Dec 12 07:08:12.489 INFO checking specs-static-0.2.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:08:12.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 07:08:12.912 INFO [stdout] 7a494c53f79678607fa43be7f96fd5103be36efc0bfbfd1b336ca17aff2a7236
Dec 12 07:08:12.919 INFO running `"docker" "start" "-a" "7a494c53f79678607fa43be7f96fd5103be36efc0bfbfd1b336ca17aff2a7236"`
Dec 12 07:08:14.412 INFO [stderr] usermod: no changes
Dec 12 07:08:14.613 INFO [stderr]    Compiling shred-derive v0.5.1
Dec 12 07:08:14.613 INFO [stderr]     Checking hibitset v0.5.3
Dec 12 07:08:14.613 INFO [stderr]     Checking shred v0.7.1
Dec 12 07:08:14.613 INFO [stderr]     Checking shrev v1.0.1
Dec 12 07:08:21.985 INFO [stderr]     Checking specs v0.11.2
Dec 12 07:08:26.127 INFO [stderr]     Checking specs-static v0.2.0 (/source)
Dec 12 07:08:33.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.64s
Dec 12 07:08:33.095 INFO [stderr] su: No module specific data is present
Dec 12 07:08:33.834 INFO running `"docker" "inspect" "7a494c53f79678607fa43be7f96fd5103be36efc0bfbfd1b336ca17aff2a7236"`
Dec 12 07:08:34.082 INFO running `"docker" "rm" "-f" "7a494c53f79678607fa43be7f96fd5103be36efc0bfbfd1b336ca17aff2a7236"`
Dec 12 07:08:34.383 INFO [stdout] 7a494c53f79678607fa43be7f96fd5103be36efc0bfbfd1b336ca17aff2a7236