[INFO] fetching crate deep_causality_ast 0.2.3...
[INFO] testing deep_causality_ast-0.2.3 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate deep_causality_ast 0.2.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate deep_causality_ast 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate deep_causality_ast 0.2.3
[INFO] tweaked toml for crates.io crate deep_causality_ast 0.2.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate deep_causality_ast 0.2.3 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate deep_causality_ast 0.2.3 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31
[INFO] running `Command { std: "docker" "start" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", 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" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", 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" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling deep_causality_ast v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", 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" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling deep_causality_ast v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.27s
[INFO] running `Command { std: "docker" "inspect" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", 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" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/deep_causality_ast/6bbde15ef534c883/out/deep_causality_ast-6bbde15ef534c883)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/release/build/deep_causality_ast/0a14f0f0aa5854e1/out/mod-0a14f0f0aa5854e1)
[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] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test const_tree::accessors_tests::test_size ... ok
[INFO] [stdout] test const_tree::api_tests::test_modification_methods ... ok
[INFO] [stdout] test const_tree::accessors_tests::test_search ... ok
[INFO] [stdout] test const_tree::accessors_tests::test_get_child ... ok
[INFO] [stdout] test const_tree::default_tests::test_default ... ok
[INFO] [stdout] test const_tree::clone_tests::test_clone_shares_the_whole_subtree ... ok
[INFO] [stdout] test const_tree::debug_tests::test_debug_reports_direct_children_not_descendants ... ok
[INFO] [stdout] test const_tree::default_tests::test_default_delegates_to_the_value_type ... ok
[INFO] [stdout] test const_tree::into_iter_tests::test_consuming_iterator_ok_branch ... ok
[INFO] [stdout] test const_tree::debug_tests::test_debug ... ok
[INFO] [stdout] test const_tree::from_tests::test_from_value ... ok
[INFO] [stdout] test const_tree::accessors_tests::test_find_all_is_lazy_and_can_match_nothing ... ok
[INFO] [stdout] test const_tree::display_tests::test_display_propagates_a_formatter_error ... ok
[INFO] [stdout] test const_tree::api_tests::test_add_child_on_a_leaf_and_replace_children_with_none ... ok
[INFO] [stdout] test const_tree::into_iter_tests::test_consuming_iterator_shared_arc ... ok
[INFO] [stdout] test const_tree::from_tests::test_from_ref_value ... ok
[INFO] [stdout] test const_tree::accessors_tests::test_get_id ... ok
[INFO] [stdout] test const_tree::map_tests::test_join_on_a_shared_tree_clones_instead_of_unwrapping ... ok
[INFO] [stdout] test const_tree::map_tests::test_map ... ok
[INFO] [stdout] test const_tree::map_tests::test_map_visits_every_node_root_first ... ok
[INFO] [stdout] test const_tree::mod_tests::test_new_leaf ... ok
[INFO] [stdout] test const_tree::mod_tests::test_with_children ... ok
[INFO] [stdout] test const_tree::mod_tests::test_with_children_accepts_any_by_value_iterator ... ok
[INFO] [stdout] test const_tree::mod_tests::test_with_value_converts_through_into ... ok
[INFO] [stdout] test const_tree::mod_tests::test_with_value_shares_the_children_rather_than_copying_them ... ok
[INFO] [stdout] test const_tree::partial_eq_tests::test_equality ... ok
[INFO] [stdout] test const_tree::partial_eq_tests::test_equality_is_sensitive_to_child_order_and_to_shape ... ok
[INFO] [stdout] test const_tree::partial_eq_tests::test_equality_recurses_past_the_immediate_children ... ok
[INFO] [stdout] test const_tree::iter_tests::test_iterators ... ok
[INFO] [stdout] test const_tree::partial_eq_tests::test_the_tree_is_totally_equatable_when_its_values_are ... ok
[INFO] [stdout] test const_tree::iter_tests::test_sibling_order_is_forward_at_every_level ... ok
[INFO] [stdout] test const_tree::into_iter_tests::test_consuming_a_leaf_yields_one_value_then_stops ... ok
[INFO] [stdout] test const_tree::mod_tests::test_thread_safety ... ok
[INFO] [stdout] test const_tree::into_iter_tests::test_consuming_iterator ... ok
[INFO] [stdout] test const_tree::display_tests::test_display_indents_four_spaces_per_level_in_sibling_order ... ok
[INFO] [stdout] test const_tree::map_tests::test_into_map_on_an_unshared_tree_takes_the_owned_path ... ok
[INFO] [stdout] test const_tree::clone_tests::test_clone_is_cheap ... ok
[INFO] [stdout] test const_tree::display_tests::test_display ... ok
[INFO] [stderr]    Doc-tests deep_causality_ast
[INFO] [stdout] test const_tree::from_tests::test_from_ref_clones_a_non_copy_value ... ok
[INFO] [stdout] test const_tree::iter_tests::test_node_iterator ... ok
[INFO] [stdout] test const_tree::accessors_tests::test_depth ... ok
[INFO] [stdout] test const_tree::iter_tests::test_every_iterator_yields_a_leaf_exactly_once ... ok
[INFO] [stdout] test const_tree::map_tests::test_join ... ok
[INFO] [stdout] test const_tree::map_tests::test_into_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/const_tree/accessors.rs - const_tree::accessors::ConstTree<T>::ptr_eq (line 27) ... ok
[INFO] [stdout] test src/const_tree/api.rs - const_tree::api::ConstTree<T>::contains (line 127) ... ok
[INFO] [stdout] test src/const_tree/mod.rs - const_tree::ConstTree<T>::new (line 57) ... ok
[INFO] [stdout] test src/const_tree/mod.rs - const_tree::ConstTree<T>::with_children (line 79) ... ok
[INFO] [stdout] test src/const_tree/mod.rs - const_tree::ConstTree<T>::with_value (line 101) ... ok
[INFO] [stdout] test src/const_tree/accessors.rs - const_tree::accessors::ConstTree<T>::find (line 110) ... ok
[INFO] [stdout] test src/const_tree/map.rs - const_tree::map::ConstTree<T>::into_map (line 54) ... ok
[INFO] [stdout] test src/const_tree/api.rs - const_tree::api::ConstTree<T>::add_child (line 17) ... ok
[INFO] [stdout] test src/const_tree/iter.rs - const_tree::iter::ConstTree<T>::iter_level_order (line 58) ... ok
[INFO] [stdout] test src/const_tree/accessors.rs - const_tree::accessors::ConstTree<T>::find_all (line 131) ... ok
[INFO] [stdout] test src/const_tree/map.rs - const_tree::map::ConstTree<ConstTree<T>>::join (line 17) ... ok
[INFO] [stdout] test src/const_tree/accessors.rs - const_tree::accessors::ConstTree<T>::get_child (line 47) ... ok
[INFO] [stdout] test src/const_tree/api.rs - const_tree::api::ConstTree<T>::remove_child (line 99) ... ok
[INFO] [stdout] test src/const_tree/api.rs - const_tree::api::ConstTree<T>::update_child (line 68) ... ok
[INFO] [stdout] test src/const_tree/iter.rs - const_tree::iter::ConstTree<T>::iter_nodes_pre_order (line 31) ... ok
[INFO] [stdout] test src/const_tree/iter.rs - const_tree::iter::ConstTree<T>::iter_post_order (line 45) ... ok
[INFO] [stdout] test src/const_tree/iter.rs - const_tree::iter::ConstTree<T>::iter_pre_order (line 16) ... ok
[INFO] [stdout] test src/const_tree/api.rs - const_tree::api::ConstTree<T>::replace_children (line 42) ... ok
[INFO] [stdout] test src/const_tree/map.rs - const_tree::map::ConstTree<T>::map (line 99) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.80s; merged doctests compilation took 0.67s
[INFO] running `Command { std: "docker" "inspect" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31", kill_on_drop: false }`
[INFO] [stdout] 0f12e887440c52d9c379fccd4690fb193fa22f5ff6c1d54e26a5b88fcb516b31
