Jul 12 03:13:41.405 INFO checking nullvec-0.1.5 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234 Jul 12 03:13:41.405 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 03:13:41.405 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets Jul 12 03:13:41.405 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 12 03:13:41.666 INFO blam! 52f46a2099af486516994d42752a9a5f024f1158e9c0cf6f93aa154a3820b4a8 Jul 12 03:13:41.666 INFO running `"docker" "start" "-a" "52f46a2099af486516994d42752a9a5f024f1158e9c0cf6f93aa154a3820b4a8"` Jul 12 03:13:42.624 INFO kablam! Checking nullvec v0.1.5 (file:///source) Jul 12 03:14:16.548 INFO kablam! warning: unused `#[macro_use]` import Jul 12 03:14:16.548 INFO kablam! --> tests/array_aggregation.rs:1:1 Jul 12 03:14:16.548 INFO kablam! | Jul 12 03:14:16.548 INFO kablam! 1 | #[macro_use] Jul 12 03:14:16.548 INFO kablam! | ^^^^^^^^^^^^ Jul 12 03:14:16.570 INFO kablam! | Jul 12 03:14:16.571 INFO kablam! = note: #[warn(unused_imports)] on by default Jul 12 03:14:16.571 INFO kablam! Jul 12 03:14:21.999 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 39.49s Jul 12 03:14:22.004 INFO kablam! su: No module specific data is present Jul 12 03:14:22.542 INFO running `"docker" "rm" "-f" "52f46a2099af486516994d42752a9a5f024f1158e9c0cf6f93aa154a3820b4a8"` Jul 12 03:14:22.655 INFO blam! 52f46a2099af486516994d42752a9a5f024f1158e9c0cf6f93aa154a3820b4a8