Nov 07 05:19:35.576 INFO checking DanWatkins/dbfc against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 05:19:35.577 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 05:19:36.004 INFO blam! feaa12c869b871d8f11a9dcab3cacae29c154855ce6834e4acf1f39a8b53351b
Nov 07 05:19:36.013 INFO running `"docker" "start" "-a" "feaa12c869b871d8f11a9dcab3cacae29c154855ce6834e4acf1f39a8b53351b"`
Nov 07 05:19:37.156 INFO kablam! usermod: no changes
Nov 07 05:19:37.320 INFO kablam!     Checking digest v0.6.2
Nov 07 05:19:37.320 INFO kablam!     Checking block-buffer v0.2.0
Nov 07 05:19:38.395 INFO kablam!     Checking sha2 v0.6.0
Nov 07 05:19:39.303 INFO kablam!     Checking dbfc v0.1.0 (/source)
Nov 07 05:19:42.460 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 05:19:42.460 INFO kablam!    --> src/batch_job.rs:190:21
Nov 07 05:19:42.460 INFO kablam!     |
Nov 07 05:19:42.460 INFO kablam! 190 |                     self.write_log_text(&why);
Nov 07 05:19:42.460 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:19:42.460 INFO kablam!     |
Nov 07 05:19:42.464 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 05:19:42.464 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 05:19:42.465 INFO kablam! 
Nov 07 05:19:42.600 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 05:19:42.601 INFO kablam!    --> src/batch_job.rs:190:21
Nov 07 05:19:42.601 INFO kablam!     |
Nov 07 05:19:42.601 INFO kablam! 190 |                     self.write_log_text(&why);
Nov 07 05:19:42.601 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:19:42.601 INFO kablam!     |
Nov 07 05:19:42.601 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 05:19:42.604 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 05:19:42.604 INFO kablam! 
Nov 07 05:19:42.604 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
Nov 07 05:19:42.605 INFO kablam! su: No module specific data is present
Nov 07 05:19:43.503 INFO running `"docker" "rm" "-f" "feaa12c869b871d8f11a9dcab3cacae29c154855ce6834e4acf1f39a8b53351b"`
Nov 07 05:19:43.736 INFO blam! feaa12c869b871d8f11a9dcab3cacae29c154855ce6834e4acf1f39a8b53351b