Dec 03 06:36:14.637 INFO testing grid_2d-0.9.1 against 1.30.1 for beta-1.31-5
Dec 03 06:36:14.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 06:36:15.168 INFO [stdout] 2a5473e5331047ce294335d747123ce0881b5aee7d72beef1b8fb960550885df
Dec 03 06:36:15.170 INFO running `"docker" "start" "-a" "2a5473e5331047ce294335d747123ce0881b5aee7d72beef1b8fb960550885df"`
Dec 03 06:36:16.798 INFO [stderr] usermod: no changes
Dec 03 06:36:16.875 INFO [stderr]    Compiling grid_2d v0.9.1 (/source)
Dec 03 06:36:18.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 03 06:36:18.169 INFO [stderr] su: No module specific data is present
Dec 03 06:36:19.005 INFO running `"docker" "inspect" "2a5473e5331047ce294335d747123ce0881b5aee7d72beef1b8fb960550885df"`
Dec 03 06:36:19.319 INFO running `"docker" "rm" "-f" "2a5473e5331047ce294335d747123ce0881b5aee7d72beef1b8fb960550885df"`
Dec 03 06:36:19.635 INFO [stdout] 2a5473e5331047ce294335d747123ce0881b5aee7d72beef1b8fb960550885df
Dec 03 06:36:19.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 06:36:20.110 INFO [stdout] 2ec1b90cc84499c9942d73888cf556679d78be23ffedc4cbfc717b8a99c54079
Dec 03 06:36:20.113 INFO running `"docker" "start" "-a" "2ec1b90cc84499c9942d73888cf556679d78be23ffedc4cbfc717b8a99c54079"`
Dec 03 06:36:21.634 INFO [stderr] usermod: no changes
Dec 03 06:36:21.711 INFO [stderr]    Compiling grid_2d v0.9.1 (/source)
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:429:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 429 |         a + Coord::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:430:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 430 |         &a + Coord::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:431:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 431 |         a + &Coord::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:432:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 432 |         &a + &Coord::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:433:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 433 |         a + Size::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:434:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 434 |         &a + Size::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:435:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 435 |         a + &Size::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:436:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 436 |         &a + &Size::new(0, 0);
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:437:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 437 |         Size::new(0, 0) + a;
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:438:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 438 |         &Size::new(0, 0) + a;
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:439:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 439 |         Size::new(0, 0) + &a;
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:22.899 INFO [stderr] warning: unused arithmetic operation which must be used
Dec 03 06:36:22.899 INFO [stderr]    --> src/coord_arithmetic.rs:440:9
Dec 03 06:36:22.899 INFO [stderr]     |
Dec 03 06:36:22.899 INFO [stderr] 440 |         &Size::new(0, 0) + &a;
Dec 03 06:36:22.899 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 03 06:36:22.899 INFO [stderr] 
Dec 03 06:36:23.514 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Dec 03 06:36:23.518 INFO [stderr] su: No module specific data is present
Dec 03 06:36:24.144 INFO running `"docker" "inspect" "2ec1b90cc84499c9942d73888cf556679d78be23ffedc4cbfc717b8a99c54079"`
Dec 03 06:36:24.413 INFO running `"docker" "rm" "-f" "2ec1b90cc84499c9942d73888cf556679d78be23ffedc4cbfc717b8a99c54079"`
Dec 03 06:36:24.663 INFO [stdout] 2ec1b90cc84499c9942d73888cf556679d78be23ffedc4cbfc717b8a99c54079
Dec 03 06:36:24.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 06:36:25.148 INFO [stdout] 18627cb1e20b0d936a76958b180f0a58d3d38fc00554cc44bbaa81ae6141440c
Dec 03 06:36:25.150 INFO running `"docker" "start" "-a" "18627cb1e20b0d936a76958b180f0a58d3d38fc00554cc44bbaa81ae6141440c"`
Dec 03 06:36:26.423 INFO [stderr] usermod: no changes
Dec 03 06:36:26.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 03 06:36:26.488 INFO [stderr]      Running /target/debug/deps/grid_2d-9e4053c88adcbf64
Dec 03 06:36:26.516 INFO [stdout] 
Dec 03 06:36:26.516 INFO [stdout] running 2 tests
Dec 03 06:36:26.517 INFO [stdout] test coord::test::coord_to_index ... ok
Dec 03 06:36:26.517 INFO [stdout] test coord_arithmetic::test::arithmetic ... ok
Dec 03 06:36:26.517 INFO [stdout] 
Dec 03 06:36:26.518 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 06:36:26.518 INFO [stdout] 
Dec 03 06:36:26.518 INFO [stderr]    Doc-tests grid_2d
Dec 03 06:36:27.702 INFO [stdout] 
Dec 03 06:36:27.702 INFO [stdout] running 0 tests
Dec 03 06:36:27.702 INFO [stdout] 
Dec 03 06:36:27.702 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 06:36:27.702 INFO [stdout] 
Dec 03 06:36:27.707 INFO [stderr] su: No module specific data is present
Dec 03 06:36:28.082 INFO running `"docker" "inspect" "18627cb1e20b0d936a76958b180f0a58d3d38fc00554cc44bbaa81ae6141440c"`
Dec 03 06:36:28.253 INFO running `"docker" "rm" "-f" "18627cb1e20b0d936a76958b180f0a58d3d38fc00554cc44bbaa81ae6141440c"`
Dec 03 06:36:28.407 INFO [stdout] 18627cb1e20b0d936a76958b180f0a58d3d38fc00554cc44bbaa81ae6141440c
