[INFO] cloning repository https://github.com/andrelmlins/coloring
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrelmlins/coloring" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrelmlins%2Fcoloring", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrelmlins%2Fcoloring'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54ccc8df917323bd06f8b6a9e9209e6186ed69f3
[INFO] testing andrelmlins/coloring against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrelmlins%2Fcoloring" "/workspace/builds/worker-25/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andrelmlins/coloring on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/andrelmlins/coloring
[INFO] finished tweaking git repo https://github.com/andrelmlins/coloring
[INFO] tweaked toml for git repo https://github.com/andrelmlins/coloring written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] crate git repo https://github.com/andrelmlins/coloring already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0831fa4d2af3cd81a840e24fcdf3e188d9d7e18b37bb65ebb1b17e3b91af59f
[INFO] running `Command { std: "docker" "start" "-a" "c0831fa4d2af3cd81a840e24fcdf3e188d9d7e18b37bb65ebb1b17e3b91af59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0831fa4d2af3cd81a840e24fcdf3e188d9d7e18b37bb65ebb1b17e3b91af59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0831fa4d2af3cd81a840e24fcdf3e188d9d7e18b37bb65ebb1b17e3b91af59f", kill_on_drop: false }`
[INFO] [stdout] c0831fa4d2af3cd81a840e24fcdf3e188d9d7e18b37bb65ebb1b17e3b91af59f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 410622101cca59561e5aefbb86d0b33285388b3d054a56bfc2c98107e1ace7fc
[INFO] running `Command { std: "docker" "start" "-a" "410622101cca59561e5aefbb86d0b33285388b3d054a56bfc2c98107e1ace7fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling coloring v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "410622101cca59561e5aefbb86d0b33285388b3d054a56bfc2c98107e1ace7fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410622101cca59561e5aefbb86d0b33285388b3d054a56bfc2c98107e1ace7fc", kill_on_drop: false }`
[INFO] [stdout] 410622101cca59561e5aefbb86d0b33285388b3d054a56bfc2c98107e1ace7fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c79c7af0fb1f05ff06c07bf2208a06f4d0822c2cc25ccb7c0c89ea3c90a5890
[INFO] running `Command { std: "docker" "start" "-a" "6c79c7af0fb1f05ff06c07bf2208a06f4d0822c2cc25ccb7c0c89ea3c90a5890", kill_on_drop: false }`
[INFO] [stderr]    Compiling coloring v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "6c79c7af0fb1f05ff06c07bf2208a06f4d0822c2cc25ccb7c0c89ea3c90a5890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c79c7af0fb1f05ff06c07bf2208a06f4d0822c2cc25ccb7c0c89ea3c90a5890", kill_on_drop: false }`
[INFO] [stdout] 6c79c7af0fb1f05ff06c07bf2208a06f4d0822c2cc25ccb7c0c89ea3c90a5890
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4a65e6a6bf7e5d4d98ed72052309431681aaf2568c13bf49212803e4ff1deb8f
[INFO] running `Command { std: "docker" "start" "-a" "4a65e6a6bf7e5d4d98ed72052309431681aaf2568c13bf49212803e4ff1deb8f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/coloring-365f632be8c804c9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coloring
[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 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4a65e6a6bf7e5d4d98ed72052309431681aaf2568c13bf49212803e4ff1deb8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a65e6a6bf7e5d4d98ed72052309431681aaf2568c13bf49212803e4ff1deb8f", kill_on_drop: false }`
[INFO] [stdout] 4a65e6a6bf7e5d4d98ed72052309431681aaf2568c13bf49212803e4ff1deb8f