Dec 13 22:58:25.126 INFO testing creators/cli.nonograms.rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 22:58:25.126 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 22:58:25.328 INFO [stdout] 233c62b88d6d1095e6d436e889517548ddfe3e9426e9c9dcd6c3c9b656d763af
Dec 13 22:58:25.332 INFO running `"docker" "start" "-a" "233c62b88d6d1095e6d436e889517548ddfe3e9426e9c9dcd6c3c9b656d763af"`
Dec 13 22:58:25.884 INFO [stderr] usermod: no changes
Dec 13 22:58:25.921 INFO [stderr]    Compiling nonograms v0.1.0 (/source)
Dec 13 22:58:27.184 INFO [stderr] warning: unused variable: `i`
Dec 13 22:58:27.184 INFO [stderr]    --> src/main.rs:181:13
Dec 13 22:58:27.184 INFO [stderr]     |
Dec 13 22:58:27.184 INFO [stderr] 181 |         for i in 0..y {
Dec 13 22:58:27.184 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 13 22:58:27.184 INFO [stderr]     |
Dec 13 22:58:27.184 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 22:58:27.184 INFO [stderr] 
Dec 13 22:58:27.185 INFO [stderr] warning: unused variable: `len`
Dec 13 22:58:27.185 INFO [stderr]    --> src/main.rs:194:43
Dec 13 22:58:27.185 INFO [stderr]     |
Dec 13 22:58:27.185 INFO [stderr] 194 |     fn draw_x_axis(&self, x:Vec<Vec<u8>>, len:usize, offset:usize) {
Dec 13 22:58:27.185 INFO [stderr]     |                                           ^^^ help: consider using `_len` instead
Dec 13 22:58:27.185 INFO [stderr] 
Dec 13 22:58:27.185 INFO [stderr] warning: unused variable: `l`
Dec 13 22:58:27.185 INFO [stderr]    --> src/main.rs:224:17
Dec 13 22:58:27.185 INFO [stderr]     |
Dec 13 22:58:27.185 INFO [stderr] 224 |             for l in 0..y.len() {
Dec 13 22:58:27.185 INFO [stderr]     |                 ^ help: consider using `_l` instead
Dec 13 22:58:27.185 INFO [stderr] 
Dec 13 22:58:27.185 INFO [stderr] warning: unused variable: `offset`
Dec 13 22:58:27.185 INFO [stderr]    --> src/main.rs:211:54
Dec 13 22:58:27.185 INFO [stderr]     |
Dec 13 22:58:27.185 INFO [stderr] 211 |     fn draw_y_axis(&self, y:Vec<Vec<u8>>, len:usize, offset:usize) {
Dec 13 22:58:27.185 INFO [stderr]     |                                                      ^^^^^^ help: consider using `_offset` instead
Dec 13 22:58:27.185 INFO [stderr] 
Dec 13 22:58:27.185 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:58:27.185 INFO [stderr]    --> src/main.rs:175:15
Dec 13 22:58:27.185 INFO [stderr]     |
Dec 13 22:58:27.185 INFO [stderr] 175 |     fn rotate(mut board: Vec<Vec<u8>>) -> Vec<Vec<u8>> {
Dec 13 22:58:27.185 INFO [stderr]     |               ----^^^^^
Dec 13 22:58:27.185 INFO [stderr]     |               |
Dec 13 22:58:27.185 INFO [stderr]     |               help: remove this `mut`
Dec 13 22:58:27.185 INFO [stderr]     |
Dec 13 22:58:27.185 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 22:58:27.185 INFO [stderr] 
Dec 13 22:58:27.190 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:58:27.190 INFO [stderr]    --> src/main.rs:246:21
Dec 13 22:58:27.190 INFO [stderr]     |
Dec 13 22:58:27.190 INFO [stderr] 246 |         let (mut i, mut j) = self.point.clone();
Dec 13 22:58:27.190 INFO [stderr]     |                     ----^
Dec 13 22:58:27.190 INFO [stderr]     |                     |
Dec 13 22:58:27.190 INFO [stderr]     |                     help: remove this `mut`
Dec 13 22:58:27.190 INFO [stderr] 
Dec 13 22:58:27.575 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 13 22:58:27.575 INFO [stderr] su: No module specific data is present
Dec 13 22:58:27.806 INFO running `"docker" "inspect" "233c62b88d6d1095e6d436e889517548ddfe3e9426e9c9dcd6c3c9b656d763af"`
Dec 13 22:58:27.884 INFO running `"docker" "rm" "-f" "233c62b88d6d1095e6d436e889517548ddfe3e9426e9c9dcd6c3c9b656d763af"`
Dec 13 22:58:28.007 INFO [stdout] 233c62b88d6d1095e6d436e889517548ddfe3e9426e9c9dcd6c3c9b656d763af
Dec 13 22:58:28.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 22:58:28.221 INFO [stdout] 6d5d0917c1a66a9dd9a0d9b330005f9680642d5c99d7c81dc7630e907f3067dc
Dec 13 22:58:28.224 INFO running `"docker" "start" "-a" "6d5d0917c1a66a9dd9a0d9b330005f9680642d5c99d7c81dc7630e907f3067dc"`
Dec 13 22:58:28.745 INFO [stderr] usermod: no changes
Dec 13 22:58:28.803 INFO [stderr]    Compiling nonograms v0.1.0 (/source)
Dec 13 22:58:29.247 INFO [stderr] warning: unused variable: `i`
Dec 13 22:58:29.247 INFO [stderr]    --> src/main.rs:181:13
Dec 13 22:58:29.247 INFO [stderr]     |
Dec 13 22:58:29.247 INFO [stderr] 181 |         for i in 0..y {
Dec 13 22:58:29.247 INFO [stderr]     |             ^ help: consider using `_i` instead
Dec 13 22:58:29.247 INFO [stderr]     |
Dec 13 22:58:29.247 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 22:58:29.247 INFO [stderr] 
Dec 13 22:58:29.247 INFO [stderr] warning: unused variable: `len`
Dec 13 22:58:29.247 INFO [stderr]    --> src/main.rs:194:43
Dec 13 22:58:29.247 INFO [stderr]     |
Dec 13 22:58:29.247 INFO [stderr] 194 |     fn draw_x_axis(&self, x:Vec<Vec<u8>>, len:usize, offset:usize) {
Dec 13 22:58:29.247 INFO [stderr]     |                                           ^^^ help: consider using `_len` instead
Dec 13 22:58:29.247 INFO [stderr] 
Dec 13 22:58:29.247 INFO [stderr] warning: unused variable: `l`
Dec 13 22:58:29.247 INFO [stderr]    --> src/main.rs:224:17
Dec 13 22:58:29.247 INFO [stderr]     |
Dec 13 22:58:29.247 INFO [stderr] 224 |             for l in 0..y.len() {
Dec 13 22:58:29.247 INFO [stderr]     |                 ^ help: consider using `_l` instead
Dec 13 22:58:29.248 INFO [stderr] 
Dec 13 22:58:29.248 INFO [stderr] warning: unused variable: `offset`
Dec 13 22:58:29.248 INFO [stderr]    --> src/main.rs:211:54
Dec 13 22:58:29.248 INFO [stderr]     |
Dec 13 22:58:29.248 INFO [stderr] 211 |     fn draw_y_axis(&self, y:Vec<Vec<u8>>, len:usize, offset:usize) {
Dec 13 22:58:29.248 INFO [stderr]     |                                                      ^^^^^^ help: consider using `_offset` instead
Dec 13 22:58:29.248 INFO [stderr] 
Dec 13 22:58:29.262 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:58:29.264 INFO [stderr]    --> src/main.rs:175:15
Dec 13 22:58:29.264 INFO [stderr]     |
Dec 13 22:58:29.264 INFO [stderr] 175 |     fn rotate(mut board: Vec<Vec<u8>>) -> Vec<Vec<u8>> {
Dec 13 22:58:29.264 INFO [stderr]     |               ----^^^^^
Dec 13 22:58:29.264 INFO [stderr]     |               |
Dec 13 22:58:29.264 INFO [stderr]     |               help: remove this `mut`
Dec 13 22:58:29.264 INFO [stderr]     |
Dec 13 22:58:29.264 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 22:58:29.264 INFO [stderr] 
Dec 13 22:58:29.273 INFO [stderr] warning: variable does not need to be mutable
Dec 13 22:58:29.273 INFO [stderr]    --> src/main.rs:246:21
Dec 13 22:58:29.273 INFO [stderr]     |
Dec 13 22:58:29.273 INFO [stderr] 246 |         let (mut i, mut j) = self.point.clone();
Dec 13 22:58:29.273 INFO [stderr]     |                     ----^
Dec 13 22:58:29.273 INFO [stderr]     |                     |
Dec 13 22:58:29.273 INFO [stderr]     |                     help: remove this `mut`
Dec 13 22:58:29.273 INFO [stderr] 
Dec 13 22:58:29.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Dec 13 22:58:29.535 INFO [stderr] su: No module specific data is present
Dec 13 22:58:29.816 INFO running `"docker" "inspect" "6d5d0917c1a66a9dd9a0d9b330005f9680642d5c99d7c81dc7630e907f3067dc"`
Dec 13 22:58:29.916 INFO running `"docker" "rm" "-f" "6d5d0917c1a66a9dd9a0d9b330005f9680642d5c99d7c81dc7630e907f3067dc"`
Dec 13 22:58:29.979 INFO [stdout] 6d5d0917c1a66a9dd9a0d9b330005f9680642d5c99d7c81dc7630e907f3067dc
Dec 13 22:58:29.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 22:58:30.159 INFO [stdout] 2ddc4481ec0299cea48f51bdb8a6f5b4fff9a34a91ba2af323162c154db8d8d3
Dec 13 22:58:30.159 INFO running `"docker" "start" "-a" "2ddc4481ec0299cea48f51bdb8a6f5b4fff9a34a91ba2af323162c154db8d8d3"`
Dec 13 22:58:30.716 INFO [stderr] usermod: no changes
Dec 13 22:58:30.790 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 22:58:30.791 INFO [stderr]      Running /target/debug/deps/nonograms-9fb594f034f5bc53
Dec 13 22:58:30.791 INFO [stderr] su: No module specific data is present
Dec 13 22:58:30.791 INFO [stdout] 
Dec 13 22:58:30.791 INFO [stdout] running 0 tests
Dec 13 22:58:30.791 INFO [stdout] 
Dec 13 22:58:30.791 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 22:58:30.791 INFO [stdout] 
Dec 13 22:58:31.184 INFO running `"docker" "inspect" "2ddc4481ec0299cea48f51bdb8a6f5b4fff9a34a91ba2af323162c154db8d8d3"`
Dec 13 22:58:31.324 INFO running `"docker" "rm" "-f" "2ddc4481ec0299cea48f51bdb8a6f5b4fff9a34a91ba2af323162c154db8d8d3"`
Dec 13 22:58:31.405 INFO [stdout] 2ddc4481ec0299cea48f51bdb8a6f5b4fff9a34a91ba2af323162c154db8d8d3