[INFO] fetching crate basic-pathfinding 0.2.8... [INFO] testing basic-pathfinding-0.2.8 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate basic-pathfinding 0.2.8 into /workspace/builds/worker-87/source [INFO] validating manifest of crates.io crate basic-pathfinding 0.2.8 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-87/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wee_alloc v0.4.5 [INFO] [stderr] Downloaded memory_units v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1f1be4839141cbcc1807e1a3ce4a5c669948a1b5e25dcf5b7dc68dc2af9029d0 [INFO] running `Command { std: "docker" "start" "-a" "1f1be4839141cbcc1807e1a3ce4a5c669948a1b5e25dcf5b7dc68dc2af9029d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f1be4839141cbcc1807e1a3ce4a5c669948a1b5e25dcf5b7dc68dc2af9029d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f1be4839141cbcc1807e1a3ce4a5c669948a1b5e25dcf5b7dc68dc2af9029d0", kill_on_drop: false }` [INFO] [stdout] 1f1be4839141cbcc1807e1a3ce4a5c669948a1b5e25dcf5b7dc68dc2af9029d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 14eafbe4f307c487527f22c56b30204776f3facc6e85d1fdfdc668ea004cbd6a [INFO] running `Command { std: "docker" "start" "-a" "14eafbe4f307c487527f22c56b30204776f3facc6e85d1fdfdc668ea004cbd6a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling basic-pathfinding v0.2.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.64s [INFO] running `Command { std: "docker" "inspect" "14eafbe4f307c487527f22c56b30204776f3facc6e85d1fdfdc668ea004cbd6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14eafbe4f307c487527f22c56b30204776f3facc6e85d1fdfdc668ea004cbd6a", kill_on_drop: false }` [INFO] [stdout] 14eafbe4f307c487527f22c56b30204776f3facc6e85d1fdfdc668ea004cbd6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee9a02769c98b46bbc9c3c9b705be3de65bc198423164edd9a5d9764d81f21c3 [INFO] running `Command { std: "docker" "start" "-a" "ee9a02769c98b46bbc9c3c9b705be3de65bc198423164edd9a5d9764d81f21c3", 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 1.84s [INFO] running `Command { std: "docker" "inspect" "ee9a02769c98b46bbc9c3c9b705be3de65bc198423164edd9a5d9764d81f21c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee9a02769c98b46bbc9c3c9b705be3de65bc198423164edd9a5d9764d81f21c3", kill_on_drop: false }` [INFO] [stdout] ee9a02769c98b46bbc9c3c9b705be3de65bc198423164edd9a5d9764d81f21c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] dd217cdd524531e065588875d2a0a872af13d171cb0524438a534a53016e9266 [INFO] running `Command { std: "docker" "start" "-a" "dd217cdd524531e065588875d2a0a872af13d171cb0524438a534a53016e9266", kill_on_drop: false }` [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 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/basic_pathfinding-25628f1833fb26bd) [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-bcd60097f6bcb41d) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test none_when_cannot_find_path ... ok [INFO] [stdout] test path_navigates_intercardinal_grids ... ok [INFO] [stderr] Running tests/find_walkable.rs (/opt/rustwide/target/debug/deps/find_walkable-d6ba067aae788df6) [INFO] [stdout] test path_cancels_early_with_cost_threshold ... ok [INFO] [stdout] test prefers_straight_paths ... ok [INFO] [stdout] test path_terminates_with_cost_threshold ... ok [INFO] [stdout] test early_returns ... ok [INFO] [stdout] test respects_costs ... ok [INFO] [stdout] test path_navigates_to_adjacent_coord ... ok [INFO] [stdout] test path_navigates_to_adjacent_walkable_coord ... ok [INFO] [stdout] test path_navigates_hex_grids ... ok [INFO] [stdout] test none_when_target_unstoppable ... ok [INFO] [stdout] test respects_extra_costs ... ok [INFO] [stdout] test none_when_not_walkable ... ok [INFO] [stdout] test accepts_opt_to_end_on_unstoppable ... ok [INFO] [stdout] test path_avoids_unwalkable_coords ... ok [INFO] [stdout] test traverses_walkable_tiles ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stderr] Running tests/to_coord_map.rs (/opt/rustwide/target/debug/deps/to_coord_map-4d70268c5ffc11df) [INFO] [stdout] test avoids_unwalkable_coords ... ok [INFO] [stderr] Doc-tests basic-pathfinding [INFO] [stdout] test doesnt_include_unwalkable_start ... ok [INFO] [stdout] test avoids_unstoppable_coords ... ok [INFO] [stdout] test navigates_hex_grids ... ok [INFO] [stdout] test cancels_early_with_cost_threshold ... ok [INFO] [stdout] test only_traverses_walkable_tiles ... ok [INFO] [stdout] test reports_start_only_when_cost_zero ... ok [INFO] [stdout] test searches_from_multiple_sources ... ok [INFO] [stdout] test navigates_intercardinal_grids ... 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" "dd217cdd524531e065588875d2a0a872af13d171cb0524438a534a53016e9266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd217cdd524531e065588875d2a0a872af13d171cb0524438a534a53016e9266", kill_on_drop: false }` [INFO] [stdout] dd217cdd524531e065588875d2a0a872af13d171cb0524438a534a53016e9266