[INFO] cloning repository https://github.com/20jasper/typescript-union-benchmarking
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/20jasper/typescript-union-benchmarking" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F20jasper%2Ftypescript-union-benchmarking", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F20jasper%2Ftypescript-union-benchmarking'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5d99e08307d7094692127de61781375cf94a82b
[INFO] checking 20jasper/typescript-union-benchmarking against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F20jasper%2Ftypescript-union-benchmarking" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/20jasper/typescript-union-benchmarking
[INFO] finished tweaking git repo https://github.com/20jasper/typescript-union-benchmarking
[INFO] tweaked toml for git repo https://github.com/20jasper/typescript-union-benchmarking written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/20jasper/typescript-union-benchmarking on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/20jasper/typescript-union-benchmarking 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f819eb8485868ac32eb3cc0fada413d2f4b5ddf46ce1ec910cbe1bdcdaf308a6
[INFO] running `Command { std: "docker" "start" "-a" "f819eb8485868ac32eb3cc0fada413d2f4b5ddf46ce1ec910cbe1bdcdaf308a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f819eb8485868ac32eb3cc0fada413d2f4b5ddf46ce1ec910cbe1bdcdaf308a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f819eb8485868ac32eb3cc0fada413d2f4b5ddf46ce1ec910cbe1bdcdaf308a6", kill_on_drop: false }`
[INFO] [stdout] f819eb8485868ac32eb3cc0fada413d2f4b5ddf46ce1ec910cbe1bdcdaf308a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b56abe07859cb2006d657cc5a1576baa90c93e498d93fa2786379b2d4709734
[INFO] running `Command { std: "docker" "start" "-a" "2b56abe07859cb2006d657cc5a1576baa90c93e498d93fa2786379b2d4709734", kill_on_drop: false }`
[INFO] [stderr]     Checking big-num v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "2b56abe07859cb2006d657cc5a1576baa90c93e498d93fa2786379b2d4709734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b56abe07859cb2006d657cc5a1576baa90c93e498d93fa2786379b2d4709734", kill_on_drop: false }`
[INFO] [stdout] 2b56abe07859cb2006d657cc5a1576baa90c93e498d93fa2786379b2d4709734
