[INFO] fetching crate segment-array 1.0.2...
[INFO] testing segment-array-1.0.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate segment-array 1.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate segment-array 1.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate segment-array 1.0.2
[INFO] tweaked toml for crates.io crate segment-array 1.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate segment-array 1.0.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate segment-array 1.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30fdcbd16dc8dd881fdb85f0f6559f3eb7ddfd00005448a9d6d701e901f54122
[INFO] running `Command { std: "docker" "start" "-a" "30fdcbd16dc8dd881fdb85f0f6559f3eb7ddfd00005448a9d6d701e901f54122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30fdcbd16dc8dd881fdb85f0f6559f3eb7ddfd00005448a9d6d701e901f54122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30fdcbd16dc8dd881fdb85f0f6559f3eb7ddfd00005448a9d6d701e901f54122", kill_on_drop: false }`
[INFO] [stdout] 30fdcbd16dc8dd881fdb85f0f6559f3eb7ddfd00005448a9d6d701e901f54122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03c42171c991e7d5e7eb65628b81f9cf7d632849ef904184a73416b3e15f140e
[INFO] running `Command { std: "docker" "start" "-a" "03c42171c991e7d5e7eb65628b81f9cf7d632849ef904184a73416b3e15f140e", kill_on_drop: false }`
[INFO] [stderr]    Compiling segment-array v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "03c42171c991e7d5e7eb65628b81f9cf7d632849ef904184a73416b3e15f140e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c42171c991e7d5e7eb65628b81f9cf7d632849ef904184a73416b3e15f140e", kill_on_drop: false }`
[INFO] [stdout] 03c42171c991e7d5e7eb65628b81f9cf7d632849ef904184a73416b3e15f140e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87db5910d2e84377c3611ac6b64a7cebbfecc675330c7b9b94b5cee69eea4b68
[INFO] running `Command { std: "docker" "start" "-a" "87db5910d2e84377c3611ac6b64a7cebbfecc675330c7b9b94b5cee69eea4b68", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ulid v1.2.1
[INFO] [stderr]    Compiling segment-array v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.56s
[INFO] running `Command { std: "docker" "inspect" "87db5910d2e84377c3611ac6b64a7cebbfecc675330c7b9b94b5cee69eea4b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87db5910d2e84377c3611ac6b64a7cebbfecc675330c7b9b94b5cee69eea4b68", kill_on_drop: false }`
[INFO] [stdout] 87db5910d2e84377c3611ac6b64a7cebbfecc675330c7b9b94b5cee69eea4b68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28fb3954c207dad3c7c193766adcb1b32088a441c0b92f7ec90a09e64c9f3326
[INFO] running `Command { std: "docker" "start" "-a" "28fb3954c207dad3c7c193766adcb1b32088a441c0b92f7ec90a09e64c9f3326", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/segment_array-8bee576a19528085)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::test_array_iterator ... ok
[INFO] [stdout] test tests::test_array_fromiterator ... ok
[INFO] [stdout] test tests::test_clear_and_reuse_ints ... ok
[INFO] [stdout] test tests::test_clear_and_reuse_strings ... ok
[INFO] [stdout] test tests::test_array_intoiterator ... ok
[INFO] [stdout] test tests::test_array_intoiterator_drop_tiny ... ok
[INFO] [stdout] test tests::test_clear_and_reuse_tiny ... ok
[INFO] [stdout] test tests::test_get_mut_index_mut ... ok
[INFO] [stdout] test tests::test_capacity_for_segment_count ... ok
[INFO] [stdout] test tests::test_array_intoiterator_drop_large ... ok
[INFO] [stdout] test tests::test_push_get_hundred_ints ... ok
[INFO] [stdout] test tests::test_push_and_pop ... ok
[INFO] [stdout] test tests::test_push_get_one_item ... ok
[INFO] [stdout] test tests::test_push_within_capacity ... ok
[INFO] [stdout] test tests::test_slots_in_segment ... ok
[INFO] [stdout] test tests::test_swap_remove_multiple_segments ... ok
[INFO] [stdout] test tests::test_len_and_capacity ... ok
[INFO] [stdout] test tests::test_push_get_several_strings ... ok
[INFO] [stdout] test tests::test_swap_remove_single_segment ... ok
[INFO] [stdout] test tests::test_push_many_pop_all_verify ... ok
[INFO] [stdout] test tests::test_push_get_thousands_structs ... ok
[INFO] [stdout] test tests::test_pop_if ... ok
[INFO] [stdout] test tests::test_index_mut_out_of_bounds - should panic ... ok
[INFO] [stdout] test tests::test_index_out_of_bounds - should panic ... ok
[INFO] [stdout] test tests::test_swap_remove_panic_empty - should panic ... ok
[INFO] [stdout] test tests::test_swap_remove_panic_range_exceed - should panic ... ok
[INFO] [stdout] test tests::test_swap_remove_panic_range_edge - should panic ... ok
[INFO] [stdout] test tests::test_push_get_many_ints ... ok
[INFO] [stdout] test tests::test_push_get_many_instances_ints ... ok
[INFO] [stderr]    Doc-tests segment_array
[INFO] [stdout] test tests::test_push_get_many_instances_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.77s
[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" "28fb3954c207dad3c7c193766adcb1b32088a441c0b92f7ec90a09e64c9f3326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28fb3954c207dad3c7c193766adcb1b32088a441c0b92f7ec90a09e64c9f3326", kill_on_drop: false }`
[INFO] [stdout] 28fb3954c207dad3c7c193766adcb1b32088a441c0b92f7ec90a09e64c9f3326