Sep 02 07:55:58.365 INFO checking matrixnum-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 07:55:58.365 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 07:55:58.365 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 07:55:58.545 INFO blam! 68ea3b05618fe94529fc2a3db137f56e2b95f7ca6a1f6647a8f91452d25f310d
Sep 02 07:55:58.547 INFO running `"docker" "start" "-a" "68ea3b05618fe94529fc2a3db137f56e2b95f7ca6a1f6647a8f91452d25f310d"`
Sep 02 07:55:59.145 INFO kablam!     Checking matrixnum v0.1.0 (file:///source)
Sep 02 07:55:59.729 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 07:55:59.729 INFO kablam!  --> src/lib.rs:1:1
Sep 02 07:55:59.729 INFO kablam!   |
Sep 02 07:55:59.729 INFO kablam! 1 | #[macro_use]
Sep 02 07:55:59.729 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 07:55:59.729 INFO kablam!   |
Sep 02 07:55:59.729 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 07:55:59.729 INFO kablam! 
Sep 02 07:55:59.976 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Sep 02 07:55:59.979 INFO kablam! su: No module specific data is present
Sep 02 07:56:00.338 INFO running `"docker" "rm" "-f" "68ea3b05618fe94529fc2a3db137f56e2b95f7ca6a1f6647a8f91452d25f310d"`
Sep 02 07:56:00.444 INFO blam! 68ea3b05618fe94529fc2a3db137f56e2b95f7ca6a1f6647a8f91452d25f310d