[INFO] fetching crate slate-storage 0.0.1...
[INFO] testing slate-storage-0.0.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate slate-storage 0.0.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate slate-storage 0.0.1
[INFO] finished tweaking crates.io crate slate-storage 0.0.1
[INFO] tweaked toml for crates.io crate slate-storage 0.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slate-storage 0.0.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate slate-storage 0.0.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a
[INFO] running `Command { std: "docker" "start" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling memmap2 v0.9.11
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling slate-core v0.0.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling slate-simd v0.0.1
[INFO] [stderr]    Compiling slate-storage v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.54s
[INFO] running `Command { std: "docker" "inspect" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling slate-storage v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.18s
[INFO] running `Command { std: "docker" "inspect" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/slate-storage/b8fa6666b2eb615a/out/slate_storage-b8fa6666b2eb615a)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test codec::tests::i8_all_zero_vector_is_exact ... ok
[INFO] [stdout] test format::tests::all_dtype_tags_round_trip ... ok
[INFO] [stdout] test codec::tests::wrong_buffer_lengths_error ... ok
[INFO] [stdout] test format::tests::round_trips_through_bytes ... ok
[INFO] [stdout] test layout::tests::file_size_accounts_for_header_and_padding ... ok
[INFO] [stdout] test format::tests::rejects_inconsistent_vectors_per_block ... ok
[INFO] [stdout] test format::tests::rejects_unknown_dtype_tag ... ok
[INFO] [stdout] test format::tests::rejects_bad_magic ... ok
[INFO] [stdout] test codec::tests::f16_known_bit_pattern ... ok
[INFO] [stdout] test format::tests::i8_header_footprint_includes_scale_and_validates ... ok
[INFO] [stdout] test io::tests::mmap_and_pread_backends_agree ... ok
[INFO] [stdout] test codec::tests::i8_extremes_hit_symmetric_range ... ok
[INFO] [stdout] test layout::tests::geometry_basic ... ok
[INFO] [stdout] test io::tests::vectored_reads_match_flat_reads_on_both_backends ... ok
[INFO] [stdout] test codec::tests::i8_roundtrip_within_half_a_step ... ok
[INFO] [stdout] test layout::tests::push_rejects_wrong_dimensions ... ok
[INFO] [stdout] test layout::tests::rejects_block_smaller_than_vector ... ok
[INFO] [stdout] test layout::tests::rejects_non_power_of_two_block ... ok
[INFO] [stdout] test layout::tests::push_into_vec_packs_and_pads_blocks ... ok
[INFO] [stdout] test mmap::tests::advice_calls_succeed ... ok
[INFO] [stdout] test format::tests::rejects_bad_version ... ok
[INFO] [stdout] test codec::tests::f16_roundtrip_is_near_lossless ... ok
[INFO] [stdout] test mmap::tests::maps_and_reads_bytes ... ok
[INFO] [stdout] test mmap::tests::slice_out_of_bounds_errors ... ok
[INFO] [stdout] test reader::tests::get_into_rejects_wrong_buffer_len ... ok
[INFO] [stdout] test reader::tests::get_into_scratch_rejects_wrong_buffer_len ... ok
[INFO] [stdout] test format::tests::rejects_block_too_small_for_vector ... ok
[INFO] [stdout] test reader::tests::mmap_round_trip_reads_every_vector ... ok
[INFO] [stdout] test schedule::tests::empty_batch_has_no_seeks ... ok
[INFO] [stdout] test schedule::tests::mixed_runs_counted ... ok
[INFO] [stdout] test schedule::tests::adjacent_blocks_form_one_run ... ok
[INFO] [stdout] test reader::tests::i8_store_round_trips_within_tolerance_and_matches_on_both_backends ... ok
[INFO] [stdout] test reader::tests::pread_round_trip_matches_mmap ... ok
[INFO] [stdout] test schedule::tests::dedup_repeated_indices ... ok
[INFO] [stdout] test schedule::tests::run_span_byte_range_is_contiguous_and_monotonic ... ok
[INFO] [stdout] test schedule::tests::run_spans_match_run_count_and_cover_order ... ok
[INFO] [stdout] test schedule::tests::scattered_blocks_each_cost_a_seek ... ok
[INFO] [stdout] test reader::tests::out_of_range_get_is_not_found ... ok
[INFO] [stdout] test schedule::tests::single_block_coalesces_to_one_seek ... ok
[INFO] [stdout] test schedule::tests::sorting_is_ascending ... ok
[INFO] [stdout] test reader::tests::default_storage_block_size_works_end_to_end ... ok
[INFO] [stdout] test schedule::tests::span_bytes_equal_payload_for_one_packed_run ... ok
[INFO] [stdout] test schedule::tests::span_bytes_exceed_payload_when_padding_is_dragged ... ok
[INFO] [stdout] test schedule::tests::span_bytes_sum_matches_per_run_spans ... ok
[INFO] [stdout] test reader::tests::f16_store_round_trips_within_tolerance ... ok
[INFO] [stdout] test reader::tests::get_into_scratch_matches_get_into_across_dtypes_and_backends ... ok
[INFO] [stdout] test reader::tests::narrow_dtypes_shrink_the_file ... ok
[INFO] [stdout] test schedule::tests::invariants_hold ... ok
[INFO] [stdout] test reader::proptests::write_read_round_trip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slate_storage
[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" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a", kill_on_drop: false }`
[INFO] [stdout] 294ae0c12b9dc220687bfed981be87043340eb41456f08c6208ae07b14c8e48a
