Dec 13 00:29:01.544 INFO testing theHooloovoo/Game_of_Life-Rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 00:29:01.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 00:29:01.921 INFO [stdout] 81c5f3c3b022ae7714734aa89f05b59fe20353f7024f3108e6d28ef370a459f6
Dec 13 00:29:01.922 INFO running `"docker" "start" "-a" "81c5f3c3b022ae7714734aa89f05b59fe20353f7024f3108e6d28ef370a459f6"`
Dec 13 00:29:02.500 INFO [stderr] usermod: no changes
Dec 13 00:29:02.535 INFO [stderr]    Compiling getopts v0.2.14
Dec 13 00:29:03.995 INFO [stderr]    Compiling conway_rs v0.0.1 (/source)
Dec 13 00:29:04.194 INFO [stderr] warning: unused import: `std::error::Error`
Dec 13 00:29:04.194 INFO [stderr]  --> src/reader.rs:3:5
Dec 13 00:29:04.194 INFO [stderr]   |
Dec 13 00:29:04.194 INFO [stderr] 3 | use std::error::Error;
Dec 13 00:29:04.194 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 00:29:04.194 INFO [stderr]   |
Dec 13 00:29:04.194 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 00:29:04.194 INFO [stderr] 
Dec 13 00:29:04.281 INFO [stderr] warning: value assigned to `arg_file_name` is never read
Dec 13 00:29:04.281 INFO [stderr]   --> src/main.rs:28:13
Dec 13 00:29:04.281 INFO [stderr]    |
Dec 13 00:29:04.281 INFO [stderr] 28 |     let mut arg_file_name = "".to_string();
Dec 13 00:29:04.281 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 13 00:29:04.281 INFO [stderr]    |
Dec 13 00:29:04.281 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 00:29:04.281 INFO [stderr] 
Dec 13 00:29:04.281 INFO [stderr] warning: value assigned to `main_grid` is never read
Dec 13 00:29:04.281 INFO [stderr]   --> src/main.rs:58:25
Dec 13 00:29:04.281 INFO [stderr]    |
Dec 13 00:29:04.281 INFO [stderr] 58 |             Ok(data) => main_grid = grid::Grid::load_from_file_data(data),
Dec 13 00:29:04.281 INFO [stderr]    |                         ^^^^^^^^^
Dec 13 00:29:04.281 INFO [stderr] 
Dec 13 00:29:04.281 INFO [stderr] warning: value assigned to `cell_count` is never read
Dec 13 00:29:04.281 INFO [stderr]    --> src/grid.rs:107:17
Dec 13 00:29:04.281 INFO [stderr]     |
Dec 13 00:29:04.281 INFO [stderr] 107 |         let mut cell_count = 0;
Dec 13 00:29:04.281 INFO [stderr]     |                 ^^^^^^^^^^
Dec 13 00:29:04.281 INFO [stderr] 
Dec 13 00:29:04.303 INFO [stderr] warning: unused comparison that must be used
Dec 13 00:29:04.303 INFO [stderr]    --> src/grid.rs:150:33
Dec 13 00:29:04.303 INFO [stderr]     |
Dec 13 00:29:04.303 INFO [stderr] 150 |         if self.state == true { self.state == false; }
Dec 13 00:29:04.303 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^
Dec 13 00:29:04.303 INFO [stderr]     |
Dec 13 00:29:04.303 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 00:29:04.303 INFO [stderr] 
Dec 13 00:29:04.303 INFO [stderr] warning: unused comparison that must be used
Dec 13 00:29:04.303 INFO [stderr]    --> src/grid.rs:151:33
Dec 13 00:29:04.303 INFO [stderr]     |
Dec 13 00:29:04.303 INFO [stderr] 151 |         else                  { self.state == true;  }
Dec 13 00:29:04.303 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^
Dec 13 00:29:04.303 INFO [stderr] 
Dec 13 00:29:05.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
Dec 13 00:29:05.579 INFO [stderr] su: No module specific data is present
Dec 13 00:29:05.985 INFO running `"docker" "inspect" "81c5f3c3b022ae7714734aa89f05b59fe20353f7024f3108e6d28ef370a459f6"`
Dec 13 00:29:06.248 INFO running `"docker" "rm" "-f" "81c5f3c3b022ae7714734aa89f05b59fe20353f7024f3108e6d28ef370a459f6"`
Dec 13 00:29:06.654 INFO [stdout] 81c5f3c3b022ae7714734aa89f05b59fe20353f7024f3108e6d28ef370a459f6
Dec 13 00:29:06.661 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 00:29:07.120 INFO [stdout] a821b131a6a722a70013ebacd817165f72a25206ecbf68109b21de522df96f5f
Dec 13 00:29:07.124 INFO running `"docker" "start" "-a" "a821b131a6a722a70013ebacd817165f72a25206ecbf68109b21de522df96f5f"`
Dec 13 00:29:07.794 INFO [stderr] usermod: no changes
Dec 13 00:29:07.871 INFO [stderr]    Compiling conway_rs v0.0.1 (/source)
Dec 13 00:29:08.103 INFO [stderr] warning: unused import: `std::error::Error`
Dec 13 00:29:08.103 INFO [stderr]  --> src/reader.rs:3:5
Dec 13 00:29:08.103 INFO [stderr]   |
Dec 13 00:29:08.103 INFO [stderr] 3 | use std::error::Error;
Dec 13 00:29:08.103 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 13 00:29:08.103 INFO [stderr]   |
Dec 13 00:29:08.103 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 00:29:08.103 INFO [stderr] 
Dec 13 00:29:08.191 INFO [stderr] warning: value assigned to `arg_file_name` is never read
Dec 13 00:29:08.191 INFO [stderr]   --> src/main.rs:28:13
Dec 13 00:29:08.191 INFO [stderr]    |
Dec 13 00:29:08.191 INFO [stderr] 28 |     let mut arg_file_name = "".to_string();
Dec 13 00:29:08.191 INFO [stderr]    |             ^^^^^^^^^^^^^
Dec 13 00:29:08.191 INFO [stderr]    |
Dec 13 00:29:08.191 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 00:29:08.191 INFO [stderr] 
Dec 13 00:29:08.191 INFO [stderr] warning: value assigned to `main_grid` is never read
Dec 13 00:29:08.191 INFO [stderr]   --> src/main.rs:58:25
Dec 13 00:29:08.191 INFO [stderr]    |
Dec 13 00:29:08.191 INFO [stderr] 58 |             Ok(data) => main_grid = grid::Grid::load_from_file_data(data),
Dec 13 00:29:08.191 INFO [stderr]    |                         ^^^^^^^^^
Dec 13 00:29:08.191 INFO [stderr] 
Dec 13 00:29:08.191 INFO [stderr] warning: value assigned to `cell_count` is never read
Dec 13 00:29:08.191 INFO [stderr]    --> src/grid.rs:107:17
Dec 13 00:29:08.191 INFO [stderr]     |
Dec 13 00:29:08.191 INFO [stderr] 107 |         let mut cell_count = 0;
Dec 13 00:29:08.191 INFO [stderr]     |                 ^^^^^^^^^^
Dec 13 00:29:08.191 INFO [stderr] 
Dec 13 00:29:08.215 INFO [stderr] warning: unused comparison that must be used
Dec 13 00:29:08.215 INFO [stderr]    --> src/grid.rs:150:33
Dec 13 00:29:08.215 INFO [stderr]     |
Dec 13 00:29:08.215 INFO [stderr] 150 |         if self.state == true { self.state == false; }
Dec 13 00:29:08.215 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^
Dec 13 00:29:08.215 INFO [stderr]     |
Dec 13 00:29:08.215 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 00:29:08.215 INFO [stderr] 
Dec 13 00:29:08.215 INFO [stderr] warning: unused comparison that must be used
Dec 13 00:29:08.215 INFO [stderr]    --> src/grid.rs:151:33
Dec 13 00:29:08.215 INFO [stderr]     |
Dec 13 00:29:08.215 INFO [stderr] 151 |         else                  { self.state == true;  }
Dec 13 00:29:08.215 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^
Dec 13 00:29:08.215 INFO [stderr] 
Dec 13 00:29:08.474 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 13 00:29:08.477 INFO [stderr] su: No module specific data is present
Dec 13 00:29:09.028 INFO running `"docker" "inspect" "a821b131a6a722a70013ebacd817165f72a25206ecbf68109b21de522df96f5f"`
Dec 13 00:29:09.133 INFO running `"docker" "rm" "-f" "a821b131a6a722a70013ebacd817165f72a25206ecbf68109b21de522df96f5f"`
Dec 13 00:29:09.553 INFO [stdout] a821b131a6a722a70013ebacd817165f72a25206ecbf68109b21de522df96f5f
Dec 13 00:29:09.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 00:29:09.791 INFO [stdout] 4297f9c1ba48a19bd7ca50bb12141372d10dc5f108875f7e1423ab6a7a46d470
Dec 13 00:29:09.796 INFO running `"docker" "start" "-a" "4297f9c1ba48a19bd7ca50bb12141372d10dc5f108875f7e1423ab6a7a46d470"`
Dec 13 00:29:10.653 INFO [stderr] usermod: no changes
Dec 13 00:29:10.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 00:29:10.703 INFO [stderr]      Running /target/debug/deps/conway_rs-deb41da80ff0257d
Dec 13 00:29:10.707 INFO [stderr] su: No module specific data is present
Dec 13 00:29:10.707 INFO [stdout] 
Dec 13 00:29:10.707 INFO [stdout] running 0 tests
Dec 13 00:29:10.707 INFO [stdout] 
Dec 13 00:29:10.707 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 00:29:10.707 INFO [stdout] 
Dec 13 00:29:11.111 INFO running `"docker" "inspect" "4297f9c1ba48a19bd7ca50bb12141372d10dc5f108875f7e1423ab6a7a46d470"`
Dec 13 00:29:11.412 INFO running `"docker" "rm" "-f" "4297f9c1ba48a19bd7ca50bb12141372d10dc5f108875f7e1423ab6a7a46d470"`
Dec 13 00:29:11.690 INFO [stdout] 4297f9c1ba48a19bd7ca50bb12141372d10dc5f108875f7e1423ab6a7a46d470