[INFO] fetching crate segstore 0.5.3...
[INFO] testing segstore-0.5.3 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate segstore 0.5.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate segstore 0.5.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate segstore 0.5.3
[INFO] tweaked toml for crates.io crate segstore 0.5.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate segstore 0.5.3 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 segstore 0.5.3 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584
[INFO] running `Command { std: "docker" "start" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", 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" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584" "/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" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", 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" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling durability v0.7.2
[INFO] [stderr]    Compiling segstore v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.69s
[INFO] running `Command { std: "docker" "inspect" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", 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" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584" "/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 syn v2.0.118
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling postings v0.4.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling durability v0.7.2
[INFO] [stderr]    Compiling segstore v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling proptest v1.11.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `Command { std: "docker" "inspect" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", 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" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584" "/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 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/segstore/7b77dd94406d2527/out/segstore-7b77dd94406d2527)
[INFO] [stdout] 
[INFO] [stdout] running 82 tests
[INFO] [stdout] test tests::compact_merges_only_when_there_is_work ... ok
[INFO] [stdout] test tests::catalog_payload_reader_rejects_truncated_length_claim ... ok
[INFO] [stdout] test tests::compact_tiers_without_eligible_bucket_does_not_checkpoint ... ok
[INFO] [stdout] test tests::compact_tiers_persists_across_reopen ... ok
[INFO] [stdout] test tests::checkpoint_writes_only_new_segment_files ... ok
[INFO] [stdout] test tests::cap_freezes_large_segments_from_tier_merges ... ok
[INFO] [stdout] test tests::best_effort_delete_batch_syncs_parent_once ... ok
[INFO] [stdout] test tests::compact_tiers_merges_a_full_bucket_and_is_idempotent ... ok
[INFO] [stdout] test tests::compaction_physically_drops_tombstoned_ids ... ok
[INFO] [stdout] test tests::compaction_gcs_superseded_segment_files ... ok
[INFO] [stdout] test tests::delete_tombstones_and_hides_from_live_set ... ok
[INFO] [stdout] test tests::epoch_advances_per_checkpoint ... ok
[INFO] [stdout] test tests::buffer_flushes_into_a_segment_at_threshold ... ok
[INFO] [stdout] test tests::default_store_implements_the_vec_segment_pattern ... ok
[INFO] [stdout] test tests::extend_is_durable_across_reopen ... ok
[INFO] [stdout] test tests::extend_matches_individual_adds ... ok
[INFO] [stdout] test tests::auto_compact_bounds_segment_count ... ok
[INFO] [stdout] test tests::concurrent_reader_during_writes_stays_consistent ... ok
[INFO] [stdout] test tests::corrupt_checkpoint_is_rejected_not_misread ... ok
[INFO] [stdout] test tests::fsync_policy_rejected_without_filesystem_backend ... ok
[INFO] [stdout] test tests::force_merge_to_one_purges_tombstones ... ok
[INFO] [stdout] test tests::force_merge_to_is_noop_when_already_small ... ok
[INFO] [stdout] test tests::has_eligible_tier_is_true_when_a_bucket_is_full ... ok
[INFO] [stdout] test tests::force_merge_persists_across_reopen ... ok
[INFO] [stdout] test tests::force_merge_to_consolidates_without_data_loss ... ok
[INFO] [stdout] test tests::corrupt_segment_file_is_rejected ... ok
[INFO] [stdout] test tests::garbled_wal_record_is_caught_by_crc ... ok
[INFO] [stdout] test tests::legacy_v01_unsuffixed_wal_is_rejected ... ok
[INFO] [stdout] test tests::index_sidecar_parser_recognizes_legacy_names_for_gc ... ok
[INFO] [stdout] test tests::legacy_sidecar_names_are_still_gced ... ok
[INFO] [stdout] test tests::index_sidecar_kind_is_checked ... ok
[INFO] [stdout] test tests::index_sidecars_are_gced_with_their_segments ... ok
[INFO] [stdout] test tests::min_merge_below_two_terminates ... ok
[INFO] [stdout] test tests::re_add_of_a_live_id_double_lives_there_is_no_replace ... ok
[INFO] [stdout] test tests::reclaim_drops_a_fully_dead_segment ... ok
[INFO] [stdout] test tests::reclaim_respects_the_live_ratio_threshold ... ok
[INFO] [stdout] test tests::reclaim_tombstones_is_noop_without_live_len ... ok
[INFO] [stdout] test tests::reclaim_tombstones_rewrites_only_heavy_segments ... ok
[INFO] [stdout] test tests::recovers_from_checkpoint_plus_wal_replay ... ok
[INFO] [stdout] test tests::no_space_leak_across_crash_recovery_cycles ... ok
[INFO] [stdout] test tests::segment_catalog_payload_info_points_to_validated_payload_bytes ... ok
[INFO] [stdout] test tests::segment_catalog_payload_into_reuses_buffer_and_clears_on_error ... ok
[INFO] [stdout] test tests::recovers_consistently_from_io_fault_at_every_step ... ok
[INFO] [stdout] test tests::segment_catalog_reads_source_payloads_and_exposes_liveness_separately ... ok
[INFO] [stdout] test tests::recovers_on_real_disk_via_fs_directory ... ok
[INFO] [stdout] test tests::segment_catalog_rejects_legacy_formats ... ok
[INFO] [stdout] test tests::segment_ids_align_and_are_stable_across_checkpoint_and_reopen ... ok
[INFO] [stdout] test tests::segment_sizes_reports_per_segment_counts ... ok
[INFO] [stdout] test tests::sidecar_envelope_distinguishes_stale_recipe_from_corruption ... ok
[INFO] [stdout] test tests::segment_catalog_reads_manifest_without_decoding_segments ... ok
[INFO] [stdout] test tests::sidecar_envelope_payload_info_rejects_corrupt_recipe_length ... ok
[INFO] [stdout] test tests::sidecar_envelope_payload_info_distinguishes_stale_recipe ... ok
[INFO] [stdout] test tests::sidecar_envelope_rejects_corrupt_payload_by_crc ... ok
[INFO] [stdout] test tests::sidecar_envelope_reports_payload_info_without_full_decode ... ok
[INFO] [stdout] test tests::size_cap_context_makes_the_blob_error_actionable ... ok
[INFO] [stdout] test tests::sidecar_envelope_round_trips_payload ... ok
[INFO] [stdout] test tests::size_cap_context_passes_unrelated_errors_through ... ok
[INFO] [stdout] test tests::space_amp_is_infinite_when_all_dead ... ok
[INFO] [stdout] test tests::space_amp_of_empty_store_is_one ... ok
[INFO] [stdout] test tests::space_amplification_is_none_without_live_len ... ok
[INFO] [stdout] test tests::space_amplification_tracks_dead_data ... ok
[INFO] [stdout] test tests::stale_wal_generation_is_ignored_and_gced ... ok
[INFO] [stdout] test tests::fsync_policy_round_trips_on_filesystem ... ok
[INFO] [stdout] test tests::store_index_name_panics_on_invalid_kind - should panic ... ok
[INFO] [stdout] test tests::index_name_panics_on_invalid_kind - should panic ... ok
[INFO] [stdout] test tests::tier_merge_preserves_live_set_and_keeps_tombstones ... ok
[INFO] [stdout] test tests::segment_catalog_rejects_manifest_corruption_at_any_byte ... ok
[INFO] [stdout] test tests::stored_len_and_space_amp_count_the_buffer ... ok
[INFO] [stdout] test tests::stale_checkpoint_tmp_is_ignored ... ok
[INFO] [stdout] test tests::store_is_send ... ok
[INFO] [stdout] test tests::unchanged_segments_keep_arc_identity_across_checkpoints ... ok
[INFO] [stdout] test tests::torn_wal_tail_is_dropped_not_fatal ... ok
[INFO] [stdout] test tests::tier_merge_respects_max_merged_len_cap ... ok
[INFO] [stdout] test tests::v02_ckpt_format_is_rejected ... ok
[INFO] [stdout] test tests::view_is_a_stable_snapshot_across_writes ... ok
[INFO] [stdout] test tests::view_reflects_segments_minus_tombstones ... ok
[INFO] [stdout] test tests::without_compaction_fan_out_grows_then_collapses ... ok
[INFO] [stdout] test tests::wal_is_bounded_to_one_generation_across_checkpoints ... ok
[INFO] [stdout] test tests::large_scale_random_simulation_holds_invariants ... ok
[INFO] [stdout] test tests::tiered_write_amplification_is_subquadratic ... ok
[INFO] [stdout] test tests::segment_catalog_matches_last_checkpoint_under_random_ops ... ok
[INFO] [stdout] test tests::live_set_matches_reference_under_random_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 82 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests segstore
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584", kill_on_drop: false }`
[INFO] [stdout] 71d12ce88bcb7d7a0e99cd68f4d6d5f470b7d39ce13d478a7a9748fb9dc2d584
