[INFO] cloning repository https://github.com/SimonImbrogno/spool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SimonImbrogno/spool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimonImbrogno%2Fspool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimonImbrogno%2Fspool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 722ca4576d11632f50a5cf5d213ce84c29bce1de [INFO] testing SimonImbrogno/spool 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%2FSimonImbrogno%2Fspool" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SimonImbrogno/spool 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/SimonImbrogno/spool [INFO] finished tweaking git repo https://github.com/SimonImbrogno/spool [INFO] tweaked toml for git repo https://github.com/SimonImbrogno/spool written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/SimonImbrogno/spool 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 6eb2a15870afd099481cbc86a73dbcebf1f3f16aa9da6c207625f79c5b57f1b4 [INFO] running `Command { std: "docker" "start" "-a" "6eb2a15870afd099481cbc86a73dbcebf1f3f16aa9da6c207625f79c5b57f1b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6eb2a15870afd099481cbc86a73dbcebf1f3f16aa9da6c207625f79c5b57f1b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eb2a15870afd099481cbc86a73dbcebf1f3f16aa9da6c207625f79c5b57f1b4", kill_on_drop: false }` [INFO] [stdout] 6eb2a15870afd099481cbc86a73dbcebf1f3f16aa9da6c207625f79c5b57f1b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 5b005160cb4917bc4f438e37af82a68591b826695102a0093a365a06c192bf26 [INFO] running `Command { std: "docker" "start" "-a" "5b005160cb4917bc4f438e37af82a68591b826695102a0093a365a06c192bf26", kill_on_drop: false }` [INFO] [stderr] Compiling spool v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `Command { std: "docker" "inspect" "5b005160cb4917bc4f438e37af82a68591b826695102a0093a365a06c192bf26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b005160cb4917bc4f438e37af82a68591b826695102a0093a365a06c192bf26", kill_on_drop: false }` [INFO] [stdout] 5b005160cb4917bc4f438e37af82a68591b826695102a0093a365a06c192bf26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] 60b39300ae72ae5ff0ff6a4471c43d4ec6cff916c0f1762dd0b1f59fe19b9f9c [INFO] running `Command { std: "docker" "start" "-a" "60b39300ae72ae5ff0ff6a4471c43d4ec6cff916c0f1762dd0b1f59fe19b9f9c", kill_on_drop: false }` [INFO] [stderr] Compiling spool v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/spool-6d5eb3f53810038e) [INFO] running `Command { std: "docker" "inspect" "60b39300ae72ae5ff0ff6a4471c43d4ec6cff916c0f1762dd0b1f59fe19b9f9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60b39300ae72ae5ff0ff6a4471c43d4ec6cff916c0f1762dd0b1f59fe19b9f9c", kill_on_drop: false }` [INFO] [stdout] 60b39300ae72ae5ff0ff6a4471c43d4ec6cff916c0f1762dd0b1f59fe19b9f9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 02c92a7c690bcb280e2db1662bdfeb00247bfcd5d9a5e1626065f4dd32955976 [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" "02c92a7c690bcb280e2db1662bdfeb00247bfcd5d9a5e1626065f4dd32955976", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spool-6d5eb3f53810038e) [INFO] [stdout] running 34 tests [INFO] [stdout] test pool::tests::object_pool::clear::replaces_all_items_with_none_and_clears_free_queue_and_resets_next ... ok [INFO] [stdout] test pool::tests::object_pool::delete::returns_none_if_generation_mismatch ... ok [INFO] [stdout] test pool::tests::object_pool::get::returns_none_if_generation_mismatch ... ok [INFO] [stdout] test pool::tests::object_pool::get::returns_none_if_data_is_none ... ok [INFO] [stdout] test pool::tests::object_pool::get_mut::returns_none_if_generation_mismatch ... ok [INFO] [stdout] test pool::tests::object_pool::get_mut::returns_some_reference_to_entry_specified ... ok [INFO] [stdout] test pool::tests::object_pool::insert::correctly_updates_pool_state ... ok [INFO] [stdout] test pool::tests::object_pool::insert::returns_valid_key_pointing_to_expected_data ... ok [INFO] [stdout] test pool::tests::object_pool::delete::does_nothing_if_key_has_invalid_index ... ok [INFO] [stdout] test pool::tests::object_pool::iter::returns_an_empty_iterator_from_empty_pool ... ok [INFO] [stdout] test pool::tests::object_pool::get_mut::returns_none_if_key_has_invalid_index ... ok [INFO] [stdout] test pool::tests::object_pool::take::returns_none_if_data_is_none ... ok [INFO] [stdout] test pool::tests::object_pool::take::replaces_item_with_none_and_pushes_index_to_free ... ok [INFO] [stdout] test pool::tests::object_pool::new::correctly_initializes_a_pool ... ok [INFO] [stdout] test pool::tests::object_pool::delete::returns_none_if_data_is_none ... ok [INFO] [stdout] test pool::tests::object_pool::iter_mut::returns_an_iterator_to_all_contained_elements ... ok [INFO] [stdout] test pool::tests::pool_item::clear::sets_contents_to_none_without_advancing_generation ... ok [INFO] [stdout] test pool::tests::pool_item::get::returns_some_if_not_empty ... ok [INFO] [stdout] test pool::tests::pool_item::get_mut::returns_none_if_empty ... ok [INFO] [stdout] test pool::tests::pool_item::get_mut::returns_some_if_not_empty ... ok [INFO] [stdout] test pool::tests::object_pool::take::returns_none_if_generation_mismatch ... ok [INFO] [stdout] test pool::tests::pool_item::set::increments_generation ... ok [INFO] [stdout] test pool::tests::pool_item::default::default_makes_sense ... ok [INFO] [stdout] test pool::tests::pool_item::get::returns_none_if_empty ... ok [INFO] [stdout] test pool::tests::object_pool::take::returns_none_if_key_has_invalid_index ... ok [INFO] [stdout] test pool::tests::object_pool::iter::returns_an_iterator_correctly_skipping_none_elements ... ok [INFO] [stdout] test pool::tests::object_pool::iter::returns_an_iterator_to_all_contained_elements ... ok [INFO] [stdout] test pool::tests::object_pool::iter_mut::returns_an_empty_iterator_from_empty_pool ... ok [INFO] [stdout] test pool::tests::object_pool::get::returns_some_reference_to_entry_specified ... ok [INFO] [stdout] test pool::tests::object_pool::delete::replaces_item_with_none_and_pushes_index_to_free ... ok [INFO] [stdout] test pool::tests::object_pool::get_mut::returns_none_if_data_is_none ... ok [INFO] [stdout] test pool::tests::object_pool::get::returns_none_if_key_has_invalid_index ... ok [INFO] [stdout] test pool::tests::object_pool::iter_mut::returns_an_iterator_correctly_skipping_none_elements ... ok [INFO] [stdout] test pool::tests::object_pool::insert::should_panic_if_full - should panic ... ok [INFO] [stderr] Doc-tests spool [INFO] [stdout] [INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/pool.rs - pool::ObjectPool::take (line 292) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::capacity (line 169) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool (line 90) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::delete (line 326) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::get_mut (line 261) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::get (line 232) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::insert (line 189) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::clear (line 356) ... ok [INFO] [stdout] test src/pool.rs - pool::ObjectPool::new (line 143) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.78s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02c92a7c690bcb280e2db1662bdfeb00247bfcd5d9a5e1626065f4dd32955976", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02c92a7c690bcb280e2db1662bdfeb00247bfcd5d9a5e1626065f4dd32955976", kill_on_drop: false }` [INFO] [stdout] 02c92a7c690bcb280e2db1662bdfeb00247bfcd5d9a5e1626065f4dd32955976