Dec 05 03:48:14.276 INFO testing trcm/gameofrust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 03:48:14.276 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:48:14.778 INFO [stdout] 5d85309c927fa731d259acc28c86e0b04393cc9db771420c0d64b01a651aefbb
Dec 05 03:48:14.780 INFO running `"docker" "start" "-a" "5d85309c927fa731d259acc28c86e0b04393cc9db771420c0d64b01a651aefbb"`
Dec 05 03:48:15.588 INFO [stderr] usermod: no changes
Dec 05 03:48:15.648 INFO [stderr]    Compiling libc v0.1.12
Dec 05 03:48:15.649 INFO [stderr]    Compiling minifb v0.9.1
Dec 05 03:48:15.649 INFO [stderr]    Compiling dylib v0.0.1
Dec 05 03:48:16.364 INFO [stderr]    Compiling x11-dl v2.2.1
Dec 05 03:48:25.292 INFO [stderr]    Compiling gameoflife v0.1.0 (/source)
Dec 05 03:48:25.488 INFO [stderr] warning: unused import: `Rng`
Dec 05 03:48:25.488 INFO [stderr]  --> src/main.rs:5:12
Dec 05 03:48:25.488 INFO [stderr]   |
Dec 05 03:48:25.488 INFO [stderr] 5 | use rand::{Rng};
Dec 05 03:48:25.488 INFO [stderr]   |            ^^^
Dec 05 03:48:25.488 INFO [stderr]   |
Dec 05 03:48:25.488 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:48:25.488 INFO [stderr] 
Dec 05 03:48:25.592 INFO [stderr] warning: unused variable: `valid`
Dec 05 03:48:25.592 INFO [stderr]   --> src/main.rs:21:9
Dec 05 03:48:25.592 INFO [stderr]    |
Dec 05 03:48:25.592 INFO [stderr] 21 |     let valid: Vec<(u32, u32)> = vec!();
Dec 05 03:48:25.592 INFO [stderr]    |         ^^^^^ help: consider using `_valid` instead
Dec 05 03:48:25.592 INFO [stderr]    |
Dec 05 03:48:25.592 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:48:25.592 INFO [stderr] 
Dec 05 03:48:25.592 INFO [stderr] warning: unused variable: `item`
Dec 05 03:48:25.592 INFO [stderr]   --> src/main.rs:49:13
Dec 05 03:48:25.592 INFO [stderr]    |
Dec 05 03:48:25.592 INFO [stderr] 49 |     for (i, item) in current.iter().enumerate() {
Dec 05 03:48:25.592 INFO [stderr]    |             ^^^^ help: consider using `_item` instead
Dec 05 03:48:25.593 INFO [stderr] 
Dec 05 03:48:25.593 INFO [stderr] warning: unused variable: `rng`
Dec 05 03:48:25.593 INFO [stderr]    --> src/main.rs:111:13
Dec 05 03:48:25.593 INFO [stderr]     |
Dec 05 03:48:25.593 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:25.593 INFO [stderr]     |             ^^^ help: consider using `_rng` instead
Dec 05 03:48:25.593 INFO [stderr] 
Dec 05 03:48:25.634 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:48:25.634 INFO [stderr]    --> src/main.rs:111:9
Dec 05 03:48:25.634 INFO [stderr]     |
Dec 05 03:48:25.634 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:25.634 INFO [stderr]     |         ----^^^
Dec 05 03:48:25.634 INFO [stderr]     |         |
Dec 05 03:48:25.634 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:48:25.634 INFO [stderr]     |
Dec 05 03:48:25.635 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 03:48:25.635 INFO [stderr] 
Dec 05 03:48:26.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.79s
Dec 05 03:48:26.409 INFO [stderr] su: No module specific data is present
Dec 05 03:48:27.496 INFO running `"docker" "inspect" "5d85309c927fa731d259acc28c86e0b04393cc9db771420c0d64b01a651aefbb"`
Dec 05 03:48:27.776 INFO running `"docker" "rm" "-f" "5d85309c927fa731d259acc28c86e0b04393cc9db771420c0d64b01a651aefbb"`
Dec 05 03:48:28.068 INFO [stdout] 5d85309c927fa731d259acc28c86e0b04393cc9db771420c0d64b01a651aefbb
Dec 05 03:48:28.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:48:28.528 INFO [stdout] 5fd33be7234ab8776295b97a58969e99e1eb14535f3e1838daa38097b2716425
Dec 05 03:48:28.530 INFO running `"docker" "start" "-a" "5fd33be7234ab8776295b97a58969e99e1eb14535f3e1838daa38097b2716425"`
Dec 05 03:48:29.884 INFO [stderr] usermod: no changes
Dec 05 03:48:30.000 INFO [stderr]    Compiling gameoflife v0.1.0 (/source)
Dec 05 03:48:30.288 INFO [stderr] warning: unused import: `Rng`
Dec 05 03:48:30.288 INFO [stderr]  --> src/main.rs:5:12
Dec 05 03:48:30.288 INFO [stderr]   |
Dec 05 03:48:30.288 INFO [stderr] 5 | use rand::{Rng};
Dec 05 03:48:30.288 INFO [stderr]   |            ^^^
Dec 05 03:48:30.288 INFO [stderr]   |
Dec 05 03:48:30.300 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:48:30.300 INFO [stderr] 
Dec 05 03:48:30.356 INFO [stderr] warning: unused variable: `valid`
Dec 05 03:48:30.356 INFO [stderr]   --> src/main.rs:21:9
Dec 05 03:48:30.356 INFO [stderr]    |
Dec 05 03:48:30.356 INFO [stderr] 21 |     let valid: Vec<(u32, u32)> = vec!();
Dec 05 03:48:30.356 INFO [stderr]    |         ^^^^^ help: consider using `_valid` instead
Dec 05 03:48:30.356 INFO [stderr]    |
Dec 05 03:48:30.356 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 03:48:30.356 INFO [stderr] 
Dec 05 03:48:30.356 INFO [stderr] warning: unused variable: `item`
Dec 05 03:48:30.356 INFO [stderr]   --> src/main.rs:49:13
Dec 05 03:48:30.356 INFO [stderr]    |
Dec 05 03:48:30.356 INFO [stderr] 49 |     for (i, item) in current.iter().enumerate() {
Dec 05 03:48:30.356 INFO [stderr]    |             ^^^^ help: consider using `_item` instead
Dec 05 03:48:30.356 INFO [stderr] 
Dec 05 03:48:30.356 INFO [stderr] warning: unused variable: `rng`
Dec 05 03:48:30.356 INFO [stderr]    --> src/main.rs:111:13
Dec 05 03:48:30.356 INFO [stderr]     |
Dec 05 03:48:30.356 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:30.356 INFO [stderr]     |             ^^^ help: consider using `_rng` instead
Dec 05 03:48:30.356 INFO [stderr] 
Dec 05 03:48:30.376 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:48:30.376 INFO [stderr]    --> src/main.rs:111:9
Dec 05 03:48:30.376 INFO [stderr]     |
Dec 05 03:48:30.376 INFO [stderr] 111 |     let mut rng = rand::thread_rng();
Dec 05 03:48:30.376 INFO [stderr]     |         ----^^^
Dec 05 03:48:30.376 INFO [stderr]     |         |
Dec 05 03:48:30.376 INFO [stderr]     |         help: remove this `mut`
Dec 05 03:48:30.376 INFO [stderr]     |
Dec 05 03:48:30.376 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 03:48:30.376 INFO [stderr] 
Dec 05 03:48:30.744 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 05 03:48:30.744 INFO [stderr] su: No module specific data is present
Dec 05 03:48:31.486 INFO running `"docker" "inspect" "5fd33be7234ab8776295b97a58969e99e1eb14535f3e1838daa38097b2716425"`
Dec 05 03:48:31.696 INFO running `"docker" "rm" "-f" "5fd33be7234ab8776295b97a58969e99e1eb14535f3e1838daa38097b2716425"`
Dec 05 03:48:32.048 INFO [stdout] 5fd33be7234ab8776295b97a58969e99e1eb14535f3e1838daa38097b2716425
Dec 05 03:48:32.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 03:48:32.586 INFO [stdout] 8fd226b7a3b890e6fdeda37d11b6475aab1f70a9b7ec58a4552e02dd44454413
Dec 05 03:48:32.588 INFO running `"docker" "start" "-a" "8fd226b7a3b890e6fdeda37d11b6475aab1f70a9b7ec58a4552e02dd44454413"`
Dec 05 03:48:34.296 INFO [stderr] usermod: no changes
Dec 05 03:48:34.414 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 05 03:48:34.414 INFO [stderr]      Running /target/debug/deps/gameoflife-ba8e859ce9f60917
Dec 05 03:48:34.424 INFO [stdout] 
Dec 05 03:48:34.424 INFO [stdout] running 0 tests
Dec 05 03:48:34.424 INFO [stdout] 
Dec 05 03:48:34.424 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 03:48:34.424 INFO [stdout] 
Dec 05 03:48:34.428 INFO [stderr] su: No module specific data is present
Dec 05 03:48:35.247 INFO running `"docker" "inspect" "8fd226b7a3b890e6fdeda37d11b6475aab1f70a9b7ec58a4552e02dd44454413"`
Dec 05 03:48:35.580 INFO running `"docker" "rm" "-f" "8fd226b7a3b890e6fdeda37d11b6475aab1f70a9b7ec58a4552e02dd44454413"`
Dec 05 03:48:35.908 INFO [stdout] 8fd226b7a3b890e6fdeda37d11b6475aab1f70a9b7ec58a4552e02dd44454413