[INFO] cloning repository https://github.com/t0w4/lifegame_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t0w4/lifegame_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft0w4%2Flifegame_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft0w4%2Flifegame_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 59717dcd8b9a86243af75c6f80838c352ddd3c5c
[INFO] building t0w4/lifegame_rust against master#70591dc15db32941fe3595fdbf98e58d6975f95e for pr-127731
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft0w4%2Flifegame_rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/t0w4/lifegame_rust on toolchain 70591dc15db32941fe3595fdbf98e58d6975f95e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/t0w4/lifegame_rust
[INFO] finished tweaking git repo https://github.com/t0w4/lifegame_rust
[INFO] tweaked toml for git repo https://github.com/t0w4/lifegame_rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/t0w4/lifegame_rust 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" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c84bbad3270591bf8e84acffdfa07c5b7020b8d56216fe29b7b328da19cf9e4d
[INFO] running `Command { std: "docker" "start" "-a" "c84bbad3270591bf8e84acffdfa07c5b7020b8d56216fe29b7b328da19cf9e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c84bbad3270591bf8e84acffdfa07c5b7020b8d56216fe29b7b328da19cf9e4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c84bbad3270591bf8e84acffdfa07c5b7020b8d56216fe29b7b328da19cf9e4d", kill_on_drop: false }`
[INFO] [stdout] c84bbad3270591bf8e84acffdfa07c5b7020b8d56216fe29b7b328da19cf9e4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8c97fdfa8a7c013d76d7fe623b4c24fd4ca11e76392c2120a03b2e5bb303f5f
[INFO] running `Command { std: "docker" "start" "-a" "d8c97fdfa8a7c013d76d7fe623b4c24fd4ca11e76392c2120a03b2e5bb303f5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifegame_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "d8c97fdfa8a7c013d76d7fe623b4c24fd4ca11e76392c2120a03b2e5bb303f5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8c97fdfa8a7c013d76d7fe623b4c24fd4ca11e76392c2120a03b2e5bb303f5f", kill_on_drop: false }`
[INFO] [stdout] d8c97fdfa8a7c013d76d7fe623b4c24fd4ca11e76392c2120a03b2e5bb303f5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+70591dc15db32941fe3595fdbf98e58d6975f95e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb1bf6c1a998df3f82b1695a74eb5457539c5f69289e65a506396a6fee41008
[INFO] running `Command { std: "docker" "start" "-a" "ecb1bf6c1a998df3f82b1695a74eb5457539c5f69289e65a506396a6fee41008", kill_on_drop: false }`
[INFO] [stderr]    Compiling lifegame_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "ecb1bf6c1a998df3f82b1695a74eb5457539c5f69289e65a506396a6fee41008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb1bf6c1a998df3f82b1695a74eb5457539c5f69289e65a506396a6fee41008", kill_on_drop: false }`
[INFO] [stdout] ecb1bf6c1a998df3f82b1695a74eb5457539c5f69289e65a506396a6fee41008