Dec 05 23:19:35.395 INFO testing frafra/brutegol against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 23:19:35.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 23:19:35.862 INFO [stdout] 73e6a7a63060f25115745b81f0d842742ad16a0cdd124daf1fd9aa1dc5b2e417
Dec 05 23:19:35.870 INFO running `"docker" "start" "-a" "73e6a7a63060f25115745b81f0d842742ad16a0cdd124daf1fd9aa1dc5b2e417"`
Dec 05 23:19:37.147 INFO [stderr] usermod: no changes
Dec 05 23:19:37.256 INFO [stderr]    Compiling brutegol v0.3.0 (/source)
Dec 05 23:19:37.712 INFO [stderr] warning: unused variable: `len`
Dec 05 23:19:37.712 INFO [stderr]   --> src/main.rs:96:22
Dec 05 23:19:37.712 INFO [stderr]    |
Dec 05 23:19:37.712 INFO [stderr] 96 | fn mirror_horizontal(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:37.712 INFO [stderr]    |                      ^^^ help: consider using `_len` instead
Dec 05 23:19:37.712 INFO [stderr]    |
Dec 05 23:19:37.712 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 23:19:37.712 INFO [stderr] 
Dec 05 23:19:37.712 INFO [stderr] warning: unused variable: `len`
Dec 05 23:19:37.712 INFO [stderr]    --> src/main.rs:100:20
Dec 05 23:19:37.712 INFO [stderr]     |
Dec 05 23:19:37.712 INFO [stderr] 100 | fn mirror_vertical(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:37.712 INFO [stderr]     |                    ^^^ help: consider using `_len` instead
Dec 05 23:19:37.712 INFO [stderr] 
Dec 05 23:19:37.712 INFO [stderr] warning: unused variable: `rows`
Dec 05 23:19:37.712 INFO [stderr]    --> src/main.rs:100:32
Dec 05 23:19:37.712 INFO [stderr]     |
Dec 05 23:19:37.712 INFO [stderr] 100 | fn mirror_vertical(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:37.712 INFO [stderr]     |                                ^^^^ help: consider using `_rows` instead
Dec 05 23:19:37.712 INFO [stderr] 
Dec 05 23:19:37.712 INFO [stderr] warning: unused variable: `len`
Dec 05 23:19:37.712 INFO [stderr]    --> src/main.rs:104:20
Dec 05 23:19:37.712 INFO [stderr]     |
Dec 05 23:19:37.712 INFO [stderr] 104 | fn mirror_diagonal(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:37.712 INFO [stderr]     |                    ^^^ help: consider using `_len` instead
Dec 05 23:19:37.712 INFO [stderr] 
Dec 05 23:19:37.712 INFO [stderr] warning: unused variable: `rows`
Dec 05 23:19:37.712 INFO [stderr]    --> src/main.rs:116:27
Dec 05 23:19:37.712 INFO [stderr]     |
Dec 05 23:19:37.712 INFO [stderr] 116 | fn rotate_180(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:37.712 INFO [stderr]     |                           ^^^^ help: consider using `_rows` instead
Dec 05 23:19:37.712 INFO [stderr] 
Dec 05 23:19:37.712 INFO [stderr] warning: unused variable: `columns`
Dec 05 23:19:37.712 INFO [stderr]    --> src/main.rs:116:40
Dec 05 23:19:37.712 INFO [stderr]     |
Dec 05 23:19:37.712 INFO [stderr] 116 | fn rotate_180(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:37.712 INFO [stderr]     |                                        ^^^^^^^ help: consider using `_columns` instead
Dec 05 23:19:37.712 INFO [stderr] 
Dec 05 23:19:38.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 05 23:19:38.348 INFO [stderr] su: No module specific data is present
Dec 05 23:19:38.722 INFO running `"docker" "inspect" "73e6a7a63060f25115745b81f0d842742ad16a0cdd124daf1fd9aa1dc5b2e417"`
Dec 05 23:19:38.802 INFO running `"docker" "rm" "-f" "73e6a7a63060f25115745b81f0d842742ad16a0cdd124daf1fd9aa1dc5b2e417"`
Dec 05 23:19:38.875 INFO [stdout] 73e6a7a63060f25115745b81f0d842742ad16a0cdd124daf1fd9aa1dc5b2e417
Dec 05 23:19:38.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 23:19:39.248 INFO [stdout] e112634e26427f0d4b39c2096cd9b4c58f952e1b513e681968b87f6391f6da4e
Dec 05 23:19:39.256 INFO running `"docker" "start" "-a" "e112634e26427f0d4b39c2096cd9b4c58f952e1b513e681968b87f6391f6da4e"`
Dec 05 23:19:40.036 INFO [stderr] usermod: no changes
Dec 05 23:19:40.131 INFO [stderr]    Compiling env_logger v0.5.13
Dec 05 23:19:41.552 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 05 23:19:43.504 INFO [stderr]    Compiling brutegol v0.3.0 (/source)
Dec 05 23:19:44.308 INFO [stderr] warning: unused variable: `len`
Dec 05 23:19:44.308 INFO [stderr]   --> src/main.rs:96:22
Dec 05 23:19:44.308 INFO [stderr]    |
Dec 05 23:19:44.308 INFO [stderr] 96 | fn mirror_horizontal(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:44.308 INFO [stderr]    |                      ^^^ help: consider using `_len` instead
Dec 05 23:19:44.308 INFO [stderr]    |
Dec 05 23:19:44.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 23:19:44.308 INFO [stderr] 
Dec 05 23:19:44.308 INFO [stderr] warning: unused variable: `len`
Dec 05 23:19:44.308 INFO [stderr]    --> src/main.rs:100:20
Dec 05 23:19:44.308 INFO [stderr]     |
Dec 05 23:19:44.308 INFO [stderr] 100 | fn mirror_vertical(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:44.308 INFO [stderr]     |                    ^^^ help: consider using `_len` instead
Dec 05 23:19:44.308 INFO [stderr] 
Dec 05 23:19:44.308 INFO [stderr] warning: unused variable: `rows`
Dec 05 23:19:44.308 INFO [stderr]    --> src/main.rs:100:32
Dec 05 23:19:44.308 INFO [stderr]     |
Dec 05 23:19:44.308 INFO [stderr] 100 | fn mirror_vertical(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:44.308 INFO [stderr]     |                                ^^^^ help: consider using `_rows` instead
Dec 05 23:19:44.308 INFO [stderr] 
Dec 05 23:19:44.308 INFO [stderr] warning: unused variable: `len`
Dec 05 23:19:44.308 INFO [stderr]    --> src/main.rs:104:20
Dec 05 23:19:44.308 INFO [stderr]     |
Dec 05 23:19:44.308 INFO [stderr] 104 | fn mirror_diagonal(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:44.308 INFO [stderr]     |                    ^^^ help: consider using `_len` instead
Dec 05 23:19:44.308 INFO [stderr] 
Dec 05 23:19:44.308 INFO [stderr] warning: unused variable: `rows`
Dec 05 23:19:44.308 INFO [stderr]    --> src/main.rs:116:27
Dec 05 23:19:44.308 INFO [stderr]     |
Dec 05 23:19:44.308 INFO [stderr] 116 | fn rotate_180(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:44.308 INFO [stderr]     |                           ^^^^ help: consider using `_rows` instead
Dec 05 23:19:44.308 INFO [stderr] 
Dec 05 23:19:44.308 INFO [stderr] warning: unused variable: `columns`
Dec 05 23:19:44.308 INFO [stderr]    --> src/main.rs:116:40
Dec 05 23:19:44.308 INFO [stderr]     |
Dec 05 23:19:44.308 INFO [stderr] 116 | fn rotate_180(len: usize, rows: usize, columns: usize, i: usize) -> usize {
Dec 05 23:19:44.308 INFO [stderr]     |                                        ^^^^^^^ help: consider using `_columns` instead
Dec 05 23:19:44.308 INFO [stderr] 
Dec 05 23:19:45.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.49s
Dec 05 23:19:45.551 INFO [stderr] su: No module specific data is present
Dec 05 23:19:45.815 INFO running `"docker" "inspect" "e112634e26427f0d4b39c2096cd9b4c58f952e1b513e681968b87f6391f6da4e"`
Dec 05 23:19:45.893 INFO running `"docker" "rm" "-f" "e112634e26427f0d4b39c2096cd9b4c58f952e1b513e681968b87f6391f6da4e"`
Dec 05 23:19:45.996 INFO [stdout] e112634e26427f0d4b39c2096cd9b4c58f952e1b513e681968b87f6391f6da4e
Dec 05 23:19:45.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 23:19:46.186 INFO [stdout] ff648462477742de95ffd6c0b6f2d3560ccb163657bda0cb967217d861634de7
Dec 05 23:19:46.188 INFO running `"docker" "start" "-a" "ff648462477742de95ffd6c0b6f2d3560ccb163657bda0cb967217d861634de7"`
Dec 05 23:19:46.617 INFO [stderr] usermod: no changes
Dec 05 23:19:46.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 23:19:46.670 INFO [stderr]      Running /target/debug/deps/brutegol-ecc7e58f05b43061
Dec 05 23:19:46.672 INFO [stdout] 
Dec 05 23:19:46.672 INFO [stdout] running 7 tests
Dec 05 23:19:46.675 INFO [stdout] test test::discover_test ... ok
Dec 05 23:19:46.675 INFO [stdout] test test::rotate_180_test ... ok
Dec 05 23:19:46.677 INFO [stdout] test test::next_test ... ok
Dec 05 23:19:46.679 INFO [stdout] test test::show_test ... ok
Dec 05 23:19:46.680 INFO [stdout] test test::mirror_horizontal_vertical ... ok
Dec 05 23:19:46.685 INFO [stdout] test test::mirror_horizontal_test ... ok
Dec 05 23:19:46.686 INFO [stdout] test test::mirror_diagonal_test ... ok
Dec 05 23:19:46.686 INFO [stdout] 
Dec 05 23:19:46.686 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 23:19:46.686 INFO [stdout] 
Dec 05 23:19:46.687 INFO [stderr] su: No module specific data is present
Dec 05 23:19:47.206 INFO running `"docker" "inspect" "ff648462477742de95ffd6c0b6f2d3560ccb163657bda0cb967217d861634de7"`
Dec 05 23:19:47.393 INFO running `"docker" "rm" "-f" "ff648462477742de95ffd6c0b6f2d3560ccb163657bda0cb967217d861634de7"`
Dec 05 23:19:47.612 INFO [stdout] ff648462477742de95ffd6c0b6f2d3560ccb163657bda0cb967217d861634de7