Dec 17 11:22:49.516 INFO checking yoctoctet/chip8-dasm against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:22:49.517 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/yoctoctet/chip8-dasm:/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 11:22:50.153 INFO [stdout] 6221d9e86b2b3d2f2421eb76d1c27cdcdf04a1e11b5ae664b5c2e5a67e5021f6
Dec 17 11:22:50.155 INFO running `"docker" "start" "-a" "6221d9e86b2b3d2f2421eb76d1c27cdcdf04a1e11b5ae664b5c2e5a67e5021f6"`
Dec 17 11:22:53.152 INFO [stderr]    Compiling version_check v0.1.4
Dec 17 11:22:54.470 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 17 11:22:55.302 INFO [stderr]     Checking colored v1.6.1
Dec 17 11:22:55.766 INFO [stderr]     Checking chip8-dasm v0.1.0 (/opt/crater/workdir)
Dec 17 11:22:56.044 INFO [stderr] warning: unused import: `disassembler::disassemble`
Dec 17 11:22:56.044 INFO [stderr]  --> src/main.rs:5:5
Dec 17 11:22:56.044 INFO [stderr]   |
Dec 17 11:22:56.044 INFO [stderr] 5 | use disassembler::disassemble;
Dec 17 11:22:56.044 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 11:22:56.044 INFO [stderr]   |
Dec 17 11:22:56.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 11:22:56.044 INFO [stderr] 
Dec 17 11:22:56.052 INFO [stderr] warning: unused import: `disassembler::disassemble`
Dec 17 11:22:56.053 INFO [stderr]  --> src/main.rs:5:5
Dec 17 11:22:56.053 INFO [stderr]   |
Dec 17 11:22:56.053 INFO [stderr] 5 | use disassembler::disassemble;
Dec 17 11:22:56.053 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 11:22:56.053 INFO [stderr]   |
Dec 17 11:22:56.053 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 11:22:56.053 INFO [stderr] 
Dec 17 11:22:56.372 INFO [stderr] warning: unused variable: `y`
Dec 17 11:22:56.372 INFO [stderr]    --> src/op.rs:153:42
Dec 17 11:22:56.372 INFO [stderr]     |
Dec 17 11:22:56.372 INFO [stderr] 153 |                     Operation::Op8xy6(x, y) => {
Dec 17 11:22:56.372 INFO [stderr]     |                                          ^ help: consider using `_y` instead
Dec 17 11:22:56.373 INFO [stderr]     |
Dec 17 11:22:56.373 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 11:22:56.373 INFO [stderr] 
Dec 17 11:22:56.373 INFO [stderr] warning: unused variable: `y`
Dec 17 11:22:56.373 INFO [stderr]    --> src/op.rs:161:42
Dec 17 11:22:56.373 INFO [stderr]     |
Dec 17 11:22:56.373 INFO [stderr] 161 |                     Operation::Op8xyE(x, y) => {
Dec 17 11:22:56.373 INFO [stderr]     |                                          ^ help: consider using `_y` instead
Dec 17 11:22:56.373 INFO [stderr] 
Dec 17 11:22:56.448 INFO [stderr] warning: unused variable: `y`
Dec 17 11:22:56.448 INFO [stderr]    --> src/op.rs:153:42
Dec 17 11:22:56.448 INFO [stderr]     |
Dec 17 11:22:56.448 INFO [stderr] 153 |                     Operation::Op8xy6(x, y) => {
Dec 17 11:22:56.448 INFO [stderr]     |                                          ^ help: consider using `_y` instead
Dec 17 11:22:56.448 INFO [stderr]     |
Dec 17 11:22:56.448 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 11:22:56.448 INFO [stderr] 
Dec 17 11:22:56.448 INFO [stderr] warning: unused variable: `y`
Dec 17 11:22:56.448 INFO [stderr]    --> src/op.rs:161:42
Dec 17 11:22:56.448 INFO [stderr]     |
Dec 17 11:22:56.448 INFO [stderr] 161 |                     Operation::Op8xyE(x, y) => {
Dec 17 11:22:56.448 INFO [stderr]     |                                          ^ help: consider using `_y` instead
Dec 17 11:22:56.448 INFO [stderr] 
Dec 17 11:22:56.478 INFO [stderr] warning: variant is never constructed: `DisassemblerError`
Dec 17 11:22:56.478 INFO [stderr]   --> src/disassembler.rs:41:5
Dec 17 11:22:56.478 INFO [stderr]    |
Dec 17 11:22:56.478 INFO [stderr] 41 |     DisassemblerError,
Dec 17 11:22:56.478 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 17 11:22:56.478 INFO [stderr]    |
Dec 17 11:22:56.478 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 11:22:56.478 INFO [stderr] 
Dec 17 11:22:56.572 INFO [stderr] warning: variant is never constructed: `DisassemblerError`
Dec 17 11:22:56.572 INFO [stderr]   --> src/disassembler.rs:41:5
Dec 17 11:22:56.573 INFO [stderr]    |
Dec 17 11:22:56.573 INFO [stderr] 41 |     DisassemblerError,
Dec 17 11:22:56.573 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 17 11:22:56.573 INFO [stderr]    |
Dec 17 11:22:56.574 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 11:22:56.574 INFO [stderr] 
Dec 17 11:22:56.617 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Dec 17 11:22:58.365 INFO running `"docker" "inspect" "6221d9e86b2b3d2f2421eb76d1c27cdcdf04a1e11b5ae664b5c2e5a67e5021f6"`
Dec 17 11:22:58.728 INFO running `"docker" "rm" "-f" "6221d9e86b2b3d2f2421eb76d1c27cdcdf04a1e11b5ae664b5c2e5a67e5021f6"`
Dec 17 11:22:59.044 INFO [stdout] 6221d9e86b2b3d2f2421eb76d1c27cdcdf04a1e11b5ae664b5c2e5a67e5021f6