Dec 11 14:21:37.529 INFO checking lysigk/rs-diamond-square against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 14:21:37.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:21:37.920 INFO [stdout] 7f4dad1d52edd4f25cbc529ead1baafe422d3fde3ca035345b47d1f5f4338e4a
Dec 11 14:21:37.928 INFO running `"docker" "start" "-a" "7f4dad1d52edd4f25cbc529ead1baafe422d3fde3ca035345b47d1f5f4338e4a"`
Dec 11 14:21:39.139 INFO [stderr] usermod: no changes
Dec 11 14:21:39.268 INFO [stderr]     Checking adler32 v1.0.1
Dec 11 14:21:39.672 INFO [stderr]     Checking deflate v0.7.15
Dec 11 14:21:40.744 INFO [stderr]     Checking png v0.9.0
Dec 11 14:21:41.916 INFO [stderr]     Checking image v0.15.0
Dec 11 14:21:46.284 INFO [stderr]     Checking rs-diamond-square v0.1.0 (/source)
Dec 11 14:21:47.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.53s
Dec 11 14:21:47.716 INFO [stderr] su: No module specific data is present
Dec 11 14:21:48.803 INFO running `"docker" "inspect" "7f4dad1d52edd4f25cbc529ead1baafe422d3fde3ca035345b47d1f5f4338e4a"`
Dec 11 14:21:49.061 INFO running `"docker" "rm" "-f" "7f4dad1d52edd4f25cbc529ead1baafe422d3fde3ca035345b47d1f5f4338e4a"`
Dec 11 14:21:49.442 INFO [stdout] 7f4dad1d52edd4f25cbc529ead1baafe422d3fde3ca035345b47d1f5f4338e4a