[INFO] fetching crate line-wrap 0.1.1...
[INFO] testing line-wrap-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate line-wrap 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate line-wrap 0.1.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate line-wrap 0.1.1
[INFO] finished tweaking crates.io crate line-wrap 0.1.1
[INFO] tweaked toml for crates.io crate line-wrap 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3574668ee68d560d9599e90ba274f38270c03b3e4a428f5ef4f73323f6658096
[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" "3574668ee68d560d9599e90ba274f38270c03b3e4a428f5ef4f73323f6658096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3574668ee68d560d9599e90ba274f38270c03b3e4a428f5ef4f73323f6658096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3574668ee68d560d9599e90ba274f38270c03b3e4a428f5ef4f73323f6658096", kill_on_drop: false }`
[INFO] [stdout] 3574668ee68d560d9599e90ba274f38270c03b3e4a428f5ef4f73323f6658096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7508470c57ce3ecdb661fef2caeecf9b42d383de6dd5b41f1bbc1c45e0edcea1
[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" "7508470c57ce3ecdb661fef2caeecf9b42d383de6dd5b41f1bbc1c45e0edcea1", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-wrap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "7508470c57ce3ecdb661fef2caeecf9b42d383de6dd5b41f1bbc1c45e0edcea1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7508470c57ce3ecdb661fef2caeecf9b42d383de6dd5b41f1bbc1c45e0edcea1", kill_on_drop: false }`
[INFO] [stdout] 7508470c57ce3ecdb661fef2caeecf9b42d383de6dd5b41f1bbc1c45e0edcea1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] db8d22c01f07922d33cb1e7068006bbcbf865a3fb3361b209b9c176263ac01e5
[INFO] running `Command { std: "docker" "start" "-a" "db8d22c01f07922d33cb1e7068006bbcbf865a3fb3361b209b9c176263ac01e5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling line-wrap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "db8d22c01f07922d33cb1e7068006bbcbf865a3fb3361b209b9c176263ac01e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8d22c01f07922d33cb1e7068006bbcbf865a3fb3361b209b9c176263ac01e5", kill_on_drop: false }`
[INFO] [stdout] db8d22c01f07922d33cb1e7068006bbcbf865a3fb3361b209b9c176263ac01e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0142e3bc2a3bbc402bb869dbfde6dbd5c5501ad0ffaf27322922d193a81c1882
[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" "0142e3bc2a3bbc402bb869dbfde6dbd5c5501ad0ffaf27322922d193a81c1882", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/line_wrap-07c5dc31cc6d8226
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::line_params_line_len_1_crlf ... ok
[INFO] [stdout] test tests::line_params_line_len_longer_than_input_crlf ... ok
[INFO] [stdout] test tests::line_params_partial_last_line_crlf ... ok
[INFO] [stdout] test tests::line_params_line_len_same_as_input_crlf ... ok
[INFO] [stdout] test tests::line_params_perfect_multiple_of_line_length_lf ... ok
[INFO] [stdout] test tests::line_wrap_length_1_crlf ... ok
[INFO] [stdout] test tests::line_wrap_length_2_crlf_full_lines ... ok
[INFO] [stdout] test tests::line_wrap_length_2_lf_full_lines ... ok
[INFO] [stdout] test tests::line_wrap_length_1_lf ... ok
[INFO] [stdout] test tests::line_wrap_length_2_crlf_partial_line ... ok
[INFO] [stdout] test tests::line_wrap_length_2_lf_partial_line ... ok
[INFO] [stdout] test tests::line_wrap_random_single_byte ... ok
[INFO] [stdout] test tests::line_wrap_random_two_bytes ... ok
[INFO] [stdout] test tests::line_wrap_random_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests line-wrap
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - ByteLineEnding (line 68) ... ok
[INFO] [stdout] test src/lib.rs - TwoByteLineEnding (line 109) ... ok
[INFO] [stdout] test src/lib.rs - SliceLineEnding (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0142e3bc2a3bbc402bb869dbfde6dbd5c5501ad0ffaf27322922d193a81c1882", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0142e3bc2a3bbc402bb869dbfde6dbd5c5501ad0ffaf27322922d193a81c1882", kill_on_drop: false }`
[INFO] [stdout] 0142e3bc2a3bbc402bb869dbfde6dbd5c5501ad0ffaf27322922d193a81c1882