[INFO] updating cached repository https://github.com/taturou/lifegame-core
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 237ff309afd790b6ca717e8220cb3e0ffefac0b1
[INFO] testing taturou/lifegame-core against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaturou%2Flifegame-core" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/taturou/lifegame-core on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/taturou/lifegame-core
[INFO] finished tweaking git repo https://github.com/taturou/lifegame-core
[INFO] tweaked toml for git repo https://github.com/taturou/lifegame-core written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/taturou/lifegame-core already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stdout] 5b719464725d80bed8c6e8bab196d2bd329ff6bf143fbe11a1971fbea83db0c1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "5b719464725d80bed8c6e8bab196d2bd329ff6bf143fbe11a1971fbea83db0c1"`
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling lifegame v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lifegame.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     callback: Box<FnMut(CallbackInfo)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(CallbackInfo)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "5b719464725d80bed8c6e8bab196d2bd329ff6bf143fbe11a1971fbea83db0c1"`
[INFO] running `"docker" "rm" "-f" "5b719464725d80bed8c6e8bab196d2bd329ff6bf143fbe11a1971fbea83db0c1"`
[INFO] [stdout] 5b719464725d80bed8c6e8bab196d2bd329ff6bf143fbe11a1971fbea83db0c1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] eaa9004c315611944f23645a17b32b307a9bcc8269a308e2c121e34e6b24e04d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "eaa9004c315611944f23645a17b32b307a9bcc8269a308e2c121e34e6b24e04d"`
[INFO] [stderr]    Compiling lifegame v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lifegame.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     callback: Box<FnMut(CallbackInfo)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(CallbackInfo)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lifegame.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     callback: Box<FnMut(CallbackInfo)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(CallbackInfo)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "eaa9004c315611944f23645a17b32b307a9bcc8269a308e2c121e34e6b24e04d"`
[INFO] running `"docker" "rm" "-f" "eaa9004c315611944f23645a17b32b307a9bcc8269a308e2c121e34e6b24e04d"`
[INFO] [stdout] eaa9004c315611944f23645a17b32b307a9bcc8269a308e2c121e34e6b24e04d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] 3ec74c421b16f35ca1d7d7994d5b7aea3efe01554601c7ef050b7f1d1c4f95c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "3ec74c421b16f35ca1d7d7994d5b7aea3efe01554601c7ef050b7f1d1c4f95c8"`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lifegame.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     callback: Box<FnMut(CallbackInfo)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(CallbackInfo)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lifegame.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 |     callback: Box<FnMut(CallbackInfo)>,
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(CallbackInfo)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lifegame-9d1c5a4d553e8877
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_2 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_1 ... ok
[INFO] [stdout] test lifegame::tests::callback ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_1 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_4 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_3 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_2 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_5 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_roll ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_survival ... ok
[INFO] [stdout] test lifegame::tests::generation_default_is_0 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_generation ... ok
[INFO] [stdout] test lifegame::tests::generation_is_0_after_reset ... ok
[INFO] [stdout] test lifegame::tests::iter ... ok
[INFO] [stdout] test lifegame::tests::get_default_value_is_false ... ok
[INFO] [stdout] test lifegame::tests::iter_as_u8 ... ok
[INFO] [stdout] test lifegame::tests::iter_as_u8_filter_live_true ... ok
[INFO] [stdout] test lifegame::tests::iter_filter_live_false ... ok
[INFO] [stdout] test lifegame::tests::iter_as_u8_filter_live_false ... ok
[INFO] [stdout] test lifegame::tests::new_100x50 ... ok
[INFO] [stdout] test lifegame::tests::iter_filter_live_true ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_3 ... ok
[INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_0 ... ok
[INFO] [stdout] test lifegame::tests::num_cells_is_1 ... ok
[INFO] [stdout] test lifegame::tests::num_cells_default_is_0 ... ok
[INFO] [stdout] test lifegame::tests::reset ... ok
[INFO] [stdout] test lifegame::tests::set_to_false_and_get ... ok
[INFO] [stdout] test lifegame::tests::new_1x1 ... ok
[INFO] [stdout] test lifegame::tests::set_to_true_and_get ... ok
[INFO] [stdout] test lifegame::tests::generation_is_0_after_reset_by_rand ... ok
[INFO] [stdout] test lifegame::tests::get_y_over_height ... ok
[INFO] [stdout] test lifegame::tests::get_x_over_width ... ok
[INFO] [stdout] test lifegame::tests::new_height_is_0 ... ok
[INFO] [stdout] test lifegame::tests::new_width_and_height_are_0 ... ok
[INFO] [stdout] test lifegame::tests::new_width_is_0 ... ok
[INFO] [stdout] test lifegame::tests::set_x_over_width ... ok
[INFO] [stdout] test lifegame::tests::set_y_over_height ... ok
[INFO] [stdout] test lifegame::tests::num_cells_is_5000 ... ok
[INFO] [stderr]    Doc-tests lifegame
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3ec74c421b16f35ca1d7d7994d5b7aea3efe01554601c7ef050b7f1d1c4f95c8"`
[INFO] running `"docker" "rm" "-f" "3ec74c421b16f35ca1d7d7994d5b7aea3efe01554601c7ef050b7f1d1c4f95c8"`
[INFO] [stdout] 3ec74c421b16f35ca1d7d7994d5b7aea3efe01554601c7ef050b7f1d1c4f95c8