[INFO] fetching crate async-file 0.2.0...
[INFO] testing async-file-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate async-file 0.2.0 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate async-file 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-file 0.2.0
[INFO] finished tweaking crates.io crate async-file 0.2.0
[INFO] tweaked toml for crates.io crate async-file 0.2.0 written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f740857e6b07657af8702758cd2d59ef78ea17387fc9558aff9a724fcb2199e3
[INFO] running `Command { std: "docker" "start" "-a" "f740857e6b07657af8702758cd2d59ef78ea17387fc9558aff9a724fcb2199e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f740857e6b07657af8702758cd2d59ef78ea17387fc9558aff9a724fcb2199e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f740857e6b07657af8702758cd2d59ef78ea17387fc9558aff9a724fcb2199e3", kill_on_drop: false }`
[INFO] [stdout] f740857e6b07657af8702758cd2d59ef78ea17387fc9558aff9a724fcb2199e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ef12f649c4e3f0327d65abcef9b3a0d72205208687dde38035066891901d001
[INFO] running `Command { std: "docker" "start" "-a" "0ef12f649c4e3f0327d65abcef9b3a0d72205208687dde38035066891901d001", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-file v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "0ef12f649c4e3f0327d65abcef9b3a0d72205208687dde38035066891901d001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef12f649c4e3f0327d65abcef9b3a0d72205208687dde38035066891901d001", kill_on_drop: false }`
[INFO] [stdout] 0ef12f649c4e3f0327d65abcef9b3a0d72205208687dde38035066891901d001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 350aed67a000756dfa9c5d11bce8cc9a87a93cf1101c1995a6faf6fbd6819f0a
[INFO] running `Command { std: "docker" "start" "-a" "350aed67a000756dfa9c5d11bce8cc9a87a93cf1101c1995a6faf6fbd6819f0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-file v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "350aed67a000756dfa9c5d11bce8cc9a87a93cf1101c1995a6faf6fbd6819f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "350aed67a000756dfa9c5d11bce8cc9a87a93cf1101c1995a6faf6fbd6819f0a", kill_on_drop: false }`
[INFO] [stdout] 350aed67a000756dfa9c5d11bce8cc9a87a93cf1101c1995a6faf6fbd6819f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a1af406d8cfbd7f7863c70f7ae0ffbba6bfd436bafa19c46d9f825898aced96b
[INFO] running `Command { std: "docker" "start" "-a" "a1af406d8cfbd7f7863c70f7ae0ffbba6bfd436bafa19c46d9f825898aced96b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_file-93069ded91dd861e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-file
[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" "a1af406d8cfbd7f7863c70f7ae0ffbba6bfd436bafa19c46d9f825898aced96b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1af406d8cfbd7f7863c70f7ae0ffbba6bfd436bafa19c46d9f825898aced96b", kill_on_drop: false }`
[INFO] [stdout] a1af406d8cfbd7f7863c70f7ae0ffbba6bfd436bafa19c46d9f825898aced96b
