[INFO] fetching crate basic-pathfinding 0.2.8... [INFO] testing basic-pathfinding-0.2.8 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate basic-pathfinding 0.2.8 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate basic-pathfinding 0.2.8 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate basic-pathfinding 0.2.8 [INFO] finished tweaking crates.io crate basic-pathfinding 0.2.8 [INFO] tweaked toml for crates.io crate basic-pathfinding 0.2.8 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27e7929452d3cd815dc8d9bc12877fb22ba809f53f127959c2d206c9414b7a47 [INFO] running `Command { std: "docker" "start" "-a" "27e7929452d3cd815dc8d9bc12877fb22ba809f53f127959c2d206c9414b7a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27e7929452d3cd815dc8d9bc12877fb22ba809f53f127959c2d206c9414b7a47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27e7929452d3cd815dc8d9bc12877fb22ba809f53f127959c2d206c9414b7a47", kill_on_drop: false }` [INFO] [stdout] 27e7929452d3cd815dc8d9bc12877fb22ba809f53f127959c2d206c9414b7a47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22128c6c9a4560a1647d5e4f5bf5b030ca4fa8558c8abdd74a4a7b42a2f368d5 [INFO] running `Command { std: "docker" "start" "-a" "22128c6c9a4560a1647d5e4f5bf5b030ca4fa8558c8abdd74a4a7b42a2f368d5", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling basic-pathfinding v0.2.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.58s [INFO] running `Command { std: "docker" "inspect" "22128c6c9a4560a1647d5e4f5bf5b030ca4fa8558c8abdd74a4a7b42a2f368d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22128c6c9a4560a1647d5e4f5bf5b030ca4fa8558c8abdd74a4a7b42a2f368d5", kill_on_drop: false }` [INFO] [stdout] 22128c6c9a4560a1647d5e4f5bf5b030ca4fa8558c8abdd74a4a7b42a2f368d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbdc35d512fdb69993572095bf9a7942cebe71df61d40ca27e8e7b6f7322d0c2 [INFO] running `Command { std: "docker" "start" "-a" "dbdc35d512fdb69993572095bf9a7942cebe71df61d40ca27e8e7b6f7322d0c2", kill_on_drop: false }` [INFO] [stderr] Compiling basic-pathfinding v0.2.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/to_coord_map.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut map = ::std::collections::HashMap::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 15 | let map = to_coord_map(hashmap![], vec![ [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "dbdc35d512fdb69993572095bf9a7942cebe71df61d40ca27e8e7b6f7322d0c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbdc35d512fdb69993572095bf9a7942cebe71df61d40ca27e8e7b6f7322d0c2", kill_on_drop: false }` [INFO] [stdout] dbdc35d512fdb69993572095bf9a7942cebe71df61d40ca27e8e7b6f7322d0c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36301f964a0b33711c76211ad151ca606de2d91db88999d3b11bdb4a5575cbb6 [INFO] running `Command { std: "docker" "start" "-a" "36301f964a0b33711c76211ad151ca606de2d91db88999d3b11bdb4a5575cbb6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/to_coord_map.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | let mut map = ::std::collections::HashMap::new(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 15 | let map = to_coord_map(hashmap![], vec![ [INFO] [stderr] | ---------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `basic-pathfinding` (test "to_coord_map") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.55s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/basic_pathfinding-b5e621e4dea2b02d) [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/find_path.rs (/opt/rustwide/target/debug/deps/find_path-c700df13e00a7b89) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test early_returns ... ok [INFO] [stdout] test accepts_opt_to_end_on_unstoppable ... ok [INFO] [stdout] test none_when_not_walkable ... ok [INFO] [stdout] test none_when_target_unstoppable ... ok [INFO] [stdout] test path_navigates_intercardinal_grids ... ok [INFO] [stdout] test none_when_cannot_find_path ... ok [INFO] [stdout] test path_navigates_hex_grids ... ok [INFO] [stdout] test path_navigates_to_adjacent_coord ... ok [INFO] [stdout] test path_terminates_with_cost_threshold ... ok [INFO] [stdout] test prefers_straight_paths ... ok [INFO] [stdout] test path_avoids_unwalkable_coords ... ok [INFO] [stdout] test path_cancels_early_with_cost_threshold ... ok [INFO] [stdout] test path_navigates_to_adjacent_walkable_coord ... ok [INFO] [stdout] test traverses_walkable_tiles ... ok [INFO] [stdout] test respects_extra_costs ... ok [INFO] [stdout] test respects_costs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/find_walkable.rs (/opt/rustwide/target/debug/deps/find_walkable-316e6e99614197e2) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test avoids_unwalkable_coords ... ok [INFO] [stdout] test doesnt_include_unwalkable_start ... ok [INFO] [stdout] test avoids_unstoppable_coords ... ok [INFO] [stdout] test reports_start_only_when_cost_zero ... ok [INFO] [stdout] test navigates_hex_grids ... ok [INFO] [stdout] test navigates_intercardinal_grids ... ok [INFO] [stdout] test only_traverses_walkable_tiles ... ok [INFO] [stdout] test searches_from_multiple_sources ... ok [INFO] [stdout] test cancels_early_with_cost_threshold ... 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/to_coord_map.rs (/opt/rustwide/target/debug/deps/to_coord_map-656a22c417a73e88) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test converts_to_coord_map ... 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] [stderr] Doc-tests basic-pathfinding [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" "36301f964a0b33711c76211ad151ca606de2d91db88999d3b11bdb4a5575cbb6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36301f964a0b33711c76211ad151ca606de2d91db88999d3b11bdb4a5575cbb6", kill_on_drop: false }` [INFO] [stdout] 36301f964a0b33711c76211ad151ca606de2d91db88999d3b11bdb4a5575cbb6