Nov 28 15:24:47.593 INFO checking workpool-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 15:24:47.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:24:48.156 INFO [stdout] 76969e72d41c5bab91941de9a012b4f2b9601446ff5af9463df8cec09da4dcc4
Nov 28 15:24:48.161 INFO running `"docker" "start" "-a" "76969e72d41c5bab91941de9a012b4f2b9601446ff5af9463df8cec09da4dcc4"`
Nov 28 15:24:49.488 INFO [stderr] usermod: no changes
Nov 28 15:24:49.734 INFO [stderr]     Checking published_value v0.1.1
Nov 28 15:24:49.735 INFO [stderr]     Checking crossbeam-utils v0.6.1
Nov 28 15:24:50.757 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Nov 28 15:24:51.676 INFO [stderr]     Checking crossbeam-channel v0.2.6
Nov 28 15:24:53.718 INFO [stderr]     Checking workpool v0.1.0 (/source)
Nov 28 15:24:55.788 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.26s
Nov 28 15:24:55.792 INFO [stderr] su: No module specific data is present
Nov 28 15:25:19.422 INFO running `"docker" "inspect" "76969e72d41c5bab91941de9a012b4f2b9601446ff5af9463df8cec09da4dcc4"`
Nov 28 15:25:19.558 INFO running `"docker" "rm" "-f" "76969e72d41c5bab91941de9a012b4f2b9601446ff5af9463df8cec09da4dcc4"`
Nov 28 15:25:19.661 INFO [stdout] 76969e72d41c5bab91941de9a012b4f2b9601446ff5af9463df8cec09da4dcc4