Dec 11 15:01:24.283 INFO checking kyren/rsgb against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 15:01:24.283 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 15:01:24.536 INFO [stdout] c94acddc74e656509844f4b32d3b72022e0d83730141112fd26fc37667a74298
Dec 11 15:01:24.536 INFO running `"docker" "start" "-a" "c94acddc74e656509844f4b32d3b72022e0d83730141112fd26fc37667a74298"`
Dec 11 15:01:25.116 INFO [stderr] usermod: no changes
Dec 11 15:01:25.212 INFO [stderr]     Checking libc v0.2.21
Dec 11 15:01:25.212 INFO [stderr]    Compiling rayon-core v1.0.0
Dec 11 15:01:25.212 INFO [stderr]     Checking num-traits v0.1.37
Dec 11 15:01:25.212 INFO [stderr]     Checking byteorder v1.0.0
Dec 11 15:01:25.212 INFO [stderr]     Checking adler32 v1.0.0
Dec 11 15:01:25.212 INFO [stderr]     Checking inflate v0.1.1
Dec 11 15:01:25.214 INFO [stderr]     Checking bitflags v0.7.0
Dec 11 15:01:25.217 INFO [stderr]     Checking gif v0.9.1
Dec 11 15:01:26.677 INFO [stderr]     Checking deflate v0.7.6
Dec 11 15:01:27.896 INFO [stderr]     Checking num-integer v0.1.34
Dec 11 15:01:27.896 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 11 15:01:27.984 INFO [stderr]     Checking rand v0.3.15
Dec 11 15:01:27.984 INFO [stderr]     Checking num_cpus v1.3.0
Dec 11 15:01:29.944 INFO [stderr]     Checking num-iter v0.1.33
Dec 11 15:01:29.944 INFO [stderr]     Checking num-rational v0.1.36
Dec 11 15:01:30.840 INFO [stderr]     Checking deque v0.3.1
Dec 11 15:01:32.080 INFO [stderr]     Checking png v0.6.2
Dec 11 15:01:32.659 INFO [stderr]     Checking rayon v0.7.0
Dec 11 15:01:35.468 INFO [stderr]     Checking jpeg-decoder v0.1.12
Dec 11 15:01:36.696 INFO [stderr]     Checking image v0.12.4
Dec 11 15:01:40.867 INFO [stderr]     Checking rsgb v0.1.0 (/source)
Dec 11 15:01:42.428 INFO [stderr] warning: unreachable pattern
Dec 11 15:01:42.428 INFO [stderr]    --> src/decoding.rs:598:17
Dec 11 15:01:42.429 INFO [stderr]     |
Dec 11 15:01:42.429 INFO [stderr] 598 |                 b => Err(format!("Improper instruction byte {:x} following 0xcb", b).into()),
Dec 11 15:01:42.429 INFO [stderr]     |                 ^
Dec 11 15:01:42.429 INFO [stderr]     |
Dec 11 15:01:42.430 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 11 15:01:42.430 INFO [stderr] 
Dec 11 15:01:42.480 INFO [stderr] warning: unreachable pattern
Dec 11 15:01:42.481 INFO [stderr]    --> src/decoding.rs:598:17
Dec 11 15:01:42.481 INFO [stderr]     |
Dec 11 15:01:42.481 INFO [stderr] 598 |                 b => Err(format!("Improper instruction byte {:x} following 0xcb", b).into()),
Dec 11 15:01:42.481 INFO [stderr]     |                 ^
Dec 11 15:01:42.482 INFO [stderr]     |
Dec 11 15:01:42.482 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 11 15:01:42.482 INFO [stderr] 
Dec 11 15:01:44.673 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 19.52s
Dec 11 15:01:44.678 INFO [stderr] su: No module specific data is present
Dec 11 15:01:45.789 INFO running `"docker" "inspect" "c94acddc74e656509844f4b32d3b72022e0d83730141112fd26fc37667a74298"`
Dec 11 15:01:46.119 INFO running `"docker" "rm" "-f" "c94acddc74e656509844f4b32d3b72022e0d83730141112fd26fc37667a74298"`
Dec 11 15:01:46.447 INFO [stdout] c94acddc74e656509844f4b32d3b72022e0d83730141112fd26fc37667a74298