[INFO] cloning repository https://github.com/autodelete/PackingPuzzleSolver [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/autodelete/PackingPuzzleSolver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautodelete%2FPackingPuzzleSolver", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautodelete%2FPackingPuzzleSolver'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da8a1d7584ce0dca121cab3ad23ccb6911c49e0b [INFO] checking autodelete/PackingPuzzleSolver against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fautodelete%2FPackingPuzzleSolver" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/autodelete/PackingPuzzleSolver on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/autodelete/PackingPuzzleSolver [INFO] finished tweaking git repo https://github.com/autodelete/PackingPuzzleSolver [INFO] tweaked toml for git repo https://github.com/autodelete/PackingPuzzleSolver written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/autodelete/PackingPuzzleSolver already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17280ab42caac2d8969f27808c68ec6bb24a0e5b1c98335733dcc9dd62ce9ddf [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "17280ab42caac2d8969f27808c68ec6bb24a0e5b1c98335733dcc9dd62ce9ddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17280ab42caac2d8969f27808c68ec6bb24a0e5b1c98335733dcc9dd62ce9ddf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17280ab42caac2d8969f27808c68ec6bb24a0e5b1c98335733dcc9dd62ce9ddf", kill_on_drop: false }` [INFO] [stdout] 17280ab42caac2d8969f27808c68ec6bb24a0e5b1c98335733dcc9dd62ce9ddf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] eeda3bde7ffa3b8fac9efdb6d0d5c6dceb9d2cbad452c9e165b3dfe6bf624a23 [INFO] running `Command { std: "docker" "start" "-a" "eeda3bde7ffa3b8fac9efdb6d0d5c6dceb9d2cbad452c9e165b3dfe6bf624a23", kill_on_drop: false }` [INFO] [stderr] Checking packing_puzzle_solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "eeda3bde7ffa3b8fac9efdb6d0d5c6dceb9d2cbad452c9e165b3dfe6bf624a23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeda3bde7ffa3b8fac9efdb6d0d5c6dceb9d2cbad452c9e165b3dfe6bf624a23", kill_on_drop: false }` [INFO] [stdout] eeda3bde7ffa3b8fac9efdb6d0d5c6dceb9d2cbad452c9e165b3dfe6bf624a23