Aug 30 13:04:49.326 INFO checking ktensor-0.1.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 13:04:49.326 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 13:04:49.326 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 13:04:49.526 INFO blam! ad032a691ee7ceac80ee7a2a9c327e512e0b585ddd31d03a6c7d632bef351e72
Aug 30 13:04:49.527 INFO running `"docker" "start" "-a" "ad032a691ee7ceac80ee7a2a9c327e512e0b585ddd31d03a6c7d632bef351e72"`
Aug 30 13:04:50.203 INFO kablam!     Checking ktensor v0.1.0 (file:///source)
Aug 30 13:04:52.757 INFO kablam! warning: function is never used: `read_u8`
Aug 30 13:04:52.757 INFO kablam!  --> tests/mnist.rs:9:1
Aug 30 13:04:52.757 INFO kablam!   |
Aug 30 13:04:52.757 INFO kablam! 9 | fn read_u8(reader: &mut Read) -> u8 {
Aug 30 13:04:52.757 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 13:04:52.757 INFO kablam!   |
Aug 30 13:04:52.757 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 30 13:04:52.757 INFO kablam! 
Aug 30 13:04:52.781 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Aug 30 13:04:52.784 INFO kablam! su: No module specific data is present
Aug 30 13:04:53.402 INFO running `"docker" "rm" "-f" "ad032a691ee7ceac80ee7a2a9c327e512e0b585ddd31d03a6c7d632bef351e72"`
Aug 30 13:04:53.486 INFO blam! ad032a691ee7ceac80ee7a2a9c327e512e0b585ddd31d03a6c7d632bef351e72