[INFO] updating cached repository mattbettcher/res
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mattbettcher/res
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mattbettcher/res" "work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/mattbettcher/res"`
[INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/mattbettcher/res'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mattbettcher/res" "work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/mattbettcher/res"`
[INFO] [stderr] Cloning into 'work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/mattbettcher/res'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f0573d722abd5557271d94a18995a4d973470c6b
[INFO] sha for GitHub repo mattbettcher/res: f0573d722abd5557271d94a18995a4d973470c6b
[INFO] validating manifest of mattbettcher/res on toolchain master#e2f221c75932de7a29845c8d6f1f73536ad00c41
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mattbettcher/res on toolchain try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mattbettcher/res
[INFO] finished frobbing mattbettcher/res
[INFO] frobbed toml for mattbettcher/res written to work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/mattbettcher/res/Cargo.toml
[INFO] started frobbing mattbettcher/res
[INFO] finished frobbing mattbettcher/res
[INFO] frobbed toml for mattbettcher/res written to work/ex/pr-57617/sources/try#0bfb90d213a93e466b33d078a5b535a2a6f9c5ff/gh/mattbettcher/res/Cargo.toml
[INFO] crate mattbettcher/res has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0bfb90d213a93e466b33d078a5b535a2a6f9c5ff-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mattbettcher/res against master#e2f221c75932de7a29845c8d6f1f73536ad00c41 for pr-57617
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57617/worker-5/master#e2f221c75932de7a29845c8d6f1f73536ad00c41:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57617/sources/master#e2f221c75932de7a29845c8d6f1f73536ad00c41/gh/mattbettcher/res:/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" "+e2f221c75932de7a29845c8d6f1f73536ad00c41-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 187ef11798b6a4b5ebbfd056fa5ce562aabfb294b9cc7c35bd0144fe0acd6464
[INFO] running `"docker" "start" "-a" "187ef11798b6a4b5ebbfd056fa5ce562aabfb294b9cc7c35bd0144fe0acd6464"`
[INFO] [stderr]     Checking bitfield v0.12.0
[INFO] [stderr]    Compiling minifb v0.10.3
[INFO] [stderr]     Checking x11-dl v2.14.0
[INFO] [stderr]     Checking res v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/cpu.rs:322:14
[INFO] [stderr]     |
[INFO] [stderr] 322 |              _ => P65::op_unk,  /* silly silly, op is a u8 */
[INFO] [stderr]     |              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/cpu.rs:779:13
[INFO] [stderr]     |
[INFO] [stderr] 779 |             _ => { P65::ad_unk }
[INFO] [stderr]     |             ^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/cpu.rs:322:14
[INFO] [stderr]     |
[INFO] [stderr] 322 |              _ => P65::op_unk,  /* silly silly, op is a u8 */
[INFO] [stderr]     |              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/cpu.rs:779:13
[INFO] [stderr]     |
[INFO] [stderr] 779 |             _ => { P65::ad_unk }
[INFO] [stderr]     |             ^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.48s
[INFO] running `"docker" "inspect" "187ef11798b6a4b5ebbfd056fa5ce562aabfb294b9cc7c35bd0144fe0acd6464"`
[INFO] running `"docker" "rm" "-f" "187ef11798b6a4b5ebbfd056fa5ce562aabfb294b9cc7c35bd0144fe0acd6464"`
[INFO] [stdout] 187ef11798b6a4b5ebbfd056fa5ce562aabfb294b9cc7c35bd0144fe0acd6464