[INFO] fetching crate gimp_palette 0.1.1...
[INFO] testing gimp_palette-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate gimp_palette 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate gimp_palette 0.1.1 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 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-5/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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b93f7e8139168123b9dc1d791f4f1972e9867036f339d8ae0361606f5ed43505
[INFO] running `Command { std: "docker" "start" "-a" "b93f7e8139168123b9dc1d791f4f1972e9867036f339d8ae0361606f5ed43505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b93f7e8139168123b9dc1d791f4f1972e9867036f339d8ae0361606f5ed43505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b93f7e8139168123b9dc1d791f4f1972e9867036f339d8ae0361606f5ed43505", kill_on_drop: false }`
[INFO] [stdout] b93f7e8139168123b9dc1d791f4f1972e9867036f339d8ae0361606f5ed43505
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70f6401bd6ec42887d9f112a3a5ad97d1dcaec37b0e24d8fe4c9755512b0bbcf
[INFO] running `Command { std: "docker" "start" "-a" "70f6401bd6ec42887d9f112a3a5ad97d1dcaec37b0e24d8fe4c9755512b0bbcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimp_palette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "70f6401bd6ec42887d9f112a3a5ad97d1dcaec37b0e24d8fe4c9755512b0bbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70f6401bd6ec42887d9f112a3a5ad97d1dcaec37b0e24d8fe4c9755512b0bbcf", kill_on_drop: false }`
[INFO] [stdout] 70f6401bd6ec42887d9f112a3a5ad97d1dcaec37b0e24d8fe4c9755512b0bbcf
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 299de7706ea9d67dd35b8bab1f86b68cb1b95eebfc574ee74e0993d57e168496
[INFO] running `Command { std: "docker" "start" "-a" "299de7706ea9d67dd35b8bab1f86b68cb1b95eebfc574ee74e0993d57e168496", kill_on_drop: false }`
[INFO] [stderr]    Compiling gimp_palette v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "299de7706ea9d67dd35b8bab1f86b68cb1b95eebfc574ee74e0993d57e168496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "299de7706ea9d67dd35b8bab1f86b68cb1b95eebfc574ee74e0993d57e168496", kill_on_drop: false }`
[INFO] [stdout] 299de7706ea9d67dd35b8bab1f86b68cb1b95eebfc574ee74e0993d57e168496
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a767dd1a701dcf065329da222f55a020aa542468ac948f48a24f5bffe1aa743
[INFO] running `Command { std: "docker" "start" "-a" "5a767dd1a701dcf065329da222f55a020aa542468ac948f48a24f5bffe1aa743", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gimp_palette-4b1d4c02ece5fa2d)
[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 (/opt/rustwide/target/debug/deps/gp_cli-fbaf3ebcc62f2850)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gimp_palette
[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" "5a767dd1a701dcf065329da222f55a020aa542468ac948f48a24f5bffe1aa743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a767dd1a701dcf065329da222f55a020aa542468ac948f48a24f5bffe1aa743", kill_on_drop: false }`
[INFO] [stdout] 5a767dd1a701dcf065329da222f55a020aa542468ac948f48a24f5bffe1aa743