Sep 10 14:42:46.387 INFO checking memoization-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 14:42:46.387 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 14:42:46.387 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:42:46.581 INFO blam! d64c9f5dbcffb2a066aeaf861d5dfb665def78f9a000c63e5cabf5136a898fcf
Sep 10 14:42:46.582 INFO running `"docker" "start" "-a" "d64c9f5dbcffb2a066aeaf861d5dfb665def78f9a000c63e5cabf5136a898fcf"`
Sep 10 14:42:47.394 INFO kablam! usermod: no changes
Sep 10 14:42:47.434 INFO kablam!     Checking memoization v0.1.0 (file:///source)
Sep 10 14:42:47.842 INFO kablam! warning: function is never used: `eq_str`
Sep 10 14:42:47.842 INFO kablam!    --> src/lib.rs:258:5
Sep 10 14:42:47.842 INFO kablam!     |
Sep 10 14:42:47.842 INFO kablam! 258 |     fn eq_str(a: &str, b: &str) -> bool {
Sep 10 14:42:47.842 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 14:42:47.842 INFO kablam!     |
Sep 10 14:42:47.842 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 14:42:47.842 INFO kablam! 
Sep 10 14:42:47.842 INFO kablam! warning: struct is never constructed: `Testing`
Sep 10 14:42:47.842 INFO kablam!    --> src/lib.rs:261:5
Sep 10 14:42:47.842 INFO kablam!     |
Sep 10 14:42:47.842 INFO kablam! 261 |     struct Testing<I:'static,O:Clone,F: Fn(I)->O> {
Sep 10 14:42:47.842 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 14:42:47.842 INFO kablam! 
Sep 10 14:42:48.069 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Sep 10 14:42:48.082 INFO kablam! su: No module specific data is present
Sep 10 14:42:48.653 INFO running `"docker" "rm" "-f" "d64c9f5dbcffb2a066aeaf861d5dfb665def78f9a000c63e5cabf5136a898fcf"`
Sep 10 14:42:48.761 INFO blam! d64c9f5dbcffb2a066aeaf861d5dfb665def78f9a000c63e5cabf5136a898fcf