[INFO] fetching crate linebreak-convert-writer 0.1.0...
[INFO] testing linebreak-convert-writer-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate linebreak-convert-writer 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate linebreak-convert-writer 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 linebreak-convert-writer 0.1.0
[INFO] finished tweaking crates.io crate linebreak-convert-writer 0.1.0
[INFO] tweaked toml for crates.io crate linebreak-convert-writer 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 8b969d3f8a80446250d5a5070693a19ed9387cc6d1b1635c80d8a5323b2cf591
[INFO] running `Command { std: "docker" "start" "-a" "8b969d3f8a80446250d5a5070693a19ed9387cc6d1b1635c80d8a5323b2cf591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b969d3f8a80446250d5a5070693a19ed9387cc6d1b1635c80d8a5323b2cf591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b969d3f8a80446250d5a5070693a19ed9387cc6d1b1635c80d8a5323b2cf591", kill_on_drop: false }`
[INFO] [stdout] 8b969d3f8a80446250d5a5070693a19ed9387cc6d1b1635c80d8a5323b2cf591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 2c32932322da5e101aba55687a1ffba4610feee51e7e696ad093cc50e31131ff
[INFO] running `Command { std: "docker" "start" "-a" "2c32932322da5e101aba55687a1ffba4610feee51e7e696ad093cc50e31131ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling memstream v0.0.1
[INFO] [stderr]    Compiling linebreak-convert-writer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "2c32932322da5e101aba55687a1ffba4610feee51e7e696ad093cc50e31131ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c32932322da5e101aba55687a1ffba4610feee51e7e696ad093cc50e31131ff", kill_on_drop: false }`
[INFO] [stdout] 2c32932322da5e101aba55687a1ffba4610feee51e7e696ad093cc50e31131ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 3bc5d0c6d2b2569fc49e4ee9b72dcfaf9ec02c674e2b602a5e5af99cf8c50930
[INFO] running `Command { std: "docker" "start" "-a" "3bc5d0c6d2b2569fc49e4ee9b72dcfaf9ec02c674e2b602a5e5af99cf8c50930", kill_on_drop: false }`
[INFO] [stderr]    Compiling linebreak-convert-writer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "3bc5d0c6d2b2569fc49e4ee9b72dcfaf9ec02c674e2b602a5e5af99cf8c50930", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bc5d0c6d2b2569fc49e4ee9b72dcfaf9ec02c674e2b602a5e5af99cf8c50930", kill_on_drop: false }`
[INFO] [stdout] 3bc5d0c6d2b2569fc49e4ee9b72dcfaf9ec02c674e2b602a5e5af99cf8c50930
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] fb996404dfe163f8b50d275f3fc161802bacb5a6b98eecbb0211299e3718d44f
[INFO] running `Command { std: "docker" "start" "-a" "fb996404dfe163f8b50d275f3fc161802bacb5a6b98eecbb0211299e3718d44f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linebreak_convert_writer-28755c189c159581)
[INFO] [stdout] test tests::cr ... ok
[INFO] [stdout] test tests::crlf ... ok
[INFO] [stdout] test tests::lf ... ok
[INFO] [stdout] test tests::double_cr ... ok
[INFO] [stdout] test tests::separated_cr_and_lf ... ok
[INFO] [stdout] test tests::mixed ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linebreak-convert-writer
[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" "fb996404dfe163f8b50d275f3fc161802bacb5a6b98eecbb0211299e3718d44f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb996404dfe163f8b50d275f3fc161802bacb5a6b98eecbb0211299e3718d44f", kill_on_drop: false }`
[INFO] [stdout] fb996404dfe163f8b50d275f3fc161802bacb5a6b98eecbb0211299e3718d44f