[INFO] fetching crate lscolors 0.7.1...
[INFO] testing lscolors-0.7.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate lscolors 0.7.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lscolors 0.7.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/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" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4f0e496166f9cacb51bbefbae83b656f46495cc94ea2368feae328395f63229
[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" "a4f0e496166f9cacb51bbefbae83b656f46495cc94ea2368feae328395f63229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4f0e496166f9cacb51bbefbae83b656f46495cc94ea2368feae328395f63229", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f0e496166f9cacb51bbefbae83b656f46495cc94ea2368feae328395f63229", kill_on_drop: false }`
[INFO] [stdout] a4f0e496166f9cacb51bbefbae83b656f46495cc94ea2368feae328395f63229
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3630bcdbcac013cde0facc3088221ad162f2d537c5686a649c07272d653548c
[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" "b3630bcdbcac013cde0facc3088221ad162f2d537c5686a649c07272d653548c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lscolors v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "b3630bcdbcac013cde0facc3088221ad162f2d537c5686a649c07272d653548c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3630bcdbcac013cde0facc3088221ad162f2d537c5686a649c07272d653548c", kill_on_drop: false }`
[INFO] [stdout] b3630bcdbcac013cde0facc3088221ad162f2d537c5686a649c07272d653548c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0023be0da76d253f108397b744484f74f49560a5c6e0badc83ee67e77bc2342
[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" "e0023be0da76d253f108397b744484f74f49560a5c6e0badc83ee67e77bc2342", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[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 9.88s
[INFO] running `Command { std: "docker" "inspect" "e0023be0da76d253f108397b744484f74f49560a5c6e0badc83ee67e77bc2342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0023be0da76d253f108397b744484f74f49560a5c6e0badc83ee67e77bc2342", kill_on_drop: false }`
[INFO] [stdout] e0023be0da76d253f108397b744484f74f49560a5c6e0badc83ee67e77bc2342
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ec63881c32c7471bce400125d2279e76f9c758a122fbf4e67d4b992ba9314a7f
[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" "ec63881c32c7471bce400125d2279e76f9c758a122fbf4e67d4b992ba9314a7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test style::tests::parse_font_style ... ok
[INFO] [stdout] test style::tests::parse_8_bit_colors ... ok
[INFO] [stdout] test style::tests::parse_reject ... ok
[INFO] [stdout] test style::tests::parse_simple ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lscolors-17c32476f679e66d
[INFO] [stdout] test tests::default_styles_should_be_preserved ... ok
[INFO] [stdout] test tests::style_for_directory ... ok
[INFO] [stdout] test style::tests::support_reset_of_styles ... ok
[INFO] [stdout] test style::tests::parse_font_style_backwards ... ok
[INFO] [stdout] test tests::style_for_broken_symlink ... ok
[INFO] [stdout] test tests::style_for_file ... ok
[INFO] [stdout] test style::tests::ignore_unsupported_styles ... ok
[INFO] [stdout] test style::tests::parse_24_bit_colors ... ok
[INFO] [stdout] test tests::basic_usage ... ok
[INFO] [stdout] test tests::style_for_missing_file ... ok
[INFO] [stdout] test tests::style_for_symlink ... ok
[INFO] [stdout] test tests::style_for_path_uses_lowercase_matching ... ok
[INFO] [stdout] test tests::style_for_path_uses_correct_ordering ... 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 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lscolors-410e610ffee31f6c
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lscolors
[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 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 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ec63881c32c7471bce400125d2279e76f9c758a122fbf4e67d4b992ba9314a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec63881c32c7471bce400125d2279e76f9c758a122fbf4e67d4b992ba9314a7f", kill_on_drop: false }`
[INFO] [stdout] ec63881c32c7471bce400125d2279e76f9c758a122fbf4e67d4b992ba9314a7f