Dec 01 21:20:16.037 INFO testing cmr/one-hour-roguelike against 1.30.1 for beta-1.31-5
Dec 01 21:20:16.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 21:20:16.510 INFO [stdout] b815db734fa588ba80ff4c81e407d3726ecf6bb6414dbde6e6517fd70a369441
Dec 01 21:20:16.512 INFO running `"docker" "start" "-a" "b815db734fa588ba80ff4c81e407d3726ecf6bb6414dbde6e6517fd70a369441"`
Dec 01 21:20:18.875 INFO [stderr] usermod: no changes
Dec 01 21:20:18.959 INFO [stderr]    Compiling rogue v0.0.1 (/source)
Dec 01 21:20:19.545 INFO [stderr] warning: variable does not need to be mutable
Dec 01 21:20:19.546 INFO [stderr]    --> src/main.rs:172:9
Dec 01 21:20:19.546 INFO [stderr]     |
Dec 01 21:20:19.546 INFO [stderr] 172 |     let mut stdin = std::io::stdin();
Dec 01 21:20:19.547 INFO [stderr]     |         ----^^^^^
Dec 01 21:20:19.547 INFO [stderr]     |         |
Dec 01 21:20:19.547 INFO [stderr]     |         help: remove this `mut`
Dec 01 21:20:19.547 INFO [stderr]     |
Dec 01 21:20:19.547 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 21:20:19.548 INFO [stderr] 
Dec 01 21:20:19.548 INFO [stderr] warning: function `P` should have a snake case name such as `p`
Dec 01 21:20:19.548 INFO [stderr]  --> src/main.rs:6:1
Dec 01 21:20:19.549 INFO [stderr]   |
Dec 01 21:20:19.549 INFO [stderr] 6 | / fn P<T>(val: T) -> P<T> {
Dec 01 21:20:19.549 INFO [stderr] 7 | |     return Rc::new(RefCell::new(val));
Dec 01 21:20:19.549 INFO [stderr] 8 | | }
Dec 01 21:20:19.550 INFO [stderr]   | |_^
Dec 01 21:20:19.550 INFO [stderr]   |
Dec 01 21:20:19.550 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 01 21:20:19.550 INFO [stderr] 
Dec 01 21:20:19.556 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 21:20:19.556 INFO [stderr]    --> src/main.rs:169:5
Dec 01 21:20:19.556 INFO [stderr]     |
Dec 01 21:20:19.556 INFO [stderr] 169 |     f.read_to_end(&mut loaded);
Dec 01 21:20:19.557 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:20:19.557 INFO [stderr]     |
Dec 01 21:20:19.557 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 21:20:19.558 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:20:19.558 INFO [stderr] 
Dec 01 21:20:19.558 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 21:20:19.558 INFO [stderr]    --> src/main.rs:178:9
Dec 01 21:20:19.559 INFO [stderr]     |
Dec 01 21:20:19.559 INFO [stderr] 178 |         stdin.read_line(&mut line);
Dec 01 21:20:19.559 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:20:19.559 INFO [stderr]     |
Dec 01 21:20:19.560 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:20:19.560 INFO [stderr] 
Dec 01 21:20:20.587 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 01 21:20:20.589 INFO [stderr] su: No module specific data is present
Dec 01 21:20:21.765 INFO running `"docker" "inspect" "b815db734fa588ba80ff4c81e407d3726ecf6bb6414dbde6e6517fd70a369441"`
Dec 01 21:20:22.051 INFO running `"docker" "rm" "-f" "b815db734fa588ba80ff4c81e407d3726ecf6bb6414dbde6e6517fd70a369441"`
Dec 01 21:20:22.419 INFO [stdout] b815db734fa588ba80ff4c81e407d3726ecf6bb6414dbde6e6517fd70a369441
Dec 01 21:20:22.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 21:20:22.875 INFO [stdout] 56531a752611258e11c4b8d0b0e8e7831d6392ba92a679ae473704a9047031d2
Dec 01 21:20:22.883 INFO running `"docker" "start" "-a" "56531a752611258e11c4b8d0b0e8e7831d6392ba92a679ae473704a9047031d2"`
Dec 01 21:20:24.623 INFO [stderr] usermod: no changes
Dec 01 21:20:24.723 INFO [stderr]    Compiling rogue v0.0.1 (/source)
Dec 01 21:20:25.606 INFO [stderr] warning: variable does not need to be mutable
Dec 01 21:20:25.607 INFO [stderr]    --> src/main.rs:172:9
Dec 01 21:20:25.607 INFO [stderr]     |
Dec 01 21:20:25.607 INFO [stderr] 172 |     let mut stdin = std::io::stdin();
Dec 01 21:20:25.608 INFO [stderr]     |         ----^^^^^
Dec 01 21:20:25.608 INFO [stderr]     |         |
Dec 01 21:20:25.608 INFO [stderr]     |         help: remove this `mut`
Dec 01 21:20:25.609 INFO [stderr]     |
Dec 01 21:20:25.609 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 21:20:25.609 INFO [stderr] 
Dec 01 21:20:25.610 INFO [stderr] warning: function `P` should have a snake case name such as `p`
Dec 01 21:20:25.610 INFO [stderr]  --> src/main.rs:6:1
Dec 01 21:20:25.610 INFO [stderr]   |
Dec 01 21:20:25.611 INFO [stderr] 6 | / fn P<T>(val: T) -> P<T> {
Dec 01 21:20:25.611 INFO [stderr] 7 | |     return Rc::new(RefCell::new(val));
Dec 01 21:20:25.611 INFO [stderr] 8 | | }
Dec 01 21:20:25.612 INFO [stderr]   | |_^
Dec 01 21:20:25.612 INFO [stderr]   |
Dec 01 21:20:25.612 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 01 21:20:25.612 INFO [stderr] 
Dec 01 21:20:25.617 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 21:20:25.617 INFO [stderr]    --> src/main.rs:169:5
Dec 01 21:20:25.617 INFO [stderr]     |
Dec 01 21:20:25.617 INFO [stderr] 169 |     f.read_to_end(&mut loaded);
Dec 01 21:20:25.617 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:20:25.617 INFO [stderr]     |
Dec 01 21:20:25.617 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 21:20:25.617 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:20:25.617 INFO [stderr] 
Dec 01 21:20:25.618 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 21:20:25.618 INFO [stderr]    --> src/main.rs:178:9
Dec 01 21:20:25.618 INFO [stderr]     |
Dec 01 21:20:25.618 INFO [stderr] 178 |         stdin.read_line(&mut line);
Dec 01 21:20:25.618 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:20:25.618 INFO [stderr]     |
Dec 01 21:20:25.618 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 21:20:25.618 INFO [stderr] 
Dec 01 21:20:26.194 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Dec 01 21:20:26.196 INFO [stderr] su: No module specific data is present
Dec 01 21:20:27.180 INFO running `"docker" "inspect" "56531a752611258e11c4b8d0b0e8e7831d6392ba92a679ae473704a9047031d2"`
Dec 01 21:20:27.547 INFO running `"docker" "rm" "-f" "56531a752611258e11c4b8d0b0e8e7831d6392ba92a679ae473704a9047031d2"`
Dec 01 21:20:27.904 INFO [stdout] 56531a752611258e11c4b8d0b0e8e7831d6392ba92a679ae473704a9047031d2
Dec 01 21:20:27.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 21:20:28.338 INFO [stdout] 99b8fbef2cf8854a78f7471bccc4cec577387c248f00d64fc3e67662641277ba
Dec 01 21:20:28.341 INFO running `"docker" "start" "-a" "99b8fbef2cf8854a78f7471bccc4cec577387c248f00d64fc3e67662641277ba"`
Dec 01 21:20:29.807 INFO [stderr] usermod: no changes
Dec 01 21:20:29.903 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 21:20:29.919 INFO [stderr]      Running /target/debug/deps/rogue-8c9b5fea3f69ddb5
Dec 01 21:20:29.919 INFO [stdout] 
Dec 01 21:20:29.919 INFO [stdout] running 0 tests
Dec 01 21:20:29.919 INFO [stdout] 
Dec 01 21:20:29.919 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 21:20:29.919 INFO [stdout] 
Dec 01 21:20:29.923 INFO [stderr] su: No module specific data is present
Dec 01 21:20:31.419 INFO running `"docker" "inspect" "99b8fbef2cf8854a78f7471bccc4cec577387c248f00d64fc3e67662641277ba"`
Dec 01 21:20:31.691 INFO running `"docker" "rm" "-f" "99b8fbef2cf8854a78f7471bccc4cec577387c248f00d64fc3e67662641277ba"`
Dec 01 21:20:31.910 INFO [stdout] 99b8fbef2cf8854a78f7471bccc4cec577387c248f00d64fc3e67662641277ba
