[INFO] crate outils 0.2.0 is already in cache [INFO] testing outils-0.2.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate outils 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate outils 0.2.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate outils 0.2.0 [INFO] finished tweaking crates.io crate outils 0.2.0 [INFO] tweaked toml for crates.io crate outils 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b27dbaeb78a2af91d838eda0de419ab290ed7212de05395e3ba51da18ba49687 [INFO] running `"docker" "start" "-a" "b27dbaeb78a2af91d838eda0de419ab290ed7212de05395e3ba51da18ba49687"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling outils v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `"docker" "inspect" "b27dbaeb78a2af91d838eda0de419ab290ed7212de05395e3ba51da18ba49687"` [INFO] running `"docker" "rm" "-f" "b27dbaeb78a2af91d838eda0de419ab290ed7212de05395e3ba51da18ba49687"` [INFO] [stdout] b27dbaeb78a2af91d838eda0de419ab290ed7212de05395e3ba51da18ba49687 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 62f972cddc21a071690c410b70d30aa117ee2f75f3d2546388ac2da574fa1467 [INFO] running `"docker" "start" "-a" "62f972cddc21a071690c410b70d30aa117ee2f75f3d2546388ac2da574fa1467"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling outils v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `"docker" "inspect" "62f972cddc21a071690c410b70d30aa117ee2f75f3d2546388ac2da574fa1467"` [INFO] running `"docker" "rm" "-f" "62f972cddc21a071690c410b70d30aa117ee2f75f3d2546388ac2da574fa1467"` [INFO] [stdout] 62f972cddc21a071690c410b70d30aa117ee2f75f3d2546388ac2da574fa1467 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] cbb5a8f794dc9df356c615339a5a7701632862cabecbf29e23939b0ee35be4da [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "cbb5a8f794dc9df356c615339a5a7701632862cabecbf29e23939b0ee35be4da"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/outils-529c978de80ff65e [INFO] [stdout] [INFO] [stdout] running 90 tests [INFO] [stdout] test tree::bst::aaforest::tests::test_api ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_basic_append_descending ... ok [INFO] [stdout] test tree::bst::aatree::tests::test_api ... ok [INFO] [stdout] test graph::dynconn::hdt::tests::test_basic_insert ... ok [INFO] [stdout] test tree::bst::aatree::tests::test_basic_delete ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_basic_append_ascending ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_basic_split ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_big_tree_append_and_split_all ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_bulk_append ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_api ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_split_middle ... ok [INFO] [stdout] test tree::bst::aatree::tests::test_basic_insert_ascending ... ok [INFO] [stdout] test tree::bst::aatree::tests::test_basic_insert_descending ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_basic_split ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_basic_append_ascending ... ok [INFO] [stdout] test tree::bst::aatree::tests::test_big_tree_insert_and_delete ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_basic_append_descending ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_big_tree_append_and_split_all ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_bulk_append ... ok [INFO] [stdout] test tree::bst::waatree::tests::test_api ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_big_tree_append_and_split ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_split_middle ... ok [INFO] [stdout] test tree::bst::waatree::tests::test_basic_delete ... ok [INFO] [stdout] test tree::bst::waatree::tests::test_basic_insert_ascending ... ok [INFO] [stdout] test tree::bst::waatree::tests::test_basic_insert_descending ... ok [INFO] [stdout] test tree::generic::tests::test_basic_tree ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_big_tree_append_and_split ... ok [INFO] [stdout] test tree::generic::tests::test_insert_child_at_first ... ok [INFO] [stdout] test tree::generic::tests::test_insert_child_at_inner ... ok [INFO] [stdout] test tree::generic::tests::test_insert_child_at_last ... ok [INFO] [stdout] test tree::bst::waatree::tests::test_big_tree_insert_and_delete ... ok [INFO] [stdout] test tree::generic::tests::test_insert_child_invalid ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_big_tree_is_smaller ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_non_leaf_first ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_non_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_non_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_root ... ok [INFO] [stdout] test tree::generic::tests::test_remove_invalid ... ok [INFO] [stdout] test tree::generic::tests::test_remove_leaf_first ... ok [INFO] [stdout] test tree::generic::tests::test_remove_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_remove_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_remove_non_leaf_first ... ok [INFO] [stdout] test tree::generic::tests::test_remove_non_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_remove_non_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_remove_root ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_invalid ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_leaf_first ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_non_leaf_first ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_non_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_non_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_remove_subtree_root ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_invalid ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_at_invalid ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_at_leaf ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_at_non_leaf_first ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_at_non_leaf_inner ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_invalid ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_leaf ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_non_leaf ... ok [INFO] [stdout] test tree::generic::tests::test_set_as_child_at_non_leaf_last ... ok [INFO] [stdout] test tree::generic::tests::test_traversable_api ... ok [INFO] [stdout] test tree::traversal::tests::test_binary_inorder ... ok [INFO] [stdout] test tree::generic::tests::test_remove_as_child_leaf_first ... ok [INFO] [stdout] test tree::traversal::tests::test_binary_postorder ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_complete_binary_inorder ... ok [INFO] [stdout] test tree::traversal::tests::test_binary_preorder ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_complete_binary_preorder ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_complete_binary_postorder ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_dfs ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_incomplete_binary_postorder ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_incomplete_binary_preorder ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_bfs ... ok [INFO] [stdout] test tree::traversal::tests::test_generic_incomplete_binary_inorder ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_big_tree_is_smaller ... ok [INFO] [stdout] test tree::generic::tests::test_big_random_api ... ok [INFO] [stdout] test graph::dynconn::hdt::tests::test_big_insert_and_disconnect ... ok [INFO] [stdout] test graph::dynconn::hdt::tests::test_big_insert_and_delete ... ok [INFO] [stdout] test tree::bst::aatree::tests::test_big_random_tree_insert_and_delete ... ok [INFO] [stdout] test graph::dynconn::hdt::tests::test_complete_insert_delete ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_big_random_tree_append_and_delete ... ok [INFO] [stdout] test tree::bst::waatree::tests::test_big_random_tree_insert_and_delete ... ok [INFO] [stdout] test tree::bst::aaforest::tests::test_big_tree_append_and_delete ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_big_tree_append_and_delete ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_big_random_tree_append_and_delete ... ok [INFO] [stdout] test tree::bst::waaforest::tests::test_big_random_tree_append_and_split ... ok [INFO] [stdout] test graph::dynconn::hdt::tests::test_big_random_insert_and_delete ... ok [INFO] [stderr] Doc-tests outils [INFO] [stdout] [INFO] [stdout] test result: ok. 90 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 68 tests [INFO] [stdout] test src/prelude.rs - prelude (line 3) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::child (line 572) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph (line 634) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::set_vertex_weight (line 1113) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::append (line 1017) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::is_smaller (line 759) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::component_edges (line 990) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::components (line 950) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest (line 100) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::component_weight (line 1147) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::child_count (line 608) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::first (line 719) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::insert_edge (line 834) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::predecessor (line 685) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::component_vertices (line 918) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::adjust_vertex_weight (line 1193) ... ok [INFO] [stdout] test src/graph/dynconn/hdt.rs - graph::dynconn::hdt::DynamicGraph::disconnect_component (line 1055) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::predecessor (line 764) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::child (line 658) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::sub_predecessor (line 643) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::first (line 798) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::key (line 574) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::remove (line 821) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::is_smaller (line 836) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::insert (line 382) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::split (line 858) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::remove (line 442) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::child_count (line 694) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::sub_predecessor (line 732) ... ok [INFO] [stdout] test src/tree/bst/aaforest.rs - tree::bst::aaforest::AaForest::split_all (line 971) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree (line 110) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest (line 115) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::child_count (line 1006) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::first (line 1118) ... ok [INFO] [stdout] test src/tree/bst/aatree.rs - tree::bst::aatree::AaTree::root (line 599) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::set_weight (line 1217) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::child (line 970) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::is_smaller (line 1158) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::predecessor (line 1084) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::adjust_weight (line 1282) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::subweight (line 1256) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::split (line 615) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::sub_predecessor (line 1042) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::remove (line 578) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::first (line 889) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree (line 158) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::append (line 787) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::key (line 655) ... ok [INFO] [stdout] test src/tree/bst/waaforest.rs - tree::bst::waaforest::WeightedAaForest::split_all (line 737) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree (line 125) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::child (line 740) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::child_count (line 776) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::insert_weighted (line 347) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::insert (line 504) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::is_smaller (line 927) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::adjust_weight (line 1035) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::root (line 681) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::remove (line 521) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::predecessor (line 855) ... ok [INFO] [stdout] test src/tree/generic.rs - tree::generic::Forest::roots (line 335) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::sub_predecessor (line 815) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::set_weight (line 967) ... ok [INFO] [stdout] test src/tree/bst/waatree.rs - tree::bst::waatree::WeightedAaTree::subweight (line 1007) ... ok [INFO] [stdout] test src/tree/generic.rs - tree::generic::Forest::next_sibling (line 316) ... ok [INFO] [stdout] test src/tree/generic.rs - tree::generic::Forest::first_child (line 259) ... ok [INFO] [stdout] test src/tree/generic.rs - tree::generic::Forest::prev_sibling (line 297) ... ok [INFO] [stdout] test src/tree/generic.rs - tree::generic::Forest (line 198) ... ok [INFO] [stdout] test src/tree/generic.rs - tree::generic::Forest::last_child (line 278) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 68 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "cbb5a8f794dc9df356c615339a5a7701632862cabecbf29e23939b0ee35be4da"` [INFO] running `"docker" "rm" "-f" "cbb5a8f794dc9df356c615339a5a7701632862cabecbf29e23939b0ee35be4da"` [INFO] [stdout] cbb5a8f794dc9df356c615339a5a7701632862cabecbf29e23939b0ee35be4da