Dec 05 16:09:15.048 INFO checking blake-2.0.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:09:15.049 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 16:09:15.615 INFO [stdout] 8dd6032c107369e5f2fd70291ac50dc82a641c6595e015f68d65c132b2c07914
Dec 05 16:09:15.617 INFO running `"docker" "start" "-a" "8dd6032c107369e5f2fd70291ac50dc82a641c6595e015f68d65c132b2c07914"`
Dec 05 16:09:16.880 INFO [stderr] usermod: no changes
Dec 05 16:09:16.954 INFO [stderr]    Compiling blake v2.0.0 (/source)
Dec 05 16:09:17.427 INFO [stderr] warning: use of deprecated item 'gcc::Build': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 05 16:09:17.427 INFO [stderr]  --> build.rs:5:5
Dec 05 16:09:17.427 INFO [stderr]   |
Dec 05 16:09:17.427 INFO [stderr] 5 |     gcc::Build::new()
Dec 05 16:09:17.427 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 16:09:17.427 INFO [stderr]   |
Dec 05 16:09:17.427 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 16:09:17.427 INFO [stderr] 
Dec 05 16:09:17.427 INFO [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained
Dec 05 16:09:17.427 INFO [stderr]  --> build.rs:5:5
Dec 05 16:09:17.427 INFO [stderr]   |
Dec 05 16:09:17.427 INFO [stderr] 5 |     gcc::Build::new()
Dec 05 16:09:17.427 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 16:09:17.427 INFO [stderr] 
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Update32':
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c:299:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 05 16:09:17.899 INFO [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
Dec 05 16:09:17.899 INFO [stderr] warning:                                       ^
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Update64':
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c:355:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 05 16:09:17.899 INFO [stderr] warning:    if( left && ( ((databitlen >> 3) ) >= fill ) ) {
Dec 05 16:09:17.899 INFO [stderr] warning:                                       ^
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Final32':
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c:415:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 05 16:09:17.899 INFO [stderr] warning:    if ( low < state->datalen )
Dec 05 16:09:17.899 INFO [stderr] warning:             ^
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c: In function 'Final64':
Dec 05 16:09:17.899 INFO [stderr] warning: ext/blake/blake_ref.c:538:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Dec 05 16:09:17.899 INFO [stderr] warning:    if ( low < state->datalen )
Dec 05 16:09:17.899 INFO [stderr] warning:             ^
Dec 05 16:09:18.540 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 05 16:09:18.543 INFO [stderr] su: No module specific data is present
Dec 05 16:09:18.824 INFO running `"docker" "inspect" "8dd6032c107369e5f2fd70291ac50dc82a641c6595e015f68d65c132b2c07914"`
Dec 05 16:09:18.940 INFO running `"docker" "rm" "-f" "8dd6032c107369e5f2fd70291ac50dc82a641c6595e015f68d65c132b2c07914"`
Dec 05 16:09:19.060 INFO [stdout] 8dd6032c107369e5f2fd70291ac50dc82a641c6595e015f68d65c132b2c07914