[INFO] fetching crate gimp_palette 0.1.1...
[INFO] testing gimp_palette-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate gimp_palette 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate gimp_palette 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gimp_palette 0.1.1
[INFO] finished tweaking crates.io crate gimp_palette 0.1.1
[INFO] tweaked toml for crates.io crate gimp_palette 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1abf846f1a5e4d444123ac009bf2c7855de0df39cb585fe3e9d7f05612962c60
[INFO] running `Command { std: "docker" "start" "-a" "1abf846f1a5e4d444123ac009bf2c7855de0df39cb585fe3e9d7f05612962c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1abf846f1a5e4d444123ac009bf2c7855de0df39cb585fe3e9d7f05612962c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abf846f1a5e4d444123ac009bf2c7855de0df39cb585fe3e9d7f05612962c60", kill_on_drop: false }`
[INFO] [stdout] 1abf846f1a5e4d444123ac009bf2c7855de0df39cb585fe3e9d7f05612962c60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcdd7606946629be75cc28cf24f18b1bcb73a9412ff214fe5205cdd280710be3
[INFO] running `Command { std: "docker" "start" "-a" "fcdd7606946629be75cc28cf24f18b1bcb73a9412ff214fe5205cdd280710be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimp_palette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "fcdd7606946629be75cc28cf24f18b1bcb73a9412ff214fe5205cdd280710be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcdd7606946629be75cc28cf24f18b1bcb73a9412ff214fe5205cdd280710be3", kill_on_drop: false }`
[INFO] [stdout] fcdd7606946629be75cc28cf24f18b1bcb73a9412ff214fe5205cdd280710be3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc46236073d23b033cd5769230524d319fc1f1341bac0963cd487c199fdbb430
[INFO] running `Command { std: "docker" "start" "-a" "dc46236073d23b033cd5769230524d319fc1f1341bac0963cd487c199fdbb430", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimp_palette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "dc46236073d23b033cd5769230524d319fc1f1341bac0963cd487c199fdbb430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc46236073d23b033cd5769230524d319fc1f1341bac0963cd487c199fdbb430", kill_on_drop: false }`
[INFO] [stdout] dc46236073d23b033cd5769230524d319fc1f1341bac0963cd487c199fdbb430
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb0422f539d35217b88b317076556251c0393106fcba4fc3f8d4e8e17276a84c
[INFO] running `Command { std: "docker" "start" "-a" "eb0422f539d35217b88b317076556251c0393106fcba4fc3f8d4e8e17276a84c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gimp_palette-f6174ee9cc045477)
[INFO] [stdout] test tests::colors_1 ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gp_cli-0e65db748305f1d4)
[INFO] [stdout] test tests::colors_3 ... ok
[INFO] [stdout] test tests::colorless_palette_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gimp_palette
[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] [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" "eb0422f539d35217b88b317076556251c0393106fcba4fc3f8d4e8e17276a84c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb0422f539d35217b88b317076556251c0393106fcba4fc3f8d4e8e17276a84c", kill_on_drop: false }`
[INFO] [stdout] eb0422f539d35217b88b317076556251c0393106fcba4fc3f8d4e8e17276a84c