[INFO] cloning repository https://github.com/taturou/lifegame-core [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/taturou/lifegame-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaturou%2Flifegame-core", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaturou%2Flifegame-core'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 237ff309afd790b6ca717e8220cb3e0ffefac0b1 [INFO] testing taturou/lifegame-core against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftaturou%2Flifegame-core" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/taturou/lifegame-core on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-8/source/Cargo.toml [INFO] crate git repo https://github.com/taturou/lifegame-core already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d7bb9143185e6a1bf13d8f0952ea7be91d5fd2e9c4e670cd66a366c6e3b8db4 [INFO] running `Command { std: "docker" "start" "-a" "6d7bb9143185e6a1bf13d8f0952ea7be91d5fd2e9c4e670cd66a366c6e3b8db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d7bb9143185e6a1bf13d8f0952ea7be91d5fd2e9c4e670cd66a366c6e3b8db4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d7bb9143185e6a1bf13d8f0952ea7be91d5fd2e9c4e670cd66a366c6e3b8db4", kill_on_drop: false }` [INFO] [stdout] 6d7bb9143185e6a1bf13d8f0952ea7be91d5fd2e9c4e670cd66a366c6e3b8db4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a298658561975b7cf49164fe7018ee5eb859096ecdc3e31dcc9552b7ba35fab7 [INFO] running `Command { std: "docker" "start" "-a" "a298658561975b7cf49164fe7018ee5eb859096ecdc3e31dcc9552b7ba35fab7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling lifegame v2.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lifegame.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | callback: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - callback: Box, [INFO] [stdout] 11 + callback: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.98s [INFO] running `Command { std: "docker" "inspect" "a298658561975b7cf49164fe7018ee5eb859096ecdc3e31dcc9552b7ba35fab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a298658561975b7cf49164fe7018ee5eb859096ecdc3e31dcc9552b7ba35fab7", kill_on_drop: false }` [INFO] [stdout] a298658561975b7cf49164fe7018ee5eb859096ecdc3e31dcc9552b7ba35fab7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02b05cd4569af56dce4648e83a328e4f23c0c8ed9a8e65579fffeac99d02b498 [INFO] running `Command { std: "docker" "start" "-a" "02b05cd4569af56dce4648e83a328e4f23c0c8ed9a8e65579fffeac99d02b498", kill_on_drop: false }` [INFO] [stderr] Compiling lifegame v2.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lifegame.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | callback: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - callback: Box, [INFO] [stdout] 11 + callback: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lifegame.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | callback: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 - callback: Box, [INFO] [stdout] 11 + callback: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lifegame-fbea1307b43136a8) [INFO] running `Command { std: "docker" "inspect" "02b05cd4569af56dce4648e83a328e4f23c0c8ed9a8e65579fffeac99d02b498", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02b05cd4569af56dce4648e83a328e4f23c0c8ed9a8e65579fffeac99d02b498", kill_on_drop: false }` [INFO] [stdout] 02b05cd4569af56dce4648e83a328e4f23c0c8ed9a8e65579fffeac99d02b498 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d1a4acb28dea3b041edac31a9abf2f65fc1e12cab0539b1c9d60c23e9c4f66dd [INFO] running `Command { std: "docker" "start" "-a" "d1a4acb28dea3b041edac31a9abf2f65fc1e12cab0539b1c9d60c23e9c4f66dd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 11 - callback: Box, [INFO] [stderr] 11 + callback: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `lifegame` (lib) generated 1 warning [INFO] [stderr] warning: `lifegame` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lifegame-fbea1307b43136a8) [INFO] [stdout] [INFO] [stdout] running 38 tests [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_1 ... ok [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_0 ... ok [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_2 ... ok [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_depopulation_3 ... ok [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_1 ... ok [INFO] [stdout] test lifegame::tests::callback ... 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_4 ... ok [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_roll ... ok [INFO] [stdout] test lifegame::tests::evolution_with_dead_by_overpopulation_5 ... ok [INFO] [stdout] test lifegame::tests::evolution_with_generation ... 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::generation_is_0_after_reset ... ok [INFO] [stdout] test lifegame::tests::get_default_value_is_false ... ok [INFO] [stdout] test lifegame::tests::generation_is_0_after_reset_by_rand ... ok [INFO] [stdout] test lifegame::tests::iter ... ok [INFO] [stdout] test lifegame::tests::iter_as_u8_filter_live_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_filter_live_true ... ok [INFO] [stdout] test lifegame::tests::new_100x50 ... ok [INFO] [stdout] test lifegame::tests::new_1x1 ... ok [INFO] [stdout] test lifegame::tests::num_cells_default_is_0 ... ok [INFO] [stdout] test lifegame::tests::num_cells_is_1 ... ok [INFO] [stdout] test lifegame::tests::reset ... ok [INFO] [stdout] test lifegame::tests::set_to_true_and_get ... ok [INFO] [stdout] test lifegame::tests::set_to_false_and_get ... ok [INFO] [stdout] test lifegame::tests::get_x_over_width - should panic ... ok [INFO] [stdout] test lifegame::tests::get_y_over_height - should panic ... ok [INFO] [stdout] test lifegame::tests::new_height_is_0 - should panic ... ok [INFO] [stdout] test lifegame::tests::new_width_and_height_are_0 - should panic ... ok [INFO] [stdout] test lifegame::tests::new_width_is_0 - should panic ... ok [INFO] [stdout] test lifegame::tests::set_x_over_width - should panic ... ok [INFO] [stdout] test lifegame::tests::set_y_over_height - should panic ... 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; finished in 0.84s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d1a4acb28dea3b041edac31a9abf2f65fc1e12cab0539b1c9d60c23e9c4f66dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1a4acb28dea3b041edac31a9abf2f65fc1e12cab0539b1c9d60c23e9c4f66dd", kill_on_drop: false }` [INFO] [stdout] d1a4acb28dea3b041edac31a9abf2f65fc1e12cab0539b1c9d60c23e9c4f66dd