Dec 04 07:54:23.235 INFO checking ukolka/rustendo64 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 07:54:23.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 07:54:23.775 INFO [stdout] bf8ab7629bb115202a25bf3295b1fd1fd3fea2db3a857c6fc21d28622e8a9f87
Dec 04 07:54:23.777 INFO running `"docker" "start" "-a" "bf8ab7629bb115202a25bf3295b1fd1fd3fea2db3a857c6fc21d28622e8a9f87"`
Dec 04 07:54:25.834 INFO [stderr] usermod: no changes
Dec 04 07:54:25.907 INFO [stderr]     Checking rustendo64 v0.1.0 (/source)
Dec 04 07:54:26.328 INFO [stderr] warning: unused variable: `pif`
Dec 04 07:54:26.328 INFO [stderr]   --> src/main.rs:14:9
Dec 04 07:54:26.328 INFO [stderr]    |
Dec 04 07:54:26.328 INFO [stderr] 14 |     let pif = read_bin(pif_file_name);
Dec 04 07:54:26.328 INFO [stderr]    |         ^^^ help: consider using `_pif` instead
Dec 04 07:54:26.328 INFO [stderr]    |
Dec 04 07:54:26.329 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 07:54:26.329 INFO [stderr] 
Dec 04 07:54:26.329 INFO [stderr] warning: unused variable: `rom`
Dec 04 07:54:26.330 INFO [stderr]   --> src/main.rs:15:9
Dec 04 07:54:26.330 INFO [stderr]    |
Dec 04 07:54:26.330 INFO [stderr] 15 |     let rom = read_bin(rom_file_name);
Dec 04 07:54:26.330 INFO [stderr]    |         ^^^ help: consider using `_rom` instead
Dec 04 07:54:26.330 INFO [stderr] 
Dec 04 07:54:26.355 INFO [stderr] warning: variant is never constructed: `DxxDxx`
Dec 04 07:54:26.355 INFO [stderr]   --> src/cpu.rs:50:5
Dec 04 07:54:26.355 INFO [stderr]    |
Dec 04 07:54:26.355 INFO [stderr] 50 |     DxxDxx,
Dec 04 07:54:26.355 INFO [stderr]    |     ^^^^^^
Dec 04 07:54:26.355 INFO [stderr]    |
Dec 04 07:54:26.355 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 07:54:26.355 INFO [stderr] 
Dec 04 07:54:26.355 INFO [stderr] warning: variant is never constructed: `RFU`
Dec 04 07:54:26.355 INFO [stderr]   --> src/cpu.rs:51:5
Dec 04 07:54:26.355 INFO [stderr]    |
Dec 04 07:54:26.355 INFO [stderr] 51 |     RFU,
Dec 04 07:54:26.355 INFO [stderr]    |     ^^^
Dec 04 07:54:26.355 INFO [stderr] 
Dec 04 07:54:26.355 INFO [stderr] warning: variant is never constructed: `LittleEndian`
Dec 04 07:54:26.355 INFO [stderr]   --> src/cpu.rs:63:5
Dec 04 07:54:26.355 INFO [stderr]    |
Dec 04 07:54:26.355 INFO [stderr] 63 |     LittleEndian,
Dec 04 07:54:26.355 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 07:54:26.355 INFO [stderr] 
Dec 04 07:54:26.355 INFO [stderr] warning: field is never used: `ram`
Dec 04 07:54:26.355 INFO [stderr]  --> src/interconnect.rs:6:5
Dec 04 07:54:26.355 INFO [stderr]   |
Dec 04 07:54:26.355 INFO [stderr] 6 |     ram: Vec<u16>
Dec 04 07:54:26.355 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 07:54:26.355 INFO [stderr] 
Dec 04 07:54:26.483 INFO [stderr] warning: unused variable: `pif`
Dec 04 07:54:26.483 INFO [stderr]   --> src/main.rs:14:9
Dec 04 07:54:26.483 INFO [stderr]    |
Dec 04 07:54:26.483 INFO [stderr] 14 |     let pif = read_bin(pif_file_name);
Dec 04 07:54:26.483 INFO [stderr]    |         ^^^ help: consider using `_pif` instead
Dec 04 07:54:26.483 INFO [stderr]    |
Dec 04 07:54:26.483 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 07:54:26.483 INFO [stderr] 
Dec 04 07:54:26.483 INFO [stderr] warning: unused variable: `rom`
Dec 04 07:54:26.483 INFO [stderr]   --> src/main.rs:15:9
Dec 04 07:54:26.483 INFO [stderr]    |
Dec 04 07:54:26.483 INFO [stderr] 15 |     let rom = read_bin(rom_file_name);
Dec 04 07:54:26.483 INFO [stderr]    |         ^^^ help: consider using `_rom` instead
Dec 04 07:54:26.483 INFO [stderr] 
Dec 04 07:54:26.497 INFO [stderr] warning: variant is never constructed: `DxxDxx`
Dec 04 07:54:26.497 INFO [stderr]   --> src/cpu.rs:50:5
Dec 04 07:54:26.497 INFO [stderr]    |
Dec 04 07:54:26.497 INFO [stderr] 50 |     DxxDxx,
Dec 04 07:54:26.497 INFO [stderr]    |     ^^^^^^
Dec 04 07:54:26.497 INFO [stderr]    |
Dec 04 07:54:26.497 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 07:54:26.497 INFO [stderr] 
Dec 04 07:54:26.497 INFO [stderr] warning: variant is never constructed: `RFU`
Dec 04 07:54:26.497 INFO [stderr]   --> src/cpu.rs:51:5
Dec 04 07:54:26.497 INFO [stderr]    |
Dec 04 07:54:26.497 INFO [stderr] 51 |     RFU,
Dec 04 07:54:26.497 INFO [stderr]    |     ^^^
Dec 04 07:54:26.497 INFO [stderr] 
Dec 04 07:54:26.497 INFO [stderr] warning: variant is never constructed: `LittleEndian`
Dec 04 07:54:26.497 INFO [stderr]   --> src/cpu.rs:63:5
Dec 04 07:54:26.497 INFO [stderr]    |
Dec 04 07:54:26.497 INFO [stderr] 63 |     LittleEndian,
Dec 04 07:54:26.497 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 04 07:54:26.497 INFO [stderr] 
Dec 04 07:54:26.497 INFO [stderr] warning: field is never used: `ram`
Dec 04 07:54:26.497 INFO [stderr]  --> src/interconnect.rs:6:5
Dec 04 07:54:26.497 INFO [stderr]   |
Dec 04 07:54:26.497 INFO [stderr] 6 |     ram: Vec<u16>
Dec 04 07:54:26.497 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 07:54:26.497 INFO [stderr] 
Dec 04 07:54:26.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 04 07:54:26.539 INFO [stderr] su: No module specific data is present
Dec 04 07:54:27.695 INFO running `"docker" "inspect" "bf8ab7629bb115202a25bf3295b1fd1fd3fea2db3a857c6fc21d28622e8a9f87"`
Dec 04 07:54:28.051 INFO running `"docker" "rm" "-f" "bf8ab7629bb115202a25bf3295b1fd1fd3fea2db3a857c6fc21d28622e8a9f87"`
Dec 04 07:54:28.462 INFO [stdout] bf8ab7629bb115202a25bf3295b1fd1fd3fea2db3a857c6fc21d28622e8a9f87