Dec 17 12:32:47.073 INFO checking virome/rustic-6502 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:32:47.073 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/virome/rustic-6502:/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 12:32:47.600 INFO [stdout] 9468bea3684eff3cd4e7eeb8865b10388c2f2e2dc50d6a02965a165c718c30f7
Dec 17 12:32:47.602 INFO running `"docker" "start" "-a" "9468bea3684eff3cd4e7eeb8865b10388c2f2e2dc50d6a02965a165c718c30f7"`
Dec 17 12:32:49.416 INFO [stderr]     Checking rustic-6502 v0.0.1 (/opt/crater/workdir)
Dec 17 12:32:49.544 INFO [stderr] warning: unused import: `std::io`
Dec 17 12:32:49.544 INFO [stderr]  --> src/cpu.rs:7:5
Dec 17 12:32:49.544 INFO [stderr]   |
Dec 17 12:32:49.544 INFO [stderr] 7 | use std::io; // For debugging
Dec 17 12:32:49.544 INFO [stderr]   |     ^^^^^^^
Dec 17 12:32:49.544 INFO [stderr]   |
Dec 17 12:32:49.544 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:32:49.544 INFO [stderr] 
Dec 17 12:32:49.646 INFO [stderr] warning: unused variable: `prefix`
Dec 17 12:32:49.646 INFO [stderr]   --> src/main.rs:27:30
Dec 17 12:32:49.646 INFO [stderr]    |
Dec 17 12:32:49.646 INFO [stderr] 27 |                         let (prefix, number) = arg.split_at(2);
Dec 17 12:32:49.646 INFO [stderr]    |                              ^^^^^^ help: consider using `_prefix` instead
Dec 17 12:32:49.647 INFO [stderr]    |
Dec 17 12:32:49.656 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 12:32:49.656 INFO [stderr] 
Dec 17 12:32:49.656 INFO [stderr] warning: unused variable: `e`
Dec 17 12:32:49.656 INFO [stderr]   --> src/main.rs:42:13
Dec 17 12:32:49.656 INFO [stderr]    |
Dec 17 12:32:49.656 INFO [stderr] 42 |         Err(e) => panic!("File \"{}\" could not be opened.", &filename),
Dec 17 12:32:49.656 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 17 12:32:49.656 INFO [stderr] 
Dec 17 12:32:49.656 INFO [stderr] warning: unused variable: `size`
Dec 17 12:32:49.656 INFO [stderr]   --> src/main.rs:46:12
Dec 17 12:32:49.656 INFO [stderr]    |
Dec 17 12:32:49.656 INFO [stderr] 46 |         Ok(size) => (),
Dec 17 12:32:49.656 INFO [stderr]    |            ^^^^ help: consider using `_size` instead
Dec 17 12:32:49.656 INFO [stderr] 
Dec 17 12:32:49.656 INFO [stderr] warning: unused variable: `e`
Dec 17 12:32:49.656 INFO [stderr]   --> src/main.rs:47:13
Dec 17 12:32:49.656 INFO [stderr]    |
Dec 17 12:32:49.656 INFO [stderr] 47 |         Err(e) => panic!("File \"{}\" could not be read.", &filename),
Dec 17 12:32:49.656 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 17 12:32:49.656 INFO [stderr] 
Dec 17 12:32:49.672 INFO [stderr] warning: unused import: `std::io`
Dec 17 12:32:49.672 INFO [stderr]  --> src/cpu.rs:7:5
Dec 17 12:32:49.672 INFO [stderr]   |
Dec 17 12:32:49.672 INFO [stderr] 7 | use std::io; // For debugging
Dec 17 12:32:49.672 INFO [stderr]   |     ^^^^^^^
Dec 17 12:32:49.672 INFO [stderr]   |
Dec 17 12:32:49.672 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:32:49.672 INFO [stderr] 
Dec 17 12:32:49.688 INFO [stderr] warning: constant item is never used: `FINTERUPT`
Dec 17 12:32:49.688 INFO [stderr]   --> src/cpu.rs:14:1
Dec 17 12:32:49.688 INFO [stderr]    |
Dec 17 12:32:49.688 INFO [stderr] 14 | const FINTERUPT: u8 = 0b0000_0100;
Dec 17 12:32:49.688 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 12:32:49.688 INFO [stderr]    |
Dec 17 12:32:49.688 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 12:32:49.688 INFO [stderr] 
Dec 17 12:32:49.688 INFO [stderr] warning: constant item is never used: `FBRK`
Dec 17 12:32:49.688 INFO [stderr]   --> src/cpu.rs:16:1
Dec 17 12:32:49.688 INFO [stderr]    |
Dec 17 12:32:49.688 INFO [stderr] 16 | const FBRK: u8 =      0b0001_0000;
Dec 17 12:32:49.688 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 12:32:49.688 INFO [stderr] 
Dec 17 12:32:49.768 INFO [stderr] warning: unused variable: `prefix`
Dec 17 12:32:49.768 INFO [stderr]   --> src/main.rs:27:30
Dec 17 12:32:49.768 INFO [stderr]    |
Dec 17 12:32:49.768 INFO [stderr] 27 |                         let (prefix, number) = arg.split_at(2);
Dec 17 12:32:49.768 INFO [stderr]    |                              ^^^^^^ help: consider using `_prefix` instead
Dec 17 12:32:49.768 INFO [stderr]    |
Dec 17 12:32:49.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 12:32:49.768 INFO [stderr] 
Dec 17 12:32:49.768 INFO [stderr] warning: unused variable: `e`
Dec 17 12:32:49.768 INFO [stderr]   --> src/main.rs:42:13
Dec 17 12:32:49.768 INFO [stderr]    |
Dec 17 12:32:49.768 INFO [stderr] 42 |         Err(e) => panic!("File \"{}\" could not be opened.", &filename),
Dec 17 12:32:49.768 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 17 12:32:49.768 INFO [stderr] 
Dec 17 12:32:49.769 INFO [stderr] warning: unused variable: `size`
Dec 17 12:32:49.769 INFO [stderr]   --> src/main.rs:46:12
Dec 17 12:32:49.769 INFO [stderr]    |
Dec 17 12:32:49.769 INFO [stderr] 46 |         Ok(size) => (),
Dec 17 12:32:49.769 INFO [stderr]    |            ^^^^ help: consider using `_size` instead
Dec 17 12:32:49.769 INFO [stderr] 
Dec 17 12:32:49.776 INFO [stderr] warning: unused variable: `e`
Dec 17 12:32:49.776 INFO [stderr]   --> src/main.rs:47:13
Dec 17 12:32:49.776 INFO [stderr]    |
Dec 17 12:32:49.776 INFO [stderr] 47 |         Err(e) => panic!("File \"{}\" could not be read.", &filename),
Dec 17 12:32:49.776 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 17 12:32:49.776 INFO [stderr] 
Dec 17 12:32:49.813 INFO [stderr] warning: constant item is never used: `FINTERUPT`
Dec 17 12:32:49.813 INFO [stderr]   --> src/cpu.rs:14:1
Dec 17 12:32:49.813 INFO [stderr]    |
Dec 17 12:32:49.813 INFO [stderr] 14 | const FINTERUPT: u8 = 0b0000_0100;
Dec 17 12:32:49.813 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 12:32:49.813 INFO [stderr]    |
Dec 17 12:32:49.813 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 12:32:49.813 INFO [stderr] 
Dec 17 12:32:49.816 INFO [stderr] warning: constant item is never used: `FBRK`
Dec 17 12:32:49.816 INFO [stderr]   --> src/cpu.rs:16:1
Dec 17 12:32:49.816 INFO [stderr]    |
Dec 17 12:32:49.816 INFO [stderr] 16 | const FBRK: u8 =      0b0001_0000;
Dec 17 12:32:49.816 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 12:32:49.816 INFO [stderr] 
Dec 17 12:32:49.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 17 12:32:50.664 INFO running `"docker" "inspect" "9468bea3684eff3cd4e7eeb8865b10388c2f2e2dc50d6a02965a165c718c30f7"`
Dec 17 12:32:50.940 INFO running `"docker" "rm" "-f" "9468bea3684eff3cd4e7eeb8865b10388c2f2e2dc50d6a02965a165c718c30f7"`
Dec 17 12:32:51.216 INFO [stdout] 9468bea3684eff3cd4e7eeb8865b10388c2f2e2dc50d6a02965a165c718c30f7