[INFO] fetching crate container-pid 0.1.0...
[INFO] checking container-pid-0.1.0 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate container-pid 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate container-pid 0.1.0 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate container-pid 0.1.0
[INFO] finished tweaking crates.io crate container-pid 0.1.0
[INFO] tweaked toml for crates.io crate container-pid 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate container-pid 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b41206f76a66fdbac6766087ecc7f48e348355065bf604391bcf529d354d72c9
[INFO] running `Command { std: "docker" "start" "-a" "b41206f76a66fdbac6766087ecc7f48e348355065bf604391bcf529d354d72c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b41206f76a66fdbac6766087ecc7f48e348355065bf604391bcf529d354d72c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41206f76a66fdbac6766087ecc7f48e348355065bf604391bcf529d354d72c9", kill_on_drop: false }`
[INFO] [stdout] b41206f76a66fdbac6766087ecc7f48e348355065bf604391bcf529d354d72c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd7fe8805b947b8db7a9ff9ff2b34d6159541dae052421936316b7ed3fef1a4a
[INFO] running `Command { std: "docker" "start" "-a" "fd7fe8805b947b8db7a9ff9ff2b34d6159541dae052421936316b7ed3fef1a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking simple-error v0.2.3
[INFO] [stderr]     Checking container-pid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "fd7fe8805b947b8db7a9ff9ff2b34d6159541dae052421936316b7ed3fef1a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd7fe8805b947b8db7a9ff9ff2b34d6159541dae052421936316b7ed3fef1a4a", kill_on_drop: false }`
[INFO] [stdout] fd7fe8805b947b8db7a9ff9ff2b34d6159541dae052421936316b7ed3fef1a4a