Sep 21 08:00:37.132 INFO checking ktensor-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:00:37.132 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:00:37.132 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:00:40.254 INFO blam! 12919593ce3dcbeffb1af42b0f6b3fbe4ee92ec7775d007417f44d6bb4621306
Sep 21 08:00:40.256 INFO running `"docker" "start" "-a" "12919593ce3dcbeffb1af42b0f6b3fbe4ee92ec7775d007417f44d6bb4621306"`
Sep 21 08:00:42.714 INFO kablam! usermod: no changes
Sep 21 08:00:42.758 INFO kablam!     Checking ktensor v0.1.0 (/source)
Sep 21 08:00:43.646 INFO kablam! warning: function is never used: `read_u8`
Sep 21 08:00:43.646 INFO kablam!  --> tests/mnist.rs:9:1
Sep 21 08:00:43.646 INFO kablam!   |
Sep 21 08:00:43.646 INFO kablam! 9 | fn read_u8(reader: &mut Read) -> u8 {
Sep 21 08:00:43.646 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 08:00:43.646 INFO kablam!   |
Sep 21 08:00:43.646 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 08:00:43.646 INFO kablam! 
Sep 21 08:00:43.663 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Sep 21 08:00:43.666 INFO kablam! su: No module specific data is present
Sep 21 08:00:45.501 INFO running `"docker" "rm" "-f" "12919593ce3dcbeffb1af42b0f6b3fbe4ee92ec7775d007417f44d6bb4621306"`
Sep 21 08:00:45.604 INFO blam! 12919593ce3dcbeffb1af42b0f6b3fbe4ee92ec7775d007417f44d6bb4621306