[INFO] fetching crate tibitset 0.1.0... [INFO] testing tibitset-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate tibitset 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate tibitset 0.1.0 [INFO] finished tweaking crates.io crate tibitset 0.1.0 [INFO] tweaked toml for crates.io crate tibitset 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tibitset 0.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb5a8e7d4529719178cd56ff5bdfc70fadef00118f54714b4bdfaee6a5da72b4 [INFO] running `Command { std: "docker" "start" "-a" "fb5a8e7d4529719178cd56ff5bdfc70fadef00118f54714b4bdfaee6a5da72b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb5a8e7d4529719178cd56ff5bdfc70fadef00118f54714b4bdfaee6a5da72b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb5a8e7d4529719178cd56ff5bdfc70fadef00118f54714b4bdfaee6a5da72b4", kill_on_drop: false }` [INFO] [stdout] fb5a8e7d4529719178cd56ff5bdfc70fadef00118f54714b4bdfaee6a5da72b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26b7119eb210c3cbab0ac458d516736fece3b4befb9bf0b408fb6ad9d83c025c [INFO] running `Command { std: "docker" "start" "-a" "26b7119eb210c3cbab0ac458d516736fece3b4befb9bf0b408fb6ad9d83c025c", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling tibitset v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:341:17 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] running `Command { std: "docker" "inspect" "26b7119eb210c3cbab0ac458d516736fece3b4befb9bf0b408fb6ad9d83c025c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26b7119eb210c3cbab0ac458d516736fece3b4befb9bf0b408fb6ad9d83c025c", kill_on_drop: false }` [INFO] [stdout] 26b7119eb210c3cbab0ac458d516736fece3b4befb9bf0b408fb6ad9d83c025c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b8146e977a206bc9aafadc5174f4cb414cf67b91895aa4d0b38388bd84bd794 [INFO] running `Command { std: "docker" "start" "-a" "6b8146e977a206bc9aafadc5174f4cb414cf67b91895aa4d0b38388bd84bd794", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:341:17 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tibitset v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:341:17 [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 341 | pub fn ones(&self) -> Ones<'_, K> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "6b8146e977a206bc9aafadc5174f4cb414cf67b91895aa4d0b38388bd84bd794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8146e977a206bc9aafadc5174f4cb414cf67b91895aa4d0b38388bd84bd794", kill_on_drop: false }` [INFO] [stdout] 6b8146e977a206bc9aafadc5174f4cb414cf67b91895aa4d0b38388bd84bd794 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 21dacd1afb39140ea74e841f0797a0785114f8eafe0f6ae389dc93fc43a06aea [INFO] running `Command { std: "docker" "start" "-a" "21dacd1afb39140ea74e841f0797a0785114f8eafe0f6ae389dc93fc43a06aea", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:341:17 [INFO] [stderr] | [INFO] [stderr] 341 | pub fn ones(&self) -> Ones { [INFO] [stderr] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 341 | pub fn ones(&self) -> Ones<'_, K> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `tibitset` (lib) generated 1 warning (run `cargo fix --lib -p tibitset` to apply 1 suggestion) [INFO] [stderr] warning: `tibitset` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tibitset-5af161fa3b6d6f9f) [INFO] [stdout] [INFO] [stdout] running 49 tests [INFO] [stdout] test binary_trait ... ok [INFO] [stdout] test bitand_assign_longer ... ok [INFO] [stdout] test bitand_first_larger ... ok [INFO] [stdout] test bitand_assign_shorter ... ok [INFO] [stdout] test bitor_assign_longer ... ok [INFO] [stdout] test bitor_assign_shorter ... ok [INFO] [stdout] test bitor_first_larger ... ok [INFO] [stdout] test bitor_equal_lengths ... ok [INFO] [stdout] test bitor_first_smaller ... ok [INFO] [stdout] test bitxor_assign_longer ... ok [INFO] [stdout] test bitxor_equal_lengths ... ok [INFO] [stdout] test bitxor_assign_shorter ... ok [INFO] [stdout] test bitxor_first_larger ... ok [INFO] [stdout] test bitxor_first_smaller ... ok [INFO] [stdout] test copy_bit ... ok [INFO] [stdout] test count_ones ... ok [INFO] [stdout] test extend ... ok [INFO] [stdout] test from_iterator_ones ... ok [INFO] [stdout] test extend_on_empty ... ok [INFO] [stdout] test grow ... ok [INFO] [stdout] test difference ... ok [INFO] [stdout] test insert_range ... ok [INFO] [stdout] test is_disjoint_first_longer ... ok [INFO] [stdout] test is_disjoint_first_shorter ... ok [INFO] [stdout] test it_works ... ok [INFO] [stdout] test display_trait ... ok [INFO] [stdout] test subset_superset_longer ... ok [INFO] [stdout] test subset_superset_shorter ... ok [INFO] [stdout] test symmetric_difference ... ok [INFO] [stdout] test iter_ones_range ... ok [INFO] [stdout] test bitand_first_smaller ... ok [INFO] [stdout] test toggle_range ... ok [INFO] [stdout] test union ... ok [INFO] [stdout] test other_types ... ok [INFO] [stdout] test intersection ... ok [INFO] [stdout] test ones ... ok [INFO] [stdout] test test_toggle ... ok [INFO] [stdout] test with_blocks ... ok [INFO] [stdout] test with_blocks_too_big ... ok [INFO] [stdout] test with_blocks_too_big_range_check ... ok [INFO] [stdout] test with_blocks_too_small ... ok [INFO] [stdout] test default ... ok [INFO] [stdout] test count_ones_negative_range - should panic ... ok [INFO] [stdout] test count_ones_oob - should panic ... ok [INFO] [stdout] test op_assign_ref ... ok [INFO] [stdout] test from_iterator ... ok [INFO] [stdout] test bitand_equal_lengths ... ok [INFO] [stdout] test set_range ... ok [INFO] [stdout] test count_ones_panic ... ok [INFO] [stderr] Doc-tests tibitset [INFO] [stdout] [INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - TiBitSet::with_capacity_and_blocks (line 93) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "21dacd1afb39140ea74e841f0797a0785114f8eafe0f6ae389dc93fc43a06aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21dacd1afb39140ea74e841f0797a0785114f8eafe0f6ae389dc93fc43a06aea", kill_on_drop: false }` [INFO] [stdout] 21dacd1afb39140ea74e841f0797a0785114f8eafe0f6ae389dc93fc43a06aea