Dec 05 11:57:28.494 INFO checking hypercore-0.8.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:57:28.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11:57:28.903 INFO [stdout] 37e20449e52ca43e0e4c6477c75f41635b912378a43be7c6089dd9b9db12b08d
Dec 05 11:57:28.911 INFO running `"docker" "start" "-a" "37e20449e52ca43e0e4c6477c75f41635b912378a43be7c6089dd9b9db12b08d"`
Dec 05 11:57:30.245 INFO [stderr] usermod: no changes
Dec 05 11:57:30.479 INFO [stderr]     Checking flat-tree v3.7.0
Dec 05 11:57:30.481 INFO [stderr]     Checking mkdirp v0.1.0
Dec 05 11:57:30.487 INFO [stderr]     Checking rand v0.5.5
Dec 05 11:57:30.487 INFO [stderr]     Checking memory-pager v0.8.0
Dec 05 11:57:30.490 INFO [stderr]     Checking random-access-storage v0.6.0
Dec 05 11:57:30.490 INFO [stderr]     Checking sleep-parser v0.7.0
Dec 05 11:57:30.490 INFO [stderr]     Checking pretty-hash v0.4.0
Dec 05 11:57:32.551 INFO [stderr]     Checking merkle-tree-stream v0.7.0
Dec 05 11:57:32.887 INFO [stderr]     Checking random-access-disk v0.6.0
Dec 05 11:57:32.888 INFO [stderr]     Checking random-access-memory v0.5.0
Dec 05 11:57:37.019 INFO [stderr]     Checking sparse-bitfield v0.8.1
Dec 05 11:57:40.951 INFO [stderr]     Checking tree-index v0.5.0
Dec 05 11:57:41.399 INFO [stderr]     Checking quickcheck v0.7.2
Dec 05 11:57:43.477 INFO [stderr]    Compiling curve25519-dalek v0.20.0
Dec 05 11:57:49.727 INFO [stderr]     Checking ed25519-dalek v0.8.1
Dec 05 11:57:51.819 INFO [stderr]     Checking hypercore v0.8.1 (/source)
Dec 05 11:58:11.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.61s
Dec 05 11:58:11.903 INFO [stderr] su: No module specific data is present
Dec 05 11:58:12.232 INFO running `"docker" "inspect" "37e20449e52ca43e0e4c6477c75f41635b912378a43be7c6089dd9b9db12b08d"`
Dec 05 11:58:12.345 INFO running `"docker" "rm" "-f" "37e20449e52ca43e0e4c6477c75f41635b912378a43be7c6089dd9b9db12b08d"`
Dec 05 11:58:12.458 INFO [stdout] 37e20449e52ca43e0e4c6477c75f41635b912378a43be7c6089dd9b9db12b08d