[INFO] fetching crate palette-rs 0.1.0...
[INFO] testing palette-rs-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate palette-rs 0.1.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate palette-rs 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate palette-rs 0.1.0
[INFO] finished tweaking crates.io crate palette-rs 0.1.0
[INFO] tweaked toml for crates.io crate palette-rs 0.1.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02dceecdd47b03f276acedd60360c008f1333efa0211ce5c20583dafd9e8b1a9
[INFO] running `Command { std: "docker" "start" "-a" "02dceecdd47b03f276acedd60360c008f1333efa0211ce5c20583dafd9e8b1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02dceecdd47b03f276acedd60360c008f1333efa0211ce5c20583dafd9e8b1a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02dceecdd47b03f276acedd60360c008f1333efa0211ce5c20583dafd9e8b1a9", kill_on_drop: false }`
[INFO] [stdout] 02dceecdd47b03f276acedd60360c008f1333efa0211ce5c20583dafd9e8b1a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b554493f662101efb9538cbf019a5d5aa33e97066ce880b7f6e6c2ecd1214e3
[INFO] running `Command { std: "docker" "start" "-a" "4b554493f662101efb9538cbf019a5d5aa33e97066ce880b7f6e6c2ecd1214e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling matrix_display v0.4.1
[INFO] [stderr]    Compiling palette-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "4b554493f662101efb9538cbf019a5d5aa33e97066ce880b7f6e6c2ecd1214e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b554493f662101efb9538cbf019a5d5aa33e97066ce880b7f6e6c2ecd1214e3", kill_on_drop: false }`
[INFO] [stdout] 4b554493f662101efb9538cbf019a5d5aa33e97066ce880b7f6e6c2ecd1214e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73c01bd941b6bd7ba35efc9549d9b0fb543ad700776d7316d43bfeeea7a5529c
[INFO] running `Command { std: "docker" "start" "-a" "73c01bd941b6bd7ba35efc9549d9b0fb543ad700776d7316d43bfeeea7a5529c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling palette-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "73c01bd941b6bd7ba35efc9549d9b0fb543ad700776d7316d43bfeeea7a5529c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c01bd941b6bd7ba35efc9549d9b0fb543ad700776d7316d43bfeeea7a5529c", kill_on_drop: false }`
[INFO] [stdout] 73c01bd941b6bd7ba35efc9549d9b0fb543ad700776d7316d43bfeeea7a5529c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eacb7f428f6fd6f0f1d0cd19bc3bac30fe38585c538081441ca3c44d30c509b9
[INFO] running `Command { std: "docker" "start" "-a" "eacb7f428f6fd6f0f1d0cd19bc3bac30fe38585c538081441ca3c44d30c509b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/palette_rs-0ed0e62156d0e00e)
[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" "eacb7f428f6fd6f0f1d0cd19bc3bac30fe38585c538081441ca3c44d30c509b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eacb7f428f6fd6f0f1d0cd19bc3bac30fe38585c538081441ca3c44d30c509b9", kill_on_drop: false }`
[INFO] [stdout] eacb7f428f6fd6f0f1d0cd19bc3bac30fe38585c538081441ca3c44d30c509b9
