[INFO] fetching crate cargo-pretty 0.1.0...
[INFO] testing cargo-pretty-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cargo-pretty 0.1.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate cargo-pretty 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cargo-pretty 0.1.0
[INFO] finished tweaking crates.io crate cargo-pretty 0.1.0
[INFO] tweaked toml for crates.io crate cargo-pretty 0.1.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate cargo-pretty 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9ef3a63f508798da9dd69d1b539a7f929110b07ee8097b4bbaa058d6c5e4fae
[INFO] running `Command { std: "docker" "start" "-a" "a9ef3a63f508798da9dd69d1b539a7f929110b07ee8097b4bbaa058d6c5e4fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ef3a63f508798da9dd69d1b539a7f929110b07ee8097b4bbaa058d6c5e4fae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ef3a63f508798da9dd69d1b539a7f929110b07ee8097b4bbaa058d6c5e4fae", kill_on_drop: false }`
[INFO] [stdout] a9ef3a63f508798da9dd69d1b539a7f929110b07ee8097b4bbaa058d6c5e4fae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a5641884e6d8011e179f2b1064b504dc792c0a58793af9e07177d64b7861f3
[INFO] running `Command { std: "docker" "start" "-a" "76a5641884e6d8011e179f2b1064b504dc792c0a58793af9e07177d64b7861f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-pretty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "76a5641884e6d8011e179f2b1064b504dc792c0a58793af9e07177d64b7861f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a5641884e6d8011e179f2b1064b504dc792c0a58793af9e07177d64b7861f3", kill_on_drop: false }`
[INFO] [stdout] 76a5641884e6d8011e179f2b1064b504dc792c0a58793af9e07177d64b7861f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2c65037a6597c9348de31dc630a05b9ec25c98377e5661aaaafd571efc6dc40
[INFO] running `Command { std: "docker" "start" "-a" "f2c65037a6597c9348de31dc630a05b9ec25c98377e5661aaaafd571efc6dc40", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-pretty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "f2c65037a6597c9348de31dc630a05b9ec25c98377e5661aaaafd571efc6dc40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2c65037a6597c9348de31dc630a05b9ec25c98377e5661aaaafd571efc6dc40", kill_on_drop: false }`
[INFO] [stdout] f2c65037a6597c9348de31dc630a05b9ec25c98377e5661aaaafd571efc6dc40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 326337f09a7de6e11e9c34063b648dab0f0e06b0c692a8e48159dc2ee93a5766
[INFO] running `Command { std: "docker" "start" "-a" "326337f09a7de6e11e9c34063b648dab0f0e06b0c692a8e48159dc2ee93a5766", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.81s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_pretty-e935389f40469515)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "326337f09a7de6e11e9c34063b648dab0f0e06b0c692a8e48159dc2ee93a5766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326337f09a7de6e11e9c34063b648dab0f0e06b0c692a8e48159dc2ee93a5766", kill_on_drop: false }`
[INFO] [stdout] 326337f09a7de6e11e9c34063b648dab0f0e06b0c692a8e48159dc2ee93a5766