Nov 28 07:34:49.929 INFO checking coder543/impulse against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 07:34:49.929 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07:34:50.395 INFO [stdout] de3f3f62f608f2d775de39a137250ce59aa95f04396c1f5457b386a666741311
Nov 28 07:34:50.397 INFO running `"docker" "start" "-a" "de3f3f62f608f2d775de39a137250ce59aa95f04396c1f5457b386a666741311"`
Nov 28 07:34:51.149 INFO [stderr] usermod: no changes
Nov 28 07:34:51.284 INFO [stderr]     Checking memchr v2.0.1
Nov 28 07:34:51.284 INFO [stderr]     Checking ws v0.7.3
Nov 28 07:34:52.074 INFO [stderr]     Checking aho-corasick v0.6.4
Nov 28 07:34:53.302 INFO [stderr]     Checking regex v0.2.6
Nov 28 07:34:56.856 INFO [stderr]     Checking env_logger v0.5.4
Nov 28 07:34:57.968 INFO [stderr]     Checking impulse v0.1.0 (/source)
Nov 28 07:35:00.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.43s
Nov 28 07:35:00.620 INFO [stderr] su: No module specific data is present
Nov 28 07:35:01.065 INFO running `"docker" "inspect" "de3f3f62f608f2d775de39a137250ce59aa95f04396c1f5457b386a666741311"`
Nov 28 07:35:01.284 INFO running `"docker" "rm" "-f" "de3f3f62f608f2d775de39a137250ce59aa95f04396c1f5457b386a666741311"`
Nov 28 07:35:01.600 INFO [stdout] de3f3f62f608f2d775de39a137250ce59aa95f04396c1f5457b386a666741311