Sep 04 09:31:23.513 INFO checking nullvec-0.1.5 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 09:31:23.513 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 09:31:23.513 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 09:31:23.754 INFO blam! 8781e5caad2677170d842b6d301f94c3030c99774c660ea879dfa9d486fe099c
Sep 04 09:31:23.756 INFO running `"docker" "start" "-a" "8781e5caad2677170d842b6d301f94c3030c99774c660ea879dfa9d486fe099c"`
Sep 04 09:31:24.748 INFO kablam!     Checking nullvec v0.1.5 (file:///source)
Sep 04 09:31:40.995 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 09:31:40.995 INFO kablam!  --> tests/array_aggregation.rs:1:1
Sep 04 09:31:40.995 INFO kablam!   |
Sep 04 09:31:40.995 INFO kablam! 1 | #[macro_use]
Sep 04 09:31:40.995 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 09:31:40.995 INFO kablam!   |
Sep 04 09:31:40.995 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 09:31:40.995 INFO kablam! 
Sep 04 09:31:43.437 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.80s
Sep 04 09:31:43.442 INFO kablam! su: No module specific data is present
Sep 04 09:31:43.895 INFO running `"docker" "rm" "-f" "8781e5caad2677170d842b6d301f94c3030c99774c660ea879dfa9d486fe099c"`
Sep 04 09:31:44.010 INFO blam! 8781e5caad2677170d842b6d301f94c3030c99774c660ea879dfa9d486fe099c