[INFO] fetching crate fixedhash 0.2.0...
[INFO] testing fixedhash-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fixedhash 0.2.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate fixedhash 0.2.0 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 fixedhash 0.2.0
[INFO] finished tweaking crates.io crate fixedhash 0.2.0
[INFO] tweaked toml for crates.io crate fixedhash 0.2.0 written to /workspace/builds/worker-80/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]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-hex v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] e12b8694013c9c6c3bb10745a29fcf4162803f8d6bde55de8269cba1735b1f10
[INFO] running `Command { std: "docker" "start" "-a" "e12b8694013c9c6c3bb10745a29fcf4162803f8d6bde55de8269cba1735b1f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e12b8694013c9c6c3bb10745a29fcf4162803f8d6bde55de8269cba1735b1f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e12b8694013c9c6c3bb10745a29fcf4162803f8d6bde55de8269cba1735b1f10", kill_on_drop: false }`
[INFO] [stdout] e12b8694013c9c6c3bb10745a29fcf4162803f8d6bde55de8269cba1735b1f10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 0ef7feb96d8a7c429bbdb467136c17c9bff218253ab8a52ffc2ab5c14cee1ac9
[INFO] running `Command { std: "docker" "start" "-a" "0ef7feb96d8a7c429bbdb467136c17c9bff218253ab8a52ffc2ab5c14cee1ac9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fixedhash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "0ef7feb96d8a7c429bbdb467136c17c9bff218253ab8a52ffc2ab5c14cee1ac9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ef7feb96d8a7c429bbdb467136c17c9bff218253ab8a52ffc2ab5c14cee1ac9", kill_on_drop: false }`
[INFO] [stdout] 0ef7feb96d8a7c429bbdb467136c17c9bff218253ab8a52ffc2ab5c14cee1ac9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 0fe041452f6979103dcea36acdb9cee2a56d6abfffcd28cf8a239da548d5fe92
[INFO] running `Command { std: "docker" "start" "-a" "0fe041452f6979103dcea36acdb9cee2a56d6abfffcd28cf8a239da548d5fe92", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedhash v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "0fe041452f6979103dcea36acdb9cee2a56d6abfffcd28cf8a239da548d5fe92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe041452f6979103dcea36acdb9cee2a56d6abfffcd28cf8a239da548d5fe92", kill_on_drop: false }`
[INFO] [stdout] 0fe041452f6979103dcea36acdb9cee2a56d6abfffcd28cf8a239da548d5fe92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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] 294e58fe8cdc781377d40a0e9f32c76107e3dec95958d05d0f3d29cb00feccfa
[INFO] running `Command { std: "docker" "start" "-a" "294e58fe8cdc781377d40a0e9f32c76107e3dec95958d05d0f3d29cb00feccfa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fixedhash-96e096f0afe6f2a5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fixedhash
[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" "294e58fe8cdc781377d40a0e9f32c76107e3dec95958d05d0f3d29cb00feccfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294e58fe8cdc781377d40a0e9f32c76107e3dec95958d05d0f3d29cb00feccfa", kill_on_drop: false }`
[INFO] [stdout] 294e58fe8cdc781377d40a0e9f32c76107e3dec95958d05d0f3d29cb00feccfa