Dec 11 13:12:39.096 INFO checking mromnia/e8080 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 13:12:39.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-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 11 13:12:39.308 INFO [stdout] 4f20c03850efbd891cd333332096a6ecd6aedb47f3f3a207ec114222a491df3f
Dec 11 13:12:39.314 INFO running `"docker" "start" "-a" "4f20c03850efbd891cd333332096a6ecd6aedb47f3f3a207ec114222a491df3f"`
Dec 11 13:12:39.751 INFO [stderr] usermod: no changes
Dec 11 13:12:39.977 INFO [stderr]    Compiling serde v1.0.63
Dec 11 13:12:39.977 INFO [stderr]     Checking gfx_core v0.8.2
Dec 11 13:12:39.977 INFO [stderr]     Checking rayon-core v1.4.0
Dec 11 13:12:39.977 INFO [stderr]    Compiling serde_derive v1.0.63
Dec 11 13:12:39.977 INFO [stderr]    Compiling num-derive v0.2.2
Dec 11 13:12:39.977 INFO [stderr]    Compiling gfx_gl v0.5.0
Dec 11 13:12:39.977 INFO [stderr]    Compiling gl v0.10.0
Dec 11 13:12:39.978 INFO [stderr]     Checking png v0.12.0
Dec 11 13:12:42.636 INFO [stderr]     Checking rayon v1.0.1
Dec 11 13:13:00.217 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 11 13:13:07.998 INFO [stderr]     Checking image v0.19.0
Dec 11 13:13:34.044 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 11 13:13:40.634 INFO [stderr]     Checking pistoncore-window v0.32.0
Dec 11 13:13:42.300 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Dec 11 13:13:42.300 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Dec 11 13:13:43.417 INFO [stderr]     Checking piston v0.37.0
Dec 11 13:13:50.592 INFO [stderr]     Checking gfx v0.17.1
Dec 11 13:13:50.592 INFO [stderr]     Checking gfx_device_gl v0.15.3
Dec 11 13:13:58.161 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Dec 11 13:14:00.064 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Dec 11 13:14:03.016 INFO [stderr]     Checking piston_window v0.80.0
Dec 11 13:14:05.408 INFO [stderr]     Checking e8080 v0.1.0 (/source)
Dec 11 13:14:06.144 INFO [stderr] warning: unreachable pattern
Dec 11 13:14:06.144 INFO [stderr]    --> src/emulator/cpu/ops.rs:223:13
Dec 11 13:14:06.144 INFO [stderr]     |
Dec 11 13:14:06.144 INFO [stderr] 223 |             _ => panic!("Encountered opcode outside of u16 scope"),
Dec 11 13:14:06.144 INFO [stderr]     |             ^
Dec 11 13:14:06.144 INFO [stderr]     |
Dec 11 13:14:06.144 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 11 13:14:06.144 INFO [stderr] 
Dec 11 13:14:07.284 INFO [stderr] warning: unreachable pattern
Dec 11 13:14:07.284 INFO [stderr]    --> src/emulator/cpu/ops.rs:223:13
Dec 11 13:14:07.284 INFO [stderr]     |
Dec 11 13:14:07.284 INFO [stderr] 223 |             _ => panic!("Encountered opcode outside of u16 scope"),
Dec 11 13:14:07.284 INFO [stderr]     |             ^
Dec 11 13:14:07.284 INFO [stderr]     |
Dec 11 13:14:07.284 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 11 13:14:07.284 INFO [stderr] 
Dec 11 13:14:10.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Dec 11 13:14:10.756 INFO [stderr] su: No module specific data is present
Dec 11 13:14:11.692 INFO running `"docker" "inspect" "4f20c03850efbd891cd333332096a6ecd6aedb47f3f3a207ec114222a491df3f"`
Dec 11 13:14:12.026 INFO running `"docker" "rm" "-f" "4f20c03850efbd891cd333332096a6ecd6aedb47f3f3a207ec114222a491df3f"`
Dec 11 13:14:12.336 INFO [stdout] 4f20c03850efbd891cd333332096a6ecd6aedb47f3f3a207ec114222a491df3f