[INFO] fetching crate wasmalloc 0.1.1...
[INFO] testing wasmalloc-0.1.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate wasmalloc 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate wasmalloc 0.1.1
[INFO] finished tweaking crates.io crate wasmalloc 0.1.1
[INFO] tweaked toml for crates.io crate wasmalloc 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmalloc 0.1.1 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 wasmalloc 0.1.1 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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0
[INFO] running `Command { std: "docker" "start" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", 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" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0" "/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" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", 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" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmalloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", 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" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0" "/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 wasmalloc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", 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" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0" "/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 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/wasmalloc/d3cb6f2ac733eb01/out/wasmalloc-d3cb6f2ac733eb01)
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test backend::tests::sim_grows_zeroed_and_contiguously_until_skipped ... ok
[INFO] [stdout] test bins::tests::bin_sizes_match_mimalloc_table ... ok
[INFO] [stdout] test heap::tests::direct_table_tiles_and_starts_at_sentinel ... ok
[INFO] [stdout] test heap::tests::a_run_grows_in_place_into_an_empty_page_released_before_growth ... ok
[INFO] [stdout] test bins::tests::every_page_holds_at_least_six_blocks_and_first_block_is_aligned ... ok
[INFO] [stdout] test heap::tests::alloc_zeroed_is_zero_on_fresh_and_recycled_blocks ... ok
[INFO] [stdout] test heap::tests::a_forced_collection_reaches_a_retired_page_behind_a_page_in_use ... ok
[INFO] [stdout] test heap::tests::out_of_memory_returns_none_and_keeps_state ... ok
[INFO] [stdout] test heap::tests::large_alignment_is_honoured ... ok
[INFO] [stdout] test heap::tests::page_exhaustion_adds_pages_and_full_queue_round_trips ... ok
[INFO] [stdout] test heap::tests::non_contiguous_growth_is_fine ... ok
[INFO] [stdout] test heap::tests::parking_a_full_page_clears_its_countdown ... ok
[INFO] [stdout] test bins::tests::kind_boundaries ... ok
[INFO] [stdout] test bins::tests::direct_index_covers_the_small_range ... ok
[INFO] [stdout] test backend::tests::sim_pointers_round_trip_addresses ... ok
[INFO] [stdout] test heap::tests::realloc_grows_a_top_run_through_memory_growth ... ok
[INFO] [stdout] test heap::tests::realloc_preserves_contents_across_classes ... ok
[INFO] [stdout] test heap::tests::realloc_within_a_bin_returns_the_same_block ... ok
[INFO] [stdout] test heap::tests::requests_above_the_direct_table_pop_from_the_queue_head ... ok
[INFO] [stdout] test heap::tests::retire_refreshes_the_countdown_and_the_range_of_a_retired_page ... ok
[INFO] [stdout] test heap::tests::huge_alloc_free_and_realloc_in_place ... ok
[INFO] [stdout] test heap::tests::a_released_page_stays_free_when_the_run_cannot_grow_after_all ... ok
[INFO] [stdout] test heap::tests::retired_pages_are_released_before_memory_grows ... ok
[INFO] [stdout] test heap::tests::a_run_that_cannot_extend_moves_to_the_top_of_the_heap ... ok
[INFO] [stdout] test heap::tests::small_alloc_free_reuses_lifo ... ok
[INFO] [stdout] test heap::tests::uses_the_linker_gap_before_growing ... ok
[INFO] [stdout] test page::tests::full_queue_flag_toggles_without_touching_other_fields ... ok
[INFO] [stdout] test heap::tests::retired_page_is_kept_then_released ... ok
[INFO] [stdout] test heap::tests::the_release_before_growth_frees_every_empty_page_whatever_its_position ... ok
[INFO] [stdout] test page::tests::header_fits_the_reserve_with_hot_fields_first ... ok
[INFO] [stdout] test page::tests::push_is_lifo_in_sequential_and_random_order ... ok
[INFO] [stdout] test page::tests::validate_rejects_corrupt_pages ... ok
[INFO] [stdout] test page::tests::kind_bytes_round_trip ... ok
[INFO] [stdout] test slices::tests::acquire_falls_back_to_the_bare_request_when_the_step_fails ... ok
[INFO] [stdout] test heap::tests::every_bin_allocates_aligned_distinct_blocks_and_recovers_its_page ... ok
[INFO] [stdout] test heap::tests::a_small_heap_holds_no_empty_page_when_it_grows ... ok
[INFO] [stdout] test slices::tests::acquire_handles_non_contiguous_growth ... ok
[INFO] [stdout] test slices::tests::acquire_reclaims_the_linker_gap_before_growing ... ok
[INFO] [stdout] test slices::tests::acquire_keeps_the_first_region_when_the_retry_is_refused ... ok
[INFO] [stdout] test slices::tests::acquire_grows_again_when_the_fresh_region_lands_elsewhere ... ok
[INFO] [stdout] test slices::tests::alloc_tail_takes_the_bottom_of_the_free_tail ... ok
[INFO] [stdout] test page::tests::pop_with_lazy_extension_hands_out_every_block_exactly_once ... ok
[INFO] [stdout] test bins::tests::bin_size_is_multiple_of_natural_alignment ... ok
[INFO] [stdout] test slices::tests::acquire_sizes_growth_from_the_current_end ... ok
[INFO] [stdout] test slices::tests::full_nibbles_and_bytes_pick_exactly_the_all_ones_groups ... ok
[INFO] [stdout] test slices::tests::extend_with_growth_refuses_what_memory_or_the_map_cannot_give ... ok
[INFO] [stdout] test slices::tests::empty_map_serves_nothing ... ok
[INFO] [stdout] test slices::tests::general_runs_honour_absolute_alignment_and_cross_words ... ok
[INFO] [stdout] test slices::tests::extend_with_growth_grows_memory_only_for_a_run_at_the_top ... ok
[INFO] [stdout] test slices::tests::initial_free_range_starts_at_the_first_whole_slice ... ok
[INFO] [stdout] test slices::tests::grow_policy_step_is_the_clamped_fraction ... ok
[INFO] [stdout] test slices::tests::init_rounds_the_base_down_to_a_word ... ok
[INFO] [stdout] test slices::tests::single_slices_come_out_lowest_first ... ok
[INFO] [stdout] test slices::tests::the_last_slice_of_the_address_space_is_never_usable ... ok
[INFO] [stdout] test slices::tests::try_extend_and_shrink_move_the_end_of_a_run ... ok
[INFO] [stdout] test slices::tests::zero_bits_follow_fresh_memory_only ... ok
[INFO] [stdout] test backend::tests::a_host_region_refuses_zero_slices - should panic ... ok
[INFO] [stdout] test page::tests::header_of_recovers_the_page_from_every_block_of_every_kind ... ok
[INFO] [stdout] test bins::tests::bins_are_tight_and_monotone ... ok
[INFO] [stdout] test slices::tests::acquire_grows_geometrically_within_the_policy ... ok
[INFO] [stdout] test bins::tests::classify_serves_alignment_by_construction ... ok
[INFO] [stdout] test slices::tests::acquire_refuses_what_the_map_cannot_describe ... ok
[INFO] [stdout] test page::tests::init_writes_every_field_on_zeroed_and_dirty_pages ... ok
[INFO] [stdout] test page::tests::free_is_zero_holds_until_the_first_push ... ok
[INFO] [stdout] test page::tests::extend_links_at_most_max_extend_size_and_at_least_one_block ... ok
[INFO] [stdout] test slices::tests::random_operations_match_a_boolean_model ... ok
[INFO] [stdout] test heap::tests::random_churn_keeps_invariants_and_contents ... ok
[INFO] [stdout] test page::tests::random_operation_sequences_preserve_the_invariants ... ok
[INFO] [stdout] test heap::tests::a_growth_driven_by_a_run_realloc_finds_no_empty_page ... ok
[INFO] [stdout] test slices::tests::searches_match_the_reference_for_every_pair_of_holes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmalloc
[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" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0", kill_on_drop: false }`
[INFO] [stdout] 6a570ae32fb072df77fc164f785afdcaac3f18b2b371c9a59e2320be5a686db0
