Sep 18 01:52:34.486 INFO checking data_structure_traits-0.1.12 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 01:52:34.486 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 01:52:34.486 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 01:52:34.683 INFO blam! eefb2c112a6107a06ad65dc6eb25e02c704b750901b7b9404a2fd5f0c4f19ca5
Sep 18 01:52:34.687 INFO running `"docker" "start" "-a" "eefb2c112a6107a06ad65dc6eb25e02c704b750901b7b9404a2fd5f0c4f19ca5"`
Sep 18 01:52:35.486 INFO kablam! usermod: no changes
Sep 18 01:52:35.512 INFO kablam!     Checking data_structure_traits v0.1.12 (/source)
Sep 18 01:52:36.201 INFO kablam! warning: unused `#[macro_use]` import
Sep 18 01:52:36.201 INFO kablam!  --> tests/test.rs:1:1
Sep 18 01:52:36.201 INFO kablam!   |
Sep 18 01:52:36.201 INFO kablam! 1 | #[macro_use]
Sep 18 01:52:36.201 INFO kablam!   | ^^^^^^^^^^^^
Sep 18 01:52:36.201 INFO kablam!   |
Sep 18 01:52:36.201 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 18 01:52:36.201 INFO kablam! 
Sep 18 01:52:36.299 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Sep 18 01:52:36.300 INFO kablam! su: No module specific data is present
Sep 18 01:52:37.351 INFO running `"docker" "rm" "-f" "eefb2c112a6107a06ad65dc6eb25e02c704b750901b7b9404a2fd5f0c4f19ca5"`
Sep 18 01:52:37.538 INFO blam! eefb2c112a6107a06ad65dc6eb25e02c704b750901b7b9404a2fd5f0c4f19ca5