Nov 28 11:04:27.759 INFO checking Sigumo/mandelbrot against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 11:04:27.761 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 11:04:28.214 INFO [stdout] 4f2e72a0c6183ed61b6e7e13a36cbedd3a8e2a14a7b005c15fbb27046bdf71c2
Nov 28 11:04:28.217 INFO running `"docker" "start" "-a" "4f2e72a0c6183ed61b6e7e13a36cbedd3a8e2a14a7b005c15fbb27046bdf71c2"`
Nov 28 11:04:30.072 INFO [stderr] usermod: no changes
Nov 28 11:04:30.272 INFO [stderr]     Checking png v0.7.0
Nov 28 11:04:32.040 INFO [stderr]     Checking image v0.13.0
Nov 28 11:04:37.965 INFO [stderr]     Checking mandelbrot v0.1.0 (/source)
Nov 28 11:04:41.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.96s
Nov 28 11:04:41.066 INFO [stderr] su: No module specific data is present
Nov 28 11:04:42.110 INFO running `"docker" "inspect" "4f2e72a0c6183ed61b6e7e13a36cbedd3a8e2a14a7b005c15fbb27046bdf71c2"`
Nov 28 11:04:42.342 INFO running `"docker" "rm" "-f" "4f2e72a0c6183ed61b6e7e13a36cbedd3a8e2a14a7b005c15fbb27046bdf71c2"`
Nov 28 11:04:42.696 INFO [stdout] 4f2e72a0c6183ed61b6e7e13a36cbedd3a8e2a14a7b005c15fbb27046bdf71c2