[INFO] fetching crate petitset 0.2.1... [INFO] testing petitset-0.2.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate petitset 0.2.1 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate petitset 0.2.1 [INFO] finished tweaking crates.io crate petitset 0.2.1 [INFO] tweaked toml for crates.io crate petitset 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate petitset 0.2.1 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 9 packages to latest compatible versions [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] da16d2e9d344f7bd3c5f4a2825974a849045eed1ac6e48af400a34d5793fa275 [INFO] running `Command { std: "docker" "start" "-a" "da16d2e9d344f7bd3c5f4a2825974a849045eed1ac6e48af400a34d5793fa275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da16d2e9d344f7bd3c5f4a2825974a849045eed1ac6e48af400a34d5793fa275", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da16d2e9d344f7bd3c5f4a2825974a849045eed1ac6e48af400a34d5793fa275", kill_on_drop: false }` [INFO] [stdout] da16d2e9d344f7bd3c5f4a2825974a849045eed1ac6e48af400a34d5793fa275 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b45c4a5a3c195fd2acae8fce464993535687d239f70d72cb3cfb93b3e9afe252 [INFO] running `Command { std: "docker" "start" "-a" "b45c4a5a3c195fd2acae8fce464993535687d239f70d72cb3cfb93b3e9afe252", kill_on_drop: false }` [INFO] [stderr] Compiling petitset v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] running `Command { std: "docker" "inspect" "b45c4a5a3c195fd2acae8fce464993535687d239f70d72cb3cfb93b3e9afe252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b45c4a5a3c195fd2acae8fce464993535687d239f70d72cb3cfb93b3e9afe252", kill_on_drop: false }` [INFO] [stdout] b45c4a5a3c195fd2acae8fce464993535687d239f70d72cb3cfb93b3e9afe252 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] dce516cd195b0359d16ad983c79cef65272e196dd77bcb7962937fbe39b8da2c [INFO] running `Command { std: "docker" "start" "-a" "dce516cd195b0359d16ad983c79cef65272e196dd77bcb7962937fbe39b8da2c", kill_on_drop: false }` [INFO] [stderr] Compiling petitset v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "dce516cd195b0359d16ad983c79cef65272e196dd77bcb7962937fbe39b8da2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dce516cd195b0359d16ad983c79cef65272e196dd77bcb7962937fbe39b8da2c", kill_on_drop: false }` [INFO] [stdout] dce516cd195b0359d16ad983c79cef65272e196dd77bcb7962937fbe39b8da2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3c6d714cc30330d129a444d87610eb3e5c94322a80d4a7a845c2d7fa2aef5162 [INFO] running `Command { std: "docker" "start" "-a" "3c6d714cc30330d129a444d87610eb3e5c94322a80d4a7a845c2d7fa2aef5162", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/petitset-d341e2983b69f0e3) [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] Running tests/map.rs (/opt/rustwide/target/debug/deps/map-d2cb36a189f69631) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test equality_ignores_order ... ok [INFO] [stdout] test removal ... ok [INFO] [stdout] test lookup ... ok [INFO] [stdout] test panic_on_overfull_insertion - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/predicates.rs (/opt/rustwide/target/debug/deps/predicates-dab793169b528c78) [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] Running tests/set.rs (/opt/rustwide/target/debug/deps/set-22bee30244515796) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test equality_ignores_order ... ok [INFO] [stdout] test removal_returns_items ... ok [INFO] [stdout] test reject_duplicates ... ok [INFO] [stdout] test remove_and_insert_in_same_place ... ok [INFO] [stdout] test in_order_iteration ... ok [INFO] [stdout] test reject_overfull ... ok [INFO] [stdout] test hashable ... ok [INFO] [stderr] Doc-tests petitset [INFO] [stdout] test panic_on_overfull_insertion - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/map.rs - map::PetitMap::try_from_iter (line 403) ... ok [INFO] [stdout] test src/set_algebra.rs - set_algebra::PetitSet::is_subset (line 175) ... ok [INFO] [stdout] test src/set_algebra.rs - set_algebra::PetitSet::is_disjoint (line 147) ... ok [INFO] [stdout] test src/set.rs - set::PetitSet::try_from_iter (line 273) ... ok [INFO] [stdout] test src/set_algebra.rs - set_algebra::PetitSet::is_superset (line 203) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3c6d714cc30330d129a444d87610eb3e5c94322a80d4a7a845c2d7fa2aef5162", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c6d714cc30330d129a444d87610eb3e5c94322a80d4a7a845c2d7fa2aef5162", kill_on_drop: false }` [INFO] [stdout] 3c6d714cc30330d129a444d87610eb3e5c94322a80d4a7a845c2d7fa2aef5162