[INFO] fetching crate cmps 0.3.2...
[INFO] checking cmps-0.3.2 against 1.55.0 for beta-1.56-3
[INFO] extracting crate cmps 0.3.2 into /workspace/builds/worker-56/source
[INFO] validating manifest of crates.io crate cmps 0.3.2 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 cmps 0.3.2
[INFO] finished tweaking crates.io crate cmps 0.3.2
[INFO] tweaked toml for crates.io crate cmps 0.3.2 written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate crates.io crate cmps 0.3.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 9a3064bb11088f34d6732e788c8c0a03c4186925627d4958ee60def56c00f080
[INFO] running `Command { std: "docker" "start" "-a" "9a3064bb11088f34d6732e788c8c0a03c4186925627d4958ee60def56c00f080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a3064bb11088f34d6732e788c8c0a03c4186925627d4958ee60def56c00f080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a3064bb11088f34d6732e788c8c0a03c4186925627d4958ee60def56c00f080", kill_on_drop: false }`
[INFO] [stdout] 9a3064bb11088f34d6732e788c8c0a03c4186925627d4958ee60def56c00f080
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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] 857c2e57f0b6e1d36dca43d9b3508636e722a05eb5a2176d22f9b7dbcbb5e251
[INFO] running `Command { std: "docker" "start" "-a" "857c2e57f0b6e1d36dca43d9b3508636e722a05eb5a2176d22f9b7dbcbb5e251", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking yaml-rust v0.3.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking dirs v3.0.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking stderrlog v0.5.1
[INFO] [stderr]     Checking cmps v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "857c2e57f0b6e1d36dca43d9b3508636e722a05eb5a2176d22f9b7dbcbb5e251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "857c2e57f0b6e1d36dca43d9b3508636e722a05eb5a2176d22f9b7dbcbb5e251", kill_on_drop: false }`
[INFO] [stdout] 857c2e57f0b6e1d36dca43d9b3508636e722a05eb5a2176d22f9b7dbcbb5e251
