[INFO] fetching crate pastel 0.8.1...
[INFO] testing pastel-0.8.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pastel 0.8.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate pastel 0.8.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pastel 0.8.1
[INFO] finished tweaking crates.io crate pastel 0.8.1
[INFO] tweaked toml for crates.io crate pastel 0.8.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate pastel 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", 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] f19bbfd9af31081d3db317b122f3fb9eed19ef3ced69c67ecd6f0490e804a9f5
[INFO] running `Command { std: "docker" "start" "-a" "f19bbfd9af31081d3db317b122f3fb9eed19ef3ced69c67ecd6f0490e804a9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f19bbfd9af31081d3db317b122f3fb9eed19ef3ced69c67ecd6f0490e804a9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f19bbfd9af31081d3db317b122f3fb9eed19ef3ced69c67ecd6f0490e804a9f5", kill_on_drop: false }`
[INFO] [stdout] f19bbfd9af31081d3db317b122f3fb9eed19ef3ced69c67ecd6f0490e804a9f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7c3d00746f21a9295ef247aecab1bd875aaf7f7355dff667fffb9d5676a21bc
[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" "a7c3d00746f21a9295ef247aecab1bd875aaf7f7355dff667fffb9d5676a21bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling output_vt100 v0.1.2
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pastel v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.88s
[INFO] running `Command { std: "docker" "inspect" "a7c3d00746f21a9295ef247aecab1bd875aaf7f7355dff667fffb9d5676a21bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c3d00746f21a9295ef247aecab1bd875aaf7f7355dff667fffb9d5676a21bc", kill_on_drop: false }`
[INFO] [stdout] a7c3d00746f21a9295ef247aecab1bd875aaf7f7355dff667fffb9d5676a21bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f566db73f594779d6b47831bc8429b9b652622c2bc63f13a9ee5d9a88421768
[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" "1f566db73f594779d6b47831bc8429b9b652622c2bc63f13a9ee5d9a88421768", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling escargot v0.5.2
[INFO] [stderr]    Compiling predicates v1.0.8
[INFO] [stderr]    Compiling predicates-tree v1.0.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling assert_cmd v0.12.2
[INFO] [stderr]    Compiling pastel v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "1f566db73f594779d6b47831bc8429b9b652622c2bc63f13a9ee5d9a88421768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f566db73f594779d6b47831bc8429b9b652622c2bc63f13a9ee5d9a88421768", kill_on_drop: false }`
[INFO] [stdout] 1f566db73f594779d6b47831bc8429b9b652622c2bc63f13a9ee5d9a88421768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b91dea97712d37dc5cac4ad2aec81cc196fa2d9de60ae0eac9d090e8f6689e21
[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" "b91dea97712d37dc5cac4ad2aec81cc196fa2d9de60ae0eac9d090e8f6689e21", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pastel-14e8fb610500e8ac)
[INFO] [stdout] running 55 tests
[INFO] [stdout] test parser::parse_gray_syntax ... ok
[INFO] [stdout] test parser::parse_hsl_syntax ... ok
[INFO] [stdout] test helper::test_interpolate_angle ... ok
[INFO] [stdout] test ansi::tests::to_ansi_8bit_grays ... ok
[INFO] [stdout] test ansi::tests::to_ansi_8bit_cube ... ok
[INFO] [stdout] test ansi::tests::from_ansi_8bit_lower_16 ... ok
[INFO] [stdout] test ansi::tests::brush ... ok
[INFO] [stdout] test parser::parse_lab_syntax ... ok
[INFO] [stdout] test ansi::tests::to_ansi_8bit_lower_16 ... ok
[INFO] [stdout] test parser::parse_named_syntax ... ok
[INFO] [stdout] test distinct::tests::test_distinct_2_fixed_colors ... ok
[INFO] [stdout] test distinct::tests::test_rearrange_sequence ... ok
[INFO] [stdout] test delta_e::tests::tests ... ok
[INFO] [stdout] test distinct::tests::test_distinct_all_fixed_colors ... ok
[INFO] [stdout] test tests::color_scale_sample ... ok
[INFO] [stdout] test tests::color_scale_sample_position ... ok
[INFO] [stdout] test tests::color_scale_sample_same_position ... ok
[INFO] [stdout] test tests::color_scale_empty_sample_none ... ok
[INFO] [stdout] test tests::color_partial_eq ... ok
[INFO] [stdout] test helper::test_interpolate ... ok
[INFO] [stdout] test tests::complementary ... ok
[INFO] [stdout] test tests::contrast_ratio ... ok
[INFO] [stdout] test tests::distance_delta_e_cie76 ... ok
[INFO] [stdout] test parser::parse_rgb_functional_syntax ... ok
[INFO] [stdout] test parser::parse_rgb_hex_syntax ... ok
[INFO] [stdout] test ansi::tests::from_ansi_8bit_grays ... ok
[INFO] [stdout] test tests::lab_conversion ... ok
[INFO] [stdout] test parser::parse_rgb_standalone_syntax ... ok
[INFO] [stdout] test tests::color_scale_add_preserves_ordering ... ok
[INFO] [stdout] test tests::brightness ... ok
[INFO] [stdout] test tests::mixing_with_gray_preserves_hue ... ok
[INFO] [stdout] test tests::rgb_roundtrip_conversion ... ok
[INFO] [stdout] test tests::lch_conversion ... ok
[INFO] [stdout] test tests::lighten ... ok
[INFO] [stdout] test tests::rgb_to_hsl_conversion ... ok
[INFO] [stdout] test tests::rotate_hue ... ok
[INFO] [stdout] test tests::text_color ... ok
[INFO] [stdout] test tests::to_cmyk_string ... ok
[INFO] [stdout] test tests::lms_conversion ... ok
[INFO] [stdout] test tests::luminance ... ok
[INFO] [stdout] test ansi::tests::ansi_style ... ok
[INFO] [stdout] test tests::to_gray ... ok
[INFO] [stdout] test tests::to_hsl_string ... ok
[INFO] [stdout] test tests::to_lab_string ... ok
[INFO] [stdout] test tests::to_u32 ... ok
[INFO] [stdout] test tests::color_scale_one_color_sample_none ... ok
[INFO] [stdout] test tests::xyz_conversion ... ok
[INFO] [stdout] test ansi::tests::from_ansi_8bit_cube ... ok
[INFO] [stdout] test tests::to_rgb_float_string ... ok
[INFO] [stdout] test types::tests::test_hue_clipping ... ok
[INFO] [stdout] test tests::to_lch_string ... ok
[INFO] [stdout] test tests::to_rgb_string ... ok
[INFO] [stdout] test tests::to_rgb_hex_string ... ok
[INFO] [stdout] test types::tests::test_mod_positive ... ok
[INFO] [stdout] test tests::mix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pastel-614209428bca5068)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-fe33868bbc92969f)
[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 6 tests
[INFO] [stdout] test sort_by_basic ... ok
[INFO] [stdout] test format_basic ... ok
[INFO] [stdout] test color_reads_colors_from_stdin ... ok
[INFO] [stdout] test color_reads_colors_from_args ... ok
[INFO] [stdout] test set_basic ... ok
[INFO] [stdout] test pipe_into_format_command ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pastel
[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" "b91dea97712d37dc5cac4ad2aec81cc196fa2d9de60ae0eac9d090e8f6689e21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91dea97712d37dc5cac4ad2aec81cc196fa2d9de60ae0eac9d090e8f6689e21", kill_on_drop: false }`
[INFO] [stdout] b91dea97712d37dc5cac4ad2aec81cc196fa2d9de60ae0eac9d090e8f6689e21