Sep 18 01:13:20.960 INFO checking emit_seq-0.3.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 01:13:20.960 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 01:13:20.960 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:13:21.205 INFO blam! ac142a29efc527cb05316e54b303f434b864bfec52d4c980a1c4719b0094f6c1
Sep 18 01:13:21.207 INFO running `"docker" "start" "-a" "ac142a29efc527cb05316e54b303f434b864bfec52d4c980a1c4719b0094f6c1"`
Sep 18 01:13:22.268 INFO kablam! usermod: no changes
Sep 18 01:13:22.424 INFO kablam!     Checking emit v0.10.0
Sep 18 01:13:23.227 INFO kablam!     Checking emit_seq v0.3.0 (/source)
Sep 18 01:13:24.629 INFO kablam! warning: unused `#[macro_use]` import
Sep 18 01:13:24.629 INFO kablam!  --> src/lib.rs:1:1
Sep 18 01:13:24.629 INFO kablam!   |
Sep 18 01:13:24.629 INFO kablam! 1 | #[macro_use]
Sep 18 01:13:24.629 INFO kablam!   | ^^^^^^^^^^^^
Sep 18 01:13:24.629 INFO kablam!   |
Sep 18 01:13:24.630 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 18 01:13:24.630 INFO kablam! 
Sep 18 01:13:24.866 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
Sep 18 01:13:24.875 INFO kablam! su: No module specific data is present
Sep 18 01:13:25.388 INFO running `"docker" "rm" "-f" "ac142a29efc527cb05316e54b303f434b864bfec52d4c980a1c4719b0094f6c1"`
Sep 18 01:13:25.510 INFO blam! ac142a29efc527cb05316e54b303f434b864bfec52d4c980a1c4719b0094f6c1