Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

save_analysis: thread 'rustc' panicked at 'Box<Any>' #39957

Closed
vessd opened this issue Feb 19, 2017 · 3 comments
Closed

save_analysis: thread 'rustc' panicked at 'Box<Any>' #39957

vessd opened this issue Feb 19, 2017 · 3 comments

Comments

@vessd
Copy link
Contributor

vessd commented Feb 19, 2017 •
edited
Loading

rustc paniced when using rls@db07d33 + vscode-rust@3057889 on this code:

#![feature(try_from)]
use std::convert::TryFrom;

#[derive(Debug)]
struct Test;

impl TryFrom for Test {}

fn main() {
    println!("Hello, world!");
}

Meta

rustc --version --verbose:

rustc 1.17.0-nightly (306035c21 2017-02-18)
binary: rustc
commit-hash: 306035c21741928bef75b8915d2195cce400b70a
commit-date: 2017-02-18
host: x86_64-unknown-linux-gnu
release: 1.17.0-nightly
LLVM version: 3.9

Backtrace:

thread 'rustc' panicked at 'Box<Any>', /checkout/src/librustc_errors/lib.rs:376
stack backtrace:
   1:     0x7f7d009f6009 - std::sys::imp::backtrace::tracing::imp::write::hbb14611794d3841b
                        at /checkout/src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:42
   2:     0x7f7d00a0469e - std::panicking::default_hook::{{closure}}::h6ed906c7818ac88c
                        at /checkout/src/libstd/panicking.rs:351
   3:     0x7f7d00a04244 - std::panicking::default_hook::h23eeafbf7c1c05c3
                        at /checkout/src/libstd/panicking.rs:361
   4:     0x7f7d00a04afb - std::panicking::rust_panic_with_hook::hd0067971b6d1240e
                        at /checkout/src/libstd/panicking.rs:545
   5:     0x7f7cfcbc3bd8 - std::panicking::begin_panic::h366b5d250763eeeb
   6:     0x7f7cfcbd2d45 - rustc::session::opt_span_bug_fmt::{{closure}}::hf34d75eb1ccfc4b0
   7:     0x7f7cfcbd2b5a - rustc::session::span_bug_fmt::hb1e0ab0ab4f30a37
   8:     0x7f7cfcc3dbf0 - rustc_save_analysis::SaveContext::get_method_data::h0d5a5564890fb4e1
   9:     0x7f7cfcbfee8e - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D>>::process_method::h5ea37817d7e0ed44
  10:     0x7f7cfcc1171c - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D>>::process_impl_item::h43f683221ffd0120
  11:     0x7f7cfcc2831a - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D> as syntax::visit::Visitor<'l>>::visit_item::hd8ca901740b4d338
  12:     0x7f7cfcc42f6a - rustc_save_analysis::process_crate::h5648bbe73ca8dc22
  13:     0x7f7d01ed18b1 - <rustc_driver::RustcDefaultCalls as rustc_driver::CompilerCalls<'a>>::build_controller::{{closure}}::{{closure}}::hb1dfa6e8a5994df2
  14:     0x7f7d01ed194c - <rustc_driver::RustcDefaultCalls as rustc_driver::CompilerCalls<'a>>::build_controller::{{closure}}::h15710042eb9bc2f0
  15:     0x7f7d01e86dcd - rustc_driver::driver::compile_input::{{closure}}::hc10e3fe5b6db0076
  16:     0x7f7d01ea154f - rustc_driver::driver::phase_3_run_analysis_passes::{{closure}}::h7d2a6da150c7eba7
  17:     0x7f7d01e0f944 - rustc::ty::context::TyCtxt::create_and_enter::h825fbad7d24d1480
  18:     0x7f7d01e84d93 - rustc_driver::driver::compile_input::hf3e3aa4173908b86
  19:     0x7f7d01ecc35d - rustc_driver::run_compiler::h8f8d47f1d258a8a6
  20:     0x562611ea78b5 - rls::build::BuildQueue::rustc::{{closure}}::{{closure}}::h3ff3641e834cf225
                        at /home/sergey/projects/rls/src/build.rs:469
  21:     0x562611c4ec99 - rustc_driver::run::{{closure}}::hb0424d7a686fbd03
                        at /checkout/src/librustc_driver/lib.rs:136
  22:     0x562611c4ff8b - rustc_driver::monitor::{{closure}}::hb33d44d753453479
                        at /checkout/src/librustc_driver/lib.rs:1063
  23:     0x562611e8f857 - <std::panic::AssertUnwindSafe<F> as core::ops::FnOnce<()>>::call_once::hcc3f15d1bb8bc826
                        at /checkout/src/libstd/panic.rs:296
  24:     0x562611ce8c5b - std::panicking::try::do_call::h8ae5e7c480d867d2
                        at /checkout/src/libstd/panicking.rs:450
  25:     0x7f7d00a0d9aa - __rust_maybe_catch_panic
                        at /checkout/src/libpanic_unwind/lib.rs:98
  26:     0x562611ce7b7c - std::panicking::try::ha1d7c2dc7cf57463
                        at /checkout/src/libstd/panicking.rs:429
  27:     0x562611cdcc01 - std::panic::catch_unwind::h1db870df96f19257
                        at /checkout/src/libstd/panic.rs:361
  28:     0x562611ce45d0 - std::thread::Builder::spawn::{{closure}}::h0220c66d70d225eb
                        at /checkout/src/libstd/thread/mod.rs:357
  29:     0x562611da6f4f - <F as alloc::boxed::FnBox<A>>::call_box::h023b702dfc9ab81d
                        at /checkout/src/liballoc/boxed.rs:638
  30:     0x7f7d00a034e4 - std::sys::imp::thread::Thread::new::thread_start::h2c901daa88f3cb32
                        at /checkout/src/liballoc/boxed.rs:648
                        at /checkout/src/libstd/sys_common/thread.rs:21
                        at /checkout/src/libstd/sys/unix/thread.rs:84
  31:     0x7f7cffc96453 - start_thread
  32:     0x7f7cfedd47de - __GI___clone
  33:                0x0 - <unknown>
@arielb1 arielb1 changed the title thread 'rustc' panicked at 'Box<Any>' save_analysis: thread 'rustc' panicked at 'Box<Any>' Feb 27, 2017
@arielb1
Copy link
Contributor

arielb1 commented Feb 27, 2017

cc @nrc

@arielb1
Copy link
Contributor

arielb1 commented Feb 27, 2017

what's the stderr output?

@vessd
Copy link
Contributor Author

vessd commented Feb 27, 2017 •
edited
Loading

Sorry, I don't know how to use rls without extension. It is the most verbose output from VSCode:
rls@f307cbd + vscode-rust@402637f

$ rustc --version --verbose
rustc 1.17.0-nightly (60a0edc6c 2017-02-26)
binary: rustc
commit-hash: 60a0edc6c223a19d5288c90b0e7fbc85d6701ddc
commit-date: 2017-02-26
host: x86_64-unknown-linux-gnu
release: 1.17.0-nightly
LLVM version: 3.9

DEBUG:rls::server: Language Server Starting up
DEBUG:rls::server: response: "Content-Length: 483\r\n\r\n{\"jsonrpc\":\"2.0\",\"id\":0,\"result\":{\"capabilities\":{\"textDocumentSync\":2,\"hoverProvider\":true,\"completionProvider\":{\"resolveProvider\":true,\"triggerCharacters\":[\".\"]},\"signatureHelpProvider\":{\"triggerCharacters\":[]},\"definitionProvider\":true,\"referencesProvider\":true,\"documentHighlightProvider\":true,\"documentSymbolProvider\":true,\"workspaceSymbolProvider\":true,\"codeActionProvider\":false,\"documentFormattingProvider\":true,\"documentRangeFormattingProvider\":true,\"renameProvider\":true}}}"
DEBUG:rls::server: response: "Content-Length: 72\r\n\r\n{\"jsonrpc\":\"2.0\",\"method\":\"rustDocument/diagnosticsBegin\",\"params\":null}"
DEBUG:rls::actions: build "/home/sergey/projects/test_bug"
DEBUG:rls::build: removing: `"test_bug-2e2cb212f13566c9.json"`
{"message":"wrong number of type arguments: expected 1, found 0","code":{"code":"E0243","explanation":"\nThis error indicates that not enough type parameters were found in a type or\ntrait.\n\nFor example, the `Foo` struct below is defined to be generic in `T`, but the\ntype parameter is missing in the definition of `Bar`:\n\n```compile_fail,E0243\nstruct Foo<T> { x: T }\n\nstruct Bar { x: Foo }\n```\n"},"level":"error","spans":[{"file_name":"src/main.rs","byte_start":86,"byte_end":93,"line_start":7,"line_end":7,"column_start":6,"column_end":13,"is_primary":true,"text":[{"text":"impl TryFrom for Test {}","highlight_start":6,"highlight_end":13}],"label":"expected 1 type argument","suggested_replacement":null,"expansion":null}],"children":[],"rendered":null}
{"message":"/checkout/src/librustc_save_analysis/lib.rs:390: Could not find container for method 19","code":null,"level":"error: internal compiler error","spans":[{"file_name":"src/main.rs","byte_start":59,"byte_end":64,"line_start":4,"line_end":4,"column_start":10,"column_end":15,"is_primary":true,"text":[{"text":"#[derive(Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"expansion":{"span":{"file_name":"src/main.rs","byte_start":59,"byte_end":64,"line_start":4,"line_end":4,"column_start":10,"column_end":15,"is_primary":false,"text":[{"text":"#[derive(Debug)]","highlight_start":10,"highlight_end":15}],"label":null,"suggested_replacement":null,"expansion":null},"macro_decl_name":"#[derive(Debug)]","def_site_span":null}}],"children":[],"rendered":null}
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: run with `RUST_BACKTRACE=1` for a backtrace

thread 'rustc' panicked at 'Box<Any>', /checkout/src/librustc_errors/lib.rs:376
stack backtrace:
   1:     0x7f5379387f29 - std::sys::imp::backtrace::tracing::imp::write::hbb14611794d3841b
                        at /checkout/src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:42
   2:     0x7f53793965c9 - std::panicking::default_hook::{{closure}}::h6ed906c7818ac88c
                        at /checkout/src/libstd/panicking.rs:351
   3:     0x7f5379396166 - std::panicking::default_hook::h23eeafbf7c1c05c3
                        at /checkout/src/libstd/panicking.rs:361
   4:     0x7f5379396a2b - std::panicking::rust_panic_with_hook::hd0067971b6d1240e
                        at /checkout/src/libstd/panicking.rs:545
   5:     0x7f5376e3fbd8 - std::panicking::begin_panic::h366b5d250763eeeb
   6:     0x7f5376e4ed45 - rustc::session::opt_span_bug_fmt::{{closure}}::hf34d75eb1ccfc4b0
   7:     0x7f5376e4eb5a - rustc::session::span_bug_fmt::hb1e0ab0ab4f30a37
   8:     0x7f5376eb9be0 - rustc_save_analysis::SaveContext::get_method_data::h0d5a5564890fb4e1
   9:     0x7f5376e7ae7e - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D>>::process_method::h5ea37817d7e0ed44
  10:     0x7f5376e8d70c - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D>>::process_impl_item::h43f683221ffd0120
  11:     0x7f5376ea430a - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D> as syntax::visit::Visitor<'l>>::visit_item::hd8ca901740b4d338
  12:     0x7f5376ebef5a - rustc_save_analysis::process_crate::h5648bbe73ca8dc22
  13:     0x7f53797649f1 - <rustc_driver::RustcDefaultCalls as rustc_driver::CompilerCalls<'a>>::build_controller::{{closure}}::{{closure}}::hb1dfa6e8a5994df2
  14:     0x7f5379764a8c - <rustc_driver::RustcDefaultCalls as rustc_driver::CompilerCalls<'a>>::build_controller::{{closure}}::h15710042eb9bc2f0
  15:     0x7f5379719e4d - rustc_driver::driver::compile_input::{{closure}}::hc10e3fe5b6db0076
  16:     0x7f53797345cf - rustc_driver::driver::phase_3_run_analysis_passes::{{closure}}::h7d2a6da150c7eba7
  17:     0x7f53796a2a14 - rustc::ty::context::TyCtxt::create_and_enter::h825fbad7d24d1480
  18:     0x7f5379717e13 - rustc_driver::driver::compile_input::hf3e3aa4173908b86
  19:     0x7f537975f3dd - rustc_driver::run_compiler::h8f8d47f1d258a8a6
  20:     0x7f53796697db - std::panicking::try::do_call::h206b9daee04f4ea2
  21:     0x7f537939f8da - __rust_maybe_catch_panic
                        at /checkout/src/libpanic_unwind/lib.rs:98
  22:     0x7f5379691b92 - <F as alloc::boxed::FnBox<A>>::call_box::h5d196fbb3229f499
  23:     0x7f5379395404 - std::sys::imp::thread::Thread::new::thread_start::h2c901daa88f3cb32
                        at /checkout/src/liballoc/boxed.rs:648
                        at /checkout/src/libstd/sys_common/thread.rs:21
                        at /checkout/src/libstd/sys/unix/thread.rs:84
  24:     0x7f537116c453 - start_thread
  25:     0x7f53790557de - __GI___clone
  26:                0x0 - <unknown>

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: run with `RUST_BACKTRACE=1` for a backtrace

thread 'rustc' panicked at 'Box<Any>', /checkout/src/librustc_errors/lib.rs:376
stack backtrace:
   1:     0x7fc9a2ce8f29 - std::sys::imp::backtrace::tracing::imp::write::hbb14611794d3841b
                        at /checkout/src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:42
   2:     0x7fc9a2cf75c9 - std::panicking::default_hook::{{closure}}::h6ed906c7818ac88c
                        at /checkout/src/libstd/panicking.rs:351
   3:     0x7fc9a2cf7166 - std::panicking::default_hook::h23eeafbf7c1c05c3
                        at /checkout/src/libstd/panicking.rs:361
   4:     0x7fc9a2cf7a2b - std::panicking::rust_panic_with_hook::hd0067971b6d1240e
                        at /checkout/src/libstd/panicking.rs:545
   5:     0x7fc99eeb1bd8 - std::panicking::begin_panic::h366b5d250763eeeb
   6:     0x7fc99eec0d45 - rustc::session::opt_span_bug_fmt::{{closure}}::hf34d75eb1ccfc4b0
   7:     0x7fc99eec0b5a - rustc::session::span_bug_fmt::hb1e0ab0ab4f30a37
   8:     0x7fc99ef2bbe0 - rustc_save_analysis::SaveContext::get_method_data::h0d5a5564890fb4e1
   9:     0x7fc99eeece7e - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D>>::process_method::h5ea37817d7e0ed44
  10:     0x7fc99eeff70c - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D>>::process_impl_item::h43f683221ffd0120
  11:     0x7fc99ef1630a - <rustc_save_analysis::dump_visitor::DumpVisitor<'l, 'tcx, 'll, D> as syntax::visit::Visitor<'l>>::visit_item::hd8ca901740b4d338
  12:     0x7fc99ef30f5a - rustc_save_analysis::process_crate::h5648bbe73ca8dc22
  13:     0x7fc9a41c19f1 - <rustc_driver::RustcDefaultCalls as rustc_driver::CompilerCalls<'a>>::build_controller::{{closure}}::{{closure}}::hb1dfa6e8a5994df2
  14:     0x7fc9a41c1a8c - <rustc_driver::RustcDefaultCalls as rustc_driver::CompilerCalls<'a>>::build_controller::{{closure}}::h15710042eb9bc2f0
  15:     0x7fc9a4176e4d - rustc_driver::driver::compile_input::{{closure}}::hc10e3fe5b6db0076
  16:     0x7fc9a41915cf - rustc_driver::driver::phase_3_run_analysis_passes::{{closure}}::h7d2a6da150c7eba7
  17:     0x7fc9a40ffa14 - rustc::ty::context::TyCtxt::create_and_enter::h825fbad7d24d1480
  18:     0x7fc9a4174e13 - rustc_driver::driver::compile_input::hf3e3aa4173908b86
  19:     0x7fc9a41bc3dd - rustc_driver::run_compiler::h8f8d47f1d258a8a6
  20:     0x560c6678e755 - rls::build::BuildQueue::rustc::{{closure}}::{{closure}}::h3ff3641e834cf225
                        at /home/sergey/projects/rls/src/build.rs:469
  21:     0x560c66540d69 - rustc_driver::run::{{closure}}::hb0424d7a686fbd03
                        at /checkout/src/librustc_driver/lib.rs:136
  22:     0x560c6654205b - rustc_driver::monitor::{{closure}}::hb33d44d753453479
                        at /checkout/src/librustc_driver/lib.rs:1063
  23:     0x560c66776ed7 - <std::panic::AssertUnwindSafe<F> as core::ops::FnOnce<()>>::call_once::hcc3f15d1bb8bc826
                        at /checkout/src/libstd/panic.rs:296
  24:     0x560c665daf7b - std::panicking::try::do_call::h8ae5e7c480d867d2
                        at /checkout/src/libstd/panicking.rs:450
  25:     0x7fc9a2d008da - __rust_maybe_catch_panic
                        at /checkout/src/libpanic_unwind/lib.rs:98
  26:     0x560c665d9e9c - std::panicking::try::ha1d7c2dc7cf57463
                        at /checkout/src/libstd/panicking.rs:429
  27:     0x560c665cef21 - std::panic::catch_unwind::h1db870df96f19257
                        at /checkout/src/libstd/panic.rs:361
  28:     0x560c665d68f0 - std::thread::Builder::spawn::{{closure}}::h0220c66d70d225eb
                        at /checkout/src/libstd/thread/mod.rs:360
  29:     0x560c6669adaf - <F as alloc::boxed::FnBox<A>>::call_box::h023b702dfc9ab81d
                        at /checkout/src/liballoc/boxed.rs:638
  30:     0x7fc9a2cf6404 - std::sys::imp::thread::Thread::new::thread_start::h2c901daa88f3cb32
                        at /checkout/src/liballoc/boxed.rs:648
                        at /checkout/src/libstd/sys_common/thread.rs:21
                        at /checkout/src/libstd/sys/unix/thread.rs:84
  31:     0x7fc9a189f453 - start_thread
  32:     0x7fc9a10c77de - __GI___clone
  33:                0x0 - <unknown>

DEBUG:rls::actions: build - Success
DEBUG:rls::server: response: "Content-Length: 664\r\n\r\n{\"jsonrpc\":\"2.0\",\"method\":\"textDocument/publishDiagnostics\",\"params\":{\"uri\":\"file:///home/sergey/projects/test_bug/src/main.rs\",\"diagnostics\":[{\"range\":{\"start\":{\"line\":6,\"character\":5},\"end\":{\"line\":6,\"character\":12},\"label\":\"expected 1 type argument\"},\"secondaryRanges\":[],\"severity\":1,\"code\":\"E0243\",\"source\":\"rustc\",\"message\":\"wrong number of type arguments: expected 1, found 0\\nexpected 1 type argument\"},{\"range\":{\"start\":{\"line\":3,\"character\":9},\"end\":{\"line\":3,\"character\":14},\"label\":null},\"secondaryRanges\":[],\"severity\":2,\"code\":\"\",\"source\":\"rustc\",\"message\":\"/checkout/src/librustc_save_analysis/lib.rs:390: Could not find container for method 19\"}]}}"
INFO:rls_analysis::raw: Considering Listing { kind: File(SystemTime { tv_sec: 1488221817, tv_nsec: 460043764 }), name: "test_bug-2e2cb212f13566c9.json" }
INFO:rls_analysis::raw: read_crate_data "/home/sergey/projects/test_bug/target/rls/debug/deps/save-analysis/test_bug-2e2cb212f13566c9.json"
INFO:rls_analysis::lowering: Lowering /home/sergey/projects/test_bug/target/rls/debug/deps/save-analysis/test_bug-2e2cb212f13566c9.json in 0.00s
INFO:rls_analysis::lowering:     defs:  1
INFO:rls_analysis::lowering:     refs:  0
INFO:rls_analysis::lowering:     globs: 0
INFO:rls_analysis::lowering: Total lowering time: 0.00s
INFO:rls_analysis::lowering: Diff in rss: 0.00KB
DEBUG:rls::server: response: "Content-Length: 70\r\n\r\n{\"jsonrpc\":\"2.0\",\"method\":\"rustDocument/diagnosticsEnd\",\"params\":null}"

@nrc nrc mentioned this issue Feb 28, 2017
Closed
@nrc nrc mentioned this issue Mar 8, 2017
Closed
nrc added a commit to nrc/rust that referenced this issue Mar 8, 2017
@nrc
save-analysis: cope with lack of method data after a type error
779d280 
Fixes rust-lang#39957
@nrc nrc mentioned this issue Mar 8, 2017
Merged
alexcrichton added a commit to alexcrichton/rust that referenced this issue Mar 10, 2017
@alexcrichton
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
b622fc5 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
alexcrichton pushed a commit to arielb1/rust that referenced this issue Mar 10, 2017
@alexcrichton
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
5030922 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
alexcrichton pushed a commit to nrc/rust that referenced this issue Mar 10, 2017
@nrc @alexcrichton
save-analysis: cope with lack of method data after a type error
e5d1b9c 
Fixes rust-lang#39957
alexcrichton added a commit to alexcrichton/rust that referenced this issue Mar 10, 2017
@alexcrichton
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
132c3d2 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
arielb1 pushed a commit to arielb1/rust that referenced this issue Mar 10, 2017
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
e5c9e7b 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
arielb1 pushed a commit to arielb1/rust that referenced this issue Mar 10, 2017
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
619f355 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
arielb1 pushed a commit to arielb1/rust that referenced this issue Mar 11, 2017
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
1527d8e 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
arielb1 pushed a commit to arielb1/rust that referenced this issue Mar 11, 2017
Rollup merge of rust-lang#40344 - nrc:save-container, r=eddyb
8dc8f8f 
save-analysis: cope with lack of method data after a type error

Fixes rust-lang#39957

r? @eddyb
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@arielb1 @vessd