Oct 21 16:46:49.443 INFO checking jounathaen/Sudoku_Rust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:46:49.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 16:46:49.833 INFO blam! 52f91ad483ad566bb722a63f848260ab3348ae7a486857e79e5e6e67035c6a90
Oct 21 16:46:49.841 INFO running `"docker" "start" "-a" "52f91ad483ad566bb722a63f848260ab3348ae7a486857e79e5e6e67035c6a90"`
Oct 21 16:46:50.887 INFO kablam! usermod: no changes
Oct 21 16:46:50.948 INFO kablam!     Checking libc v0.2.36
Oct 21 16:46:50.963 INFO kablam!     Checking serde v1.0.27
Oct 21 16:46:52.960 INFO kablam!     Checking memchr v2.0.1
Oct 21 16:46:52.960 INFO kablam!     Checking time v0.1.39
Oct 21 16:46:52.964 INFO kablam!     Checking termion v1.5.1
Oct 21 16:46:54.264 INFO kablam!     Checking csv-core v0.1.4
Oct 21 16:47:03.292 INFO kablam!     Checking csv v1.0.0-beta.5
Oct 21 16:47:04.717 INFO kablam!     Checking sudoku v0.1.0 (/source)
Oct 21 16:47:06.094 INFO kablam!     Finished dev [optimized] target(s) in 15.19s
Oct 21 16:47:06.094 INFO kablam! su: No module specific data is present
Oct 21 16:47:06.864 INFO running `"docker" "rm" "-f" "52f91ad483ad566bb722a63f848260ab3348ae7a486857e79e5e6e67035c6a90"`
Oct 21 16:47:07.158 INFO blam! 52f91ad483ad566bb722a63f848260ab3348ae7a486857e79e5e6e67035c6a90