[INFO] fetching crate lscolors 0.7.1...
[INFO] testing lscolors-0.7.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate lscolors 0.7.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate lscolors 0.7.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lscolors 0.7.1
[INFO] finished tweaking crates.io crate lscolors 0.7.1
[INFO] tweaked toml for crates.io crate lscolors 0.7.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate lscolors 0.7.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04062430b519e93b5b591adb4ccf94af2ef529dbc6aa08037a5e336959735d13
[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" "04062430b519e93b5b591adb4ccf94af2ef529dbc6aa08037a5e336959735d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04062430b519e93b5b591adb4ccf94af2ef529dbc6aa08037a5e336959735d13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04062430b519e93b5b591adb4ccf94af2ef529dbc6aa08037a5e336959735d13", kill_on_drop: false }`
[INFO] [stdout] 04062430b519e93b5b591adb4ccf94af2ef529dbc6aa08037a5e336959735d13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4865cd678936dfdde87edd3f29a23daa74ec11ee515b2ed9ea920ff6237f23a2
[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" "4865cd678936dfdde87edd3f29a23daa74ec11ee515b2ed9ea920ff6237f23a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling lscolors v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "4865cd678936dfdde87edd3f29a23daa74ec11ee515b2ed9ea920ff6237f23a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4865cd678936dfdde87edd3f29a23daa74ec11ee515b2ed9ea920ff6237f23a2", kill_on_drop: false }`
[INFO] [stdout] 4865cd678936dfdde87edd3f29a23daa74ec11ee515b2ed9ea920ff6237f23a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 778b66868c137761c50f18e3129a892369acd2530f5edaab79fb5d1aada5bd88
[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" "778b66868c137761c50f18e3129a892369acd2530f5edaab79fb5d1aada5bd88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling lscolors v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.33s
[INFO] running `Command { std: "docker" "inspect" "778b66868c137761c50f18e3129a892369acd2530f5edaab79fb5d1aada5bd88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "778b66868c137761c50f18e3129a892369acd2530f5edaab79fb5d1aada5bd88", kill_on_drop: false }`
[INFO] [stdout] 778b66868c137761c50f18e3129a892369acd2530f5edaab79fb5d1aada5bd88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] 3c9a9083503778469b20aec48427cdf90da77d8aba6fc3db27fafefea60e9850
[INFO] running `Command { std: "docker" "start" "-a" "3c9a9083503778469b20aec48427cdf90da77d8aba6fc3db27fafefea60e9850", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lscolors-08973f7a217fc9d9)
[INFO] [stdout] test style::tests::ignore_unsupported_styles ... ok
[INFO] [stdout] test style::tests::parse_24_bit_colors ... ok
[INFO] [stdout] test style::tests::parse_font_style ... ok
[INFO] [stdout] test style::tests::parse_font_style_backwards ... ok
[INFO] [stdout] test style::tests::parse_8_bit_colors ... ok
[INFO] [stdout] test style::tests::support_reset_of_styles ... ok
[INFO] [stdout] test tests::default_styles_should_be_preserved ... ok
[INFO] [stdout] test tests::style_for_path_uses_correct_ordering ... ok
[INFO] [stdout] test tests::basic_usage ... ok
[INFO] [stdout] test tests::style_for_path_uses_lowercase_matching ... ok
[INFO] [stdout] test style::tests::parse_reject ... ok
[INFO] [stdout] test tests::style_for_broken_symlink ... ok
[INFO] [stdout] test tests::style_for_symlink ... ok
[INFO] [stdout] test style::tests::parse_simple ... ok
[INFO] [stdout] test tests::style_for_directory ... ok
[INFO] [stdout] test tests::style_for_missing_file ... ok
[INFO] [stdout] test tests::style_for_file ... ok
[INFO] [stdout] test tests::style_for_path_components ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lscolors-9737ad665340348e)
[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] [stderr]    Doc-tests lscolors
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c9a9083503778469b20aec48427cdf90da77d8aba6fc3db27fafefea60e9850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9a9083503778469b20aec48427cdf90da77d8aba6fc3db27fafefea60e9850", kill_on_drop: false }`
[INFO] [stdout] 3c9a9083503778469b20aec48427cdf90da77d8aba6fc3db27fafefea60e9850