[INFO] fetching crate itron 0.1.8...
[INFO] checking itron-0.1.8 against 1.55.0 for beta-1.56-3
[INFO] extracting crate itron 0.1.8 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate itron 0.1.8 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] removed /workspace/builds/worker-51/source/rust-toolchain
[INFO] started tweaking crates.io crate itron 0.1.8
[INFO] finished tweaking crates.io crate itron 0.1.8
[INFO] tweaked toml for crates.io crate itron 0.1.8 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+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-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 126a490dbe1b94f845997c3ca80bde9ab7fe298d3fd086d5f4d9640d1b1914a8
[INFO] running `Command { std: "docker" "start" "-a" "126a490dbe1b94f845997c3ca80bde9ab7fe298d3fd086d5f4d9640d1b1914a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "126a490dbe1b94f845997c3ca80bde9ab7fe298d3fd086d5f4d9640d1b1914a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "126a490dbe1b94f845997c3ca80bde9ab7fe298d3fd086d5f4d9640d1b1914a8", kill_on_drop: false }`
[INFO] [stdout] 126a490dbe1b94f845997c3ca80bde9ab7fe298d3fd086d5f4d9640d1b1914a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 5d03a936fc4c0fd50c1e48df5fd18f20a69a04e23c17a9873d4cfd727d48c50a
[INFO] running `Command { std: "docker" "start" "-a" "5d03a936fc4c0fd50c1e48df5fd18f20a69a04e23c17a9873d4cfd727d48c50a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling itron v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling compiletest_rs v0.7.0
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking filetime v0.2.15
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking serde v1.0.130
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking tester v0.9.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking serde_json v1.0.68
[INFO] [stderr]     Checking rustfix v0.5.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.84s
[INFO] running `Command { std: "docker" "inspect" "5d03a936fc4c0fd50c1e48df5fd18f20a69a04e23c17a9873d4cfd727d48c50a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d03a936fc4c0fd50c1e48df5fd18f20a69a04e23c17a9873d4cfd727d48c50a", kill_on_drop: false }`
[INFO] [stdout] 5d03a936fc4c0fd50c1e48df5fd18f20a69a04e23c17a9873d4cfd727d48c50a
