[INFO] cloning repository https://github.com/markslater/rust-dining-philosophers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/markslater/rust-dining-philosophers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkslater%2Frust-dining-philosophers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkslater%2Frust-dining-philosophers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 413395da2b33a447410a919661d7892c567f0434
[INFO] checking markslater/rust-dining-philosophers against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkslater%2Frust-dining-philosophers" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/markslater/rust-dining-philosophers on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/markslater/rust-dining-philosophers
[INFO] finished tweaking git repo https://github.com/markslater/rust-dining-philosophers
[INFO] tweaked toml for git repo https://github.com/markslater/rust-dining-philosophers written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/markslater/rust-dining-philosophers 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38ec03e92805c5d95bebb5a5ecafc3b7a288bbcba53967fb99f600df11ac94c2
[INFO] running `Command { std: "docker" "start" "-a" "38ec03e92805c5d95bebb5a5ecafc3b7a288bbcba53967fb99f600df11ac94c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38ec03e92805c5d95bebb5a5ecafc3b7a288bbcba53967fb99f600df11ac94c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ec03e92805c5d95bebb5a5ecafc3b7a288bbcba53967fb99f600df11ac94c2", kill_on_drop: false }`
[INFO] [stdout] 38ec03e92805c5d95bebb5a5ecafc3b7a288bbcba53967fb99f600df11ac94c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3297fafbf43ba3c7d6b4c64adfed7e1bac9f0275af884f2d41b933d1a22455eb
[INFO] running `Command { std: "docker" "start" "-a" "3297fafbf43ba3c7d6b4c64adfed7e1bac9f0275af884f2d41b933d1a22455eb", kill_on_drop: false }`
[INFO] [stderr]     Checking dining_philosophers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "3297fafbf43ba3c7d6b4c64adfed7e1bac9f0275af884f2d41b933d1a22455eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3297fafbf43ba3c7d6b4c64adfed7e1bac9f0275af884f2d41b933d1a22455eb", kill_on_drop: false }`
[INFO] [stdout] 3297fafbf43ba3c7d6b4c64adfed7e1bac9f0275af884f2d41b933d1a22455eb