[INFO] cloning repository https://github.com/zainzafar90/colorust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zainzafar90/colorust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzainzafar90%2Fcolorust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzainzafar90%2Fcolorust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a59f9c4093e132fa6ea770baef35d49dfd58779e
[INFO] checking zainzafar90/colorust against try#3b057e82c7a2874b12909b7e79d444f73535e9e2 for pr-139493-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzainzafar90%2Fcolorust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zainzafar90/colorust
[INFO] finished tweaking git repo https://github.com/zainzafar90/colorust
[INFO] tweaked toml for git repo https://github.com/zainzafar90/colorust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zainzafar90/colorust on toolchain 3b057e82c7a2874b12909b7e79d444f73535e9e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zainzafar90/colorust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45f14d034e16a58ecdaa1d951dbda6be9012513614e01d61955d1ddd04f60ce8
[INFO] running `Command { std: "docker" "start" "-a" "45f14d034e16a58ecdaa1d951dbda6be9012513614e01d61955d1ddd04f60ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45f14d034e16a58ecdaa1d951dbda6be9012513614e01d61955d1ddd04f60ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f14d034e16a58ecdaa1d951dbda6be9012513614e01d61955d1ddd04f60ce8", kill_on_drop: false }`
[INFO] [stdout] 45f14d034e16a58ecdaa1d951dbda6be9012513614e01d61955d1ddd04f60ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+3b057e82c7a2874b12909b7e79d444f73535e9e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53a5f301c11dbc86a6453c1de097002c1a6119717f64c87f0d09c8c8154fcc56
[INFO] running `Command { std: "docker" "start" "-a" "53a5f301c11dbc86a6453c1de097002c1a6119717f64c87f0d09c8c8154fcc56", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.91
[INFO] [stderr]    Compiling bumpalo v3.15.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.91
[INFO] [stderr]    Compiling syn v2.0.49
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.91
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.91
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.91
[INFO] [stderr]     Checking rust_terminal_colors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "53a5f301c11dbc86a6453c1de097002c1a6119717f64c87f0d09c8c8154fcc56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a5f301c11dbc86a6453c1de097002c1a6119717f64c87f0d09c8c8154fcc56", kill_on_drop: false }`
[INFO] [stdout] 53a5f301c11dbc86a6453c1de097002c1a6119717f64c87f0d09c8c8154fcc56