[INFO] fetching crate bmk_linux 0.2.2...
[INFO] building bmk_linux-0.2.2 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334
[INFO] extracting crate bmk_linux 0.2.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate bmk_linux 0.2.2 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bmk_linux 0.2.2
[INFO] finished tweaking crates.io crate bmk_linux 0.2.2
[INFO] tweaked toml for crates.io crate bmk_linux 0.2.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b378d88c439f3aaba9b473959c98193560f76a234f4f34d99d97235136969a04
[INFO] running `Command { std: "docker" "start" "-a" "b378d88c439f3aaba9b473959c98193560f76a234f4f34d99d97235136969a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b378d88c439f3aaba9b473959c98193560f76a234f4f34d99d97235136969a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b378d88c439f3aaba9b473959c98193560f76a234f4f34d99d97235136969a04", kill_on_drop: false }`
[INFO] [stdout] b378d88c439f3aaba9b473959c98193560f76a234f4f34d99d97235136969a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65820d34606b8f8ab0ea97e501fd98aace7ce1ba6a8a3ac5acb0365409e1ef65
[INFO] running `Command { std: "docker" "start" "-a" "65820d34606b8f8ab0ea97e501fd98aace7ce1ba6a8a3ac5acb0365409e1ef65", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling bmk_linux v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "65820d34606b8f8ab0ea97e501fd98aace7ce1ba6a8a3ac5acb0365409e1ef65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65820d34606b8f8ab0ea97e501fd98aace7ce1ba6a8a3ac5acb0365409e1ef65", kill_on_drop: false }`
[INFO] [stdout] 65820d34606b8f8ab0ea97e501fd98aace7ce1ba6a8a3ac5acb0365409e1ef65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3585769dcb70afc23129415bbd6866968ea4524620982196028513a1f6d5b63
[INFO] running `Command { std: "docker" "start" "-a" "b3585769dcb70afc23129415bbd6866968ea4524620982196028513a1f6d5b63", kill_on_drop: false }`
[INFO] [stderr]    Compiling bmk_linux v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/bmk_linux-3db7a8b39e6353a7)
[INFO] running `Command { std: "docker" "inspect" "b3585769dcb70afc23129415bbd6866968ea4524620982196028513a1f6d5b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3585769dcb70afc23129415bbd6866968ea4524620982196028513a1f6d5b63", kill_on_drop: false }`
[INFO] [stdout] b3585769dcb70afc23129415bbd6866968ea4524620982196028513a1f6d5b63