macros=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps/librustc_macros-43cffe20fc5351ab.so --extern rustc_target=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_target-109b6ead3f2fe0f2.so --extern scoped_tls=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libscoped_tls-3bb022c17c922c8f.rlib --extern serialize=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-d328c501c98e9634.so --extern serialize=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-d328c501c98e9634.rlib --extern smallvec=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsmallvec-990f206fc6f3af10.rlib --extern syntax=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax-c49474c7376a0f2a.so --extern syntax_pos=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax_pos-a0bafed1c2f0c3b6.so --extern tempfile=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libtempfile-4e413e2eff728cf9.rlib -C target-cpu=native -L native=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/backtrace-sys-6ed8b8d38ed812fb/out -L native=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/miniz-sys-f203e4de7a35e7ef/out`
rustc command: "LD_LIBRARY_PATH"="/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib:/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps:/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib" "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/bin/rustc" "--edition=2018" "--crate-name" "rustc" "src/librustc/lib.rs" "--color" "never" "--crate-type" "dylib" "--emit=dep-info,link" "-C" "prefer-dynamic" "-C" "opt-level=2" "-C" "metadata=12a155f1566984b2-rustc" "-C" "extra-filename=-12a155f1566984b2" "--out-dir" "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "--target" "x86_64-unknown-linux-gnu" "-L" "dependency=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps" "-L" "dependency=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps" "--extern" "arena=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libarena-c4dd6d9bac25ce22.so" "--extern" "backtrace=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbacktrace-d8efee89373b087f.rlib" "--extern" "bitflags=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbitflags-35631d1112d3d428.rlib" "--extern" "byteorder=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbyteorder-13ca6d0068365bb0.rlib" "--extern" "chalk_engine=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libchalk_engine-bab22491b30a24e9.rlib" "--extern" "flate2=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libflate2-551020de6f4c39e1.rlib" "--extern" "fmt_macros=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libfmt_macros-e6ae4a5b03f2e8ed.so" "--extern" "graphviz=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libgraphviz-9a1348da08d0a6a1.so" "--extern" "jobserver=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libjobserver-47ce7d548ea65d57.rlib" "--extern" "lazy_static=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/liblazy_static-9b9f9b9a3a6d24f1.rlib" "--extern" "log=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/liblog-a9c974b9c65b4965.rlib" "--extern" "measureme=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libmeasureme-a2a3cc313029e7af.rlib" "--extern" "num_cpus=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-99925954251203bb.rlib" "--extern" "parking_lot=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libparking_lot-448fa59b3ac5b47d.rlib" "--extern" "polonius_engine=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libpolonius_engine-27e376aa5fb68848.rlib" "--extern" "rustc_rayon=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon-aacac3e56c0ac976.rlib" "--extern" "rustc_rayon_core=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon_core-d504797290118dad.rlib" "--extern" "rustc_apfloat=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_apfloat-964c601da36d4a5e.rlib" "--extern" "rustc_data_structures=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_data_structures-75ed12ca0e7126a2.so" "--extern" "errors=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_errors-86d225909b34ce2d.so" "--extern" "rustc_fs_util=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_fs_util-102c4c102ee765a1.so" "--extern" "rustc_macros=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps/librustc_macros-43cffe20fc5351ab.so" "--extern" "rustc_target=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_target-109b6ead3f2fe0f2.so" "--extern" "scoped_tls=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libscoped_tls-3bb022c17c922c8f.rlib" "--extern" "serialize=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-d328c501c98e9634.so" "--extern" "serialize=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-d328c501c98e9634.rlib" "--extern" "smallvec=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsmallvec-990f206fc6f3af10.rlib" "--extern" "syntax=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax-c49474c7376a0f2a.so" "--extern" "syntax_pos=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax_pos-a0bafed1c2f0c3b6.so" "--extern" "tempfile=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libtempfile-4e413e2eff728cf9.rlib" "-C" "target-cpu=native" "-L" "native=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/backtrace-sys-6ed8b8d38ed812fb/out" "-L" "native=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/miniz-sys-f203e4de7a35e7ef/out" "--cfg" "stage1" "--sysroot" "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1" "-Zexternal-macro-backtrace" "-Cprefer-dynamic" "-C" "debug-assertions=n" "-C" "link-args=-Wl,-rpath,$ORIGIN/../lib" "-Zunstable-options" "-Z" "force-unstable-if-unmarked" "-Dwarnings" "-Dbare_trait_objects"
sysroot: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1"
libdir: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib"
thread 'rustc' panicked at 'index 4 out of range for slice of length 1', src/libcore/slice/mod.rs:2560:5
stack backtrace:
   0:     0x7f783253ef6f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd8031c61fa748b93
   1:     0x7f783251499c - std::sys_common::backtrace::print::h5ca7763cdeddce9f
   2:     0x7f783251b991 - std::panicking::default_hook::{{closure}}::h7c7dbb3570462fe1
   3:     0x7f783251b720 - std::panicking::default_hook::hb5df791a502ce566
   4:     0x7f7831318590 - rustc::util::common::panic_hook::h3ec3d5750ecf99a9
   5:     0x7f783251c24a - std::panicking::rust_panic_with_hook::h328f583bfe12645c
   6:     0x7f783251bcd1 - std::panicking::continue_panic_fmt::hbf635686a5558756
   7:     0x7f783251bbb5 - rust_begin_unwind
   8:     0x7f783256adfe - core::panicking::panic_fmt::h2b7051c4e861095b
   9:     0x7f783256f525 - core::slice::slice_index_len_fail::h1ff2fc4c94f4f209
  10:     0x7f782f7e427b - proc_macro::bridge::client::<impl proc_macro::bridge::rpc::DecodeMut<'_, '_, proc_macro::bridge::client::HandleStore<proc_macro::bridge::server::MarkedTypes<S>>> for proc_macro::bridge::Marked<<S as proc_macro::bridge::server::Types>::TokenStream, proc_macro::bridge::client::TokenStream>>::decode::h453d7143ee48675b
  11:     0x7f782f84588c - std::panicking::try::do_call::h8070eeee2e6a0ec5
  12:     0x7f783254d409 - __rust_maybe_catch_panic
  13:     0x7f782f83cf9e - <proc_macro::bridge::server::Dispatcher<proc_macro::bridge::server::MarkedTypes<S>> as proc_macro::bridge::server::DispatcherTrait>::dispatch::h1c8669ce03efe1e7
  14:     0x7f782f87a3fd - <proc_macro::bridge::closure::Closure<'a, A, R> as core::convert::From<&'a mut F>>::from::call::hf061f16d3e5e1813
  15:     0x7f7824625bd4 - proc_macro::bridge::scoped_cell::ScopedCell<T>::replace::h4f339adcaa6735cf
  16:     0x7f782461fa03 - std::thread::local::LocalKey<T>::with::hd12c969aa84d3a2e
  17:     0x7f7824603d41 - <proc_macro2::imp::TokenStream as core::iter::traits::collect::IntoIterator>::into_iter::h2725c85c93cd121b
  18:     0x7f7824607e78 - proc_macro2::token_stream::<impl core::iter::traits::collect::IntoIterator for proc_macro2::TokenStream>::into_iter::h9d94ecf7282fa66b
  19:     0x7f78245d069a - syn::buffer::TokenBuffer::inner_new::h2b834962690d2d17
  20:     0x7f78245d18ed - syn::buffer::TokenBuffer::new2::hc7dd85aac09703c3
  21:     0x7f78243fdba3 - syn::parse_macro_input::parse::h824add36807d7f88
  22:     0x7f78243ed8c1 - rustc_macros::query::rustc_queries::h77cdda2b9e0d80d9
  23:     0x7f7824631c06 - proc_macro::bridge::scoped_cell::ScopedCell<T>::set::h2c7390c272798079
  24:     0x7f782461d87f - std::thread::local::LocalKey<T>::with::h58f9f63e827a326b
  25:     0x7f78246359b6 - std::panicking::try::do_call::h542f8b2f3a9f4245
  26:     0x7f783254d409 - __rust_maybe_catch_panic
  27:     0x7f782463476e - proc_macro::bridge::client::__run_expand1::h32c489e4cfa88e53
  28:     0x7f782f838e60 - proc_macro::bridge::server::run_server::h39cc8cbe06be5a33
  29:     0x7f782f887504 - <syntax_ext::proc_macro_impl::BangProcMacro as syntax::ext::base::ProcMacro>::expand::he40d4f1d7e909e34
  30:     0x7f7830737266 - syntax::ext::expand::MacroExpander::expand_invoc::hbf0214c9030e0ab6
  31:     0x7f783072ef55 - syntax::ext::expand::MacroExpander::expand_fragment::h3859e4edaab36880
  32:     0x7f783072d8d2 - syntax::ext::expand::MacroExpander::expand_crate::h2bfa20366ff5161d
  33:     0x7f783218de52 - rustc_interface::passes::configure_and_expand_inner::{{closure}}::hb24e5439ab425919
  34:     0x7f783218340e - rustc::util::common::time::h85b054f8d8157821
  35:     0x7f78321ccfb2 - rustc_interface::passes::configure_and_expand_inner::h7ed6660f6d00dc35
  36:     0x7f78322240e5 - rustc_interface::passes::configure_and_expand::{{closure}}::hd7016756992ff10a
  37:     0x7f7832223780 - <rustc_data_structures::box_region::PinnedGenerator<I, A, R>>::new::h932ac890f6f37f92
  38:     0x7f78321ca64d - rustc_interface::passes::configure_and_expand::hd0687bf02b3d92f8
  39:     0x7f7832176516 - <rustc_interface::queries::Query<T>>::compute::hf1671ba319131a91
  40:     0x7f78321735c2 - <rustc_interface::queries::Query<T>>::compute::h00d7d49d602f5b0e
  41:     0x7f7832174d89 - <rustc_interface::queries::Query<T>>::compute::hbcb04285d0befce7
  42:     0x7f7832247593 - rustc_interface::queries::<impl rustc_interface::interface::Compiler>::prepare_outputs::h91bdbc4b25eb9436
  43:     0x7f78326475d3 - rustc_interface::interface::run_compiler_in_existing_thread_pool::ha61f8614ad192c22
  44:     0x7f7832613523 - <std::thread::local::LocalKey<T>>::with::h3fc5ef9692377142
  45:     0x7f783267bbf6 - <scoped_tls::ScopedKey<T>>::set::hae94d9f14e646dc8
  46:     0x7f78326af5bf - syntax::with_globals::h8b21ef98ce99bd2c
  47:     0x7f7832615364 - std::sys_common::backtrace::__rust_begin_short_backtrace::h70dc3280b824b27f
  48:     0x7f783254d409 - __rust_maybe_catch_panic
  49:     0x7f783261709a - core::ops::function::FnOnce::call_once::{{vtable.shim}}::h2c47d838fb3837fc
  50:     0x7f783254087e - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h71b7db8de2d72ef0
  51:     0x7f783254a7a1 - std::sys_common::thread::start_thread::h4ee011737a5e1a64
  52:     0x7f783251ecb5 - std::sys::unix::thread::Thread::new::thread_start::h4f44938babadd3d0
  53:     0x7f7830351a9c - start_thread
  54:     0x7f783237cb22 - clone
  55:                0x0 - <unknown>
query stack during panic:
end of query stack
thread 'rustc' panicked at 'index 42 out of range for slice of length 35', src/libcore/slice/mod.rs:2560:5
stack backtrace:
   0:     0x7f783253ef6f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd8031c61fa748b93
   1:     0x7f783251499c - std::sys_common::backtrace::print::h5ca7763cdeddce9f
   2:     0x7f783251b991 - std::panicking::default_hook::{{closure}}::h7c7dbb3570462fe1
   3:     0x7f783251b720 - std::panicking::default_hook::hb5df791a502ce566
   4:     0x7f7831318590 - rustc::util::common::panic_hook::h3ec3d5750ecf99a9
   5:     0x7f783251c24a - std::panicking::rust_panic_with_hook::h328f583bfe12645c
   6:     0x7f783251bcd1 - std::panicking::continue_panic_fmt::hbf635686a5558756
   7:     0x7f783251bbb5 - rust_begin_unwind
   8:     0x7f783256adfe - core::panicking::panic_fmt::h2b7051c4e861095b
   9:     0x7f783256f525 - core::slice::slice_index_len_fail::h1ff2fc4c94f4f209
  10:     0x7f782f7c199a - <alloc::string::String as proc_macro::bridge::rpc::DecodeMut<'_, '_, S>>::decode::h434f7d2f46802098
  11:     0x7f782f8485b0 - <core::option::Option<T> as proc_macro::bridge::rpc::DecodeMut<'a, '_, S>>::decode::ha9dd851e35e0e599
  12:     0x7f782f7b0807 - <core::result::Result<T, E> as proc_macro::bridge::rpc::DecodeMut<'a, '_, S>>::decode::h6b36a49511094024
  13:     0x7f782f838ea6 - proc_macro::bridge::server::run_server::h39cc8cbe06be5a33
  14:     0x7f782f887504 - <syntax_ext::proc_macro_impl::BangProcMacro as syntax::ext::base::ProcMacro>::expand::he40d4f1d7e909e34
  15:     0x7f7830737266 - syntax::ext::expand::MacroExpander::expand_invoc::hbf0214c9030e0ab6
  16:     0x7f783072ef55 - syntax::ext::expand::MacroExpander::expand_fragment::h3859e4edaab36880
  17:     0x7f783072d8d2 - syntax::ext::expand::MacroExpander::expand_crate::h2bfa20366ff5161d
  18:     0x7f783218de52 - rustc_interface::passes::configure_and_expand_inner::{{closure}}::hb24e5439ab425919
  19:     0x7f783218340e - rustc::util::common::time::h85b054f8d8157821
  20:     0x7f78321ccfb2 - rustc_interface::passes::configure_and_expand_inner::h7ed6660f6d00dc35
  21:     0x7f78322240e5 - rustc_interface::passes::configure_and_expand::{{closure}}::hd7016756992ff10a
  22:     0x7f7832223780 - <rustc_data_structures::box_region::PinnedGenerator<I, A, R>>::new::h932ac890f6f37f92
  23:     0x7f78321ca64d - rustc_interface::passes::configure_and_expand::hd0687bf02b3d92f8
  24:     0x7f7832176516 - <rustc_interface::queries::Query<T>>::compute::hf1671ba319131a91
  25:     0x7f78321735c2 - <rustc_interface::queries::Query<T>>::compute::h00d7d49d602f5b0e
  26:     0x7f7832174d89 - <rustc_interface::queries::Query<T>>::compute::hbcb04285d0befce7
  27:     0x7f7832247593 - rustc_interface::queries::<impl rustc_interface::interface::Compiler>::prepare_outputs::h91bdbc4b25eb9436
  28:     0x7f78326475d3 - rustc_interface::interface::run_compiler_in_existing_thread_pool::ha61f8614ad192c22
  29:     0x7f7832613523 - <std::thread::local::LocalKey<T>>::with::h3fc5ef9692377142
  30:     0x7f783267bbf6 - <scoped_tls::ScopedKey<T>>::set::hae94d9f14e646dc8
  31:     0x7f78326af5bf - syntax::with_globals::h8b21ef98ce99bd2c
  32:     0x7f7832615364 - std::sys_common::backtrace::__rust_begin_short_backtrace::h70dc3280b824b27f
  33:     0x7f783254d409 - __rust_maybe_catch_panic
  34:     0x7f783261709a - core::ops::function::FnOnce::call_once::{{vtable.shim}}::h2c47d838fb3837fc
  35:     0x7f783254087e - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h71b7db8de2d72ef0
  36:     0x7f783254a7a1 - std::sys_common::thread::start_thread::h4ee011737a5e1a64
  37:     0x7f783251ecb5 - std::sys::unix::thread::Thread::new::thread_start::h4f44938babadd3d0
  38:     0x7f7830351a9c - start_thread
  39:     0x7f783237cb22 - clone
  40:                0x0 - <unknown>
query stack during panic:
end of query stack

error: internal compiler error: unexpected panic

note: the compiler unexpectedly panicked. this is a bug.

note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports

note: rustc 1.35.0-dev running on x86_64-unknown-linux-gnu

note: compiler flags: -Z external-macro-backtrace -Z unstable-options -Z force-unstable-if-unmarked -C prefer-dynamic -C opt-level=2 -C target-cpu=native -C prefer-dynamic -C debug-assertions=n -C link-args=-Wl,-rpath,$ORIGIN/../lib --crate-type dylib

note: some of the compiler flags provided by cargo are hidden

error: Could not compile `rustc`.

Caused by:
  process didn't exit successfully: `CARGO_PKG_VERSION=0.0.0 CARGO_PKG_HOMEPAGE= CARGO_PKG_DESCRIPTION= CARGO_PKG_VERSION_PRE= OUT_DIR=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/rustc-68113dd0c828efe3/out CARGO=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo CARGO_MANIFEST_DIR=/home/matthias/vcs/github/rust/src/librustc CARGO_PKG_VERSION_MINOR=0 CARGO_PKG_VERSION_PATCH=0 CARGO_PKG_VERSION_MAJOR=0 CARGO_PKG_AUTHORS='The Rust Project Developers' CARGO_PKG_NAME=rustc CARGO_PKG_REPOSITORY= LD_LIBRARY_PATH='/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps:/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1/lib' /home/matthias/vcs/github/rust/build/bootstrap/debug/rustc --edition=2018 --crate-name rustc src/librustc/lib.rs --color never --error-format json --crate-type dylib --emit=dep-info,link -C prefer-dynamic -C opt-level=2 -C metadata=12a155f1566984b2 -C extra-filename=-12a155f1566984b2 --out-dir /home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -L dependency=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps -L dependency=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps --extern arena=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libarena-c4dd6d9bac25ce22.so --extern backtrace=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbacktrace-d8efee89373b087f.rlib --extern bitflags=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbitflags-35631d1112d3d428.rlib --extern byteorder=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libbyteorder-13ca6d0068365bb0.rlib --extern chalk_engine=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libchalk_engine-bab22491b30a24e9.rlib --extern flate2=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libflate2-551020de6f4c39e1.rlib --extern fmt_macros=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libfmt_macros-e6ae4a5b03f2e8ed.so --extern graphviz=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libgraphviz-9a1348da08d0a6a1.so --extern jobserver=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libjobserver-47ce7d548ea65d57.rlib --extern lazy_static=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/liblazy_static-9b9f9b9a3a6d24f1.rlib --extern log=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/liblog-a9c974b9c65b4965.rlib --extern measureme=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libmeasureme-a2a3cc313029e7af.rlib --extern num_cpus=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-99925954251203bb.rlib --extern parking_lot=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libparking_lot-448fa59b3ac5b47d.rlib --extern polonius_engine=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libpolonius_engine-27e376aa5fb68848.rlib --extern rustc_rayon=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon-aacac3e56c0ac976.rlib --extern rustc_rayon_core=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_rayon_core-d504797290118dad.rlib --extern rustc_apfloat=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_apfloat-964c601da36d4a5e.rlib --extern rustc_data_structures=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_data_structures-75ed12ca0e7126a2.so --extern errors=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_errors-86d225909b34ce2d.so --extern rustc_fs_util=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_fs_util-102c4c102ee765a1.so --extern rustc_macros=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/release/deps/librustc_macros-43cffe20fc5351ab.so --extern rustc_target=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/librustc_target-109b6ead3f2fe0f2.so --extern scoped_tls=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libscoped_tls-3bb022c17c922c8f.rlib --extern serialize=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-d328c501c98e9634.so --extern serialize=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libserialize-d328c501c98e9634.rlib --extern smallvec=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsmallvec-990f206fc6f3af10.rlib --extern syntax=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax-c49474c7376a0f2a.so --extern syntax_pos=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libsyntax_pos-a0bafed1c2f0c3b6.so --extern tempfile=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/deps/libtempfile-4e413e2eff728cf9.rlib -C target-cpu=native -L native=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/backtrace-sys-6ed8b8d38ed812fb/out -L native=/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage1-rustc/x86_64-unknown-linux-gnu/release/build/miniz-sys-f203e4de7a35e7ef/out` (exit code: 101)
command did not execute successfully: "/home/matthias/vcs/github/rust/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "build" "--target" "x86_64-unknown-linux-gnu" "-j" "4" "-v" "-v" "-v" "-v" "--release" "--features" "" "--manifest-path" "/home/matthias/vcs/github/rust/src/rustc/Cargo.toml" "--message-format" "json"
expected success, got: exit code: 101
Traceback (most recent call last):
  File "./x.py", line 11, in <module>
    bootstrap.main()
  File "/home/matthias/vcs/github/rust/src/bootstrap/bootstrap.py", line 842, in main
    bootstrap(help_triggered)
  File "/home/matthias/vcs/github/rust/src/bootstrap/bootstrap.py", line 828, in bootstrap
    run(args, env=env, verbose=build.verbose)
  File "/home/matthias/vcs/github/rust/src/bootstrap/bootstrap.py", line 141, in run
    raise RuntimeError(err)
RuntimeError: failed to run: /home/matthias/vcs/github/rust/build/bootstrap/debug/bootstrap build -vvvvv

[matthiaskrgr]

bisect points to aa35e73

[nikomatsakis]

Tagging as a regression based on the comments in the PR. Not sure how to prioritize this exactly.

[pnkfelix]

triage: P-high due to ICE.

[pnkfelix]

I have not been able to replicate this problem.

@matthiaskrgr , for either of the instances listed above, were you starting from a clean build, e.g. via x.py clean ?

[matthiaskrgr]

No, I was not doing a clean build in this one.
I suspect it might be fixed if #60228 is resolved. :)

[pnkfelix]

I, like @matthiaskrgr , hope that this will be fixed if #60228 is resolved.

But, at least right now, this issue is just making our list of regressions longer without giving us any immediate action we can take.

closing as non-reproducible due to relying on intermediate compilation state.