Nov 03 19:21:01.245 INFO checking zackmdavis/Machine_Numeral_Identification_and_Sorting_Task against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 19:21:01.247 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 03 19:21:01.724 INFO blam! 3ef76c2984491d31b3b565995423913ef33446599ef306bc06731b524747737a
Nov 03 19:21:01.727 INFO running `"docker" "start" "-a" "3ef76c2984491d31b3b565995423913ef33446599ef306bc06731b524747737a"`
Nov 03 19:21:03.893 INFO kablam! usermod: no changes
Nov 03 19:21:03.959 INFO kablam!     Checking num-traits v0.1.41
Nov 03 19:21:03.963 INFO kablam!    Compiling matrixmultiply v0.1.14
Nov 03 19:21:03.963 INFO kablam!     Checking rawpointer v0.1.0
Nov 03 19:21:03.963 INFO kablam!     Checking byteorder v1.2.1
Nov 03 19:21:03.963 INFO kablam!     Checking rand v0.3.18
Nov 03 19:21:06.555 INFO kablam!     Checking mnist v0.4.0
Nov 03 19:21:08.000 INFO kablam!     Checking num-integer v0.1.35
Nov 03 19:21:08.709 INFO kablam!     Checking num-iter v0.1.34
Nov 03 19:21:09.118 INFO kablam!     Checking num v0.1.41
Nov 03 19:21:09.318 INFO kablam!     Checking rulinalg v0.3.7
Nov 03 19:21:12.091 INFO kablam!     Checking rusty-machine v0.5.4
Nov 03 19:21:13.815 INFO kablam!     Checking machine_numeral_identification_and_sorting_task v0.0.1 (/source)
Nov 03 19:21:14.239 INFO kablam! warning: variant is never constructed: `Test`
Nov 03 19:21:14.239 INFO kablam!   --> src/main.rs:19:5
Nov 03 19:21:14.240 INFO kablam!    |
Nov 03 19:21:14.240 INFO kablam! 19 |     Test
Nov 03 19:21:14.240 INFO kablam!    |     ^^^^
Nov 03 19:21:14.241 INFO kablam!    |
Nov 03 19:21:14.241 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 19:21:14.241 INFO kablam! 
Nov 03 19:21:14.242 INFO kablam! warning: method is never used: `digit`
Nov 03 19:21:14.242 INFO kablam!   --> src/main.rs:31:5
Nov 03 19:21:14.242 INFO kablam!    |
Nov 03 19:21:14.242 INFO kablam! 31 |     fn digit(&self, set: Set, index: usize) -> Digit {
Nov 03 19:21:14.243 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:21:14.243 INFO kablam! 
Nov 03 19:21:14.311 INFO kablam! warning: variant is never constructed: `Test`
Nov 03 19:21:14.311 INFO kablam!   --> src/main.rs:19:5
Nov 03 19:21:14.312 INFO kablam!    |
Nov 03 19:21:14.312 INFO kablam! 19 |     Test
Nov 03 19:21:14.312 INFO kablam!    |     ^^^^
Nov 03 19:21:14.313 INFO kablam!    |
Nov 03 19:21:14.313 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 19:21:14.313 INFO kablam! 
Nov 03 19:21:14.313 INFO kablam! warning: method is never used: `digit`
Nov 03 19:21:14.314 INFO kablam!   --> src/main.rs:31:5
Nov 03 19:21:14.314 INFO kablam!    |
Nov 03 19:21:14.314 INFO kablam! 31 |     fn digit(&self, set: Set, index: usize) -> Digit {
Nov 03 19:21:14.314 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 19:21:14.315 INFO kablam! 
Nov 03 19:21:14.363 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
Nov 03 19:21:14.372 INFO kablam! su: No module specific data is present
Nov 03 19:21:15.425 INFO running `"docker" "rm" "-f" "3ef76c2984491d31b3b565995423913ef33446599ef306bc06731b524747737a"`
Nov 03 19:21:15.719 INFO blam! 3ef76c2984491d31b3b565995423913ef33446599ef306bc06731b524747737a