[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 try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftsmarsh%2Fgameofrust" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tsmarsh/gameofrust on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f344ae57d34da4723273509470b53dcced92d08869d24e0b625f91036aa9f8d7 [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" "f344ae57d34da4723273509470b53dcced92d08869d24e0b625f91036aa9f8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f344ae57d34da4723273509470b53dcced92d08869d24e0b625f91036aa9f8d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f344ae57d34da4723273509470b53dcced92d08869d24e0b625f91036aa9f8d7", kill_on_drop: false }` [INFO] [stdout] f344ae57d34da4723273509470b53dcced92d08869d24e0b625f91036aa9f8d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97b46abf48583db05d5b64b173b346f5a95242e3f1732d0f1e7b710265076c4d [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" "97b46abf48583db05d5b64b173b346f5a95242e3f1732d0f1e7b710265076c4d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.1 [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 13.17s [INFO] running `Command { std: "docker" "inspect" "97b46abf48583db05d5b64b173b346f5a95242e3f1732d0f1e7b710265076c4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97b46abf48583db05d5b64b173b346f5a95242e3f1732d0f1e7b710265076c4d", kill_on_drop: false }` [INFO] [stdout] 97b46abf48583db05d5b64b173b346f5a95242e3f1732d0f1e7b710265076c4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7124d307bdd2760f8625192aa7594f17ba0c55d9bdedd850f0ee21a34a38f17 [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" "c7124d307bdd2760f8625192aa7594f17ba0c55d9bdedd850f0ee21a34a38f17", kill_on_drop: false }` [INFO] [stderr] Compiling gameofrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.33s [INFO] running `Command { std: "docker" "inspect" "c7124d307bdd2760f8625192aa7594f17ba0c55d9bdedd850f0ee21a34a38f17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7124d307bdd2760f8625192aa7594f17ba0c55d9bdedd850f0ee21a34a38f17", kill_on_drop: false }` [INFO] [stdout] c7124d307bdd2760f8625192aa7594f17ba0c55d9bdedd850f0ee21a34a38f17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9e54266190d9b2bc1ae58682aff9c95853f008fa293c9939b125718781e3d71a [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" "9e54266190d9b2bc1ae58682aff9c95853f008fa293c9939b125718781e3d71a", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] running 13 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/gameofrust-7b89ede596da2e3f) [INFO] [stdout] test gol::tests::a_cell_can_die ... ok [INFO] [stdout] test test::tests::follows_a_plan ... ok [INFO] [stdout] test test::tests::can_serialize_a_world ... ok [INFO] [stdout] test gol::tests::a_dead_cell_with_three_neighbours_comes_to_life ... ok [INFO] [stdout] test parse::test::can_parse_a_world ... ok [INFO] [stdout] test gol::tests::a_living_cell_with_two_neighbours_stays_live ... ok [INFO] [stdout] test gol::tests::a_dead_cell_with_two_neighbours_stays_dead ... ok [INFO] [stdout] test gol::tests::should_count_living_neighbours ... ok [INFO] [stdout] test gol::tests::a_living_cell_with_four_or_more_neighbours_dies_from_over_crowding ... ok [INFO] [stdout] test gol::tests::should_compile_all_interesting_coordinates ... ok [INFO] [stdout] test gol::tests::should_list_neighbours_of_a_coordinate ... ok [INFO] [stdout] test gol::tests::a_cell_comes_to_life ... ok [INFO] [stdout] test gol::tests::a_living_cell_with_one_neighbours_dies_from_loniness ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [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" "9e54266190d9b2bc1ae58682aff9c95853f008fa293c9939b125718781e3d71a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e54266190d9b2bc1ae58682aff9c95853f008fa293c9939b125718781e3d71a", kill_on_drop: false }` [INFO] [stdout] 9e54266190d9b2bc1ae58682aff9c95853f008fa293c9939b125718781e3d71a