Aug 31 03:34:05.934 INFO checking oldsj/backup-rs against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 03:34:05.934 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 03:34:05.934 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 03:34:06.121 INFO blam! 0b10639452e813e3ca39da5d9f7b904503ee2a1052365ee20e2f01a6c7156c51
Aug 31 03:34:06.123 INFO running `"docker" "start" "-a" "0b10639452e813e3ca39da5d9f7b904503ee2a1052365ee20e2f01a6c7156c51"`
Aug 31 03:34:06.651 INFO kablam!     Checking filetime v0.1.10
Aug 31 03:34:06.988 INFO kablam!     Checking backup-rs v0.1.0 (file:///source)
Aug 31 03:34:07.203 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 03:34:07.204 INFO kablam!   --> src/main.rs:32:13
Aug 31 03:34:07.204 INFO kablam!    |
Aug 31 03:34:07.204 INFO kablam! 32 |             fs::remove_file(file.path());
Aug 31 03:34:07.204 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 03:34:07.204 INFO kablam!    |
Aug 31 03:34:07.204 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 03:34:07.204 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 03:34:07.204 INFO kablam! 
Aug 31 03:34:07.254 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 03:34:07.254 INFO kablam!   --> src/main.rs:32:13
Aug 31 03:34:07.255 INFO kablam!    |
Aug 31 03:34:07.255 INFO kablam! 32 |             fs::remove_file(file.path());
Aug 31 03:34:07.255 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 03:34:07.255 INFO kablam!    |
Aug 31 03:34:07.255 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 03:34:07.255 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 03:34:07.255 INFO kablam! 
Aug 31 03:34:07.268 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Aug 31 03:34:07.272 INFO kablam! su: No module specific data is present
Aug 31 03:34:07.650 INFO running `"docker" "rm" "-f" "0b10639452e813e3ca39da5d9f7b904503ee2a1052365ee20e2f01a6c7156c51"`
Aug 31 03:34:07.769 INFO blam! 0b10639452e813e3ca39da5d9f7b904503ee2a1052365ee20e2f01a6c7156c51