[INFO] fetching crate yo-index 0.3.33...
[INFO] testing yo-index-0.3.33 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate yo-index 0.3.33 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate yo-index 0.3.33
[INFO] finished tweaking crates.io crate yo-index 0.3.33
[INFO] tweaked toml for crates.io crate yo-index 0.3.33 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate yo-index 0.3.33 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate yo-index 0.3.33 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yo-arena v0.3.33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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] d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7
[INFO] running `Command { std: "docker" "start" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", 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" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", 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" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling yo-common v0.3.33
[INFO] [stderr]    Compiling yo-alloc v0.3.33
[INFO] [stderr]    Compiling yo-arena v0.3.33
[INFO] [stderr]    Compiling yo-index v0.3.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", 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" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling yo-index v0.3.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 49.55s
[INFO] running `Command { std: "docker" "inspect" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", 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" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yo_index-fb4b142bbf3d50fd)
[INFO] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test bucket::tests::an_empty_bucket_matches_nothing_and_is_all_free ... ok
[INFO] [stdout] test bucket::tests::every_slot_round_trips_every_space ... ok
[INFO] [stdout] test bucket::tests::field_offsets_match_the_specification ... ok
[INFO] [stdout] test bucket::tests::links_attach_and_detach ... ok
[INFO] [stdout] test bucket::tests::all_seven_slots_are_independent ... ok
[INFO] [stdout] test bucket::tests::clear_frees_the_slot ... ok
[INFO] [stdout] test bucket::tests::a_bucket_is_one_cache_line ... ok
[INFO] [stdout] test bucket::tests::the_flags_byte_is_never_a_match ... ok
[INFO] [stdout] test bucket::tests::the_link_does_not_bleed_into_the_last_slot ... ok
[INFO] [stdout] test bucket::tests::set_then_find ... ok
[INFO] [stdout] test map::tests::a_longer_value_moves_and_the_index_follows_it ... ok
[INFO] [stdout] test bucket::tests::the_last_slot_does_not_bleed_into_the_link ... ok
[INFO] [stdout] test bucket::tests::duplicate_tags_all_report ... ok
[INFO] [stdout] test map::tests::a_mark_goes_on_and_comes_off_in_place ... ok
[INFO] [stdout] test map::tests::a_value_can_be_overwritten_where_it_lies ... ok
[INFO] [stdout] test map::tests::a_value_that_shrank_a_little_stays_where_it_is ... ok
[INFO] [stdout] test map::tests::a_value_that_shrank_a_lot_hands_the_run_back ... ok
[INFO] [stdout] test bucket::tests::swar_agrees_with_a_plain_scan ... ok
[INFO] [stdout] test map::tests::a_walk_of_an_empty_map_ends_on_the_first_call ... ok
[INFO] [stdout] test bucket::tests::setting_the_empty_tag_is_refused - should panic ... ok
[INFO] [stdout] test map::tests::a_barely_dead_store_collects_nothing_however_hard_it_is_asked ... ok
[INFO] [stdout] test map::tests::a_store_with_little_dead_in_it_only_collects_when_pushed ... ok
[INFO] [stdout] test map::tests::a_segment_comes_back_over_several_calls ... ok
[INFO] [stdout] test map::tests::an_overwrite_of_the_same_size_makes_no_garbage ... ok
[INFO] [stdout] test map::tests::clearing_does_not_send_the_counter_backwards ... ok
[INFO] [stdout] test map::tests::a_budget_big_enough_finishes_in_one_call ... ok
[INFO] [stdout] test map::tests::an_emptied_segment_is_used_again ... ok
[INFO] [stdout] test map::tests::compaction_carries_the_marks_with_it ... ok
[INFO] [stdout] test map::tests::compaction_counts_what_it_walked_and_what_it_moved ... ok
[INFO] [stdout] test map::tests::a_walk_that_starts_partway_returns_everything_from_there_on ... ok
[INFO] [stdout] test map::tests::empty_key_and_empty_value ... ok
[INFO] [stdout] test map::tests::every_way_of_writing_moves_the_counter ... ok
[INFO] [stdout] test map::tests::a_walk_survives_keys_being_deleted_underneath_it ... ok
[INFO] [stdout] test map::tests::compaction_preserves_everything ... ok
[INFO] [stdout] test map::tests::sampling_a_sparse_map_still_finds_something ... ok
[INFO] [stdout] test map::tests::sampling_hands_back_real_entries_and_stops_when_told ... ok
[INFO] [stdout] test map::tests::set_get_del ... ok
[INFO] [stdout] test map::tests::a_quiet_walk_returns_every_key_exactly_once ... ok
[INFO] [stdout] test map::tests::stamping_a_value_in_place_is_not_a_write ... ok
[INFO] [stdout] test map::tests::adversarial_keys_that_share_low_bits ... ok
[INFO] [stdout] test map::tests::the_segment_in_flight_is_finished_first ... ok
[INFO] [stdout] test scan::tests::a_prefix_is_the_directory_index_at_every_depth ... ok
[INFO] [stdout] test scan::tests::a_stripe_number_sits_beside_the_other_two_halves ... ok
[INFO] [stdout] test map::tests::the_budget_scales_with_the_backlog ... ok
[INFO] [stdout] test scan::tests::a_prefix_past_the_end_is_the_end ... ok
[INFO] [stdout] test scan::tests::the_two_halves_survive_the_round_trip ... ok
[INFO] [stdout] test tagged::tests::a_sample_offers_every_tagged_address_and_no_others ... ok
[INFO] [stdout] test tagged::tests::a_sample_starts_where_it_is_told_to ... ok
[INFO] [stdout] test scan::tests::the_cursor_a_client_holds_is_just_a_number ... ok
[INFO] [stdout] test tagged::tests::a_sample_stops_when_it_is_told_to ... ok
[INFO] [stdout] test tagged::tests::an_empty_set_holds_nothing_and_costs_nothing ... ok
[INFO] [stdout] test tagged::tests::removing_the_middle_leaves_the_rest_findable ... ok
[INFO] [stdout] test tagged::tests::the_stretch_test_wraps ... ok
[INFO] [stdout] test tagged::tests::tagging_twice_is_tagging_once ... ok
[INFO] [stdout] test tagged::tests::what_goes_in_comes_back_out ... ok
[INFO] [stdout] test tagged::tests::churn_does_not_leave_anything_behind ... ok
[INFO] [stdout] test map::tests::rewriting_the_same_keys_stops_growing ... ok
[INFO] [stdout] test map::tests::rewriting_at_mixed_sizes_reuses_instead_of_copying ... ok
[INFO] [stdout] test map::tests::compaction_walks_over_a_record_holding_room_and_takes_it_back ... ok
[INFO] [stdout] test map::tests::grows_through_many_splits ... ok
[INFO] [stdout] test map::tests::a_walk_survives_the_map_growing_underneath_it ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.87s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yo_index
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/map.rs - map::RawMap (line 238) ... ok
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.57s
[INFO] running `Command { std: "docker" "inspect" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7", kill_on_drop: false }`
[INFO] [stdout] d6c56834238839097c6c2c87aef41888c9d20b9849f1db90745ad8c9a5af34b7
