[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/beta-1.37-6/sources/1.36.0/gh/mattbettcher/res"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mattbettcher/res'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mattbettcher/res" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mattbettcher/res"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mattbettcher/res on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "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/beta-1.37-6/sources/1.36.0/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/beta-1.37-6/sources/beta-2019-07-23/gh/mattbettcher/res/Cargo.toml
[INFO] crate mattbettcher/res already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mattbettcher/res against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f1609a23747ef20bb695cb1d2ad98a7a18a2a4a544b0ce11780c02008bfac1dc
[INFO] running `"docker" "start" "-a" "f1609a23747ef20bb695cb1d2ad98a7a18a2a4a544b0ce11780c02008bfac1dc"`
[INFO] [stderr]    Compiling bitfield v0.12.0
[INFO] [stderr]    Compiling minifb v0.10.3
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling 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]     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `"docker" "inspect" "f1609a23747ef20bb695cb1d2ad98a7a18a2a4a544b0ce11780c02008bfac1dc"`
[INFO] running `"docker" "rm" "-f" "f1609a23747ef20bb695cb1d2ad98a7a18a2a4a544b0ce11780c02008bfac1dc"`
[INFO] [stdout] f1609a23747ef20bb695cb1d2ad98a7a18a2a4a544b0ce11780c02008bfac1dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 01d24a148731066f7e5a897b8ba3a1810feccdbefaabe90e5c836a2708adfbb7
[INFO] running `"docker" "start" "-a" "01d24a148731066f7e5a897b8ba3a1810feccdbefaabe90e5c836a2708adfbb7"`
[INFO] [stderr]    Compiling 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]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "01d24a148731066f7e5a897b8ba3a1810feccdbefaabe90e5c836a2708adfbb7"`
[INFO] running `"docker" "rm" "-f" "01d24a148731066f7e5a897b8ba3a1810feccdbefaabe90e5c836a2708adfbb7"`
[INFO] [stdout] 01d24a148731066f7e5a897b8ba3a1810feccdbefaabe90e5c836a2708adfbb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] b6c0e9c42b35f5be93f383748a8cb2a56620bec8d5f7e51cf23b7a5ad05f7c1b
[INFO] running `"docker" "start" "-a" "b6c0e9c42b35f5be93f383748a8cb2a56620bec8d5f7e51cf23b7a5ad05f7c1b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/res-5ca74e4eb652f82f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b6c0e9c42b35f5be93f383748a8cb2a56620bec8d5f7e51cf23b7a5ad05f7c1b"`
[INFO] running `"docker" "rm" "-f" "b6c0e9c42b35f5be93f383748a8cb2a56620bec8d5f7e51cf23b7a5ad05f7c1b"`
[INFO] [stdout] b6c0e9c42b35f5be93f383748a8cb2a56620bec8d5f7e51cf23b7a5ad05f7c1b