[INFO] fetching crate path-finding 0.8.0...
[INFO] testing path-finding-0.8.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate path-finding 0.8.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate path-finding 0.8.0
[INFO] finished tweaking crates.io crate path-finding 0.8.0
[INFO] tweaked toml for crates.io crate path-finding 0.8.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate path-finding 0.8.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding ordered-float v3.9.2 (available: v5.0.0)
[INFO] [stderr]       Adding priority-queue v1.4.0 (available: v2.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11c0db4454974c5b4142c7dea211049c6b3e26c1736e43eb23c91dd9cd5db4f4
[INFO] running `Command { std: "docker" "start" "-a" "11c0db4454974c5b4142c7dea211049c6b3e26c1736e43eb23c91dd9cd5db4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11c0db4454974c5b4142c7dea211049c6b3e26c1736e43eb23c91dd9cd5db4f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11c0db4454974c5b4142c7dea211049c6b3e26c1736e43eb23c91dd9cd5db4f4", kill_on_drop: false }`
[INFO] [stdout] 11c0db4454974c5b4142c7dea211049c6b3e26c1736e43eb23c91dd9cd5db4f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5aadc09f23eae9354b279dba42dc3889698a88d28834c3e7dce6a215df26783
[INFO] running `Command { std: "docker" "start" "-a" "b5aadc09f23eae9354b279dba42dc3889698a88d28834c3e7dce6a215df26783", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling priority-queue v1.4.0
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling path-finding v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/search.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use breadth_first::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^ the name `BreadthFirstSearch` in the type namespace is first re-exported here
[INFO] [stdout] 3 | pub use depth_first::*;
[INFO] [stdout] 4 | pub use dijkstra::*;
[INFO] [stdout]   |         ----------- but the name `BreadthFirstSearch` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `breadth_first::*`
[INFO] [stdout]  --> src/search.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use breadth_first::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "b5aadc09f23eae9354b279dba42dc3889698a88d28834c3e7dce6a215df26783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5aadc09f23eae9354b279dba42dc3889698a88d28834c3e7dce6a215df26783", kill_on_drop: false }`
[INFO] [stdout] b5aadc09f23eae9354b279dba42dc3889698a88d28834c3e7dce6a215df26783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d9f268893085346b9c1d74d07863c3fc722b3d279059144372450fcdbaf18a0
[INFO] running `Command { std: "docker" "start" "-a" "4d9f268893085346b9c1d74d07863c3fc722b3d279059144372450fcdbaf18a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling path-finding v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/search.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use breadth_first::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^ the name `BreadthFirstSearch` in the type namespace is first re-exported here
[INFO] [stdout] 3 | pub use depth_first::*;
[INFO] [stdout] 4 | pub use dijkstra::*;
[INFO] [stdout]   |         ----------- but the name `BreadthFirstSearch` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `breadth_first::*`
[INFO] [stdout]  --> src/search.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use breadth_first::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/search.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use breadth_first::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^ the name `BreadthFirstSearch` in the type namespace is first re-exported here
[INFO] [stdout] 3 | pub use depth_first::*;
[INFO] [stdout] 4 | pub use dijkstra::*;
[INFO] [stdout]   |         ----------- but the name `BreadthFirstSearch` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `breadth_first::*`
[INFO] [stdout]  --> src/search.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use breadth_first::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "4d9f268893085346b9c1d74d07863c3fc722b3d279059144372450fcdbaf18a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d9f268893085346b9c1d74d07863c3fc722b3d279059144372450fcdbaf18a0", kill_on_drop: false }`
[INFO] [stdout] 4d9f268893085346b9c1d74d07863c3fc722b3d279059144372450fcdbaf18a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8801001e82c7ff1f3f25d01727ac8b0d0efdf989c48e0496783c156d9cb555d2
[INFO] running `Command { std: "docker" "start" "-a" "8801001e82c7ff1f3f25d01727ac8b0d0efdf989c48e0496783c156d9cb555d2", kill_on_drop: false }`
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]  --> src/search.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub use breadth_first::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^ the name `BreadthFirstSearch` in the type namespace is first re-exported here
[INFO] [stderr] 3 | pub use depth_first::*;
[INFO] [stderr] 4 | pub use dijkstra::*;
[INFO] [stderr]   |         ----------- but the name `BreadthFirstSearch` in the type namespace is also re-exported here
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `breadth_first::*`
[INFO] [stderr]  --> src/search.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub use breadth_first::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `path-finding` (lib) generated 2 warnings (run `cargo fix --lib -p path-finding` to apply 1 suggestion)
[INFO] [stderr] warning: `path-finding` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/path_finding-3d273c99d4d07d23)
[INFO] [stdout] 
[INFO] [stdout] running 79 tests
[INFO] [stdout] test graph::create_graph_from_adjacency_matrix ... ok
[INFO] [stdout] test graph::edge_from_should_construct_edge ... ok
[INFO] [stdout] test graph::mst_should_return_minimum_spanning_tree ... ok
[INFO] [stdout] test graph::mst_should_return_graph ... ok
[INFO] [stdout] test grid::add_above_max_should_remain ... ok
[INFO] [stdout] test graph::sorted_by_weight_asc_should_return_sorted_vec ... ok
[INFO] [stdout] test grid::coord_row_should_be_outside ... ok
[INFO] [stdout] test graph::offer_node_positions_should_set_node_positions ... ok
[INFO] [stdout] test grid::coord_col_should_be_outside ... ok
[INFO] [stdout] test grid::down_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::coord_should_be_within ... ok
[INFO] [stdout] test grid::down_left_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::down_right_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::left_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::node_id_should_return_center_node_id ... ok
[INFO] [stdout] test grid::node_id_should_return_left_upper_node_id ... ok
[INFO] [stdout] test grid::node_id_should_return_right_lower_node_id ... ok
[INFO] [stdout] test grid::right_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::subtract_below_zero_should_be_max ... ok
[INFO] [stdout] test grid::get_cost_with_node_id_center ... ok
[INFO] [stdout] test grid::get_cost_with_node_id_left_upper ... ok
[INFO] [stdout] test grid::get_cost_with_node_id_right_lower ... ok
[INFO] [stdout] test grid::up_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::up_left_direction_should_move_coordinate ... ok
[INFO] [stdout] test grid::up_right_direction_should_move_coordinate ... ok
[INFO] [stdout] test node::create_position_should_succeed ... ok
[INFO] [stdout] test graph::mst_should_return_graph_with_source_node_having_one_edge ... ok
[INFO] [stdout] test grid::from_should_create_grid ... ok
[INFO] [stdout] test node::create_zeroed_position_should_succeed ... ok
[INFO] [stdout] test node::test_euclidean_distance ... ok
[INFO] [stdout] test node::test_manhattan_distance ... ok
[INFO] [stdout] test path::breadth_first_search_should_be_successful ... ok
[INFO] [stdout] test path::dijkstra_in_grid_should_be_successful ... ok
[INFO] [stdout] test node::create_node_should_succeed ... ok
[INFO] [stdout] test path::depth_first_search_in_grid_should_be_successful_with_only_four_directions ... ok
[INFO] [stdout] test path::depth_first_search_in_grid_should_be_successful ... ok
[INFO] [stdout] test path::should_find_path_with_bi_breadth_first_search_in_directed_graph ... ok
[INFO] [stdout] test path::bi_breadth_first_search_in_grid_should_be_successful ... ok
[INFO] [stdout] test path::should_find_path_with_bi_breadth_first_search_in_undirected_graph ... ok
[INFO] [stdout] test path::should_find_path_with_depth_first_search_in_undirected_graph ... ok
[INFO] [stdout] test path::should_find_path_with_breadth_first_search_in_undirected_graph ... ok
[INFO] [stdout] test path::should_find_path_with_a_star_and_consistent_heuristic ... ok
[INFO] [stdout] test path::should_find_path_with_depth_first_search_in_directed_graph ... ok
[INFO] [stdout] test path::should_find_path_with_dijkstra_in_graphs_with_one_connection ... ok
[INFO] [stdout] test path::should_find_path_with_source_and_target_reversed ... ok
[INFO] [stdout] test path::should_not_find_path_with_same_target_and_source ... ok
[INFO] [stdout] test path::should_find_path_with_bi_breadth_first_search_in_graphs_with_one_connection ... ok
[INFO] [stdout] test path::should_not_find_path_with_unknown_target ... ok
[INFO] [stdout] test path::walk_back_with_only_one_waypoint_should_succeed ... ok
[INFO] [stdout] test path::should_not_find_path_with_unknown_source ... ok
[INFO] [stdout] test path::should_find_path_with_a_star_and_inconsistent_heuristic ... ok
[INFO] [stdout] test path::walk_back_with_path_should_succeed ... ok
[INFO] [stdout] test search::a_star::euclidean_heuristic_should_return_dist ... ok
[INFO] [stdout] test search::a_star::manhattan_heuristic_should_return_dist ... ok
[INFO] [stdout] test search::dijkstra::should_find_path_with_dijkstra_between_a_and_b ... ok
[INFO] [stdout] test search::dijkstra::should_find_path_with_dijkstra_between_a_and_c ... ok
[INFO] [stdout] test search::dijkstra::should_find_path_with_dijkstra_between_a_and_d ... ok
[INFO] [stdout] test union_find::test_components ... ok
[INFO] [stdout] test search::dijkstra::should_find_path_with_disjoint_graphs ... ok
[INFO] [stdout] test search::dijkstra::should_find_path_with_dijkstra_between_a_and_e ... ok
[INFO] [stdout] test union_find::test_connected ... ok
[INFO] [stdout] test path::walk_back_without_leg_should_succeed ... ok
[INFO] [stdout] test union_find::test_unify_multiple_groups ... ok
[INFO] [stdout] test union_find::test_find ... ok
[INFO] [stdout] test path::dijkstra_in_grid_with_short_cut_should_be_successful ... ok
[INFO] [stdout] test union_find::unify_should_decrease_components ... ok
[INFO] [stdout] test union_find::union_find_with_zero_edges_should_succeed ... ok
[INFO] [stdout] test path::should_find_path_with_breadth_first_search_in_directed_graph ... ok
[INFO] [stdout] test path::should_find_path_with_one_edge ... ok
[INFO] [stdout] test search::a_star::node_position_should_be_returned ... ok
[INFO] [stdout] test union_find::test_unify ... ok
[INFO] [stdout] test graph::create_initial_graph_should_not_have_node_positions ... ok
[INFO] [stdout] test path::bi_breadth_first_search_should_be_successful ... ok
[INFO] [stdout] test grid::from_with_no_columns_should_panic - should panic ... ok
[INFO] [stdout] test grid::get_cost_with_node_id_should_panic - should panic ... ok
[INFO] [stdout] test grid::from_with_no_rows_should_panic - should panic ... ok
[INFO] [stdout] test grid::node_id_should_panic - should panic ... ok
[INFO] [stdout] test search::a_star::missing_node_position_should_cause_panic - should panic ... ok
[INFO] [stderr]    Doc-tests path_finding
[INFO] [stdout] test search::a_star::missing_node_positions_should_cause_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 79 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "8801001e82c7ff1f3f25d01727ac8b0d0efdf989c48e0496783c156d9cb555d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8801001e82c7ff1f3f25d01727ac8b0d0efdf989c48e0496783c156d9cb555d2", kill_on_drop: false }`
[INFO] [stdout] 8801001e82c7ff1f3f25d01727ac8b0d0efdf989c48e0496783c156d9cb555d2