[INFO] cloning repository https://github.com/mqudsi/colorful
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mqudsi/colorful" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmqudsi%2Fcolorful", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmqudsi%2Fcolorful'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2affd0949a1b273bee296ae6e69f02d79c64f6d9
[INFO] testing mqudsi/colorful against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmqudsi%2Fcolorful" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mqudsi/colorful 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 git repo https://github.com/mqudsi/colorful
[INFO] finished tweaking git repo https://github.com/mqudsi/colorful
[INFO] tweaked toml for git repo https://github.com/mqudsi/colorful written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/mqudsi/colorful already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/mqudsi/unquote`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] b73048b49492642f2269481a3ee57c3ddce019e4ef7fb394f3c4f5f611d997cf
[INFO] running `Command { std: "docker" "start" "-a" "b73048b49492642f2269481a3ee57c3ddce019e4ef7fb394f3c4f5f611d997cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b73048b49492642f2269481a3ee57c3ddce019e4ef7fb394f3c4f5f611d997cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b73048b49492642f2269481a3ee57c3ddce019e4ef7fb394f3c4f5f611d997cf", kill_on_drop: false }`
[INFO] [stdout] b73048b49492642f2269481a3ee57c3ddce019e4ef7fb394f3c4f5f611d997cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 74f921ca19628fb0af409cd52e1c154f9a5ee497c145731a951f40b2371b18f1
[INFO] running `Command { std: "docker" "start" "-a" "74f921ca19628fb0af409cd52e1c154f9a5ee497c145731a951f40b2371b18f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]    Compiling unquote v0.1.0 (https://github.com/mqudsi/unquote#87fa8fe5)
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]    Compiling colorful v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
[INFO] running `Command { std: "docker" "inspect" "74f921ca19628fb0af409cd52e1c154f9a5ee497c145731a951f40b2371b18f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f921ca19628fb0af409cd52e1c154f9a5ee497c145731a951f40b2371b18f1", kill_on_drop: false }`
[INFO] [stdout] 74f921ca19628fb0af409cd52e1c154f9a5ee497c145731a951f40b2371b18f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] c9a85c5f9c3fb3eed7b6841212a509b294d31e6e00440adf0b8ddec4eb36dcd2
[INFO] running `Command { std: "docker" "start" "-a" "c9a85c5f9c3fb3eed7b6841212a509b294d31e6e00440adf0b8ddec4eb36dcd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling colorful v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "c9a85c5f9c3fb3eed7b6841212a509b294d31e6e00440adf0b8ddec4eb36dcd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a85c5f9c3fb3eed7b6841212a509b294d31e6e00440adf0b8ddec4eb36dcd2", kill_on_drop: false }`
[INFO] [stdout] c9a85c5f9c3fb3eed7b6841212a509b294d31e6e00440adf0b8ddec4eb36dcd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 16b5d81fc8375b8eed628d1dc19f1d7fdd0367105ea4f95c58481a13165f4bae
[INFO] running `Command { std: "docker" "start" "-a" "16b5d81fc8375b8eed628d1dc19f1d7fdd0367105ea4f95c58481a13165f4bae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/colorful-078b1a0a7f273a31)
[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" "16b5d81fc8375b8eed628d1dc19f1d7fdd0367105ea4f95c58481a13165f4bae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b5d81fc8375b8eed628d1dc19f1d7fdd0367105ea4f95c58481a13165f4bae", kill_on_drop: false }`
[INFO] [stdout] 16b5d81fc8375b8eed628d1dc19f1d7fdd0367105ea4f95c58481a13165f4bae