[INFO] fetching crate color-maps 0.1.0...
[INFO] testing color-maps-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate color-maps 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate color-maps 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color-maps 0.1.0
[INFO] finished tweaking crates.io crate color-maps 0.1.0
[INFO] tweaked toml for crates.io crate color-maps 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate color-maps 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7ad118ec8558645f7383319a90ba85cf20bd14592a9d13061ee3489f09a2e18
[INFO] running `Command { std: "docker" "start" "-a" "d7ad118ec8558645f7383319a90ba85cf20bd14592a9d13061ee3489f09a2e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7ad118ec8558645f7383319a90ba85cf20bd14592a9d13061ee3489f09a2e18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ad118ec8558645f7383319a90ba85cf20bd14592a9d13061ee3489f09a2e18", kill_on_drop: false }`
[INFO] [stdout] d7ad118ec8558645f7383319a90ba85cf20bd14592a9d13061ee3489f09a2e18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b52d1d9b1bc4772f4e319a52dbc183a5eb9e1023d00633127d10736550ebd210
[INFO] running `Command { std: "docker" "start" "-a" "b52d1d9b1bc4772f4e319a52dbc183a5eb9e1023d00633127d10736550ebd210", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-maps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "b52d1d9b1bc4772f4e319a52dbc183a5eb9e1023d00633127d10736550ebd210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b52d1d9b1bc4772f4e319a52dbc183a5eb9e1023d00633127d10736550ebd210", kill_on_drop: false }`
[INFO] [stdout] b52d1d9b1bc4772f4e319a52dbc183a5eb9e1023d00633127d10736550ebd210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 069d9410182d3e1cb9742efdbddffeeca83c4f999fb7b59dffa59b42291935cd
[INFO] running `Command { std: "docker" "start" "-a" "069d9410182d3e1cb9742efdbddffeeca83c4f999fb7b59dffa59b42291935cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-maps v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "069d9410182d3e1cb9742efdbddffeeca83c4f999fb7b59dffa59b42291935cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069d9410182d3e1cb9742efdbddffeeca83c4f999fb7b59dffa59b42291935cd", kill_on_drop: false }`
[INFO] [stdout] 069d9410182d3e1cb9742efdbddffeeca83c4f999fb7b59dffa59b42291935cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aa56d5d07a44aa36cb9df9ba0cd0987f34ad5853e40e27c34427178cfe7e1464
[INFO] running `Command { std: "docker" "start" "-a" "aa56d5d07a44aa36cb9df9ba0cd0987f34ad5853e40e27c34427178cfe7e1464", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/color_maps-3408ea11ed224520)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color-maps
[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 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aa56d5d07a44aa36cb9df9ba0cd0987f34ad5853e40e27c34427178cfe7e1464", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa56d5d07a44aa36cb9df9ba0cd0987f34ad5853e40e27c34427178cfe7e1464", kill_on_drop: false }`
[INFO] [stdout] aa56d5d07a44aa36cb9df9ba0cd0987f34ad5853e40e27c34427178cfe7e1464