Nov 17 13:53:36.716 INFO testing Lireer/ricochet-robot-solver against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 13:53:36.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 13:53:37.175 INFO [stdout] 7c47585bd6d3c41f6e10c0d48adf4b3d04b47d2cd64ac302a752d35e3e9d6833 Nov 17 13:53:37.179 INFO running `"docker" "start" "-a" "7c47585bd6d3c41f6e10c0d48adf4b3d04b47d2cd64ac302a752d35e3e9d6833"` Nov 17 13:53:38.578 INFO [stderr] usermod: no changes Nov 17 13:53:38.659 INFO [stderr] Compiling num-complex v0.1.36 Nov 17 13:53:38.667 INFO [stderr] Compiling ricochet_board v0.1.0 (/source/ricochet_board) Nov 17 13:53:38.667 INFO [stderr] Compiling num-bigint v0.1.36 Nov 17 13:53:39.623 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:53:39.623 INFO [stderr] --> ricochet_board/src/lib.rs:261:19 Nov 17 13:53:39.623 INFO [stderr] | Nov 17 13:53:39.623 INFO [stderr] 261 | fn fmt(&self, mut fmt: &mut fmt::Formatter) -> fmt::Result { Nov 17 13:53:39.623 INFO [stderr] | ----^^^ Nov 17 13:53:39.623 INFO [stderr] | | Nov 17 13:53:39.623 INFO [stderr] | help: remove this `mut` Nov 17 13:53:39.623 INFO [stderr] | Nov 17 13:53:39.623 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 13:53:39.623 INFO [stderr] Nov 17 13:53:39.624 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:53:39.624 INFO [stderr] --> ricochet_board/src/lib.rs:272:19 Nov 17 13:53:39.624 INFO [stderr] | Nov 17 13:53:39.624 INFO [stderr] 272 | fn fmt(&self, mut fmt: &mut fmt::Formatter) -> fmt::Result { Nov 17 13:53:39.624 INFO [stderr] | ----^^^ Nov 17 13:53:39.624 INFO [stderr] | | Nov 17 13:53:39.624 INFO [stderr] | help: remove this `mut` Nov 17 13:53:39.624 INFO [stderr] Nov 17 13:53:41.546 INFO [stderr] Compiling num-rational v0.1.36 Nov 17 13:53:42.371 INFO [stderr] Compiling num v0.1.37 Nov 17 13:53:42.815 INFO [stderr] Compiling ricochet_solver v0.1.0 (/source/ricochet_solver) Nov 17 13:53:43.630 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:53:43.630 INFO [stderr] --> ricochet_solver/src/lib.rs:233:9 Nov 17 13:53:43.630 INFO [stderr] | Nov 17 13:53:43.630 INFO [stderr] 233 | mut visited_pos: &mut Vec>) Nov 17 13:53:43.630 INFO [stderr] | ----^^^^^^^^^^^ Nov 17 13:53:43.630 INFO [stderr] | | Nov 17 13:53:43.630 INFO [stderr] | help: remove this `mut` Nov 17 13:53:43.630 INFO [stderr] | Nov 17 13:53:43.630 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 13:53:43.630 INFO [stderr] Nov 17 13:53:43.631 INFO [stderr] warning: function is never used: `database_solve` Nov 17 13:53:43.631 INFO [stderr] --> ricochet_solver/src/lib.rs:82:1 Nov 17 13:53:43.631 INFO [stderr] | Nov 17 13:53:43.631 INFO [stderr] 82 | / fn database_solve(board: &Board, Nov 17 13:53:43.631 INFO [stderr] 83 | | positions: RobotPositions, Nov 17 13:53:43.631 INFO [stderr] 84 | | target: Target, Nov 17 13:53:43.631 INFO [stderr] 85 | | targetx: usize, Nov 17 13:53:43.631 INFO [stderr] ... | Nov 17 13:53:43.631 INFO [stderr] 121 | | unreachable!() Nov 17 13:53:43.631 INFO [stderr] 122 | | } Nov 17 13:53:43.632 INFO [stderr] | |_^ Nov 17 13:53:43.632 INFO [stderr] | Nov 17 13:53:43.632 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 13:53:43.632 INFO [stderr] Nov 17 13:53:44.065 INFO [stderr] Compiling ricochet v0.1.0 (/source) Nov 17 13:53:46.470 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.87s Nov 17 13:53:46.479 INFO [stderr] su: No module specific data is present Nov 17 13:53:47.000 INFO running `"docker" "inspect" "7c47585bd6d3c41f6e10c0d48adf4b3d04b47d2cd64ac302a752d35e3e9d6833"` Nov 17 13:53:47.084 INFO running `"docker" "rm" "-f" "7c47585bd6d3c41f6e10c0d48adf4b3d04b47d2cd64ac302a752d35e3e9d6833"` Nov 17 13:53:47.174 INFO [stdout] 7c47585bd6d3c41f6e10c0d48adf4b3d04b47d2cd64ac302a752d35e3e9d6833 Nov 17 13:53:47.177 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 13:53:47.378 INFO [stdout] a3816514a3ae5599f4c4e1e06c697008cc0025a44fbce9ce7578502ee85dcf58 Nov 17 13:53:47.380 INFO running `"docker" "start" "-a" "a3816514a3ae5599f4c4e1e06c697008cc0025a44fbce9ce7578502ee85dcf58"` Nov 17 13:53:47.899 INFO [stderr] usermod: no changes Nov 17 13:53:47.948 INFO [stderr] Compiling ricochet v0.1.0 (/source) Nov 17 13:53:49.400 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.48s Nov 17 13:53:49.404 INFO [stderr] su: No module specific data is present Nov 17 13:53:49.834 INFO running `"docker" "inspect" "a3816514a3ae5599f4c4e1e06c697008cc0025a44fbce9ce7578502ee85dcf58"` Nov 17 13:53:50.096 INFO running `"docker" "rm" "-f" "a3816514a3ae5599f4c4e1e06c697008cc0025a44fbce9ce7578502ee85dcf58"` Nov 17 13:53:50.342 INFO [stdout] a3816514a3ae5599f4c4e1e06c697008cc0025a44fbce9ce7578502ee85dcf58 Nov 17 13:53:50.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 13:53:50.792 INFO [stdout] f65f3642658e794d53f95d9bfa9f2c2919cea69f17a7422a3883dc11e81800a9 Nov 17 13:53:50.794 INFO running `"docker" "start" "-a" "f65f3642658e794d53f95d9bfa9f2c2919cea69f17a7422a3883dc11e81800a9"` Nov 17 13:53:52.130 INFO [stderr] usermod: no changes Nov 17 13:53:52.204 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Nov 17 13:53:52.205 INFO [stderr] Running /target/debug/deps/ricochet-1cbd894c320d56cb Nov 17 13:53:52.223 INFO [stderr] su: No module specific data is present Nov 17 13:53:52.224 INFO [stdout] Nov 17 13:53:52.224 INFO [stdout] running 0 tests Nov 17 13:53:52.224 INFO [stdout] Nov 17 13:53:52.225 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 13:53:52.225 INFO [stdout] Nov 17 13:53:53.094 INFO running `"docker" "inspect" "f65f3642658e794d53f95d9bfa9f2c2919cea69f17a7422a3883dc11e81800a9"` Nov 17 13:53:53.349 INFO running `"docker" "rm" "-f" "f65f3642658e794d53f95d9bfa9f2c2919cea69f17a7422a3883dc11e81800a9"` Nov 17 13:53:53.569 INFO [stdout] f65f3642658e794d53f95d9bfa9f2c2919cea69f17a7422a3883dc11e81800a9