[INFO] fetching crate metis 0.1.1...
[INFO] checking metis-0.1.1 against beta-2021-10-15 for beta-1.56-3
[INFO] extracting crate metis 0.1.1 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate metis 0.1.1 on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metis 0.1.1
[INFO] finished tweaking crates.io crate metis 0.1.1
[INFO] tweaked toml for crates.io crate metis 0.1.1 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate metis 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c921ed0a3b9d7d0b06b3400bf8b9c23aa080d50265c4a7ebfc4eb20b1ae50e4c
[INFO] running `Command { std: "docker" "start" "-a" "c921ed0a3b9d7d0b06b3400bf8b9c23aa080d50265c4a7ebfc4eb20b1ae50e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c921ed0a3b9d7d0b06b3400bf8b9c23aa080d50265c4a7ebfc4eb20b1ae50e4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c921ed0a3b9d7d0b06b3400bf8b9c23aa080d50265c4a7ebfc4eb20b1ae50e4c", kill_on_drop: false }`
[INFO] [stdout] c921ed0a3b9d7d0b06b3400bf8b9c23aa080d50265c4a7ebfc4eb20b1ae50e4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2d1cf3d0c0dd8f4e63ef5e06cded566d1520fd6e4661bf4fafe57890abc04fe
[INFO] running `Command { std: "docker" "start" "-a" "f2d1cf3d0c0dd8f4e63ef5e06cded566d1520fd6e4661bf4fafe57890abc04fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling bindgen v0.58.1
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling metis-sys v0.1.0
[INFO] [stderr]     Checking metis v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "f2d1cf3d0c0dd8f4e63ef5e06cded566d1520fd6e4661bf4fafe57890abc04fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d1cf3d0c0dd8f4e63ef5e06cded566d1520fd6e4661bf4fafe57890abc04fe", kill_on_drop: false }`
[INFO] [stdout] f2d1cf3d0c0dd8f4e63ef5e06cded566d1520fd6e4661bf4fafe57890abc04fe
