[INFO] cloning repository https://github.com/char16t/rust-recepies [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/char16t/rust-recepies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchar16t%2Frust-recepies", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchar16t%2Frust-recepies'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a19d71bb80f52d9d8b30dc3979c7d8a2a978e9c6 [INFO] testing char16t/rust-recepies against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchar16t%2Frust-recepies" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/char16t/rust-recepies on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/char16t/rust-recepies [INFO] finished tweaking git repo https://github.com/char16t/rust-recepies [INFO] tweaked toml for git repo https://github.com/char16t/rust-recepies written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/char16t/rust-recepies 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31e7e91a1eeac41ae27d6c31dd7a184e56ce36b10118a22731cd15571f764f79 [INFO] running `Command { std: "docker" "start" "-a" "31e7e91a1eeac41ae27d6c31dd7a184e56ce36b10118a22731cd15571f764f79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31e7e91a1eeac41ae27d6c31dd7a184e56ce36b10118a22731cd15571f764f79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31e7e91a1eeac41ae27d6c31dd7a184e56ce36b10118a22731cd15571f764f79", kill_on_drop: false }` [INFO] [stdout] 31e7e91a1eeac41ae27d6c31dd7a184e56ce36b10118a22731cd15571f764f79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e120f355d43c79bd634ba5b87b550075fe4f218ff0fe1ac3ed8f611785d035f [INFO] running `Command { std: "docker" "start" "-a" "2e120f355d43c79bd634ba5b87b550075fe4f218ff0fe1ac3ed8f611785d035f", kill_on_drop: false }` [INFO] [stderr] Compiling char16t v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.31s [INFO] running `Command { std: "docker" "inspect" "2e120f355d43c79bd634ba5b87b550075fe4f218ff0fe1ac3ed8f611785d035f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e120f355d43c79bd634ba5b87b550075fe4f218ff0fe1ac3ed8f611785d035f", kill_on_drop: false }` [INFO] [stdout] 2e120f355d43c79bd634ba5b87b550075fe4f218ff0fe1ac3ed8f611785d035f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7af2a92c56592ed50e161f1b4f9aaa02db4831842ea88e6c2e48fe0a03452dfc [INFO] running `Command { std: "docker" "start" "-a" "7af2a92c56592ed50e161f1b4f9aaa02db4831842ea88e6c2e48fe0a03452dfc", kill_on_drop: false }` [INFO] [stderr] Compiling char16t v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.29s [INFO] running `Command { std: "docker" "inspect" "7af2a92c56592ed50e161f1b4f9aaa02db4831842ea88e6c2e48fe0a03452dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7af2a92c56592ed50e161f1b4f9aaa02db4831842ea88e6c2e48fe0a03452dfc", kill_on_drop: false }` [INFO] [stdout] 7af2a92c56592ed50e161f1b4f9aaa02db4831842ea88e6c2e48fe0a03452dfc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cf3aaad06712ae0894fe43ca4d4da624a1d4ba05fce137a5372f87c496f80b40 [INFO] running `Command { std: "docker" "start" "-a" "cf3aaad06712ae0894fe43ca4d4da624a1d4ba05fce137a5372f87c496f80b40", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/char16t-e38fc7b8ff79d5c1) [INFO] [stdout] [INFO] [stdout] running 268 tests [INFO] [stdout] test bits::tests::test_count_set_bits ... ok [INFO] [stdout] test bits::tests::test_is_bit_set ... ok [INFO] [stdout] test benchmark::tests::test_time ... ok [INFO] [stdout] test bits::tests::test_is_bit_set_in_matrix ... ok [INFO] [stdout] test bits::tests::test_is_power_of_two ... ok [INFO] [stdout] test bits::tests::test_long_arithmetic_toggle_bit ... ok [INFO] [stdout] test bits::tests::test_long_arithmetic_debug ... ok [INFO] [stdout] test bits::tests::test_long_arithmetic_set_bit ... ok [INFO] [stdout] test bits::tests::test_long_arithmetic_with_capacity ... ok [INFO] [stdout] test bits::tests::test_set_bit ... ok [INFO] [stdout] test bits::tests::test_sets_difference ... ok [INFO] [stdout] test bits::tests::test_sets_intersection ... ok [INFO] [stdout] test bits::tests::test_sets_symetric_difference ... ok [INFO] [stdout] test bits::tests::test_sets_is_subset ... ok [INFO] [stdout] test bits::tests::test_long_arithmetic_unset_bit ... ok [INFO] [stdout] test bits::tests::test_set_bit_in_matrix ... ok [INFO] [stdout] test bits::tests::test_sets_union ... ok [INFO] [stdout] test bits::tests::test_toggle_bit ... ok [INFO] [stdout] test bits::tests::test_unset_bit_in_matrix ... ok [INFO] [stdout] test combinatorics::tests::test_binomial_coefficient ... ok [INFO] [stdout] test combinatorics::tests::test_combinations ... ok [INFO] [stdout] test bits::tests::test_toggle_bit_in_matrix ... ok [INFO] [stdout] test combinatorics::tests::test_count_combinations ... ok [INFO] [stdout] test bits::tests::test_unset_bit ... ok [INFO] [stdout] test combinatorics::tests::test_burnsides_lemma ... ok [INFO] [stdout] test combinatorics::tests::test_catalan_number ... ok [INFO] [stdout] test combinatorics::tests::test_combinations_with_repetitions ... ok [INFO] [stdout] test bits::tests::test_sets_is_superset ... ok [INFO] [stdout] test combinatorics::tests::test_count_derangements ... ok [INFO] [stdout] test combinatorics::tests::test_count_combinations_with_repetitions ... ok [INFO] [stdout] test combinatorics::tests::test_count_permutations_with_repetitions ... ok [INFO] [stdout] test combinatorics::tests::test_count_placements_with_repetitions ... ok [INFO] [stdout] test combinatorics::tests::test_factorial_usize ... ok [INFO] [stdout] test combinatorics::tests::test_count_placements ... ok [INFO] [stdout] test combinatorics::tests::test_factorial_i128 ... ok [INFO] [stdout] test combinatorics::tests::test_count_permutations ... ok [INFO] [stdout] test combinatorics::tests::test_inclusion_exclusion ... ok [INFO] [stdout] test combinatorics::tests::test_multinomial_coefficient ... ok [INFO] [stdout] test combinatorics::tests::test_permutations_with_repetitions ... ok [INFO] [stdout] test combinatorics::tests::test_placements_with_repetitions ... ok [INFO] [stdout] test combinatorics::tests::test_placements ... ok [INFO] [stdout] test combinatorics::tests::test_permutations ... ok [INFO] [stdout] test concurrency::tests::test_thread_pool_shutdown ... ok [INFO] [stdout] test concurrency::tests::test_multiple_job_execution ... ok [INFO] [stdout] test coordinates::tests::test_create_coordinate_function_2d ... ok [INFO] [stdout] test coordinates::tests::test_create_coordinate_function_4d ... ok [INFO] [stdout] test fourier::tests::test_fast_fourier_transform ... ok [INFO] [stdout] test coordinates::tests::test_create_coordinate_function_3d ... ok [INFO] [stdout] test fourier::tests::test_multiply_polynomials ... ok [INFO] [stdout] test fourier::tests::test_signal_handle ... ok [INFO] [stdout] test games::tests::test_grundy_game_move ... ok [INFO] [stdout] test games::tests::test_is_grundy_game_over ... ok [INFO] [stdout] test games::tests::test_grundy_number ... ok [INFO] [stdout] test games::tests::test_is_nim_game_over ... ok [INFO] [stdout] test games::tests::test_grundy_game_integration ... ok [INFO] [stdout] test games::tests::test_is_winning_state ... ok [INFO] [stdout] test games::tests::test_misere_nim_integration ... ok [INFO] [stdout] test games::tests::test_mex ... ok [INFO] [stdout] test games::tests::test_is_losing_state ... ok [INFO] [stdout] test concurrency::tests::test_thread_pool_creation ... ok [INFO] [stdout] test games::tests::test_misere_nim_move ... ok [INFO] [stdout] test games::tests::test_nim_integration ... ok [INFO] [stdout] test games::tests::test_nim_move ... ok [INFO] [stdout] test games::tests::test_nim_sum ... ok [INFO] [stdout] test geometry::tests::test_add_assign ... ok [INFO] [stdout] test geometry::tests::test_add ... ok [INFO] [stdout] test geometry::tests::test_conj ... ok [INFO] [stdout] test geometry::tests::test_cos ... ok [INFO] [stdout] test geometry::tests::test_cross_product ... ok [INFO] [stdout] test geometry::tests::test_display ... ok [INFO] [stdout] test geometry::tests::test_div ... ok [INFO] [stdout] test geometry::tests::test_div_assign ... ok [INFO] [stdout] test geometry::tests::test_exp ... ok [INFO] [stdout] test geometry::tests::test_debug ... ok [INFO] [stdout] test geometry::tests::test_distance_from_point_to_line ... ok [INFO] [stdout] test geometry::tests::test_mul_assign ... ok [INFO] [stdout] test geometry::tests::test_point_position_relative_line ... ok [INFO] [stdout] test geometry::tests::test_neg ... ok [INFO] [stdout] test geometry::tests::test_polar ... ok [INFO] [stdout] test geometry::tests::test_re_im ... ok [INFO] [stdout] test geometry::tests::test_sin ... ok [INFO] [stdout] test geometry::tests::test_sub_assign ... ok [INFO] [stdout] test graphs::tests::test_2sat ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_directed_graph ... ok [INFO] [stdout] test geometry::tests::test_mul ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_bfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_dfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_directed_eulerian_path_for_connected_graphs ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_directed_has_cycle ... ok [INFO] [stdout] test geometry::tests::test_sub ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_edge_disjoint_paths ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_bfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_dfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_directed_strongly_connected_components ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_is_connected ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_node_disjoint_paths ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_topological_sort_directed_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_topological_sort_directed_1 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_topological_sort_undirected ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_undirected_eulerian_path_for_connected_graphs ... ok [INFO] [stdout] test concurrency::tests::test_invalid_thread_pool_creation - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_undirected_graph ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighed_directed_graph ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighed_undirected_graph ... ok [INFO] [stdout] test concurrency::tests::test_worker_1_thread ... FAILED [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_asc_bfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_asc_bfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_bfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_bfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_desc_bfs_iterator ... ok [INFO] [stdout] test games::tests::test_grundy_game_move_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_asc_dfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_desc_bfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_desc_dfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_desc_dfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_asc_dfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_edge_disjoint_paths_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_dfs_iterator ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_dfs_iterator_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_directed_eulerian_path_for_connected_graphs ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_dijkstra ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_directed_strongly_connected_components ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_edge_disjoint_paths ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_max_flow ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_edge_disjoint_paths_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_is_connected ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_max_flow_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_minimum_cut ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_node_disjoint_paths ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_minimum_cut_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_topological_sort_directed_2 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_node_disjoint_paths_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_topological_sort_undirected ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_topological_sort_directed_1 ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_undirected_eulerian_path_for_connected_graphs ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_node_disjoint_paths_panic - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_directed_has_cycle ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_undirected_has_cycle - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_directed_minimum_spanning_tree_kruskal ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_undirected_maximum_spanning_tree_kruskal ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_directed_maximum_spanning_tree_kruskal ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_wighted_graph_undirected_minimum_spanning_tree_kruskal ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_undirected_strongly_connected_components - should panic ... ok [INFO] [stdout] test graphs::tests::test_adjacency_matrix_directed_graph ... ok [INFO] [stdout] test graphs::tests::test_adjacency_matrix_undirected_graph ... ok [INFO] [stdout] test graphs::tests::test_edge_list_directed_graph ... ok [INFO] [stdout] test graphs::tests::test_edge_list_weighted_directed_graph ... ok [INFO] [stdout] test graphs::tests::test_adjacency_matrix_weighed_directed_graph_floyd_warshall ... ok [INFO] [stdout] test graphs::tests::test_edge_list_weighted_directed_graph_bellman_ford ... ok [INFO] [stdout] test graphs::tests::test_adjacency_matrix_weighed_directed_graph ... ok [INFO] [stdout] test graphs::tests::test_edge_list_weighted_undirected_graph ... ok [INFO] [stdout] test graphs::tests::test_successor_graph ... ok [INFO] [stdout] test graphs::tests::test_successor_graph_enumerated ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_graph_undirected_has_cycle - should panic ... ok [INFO] [stdout] test graphs::tests::test_successor_graph_enumerated_2 ... ok [INFO] [stdout] test heaps::tests::test_max_binary_heap ... ok [INFO] [stdout] test graphs::tests::test_edge_list_weighted_directed_graph_bellman_ford_negative_cycle - should panic ... ok [INFO] [stdout] test heaps::tests::test_min_binary_heap_2 ... ok [INFO] [stdout] test input::tests::bench_take_num ... ok [INFO] [stdout] test heaps::tests::test_max_binary_heap_2 ... ok [INFO] [stdout] test input::tests::test_take_4nums ... ok [INFO] [stdout] test input::tests::test_take_3nums ... ok [INFO] [stdout] test heaps::tests::test_min_binary_heap ... ok [INFO] [stdout] test input::tests::test_take_num ... ok [INFO] [stdout] test input::tests::test_take_string ... ok [INFO] [stdout] test graphs::tests::test_adjacency_list_weighted_graph_undirected_strongly_connected_components - should panic ... ok [INFO] [stdout] test input::tests::test_take_2nums ... ok [INFO] [stdout] test matrices::tests::test_create_vector ... ok [INFO] [stdout] test graphs::tests::test_adjacency_matrix_weighed_undirected_graph ... ok [INFO] [stdout] test input::tests::test_take_vector ... ok [INFO] [stdout] test matrices::tests::test_create_matrix ... ok [INFO] [stdout] test matrices::tests::test_fib ... ok [INFO] [stdout] test matrices::tests::test_gaussian_elimination ... ok [INFO] [stdout] test matrices::tests::test_linear_recurrent_sequence ... ok [INFO] [stdout] test matrices::tests::test_matrix_diag ... ok [INFO] [stdout] test matrices::tests::test_matrix_display ... ok [INFO] [stdout] test matrices::tests::test_matrix_mul ... ok [INFO] [stdout] test matrices::tests::test_matrix_mul_scalar ... ok [INFO] [stdout] test matrices::tests::test_matrix_pow ... ok [INFO] [stdout] test matrices::tests::test_matrix_add ... ok [INFO] [stdout] test matrices::tests::test_matrix_mul_panic - should panic ... ok [INFO] [stdout] test matrices::tests::test_matrix_add_panic - should panic ... ok [INFO] [stdout] test matrices::tests::test_matrix_sub ... ok [INFO] [stdout] test matrices::tests::test_matrix_transpose ... ok [INFO] [stdout] test matrices::tests::test_matrix_data_access ... ok [INFO] [stdout] test numbers::tests::test_chinese_remainder_theorem ... ok [INFO] [stdout] test matrices::tests::test_number_of_paths_with_n_egdes ... ok [INFO] [stdout] test numbers::tests::test_diophantine_equation ... ok [INFO] [stdout] test matrices::tests::test_shortest_path_with_n_eges ... ok [INFO] [stdout] test numbers::tests::test_euler_totient ... ok [INFO] [stdout] test numbers::tests::test_approx_equal ... ok [INFO] [stdout] test matrices::tests::test_matrix_pow_zero - should panic ... ok [INFO] [stdout] test numbers::tests::test_fib ... ok [INFO] [stdout] test matrices::tests::test_matrix_pow_non_square - should panic ... ok [INFO] [stdout] test numbers::tests::test_is_prime ... ok [INFO] [stdout] test matrices::tests::test_matrix_sub_panic - should panic ... ok [INFO] [stdout] test numbers::tests::test_modpow ... ok [INFO] [stdout] test numbers::tests::test_gcd ... ok [INFO] [stdout] test numbers::tests::test_gcd_extended ... ok [INFO] [stdout] test numbers::tests::test_lcm ... ok [INFO] [stdout] test numbers::tests::test_prime_factors ... ok [INFO] [stdout] test numbers::tests::test_modinverse ... ok [INFO] [stdout] test numbers::tests::test_pow ... ok [INFO] [stdout] test random::tests::test_xoshiro256_rand ... ok [INFO] [stdout] test random::tests::test_xoshiro256_rand_float ... ok [INFO] [stdout] test random::tests::test_xoshiro256_rand_range ... ok [INFO] [stdout] test random::tests::test_xoshiro256_shuffle ... ok [INFO] [stdout] test ranges::tests::test_build_prefix_sum_array ... ok [INFO] [stdout] test ranges::tests::test_build_prefix_sum_array_2d ... ok [INFO] [stdout] test ranges::tests::test_build_prefix_sum_array_3d ... ok [INFO] [stdout] test ranges::tests::test_build_sparse_table ... ok [INFO] [stdout] test ranges::tests::test_fenwick_tree ... ok [INFO] [stdout] test numbers::tests::test_sieve_of_eratosthenes ... ok [INFO] [stdout] test ranges::tests::test_range_min ... ok [INFO] [stdout] test probability::tests::test_discrete_random_variable_expected_value ... ok [INFO] [stdout] test ranges::tests::test_range_sum ... ok [INFO] [stdout] test ranges::tests::test_range_sum_2d ... ok [INFO] [stdout] test ranges::tests::test_range_sum_3d ... ok [INFO] [stdout] test probability::tests::test_markov_chain ... ok [INFO] [stdout] test random::tests::test_xoshiro256_dieharder ... ok [INFO] [stdout] test ranges::tests::test_range_sum_2d_panic_y - should panic ... ok [INFO] [stdout] test ranges::tests::test_difference_array ... ok [INFO] [stdout] test ranges::tests::test_segment_tree_struct_sum ... ok [INFO] [stdout] test ranges::tests::test_range_sum_2d_panic_x - should panic ... ok [INFO] [stdout] test ranges::tests::test_segment_tree_sum ... ok [INFO] [stdout] test sequences::tests::test_enumerate_inplace ... ok [INFO] [stdout] test sequences::tests::test_enumerate_inplace_ordered ... ok [INFO] [stdout] test sort::tests::test_binary_search_1 ... ok [INFO] [stdout] test ranges::tests::test_range_sum_3d_panic_y - should panic ... ok [INFO] [stdout] test ranges::tests::test_range_sum_3d_panic_z - should panic ... ok [INFO] [stdout] test ranges::tests::test_segment_tree_struct_logical_ops ... ok [INFO] [stdout] test probability::tests::test_discrete_random_variable_rand ... ok [INFO] [stdout] test ranges::tests::test_range_sum_3d_panic_x - should panic ... ok [INFO] [stdout] test sort::tests::test_binary_search_2 ... ok [INFO] [stdout] test strings::tests::test_count_different_substrings ... ok [INFO] [stdout] test strings::tests::test_de_bruijn_sequence ... ok [INFO] [stdout] test strings::tests::test_fuzzy_search_jaro_winkler ... ok [INFO] [stdout] test strings::tests::test_de_bruijn_sequence_fail ... ok [INFO] [stdout] test strings::tests::test_levenshtein_distance ... ok [INFO] [stdout] test strings::tests::test_longest_common_subsequence ... ok [INFO] [stdout] test strings::tests::test_pattern_matching ... ok [INFO] [stdout] test strings::tests::test_polynomial_hash ... ok [INFO] [stdout] test strings::tests::test_trie ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_ancestors ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_ancestors_small_tree ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_bfs ... ok [INFO] [stdout] test strings::tests::test_fuzzy_search_jaro_winkler_with_synonyms ... ok [INFO] [stdout] test strings::tests::test_fuzzy_search_levenshtein_distance ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_dfs ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_lowest_common_ancestor ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_diameter ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_2_distance ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_bfs ... ok [INFO] [stdout] test trees::tests::test_key_value_tree_bfs ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_dfs ... ok [INFO] [stdout] test trees::tests::test_adjacency_list_tree_diameter ... ok [INFO] [stdout] test trees::tests::test_key_value_tree_dfs ... ok [INFO] [stdout] test trees::tests::test_node_bfs ... ok [INFO] [stdout] test trees::tests::test_key_value_tree_range_query ... ok [INFO] [stdout] test trees::tests::test_key_value_tree_diameter ... ok [INFO] [stdout] test trees::tests::test_node_dfs ... ok [INFO] [stdout] test trees::tests::test_node_euler ... ok [INFO] [stdout] test trees::tests::test_prufer_code_decode ... ok [INFO] [stdout] test trees::tests::test_prufer_code_encode ... ok [INFO] [stdout] test strings::tests::test_fuzzy_search_levenshtein_distance_with_synonyms ... ok [INFO] [stdout] test strings::tests::test_jaro_similarity ... ok [INFO] [stdout] test strings::tests::test_jaro_winkler_similarity ... ok [INFO] [stdout] test concurrency::tests::test_job_execution ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- concurrency::tests::test_worker_1_thread stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'concurrency::tests::test_worker_1_thread' panicked at src/concurrency.rs:138:9: [INFO] [stdout] assertion failed: *shared_var.lock().unwrap() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x59ec87bd9542 - std::backtrace_rs::backtrace::libunwind::trace::h2bdbdb423cc746ad [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x59ec87bd9542 - std::backtrace_rs::backtrace::trace_unsynchronized::h876081fa48c0856a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x59ec87bd9542 - std::sys::backtrace::_print_fmt::h744638bebbff2806 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x59ec87bd9542 - ::fmt::he6e74fa9d0076b5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x59ec87bff873 - core::fmt::rt::Argument::fmt::hf88a3177e76af877 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x59ec87bff873 - core::fmt::write::h6442196e41589522 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x59ec87bd6523 - std::io::default_write_fmt::h19b804dc75596022 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x59ec87bd6523 - std::io::Write::write_fmt::h561df7c669043671 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x59ec87bd9392 - std::sys::backtrace::BacktraceLock::print::h25e1ce4c29150054 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x59ec87bdaacc - std::panicking::default_hook::{{closure}}::h36663bdaae83f2bb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x59ec87bda922 - std::panicking::default_hook::hb9d7c40580cf1835 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x59ec87ba3f94 - as core::ops::function::Fn>::call::h53bdf3f1ac68020f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x59ec87ba3f94 - test::test_main_with_exit_callback::{{closure}}::h3ae9af1665ff5b7d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x59ec87bdb5c3 - as core::ops::function::Fn>::call::ha3a705c6ebc0f8fb [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x59ec87bdb5c3 - std::panicking::rust_panic_with_hook::h2d703857e4ba629f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x59ec87bdb246 - std::panicking::begin_panic_handler::{{closure}}::h53dd12a17ad784b1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x59ec87bd9a49 - std::sys::backtrace::__rust_end_short_backtrace::hf54a874920d38937 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x59ec87bdaf0d - __rustc[22d03d94d4da23d0]::rust_begin_unwind [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x59ec87bfcca0 - core::panicking::panic_fmt::hb74c170c8276d1d6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x59ec87bfcd2c - core::panicking::panic::h2eecbde9b9660dce [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x59ec87b34ac7 - char16t::concurrency::tests::test_worker_1_thread::hbb68afa6c311db63 [INFO] [stdout] at /opt/rustwide/workdir/src/concurrency.rs:138:9 [INFO] [stdout] 21: 0x59ec87b347f7 - char16t::concurrency::tests::test_worker_1_thread::{{closure}}::hf6d555351f47bb04 [INFO] [stdout] at /opt/rustwide/workdir/src/concurrency.rs:127:30 [INFO] [stdout] 22: 0x59ec87a5d106 - core::ops::function::FnOnce::call_once::h373d300bc3cc1084 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x59ec87ba978b - core::ops::function::FnOnce::call_once::h0c81d2c7e362685a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x59ec87ba978b - test::__rust_begin_short_backtrace::hc62049913de4b9c6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x59ec87ba89a2 - test::run_test_in_process::{{closure}}::h906d61461feea06d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:60 [INFO] [stdout] 26: 0x59ec87ba89a2 - as core::ops::function::FnOnce<()>>::call_once::h962d8c24a3ec06f1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x59ec87ba89a2 - std::panicking::try::do_call::h88e304055018b07f [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x59ec87ba89a2 - std::panicking::try::h34046f0780b49f58 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x59ec87ba89a2 - std::panic::catch_unwind::h7d7ad4d133a51a76 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x59ec87ba89a2 - test::run_test_in_process::h0871d7f888d1f41c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x59ec87ba89a2 - test::run_test::{{closure}}::h696f8114d8bae20e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x59ec87b6bd94 - test::run_test::{{closure}}::h632082d0bd36bde1 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x59ec87b6bd94 - std::sys::backtrace::__rust_begin_short_backtrace::hf4db03c672d46ea2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x59ec87b6f86a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571ce7b4ea6fba0e [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x59ec87b6f86a - as core::ops::function::FnOnce<()>>::call_once::h79478c2f2b0b4ed6 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x59ec87b6f86a - std::panicking::try::do_call::hdfb524d8b1c5ea5d [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x59ec87b6f86a - std::panicking::try::hb57ee69084fa6c6a [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x59ec87b6f86a - std::panic::catch_unwind::h1fcc7dadd90dd47c [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x59ec87b6f86a - std::thread::Builder::spawn_unchecked_::{{closure}}::h7201710e36d47c29 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x59ec87b6f86a - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha75b12b48ae5b3d2 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x59ec87bdce6b - as core::ops::function::FnOnce>::call_once::h02517bb8c2b8e279 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x59ec87bdce6b - as core::ops::function::FnOnce>::call_once::h760bb73d54d4c118 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x59ec87bdce6b - std::sys::pal::unix::thread::Thread::new::thread_start::h91ff250566269b77 [INFO] [stdout] at /rustc/17092ad00ed8fe1e7f81a7e38238ff70779034b1/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 44: 0x78124068faa4 - [INFO] [stdout] 45: 0x78124071ca34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] Shutting down worker 0 [INFO] [stdout] Worker 0 got a job; executing. [INFO] [stdout] Worker 0 disconnected; shutting down. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] concurrency::tests::test_worker_1_thread [INFO] [stdout] [INFO] [stdout] test result: FAILED. 267 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "cf3aaad06712ae0894fe43ca4d4da624a1d4ba05fce137a5372f87c496f80b40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf3aaad06712ae0894fe43ca4d4da624a1d4ba05fce137a5372f87c496f80b40", kill_on_drop: false }` [INFO] [stdout] cf3aaad06712ae0894fe43ca4d4da624a1d4ba05fce137a5372f87c496f80b40