[INFO] fetching crate owo-colors 3.1.0...
[INFO] testing owo-colors-3.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate owo-colors 3.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate owo-colors 3.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate owo-colors 3.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate owo-colors 3.1.0
[INFO] tweaked toml for crates.io crate owo-colors 3.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate owo-colors 3.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 44ce0b46e6b2f10b97f60ea0b837b1cd3bae62355024ecb92daec64e1ff51f8e
[INFO] running `Command { std: "docker" "start" "-a" "44ce0b46e6b2f10b97f60ea0b837b1cd3bae62355024ecb92daec64e1ff51f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44ce0b46e6b2f10b97f60ea0b837b1cd3bae62355024ecb92daec64e1ff51f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ce0b46e6b2f10b97f60ea0b837b1cd3bae62355024ecb92daec64e1ff51f8e", kill_on_drop: false }`
[INFO] [stdout] 44ce0b46e6b2f10b97f60ea0b837b1cd3bae62355024ecb92daec64e1ff51f8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 8caeb4153838b719e957e04305823dd923054dab6f2b3b3e2b8f31572caec0b6
[INFO] running `Command { std: "docker" "start" "-a" "8caeb4153838b719e957e04305823dd923054dab6f2b3b3e2b8f31572caec0b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling owo-colors v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `Command { std: "docker" "inspect" "8caeb4153838b719e957e04305823dd923054dab6f2b3b3e2b8f31572caec0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8caeb4153838b719e957e04305823dd923054dab6f2b3b3e2b8f31572caec0b6", kill_on_drop: false }`
[INFO] [stdout] 8caeb4153838b719e957e04305823dd923054dab6f2b3b3e2b8f31572caec0b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 110a62cf82f8136dbea775d301c0e7464ec9e065d272493ee4e8a93ce0cf5249
[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" "110a62cf82f8136dbea775d301c0e7464ec9e065d272493ee4e8a93ce0cf5249", kill_on_drop: false }`
[INFO] [stderr]    Compiling owo-colors v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `Command { std: "docker" "inspect" "110a62cf82f8136dbea775d301c0e7464ec9e065d272493ee4e8a93ce0cf5249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "110a62cf82f8136dbea775d301c0e7464ec9e065d272493ee4e8a93ce0cf5249", kill_on_drop: false }`
[INFO] [stdout] 110a62cf82f8136dbea775d301c0e7464ec9e065d272493ee4e8a93ce0cf5249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf550cf03eceea121f084bdbd1381bb54b5c85b6bf676fe8a6d8361145946351
[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" "cf550cf03eceea121f084bdbd1381bb54b5c85b6bf676fe8a6d8361145946351", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/owo_colors-f1b95e950d7799ea)
[INFO] [stdout] running 24 tests
[INFO] [stdout] test combo::tests::bg_fg_combo ... ok
[INFO] [stdout] test combo::tests::bg_fg_dyn_combo ... ok
[INFO] [stdout] test dyn_styles::tests::test_it ... ok
[INFO] [stdout] test dyn_styles::tests::test_string_reference ... ok
[INFO] [stdout] test dyn_styles::tests::test_truecolor ... ok
[INFO] [stdout] test tests::default_color ... ok
[INFO] [stdout] test tests::test_bg ... ok
[INFO] [stdout] test tests::test_dyn_bg ... ok
[INFO] [stdout] test tests::test_dyn_fg ... ok
[INFO] [stdout] test tests::test_fg ... ok
[INFO] [stdout] test tests::test_hex ... ok
[INFO] [stdout] test tests::test_parse ... ok
[INFO] [stdout] test combo::tests::fg_bg_combo_generic ... ok
[INFO] [stdout] test dyn_styles::tests::test_color ... ok
[INFO] [stdout] test combo::tests::generic_multiple_override ... ok
[INFO] [stdout] test combo::tests::fg_bg_dyn_combo ... ok
[INFO] [stdout] test dyn_styles::tests::test_effects ... ok
[INFO] [stdout] test combo::tests::multiple_overide ... ok
[INFO] [stdout] test combo::tests::bg_fg_combo_generic ... ok
[INFO] [stdout] test combo::tests::fg_overide ... ok
[INFO] [stdout] test combo::tests::bg_overide ... ok
[INFO] [stdout] test dyn_styles::tests::test_owocolorize ... ok
[INFO] [stdout] test tests::test_css_name ... ok
[INFO] [stderr]    Doc-tests owo-colors
[INFO] [stdout] test combo::tests::fg_bg_combo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/combo.rs - combo::BgDynColorDisplay::on_color (line 392) ... ok
[INFO] [stdout] test src/combo.rs - combo::ComboColorDisplay::on_color (line 303) ... ok
[INFO] [stdout] test src/combo.rs - combo::ComboColorDisplay::color (line 303) ... ok
[INFO] [stdout] test src/combo.rs - combo::BgColorDisplay::color (line 303) ... ok
[INFO] [stdout] test src/combo.rs - combo::BgColorDisplay::on_color (line 303) ... ok
[INFO] [stdout] test src/combo.rs - combo::BgColorDisplay::fg (line 301) ... ok
[INFO] [stdout] test src/combo.rs - combo::FgColorDisplay::fg (line 301) ... ok
[INFO] [stdout] test src/combo.rs - combo::ComboColorDisplay::bg (line 301) ... ok
[INFO] [stdout] test src/combo.rs - combo::FgColorDisplay::color (line 303) ... ok
[INFO] [stdout] test src/combo.rs - combo::ComboDynColorDisplay::color (line 436) ... ok
[INFO] [stdout] test src/combo.rs - combo::BgColorDisplay::bg (line 301) ... ok
[INFO] [stdout] test src/combo.rs - combo::BgDynColorDisplay::color (line 406) ... ok
[INFO] [stdout] test src/combo.rs - combo::ComboColorDisplay::fg (line 301) ... ok
[INFO] [stdout] test src/combo.rs - combo::FgColorDisplay::on_color (line 303) ... ok
[INFO] [stdout] test src/combo.rs - combo::FgColorDisplay::bg (line 301) ... ok
[INFO] [stdout] test src/combo.rs - combo::ComboDynColorDisplay::on_color (line 422) ... ok
[INFO] [stdout] test src/combo.rs - combo::FgDynColorDisplay::on_color (line 362) ... ok
[INFO] [stdout] test src/combo.rs - combo::FgDynColorDisplay::color (line 376) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/dyn_styles.rs - dyn_styles::Style (line 66) ... ok
[INFO] [stdout] test src/lib.rs - OwoColorize (line 205) ... ok
[INFO] [stdout] test src/dyn_styles.rs - dyn_styles::Style::fg (line 107) ... ok
[INFO] [stdout] test src/dyn_styles.rs - dyn_styles::Style::color (line 295) ... ok
[INFO] [stdout] test src/lib.rs - OwoColorize::on_color (line 377) ... ok
[INFO] [stdout] test src/dyn_styles.rs - dyn_styles::Style::on_color (line 309) ... ok
[INFO] [stdout] test src/dyn_styles.rs - dyn_styles::Style::bg (line 119) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - OwoColorize::fg (line 254) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - colored (line 470) ... ok
[INFO] [stdout] test src/lib.rs - OwoColorize::bg (line 266) ... ok
[INFO] [stdout] test src/lib.rs - OwoColorize::color (line 363) ... ok
[INFO] [stdout] test src/lib.rs - colored (line 477) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cf550cf03eceea121f084bdbd1381bb54b5c85b6bf676fe8a6d8361145946351", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf550cf03eceea121f084bdbd1381bb54b5c85b6bf676fe8a6d8361145946351", kill_on_drop: false }`
[INFO] [stdout] cf550cf03eceea121f084bdbd1381bb54b5c85b6bf676fe8a6d8361145946351