Nov 28 13:54:47.558 INFO checking DogLi/mandelbrot against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:54:47.559 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 13:54:48.130 INFO [stdout] 83029041f1fbed34fbd351080fb188f5c4097caf88ea22461d80e3b6175c813d
Nov 28 13:54:48.134 INFO running `"docker" "start" "-a" "83029041f1fbed34fbd351080fb188f5c4097caf88ea22461d80e3b6175c813d"`
Nov 28 13:54:49.516 INFO [stderr] usermod: no changes
Nov 28 13:54:49.740 INFO [stderr]     Checking clap v2.29.0
Nov 28 13:54:49.741 INFO [stderr]     Checking num-rational v0.1.40
Nov 28 13:54:51.765 INFO [stderr]     Checking image v0.17.0
Nov 28 13:54:51.765 INFO [stderr]     Checking num v0.1.41
Nov 28 13:55:02.504 INFO [stderr]     Checking mandelbrot v0.1.0 (/source)
Nov 28 13:55:09.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.74s
Nov 28 13:55:09.289 INFO [stderr] su: No module specific data is present
Nov 28 13:55:09.967 INFO running `"docker" "inspect" "83029041f1fbed34fbd351080fb188f5c4097caf88ea22461d80e3b6175c813d"`
Nov 28 13:55:10.251 INFO running `"docker" "rm" "-f" "83029041f1fbed34fbd351080fb188f5c4097caf88ea22461d80e3b6175c813d"`
Nov 28 13:55:10.554 INFO [stdout] 83029041f1fbed34fbd351080fb188f5c4097caf88ea22461d80e3b6175c813d