[INFO] fetching crate llvm-mca 0.1.0...
[INFO] testing llvm-mca-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate llvm-mca 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate llvm-mca 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate llvm-mca 0.1.0
[INFO] tweaked toml for crates.io crate llvm-mca 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate llvm-mca 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbd312f1440ab66b7f486d2ff0856989f96ee7402e7da84fa954989616193d89
[INFO] running `Command { std: "docker" "start" "-a" "cbd312f1440ab66b7f486d2ff0856989f96ee7402e7da84fa954989616193d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbd312f1440ab66b7f486d2ff0856989f96ee7402e7da84fa954989616193d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbd312f1440ab66b7f486d2ff0856989f96ee7402e7da84fa954989616193d89", kill_on_drop: false }`
[INFO] [stdout] cbd312f1440ab66b7f486d2ff0856989f96ee7402e7da84fa954989616193d89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a141d625f709644e9f9f629b6b8918fc71eb91f32afc9b057bbf7c52da9cdeb2
[INFO] running `Command { std: "docker" "start" "-a" "a141d625f709644e9f9f629b6b8918fc71eb91f32afc9b057bbf7c52da9cdeb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling llvm-mca v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "a141d625f709644e9f9f629b6b8918fc71eb91f32afc9b057bbf7c52da9cdeb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a141d625f709644e9f9f629b6b8918fc71eb91f32afc9b057bbf7c52da9cdeb2", kill_on_drop: false }`
[INFO] [stdout] a141d625f709644e9f9f629b6b8918fc71eb91f32afc9b057bbf7c52da9cdeb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f968d3e9ad304bf1a546389fd3c754818928d1d32658127525255eeb0c91fe0
[INFO] running `Command { std: "docker" "start" "-a" "7f968d3e9ad304bf1a546389fd3c754818928d1d32658127525255eeb0c91fe0", kill_on_drop: false }`
[INFO] [stderr]    Compiling llvm-mca v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "7f968d3e9ad304bf1a546389fd3c754818928d1d32658127525255eeb0c91fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f968d3e9ad304bf1a546389fd3c754818928d1d32658127525255eeb0c91fe0", kill_on_drop: false }`
[INFO] [stdout] 7f968d3e9ad304bf1a546389fd3c754818928d1d32658127525255eeb0c91fe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4233220405e845bc2ea4c4765326325ccfbc5c7dfe1b656752ccf561e0e302ed
[INFO] running `Command { std: "docker" "start" "-a" "4233220405e845bc2ea4c4765326325ccfbc5c7dfe1b656752ccf561e0e302ed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/llvm_mca-1fec828d0cf179f0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/llvm_mca_tests.rs (/opt/rustwide/target/debug/deps/llvm_mca_tests-22e764163b34289e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test compiles_begin_end ... ok
[INFO] [stdout] test compiles_begin_end_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests llvm_mca
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - llvm_mca_begin (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/lib.rs - llvm_mca_end (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4233220405e845bc2ea4c4765326325ccfbc5c7dfe1b656752ccf561e0e302ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4233220405e845bc2ea4c4765326325ccfbc5c7dfe1b656752ccf561e0e302ed", kill_on_drop: false }`
[INFO] [stdout] 4233220405e845bc2ea4c4765326325ccfbc5c7dfe1b656752ccf561e0e302ed