Dec 11 16:20:30.881 INFO checking jimenezrick/lmdbbench against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:20:30.881 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 16:20:31.402 INFO [stdout] f1e6174901a81c54c82ef2f6d014174de56259cf64da19a82b280c257241f831
Dec 11 16:20:31.408 INFO running `"docker" "start" "-a" "f1e6174901a81c54c82ef2f6d014174de56259cf64da19a82b280c257241f831"`
Dec 11 16:20:32.565 INFO [stderr] usermod: no changes
Dec 11 16:20:32.824 INFO [stderr]    Compiling lmdb-sys v0.8.0
Dec 11 16:20:32.826 INFO [stderr]     Checking rand_isaac v0.1.0
Dec 11 16:20:33.668 INFO [stderr]     Checking rand v0.6.1
Dec 11 16:20:38.856 INFO [stderr]     Checking lmdb v0.8.0
Dec 11 16:20:39.668 INFO [stderr]     Checking lmdbbench v0.1.0 (/source)
Dec 11 16:20:40.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.96s
Dec 11 16:20:40.550 INFO [stderr] su: No module specific data is present
Dec 11 16:20:41.436 INFO running `"docker" "inspect" "f1e6174901a81c54c82ef2f6d014174de56259cf64da19a82b280c257241f831"`
Dec 11 16:20:41.766 INFO running `"docker" "rm" "-f" "f1e6174901a81c54c82ef2f6d014174de56259cf64da19a82b280c257241f831"`
Dec 11 16:20:42.182 INFO [stdout] f1e6174901a81c54c82ef2f6d014174de56259cf64da19a82b280c257241f831