[INFO] fetching crate metrics-util 0.10.1...
[INFO] checking metrics-util-0.10.1 against 1.55.0 for beta-1.56-3
[INFO] extracting crate metrics-util 0.10.1 into /workspace/builds/worker-119/source
[INFO] validating manifest of crates.io crate metrics-util 0.10.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metrics-util 0.10.1
[INFO] finished tweaking crates.io crate metrics-util 0.10.1
[INFO] tweaked toml for crates.io crate metrics-util 0.10.1 written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate crates.io crate metrics-util 0.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty-bytes v0.2.2
[INFO] [stderr]   Downloaded quanta v0.9.3
[INFO] [stderr]   Downloaded meval v0.2.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.22
[INFO] [stderr]   Downloaded noisy_float v0.2.0
[INFO] [stderr]   Downloaded raw-cpuid v10.2.0
[INFO] [stderr]   Downloaded rand_distr v0.4.1
[INFO] [stderr]   Downloaded ndarray-stats v0.5.0
[INFO] [stderr]   Downloaded drawille v0.2.3
[INFO] [stderr]   Downloaded textplots v0.6.0
[INFO] [stderr]   Downloaded tracing-appender v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fa92789284f3defa816659ef35c0d04b032264a816ba6b62913cf10a728a22a
[INFO] running `Command { std: "docker" "start" "-a" "9fa92789284f3defa816659ef35c0d04b032264a816ba6b62913cf10a728a22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fa92789284f3defa816659ef35c0d04b032264a816ba6b62913cf10a728a22a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa92789284f3defa816659ef35c0d04b032264a816ba6b62913cf10a728a22a", kill_on_drop: false }`
[INFO] [stdout] 9fa92789284f3defa816659ef35c0d04b032264a816ba6b62913cf10a728a22a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae59ce00c7231049ae46359e5fa3a1c3da7c327e77ec227299100815259f446c
[INFO] running `Command { std: "docker" "start" "-a" "ae59ce00c7231049ae46359e5fa3a1c3da7c327e77ec227299100815259f446c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling libm v0.2.1
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
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[INFO] [stderr]    Compiling mockall_derive v0.10.2
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[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stderr]     Checking metrics-util v0.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "ae59ce00c7231049ae46359e5fa3a1c3da7c327e77ec227299100815259f446c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae59ce00c7231049ae46359e5fa3a1c3da7c327e77ec227299100815259f446c", kill_on_drop: false }`
[INFO] [stdout] ae59ce00c7231049ae46359e5fa3a1c3da7c327e77ec227299100815259f446c
