Sep 19 20:09:17.029 INFO checking simplelog-0.4.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 20:09:17.029 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 20:09:17.029 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:09:17.171 INFO blam! aca7fa7b31b5dc031d1b94f0148ff9e12c9f13761883b5dddc1f14bf673ab87d
Sep 19 20:09:17.173 INFO running `"docker" "start" "-a" "aca7fa7b31b5dc031d1b94f0148ff9e12c9f13761883b5dddc1f14bf673ab87d"`
Sep 19 20:09:18.190 INFO kablam! usermod: no changes
Sep 19 20:09:18.234 INFO kablam!     Checking simplelog v0.4.4 (/source)
Sep 19 20:09:18.422 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:09:18.422 INFO kablam!   --> src/lib.rs:23:1
Sep 19 20:09:18.422 INFO kablam!    |
Sep 19 20:09:18.422 INFO kablam! 23 | #[macro_use] extern crate log;
Sep 19 20:09:18.422 INFO kablam!    | ^^^^^^^^^^^^
Sep 19 20:09:18.422 INFO kablam!    |
Sep 19 20:09:18.422 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 20:09:18.422 INFO kablam! 
Sep 19 20:09:18.834 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Sep 19 20:09:18.837 INFO kablam! su: No module specific data is present
Sep 19 20:09:19.716 INFO running `"docker" "rm" "-f" "aca7fa7b31b5dc031d1b94f0148ff9e12c9f13761883b5dddc1f14bf673ab87d"`
Sep 19 20:09:19.816 INFO blam! aca7fa7b31b5dc031d1b94f0148ff9e12c9f13761883b5dddc1f14bf673ab87d