[INFO] fetching crate gimp_palette 0.1.1...
[INFO] testing gimp_palette-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate gimp_palette 0.1.1 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate gimp_palette 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7f1f702696ef2c45695fc89b529ba5259ea930da8e1dc6aaf0552f4001cc311
[INFO] running `Command { std: "docker" "start" "-a" "d7f1f702696ef2c45695fc89b529ba5259ea930da8e1dc6aaf0552f4001cc311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7f1f702696ef2c45695fc89b529ba5259ea930da8e1dc6aaf0552f4001cc311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7f1f702696ef2c45695fc89b529ba5259ea930da8e1dc6aaf0552f4001cc311", kill_on_drop: false }`
[INFO] [stdout] d7f1f702696ef2c45695fc89b529ba5259ea930da8e1dc6aaf0552f4001cc311
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48b7fd84d3c59b10a789947991f06462a3da80695f89e368f3199d5cbbcabae3
[INFO] running `Command { std: "docker" "start" "-a" "48b7fd84d3c59b10a789947991f06462a3da80695f89e368f3199d5cbbcabae3", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimp_palette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "48b7fd84d3c59b10a789947991f06462a3da80695f89e368f3199d5cbbcabae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b7fd84d3c59b10a789947991f06462a3da80695f89e368f3199d5cbbcabae3", kill_on_drop: false }`
[INFO] [stdout] 48b7fd84d3c59b10a789947991f06462a3da80695f89e368f3199d5cbbcabae3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dab7fab9a46e05b71aabd59c1c35be9513bc6c5c80b2b1fda5a668687345605d
[INFO] running `Command { std: "docker" "start" "-a" "dab7fab9a46e05b71aabd59c1c35be9513bc6c5c80b2b1fda5a668687345605d", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimp_palette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/gimp_palette-f6174ee9cc045477)
[INFO] [stderr]   Executable unittests src/bin/gp-cli.rs (/opt/rustwide/target/debug/deps/gp_cli-0e65db748305f1d4)
[INFO] running `Command { std: "docker" "inspect" "dab7fab9a46e05b71aabd59c1c35be9513bc6c5c80b2b1fda5a668687345605d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab7fab9a46e05b71aabd59c1c35be9513bc6c5c80b2b1fda5a668687345605d", kill_on_drop: false }`
[INFO] [stdout] dab7fab9a46e05b71aabd59c1c35be9513bc6c5c80b2b1fda5a668687345605d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6d7ca9c212cca679cee36f8edbbbb2dc0889436778d8d073594db704b7c583c
[INFO] running `Command { std: "docker" "start" "-a" "f6d7ca9c212cca679cee36f8edbbbb2dc0889436778d8d073594db704b7c583c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gimp_palette-f6174ee9cc045477)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::colorless_palette_err ... ok
[INFO] [stdout] test tests::colors_1 ... ok
[INFO] [stdout] test tests::colors_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/gp-cli.rs (/opt/rustwide/target/debug/deps/gp_cli-0e65db748305f1d4)
[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] [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] running `Command { std: "docker" "inspect" "f6d7ca9c212cca679cee36f8edbbbb2dc0889436778d8d073594db704b7c583c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d7ca9c212cca679cee36f8edbbbb2dc0889436778d8d073594db704b7c583c", kill_on_drop: false }`
[INFO] [stdout] f6d7ca9c212cca679cee36f8edbbbb2dc0889436778d8d073594db704b7c583c