Nov 28 03:25:27.493 INFO checking jeorb/icfp2006 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 03:25:27.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 03:25:27.982 INFO [stdout] 2a8aa504108880aa87b4fcacc49dcdf18c86e7e39c64b5e0be60d3cb61ab8f7f
Nov 28 03:25:27.984 INFO running `"docker" "start" "-a" "2a8aa504108880aa87b4fcacc49dcdf18c86e7e39c64b5e0be60d3cb61ab8f7f"`
Nov 28 03:25:29.273 INFO [stderr] usermod: no changes
Nov 28 03:25:29.325 INFO [stderr]     Checking icfp2006 v0.1.0 (/source)
Nov 28 03:25:29.770 INFO [stderr] warning: value assigned to `dump_file` is never read
Nov 28 03:25:29.770 INFO [stderr]   --> src/main.rs:13:13
Nov 28 03:25:29.770 INFO [stderr]    |
Nov 28 03:25:29.771 INFO [stderr] 13 |     let mut dump_file = "".to_owned();
Nov 28 03:25:29.771 INFO [stderr]    |             ^^^^^^^^^
Nov 28 03:25:29.771 INFO [stderr]    |
Nov 28 03:25:29.772 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 03:25:29.772 INFO [stderr] 
Nov 28 03:25:29.920 INFO [stderr] warning: value assigned to `dump_file` is never read
Nov 28 03:25:29.920 INFO [stderr]   --> src/main.rs:13:13
Nov 28 03:25:29.929 INFO [stderr]    |
Nov 28 03:25:29.929 INFO [stderr] 13 |     let mut dump_file = "".to_owned();
Nov 28 03:25:29.930 INFO [stderr]    |             ^^^^^^^^^
Nov 28 03:25:29.930 INFO [stderr]    |
Nov 28 03:25:29.930 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 03:25:29.930 INFO [stderr] 
Nov 28 03:25:29.985 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 28 03:25:29.988 INFO [stderr] su: No module specific data is present
Nov 28 03:25:30.394 INFO running `"docker" "inspect" "2a8aa504108880aa87b4fcacc49dcdf18c86e7e39c64b5e0be60d3cb61ab8f7f"`
Nov 28 03:25:30.758 INFO running `"docker" "rm" "-f" "2a8aa504108880aa87b4fcacc49dcdf18c86e7e39c64b5e0be60d3cb61ab8f7f"`
Nov 28 03:25:31.009 INFO [stdout] 2a8aa504108880aa87b4fcacc49dcdf18c86e7e39c64b5e0be60d3cb61ab8f7f