Dec 06 01:23:18.889 INFO testing donachys/midpoint_displacement_2d_terrain against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:23:18.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 01:23:19.410 INFO [stdout] 5125384d146adb7dcc5fecba6cbc80f08cd2436d3e178d3ee4b7965f61cde7ee
Dec 06 01:23:19.416 INFO running `"docker" "start" "-a" "5125384d146adb7dcc5fecba6cbc80f08cd2436d3e178d3ee4b7965f61cde7ee"`
Dec 06 01:23:20.761 INFO [stderr] usermod: no changes
Dec 06 01:23:20.932 INFO [stderr]    Compiling miniz-sys v0.1.7
Dec 06 01:23:20.932 INFO [stderr]    Compiling jpeg-decoder v0.1.10
Dec 06 01:23:23.058 INFO [stderr]    Compiling flate2 v0.2.14
Dec 06 01:23:25.930 INFO [stderr]    Compiling png v0.5.2
Dec 06 01:23:28.092 INFO [stderr]    Compiling image v0.10.4
Dec 06 01:23:39.940 INFO [stderr]    Compiling midpoint_displacement_2d v0.1.0 (/source)
Dec 06 01:23:41.136 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:23:41.136 INFO [stderr]   --> src/main.rs:58:13
Dec 06 01:23:41.136 INFO [stderr]    |
Dec 06 01:23:41.136 INFO [stderr] 58 |         let mut pixel = imgbuf.get_pixel_mut(wheel_center.x, wheel_center.y);
Dec 06 01:23:41.136 INFO [stderr]    |             ----^^^^^
Dec 06 01:23:41.136 INFO [stderr]    |             |
Dec 06 01:23:41.136 INFO [stderr]    |             help: remove this `mut`
Dec 06 01:23:41.136 INFO [stderr]    |
Dec 06 01:23:41.136 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 01:23:41.136 INFO [stderr] 
Dec 06 01:23:42.991 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.21s
Dec 06 01:23:42.999 INFO [stderr] su: No module specific data is present
Dec 06 01:23:43.672 INFO running `"docker" "inspect" "5125384d146adb7dcc5fecba6cbc80f08cd2436d3e178d3ee4b7965f61cde7ee"`
Dec 06 01:23:44.087 INFO running `"docker" "rm" "-f" "5125384d146adb7dcc5fecba6cbc80f08cd2436d3e178d3ee4b7965f61cde7ee"`
Dec 06 01:23:44.440 INFO [stdout] 5125384d146adb7dcc5fecba6cbc80f08cd2436d3e178d3ee4b7965f61cde7ee
Dec 06 01:23:44.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 01:23:44.902 INFO [stdout] e96cba714477d834ed7b00898c81d1070b2bdbec62e26c42b61215419bc16002
Dec 06 01:23:44.906 INFO running `"docker" "start" "-a" "e96cba714477d834ed7b00898c81d1070b2bdbec62e26c42b61215419bc16002"`
Dec 06 01:23:46.268 INFO [stderr] usermod: no changes
Dec 06 01:23:46.392 INFO [stderr]    Compiling midpoint_displacement_2d v0.1.0 (/source)
Dec 06 01:23:47.740 INFO [stderr] warning: variable does not need to be mutable
Dec 06 01:23:47.740 INFO [stderr]   --> src/main.rs:58:13
Dec 06 01:23:47.740 INFO [stderr]    |
Dec 06 01:23:47.740 INFO [stderr] 58 |         let mut pixel = imgbuf.get_pixel_mut(wheel_center.x, wheel_center.y);
Dec 06 01:23:47.740 INFO [stderr]    |             ----^^^^^
Dec 06 01:23:47.740 INFO [stderr]    |             |
Dec 06 01:23:47.740 INFO [stderr]    |             help: remove this `mut`
Dec 06 01:23:47.740 INFO [stderr]    |
Dec 06 01:23:47.740 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 01:23:47.740 INFO [stderr] 
Dec 06 01:23:48.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 06 01:23:48.112 INFO [stderr] su: No module specific data is present
Dec 06 01:23:48.792 INFO running `"docker" "inspect" "e96cba714477d834ed7b00898c81d1070b2bdbec62e26c42b61215419bc16002"`
Dec 06 01:23:49.080 INFO running `"docker" "rm" "-f" "e96cba714477d834ed7b00898c81d1070b2bdbec62e26c42b61215419bc16002"`
Dec 06 01:23:49.580 INFO [stdout] e96cba714477d834ed7b00898c81d1070b2bdbec62e26c42b61215419bc16002
Dec 06 01:23:49.588 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 01:23:50.056 INFO [stdout] b9d405b8e928e4a2e7f760a06acd14228fa3f63b5a10bbf56fe0199be2937543
Dec 06 01:23:50.058 INFO running `"docker" "start" "-a" "b9d405b8e928e4a2e7f760a06acd14228fa3f63b5a10bbf56fe0199be2937543"`
Dec 06 01:23:51.180 INFO [stderr] usermod: no changes
Dec 06 01:23:51.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 06 01:23:51.320 INFO [stderr]      Running /target/debug/deps/midpoint_displacement_2d-09ee5eca5bef97e9
Dec 06 01:23:51.328 INFO [stdout] 
Dec 06 01:23:51.328 INFO [stdout] running 0 tests
Dec 06 01:23:51.328 INFO [stdout] 
Dec 06 01:23:51.328 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:23:51.328 INFO [stdout] 
Dec 06 01:23:51.328 INFO [stderr] su: No module specific data is present
Dec 06 01:23:51.882 INFO running `"docker" "inspect" "b9d405b8e928e4a2e7f760a06acd14228fa3f63b5a10bbf56fe0199be2937543"`
Dec 06 01:23:52.266 INFO running `"docker" "rm" "-f" "b9d405b8e928e4a2e7f760a06acd14228fa3f63b5a10bbf56fe0199be2937543"`
Dec 06 01:23:52.556 INFO [stdout] b9d405b8e928e4a2e7f760a06acd14228fa3f63b5a10bbf56fe0199be2937543