Dec 17 19:14:46.097 INFO checking mromnia/e8080 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 19:14:46.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/mromnia/e8080:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:14:46.438 INFO [stdout] 2ec9d247c86b57006e572281a940347392422119f807c104bb70d9769efec39c
Dec 17 19:14:46.446 INFO running `"docker" "start" "-a" "2ec9d247c86b57006e572281a940347392422119f807c104bb70d9769efec39c"`
Dec 17 19:14:47.402 INFO [stderr]    Compiling serde v1.0.63
Dec 17 19:14:47.408 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 19:14:47.408 INFO [stderr]    Compiling serde_derive v1.0.63
Dec 17 19:14:47.408 INFO [stderr]    Compiling num-derive v0.2.2
Dec 17 19:14:47.424 INFO [stderr]     Checking rusttype v0.4.3
Dec 17 19:14:49.166 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 19:14:50.336 INFO [stderr]     Checking rayon-core v1.4.0
Dec 17 19:14:50.512 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 17 19:14:52.991 INFO [stderr]     Checking rayon v1.0.1
Dec 17 19:15:01.634 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 17 19:15:05.828 INFO [stderr]     Checking image v0.19.0
Dec 17 19:15:14.185 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 17 19:15:18.910 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 17 19:15:20.616 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 17 19:15:20.641 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 17 19:15:21.461 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 17 19:15:21.461 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 17 19:15:22.696 INFO [stderr]     Checking piston v0.37.0
Dec 17 19:15:24.335 INFO [stderr]     Checking piston_window v0.80.0
Dec 17 19:15:25.450 INFO [stderr]     Checking e8080 v0.1.0 (/opt/crater/workdir)
Dec 17 19:15:26.116 INFO [stderr] warning: unreachable pattern
Dec 17 19:15:26.116 INFO [stderr]    --> src/emulator/cpu/ops.rs:223:13
Dec 17 19:15:26.116 INFO [stderr]     |
Dec 17 19:15:26.116 INFO [stderr] 223 |             _ => panic!("Encountered opcode outside of u16 scope"),
Dec 17 19:15:26.116 INFO [stderr]     |             ^
Dec 17 19:15:26.116 INFO [stderr]     |
Dec 17 19:15:26.116 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 19:15:26.116 INFO [stderr] 
Dec 17 19:15:26.532 INFO [stderr] warning: unreachable pattern
Dec 17 19:15:26.532 INFO [stderr]    --> src/emulator/cpu/ops.rs:223:13
Dec 17 19:15:26.532 INFO [stderr]     |
Dec 17 19:15:26.532 INFO [stderr] 223 |             _ => panic!("Encountered opcode outside of u16 scope"),
Dec 17 19:15:26.532 INFO [stderr]     |             ^
Dec 17 19:15:26.532 INFO [stderr]     |
Dec 17 19:15:26.533 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 19:15:26.533 INFO [stderr] 
Dec 17 19:15:28.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.30s
Dec 17 19:15:30.008 INFO running `"docker" "inspect" "2ec9d247c86b57006e572281a940347392422119f807c104bb70d9769efec39c"`
Dec 17 19:15:30.358 INFO running `"docker" "rm" "-f" "2ec9d247c86b57006e572281a940347392422119f807c104bb70d9769efec39c"`
Dec 17 19:15:30.728 INFO [stdout] 2ec9d247c86b57006e572281a940347392422119f807c104bb70d9769efec39c