Nov 28 00:00:53.626 INFO checking mz2212/irondice against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 00:00:53.627 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 00:00:54.088 INFO [stdout] db0cfcb28bda803f879c2180b67ba103b2c2dfddfebe4b155036f52519e209b5
Nov 28 00:00:54.094 INFO running `"docker" "start" "-a" "db0cfcb28bda803f879c2180b67ba103b2c2dfddfebe4b155036f52519e209b5"`
Nov 28 00:00:55.795 INFO [stderr] usermod: no changes
Nov 28 00:00:55.932 INFO [stderr]     Checking memchr v1.0.2
Nov 28 00:00:55.932 INFO [stderr]     Checking atty v0.2.6
Nov 28 00:00:56.309 INFO [stderr]     Checking csv-core v0.1.3
Nov 28 00:00:56.502 INFO [stderr]     Checking clap v2.30.0
Nov 28 00:00:57.382 INFO [stderr]     Checking csv v1.0.0-beta.5
Nov 28 00:01:03.253 INFO [stderr]     Checking irondice v0.1.0 (/source)
Nov 28 00:01:04.513 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.67s
Nov 28 00:01:04.524 INFO [stderr] su: No module specific data is present
Nov 28 00:01:05.535 INFO running `"docker" "inspect" "db0cfcb28bda803f879c2180b67ba103b2c2dfddfebe4b155036f52519e209b5"`
Nov 28 00:01:05.847 INFO running `"docker" "rm" "-f" "db0cfcb28bda803f879c2180b67ba103b2c2dfddfebe4b155036f52519e209b5"`
Nov 28 00:01:06.136 INFO [stdout] db0cfcb28bda803f879c2180b67ba103b2c2dfddfebe4b155036f52519e209b5