Nov 04 10:08:26.345 INFO checking aspera-non-spernit/fancy against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 10:08:26.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 10:08:26.816 INFO blam! 710b71f2d91bbaf6fa15daf91742d7c60e538be1f47cb415c587da2df4f58932
Nov 04 10:08:26.819 INFO running `"docker" "start" "-a" "710b71f2d91bbaf6fa15daf91742d7c60e538be1f47cb415c587da2df4f58932"`
Nov 04 10:08:28.647 INFO kablam! usermod: no changes
Nov 04 10:08:28.775 INFO kablam!     Checking unix_socket v0.5.0
Nov 04 10:08:29.447 INFO kablam!     Checking syslog v3.3.0
Nov 04 10:08:30.243 INFO kablam!     Checking fancy v0.1.0 (/source)
Nov 04 10:08:34.407 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 10:08:34.407 INFO kablam!   --> examples/default.rs:16:5
Nov 04 10:08:34.407 INFO kablam!    |
Nov 04 10:08:34.408 INFO kablam! 16 |     logger.send(Severity::LOG_INFO, ["Fancy: ", &env.description, " loaded"].concat());
Nov 04 10:08:34.408 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:08:34.408 INFO kablam!    |
Nov 04 10:08:34.409 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 10:08:34.409 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 10:08:34.409 INFO kablam! 
Nov 04 10:08:34.410 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 10:08:34.410 INFO kablam!   --> examples/default.rs:42:17
Nov 04 10:08:34.410 INFO kablam!    |
Nov 04 10:08:34.410 INFO kablam! 42 |                 logger.send(Severity::LOG_INFO, ["Fancy: ", "adjusting Fan ", &pipe.fan.id, " to ", &(step.rpm.to_string()), " rpm"].concat());
Nov 04 10:08:34.411 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:08:34.411 INFO kablam!    |
Nov 04 10:08:34.411 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 10:08:34.412 INFO kablam! 
Nov 04 10:08:34.452 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.78s
Nov 04 10:08:34.467 INFO kablam! su: No module specific data is present
Nov 04 10:08:35.519 INFO running `"docker" "rm" "-f" "710b71f2d91bbaf6fa15daf91742d7c60e538be1f47cb415c587da2df4f58932"`
Nov 04 10:08:35.863 INFO blam! 710b71f2d91bbaf6fa15daf91742d7c60e538be1f47cb415c587da2df4f58932