Dec 05 03:48:15.404 INFO testing trcm/gameofrust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 03:48:15.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 03:48:15.656 INFO [stdout] 5c4e7049d717dd03a5ea3a685d884315be51938d9037d25c8c122de0882a881b
Dec 05 03:48:15.664 INFO running `"docker" "start" "-a" "5c4e7049d717dd03a5ea3a685d884315be51938d9037d25c8c122de0882a881b"`
Dec 05 03:48:16.745 INFO [stderr] usermod: no changes
Dec 05 03:48:16.884 INFO [stderr]    Compiling dylib v0.0.1
Dec 05 03:48:16.884 INFO [stderr]    Compiling minifb v0.9.1
Dec 05 03:48:17.544 INFO [stderr]    Compiling x11-dl v2.2.1
Dec 05 03:48:26.718 INFO [stderr]    Compiling gameoflife v0.1.0 (/source)
Dec 05 03:48:26.952 INFO [stderr] warning: unused import: `Rng`
Dec 05 03:48:26.952 INFO [stderr]  --> src/main.rs:5:12
Dec 05 03:48:26.952 INFO [stderr]   |
Dec 05 03:48:26.952 INFO [stderr] 5 | use rand::{Rng};
Dec 05 03:48:26.952 INFO [stderr]   |            ^^^
Dec 05 03:48:26.952 INFO [stderr]   |
Dec 05 03:48:26.952 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:48:26.952 INFO [stderr] 
Dec 05 03:48:27.017 INFO [stderr] warning: unused variable: `valid`
Dec 05 03:48:27.017 INFO [stderr]   --> src/main.rs:21:9
Dec 05 03:48:27.017 INFO [stderr]    |
Dec 05 03:48:27.017 INFO [stderr] 21 |     let valid: Vec<(u32, u32)> = vec!();
Dec 05 03:48:27.017 INFO [stderr]    |         ^^^^^ help: consider using `_valid` instead
Dec 05 03:48:27.018 INFO [stderr]    |
Dec 05 03:48:27.018 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:48:27.018 INFO [stderr] 
Dec 05 03:48:27.018 INFO [stderr] warning: unused variable: `item`
Dec 05 03:48:27.018 INFO [stderr]   --> src/main.rs:49:13
Dec 05 03:48:27.018 INFO [stderr]    |
Dec 05 03:48:27.018 INFO [stderr] 49 |     for (i, item) in current.iter().enumerate() {
Dec 05 03:48:27.018 INFO [stderr]    |             ^^^^ help: consider using `_item` instead
Dec 05 03:48:27.018 INFO [stderr] 
Dec 05 03:48:27.018 INFO [stderr] warning: unused variable: `rng`
Dec 05 03:48:27.018 INFO [stderr]    --> src/main.rs:111:13
Dec 05 03:48:27.018 INFO [stderr]     |
Dec 05 03:48:27.018 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:27.018 INFO [stderr]     |             ^^^ help: consider using `_rng` instead
Dec 05 03:48:27.018 INFO [stderr] 
Dec 05 03:48:27.040 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:48:27.040 INFO [stderr]    --> src/main.rs:111:9
Dec 05 03:48:27.040 INFO [stderr]     |
Dec 05 03:48:27.040 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:27.040 INFO [stderr]     |         ----^^^
Dec 05 03:48:27.040 INFO [stderr]     |         |
Dec 05 03:48:27.040 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:48:27.040 INFO [stderr]     |
Dec 05 03:48:27.040 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 03:48:27.040 INFO [stderr] 
Dec 05 03:48:27.769 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.98s
Dec 05 03:48:27.772 INFO [stderr] su: No module specific data is present
Dec 05 03:48:28.523 INFO running `"docker" "inspect" "5c4e7049d717dd03a5ea3a685d884315be51938d9037d25c8c122de0882a881b"`
Dec 05 03:48:28.782 INFO running `"docker" "rm" "-f" "5c4e7049d717dd03a5ea3a685d884315be51938d9037d25c8c122de0882a881b"`
Dec 05 03:48:29.020 INFO [stdout] 5c4e7049d717dd03a5ea3a685d884315be51938d9037d25c8c122de0882a881b
Dec 05 03:48:29.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 03:48:29.430 INFO [stdout] 6494294ca6b9d20d4cdd158e8bc6b50c95cb41a74beb58620016eef81843d379
Dec 05 03:48:29.432 INFO running `"docker" "start" "-a" "6494294ca6b9d20d4cdd158e8bc6b50c95cb41a74beb58620016eef81843d379"`
Dec 05 03:48:31.308 INFO [stderr] usermod: no changes
Dec 05 03:48:31.400 INFO [stderr]    Compiling gameoflife v0.1.0 (/source)
Dec 05 03:48:31.649 INFO [stderr] warning: unused import: `Rng`
Dec 05 03:48:31.649 INFO [stderr]  --> src/main.rs:5:12
Dec 05 03:48:31.649 INFO [stderr]   |
Dec 05 03:48:31.649 INFO [stderr] 5 | use rand::{Rng};
Dec 05 03:48:31.649 INFO [stderr]   |            ^^^
Dec 05 03:48:31.649 INFO [stderr]   |
Dec 05 03:48:31.649 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:48:31.649 INFO [stderr] 
Dec 05 03:48:31.716 INFO [stderr] warning: unused variable: `valid`
Dec 05 03:48:31.716 INFO [stderr]   --> src/main.rs:21:9
Dec 05 03:48:31.716 INFO [stderr]    |
Dec 05 03:48:31.716 INFO [stderr] 21 |     let valid: Vec<(u32, u32)> = vec!();
Dec 05 03:48:31.716 INFO [stderr]    |         ^^^^^ help: consider using `_valid` instead
Dec 05 03:48:31.716 INFO [stderr]    |
Dec 05 03:48:31.716 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:48:31.716 INFO [stderr] 
Dec 05 03:48:31.716 INFO [stderr] warning: unused variable: `item`
Dec 05 03:48:31.716 INFO [stderr]   --> src/main.rs:49:13
Dec 05 03:48:31.716 INFO [stderr]    |
Dec 05 03:48:31.716 INFO [stderr] 49 |     for (i, item) in current.iter().enumerate() {
Dec 05 03:48:31.716 INFO [stderr]    |             ^^^^ help: consider using `_item` instead
Dec 05 03:48:31.716 INFO [stderr] 
Dec 05 03:48:31.716 INFO [stderr] warning: unused variable: `rng`
Dec 05 03:48:31.716 INFO [stderr]    --> src/main.rs:111:13
Dec 05 03:48:31.716 INFO [stderr]     |
Dec 05 03:48:31.716 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:31.716 INFO [stderr]     |             ^^^ help: consider using `_rng` instead
Dec 05 03:48:31.716 INFO [stderr] 
Dec 05 03:48:31.736 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:48:31.736 INFO [stderr]    --> src/main.rs:111:9
Dec 05 03:48:31.736 INFO [stderr]     |
Dec 05 03:48:31.736 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:31.736 INFO [stderr]     |         ----^^^
Dec 05 03:48:31.736 INFO [stderr]     |         |
Dec 05 03:48:31.736 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:48:31.736 INFO [stderr]     |
Dec 05 03:48:31.736 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 03:48:31.736 INFO [stderr] 
Dec 05 03:48:32.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 05 03:48:32.198 INFO [stderr] su: No module specific data is present
Dec 05 03:48:32.992 INFO running `"docker" "inspect" "6494294ca6b9d20d4cdd158e8bc6b50c95cb41a74beb58620016eef81843d379"`
Dec 05 03:48:33.320 INFO running `"docker" "rm" "-f" "6494294ca6b9d20d4cdd158e8bc6b50c95cb41a74beb58620016eef81843d379"`
Dec 05 03:48:33.716 INFO [stdout] 6494294ca6b9d20d4cdd158e8bc6b50c95cb41a74beb58620016eef81843d379
Dec 05 03:48:33.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05 03:48:34.206 INFO [stdout] 993c328791f51476b1e634766245243837608e4d0233aeb6e9be0f5ef6c57be1
Dec 05 03:48:34.208 INFO running `"docker" "start" "-a" "993c328791f51476b1e634766245243837608e4d0233aeb6e9be0f5ef6c57be1"`
Dec 05 03:48:35.589 INFO [stderr] usermod: no changes
Dec 05 03:48:35.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 05 03:48:35.744 INFO [stderr]      Running /target/debug/deps/gameoflife-ad3dbb60520ec32b
Dec 05 03:48:35.746 INFO [stdout] 
Dec 05 03:48:35.746 INFO [stdout] running 0 tests
Dec 05 03:48:35.752 INFO [stdout] 
Dec 05 03:48:35.752 INFO [stderr] su: No module specific data is present
Dec 05 03:48:35.752 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 03:48:35.752 INFO [stdout] 
Dec 05 03:48:36.786 INFO running `"docker" "inspect" "993c328791f51476b1e634766245243837608e4d0233aeb6e9be0f5ef6c57be1"`
Dec 05 03:48:37.060 INFO running `"docker" "rm" "-f" "993c328791f51476b1e634766245243837608e4d0233aeb6e9be0f5ef6c57be1"`
Dec 05 03:48:37.416 INFO [stdout] 993c328791f51476b1e634766245243837608e4d0233aeb6e9be0f5ef6c57be1