Nov 03 03:09:59.689 INFO checking robin-derives-0.3.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 03:09:59.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 03:09:59.958 INFO blam! 0faa4718619d047898a883ad9ff08861c50ca1fb5a92be72e8d6e2a57eec8991
Nov 03 03:09:59.960 INFO running `"docker" "start" "-a" "0faa4718619d047898a883ad9ff08861c50ca1fb5a92be72e8d6e2a57eec8991"`
Nov 03 03:10:01.368 INFO kablam! usermod: no changes
Nov 03 03:10:01.476 INFO kablam!     Checking robin-derives v0.3.0 (/source)
Nov 03 03:10:05.656 INFO kablam! warning: function is never used: `underscore`
Nov 03 03:10:05.656 INFO kablam!    --> src/jobs.rs:111:1
Nov 03 03:10:05.656 INFO kablam!     |
Nov 03 03:10:05.656 INFO kablam! 111 | fn underscore(s: &str) -> String {
Nov 03 03:10:05.656 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 03:10:05.656 INFO kablam!     |
Nov 03 03:10:05.656 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 03:10:05.656 INFO kablam! 
Nov 03 03:10:05.692 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Nov 03 03:10:05.696 INFO kablam! su: No module specific data is present
Nov 03 03:10:06.177 INFO running `"docker" "rm" "-f" "0faa4718619d047898a883ad9ff08861c50ca1fb5a92be72e8d6e2a57eec8991"`
Nov 03 03:10:06.373 INFO blam! 0faa4718619d047898a883ad9ff08861c50ca1fb5a92be72e8d6e2a57eec8991