Jul 12 03:13:40.548 INFO checking nullvec-0.1.5 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 03:13:40.548 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 03:13:40.548 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 03:13:40.549 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 03:13:40.797 INFO blam! 84f77f824d853db5a853eeb9cb37419cec90103596c10d1755b7d3cfed55aed3
Jul 12 03:13:40.799 INFO running `"docker" "start" "-a" "84f77f824d853db5a853eeb9cb37419cec90103596c10d1755b7d3cfed55aed3"`
Jul 12 03:13:42.116 INFO kablam!     Checking nullvec v0.1.5 (file:///source)
Jul 12 03:14:15.943 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 03:14:15.943 INFO kablam!  --> tests/array_aggregation.rs:1:1
Jul 12 03:14:15.943 INFO kablam!   |
Jul 12 03:14:15.943 INFO kablam! 1 | #[macro_use]
Jul 12 03:14:15.943 INFO kablam!   | ^^^^^^^^^^^^
Jul 12 03:14:15.944 INFO kablam!   |
Jul 12 03:14:15.944 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 03:14:15.958 INFO kablam! 
Jul 12 03:14:22.228 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.25s
Jul 12 03:14:22.232 INFO kablam! su: No module specific data is present
Jul 12 03:14:22.749 INFO running `"docker" "rm" "-f" "84f77f824d853db5a853eeb9cb37419cec90103596c10d1755b7d3cfed55aed3"`
Jul 12 03:14:22.857 INFO blam! 84f77f824d853db5a853eeb9cb37419cec90103596c10d1755b7d3cfed55aed3