[INFO] fetching crate petgraph 0.6.0...
[INFO] testing petgraph-0.6.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate petgraph 0.6.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate petgraph 0.6.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate petgraph 0.6.0
[INFO] finished tweaking crates.io crate petgraph 0.6.0
[INFO] tweaked toml for crates.io crate petgraph 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1d8b8b0fcb2be1427a6789d104f8b20e0c953a4737a90eb9705c72e00711041
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f1d8b8b0fcb2be1427a6789d104f8b20e0c953a4737a90eb9705c72e00711041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1d8b8b0fcb2be1427a6789d104f8b20e0c953a4737a90eb9705c72e00711041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d8b8b0fcb2be1427a6789d104f8b20e0c953a4737a90eb9705c72e00711041", kill_on_drop: false }`
[INFO] [stdout] f1d8b8b0fcb2be1427a6789d104f8b20e0c953a4737a90eb9705c72e00711041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0bc236278f0ee18916756ffa1a12bd4eeabb86f1cf264971cc8d9efffa0ba750
[INFO] running `Command { std: "docker" "start" "-a" "0bc236278f0ee18916756ffa1a12bd4eeabb86f1cf264971cc8d9efffa0ba750", kill_on_drop: false }`
[INFO] [stderr]    Compiling petgraph v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
[INFO] running `Command { std: "docker" "inspect" "0bc236278f0ee18916756ffa1a12bd4eeabb86f1cf264971cc8d9efffa0ba750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bc236278f0ee18916756ffa1a12bd4eeabb86f1cf264971cc8d9efffa0ba750", kill_on_drop: false }`
[INFO] [stdout] 0bc236278f0ee18916756ffa1a12bd4eeabb86f1cf264971cc8d9efffa0ba750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f3eba06879a30722993679548fdcb8a00383635a112daac1ee4cfe781c1f16a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0f3eba06879a30722993679548fdcb8a00383635a112daac1ee4cfe781c1f16a", kill_on_drop: false }`
[INFO] [stderr]    Compiling defmac v0.2.1
[INFO] [stderr]    Compiling rawslice v0.1.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling odds v0.4.0
[INFO] [stderr]    Compiling petgraph v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "0f3eba06879a30722993679548fdcb8a00383635a112daac1ee4cfe781c1f16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3eba06879a30722993679548fdcb8a00383635a112daac1ee4cfe781c1f16a", kill_on_drop: false }`
[INFO] [stdout] 0f3eba06879a30722993679548fdcb8a00383635a112daac1ee4cfe781c1f16a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ceb050843e79caf2f68e301cf8a569e8335e224c6f1d8184431b229adf33a72
[INFO] running `Command { std: "docker" "start" "-a" "7ceb050843e79caf2f68e301cf8a569e8335e224c6f1d8184431b229adf33a72", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.93s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/petgraph-94ca17a48f5c356f)
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test algo::dominators::tests::test_iter_dominators ... ok
[INFO] [stdout] test algo::simple_paths::test::test_no_simple_paths ... ok
[INFO] [stdout] test algo::simple_paths::test::test_one_simple_path ... ok
[INFO] [stdout] test csr::tests::csr1 ... ok
[INFO] [stdout] test algo::tred::test_easy_tred ... ok
[INFO] [stdout] test csr::tests::csr_from ... ok
[INFO] [stdout] test algo::simple_paths::test::test_all_simple_paths ... ok
[INFO] [stdout] test csr::tests::csr_tarjan ... ok
[INFO] [stdout] test csr::tests::csr_undirected ... ok
[INFO] [stdout] test csr::tests::test_add_node_with_existing_edges ... ok
[INFO] [stdout] test csr::tests::test_bellman_ford ... ok
[INFO] [stdout] test csr::tests::test_add_node ... ok
[INFO] [stdout] test csr::tests::test_bellman_ford_neg_cycle ... ok
[INFO] [stdout] test csr::tests::test_edge_references ... ok
[INFO] [stdout] test csr::tests::test_find_neg_cycle4 ... ok
[INFO] [stdout] test csr::tests::test_find_neg_cycle1 ... ok
[INFO] [stdout] test csr::tests::test_node_references ... ok
[INFO] [stdout] test csr::tests::test_find_neg_cycle2 ... ok
[INFO] [stdout] test csr::tests::test_find_neg_cycle3 ... ok
[INFO] [stdout] test dot::test::test_nodenolable_option ... ok
[INFO] [stdout] test dot::test::test_edgeindexlable_option ... ok
[INFO] [stdout] test dot::test::test_with_attr_getters ... ok
[INFO] [stdout] test dot::test::test_edgenolable_option ... ok
[INFO] [stdout] test dot::test::test_nodeindexlable_option ... ok
[INFO] [stdout] test dot::test::test_escape ... ok
[INFO] [stdout] test graph_impl::stable_graph::extend_with_edges ... ok
[INFO] [stdout] test graph_impl::stable_graph::test_retain_nodes ... ok
[INFO] [stdout] test graph_impl::stable_graph::dfs ... ok
[INFO] [stdout] test matrix_graph::tests::test_add_edge ... ok
[INFO] [stdout] test graph_impl::stable_graph::stable_graph ... ok
[INFO] [stdout] test matrix_graph::tests::test_add_edge_with_extension ... ok
[INFO] [stdout] test matrix_graph::tests::test_add_edge_with_weights ... ok
[INFO] [stdout] test matrix_graph::tests::test_add_edge_with_weights_undirected ... ok
[INFO] [stdout] test matrix_graph::tests::test_clear_undirected ... ok
[INFO] [stdout] test matrix_graph::tests::test_clear ... ok
[INFO] [stdout] test matrix_graph::tests::test_edge_references ... ok
[INFO] [stdout] test matrix_graph::tests::test_edge_references_undirected ... ok
[INFO] [stdout] test matrix_graph::tests::test_edges_directed ... ok
[INFO] [stdout] test matrix_graph::tests::test_edges_of_absent_node_is_empty_iterator ... ok
[INFO] [stdout] test matrix_graph::tests::test_matrix_resize ... ok
[INFO] [stdout] test matrix_graph::tests::test_neighbors ... ok
[INFO] [stdout] test matrix_graph::tests::test_default ... ok
[INFO] [stdout] test matrix_graph::tests::test_edges_undirected ... ok
[INFO] [stdout] test matrix_graph::tests::test_neighbors_of_absent_node_is_empty_iterator ... ok
[INFO] [stdout] test matrix_graph::tests::test_id_storage ... ok
[INFO] [stdout] test matrix_graph::tests::test_with_capacity ... ok
[INFO] [stdout] test matrix_graph::tests::test_remove_node_and_edges_undirected ... ok
[INFO] [stdout] test matrix_graph::tests::test_remove_node ... ok
[INFO] [stdout] test matrix_graph::tests::test_node_identifiers ... ok
[INFO] [stdout] test matrix_graph::tests::test_remove_node_and_edges ... ok
[INFO] [stdout] test matrix_graph::tests::test_not_zero_float ... ok
[INFO] [stdout] test matrix_graph::tests::test_new ... ok
[INFO] [stdout] test matrix_graph::tests::test_neighbors_undirected ... ok
[INFO] [stdout] test matrix_graph::tests::test_node_indexing ... ok
[INFO] [stdout] test matrix_graph::tests::test_not_zero ... ok
[INFO] [stdout] test csr::tests::csr_dfs ... ok
[INFO] [stdout] test csr::tests::csr_from_error_1 - should panic ... ok
[INFO] [stdout] test csr::tests::csr_from_error_2 - should panic ... ok
[INFO] [stdout] test matrix_graph::tests::test_not_zero_asserted - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/floyd_warshall.rs (/opt/rustwide/target/debug/deps/floyd_warshall-567080c77370d97a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test floyd_warshall_negative_cycle ... ok
[INFO] [stdout] test floyd_warshall_weighted ... ok
[INFO] [stdout] test floyd_warshall_uniform_weight ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/graph.rs (/opt/rustwide/target/debug/deps/graph-91f185bdf7170278)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test bfs ... ok
[INFO] [stdout] test connected_comp ... ok
[INFO] [stdout] test dfs_order ... ok
[INFO] [stdout] test cyclic ... ok
[INFO] [stdout] test dfs_visit ... ok
[INFO] [stdout] test filtered ... ok
[INFO] [stdout] test dijk ... ok
[INFO] [stdout] test filtered_edge_reverse ... ok
[INFO] [stdout] test iter_multi_edges ... ok
[INFO] [stdout] test iter_multi_undirected_edges ... ok
[INFO] [stdout] test dfs ... ok
[INFO] [stdout] test mst ... ok
[INFO] [stdout] test neighbors_selfloops ... ok
[INFO] [stdout] test neighbor_order ... ok
[INFO] [stdout] test map_filter_map ... ok
[INFO] [stdout] test is_cyclic_directed ... ok
[INFO] [stdout] test filter_elements ... ok
[INFO] [stdout] test index_twice_mut ... ok
[INFO] [stdout] test dot ... ok
[INFO] [stdout] test multi ... ok
[INFO] [stdout] test test_astar_admissible_inconsistent ... ok
[INFO] [stdout] test scc ... ok
[INFO] [stdout] test selfloop ... ok
[INFO] [stdout] test from_edges ... ok
[INFO] [stdout] test tarjan_scc ... ok
[INFO] [stdout] test test_dominators_simple_fast ... ok
[INFO] [stdout] test test_astar_manhattan_heuristic ... ok
[INFO] [stdout] test test_node_filtered_iterators_directed ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] test test_toposort_eq ... ok
[INFO] [stdout] test test_astar_runtime_optimal ... ok
[INFO] [stdout] test test_edge_iterators_directed ... ok
[INFO] [stdout] test degree_sequence ... ok
[INFO] [stdout] test test_has_path ... ok
[INFO] [stdout] test test_astar_null_heuristic ... ok
[INFO] [stdout] test test_edge_iterators_undir ... ok
[INFO] [stdout] test test_edge_filtered ... ok
[INFO] [stdout] test test_weight_iterators ... ok
[INFO] [stdout] test filtered_post_order ... ok
[INFO] [stdout] test test_toposort ... ok
[INFO] [stdout] test usize_index ... ok
[INFO] [stdout] test toposort_generic ... ok
[INFO] [stdout] test u8_index ... ok
[INFO] [stdout] test condensation ... ok
[INFO] [stdout] test test_edge_filtered_iterators_directed ... ok
[INFO] [stdout] test without ... ok
[INFO] [stdout] test undirected ... ok
[INFO] [stdout] test update_edge ... ok
[INFO] [stdout] test walk_edges ... ok
[INFO] [stdout] test bipartite ... ok
[INFO] [stdout] test oob_index - should panic ... ok
[INFO] [stdout] test u8_index_overflow_edges - should panic ... ok
[INFO] [stdout] test u8_index_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/graphmap.rs (/opt/rustwide/target/debug/deps/graphmap-a2e6a95b965c048a)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test edge_iterator ... ok
[INFO] [stdout] test dfs ... ok
[INFO] [stdout] test graphmap_directed ... ok
[INFO] [stdout] test neighbors_incoming_includes_self_loops ... ok
[INFO] [stdout] test remove_directed ... ok
[INFO] [stdout] test remov ... ok
[INFO] [stdout] test self_loops_can_be_removed ... ok
[INFO] [stdout] test edges_directed ... ok
[INFO] [stdout] test scc ... ok
[INFO] [stdout] test remove_node ... ok
[INFO] [stdout] test from_edges ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test test_into_graph ... ok
[INFO] [stdout] test undirected_neighbors_includes_self_loops ... ok
[INFO] [stdout] test test_all_edges_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/iso.rs (/opt/rustwide/target/debug/deps/iso-9b44c3497cb0f610)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test g14_undir_not_iso ... ok
[INFO] [stdout] test iso1 ... ok
[INFO] [stdout] test g14_dir_not_iso ... ok
[INFO] [stdout] test iso2 ... ok
[INFO] [stdout] test g12_undir_iso ... ok
[INFO] [stdout] test full_iso ... ok
[INFO] [stdout] test g3_not_iso ... ok
[INFO] [stdout] test g8_not_iso ... ok
[INFO] [stdout] test iso_subgraph ... ok
[INFO] [stdout] test petersen_iso ... ok
[INFO] [stdout] test petersen_undir_iso ... ok
[INFO] [stdout] test s12_not_iso ... ok
[INFO] [stdout] test iso_matching ... ok
[INFO] [stdout] test coxeter_undi_iso ... ok
[INFO] [stdout] test coxeter_di_iso ... ok
[INFO] [stdout] test iso_multigraph_failure - should panic ... ok
[INFO] [stdout] test iso_100n_100e ... ok
[INFO] [stdout] test praust_undir_no_iso ... ok
[INFO] [stdout] test praust_dir_no_iso ... ok
[INFO] [stdout] test iso_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.81s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/k_shortest_path.rs (/opt/rustwide/target/debug/deps/k_shortest_path-246afa4e2764db19)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/list.rs (/opt/rustwide/target/debug/deps/list-814a01a329479aab)
[INFO] [stdout] test second_shortest_path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_edges_directed ... ok
[INFO] [stdout] test node_bound ... ok
[INFO] [stdout] test test_edge_iterators ... ok
[INFO] [stdout] test test_edge_references ... ok
[INFO] [stdout] test test_node_references ... ok
[INFO] [stdout] test dot ... ok
[INFO] [stdout] test node_indices ... ok
[INFO] [stdout] test iterators_undir ... ok
[INFO] [stdout] test test_tarjan_scc ... ok
[INFO] [stdout] test add_edge_oob_2 - should panic ... ok
[INFO] [stdout] test add_edge_vacant - should panic ... ok
[INFO] [stdout] test add_edge_oob - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/matching.rs (/opt/rustwide/target/debug/deps/matching-037389e5457a80d5)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test greedy_disjoint ... ok
[INFO] [stdout] test greedy_odd_path ... ok
[INFO] [stdout] test maximum_disjoint ... ok
[INFO] [stdout] test maximum_in_stable_graph ... ok
[INFO] [stdout] test maximum_empty ... ok
[INFO] [stdout] test greedy_empty ... ok
[INFO] [stdout] test maximum_odd_path ... ok
[INFO] [stdout] test greedy_star ... ok
[INFO] [stdout] test is_perfect_in_stable_graph ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/operator.rs (/opt/rustwide/target/debug/deps/operator-c138bd9b31393dec)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_complement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/quickcheck.rs (/opt/rustwide/target/debug/deps/quickcheck-a37b59844d050fce)
[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] [stderr]      Running tests/stable_graph.rs (/opt/rustwide/target/debug/deps/stable_graph-e10068981a110f55)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test dot ... ok
[INFO] [stdout] test clear_edges ... ok
[INFO] [stdout] test test_edge_references ... ok
[INFO] [stdout] test test_edges_directed ... ok
[INFO] [stdout] test test_edge_iterators_directed ... ok
[INFO] [stdout] test node_bound ... ok
[INFO] [stdout] test test_edge_iterators_undir ... ok
[INFO] [stdout] test test_edges_undirected ... ok
[INFO] [stdout] test iterators_undir ... ok
[INFO] [stdout] test test_node_references ... ok
[INFO] [stdout] test from ... ok
[INFO] [stdout] test edge_bound ... ok
[INFO] [stdout] test node_indices ... ok
[INFO] [stdout] test from_min_spanning_tree ... ok
[INFO] [stdout] test test_tarjan_scc ... ok
[INFO] [stdout] test weights_mut_iterator ... ok
[INFO] [stdout] test test_scc ... ok
[INFO] [stdout] test add_edge_oob - should panic ... ok
[INFO] [stdout] test add_edge_vacant - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unionfind.rs (/opt/rustwide/target/debug/deps/unionfind-450b5b8fd20099c7)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test uf_test ... ok
[INFO] [stdout] test uf_rand ... ok
[INFO] [stdout] test labeling ... ok
[INFO] [stdout] test uf_test_with_equiv ... ok
[INFO] [stdout] test uf_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests petgraph
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name petgraph --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-956e3d4aee927b42.rlib --extern defmac=/opt/rustwide/target/debug/deps/libdefmac-f76ecc69a0f87fec.rlib --extern fixedbitset=/opt/rustwide/target/debug/deps/libfixedbitset-a6b47c01ebd08ca6.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-d8d3c76f0f3a39a5.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-062af890cf3be9ae.rlib --extern odds=/opt/rustwide/target/debug/deps/libodds-5d89fdba926e239e.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-10103137488fd085.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-7546b2e2b5a6a460.rlib -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="graphmap"' --cfg 'feature="matrix_graph"' --cfg 'feature="stable_graph"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7ceb050843e79caf2f68e301cf8a569e8335e224c6f1d8184431b229adf33a72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ceb050843e79caf2f68e301cf8a569e8335e224c6f1d8184431b229adf33a72", kill_on_drop: false }`
[INFO] [stdout] 7ceb050843e79caf2f68e301cf8a569e8335e224c6f1d8184431b229adf33a72
