Sep 21 11:34:03.315 INFO checking data_structure_traits-0.1.12 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 11:34:03.315 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 11:34:03.315 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 11:34:03.519 INFO blam! 42f2dabcfccb976f19cd8979681cbdd7d43c640d0ffde1ad8020fe860fe0c03b
Sep 21 11:34:03.521 INFO running `"docker" "start" "-a" "42f2dabcfccb976f19cd8979681cbdd7d43c640d0ffde1ad8020fe860fe0c03b"`
Sep 21 11:34:04.630 INFO kablam! usermod: no changes
Sep 21 11:34:04.724 INFO kablam!     Checking data_structure_traits v0.1.12 (/source)
Sep 21 11:34:05.982 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 11:34:05.982 INFO kablam!  --> tests/test.rs:1:1
Sep 21 11:34:05.982 INFO kablam!   |
Sep 21 11:34:05.982 INFO kablam! 1 | #[macro_use]
Sep 21 11:34:05.982 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 11:34:05.982 INFO kablam!   |
Sep 21 11:34:05.982 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 11:34:05.982 INFO kablam! 
Sep 21 11:34:06.086 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Sep 21 11:34:06.094 INFO kablam! su: No module specific data is present
Sep 21 11:34:06.950 INFO running `"docker" "rm" "-f" "42f2dabcfccb976f19cd8979681cbdd7d43c640d0ffde1ad8020fe860fe0c03b"`
Sep 21 11:34:07.087 INFO blam! 42f2dabcfccb976f19cd8979681cbdd7d43c640d0ffde1ad8020fe860fe0c03b