[INFO] fetching crate verbora-util 0.2.0...
[INFO] testing verbora-util-0.2.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate verbora-util 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate verbora-util 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate verbora-util 0.2.0
[INFO] tweaked toml for crates.io crate verbora-util 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate verbora-util 0.2.0 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 verbora-util 0.2.0 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 verbora-core v0.2.0
[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] dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45
[INFO] running `Command { std: "docker" "start" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", 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" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45" "/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" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", 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" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling verbora-core v0.2.0
[INFO] [stderr]    Compiling verbora-util v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", 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" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45" "/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 crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling tinyvec v1.12.0
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling clap v4.6.6
[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 v0.5.1
[INFO] [stderr]    Compiling verbora-util v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.04s
[INFO] running `Command { std: "docker" "inspect" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", 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" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45" "/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 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/verbora_util-10431afe4d2be093)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test graph::tests::edge_order_is_insertion_order ... ok
[INFO] [stdout] test graph::tests::ids_ascend_in_first_seen_order ... ok
[INFO] [stdout] test graph::tests::non_ascii_labels_round_trip ... ok
[INFO] [stdout] test graph::tests::parallel_edges_and_self_loops_are_kept ... ok
[INFO] [stdout] test graph::tests::display_uses_rust_float_formatting ... ok
[INFO] [stdout] test paths::tests::a_cyclic_graph_is_refused_by_both_modes ... ok
[INFO] [stdout] test abbreviations::tests::list_shapes ... ok
[INFO] [stdout] test abbreviations::tests::every_entry_is_already_nfc ... ok
[INFO] [stdout] test abbreviations::tests::suffix_matching_over_suppresses_and_that_is_the_contract ... ok
[INFO] [stdout] test graph::tests::string_labels_are_stored_twice_and_not_per_edge ... ok
[INFO] [stdout] test graph::tests::vertex_id_display_and_index ... ok
[INFO] [stdout] test graph::tests::with_capacity_matches_new ... ok
[INFO] [stdout] test graph::tests::non_finite_weights_are_refused_without_side_effects ... ok
[INFO] [stdout] test abbreviations::tests::membership_compares_scalar_sequences_exactly ... ok
[INFO] [stdout] test abbreviations::tests::every_abbreviation_is_usable ... ok
[INFO] [stdout] test abbreviations::tests::order_and_duplicates_do_not_change_a_decision ... ok
[INFO] [stdout] test graph::tests::counts_are_counts ... ok
[INFO] [stdout] test graph::tests::empty_graph ... ok
[INFO] [stdout] test paths::tests::nothing_is_reported_for_an_unreachable_vertex ... ok
[INFO] [stdout] test paths::tests::a_distance_equals_the_sum_along_its_own_path ... ok
[INFO] [stdout] test paths::tests::a_source_with_no_outgoing_edges_is_a_tree_of_one ... ok
[INFO] [stdout] test paths::tests::shortest_distances_on_the_sample_graph ... ok
[INFO] [stdout] test paths::tests::an_overflowing_sum_fails_the_build ... ok
[INFO] [stdout] test paths::tests::the_source_is_reachable_from_itself ... ok
[INFO] [stdout] test paths::tests::an_unknown_source_is_an_error_not_an_empty_tree ... ok
[INFO] [stdout] test topological::tests::a_disconnected_graph_orders_every_component ... ok
[INFO] [stdout] test topological::tests::a_self_loop_is_a_cycle ... ok
[INFO] [stdout] test topological::tests::a_cycle_reports_every_vertex_it_traps ... ok
[INFO] [stdout] test paths::tests::from_id_and_new_agree ... ok
[INFO] [stdout] test paths::tests::negative_weights_are_ordinary_in_both_directions ... ok
[INFO] [stdout] test paths::tests::longest_distances_on_the_sample_graph ... ok
[INFO] [stdout] test paths::tests::no_non_finite_distance_can_be_observed ... ok
[INFO] [stdout] test topological::tests::empty_and_single_edge_graphs ... ok
[INFO] [stdout] test topological::tests::the_order_satisfies_the_definition ... ok
[INFO] [stdout] test paths::tests::every_vertex_agrees_with_its_own_path_in_both_modes ... ok
[INFO] [stdout] test topological::tests::the_tie_break_is_the_documented_one ... ok
[INFO] [stdout] test paths::tests::zero_weights_are_distances_like_any_other ... ok
[INFO] [stdout] test topological::tests::independent_sources_come_out_in_first_seen_order ... ok
[INFO] [stdout] test topological::tests::parallel_edges_do_not_disturb_the_order ... ok
[INFO] [stdout] test topological::tests::string_labels ... ok
[INFO] [stdout] test abbreviations::tests::the_sorted_view_is_derived_from_the_source_list ... ok
[INFO] [stdout] test paths::tests::string_labels ... ok
[INFO] [stdout] test graph::tests::a_graph_can_be_shared_across_threads ... ok
[INFO] [stdout] test topological::tests::two_disjoint_cycles_are_both_reported ... ok
[INFO] [stdout] test paths::tests::ties_keep_the_edge_added_first_even_when_it_relaxes_last ... ok
[INFO] [stdout] test paths::tests::ties_keep_the_edge_added_first ... ok
[INFO] [stdout] test paths::tests::a_long_chain_walks_without_recursion ... ok
[INFO] [stdout] test topological::tests::a_deep_chain_costs_no_stack ... ok
[INFO] [stderr]      Running tests/contract.rs (/opt/rustwide/target/debug/deps/contract-814c5aac1544225a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test a_vertex_count_counts_vertices ... ok
[INFO] [stdout] test is_empty_means_empty ... ok
[INFO] [stdout] test cycles_are_refused_by_everything_that_needs_a_dag ... ok
[INFO] [stdout] test a_distance_equals_the_sum_along_its_own_path ... ok
[INFO] [stdout] test no_path_is_invented_on_a_disconnected_graph ... ok
[INFO] [stdout] test no_sentinel_or_non_finite_distance_can_escape ... ok
[INFO] [stdout] test the_source_is_reachable_from_itself ... ok
[INFO] [stdout] test no_public_call_panics_on_awkward_input ... ok
[INFO] [stdout] test table_membership_is_exact_and_pure ... ok
[INFO] [stdout] test every_stopword_entry_is_already_nfc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests verbora_util
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 92) ... ok
[INFO] [stdout] test src/abbreviations.rs - abbreviations::AbbreviationLanguage::contains (line 128) ... ok
[INFO] [stdout] test src/topological.rs - topological::Topological (line 81) ... ok
[INFO] [stdout] test src/paths.rs - paths::ShortestPathTree (line 105) ... ok
[INFO] [stdout] test src/graph.rs - graph::EdgeWeightedDigraph<V>::add (line 298) ... ok
[INFO] [stdout] test src/paths.rs - paths::LongestPathTree (line 135) ... ok
[INFO] [stdout] test src/lib.rs - (line 40) ... ok
[INFO] [stdout] test src/graph.rs - graph::EdgeWeightedDigraph (line 153) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.82s; merged doctests compilation took 0.80s
[INFO] running `Command { std: "docker" "inspect" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45", kill_on_drop: false }`
[INFO] [stdout] dd93d67a3c29c47c165890f1c4eecc677dbdefbfc2626546ec546fa4862dec45
