[INFO] fetching crate basic-pathfinding 0.2.8... [INFO] testing basic-pathfinding-0.2.8 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate basic-pathfinding 0.2.8 into /workspace/builds/worker-7-tc2/source [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-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate basic-pathfinding 0.2.8 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 40 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.6.2 (available: v0.11.8) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0f8398eb27e87769e860a69852d20b9079d6c8be7ab43b2a26dddd9aeebb5b0f [INFO] running `Command { std: "docker" "start" "-a" "0f8398eb27e87769e860a69852d20b9079d6c8be7ab43b2a26dddd9aeebb5b0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f8398eb27e87769e860a69852d20b9079d6c8be7ab43b2a26dddd9aeebb5b0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f8398eb27e87769e860a69852d20b9079d6c8be7ab43b2a26dddd9aeebb5b0f", kill_on_drop: false }` [INFO] [stdout] 0f8398eb27e87769e860a69852d20b9079d6c8be7ab43b2a26dddd9aeebb5b0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1ec1e3ab7e41065645994f92a1f7247a21a5a39b58e804aac24f5b2fd48a25b8 [INFO] running `Command { std: "docker" "start" "-a" "1ec1e3ab7e41065645994f92a1f7247a21a5a39b58e804aac24f5b2fd48a25b8", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling basic-pathfinding v0.2.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `start` is never read [INFO] [stdout] --> src/search.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Search { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | pub start: Coord, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.74s [INFO] running `Command { std: "docker" "inspect" "1ec1e3ab7e41065645994f92a1f7247a21a5a39b58e804aac24f5b2fd48a25b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ec1e3ab7e41065645994f92a1f7247a21a5a39b58e804aac24f5b2fd48a25b8", kill_on_drop: false }` [INFO] [stdout] 1ec1e3ab7e41065645994f92a1f7247a21a5a39b58e804aac24f5b2fd48a25b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4f0c5ad7cd265d1f629774aa75010b3016af46ac965c854e2fbc4b2171572e53 [INFO] running `Command { std: "docker" "start" "-a" "4f0c5ad7cd265d1f629774aa75010b3016af46ac965c854e2fbc4b2171572e53", kill_on_drop: false }` [INFO] [stderr] Compiling basic-pathfinding v0.2.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `start` is never read [INFO] [stdout] --> src/search.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Search { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | pub start: Coord, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [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)]` (part of `#[warn(unused)]`) 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: field `start` is never read [INFO] [stdout] --> src/search.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Search { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 18 | pub start: Coord, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "4f0c5ad7cd265d1f629774aa75010b3016af46ac965c854e2fbc4b2171572e53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f0c5ad7cd265d1f629774aa75010b3016af46ac965c854e2fbc4b2171572e53", kill_on_drop: false }` [INFO] [stdout] 4f0c5ad7cd265d1f629774aa75010b3016af46ac965c854e2fbc4b2171572e53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7e3d3f4549725b253ca1dd7eb4cf523333ffe9dcbd1ada14ae1ac03d7f777a9f [INFO] running `Command { std: "docker" "start" "-a" "7e3d3f4549725b253ca1dd7eb4cf523333ffe9dcbd1ada14ae1ac03d7f777a9f", kill_on_drop: false }` [INFO] [stderr] warning: field `start` is never read [INFO] [stderr] --> src/search.rs:18:7 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct Search { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 18 | pub start: Coord, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `basic-pathfinding` (lib) generated 1 warning [INFO] [stderr] warning: `basic-pathfinding` (lib test) generated 1 warning (1 duplicate) [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)]` (part of `#[warn(unused)]`) 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 (run `cargo fix --test "to_coord_map"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/basic_pathfinding-0a3739f358bffba2) [INFO] [stderr] Running tests/find_path.rs (/opt/rustwide/target/debug/deps/find_path-58fdf77aae00393d) [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] [stdout] [INFO] [stderr] Running tests/find_walkable.rs (/opt/rustwide/target/debug/deps/find_walkable-5860847d2df9f5c7) [INFO] [stdout] running 16 tests [INFO] [stderr] Running tests/to_coord_map.rs (/opt/rustwide/target/debug/deps/to_coord_map-fe806fb0510d0fd7) [INFO] [stdout] test accepts_opt_to_end_on_unstoppable ... ok [INFO] [stderr] Doc-tests basic_pathfinding [INFO] [stdout] test early_returns ... ok [INFO] [stdout] test none_when_not_walkable ... ok [INFO] [stdout] test none_when_target_unstoppable ... ok [INFO] [stdout] test path_cancels_early_with_cost_threshold ... ok [INFO] [stdout] test path_avoids_unwalkable_coords ... ok [INFO] [stdout] test none_when_cannot_find_path ... ok [INFO] [stdout] test path_navigates_hex_grids ... ok [INFO] [stdout] test path_terminates_with_cost_threshold ... ok [INFO] [stdout] test traverses_walkable_tiles ... ok [INFO] [stdout] test path_navigates_to_adjacent_coord ... ok [INFO] [stdout] test path_navigates_to_adjacent_walkable_coord ... ok [INFO] [stdout] test prefers_straight_paths ... ok [INFO] [stdout] test respects_costs ... ok [INFO] [stdout] test respects_extra_costs ... ok [INFO] [stdout] test path_navigates_intercardinal_grids ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test doesnt_include_unwalkable_start ... ok [INFO] [stdout] test avoids_unstoppable_coords ... ok [INFO] [stdout] test cancels_early_with_cost_threshold ... ok [INFO] [stdout] test avoids_unwalkable_coords ... ok [INFO] [stdout] test navigates_intercardinal_grids ... ok [INFO] [stdout] test reports_start_only_when_cost_zero ... ok [INFO] [stdout] test navigates_hex_grids ... ok [INFO] [stdout] test searches_from_multiple_sources ... ok [INFO] [stdout] test only_traverses_walkable_tiles ... 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] [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] [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" "7e3d3f4549725b253ca1dd7eb4cf523333ffe9dcbd1ada14ae1ac03d7f777a9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e3d3f4549725b253ca1dd7eb4cf523333ffe9dcbd1ada14ae1ac03d7f777a9f", kill_on_drop: false }` [INFO] [stdout] 7e3d3f4549725b253ca1dd7eb4cf523333ffe9dcbd1ada14ae1ac03d7f777a9f