Dec 01 14:28:35.611 INFO testing jakegornall/guessing_game against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 14:28:35.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 14:28:35.847 INFO [stdout] c65f7b087c6047aae3c4b4e5520a495f8128996facab29823a1c86d969078e94
Dec 01 14:28:35.848 INFO running `"docker" "start" "-a" "c65f7b087c6047aae3c4b4e5520a495f8128996facab29823a1c86d969078e94"`
Dec 01 14:28:36.339 INFO [stderr] usermod: no changes
Dec 01 14:28:36.372 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 01 14:28:36.759 INFO [stderr] warning: unused variable: `play_again`
Dec 01 14:28:36.759 INFO [stderr]   --> src/main.rs:27:13
Dec 01 14:28:36.759 INFO [stderr]    |
Dec 01 14:28:36.759 INFO [stderr] 27 |     let mut play_again = String::new();
Dec 01 14:28:36.759 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_play_again` instead
Dec 01 14:28:36.759 INFO [stderr]    |
Dec 01 14:28:36.759 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 14:28:36.759 INFO [stderr] 
Dec 01 14:28:36.759 INFO [stderr] warning: value assigned to `result` is never read
Dec 01 14:28:36.759 INFO [stderr]   --> src/main.rs:28:13
Dec 01 14:28:36.759 INFO [stderr]    |
Dec 01 14:28:36.759 INFO [stderr] 28 |     let mut result = false;
Dec 01 14:28:36.759 INFO [stderr]    |             ^^^^^^
Dec 01 14:28:36.759 INFO [stderr]    |
Dec 01 14:28:36.759 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 14:28:36.759 INFO [stderr] 
Dec 01 14:28:36.759 INFO [stderr] warning: value assigned to `new_score` is never read
Dec 01 14:28:36.759 INFO [stderr]   --> src/main.rs:63:13
Dec 01 14:28:36.759 INFO [stderr]    |
Dec 01 14:28:36.759 INFO [stderr] 63 |     let mut new_score = 0;
Dec 01 14:28:36.759 INFO [stderr]    |             ^^^^^^^^^
Dec 01 14:28:36.759 INFO [stderr] 
Dec 01 14:28:36.771 INFO [stderr] warning: variable does not need to be mutable
Dec 01 14:28:36.771 INFO [stderr]   --> src/main.rs:27:9
Dec 01 14:28:36.771 INFO [stderr]    |
Dec 01 14:28:36.771 INFO [stderr] 27 |     let mut play_again = String::new();
Dec 01 14:28:36.771 INFO [stderr]    |         ----^^^^^^^^^^
Dec 01 14:28:36.771 INFO [stderr]    |         |
Dec 01 14:28:36.771 INFO [stderr]    |         help: remove this `mut`
Dec 01 14:28:36.771 INFO [stderr]    |
Dec 01 14:28:36.771 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 14:28:36.771 INFO [stderr] 
Dec 01 14:28:37.078 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 01 14:28:37.081 INFO [stderr] su: No module specific data is present
Dec 01 14:28:37.320 INFO running `"docker" "inspect" "c65f7b087c6047aae3c4b4e5520a495f8128996facab29823a1c86d969078e94"`
Dec 01 14:28:37.388 INFO running `"docker" "rm" "-f" "c65f7b087c6047aae3c4b4e5520a495f8128996facab29823a1c86d969078e94"`
Dec 01 14:28:37.468 INFO [stdout] c65f7b087c6047aae3c4b4e5520a495f8128996facab29823a1c86d969078e94
Dec 01 14:28:37.469 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 14:28:37.691 INFO [stdout] 706d2f8794e362ebbbf875c9bd193fa42f6a0d421243c1aa8a04bf51094fa88a
Dec 01 14:28:37.696 INFO running `"docker" "start" "-a" "706d2f8794e362ebbbf875c9bd193fa42f6a0d421243c1aa8a04bf51094fa88a"`
Dec 01 14:28:38.080 INFO [stderr] usermod: no changes
Dec 01 14:28:38.127 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 01 14:28:38.483 INFO [stderr] warning: unused variable: `play_again`
Dec 01 14:28:38.483 INFO [stderr]   --> src/main.rs:27:13
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr] 27 |     let mut play_again = String::new();
Dec 01 14:28:38.483 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_play_again` instead
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 14:28:38.483 INFO [stderr] 
Dec 01 14:28:38.483 INFO [stderr] warning: value assigned to `result` is never read
Dec 01 14:28:38.483 INFO [stderr]   --> src/main.rs:28:13
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr] 28 |     let mut result = false;
Dec 01 14:28:38.483 INFO [stderr]    |             ^^^^^^
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 14:28:38.483 INFO [stderr] 
Dec 01 14:28:38.483 INFO [stderr] warning: value assigned to `new_score` is never read
Dec 01 14:28:38.483 INFO [stderr]   --> src/main.rs:63:13
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr] 63 |     let mut new_score = 0;
Dec 01 14:28:38.483 INFO [stderr]    |             ^^^^^^^^^
Dec 01 14:28:38.483 INFO [stderr] 
Dec 01 14:28:38.483 INFO [stderr] warning: variable does not need to be mutable
Dec 01 14:28:38.483 INFO [stderr]   --> src/main.rs:27:9
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr] 27 |     let mut play_again = String::new();
Dec 01 14:28:38.483 INFO [stderr]    |         ----^^^^^^^^^^
Dec 01 14:28:38.483 INFO [stderr]    |         |
Dec 01 14:28:38.483 INFO [stderr]    |         help: remove this `mut`
Dec 01 14:28:38.483 INFO [stderr]    |
Dec 01 14:28:38.483 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 14:28:38.483 INFO [stderr] 
Dec 01 14:28:38.849 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 01 14:28:38.850 INFO [stderr] su: No module specific data is present
Dec 01 14:28:39.180 INFO running `"docker" "inspect" "706d2f8794e362ebbbf875c9bd193fa42f6a0d421243c1aa8a04bf51094fa88a"`
Dec 01 14:28:39.285 INFO running `"docker" "rm" "-f" "706d2f8794e362ebbbf875c9bd193fa42f6a0d421243c1aa8a04bf51094fa88a"`
Dec 01 14:28:39.406 INFO [stdout] 706d2f8794e362ebbbf875c9bd193fa42f6a0d421243c1aa8a04bf51094fa88a
Dec 01 14:28:39.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 14:28:39.768 INFO [stdout] cc7e488a39359f39fffe51c634d7b71be279bd5830175b0c51ec12de5784d3de
Dec 01 14:28:39.770 INFO running `"docker" "start" "-a" "cc7e488a39359f39fffe51c634d7b71be279bd5830175b0c51ec12de5784d3de"`
Dec 01 14:28:40.791 INFO [stderr] usermod: no changes
Dec 01 14:28:40.849 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 14:28:40.855 INFO [stderr]      Running /target/debug/deps/guessing_game-b6b217d6f3bd0fd3
Dec 01 14:28:40.856 INFO [stdout] 
Dec 01 14:28:40.856 INFO [stdout] running 0 tests
Dec 01 14:28:40.856 INFO [stdout] 
Dec 01 14:28:40.856 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 14:28:40.856 INFO [stdout] 
Dec 01 14:28:40.859 INFO [stderr] su: No module specific data is present
Dec 01 14:28:41.347 INFO running `"docker" "inspect" "cc7e488a39359f39fffe51c634d7b71be279bd5830175b0c51ec12de5784d3de"`
Dec 01 14:28:41.536 INFO running `"docker" "rm" "-f" "cc7e488a39359f39fffe51c634d7b71be279bd5830175b0c51ec12de5784d3de"`
Dec 01 14:28:41.931 INFO [stdout] cc7e488a39359f39fffe51c634d7b71be279bd5830175b0c51ec12de5784d3de
