[INFO] fetching crate flatarchive 0.0.1...
[INFO] testing flatarchive-0.0.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate flatarchive 0.0.1 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate flatarchive 0.0.1 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] started tweaking crates.io crate flatarchive 0.0.1
[INFO] finished tweaking crates.io crate flatarchive 0.0.1
[INFO] tweaked toml for crates.io crate flatarchive 0.0.1 written to /workspace/builds/worker-62/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] 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 71216ade26a2c154e5c53b755d63a366a871a8fd4ee08ed8d66d38804c345000
[INFO] running `Command { std: "docker" "start" "-a" "71216ade26a2c154e5c53b755d63a366a871a8fd4ee08ed8d66d38804c345000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71216ade26a2c154e5c53b755d63a366a871a8fd4ee08ed8d66d38804c345000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71216ade26a2c154e5c53b755d63a366a871a8fd4ee08ed8d66d38804c345000", kill_on_drop: false }`
[INFO] [stdout] 71216ade26a2c154e5c53b755d63a366a871a8fd4ee08ed8d66d38804c345000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0d97060533add62c75c765c6c1c094e5277b1ab8732a57ef83554fd5c4f9566
[INFO] running `Command { std: "docker" "start" "-a" "b0d97060533add62c75c765c6c1c094e5277b1ab8732a57ef83554fd5c4f9566", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling flatarchive v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "b0d97060533add62c75c765c6c1c094e5277b1ab8732a57ef83554fd5c4f9566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0d97060533add62c75c765c6c1c094e5277b1ab8732a57ef83554fd5c4f9566", kill_on_drop: false }`
[INFO] [stdout] b0d97060533add62c75c765c6c1c094e5277b1ab8732a57ef83554fd5c4f9566
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b423f119a3e1740fa71a82093542bc9e519e05a53a8b68b527472529632f74f6
[INFO] running `Command { std: "docker" "start" "-a" "b423f119a3e1740fa71a82093542bc9e519e05a53a8b68b527472529632f74f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling flatarchive v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `Command { std: "docker" "inspect" "b423f119a3e1740fa71a82093542bc9e519e05a53a8b68b527472529632f74f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b423f119a3e1740fa71a82093542bc9e519e05a53a8b68b527472529632f74f6", kill_on_drop: false }`
[INFO] [stdout] b423f119a3e1740fa71a82093542bc9e519e05a53a8b68b527472529632f74f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb7b1d0a204e09981554fc1ce41e813d7b1eb81f2ef158f60d153ec853c689c1
[INFO] running `Command { std: "docker" "start" "-a" "eb7b1d0a204e09981554fc1ce41e813d7b1eb81f2ef158f60d153ec853c689c1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flatarchive-fcde06300a8e1ba8)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test entry::tests::builder_is_dir ... ok
[INFO] [stdout] test entry::tests::builder_name ... ok
[INFO] [stdout] test entry::tests::builder_creates_entry ... ok
[INFO] [stdout] test entry::tests::builder_compression ... ok
[INFO] [stdout] test entry::tests::builder_offset ... ok
[INFO] [stdout] test compression::bzip::tests::test_decompress ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/far-348de019b581a9c8)
[INFO] [stdout] test compression::bzip::tests::test_compress_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flatarchive
[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] [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" "eb7b1d0a204e09981554fc1ce41e813d7b1eb81f2ef158f60d153ec853c689c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb7b1d0a204e09981554fc1ce41e813d7b1eb81f2ef158f60d153ec853c689c1", kill_on_drop: false }`
[INFO] [stdout] eb7b1d0a204e09981554fc1ce41e813d7b1eb81f2ef158f60d153ec853c689c1