[INFO] cloning repository https://github.com/tsmarsh/gameofrust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tsmarsh/gameofrust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsmarsh%2Fgameofrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsmarsh%2Fgameofrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1512205128d4d56c898f795f6db94d2134ffc469
[INFO] testing tsmarsh/gameofrust against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsmarsh%2Fgameofrust" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tsmarsh/gameofrust on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tsmarsh/gameofrust
[INFO] finished tweaking git repo https://github.com/tsmarsh/gameofrust
[INFO] tweaked toml for git repo https://github.com/tsmarsh/gameofrust written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/tsmarsh/gameofrust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f099f408e615c11b64c0188784ab91a918d9b5018ff565c94b33b580d5bce473
[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" "f099f408e615c11b64c0188784ab91a918d9b5018ff565c94b33b580d5bce473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f099f408e615c11b64c0188784ab91a918d9b5018ff565c94b33b580d5bce473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f099f408e615c11b64c0188784ab91a918d9b5018ff565c94b33b580d5bce473", kill_on_drop: false }`
[INFO] [stdout] f099f408e615c11b64c0188784ab91a918d9b5018ff565c94b33b580d5bce473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d7ac87c0acfc0a49994c49546d0304009bfb42b95269241c3a946bd18e468f
[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" "51d7ac87c0acfc0a49994c49546d0304009bfb42b95269241c3a946bd18e468f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling ndarray v0.14.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling gameofrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.08s
[INFO] running `Command { std: "docker" "inspect" "51d7ac87c0acfc0a49994c49546d0304009bfb42b95269241c3a946bd18e468f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d7ac87c0acfc0a49994c49546d0304009bfb42b95269241c3a946bd18e468f", kill_on_drop: false }`
[INFO] [stdout] 51d7ac87c0acfc0a49994c49546d0304009bfb42b95269241c3a946bd18e468f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f33cd2212049ac65f7f1b80ace1dffa429d631263baa20eedb387c437627814
[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" "5f33cd2212049ac65f7f1b80ace1dffa429d631263baa20eedb387c437627814", kill_on_drop: false }`
[INFO] [stderr]    Compiling gameofrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "5f33cd2212049ac65f7f1b80ace1dffa429d631263baa20eedb387c437627814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f33cd2212049ac65f7f1b80ace1dffa429d631263baa20eedb387c437627814", kill_on_drop: false }`
[INFO] [stdout] 5f33cd2212049ac65f7f1b80ace1dffa429d631263baa20eedb387c437627814
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44e20deb69e916a440395e8913b672d8b1c6ed2daa29e731c10d7951d5805fa8
[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" "44e20deb69e916a440395e8913b672d8b1c6ed2daa29e731c10d7951d5805fa8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gameofrust-7b89ede596da2e3f)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test gol::tests::a_cell_can_die ... ok
[INFO] [stdout] test gol::tests::a_living_cell_with_one_neighbours_dies_from_loniness ... ok
[INFO] [stdout] test gol::tests::a_dead_cell_with_three_neighbours_comes_to_life ... ok
[INFO] [stdout] test gol::tests::a_dead_cell_with_two_neighbours_stays_dead ... ok
[INFO] [stdout] test gol::tests::should_compile_all_interesting_coordinates ... ok
[INFO] [stdout] test gol::tests::a_living_cell_with_two_neighbours_stays_live ... ok
[INFO] [stdout] test gol::tests::a_living_cell_with_four_or_more_neighbours_dies_from_over_crowding ... ok
[INFO] [stdout] test test::tests::follows_a_plan ... ok
[INFO] [stdout] test test::tests::can_serialize_a_world ... ok
[INFO] [stdout] test parse::test::can_parse_a_world ... ok
[INFO] [stdout] test gol::tests::should_list_neighbours_of_a_coordinate ... ok
[INFO] [stdout] test gol::tests::should_count_living_neighbours ... ok
[INFO] [stdout] test gol::tests::a_cell_comes_to_life ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gameofrust-e111703ffb9450f4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gameofrust
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "44e20deb69e916a440395e8913b672d8b1c6ed2daa29e731c10d7951d5805fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44e20deb69e916a440395e8913b672d8b1c6ed2daa29e731c10d7951d5805fa8", kill_on_drop: false }`
[INFO] [stdout] 44e20deb69e916a440395e8913b672d8b1c6ed2daa29e731c10d7951d5805fa8