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Use a single codegen unit for fully optimized builds. #111978

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Use a single codegen unit for fully optimized builds. #111978

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nnethercote
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r? @ghost

@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-bootstrap Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap) labels May 26, 2023
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This gives fantastic results for me locally, with walltime improvements up to 6%, and max-rss improvements of up to 8%.

@bors try @rust-timer queue

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Awaiting bors try build completion.

@rustbot label: +S-waiting-on-perf

@rustbot rustbot added the S-waiting-on-perf Status: Waiting on a perf run to be completed. label May 26, 2023
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bors commented May 26, 2023

⌛ Trying commit ed1fa3f with merge defd35309e7c427b71bd35de82847fe50c8f138c...

jyn514
jyn514 reviewed May 26, 2023
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this is really exciting!

src/bootstrap/config.rs
rust_codegen_units = Some(1)
}
if fully_optimized && rust_codegen_units_std.is_none() {
rust_codegen_units_std = Some(1)
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this is a pre-existing bug and doesn't affect your pr, but i think this should default to rust_codegen_units if it's set, not have an independent default, like how debug-assertions-std works

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The job dist-x86_64-linux failed! Check out the build log: (web) (plain)

Click to see the possible cause of the failure (guessed by this bot) 
Executing benchmark cargo-0.60.0 (1/8)
Preparing cargo-0.60.0
[2023-05-26T03:30:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:30:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:30:24Z DEBUG collector::execute] cd "/tmp/.tmpouhgxK" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpouhgxK#cargo@0.60.0" "--lib" "--" "--skip-this-rustc"
[2023-05-26T03:30:24Z DEBUG collector::execute] cd "/tmp/.tmpygiaot" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpygiaot#cargo@0.60.0" "--release" "--lib" "--" "--skip-this-rustc"
[2023-05-26T03:31:17Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:31:18Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:31:18Z DEBUG collector::execute] cd "/tmp/.tmpw3ttec" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpw3ttec#cargo@0.60.0" "--lib" "--" "--wrap-rustc-with" "Eprintln"
Running cargo-0.60.0: Opt + [Full]
---
Executing benchmark clap-3.1.6 (2/8)
Preparing clap-3.1.6
[2023-05-26T03:33:20Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:33:20Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:33:20Z DEBUG collector::execute] cd "/tmp/.tmpMXSXpO" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpMXSXpO#clap@3.1.6" "--" "--skip-this-rustc"
[2023-05-26T03:33:20Z DEBUG collector::execute] cd "/tmp/.tmplVfvyc" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmplVfvyc#clap@3.1.6" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:33:24Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:33:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:33:24Z DEBUG collector::execute] cd "/tmp/.tmp21NT4v" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp21NT4v#clap@3.1.6" "--" "--wrap-rustc-with" "Eprintln"
Running clap-3.1.6: Opt + [Full]
Running clap-3.1.6: Opt + [Full]
[2023-05-26T03:33:27Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:33:28Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:33:28Z DEBUG collector::execute] cd "/tmp/.tmpRFeTzp" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpRFeTzp#clap@3.1.6" "--release" "--" "--wrap-rustc-with" "Eprintln"
Executing benchmark hyper-0.14.18 (3/8)
Preparing hyper-0.14.18
[2023-05-26T03:33:37Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:33:37Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
---
[2023-05-26T03:34:01Z DEBUG collector::execute] cd "/tmp/.tmpFbPYR7" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpFbPYR7#hyper@0.14.18" "--features=client,http1,http2,server,stream" "--" "--wrap-rustc-with" "Eprintln"
Running hyper-0.14.18: Opt + [Full]
[2023-05-26T03:34:04Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:34:04Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:34:04Z DEBUG collector::execute] cd "/tmp/.tmpwFKWYY" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpwFKWYY#hyper@0.14.18" "--release" "--features=client,http1,http2,server,stream" "--" "--wrap-rustc-with" "Eprintln"
Executing benchmark regex-1.5.5 (4/8)
Preparing regex-1.5.5
[2023-05-26T03:34:12Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:34:12Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:34:12Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:34:12Z DEBUG collector::execute] cd "/tmp/.tmpOhFyA8" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpOhFyA8#regex@1.5.5" "--" "--skip-this-rustc"
[2023-05-26T03:34:12Z DEBUG collector::execute] cd "/tmp/.tmpzfTIp6" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpzfTIp6#regex@1.5.5" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:34:20Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:34:20Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:34:20Z DEBUG collector::execute] cd "/tmp/.tmpNuOorO" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpNuOorO#regex@1.5.5" "--" "--wrap-rustc-with" "Eprintln"
Running regex-1.5.5: Opt + [Full]
---
Executing benchmark ripgrep-13.0.0 (5/8)
Preparing ripgrep-13.0.0
[2023-05-26T03:34:33Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:34:33Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:34:33Z DEBUG collector::execute] cd "/tmp/.tmplHKQRQ" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmplHKQRQ#ripgrep@13.0.0" "--" "--skip-this-rustc"
[2023-05-26T03:34:33Z DEBUG collector::execute] cd "/tmp/.tmp0ovLQG" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp0ovLQG#ripgrep@13.0.0" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:35:03Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:35:03Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:35:03Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:35:03Z DEBUG collector::execute] cd "/tmp/.tmpwlpENC" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpwlpENC#ripgrep@13.0.0" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:35:07Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:35:07Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:35:07Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:35:07Z DEBUG collector::execute] cd "/tmp/.tmpwIRHng" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpwIRHng#ripgrep@13.0.0" "--release" "--" "--wrap-rustc-with" "Eprintln"
Executing benchmark ripgrep-13.0.0-tiny (6/8)
Preparing ripgrep-13.0.0-tiny
[2023-05-26T03:35:23Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:35:23Z DEBUG collector::execute] cd "/tmp/.tmpnjHeWY" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpnjHeWY#ripgrep@13.0.0" "--release" "--" "--skip-this-rustc"
---
Preparing bitmaps-3.1.0
[2023-05-26T03:50:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:50:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:50:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:50:31Z DEBUG collector::execute] cd "/tmp/.tmpgIY1r3" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpgIY1r3#bitmaps@3.1.0" "--profile" "check" "--" "--skip-this-rustc"
[2023-05-26T03:50:31Z DEBUG collector::execute] cd "/tmp/.tmp6MeoZM" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp6MeoZM#bitmaps@3.1.0" "--" "--skip-this-rustc"
[2023-05-26T03:50:31Z DEBUG collector::execute] cd "/tmp/.tmp1Q7cnP" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp1Q7cnP#bitmaps@3.1.0" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:50:32Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:50:32Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:50:32Z DEBUG collector::execute] cd "/tmp/.tmpiZVot3" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpiZVot3#bitmaps@3.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:50:32Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:50:32Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:50:32Z DEBUG collector::execute] cd "/tmp/.tmpiZVot3" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpiZVot3#bitmaps@3.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpiZVot3/incremental-state"
[2023-05-26T03:50:33Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:50:33Z DEBUG collector::execute] cd "/tmp/.tmpiZVot3" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpiZVot3#bitmaps@3.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpiZVot3/incremental-state"
[2023-05-26T03:50:34Z DEBUG collector::benchmark::patch] applying println to "/tmp/.tmpiZVot3"
[2023-05-26T03:50:34Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:50:34Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:50:34Z DEBUG collector::execute] cd "/tmp/.tmpiZVot3" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpiZVot3#bitmaps@3.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpiZVot3/incremental-state"
[2023-05-26T03:50:34Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:50:34Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:50:34Z DEBUG collector::execute] cd "/tmp/.tmpRko8xd" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpRko8xd#bitmaps@3.1.0" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:50:35Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:50:35Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:50:35Z DEBUG collector::execute] cd "/tmp/.tmpRko8xd" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpRko8xd#bitmaps@3.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpRko8xd/incremental-state"
[2023-05-26T03:50:36Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:50:36Z DEBUG collector::execute] cd "/tmp/.tmpRko8xd" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpRko8xd#bitmaps@3.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpRko8xd/incremental-state"
[2023-05-26T03:50:37Z DEBUG collector::benchmark::patch] applying println to "/tmp/.tmpRko8xd"
[2023-05-26T03:50:37Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:50:37Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:50:37Z DEBUG collector::execute] cd "/tmp/.tmpRko8xd" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpRko8xd#bitmaps@3.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpRko8xd/incremental-state"
[2023-05-26T03:50:37Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:50:37Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:50:37Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:50:37Z DEBUG collector::execute] cd "/tmp/.tmpfCrXRY" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpfCrXRY#bitmaps@3.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:50:38Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
[2023-05-26T03:50:38Z DEBUG collector::execute] cd "/tmp/.tmpfCrXRY" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpfCrXRY#bitmaps@3.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpfCrXRY/incremental-state"
[2023-05-26T03:50:40Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:50:40Z DEBUG collector::execute] cd "/tmp/.tmpfCrXRY" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpfCrXRY#bitmaps@3.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpfCrXRY/incremental-state"
[2023-05-26T03:50:40Z DEBUG collector::benchmark::patch] applying println to "/tmp/.tmpfCrXRY"
[2023-05-26T03:50:40Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:50:40Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:50:40Z DEBUG collector::execute] cd "/tmp/.tmpfCrXRY" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpfCrXRY#bitmaps@3.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpfCrXRY/incremental-state"
Executing benchmark cargo-0.60.0 (2/8)
Preparing cargo-0.60.0
[2023-05-26T03:50:41Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:50:41Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:50:41Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:50:41Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:50:41Z DEBUG collector::execute] cd "/tmp/.tmpP3AxVQ" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpP3AxVQ#cargo@0.60.0" "--lib" "--" "--skip-this-rustc"
[2023-05-26T03:50:41Z DEBUG collector::execute] cd "/tmp/.tmpMWQcZe" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpMWQcZe#cargo@0.60.0" "--profile" "check" "--lib" "--" "--skip-this-rustc"
[2023-05-26T03:50:41Z DEBUG collector::execute] cd "/tmp/.tmpVbKYXy" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpVbKYXy#cargo@0.60.0" "--release" "--lib" "--" "--skip-this-rustc"
[2023-05-26T03:51:32Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:51:33Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:51:33Z DEBUG collector::execute] cd "/tmp/.tmp5gjC1l" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp5gjC1l#cargo@0.60.0" "--profile" "check" "--lib" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:51:41Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
---
[2023-05-26T03:52:55Z DEBUG collector::execute] cd "/tmp/.tmpK9H7TW" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpK9H7TW#cargo@0.60.0" "--lib" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpK9H7TW/incremental-state"
Running cargo-0.60.0: Opt + [Full, IncrFull, IncrUnchanged, IncrPatched]
[2023-05-26T03:53:01Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:53:01Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:53:01Z DEBUG collector::execute] cd "/tmp/.tmp6NOVzO" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp6NOVzO#cargo@0.60.0" "--release" "--lib" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:53:39Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
[2023-05-26T03:53:39Z DEBUG collector::execute] cd "/tmp/.tmp6NOVzO" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp6NOVzO#cargo@0.60.0" "--release" "--lib" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmp6NOVzO/incremental-state"
[2023-05-26T03:54:15Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:54:15Z DEBUG collector::execute] cd "/tmp/.tmp6NOVzO" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp6NOVzO#cargo@0.60.0" "--release" "--lib" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmp6NOVzO/incremental-state"
[2023-05-26T03:54:20Z DEBUG collector::benchmark::patch] applying println to "/tmp/.tmp6NOVzO"
[2023-05-26T03:54:20Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:54:20Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:54:20Z DEBUG collector::execute] cd "/tmp/.tmp6NOVzO" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp6NOVzO#cargo@0.60.0" "--release" "--lib" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmp6NOVzO/incremental-state"
Executing benchmark ctfe-stress-5 (3/8)
Preparing ctfe-stress-5
[2023-05-26T03:54:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:54:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:54:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:54:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:54:31Z DEBUG collector::execute] cd "/tmp/.tmpdyHUGM" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpdyHUGM#ctfe-stress-5@0.1.0" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:54:31Z DEBUG collector::execute] cd "/tmp/.tmp6DnR51" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp6DnR51#ctfe-stress-5@0.1.0" "--profile" "check" "--" "--skip-this-rustc"
[2023-05-26T03:54:31Z DEBUG collector::execute] cd "/tmp/.tmpWzG8Th" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpWzG8Th#ctfe-stress-5@0.1.0" "--" "--skip-this-rustc"
[2023-05-26T03:54:31Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:54:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:54:31Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:54:31Z DEBUG collector::execute] cd "/tmp/.tmpbWF9ap" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpbWF9ap#ctfe-stress-5@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:54:35Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:54:35Z DEBUG collector::execute] cd "/tmp/.tmpbWF9ap" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpbWF9ap#ctfe-stress-5@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpbWF9ap/incremental-state"
[2023-05-26T03:54:40Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:54:40Z DEBUG collector::execute] cd "/tmp/.tmpbWF9ap" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpbWF9ap#ctfe-stress-5@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpbWF9ap/incremental-state"
[2023-05-26T03:54:40Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:54:40Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:54:40Z DEBUG collector::execute] cd "/tmp/.tmpK7AMmX" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpK7AMmX#ctfe-stress-5@0.1.0" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:54:44Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
---
[2023-05-26T03:54:50Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:54:50Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:54:50Z DEBUG collector::execute] cd "/tmp/.tmpuMpyEs" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpuMpyEs#ctfe-stress-5@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:54:54Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
[2023-05-26T03:54:54Z DEBUG collector::execute] cd "/tmp/.tmpuMpyEs" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpuMpyEs#ctfe-stress-5@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpuMpyEs/incremental-state"
[2023-05-26T03:54:59Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:54:59Z DEBUG collector::execute] cd "/tmp/.tmpuMpyEs" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpuMpyEs#ctfe-stress-5@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpuMpyEs/incremental-state"
Executing benchmark diesel-1.4.8 (4/8)
Preparing diesel-1.4.8
[2023-05-26T03:54:59Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:54:59Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:54:59Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:54:59Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:54:59Z DEBUG collector::execute] cd "/tmp/.tmpdTtrMt" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpdTtrMt#diesel@1.4.8" "--profile" "check" "--" "--skip-this-rustc"
[2023-05-26T03:54:59Z DEBUG collector::execute] cd "/tmp/.tmpa65yb0" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpa65yb0#diesel@1.4.8" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:54:59Z DEBUG collector::execute] cd "/tmp/.tmprNLyGV" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmprNLyGV#diesel@1.4.8" "--" "--skip-this-rustc"
[2023-05-26T03:55:09Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:55:09Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:55:09Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:55:09Z DEBUG collector::execute] cd "/tmp/.tmpCv9oni" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpCv9oni#diesel@1.4.8" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:55:16Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:55:16Z DEBUG collector::execute] cd "/tmp/.tmpCv9oni" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpCv9oni#diesel@1.4.8" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpCv9oni/incremental-state"
[2023-05-26T03:55:23Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:55:23Z DEBUG collector::execute] cd "/tmp/.tmpCv9oni" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpCv9oni#diesel@1.4.8" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpCv9oni/incremental-state"
[2023-05-26T03:55:25Z DEBUG collector::benchmark::patch] applying println to "/tmp/.tmpCv9oni"
[2023-05-26T03:55:25Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:55:25Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:55:25Z DEBUG collector::execute] cd "/tmp/.tmpCv9oni" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpCv9oni#diesel@1.4.8" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpCv9oni/incremental-state"
[2023-05-26T03:55:27Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:55:27Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:55:27Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:55:27Z DEBUG collector::execute] cd "/tmp/.tmpmuNGfp" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmuNGfp#diesel@1.4.8" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:55:35Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:55:35Z DEBUG collector::execute] cd "/tmp/.tmpmuNGfp" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmuNGfp#diesel@1.4.8" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpmuNGfp/incremental-state"
[2023-05-26T03:55:44Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:55:44Z DEBUG collector::execute] cd "/tmp/.tmpmuNGfp" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmuNGfp#diesel@1.4.8" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpmuNGfp/incremental-state"
[2023-05-26T03:55:46Z DEBUG collector::benchmark::patch] applying println to "/tmp/.tmpmuNGfp"
[2023-05-26T03:55:46Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:55:46Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("println"), path: "0-println.patch" })
[2023-05-26T03:55:46Z DEBUG collector::execute] cd "/tmp/.tmpmuNGfp" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmuNGfp#diesel@1.4.8" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpmuNGfp/incremental-state"
[2023-05-26T03:55:48Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:55:48Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:55:48Z DEBUG collector::execute] cd "/tmp/.tmpf96pvz" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpf96pvz#diesel@1.4.8" "--release" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:55:56Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
---
Preparing externs
[2023-05-26T03:56:09Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:56:09Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:56:09Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:56:09Z DEBUG collector::execute] cd "/tmp/.tmpvES8ch" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpvES8ch#externs@0.1.0" "--profile" "check" "--" "--skip-this-rustc"
[2023-05-26T03:56:09Z DEBUG collector::execute] cd "/tmp/.tmpNvarOk" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpNvarOk#externs@0.1.0" "--" "--skip-this-rustc"
[2023-05-26T03:56:09Z DEBUG collector::execute] cd "/tmp/.tmpvTMwOl" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpvTMwOl#externs@0.1.0" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:56:10Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:10Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:10Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:10Z DEBUG collector::execute] cd "/tmp/.tmpQYeTQA" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpQYeTQA#externs@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:10Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:10Z DEBUG collector::execute] cd "/tmp/.tmpQYeTQA" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpQYeTQA#externs@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpQYeTQA/incremental-state"
[2023-05-26T03:56:10Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:10Z DEBUG collector::execute] cd "/tmp/.tmpQYeTQA" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpQYeTQA#externs@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpQYeTQA/incremental-state"
[2023-05-26T03:56:10Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:10Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:56:10Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:56:10Z DEBUG collector::execute] cd "/tmp/.tmpDjrvXE" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpDjrvXE#externs@0.1.0" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:11Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:11Z DEBUG collector::execute] cd "/tmp/.tmpDjrvXE" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpDjrvXE#externs@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpDjrvXE/incremental-state"
[2023-05-26T03:56:11Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:11Z DEBUG collector::execute] cd "/tmp/.tmpDjrvXE" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpDjrvXE#externs@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpDjrvXE/incremental-state"
[2023-05-26T03:56:12Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:12Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:12Z DEBUG collector::execute] cd "/tmp/.tmp3U0t62" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmp3U0t62#externs@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:12Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
---
Preparing match-stress
[2023-05-26T03:56:13Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:56:13Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:56:13Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:56:13Z DEBUG collector::execute] cd "/tmp/.tmpyVraKm" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpyVraKm#match-stress@0.1.0" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:56:13Z DEBUG collector::execute] cd "/tmp/.tmppzxwuD" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmppzxwuD#match-stress@0.1.0" "--profile" "check" "--" "--skip-this-rustc"
[2023-05-26T03:56:13Z DEBUG collector::execute] cd "/tmp/.tmpUKRbSe" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpUKRbSe#match-stress@0.1.0" "--" "--skip-this-rustc"
[2023-05-26T03:56:13Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:13Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:13Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:13Z DEBUG collector::execute] cd "/tmp/.tmpBOYokk" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpBOYokk#match-stress@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:14Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:14Z DEBUG collector::execute] cd "/tmp/.tmpBOYokk" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpBOYokk#match-stress@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpBOYokk/incremental-state"
[2023-05-26T03:56:16Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:16Z DEBUG collector::execute] cd "/tmp/.tmpBOYokk" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpBOYokk#match-stress@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpBOYokk/incremental-state"
[2023-05-26T03:56:16Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:16Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:56:16Z DEBUG collector::execute] cd "/tmp/.tmpHAeIW1" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpHAeIW1#match-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:18Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:18Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:18Z DEBUG collector::execute] cd "/tmp/.tmpHAeIW1" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpHAeIW1#match-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpHAeIW1/incremental-state"
[2023-05-26T03:56:19Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:19Z DEBUG collector::execute] cd "/tmp/.tmpHAeIW1" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpHAeIW1#match-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpHAeIW1/incremental-state"
[2023-05-26T03:56:20Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:20Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:20Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:20Z DEBUG collector::execute] cd "/tmp/.tmptCJvRv" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptCJvRv#match-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:22Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:22Z DEBUG collector::execute] cd "/tmp/.tmptCJvRv" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptCJvRv#match-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmptCJvRv/incremental-state"
[2023-05-26T03:56:23Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:23Z DEBUG collector::execute] cd "/tmp/.tmptCJvRv" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptCJvRv#match-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmptCJvRv/incremental-state"
Executing benchmark token-stream-stress (7/8)
Preparing token-stream-stress
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmpDY35aq" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpDY35aq#token-stream-stress@0.0.0" "--profile" "check" "--bin" "token-stream-stress-bin" "--" "--skip-this-rustc"
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmpz5V4PL" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpz5V4PL#token-stream-stress@0.0.0" "--release" "--bin" "token-stream-stress-bin" "--" "--skip-this-rustc"
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmpazkCoT" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpazkCoT#token-stream-stress@0.0.0" "--bin" "token-stream-stress-bin" "--" "--skip-this-rustc"
[2023-05-26T03:56:24Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmpKsPYBq" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpKsPYBq#token-stream-stress@0.0.0" "--profile" "check" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmpKsPYBq" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpKsPYBq#token-stream-stress@0.0.0" "--profile" "check" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpKsPYBq/incremental-state"
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmpKsPYBq" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpKsPYBq#token-stream-stress@0.0.0" "--profile" "check" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpKsPYBq/incremental-state"
[2023-05-26T03:56:24Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:24Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:56:24Z DEBUG collector::execute] cd "/tmp/.tmprdvEk6" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmprdvEk6#token-stream-stress@0.0.0" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:25Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:25Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:25Z DEBUG collector::execute] cd "/tmp/.tmprdvEk6" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmprdvEk6#token-stream-stress@0.0.0" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmprdvEk6/incremental-state"
[2023-05-26T03:56:25Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:25Z DEBUG collector::execute] cd "/tmp/.tmprdvEk6" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmprdvEk6#token-stream-stress@0.0.0" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmprdvEk6/incremental-state"
[2023-05-26T03:56:25Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:25Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:25Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:25Z DEBUG collector::execute] cd "/tmp/.tmpmVtkGC" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmVtkGC#token-stream-stress@0.0.0" "--release" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:25Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:25Z DEBUG collector::execute] cd "/tmp/.tmpmVtkGC" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmVtkGC#token-stream-stress@0.0.0" "--release" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpmVtkGC/incremental-state"
[2023-05-26T03:56:26Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:26Z DEBUG collector::execute] cd "/tmp/.tmpmVtkGC" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpmVtkGC#token-stream-stress@0.0.0" "--release" "--bin" "token-stream-stress-bin" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpmVtkGC/incremental-state"
Executing benchmark tuple-stress (8/8)
Preparing tuple-stress
[2023-05-26T03:56:26Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=None, patch=None
[2023-05-26T03:56:26Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:56:26Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=None, patch=None
[2023-05-26T03:56:26Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=None, patch=None
[2023-05-26T03:56:26Z DEBUG collector::execute] cd "/tmp/.tmplkFgMe" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmplkFgMe#tuple-stress@0.1.0" "--" "--skip-this-rustc"
[2023-05-26T03:56:26Z DEBUG collector::execute] cd "/tmp/.tmprWcUST" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmprWcUST#tuple-stress@0.1.0" "--profile" "check" "--" "--skip-this-rustc"
[2023-05-26T03:56:26Z DEBUG collector::execute] cd "/tmp/.tmpeRKgO4" && CARGO_INCREMENTAL="0" CARGO_MAKEFLAGS="-j --jobserver-fds=6,7 --jobserver-auth=6,7" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpeRKgO4#tuple-stress@0.1.0" "--release" "--" "--skip-this-rustc"
[2023-05-26T03:56:26Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:26Z INFO  collector::execute] run_rustc with incremental=false, profile=Check, scenario=Some(Full), patch=None
[2023-05-26T03:56:26Z DEBUG collector::execute] cd "/tmp/.tmpcoH2iT" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpcoH2iT#tuple-stress@0.1.0" "--profile" "check" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:28Z INFO  collector::execute] run_rustc with incremental=true, profile=Check, scenario=Some(IncrFull), patch=None
---
[2023-05-26T03:56:35Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:35Z INFO  collector::execute] run_rustc with incremental=false, profile=Debug, scenario=Some(Full), patch=None
[2023-05-26T03:56:35Z DEBUG collector::execute] cd "/tmp/.tmptfL7qb" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptfL7qb#tuple-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:37Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:38Z DEBUG collector::execute] cd "/tmp/.tmptfL7qb" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptfL7qb#tuple-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmptfL7qb/incremental-state"
[2023-05-26T03:56:40Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:40Z DEBUG collector::execute] cd "/tmp/.tmptfL7qb" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptfL7qb#tuple-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmptfL7qb/incremental-state"
[2023-05-26T03:56:41Z DEBUG collector::benchmark::patch] applying new row to "/tmp/.tmptfL7qb"
[2023-05-26T03:56:41Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("new row"), path: "0-new-row.patch" })
[2023-05-26T03:56:41Z INFO  collector::execute] run_rustc with incremental=true, profile=Debug, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("new row"), path: "0-new-row.patch" })
[2023-05-26T03:56:41Z DEBUG collector::execute] cd "/tmp/.tmptfL7qb" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmptfL7qb#tuple-stress@0.1.0" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmptfL7qb/incremental-state"
[2023-05-26T03:56:44Z DEBUG collector::benchmark] Benchmark iteration 1/1
[2023-05-26T03:56:44Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:44Z INFO  collector::execute] run_rustc with incremental=false, profile=Opt, scenario=Some(Full), patch=None
[2023-05-26T03:56:44Z DEBUG collector::execute] cd "/tmp/.tmpomhQHQ" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpomhQHQ#tuple-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln"
[2023-05-26T03:56:47Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrFull), patch=None
[2023-05-26T03:56:47Z DEBUG collector::execute] cd "/tmp/.tmpomhQHQ" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpomhQHQ#tuple-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpomhQHQ/incremental-state"
[2023-05-26T03:56:50Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrUnchanged), patch=None
[2023-05-26T03:56:50Z DEBUG collector::execute] cd "/tmp/.tmpomhQHQ" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpomhQHQ#tuple-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpomhQHQ/incremental-state"
[2023-05-26T03:56:51Z DEBUG collector::benchmark::patch] applying new row to "/tmp/.tmpomhQHQ"
[2023-05-26T03:56:51Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("new row"), path: "0-new-row.patch" })
[2023-05-26T03:56:51Z INFO  collector::execute] run_rustc with incremental=true, profile=Opt, scenario=Some(IncrPatched), patch=Some(Patch { index: 0, name: PatchName("new row"), path: "0-new-row.patch" })
[2023-05-26T03:56:51Z DEBUG collector::execute] cd "/tmp/.tmpomhQHQ" && CARGO_INCREMENTAL="0" EXPECT_ONLY_WRAPPED_RUSTC="1" RUSTC="/tmp/tmp-multistage/opt-artifacts/rustc-perf/target/debug/rustc-fake" RUSTC_BOOTSTRAP="1" RUSTC_REAL="/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/cargo" "rustc" "--manifest-path" "Cargo.toml" "-p" "file:///tmp/.tmpomhQHQ#tuple-stress@0.1.0" "--release" "--" "--wrap-rustc-with" "Eprintln" "-C" "incremental=/tmp/.tmpomhQHQ/incremental-state"
stage-build DEBUG: Reverting working dir to `/checkout/obj`
stage-build INFO: Merging Rustc PGO profiles to /tmp/tmp-multistage/opt-artifacts/rustc-pgo.profdata
stage-build INFO: Executing `/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/bin/llvm-profdata merge -o /tmp/tmp-multistage/opt-artifacts/rustc-pgo.profdata /tmp/tmp-multistage/opt-artifacts/rustc-pgo`
stage-build INFO: Rustc PGO statistics
---
Total duration:                       1h 11m 58s
------------------------------------------------
root INFO: Free disk space: 509.71 GiB out of total 581.32 GiB (12.32% used)
Traceback (most recent call last):
  File "../src/ci/stage-build.py", line 870, in <module>
    run(runner)
  File "../src/ci/stage-build.py", line 861, in run
    raise e
  File "../src/ci/stage-build.py", line 858, in run
    execute_build_pipeline(timer, pipeline, runner, build_args)
  File "../src/ci/stage-build.py", line 823, in execute_build_pipeline
    pipeline.rustc_profile_merged_file()
  File "../src/ci/stage-build.py", line 608, in build_rustc
    cmd(arguments, env=env)
  File "../src/ci/stage-build.py", line 451, in cmd
    return subprocess.run(args, env=environment, check=True)
  File "/usr/lib64/python3.6/subprocess.py", line 438, in run
    output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['/usr/bin/python3', '/checkout/x.py', 'build', '--target', 'x86_64-unknown-linux-gnu', '--host', 'x86_64-unknown-linux-gnu', '--stage', '2', 'library/std', '--llvm-profile-use', '/tmp/tmp-multistage/opt-artifacts/llvm-pgo.profdata', '--llvm-bolt-profile-generate', '--rust-profile-use', '/tmp/tmp-multistage/opt-artifacts/rustc-pgo.profdata']' returned non-zero exit status 1.

@bors
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bors commented May 26, 2023

💔 Test failed - checks-actions

@bors bors added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels May 26, 2023
@lqd
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lqd commented May 26, 2023

We had been experimenting with this in #107651, where we've encountered the same CI issue as this PR (likely BOLT's llvm/llvm-project#59174). We'll keep working on this, and circumventing the issue in that other PR.

@nnethercote
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Yes, let's continue this work in #107651.

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