Sep 20 03:20:19.637 INFO checking frust-0.0.7 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 03:20:19.637 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 03:20:19.637 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/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 20 03:20:19.772 INFO blam! 51a2ae3780f479aeea9028fb110f38057d88a877d76e5fe9b7a2f3b664a90251
Sep 20 03:20:19.773 INFO running `"docker" "start" "-a" "51a2ae3780f479aeea9028fb110f38057d88a877d76e5fe9b7a2f3b664a90251"`
Sep 20 03:20:20.725 INFO kablam! usermod: no changes
Sep 20 03:20:20.749 INFO kablam!     Checking frust v0.0.7 (/source)
Sep 20 03:20:21.142 INFO kablam! warning: unused import: `std::collections::*`
Sep 20 03:20:21.142 INFO kablam!    --> src/semigroup.rs:313:9
Sep 20 03:20:21.142 INFO kablam!     |
Sep 20 03:20:21.142 INFO kablam! 313 |     use std::collections::*;
Sep 20 03:20:21.142 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 20 03:20:21.142 INFO kablam!     |
Sep 20 03:20:21.142 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 20 03:20:21.142 INFO kablam! 
Sep 20 03:20:21.143 INFO kablam! warning: unused import: `std::cell::*`
Sep 20 03:20:21.143 INFO kablam!    --> src/semigroup.rs:314:9
Sep 20 03:20:21.143 INFO kablam!     |
Sep 20 03:20:21.143 INFO kablam! 314 |     use std::cell::*;
Sep 20 03:20:21.143 INFO kablam!     |         ^^^^^^^^^^^^
Sep 20 03:20:21.143 INFO kablam! 
Sep 20 03:20:21.144 INFO kablam! warning: unused import: `std::collections::*`
Sep 20 03:20:21.144 INFO kablam!    --> src/monoid.rs:226:9
Sep 20 03:20:21.144 INFO kablam!     |
Sep 20 03:20:21.144 INFO kablam! 226 |     use std::collections::*;
Sep 20 03:20:21.144 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 20 03:20:21.144 INFO kablam! 
Sep 20 03:20:22.508 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Sep 20 03:20:22.510 INFO kablam! su: No module specific data is present
Sep 20 03:20:23.457 INFO running `"docker" "rm" "-f" "51a2ae3780f479aeea9028fb110f38057d88a877d76e5fe9b7a2f3b664a90251"`
Sep 20 03:20:23.576 INFO blam! 51a2ae3780f479aeea9028fb110f38057d88a877d76e5fe9b7a2f3b664a90251