Dec 19 15:22:21.916 INFO checking javierbg/DaMaGed against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:22:21.916 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/javierbg/DaMaGed:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:22:22.092 INFO [stdout] 885bb663d78be6daac636fd566cd44f81d94c0275c5d21ba04879cfba6b8e91b
Dec 19 15:22:22.094 INFO running `"docker" "start" "-a" "885bb663d78be6daac636fd566cd44f81d94c0275c5d21ba04879cfba6b8e91b"`
Dec 19 15:22:22.947 INFO [stderr]     Checking dylib v0.0.1
Dec 19 15:22:22.952 INFO [stderr]     Checking time v0.1.36
Dec 19 15:22:22.952 INFO [stderr]    Compiling minifb v0.9.0
Dec 19 15:22:23.183 INFO [stderr]     Checking x11-dl v2.2.1
Dec 19 15:22:26.768 INFO [stderr]     Checking rustyboy v0.1.0 (/opt/crater/workdir)
Dec 19 15:22:27.319 INFO [stderr] warning: unreachable pattern
Dec 19 15:22:27.320 INFO [stderr]    --> src/mem_map.rs:127:3
Dec 19 15:22:27.320 INFO [stderr]     |
Dec 19 15:22:27.320 INFO [stderr] 127 |         _ => {
Dec 19 15:22:27.320 INFO [stderr]     |         ^
Dec 19 15:22:27.320 INFO [stderr]     |
Dec 19 15:22:27.320 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 19 15:22:27.320 INFO [stderr] 
Dec 19 15:22:27.320 INFO [stderr] warning: unreachable pattern
Dec 19 15:22:27.320 INFO [stderr]    --> src/mem_map.rs:127:3
Dec 19 15:22:27.320 INFO [stderr]     |
Dec 19 15:22:27.320 INFO [stderr] 127 |         _ => {
Dec 19 15:22:27.320 INFO [stderr]     |         ^
Dec 19 15:22:27.320 INFO [stderr]     |
Dec 19 15:22:27.320 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 19 15:22:27.320 INFO [stderr] 
Dec 19 15:22:27.422 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:22:27.422 INFO [stderr]    --> src/emulator.rs:195:4
Dec 19 15:22:27.422 INFO [stderr]     |
Dec 19 15:22:27.422 INFO [stderr] 195 |             stdout.flush();
Dec 19 15:22:27.422 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 19 15:22:27.422 INFO [stderr]     |
Dec 19 15:22:27.422 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 15:22:27.422 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:22:27.422 INFO [stderr] 
Dec 19 15:22:27.437 INFO [stderr] warning: literal out of range for i8
Dec 19 15:22:27.437 INFO [stderr]    --> src/cpu.rs:437:39
Dec 19 15:22:27.437 INFO [stderr]     |
Dec 19 15:22:27.437 INFO [stderr] 437 |                         if (old_val & 0b1000_0000) != 0 { self.set_flag(Flag::C) } else { self.reset_flag(Flag::C) };
Dec 19 15:22:27.437 INFO [stderr]     |                                       ^^^^^^^^^^^
Dec 19 15:22:27.437 INFO [stderr]     |
Dec 19 15:22:27.437 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 19 15:22:27.437 INFO [stderr]     = note: the literal `0b1000_0000` (decimal `128`) does not fit into an `i8` and will become `-128i8`
Dec 19 15:22:27.437 INFO [stderr]     = help: consider using `u8` instead
Dec 19 15:22:27.437 INFO [stderr] 
Dec 19 15:22:27.437 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:22:27.437 INFO [stderr]    --> src/emulator.rs:195:4
Dec 19 15:22:27.437 INFO [stderr]     |
Dec 19 15:22:27.437 INFO [stderr] 195 |             stdout.flush();
Dec 19 15:22:27.437 INFO [stderr]     |             ^^^^^^^^^^^^^^^
Dec 19 15:22:27.437 INFO [stderr]     |
Dec 19 15:22:27.437 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 19 15:22:27.437 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:22:27.437 INFO [stderr] 
Dec 19 15:22:27.437 INFO [stderr] warning: literal out of range for i8
Dec 19 15:22:27.437 INFO [stderr]    --> src/cpu.rs:437:39
Dec 19 15:22:27.437 INFO [stderr]     |
Dec 19 15:22:27.437 INFO [stderr] 437 |                         if (old_val & 0b1000_0000) != 0 { self.set_flag(Flag::C) } else { self.reset_flag(Flag::C) };
Dec 19 15:22:27.437 INFO [stderr]     |                                       ^^^^^^^^^^^
Dec 19 15:22:27.437 INFO [stderr]     |
Dec 19 15:22:27.437 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 19 15:22:27.437 INFO [stderr]     = note: the literal `0b1000_0000` (decimal `128`) does not fit into an `i8` and will become `-128i8`
Dec 19 15:22:27.437 INFO [stderr]     = help: consider using `u8` instead
Dec 19 15:22:27.437 INFO [stderr] 
Dec 19 15:22:27.457 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Dec 19 15:22:27.703 INFO running `"docker" "inspect" "885bb663d78be6daac636fd566cd44f81d94c0275c5d21ba04879cfba6b8e91b"`
Dec 19 15:22:27.759 INFO running `"docker" "rm" "-f" "885bb663d78be6daac636fd566cd44f81d94c0275c5d21ba04879cfba6b8e91b"`
Dec 19 15:22:27.895 INFO [stdout] 885bb663d78be6daac636fd566cd44f81d94c0275c5d21ba04879cfba6b8e91b