Nov 03 03:10:04.495 INFO checking robin-derives-0.3.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 03:10:04.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 03:10:04.703 INFO blam! 674ae6e9bbffa9a0af31452f800354b09e3abcce010722e3a106c9ad4effcedf
Nov 03 03:10:04.709 INFO running `"docker" "start" "-a" "674ae6e9bbffa9a0af31452f800354b09e3abcce010722e3a106c9ad4effcedf"`
Nov 03 03:10:05.417 INFO kablam! usermod: no changes
Nov 03 03:10:05.468 INFO kablam!     Checking robin-derives v0.3.0 (/source)
Nov 03 03:10:09.664 INFO kablam! warning: function is never used: `underscore`
Nov 03 03:10:09.664 INFO kablam!    --> src/jobs.rs:111:1
Nov 03 03:10:09.664 INFO kablam!     |
Nov 03 03:10:09.664 INFO kablam! 111 | fn underscore(s: &str) -> String {
Nov 03 03:10:09.664 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 03:10:09.664 INFO kablam!     |
Nov 03 03:10:09.665 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 03:10:09.666 INFO kablam! 
Nov 03 03:10:09.758 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.32s
Nov 03 03:10:09.764 INFO kablam! su: No module specific data is present
Nov 03 03:10:10.350 INFO running `"docker" "rm" "-f" "674ae6e9bbffa9a0af31452f800354b09e3abcce010722e3a106c9ad4effcedf"`
Nov 03 03:10:10.572 INFO blam! 674ae6e9bbffa9a0af31452f800354b09e3abcce010722e3a106c9ad4effcedf