[INFO] fetching crate gzip-header 1.0.0...
[INFO] testing gzip-header-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate gzip-header 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate gzip-header 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gzip-header 1.0.0
[INFO] finished tweaking crates.io crate gzip-header 1.0.0
[INFO] tweaked toml for crates.io crate gzip-header 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c84815b52ce5318b763e2c1731c074ccd9b4bad243e20032cdbbde0b328b9e9
[INFO] running `Command { std: "docker" "start" "-a" "7c84815b52ce5318b763e2c1731c074ccd9b4bad243e20032cdbbde0b328b9e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c84815b52ce5318b763e2c1731c074ccd9b4bad243e20032cdbbde0b328b9e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c84815b52ce5318b763e2c1731c074ccd9b4bad243e20032cdbbde0b328b9e9", kill_on_drop: false }`
[INFO] [stdout] 7c84815b52ce5318b763e2c1731c074ccd9b4bad243e20032cdbbde0b328b9e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aafff9ac9bb092d2427a2838b5d4c6db6d26ef1922feff66b0c68ca4f8156931
[INFO] running `Command { std: "docker" "start" "-a" "aafff9ac9bb092d2427a2838b5d4c6db6d26ef1922feff66b0c68ca4f8156931", kill_on_drop: false }`
[INFO] [stderr]    Compiling gzip-header v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "aafff9ac9bb092d2427a2838b5d4c6db6d26ef1922feff66b0c68ca4f8156931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aafff9ac9bb092d2427a2838b5d4c6db6d26ef1922feff66b0c68ca4f8156931", kill_on_drop: false }`
[INFO] [stdout] aafff9ac9bb092d2427a2838b5d4c6db6d26ef1922feff66b0c68ca4f8156931
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6aeba5741ca1fc216d51be976844012a166ba356106cd79daa05e1f7f2f59c5
[INFO] running `Command { std: "docker" "start" "-a" "d6aeba5741ca1fc216d51be976844012a166ba356106cd79daa05e1f7f2f59c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling gzip-header v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "d6aeba5741ca1fc216d51be976844012a166ba356106cd79daa05e1f7f2f59c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6aeba5741ca1fc216d51be976844012a166ba356106cd79daa05e1f7f2f59c5", kill_on_drop: false }`
[INFO] [stdout] d6aeba5741ca1fc216d51be976844012a166ba356106cd79daa05e1f7f2f59c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45ecb6a0311a41b24373044b15db756cf419e34f47cbbfacce515e50637d62b4
[INFO] running `Command { std: "docker" "start" "-a" "45ecb6a0311a41b24373044b15db756cf419e34f47cbbfacce515e50637d62b4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gzip_header-9cf798d08e1b18f9)
[INFO] [stdout] test tests::roundtrip_with_crc ... ok
[INFO] [stderr]    Doc-tests gzip-header
[INFO] [stdout] test tests::roundtrip ... ok
[INFO] [stdout] test tests::filesystem_enum ... ok
[INFO] [stdout] test crc_reader::test::checksum_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "45ecb6a0311a41b24373044b15db756cf419e34f47cbbfacce515e50637d62b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45ecb6a0311a41b24373044b15db756cf419e34f47cbbfacce515e50637d62b4", kill_on_drop: false }`
[INFO] [stdout] 45ecb6a0311a41b24373044b15db756cf419e34f47cbbfacce515e50637d62b4