Sep 19 20:42:36.909 INFO checking sassers-0.13.5-h28 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 20:42:36.910 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 20:42:36.910 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-4/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:42:37.161 INFO blam! d574f9e76b5c3c00c47ef8c00596b778fbe0b323462b3ce384438c878e28d582
Sep 19 20:42:37.163 INFO running `"docker" "start" "-a" "d574f9e76b5c3c00c47ef8c00596b778fbe0b323462b3ce384438c878e28d582"`
Sep 19 20:42:38.568 INFO kablam! usermod: no changes
Sep 19 20:42:38.681 INFO kablam!     Checking sassers v0.13.5-h28 (/source)
Sep 19 20:42:40.698 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:42:40.698 INFO kablam!  --> src/main.rs:3:1
Sep 19 20:42:40.698 INFO kablam!   |
Sep 19 20:42:40.698 INFO kablam! 3 | #[macro_use]
Sep 19 20:42:40.698 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:42:40.698 INFO kablam!   |
Sep 19 20:42:40.698 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:42:40.698 INFO kablam! 
Sep 19 20:42:41.332 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Sep 19 20:42:41.337 INFO kablam! su: No module specific data is present
Sep 19 20:42:43.005 INFO running `"docker" "rm" "-f" "d574f9e76b5c3c00c47ef8c00596b778fbe0b323462b3ce384438c878e28d582"`
Sep 19 20:42:43.125 INFO blam! d574f9e76b5c3c00c47ef8c00596b778fbe0b323462b3ce384438c878e28d582