[INFO] fetching crate colorstyle 1.0.2...
[INFO] testing colorstyle-1.0.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate colorstyle 1.0.2 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate colorstyle 1.0.2 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 colorstyle 1.0.2
[INFO] finished tweaking crates.io crate colorstyle 1.0.2
[INFO] tweaked toml for crates.io crate colorstyle 1.0.2 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] [stdout] acd881958699a8bb304871c6d40ae6e3c9b21f373b86f3bc3b04860972330050
[INFO] running `Command { std: "docker" "start" "-a" "acd881958699a8bb304871c6d40ae6e3c9b21f373b86f3bc3b04860972330050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acd881958699a8bb304871c6d40ae6e3c9b21f373b86f3bc3b04860972330050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd881958699a8bb304871c6d40ae6e3c9b21f373b86f3bc3b04860972330050", kill_on_drop: false }`
[INFO] [stdout] acd881958699a8bb304871c6d40ae6e3c9b21f373b86f3bc3b04860972330050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] [stdout] 8f34cac26c04f39987bb500e7e1967008f4b44f61cd6273e89dd7a2db144c379
[INFO] running `Command { std: "docker" "start" "-a" "8f34cac26c04f39987bb500e7e1967008f4b44f61cd6273e89dd7a2db144c379", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling colorstyle v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "8f34cac26c04f39987bb500e7e1967008f4b44f61cd6273e89dd7a2db144c379", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f34cac26c04f39987bb500e7e1967008f4b44f61cd6273e89dd7a2db144c379", kill_on_drop: false }`
[INFO] [stdout] 8f34cac26c04f39987bb500e7e1967008f4b44f61cd6273e89dd7a2db144c379
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] c908f37572d3c30c3e95e652bbd4cdc129dfde5dceabdba08533d42bd68c2ff2
[INFO] running `Command { std: "docker" "start" "-a" "c908f37572d3c30c3e95e652bbd4cdc129dfde5dceabdba08533d42bd68c2ff2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling colorstyle v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "c908f37572d3c30c3e95e652bbd4cdc129dfde5dceabdba08533d42bd68c2ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c908f37572d3c30c3e95e652bbd4cdc129dfde5dceabdba08533d42bd68c2ff2", kill_on_drop: false }`
[INFO] [stdout] c908f37572d3c30c3e95e652bbd4cdc129dfde5dceabdba08533d42bd68c2ff2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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] 4fa78b86b230a29f3c04e5dba247e400a17cb43d59dee42d71b22bae6ebeca74
[INFO] running `Command { std: "docker" "start" "-a" "4fa78b86b230a29f3c04e5dba247e400a17cb43d59dee42d71b22bae6ebeca74", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/colorstyle-d4aa97a28a732d91)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests colorstyle
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - CSS::new (line 133) ... ok
[INFO] [stdout] test src/lib.rs - CSS::style_bold (line 225) ... ok
[INFO] [stdout] test src/lib.rs - CSS::println (line 192) ... ok
[INFO] [stdout] test src/lib.rs - blue (line 565) ... ok
[INFO] [stdout] test src/lib.rs - CSS::color_red (line 304) ... ok
[INFO] [stdout] test src/lib.rs - green (line 544) ... ok
[INFO] [stdout] test src/lib.rs - CSS::sprint (line 204) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fa78b86b230a29f3c04e5dba247e400a17cb43d59dee42d71b22bae6ebeca74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa78b86b230a29f3c04e5dba247e400a17cb43d59dee42d71b22bae6ebeca74", kill_on_drop: false }`
[INFO] [stdout] 4fa78b86b230a29f3c04e5dba247e400a17cb43d59dee42d71b22bae6ebeca74