[INFO] fetching crate tree_by_path 1.0.3...
[INFO] testing tree_by_path-1.0.3 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate tree_by_path 1.0.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate tree_by_path 1.0.3 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree_by_path 1.0.3
[INFO] finished tweaking crates.io crate tree_by_path 1.0.3
[INFO] tweaked toml for crates.io crate tree_by_path 1.0.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bf754af52a2f8ebda22bc06ad5c41e3d2e60dd6de8bf574bb5106bfc73cd778
[INFO] running `Command { std: "docker" "start" "-a" "6bf754af52a2f8ebda22bc06ad5c41e3d2e60dd6de8bf574bb5106bfc73cd778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bf754af52a2f8ebda22bc06ad5c41e3d2e60dd6de8bf574bb5106bfc73cd778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf754af52a2f8ebda22bc06ad5c41e3d2e60dd6de8bf574bb5106bfc73cd778", kill_on_drop: false }`
[INFO] [stdout] 6bf754af52a2f8ebda22bc06ad5c41e3d2e60dd6de8bf574bb5106bfc73cd778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a27e1956b021751fe584737825672b13a3496de0870317a6c24fc4eb26a2f39a
[INFO] running `Command { std: "docker" "start" "-a" "a27e1956b021751fe584737825672b13a3496de0870317a6c24fc4eb26a2f39a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree_by_path v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a27e1956b021751fe584737825672b13a3496de0870317a6c24fc4eb26a2f39a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a27e1956b021751fe584737825672b13a3496de0870317a6c24fc4eb26a2f39a", kill_on_drop: false }`
[INFO] [stdout] a27e1956b021751fe584737825672b13a3496de0870317a6c24fc4eb26a2f39a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6c714b8eb0748894a8047f2d1b9b5e68a08cffe56a9c15318d297861cd36aff
[INFO] running `Command { std: "docker" "start" "-a" "b6c714b8eb0748894a8047f2d1b9b5e68a08cffe56a9c15318d297861cd36aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree_by_path v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "b6c714b8eb0748894a8047f2d1b9b5e68a08cffe56a9c15318d297861cd36aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c714b8eb0748894a8047f2d1b9b5e68a08cffe56a9c15318d297861cd36aff", kill_on_drop: false }`
[INFO] [stdout] b6c714b8eb0748894a8047f2d1b9b5e68a08cffe56a9c15318d297861cd36aff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 792dd9bc69f8b8bf43c487f30b1bd4732a6ac6fcf0f4fd94020056dace3d46b1
[INFO] running `Command { std: "docker" "start" "-a" "792dd9bc69f8b8bf43c487f30b1bd4732a6ac6fcf0f4fd94020056dace3d46b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tree_by_path-c1b0b15aad3575bb)
[INFO] [stdout] 
[INFO] [stdout] running 67 tests
[INFO] [stdout] test tests::node_50_000_subnodes ... ignored
[INFO] [stdout] test tests::node_add_cargo_before_path ... ok
[INFO] [stdout] test tests::node_add_cargo_after_empty ... ok
[INFO] [stdout] test tests::node_add_cargo_after_path ... ok
[INFO] [stdout] test tests::node_add_cargo_before_empty ... ok
[INFO] [stdout] test tests::node_add_node_before_empty ... ok
[INFO] [stdout] test tests::node_add_node_before_path ... ok
[INFO] [stdout] test tests::node_borrow_cargo ... ok
[INFO] [stdout] test tests::node_add_cargo_under_path ... ok
[INFO] [stdout] test tests::node_add_node_under_nonexistent ... ok
[INFO] [stdout] test tests::node_add_node_under_path ... ok
[INFO] [stdout] test tests::node_borrow_mut_cargo ... ok
[INFO] [stdout] test tests::node_borrow_mut_node ... ok
[INFO] [stdout] test tests::node_add_node_after_path ... ok
[INFO] [stdout] test tests::node_add_node_after_empty ... ok
[INFO] [stdout] test tests::node_clone_clonable_cargo ... ok
[INFO] [stdout] test tests::node_extract_node_by_lone_non_leaf ... ok
[INFO] [stdout] test tests::node_extract_node_by_nonexistent ... ok
[INFO] [stdout] test tests::node_extract_node_by_root ... ok
[INFO] [stdout] test tests::node_extract_node_by_lone_leaf ... ok
[INFO] [stdout] test tests::node_extract_node_by_non_leaf ... ok
[INFO] [stdout] test tests::node_borrow_node ... ok
[INFO] [stdout] test tests::node_get_last_on_first_level ... ok
[INFO] [stdout] test tests::node_get_last_on_lone_child ... ok
[INFO] [stdout] test tests::node_get_last_on_lone_root ... ok
[INFO] [stdout] test tests::node_get_next_from_last ... ok
[INFO] [stdout] test tests::node_get_next_input_not_found ... ok
[INFO] [stdout] test tests::node_get_next_next_sibling ... ok
[INFO] [stdout] test tests::node_get_next_non_child_to_grandparents_sibling ... ok
[INFO] [stdout] test tests::node_get_next_non_child_to_parents_sibling ... ok
[INFO] [stdout] test tests::node_get_next_non_root_to_child ... ok
[INFO] [stdout] test tests::node_get_next_on_lone_root ... ok
[INFO] [stdout] test tests::node_get_next_root_to_child ... ok
[INFO] [stdout] test tests::node_get_previous ... ok
[INFO] [stdout] test tests::node_get_next_from_last_is_grandchild ... ok
[INFO] [stdout] test tests::node_get_previous_from_unexistent ... ok
[INFO] [stdout] test tests::node_iter_back_lone_root ... ok
[INFO] [stdout] test tests::node_iter_lone_root ... ok
[INFO] [stdout] test tests::node_new ... ok
[INFO] [stdout] test tests::node_iter_next_back_dont_cross ... ok
[INFO] [stdout] test tests::node_get_previous_from_root ... ok
[INFO] [stdout] test tests::node_iter_back ... ok
[INFO] [stdout] test tests::node_iter_back_next_dont_cross ... ok
[INFO] [stdout] test tests::node_iter ... ok
[INFO] [stdout] test tests::node_set_cargo_on_root ... ok
[INFO] [stdout] test tests::node_set_cargo_wrong_path ... ok
[INFO] [stdout] test tests::node_swap_cargo_wrong_path ... ok
[INFO] [stdout] test tests::node_swap_node ... ok
[INFO] [stdout] test tests::node_swap_node_by_nonexistent ... ok
[INFO] [stdout] test tests::node_swap_node_by_root ... ok
[INFO] [stdout] test tests::node_swap_cargo_non_root ... ok
[INFO] [stdout] test tests::node_traverse_back_skip_children_on_lone_root ... ok
[INFO] [stdout] test tests::node_traverse_back_skip_children ... ok
[INFO] [stdout] test tests::node_swap_cargo_root ... ok
[INFO] [stdout] test tests::node_set_cargo ... ok
[INFO] [stdout] test tests::node_traverse_back_skip_children_on_first_child ... ok
[INFO] [stdout] test tests::node_traverse_break ... ok
[INFO] [stdout] test tests::node_traverse_lone_root ... ok
[INFO] [stdout] test tests::node_traverse_mut_back_and_change ... ok
[INFO] [stdout] test tests::vec_partialeq::vec_unequal_size_same_elements ... ok
[INFO] [stdout] test tests::node_traverse_mut_and_change ... ok
[INFO] [stdout] test tests::vec_partialeq::vec_unequal_size ... ok
[INFO] [stdout] test tests::node_traverse_mut_change_children ... ok
[INFO] [stdout] test tests::node_traverse_skip_children ... ok
[INFO] [stdout] test tests::node_traverse_skip_children_on_lone_root ... ok
[INFO] [stdout] test tests::vec_partialeq::vec_same_len ... ok
[INFO] [stderr]    Doc-tests tree_by_path
[INFO] [stdout] test tests::node_get_next_from_last_unwrap - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: DefId(0:0 ~ tree_by_path[ea5e]) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2021 --crate-type lib --color auto --crate-name tree_by_path --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern tree_by_path=/opt/rustwide/target/debug/deps/libtree_by_path-f41a7d70edc81d7d.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "792dd9bc69f8b8bf43c487f30b1bd4732a6ac6fcf0f4fd94020056dace3d46b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "792dd9bc69f8b8bf43c487f30b1bd4732a6ac6fcf0f4fd94020056dace3d46b1", kill_on_drop: false }`
[INFO] [stdout] 792dd9bc69f8b8bf43c487f30b1bd4732a6ac6fcf0f4fd94020056dace3d46b1