[INFO] fetching crate html_color 0.0.0...
[INFO] testing html_color-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate html_color 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate html_color 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate html_color 0.0.0
[INFO] finished tweaking crates.io crate html_color 0.0.0
[INFO] tweaked toml for crates.io crate html_color 0.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05cb9ddb8d1f04cff1d83959108600f41f35515fb89d121f4397e92dc780b605
[INFO] running `Command { std: "docker" "start" "-a" "05cb9ddb8d1f04cff1d83959108600f41f35515fb89d121f4397e92dc780b605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05cb9ddb8d1f04cff1d83959108600f41f35515fb89d121f4397e92dc780b605", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05cb9ddb8d1f04cff1d83959108600f41f35515fb89d121f4397e92dc780b605", kill_on_drop: false }`
[INFO] [stdout] 05cb9ddb8d1f04cff1d83959108600f41f35515fb89d121f4397e92dc780b605
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb4fe47f2474dd3864deb44c06f8bceb9ffcbb03728b0575ceaf2de49ffd0de4
[INFO] running `Command { std: "docker" "start" "-a" "bb4fe47f2474dd3864deb44c06f8bceb9ffcbb03728b0575ceaf2de49ffd0de4", kill_on_drop: false }`
[INFO] [stderr]    Compiling html_color v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "bb4fe47f2474dd3864deb44c06f8bceb9ffcbb03728b0575ceaf2de49ffd0de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb4fe47f2474dd3864deb44c06f8bceb9ffcbb03728b0575ceaf2de49ffd0de4", kill_on_drop: false }`
[INFO] [stdout] bb4fe47f2474dd3864deb44c06f8bceb9ffcbb03728b0575ceaf2de49ffd0de4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f76a67d4af02ff1b0651c7719a19e3e9a2c00ddc62553822293b4e0c16002cf
[INFO] running `Command { std: "docker" "start" "-a" "2f76a67d4af02ff1b0651c7719a19e3e9a2c00ddc62553822293b4e0c16002cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling html_color v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "2f76a67d4af02ff1b0651c7719a19e3e9a2c00ddc62553822293b4e0c16002cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f76a67d4af02ff1b0651c7719a19e3e9a2c00ddc62553822293b4e0c16002cf", kill_on_drop: false }`
[INFO] [stdout] 2f76a67d4af02ff1b0651c7719a19e3e9a2c00ddc62553822293b4e0c16002cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f5208035bafa73dc13809e581b7f2e236a6fb7a8307770b09ff8a5f0f5ca464
[INFO] running `Command { std: "docker" "start" "-a" "9f5208035bafa73dc13809e581b7f2e236a6fb7a8307770b09ff8a5f0f5ca464", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/html_color-d4f5cfe897f7c94c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests html_color
[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 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" "9f5208035bafa73dc13809e581b7f2e236a6fb7a8307770b09ff8a5f0f5ca464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5208035bafa73dc13809e581b7f2e236a6fb7a8307770b09ff8a5f0f5ca464", kill_on_drop: false }`
[INFO] [stdout] 9f5208035bafa73dc13809e581b7f2e236a6fb7a8307770b09ff8a5f0f5ca464