[INFO] fetching crate wazabin-jstd 0.2.2...
[INFO] testing wazabin-jstd-0.2.2 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate wazabin-jstd 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate wazabin-jstd 0.2.2
[INFO] finished tweaking crates.io crate wazabin-jstd 0.2.2
[INFO] tweaked toml for crates.io crate wazabin-jstd 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wazabin-jstd 0.2.2 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 wazabin-jstd 0.2.2 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 wazabin-jstd-derive v0.2.2
[INFO] [stderr]   Downloaded rustc-hash v2.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51
[INFO] running `Command { std: "docker" "start" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", 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" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51" "/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" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", 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" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling wazabin-jstd-derive v0.2.2
[INFO] [stderr]    Compiling wazabin-jstd v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.83s
[INFO] running `Command { std: "docker" "inspect" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", 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" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51" "/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 libc v0.2.189
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling rustix v1.1.5
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling zerocopy-derive v0.8.57
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]    Compiling clap_lex v1.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling clap_builder v4.6.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.5
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling clap v4.6.7
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling wazabin-jstd v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[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 22.09s
[INFO] running `Command { std: "docker" "inspect" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", 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" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51" "/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 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jstd-0ff2d0ca5e222e51)
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test graph::analysis::post_dominator::tests::computes_postdominators_with_single_exit ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::dominator_tree_children_on_diamond ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::immediate_dominator_on_chain ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::dominator_frontier_on_diamond ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::computes_dominators_on_diamond ... ok
[INFO] [stdout] test graph::analysis::sese::tests::finds_diamond_between_canonical_boundary_edges ... ok
[INFO] [stdout] test graph::analysis::sese::tests::sequential_regions_may_share_a_boundary_edge ... ok
[INFO] [stdout] test graph::analysis::sese::tests::multiple_exits_use_an_internal_terminal_without_exposing_it ... ok
[INFO] [stdout] test graph::analysis::post_dominator::tests::computes_postdominators_with_multiple_exits ... ok
[INFO] [stdout] test graph::owning::tests::editing_reinterpreting_and_removing_nodes_preserves_graph_invariants ... ok
[INFO] [stdout] test graph::analysis::sese::tests::tree_accessors_and_cyclic_graphs_without_sinks ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::immediate_dominator_on_diamond ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::computes_reachability_from_root ... ok
[INFO] [stdout] test graph::analysis::sese::tests::candidates_include_non_canonical_regions_largest_first ... ok
[INFO] [stdout] test graph::analysis::dominator::tests::dominator_frontier_on_loop ... ok
[INFO] [stdout] test graph::owning::tests::directed_dfs_visits_reachable_nodes ... ok
[INFO] [stdout] test graph::analysis::sese::tests::loop_body_is_a_canonical_region ... ok
[INFO] [stdout] test graph::analysis::sese::tests::nested_regions_are_laminar_and_assign_every_node_once ... ok
[INFO] [stdout] test graph::owning::tests::editor_creates_nodes_edges_and_root ... ok
[INFO] [stdout] test graph::owning::tests::make_edge_does_not_overwrite_existing_after_remove ... ok
[INFO] [stdout] test graph::owning::tests::merge_nodes_does_not_touch_incoming_edges_of_keep ... ok
[INFO] [stdout] test graph::owning::tests::merge_nodes_handles_multiple_outgoing_edges_on_removed_node ... ok
[INFO] [stdout] test graph::owning::tests::mutable_handles_can_update_payloads ... ok
[INFO] [stdout] test graph::owning::tests::merge_nodes_on_tail_node_leaves_keep_with_no_outgoing_edges ... ok
[INFO] [stdout] test graph::owning::tests::trait_views_traverse_and_mutate_edges_without_losing_connectivity ... ok
[INFO] [stdout] test graph::owning::tests::node_and_edge_iterators_cover_all_items ... ok
[INFO] [stdout] test graph::owning::tests::merge_nodes_rehomes_outgoing_edges_to_keep ... ok
[INFO] [stdout] test graph::parse::tests::lookup_helpers_find_parsed_items_and_skip_missing_ones ... ok
[INFO] [stdout] test graph::owning::tests::undirected_dfs_can_reach_incoming_neighbors ... ok
[INFO] [stdout] test graph::owning::tests::remove_edge_updates_connected_nodes ... ok
[INFO] [stdout] test graph::parse::tests::parse_supports_implicit_and_explicit_node_declarations ... ok
[INFO] [stdout] test intern::tests::pool_deduplicates_strings_and_interns_nested_values ... ok
[INFO] [stdout] test num_ref::tests::constructors_keep_context_and_identifier ... ok
[INFO] [stdout] test num_ref::tests::mutable_context_reference_converts_to_shared_reference ... ok
[INFO] [stdout] test recycling_arena::tests::removed_slots_are_reused_last_first ... ok
[INFO] [stdout] test registry::tests::clone_preserves_stability ... ok
[INFO] [stdout] test graph::parse::tests::parse_declares_missing_nodes_from_edge_declarations ... ok
[INFO] [stdout] test intern::tests::registry_interning_preserves_ids_and_values ... ok
[INFO] [stdout] test graph::parse::tests::parse_reports_invalid_declarations ... ok
[INFO] [stdout] test registry::tests::locate_matches_doubling_layout ... ok
[INFO] [stdout] test registry::tests::push_index_iter_across_chunks ... ok
[INFO] [stdout] test registry::tests::public_views_iterators_and_serialization_preserve_values ... ok
[INFO] [stdout] test graph::parse::tests::parse_updates_existing_node_data_on_explicit_redeclaration ... ok
[INFO] [stdout] test recycling_arena::tests::access_mutation_iteration_and_clear_cover_live_and_free_slots ... ok
[INFO] [stdout] test registry::tests::element_address_is_stable_across_pushes ... ok
[INFO] [stdout] test registry::tests::replace_swaps_in_place ... ok
[INFO] [stdout] test registry::tests::select_mut_disjoint_in_input_order ... ok
[INFO] [stdout] test recycling_arena::tests::mixed_operations_match_an_option_vec_model ... ok
[INFO] [stdout] test registry::tests::truncate_keeps_earlier_ids_and_chunk_capacity ... ok
[INFO] [stdout] test stable_arena::tests::malformed_wire_is_rejected ... ok
[INFO] [stdout] test registry::tests::pushing_after_truncate_reuses_the_emptied_chunks ... ok
[INFO] [stdout] test stable_arena::tests::clone_and_equality_preserve_holes_and_physical_order ... ok
[INFO] [stdout] test registry::tests::rebuild_from_flat_sequence ... ok
[INFO] [stdout] test stable_arena::tests::clear_starts_a_new_epoch_with_the_old_capacity ... ok
[INFO] [stdout] test stable_arena::tests::removal_repairs_moved_slot_and_never_reuses_ids ... ok
[INFO] [stdout] test stable_arena::tests::mutable_and_consuming_iteration_keep_stable_ids ... ok
[INFO] [stdout] test stable_arena::tests::removes_first_last_and_only_entries ... ok
[INFO] [stdout] test stable_arena::tests::truncate_issued_takes_back_the_newest_ids ... ok
[INFO] [stdout] test stable_arena::tests::serde_round_trip_preserves_holes_order_and_cursor ... ok
[INFO] [stdout] test stable_arena::tests::shrink_to_fit_preserves_ids_order_and_liveness ... ok
[INFO] [stdout] test stable_arena::tests::public_views_iteration_and_capacity_accounting_work ... ok
[INFO] [stdout] test recycling_arena::tests::shared_indexing_a_free_slot_panics - should panic ... ok
[INFO] [stdout] test recycling_arena::tests::double_remove_panics - should panic ... ok
[INFO] [stdout] test registry::tests::indexing_reports_requested_index_and_length - should panic ... ok
[INFO] [stdout] test recycling_arena::tests::mutable_indexing_a_free_slot_panics - should panic ... ok
[INFO] [stdout] test registry::tests::select_mut_rejects_duplicates - should panic ... ok
[INFO] [stdout] test stable_arena::tests::indexing_removed_id_panics - should panic ... ok
[INFO] [stdout] test stable_arena::tests::double_remove_panics - should panic ... ok
[INFO] [stdout] test stable_arena::tests::deterministic_mixed_operations_match_option_vec_model ... ok
[INFO] [stdout] test graph::analysis::sese::tests::generated_program_structure_trees_are_laminar_and_total ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests jstd
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/registry.rs - registry::Registry<Id,T>::iter_mut (line 316) ... ok
[INFO] [stdout] test src/registry.rs - registry (line 9) ... ok
[INFO] [stdout] test src/lib.rs - Identifier (line 29) ... ok
[INFO] [stdout] test src/registry.rs - registry::Registry (line 92) ... ok
[INFO] [stdout] test src/registry.rs - registry::Registry<Id,T>::iter (line 288) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.40s; merged doctests compilation took 0.39s
[INFO] running `Command { std: "docker" "inspect" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51", kill_on_drop: false }`
[INFO] [stdout] 46704869ef6baa11c58b9f5bad3a1abebd3ad232baf4148df4a56afe945dde51
