Sep 19 14:53:08.786 INFO checking oldsj/backup-rs against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 14:53:08.786 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 14:53:08.786 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/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 14:53:09.013 INFO blam! 759fc3c260fdc2a1c9176dd2433238e8c06560c6bbff2a1f44cae425dd648722
Sep 19 14:53:09.015 INFO running `"docker" "start" "-a" "759fc3c260fdc2a1c9176dd2433238e8c06560c6bbff2a1f44cae425dd648722"`
Sep 19 14:53:10.770 INFO kablam! usermod: no changes
Sep 19 14:53:10.838 INFO kablam!     Checking filetime v0.1.10
Sep 19 14:53:11.132 INFO kablam!     Checking backup-rs v0.1.0 (/source)
Sep 19 14:53:11.498 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:53:11.498 INFO kablam!   --> src/main.rs:32:13
Sep 19 14:53:11.498 INFO kablam!    |
Sep 19 14:53:11.498 INFO kablam! 32 |             fs::remove_file(file.path());
Sep 19 14:53:11.498 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:53:11.498 INFO kablam!    |
Sep 19 14:53:11.498 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 14:53:11.498 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:53:11.498 INFO kablam! 
Sep 19 14:53:11.530 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 14:53:11.530 INFO kablam!   --> src/main.rs:32:13
Sep 19 14:53:11.530 INFO kablam!    |
Sep 19 14:53:11.530 INFO kablam! 32 |             fs::remove_file(file.path());
Sep 19 14:53:11.530 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 14:53:11.530 INFO kablam!    |
Sep 19 14:53:11.530 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 14:53:11.530 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 14:53:11.530 INFO kablam! 
Sep 19 14:53:11.578 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Sep 19 14:53:11.581 INFO kablam! su: No module specific data is present
Sep 19 14:53:13.235 INFO running `"docker" "rm" "-f" "759fc3c260fdc2a1c9176dd2433238e8c06560c6bbff2a1f44cae425dd648722"`
Sep 19 14:53:13.344 INFO blam! 759fc3c260fdc2a1c9176dd2433238e8c06560c6bbff2a1f44cae425dd648722