[INFO] crate linebreak-convert-writer 0.1.0 is already in cache
[INFO] testing linebreak-convert-writer-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate linebreak-convert-writer 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate linebreak-convert-writer 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", 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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8905ba57521aa7c68dcb0c61100c40c3a568f9c028f3fac7529145ea7e078138
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8905ba57521aa7c68dcb0c61100c40c3a568f9c028f3fac7529145ea7e078138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8905ba57521aa7c68dcb0c61100c40c3a568f9c028f3fac7529145ea7e078138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8905ba57521aa7c68dcb0c61100c40c3a568f9c028f3fac7529145ea7e078138", kill_on_drop: false }`
[INFO] [stdout] 8905ba57521aa7c68dcb0c61100c40c3a568f9c028f3fac7529145ea7e078138
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0771d1eb43fbfe8adf329b49417f0fa0b373eead34f0b61c06e3e88120467951
[INFO] running `Command { std: "docker" "start" "-a" "0771d1eb43fbfe8adf329b49417f0fa0b373eead34f0b61c06e3e88120467951", 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 0.51s
[INFO] running `Command { std: "docker" "inspect" "0771d1eb43fbfe8adf329b49417f0fa0b373eead34f0b61c06e3e88120467951", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0771d1eb43fbfe8adf329b49417f0fa0b373eead34f0b61c06e3e88120467951", kill_on_drop: false }`
[INFO] [stdout] 0771d1eb43fbfe8adf329b49417f0fa0b373eead34f0b61c06e3e88120467951
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2a7a4eab9edf859fef37b88356072d0a0879bb07073bec3103a83f4d6e01aa7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c2a7a4eab9edf859fef37b88356072d0a0879bb07073bec3103a83f4d6e01aa7", 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 0.75s
[INFO] running `Command { std: "docker" "inspect" "c2a7a4eab9edf859fef37b88356072d0a0879bb07073bec3103a83f4d6e01aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a7a4eab9edf859fef37b88356072d0a0879bb07073bec3103a83f4d6e01aa7", kill_on_drop: false }`
[INFO] [stdout] c2a7a4eab9edf859fef37b88356072d0a0879bb07073bec3103a83f4d6e01aa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a868060ab89e3fde6bc8156fa5b3d687a38ff9a82bbe7fbf8ae822287c6741c2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a868060ab89e3fde6bc8156fa5b3d687a38ff9a82bbe7fbf8ae822287c6741c2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linebreak_convert_writer-69d5c22fd5b66db6
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::double_cr ... ok
[INFO] [stdout] test tests::cr ... ok
[INFO] [stdout] test tests::lf ... ok
[INFO] [stdout] test tests::empty ... ok
[INFO] [stdout] test tests::crlf ... ok
[INFO] [stdout] test tests::mixed ... ok
[INFO] [stdout] test tests::separated_cr_and_lf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a868060ab89e3fde6bc8156fa5b3d687a38ff9a82bbe7fbf8ae822287c6741c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a868060ab89e3fde6bc8156fa5b3d687a38ff9a82bbe7fbf8ae822287c6741c2", kill_on_drop: false }`
[INFO] [stdout] a868060ab89e3fde6bc8156fa5b3d687a38ff9a82bbe7fbf8ae822287c6741c2