[INFO] fetching crate optarray 1.0.1...
[INFO] testing optarray-1.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate optarray 1.0.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate optarray 1.0.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate optarray 1.0.1
[INFO] tweaked toml for crates.io crate optarray 1.0.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate optarray 1.0.1 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 optarray 1.0.1 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08fbc1ab08024afb8be0ef8bef24c830493859e42467f093ba115637a80b4308
[INFO] running `Command { std: "docker" "start" "-a" "08fbc1ab08024afb8be0ef8bef24c830493859e42467f093ba115637a80b4308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08fbc1ab08024afb8be0ef8bef24c830493859e42467f093ba115637a80b4308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08fbc1ab08024afb8be0ef8bef24c830493859e42467f093ba115637a80b4308", kill_on_drop: false }`
[INFO] [stdout] 08fbc1ab08024afb8be0ef8bef24c830493859e42467f093ba115637a80b4308
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9989a4a6f8bb55c85ecb1aa9954e96d298781d1b84e0a05d0fda7cd808b1e1b
[INFO] running `Command { std: "docker" "start" "-a" "c9989a4a6f8bb55c85ecb1aa9954e96d298781d1b84e0a05d0fda7cd808b1e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling optarray v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "c9989a4a6f8bb55c85ecb1aa9954e96d298781d1b84e0a05d0fda7cd808b1e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9989a4a6f8bb55c85ecb1aa9954e96d298781d1b84e0a05d0fda7cd808b1e1b", kill_on_drop: false }`
[INFO] [stdout] c9989a4a6f8bb55c85ecb1aa9954e96d298781d1b84e0a05d0fda7cd808b1e1b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98828be3fa58759895b6686733b425ae913f98152d763180740bca3ca0c48f44
[INFO] running `Command { std: "docker" "start" "-a" "98828be3fa58759895b6686733b425ae913f98152d763180740bca3ca0c48f44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[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 optarray v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "98828be3fa58759895b6686733b425ae913f98152d763180740bca3ca0c48f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98828be3fa58759895b6686733b425ae913f98152d763180740bca3ca0c48f44", kill_on_drop: false }`
[INFO] [stdout] 98828be3fa58759895b6686733b425ae913f98152d763180740bca3ca0c48f44
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a72558739e9842aa5d5cd850cf23cf89368077047f550496adfe71a9c61c68f1
[INFO] running `Command { std: "docker" "start" "-a" "a72558739e9842aa5d5cd850cf23cf89368077047f550496adfe71a9c61c68f1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/optarray-fc27125eb8793658)
[INFO] [stdout] running 33 tests
[INFO] [stdout] test tests::test_basic_expansion_and_access ... ok
[INFO] [stdout] test tests::test_array_from_iterator ... ok
[INFO] [stdout] test tests::test_array_iterator ... ok
[INFO] [stdout] test tests::test_array_into_iterator_drop_large ... ok
[INFO] [stdout] test tests::test_array_into_iterator_drop_tiny ... ok
[INFO] [stdout] test tests::test_clear_and_reuse_ints ... ok
[INFO] [stdout] test tests::test_get_mut_index_mut ... ok
[INFO] [stdout] test tests::test_len_and_capacity ... ok
[INFO] [stdout] test tests::test_locate ... ok
[INFO] [stdout] test tests::test_pop_if ... ok
[INFO] [stdout] test tests::test_datablock_capacity_for_block ... ok
[INFO] [stdout] test tests::test_push_get_several_strings ... ok
[INFO] [stdout] test tests::test_clear_and_reuse_strings ... ok
[INFO] [stdout] test tests::test_push_pop_iter ... ok
[INFO] [stdout] test tests::test_clear_and_reuse_tiny ... ok
[INFO] [stdout] test tests::test_array_into_iterator ... ok
[INFO] [stdout] test tests::test_datablock_capacity ... ok
[INFO] [stdout] test tests::test_push_get_hundred_ints ... ok
[INFO] [stdout] test tests::test_push_pop_grow_shrink_empty_block ... ok
[INFO] [stdout] test tests::test_swap_remove_single_block ... ok
[INFO] [stdout] test tests::test_push_many_pop_all_verify ... ok
[INFO] [stdout] test tests::test_swap_remove_panic_range_edge - should panic ... ok
[INFO] [stdout] test tests::test_swap_remove_panic_empty - should panic ... ok
[INFO] [stdout] test tests::test_index_mut_out_of_bounds - should panic ... ok
[INFO] [stdout] test tests::test_swap_remove_panic_range_exceed - should panic ... ok
[INFO] [stdout] test tests::test_index_out_of_bounds - should panic ... ok
[INFO] [stdout] test tests::test_push_get_thousands_structs ... ok
[INFO] [stdout] test tests::test_swap_remove_multiple_blocks ... ok
[INFO] [stdout] test tests::test_superblock_capacity ... ok
[INFO] [stdout] test tests::test_push_within_capacity ... 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 optarray
[INFO] [stdout] test tests::test_push_get_many_instances_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.37s
[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" "a72558739e9842aa5d5cd850cf23cf89368077047f550496adfe71a9c61c68f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a72558739e9842aa5d5cd850cf23cf89368077047f550496adfe71a9c61c68f1", kill_on_drop: false }`
[INFO] [stdout] a72558739e9842aa5d5cd850cf23cf89368077047f550496adfe71a9c61c68f1