Nov 01 21:07:22.673 INFO checking interval_set-0.1.2 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 21:07:22.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 21:07:23.077 INFO blam! 67a604b319538d3532cdef884f06f8e6b8f5304660ae48d9fe74ea9abafa9298
Nov 01 21:07:23.078 INFO running `"docker" "start" "-a" "67a604b319538d3532cdef884f06f8e6b8f5304660ae48d9fe74ea9abafa9298"`
Nov 01 21:07:24.217 INFO kablam! usermod: no changes
Nov 01 21:07:24.292 INFO kablam!     Checking interval_set v0.1.2 (/source)
Nov 01 21:07:25.604 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:07:25.605 INFO kablam!    --> src/libinterval_set/interval_set.rs:147:13
Nov 01 21:07:25.606 INFO kablam!     |
Nov 01 21:07:25.606 INFO kablam! 147 |         let mut iter = self.split_whitespace();
Nov 01 21:07:25.607 INFO kablam!     |             ----^^^^
Nov 01 21:07:25.608 INFO kablam!     |             |
Nov 01 21:07:25.608 INFO kablam!     |             help: remove this `mut`
Nov 01 21:07:25.609 INFO kablam!     |
Nov 01 21:07:25.609 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 21:07:25.610 INFO kablam! 
Nov 01 21:07:26.004 INFO kablam! warning: variable does not need to be mutable
Nov 01 21:07:26.004 INFO kablam!    --> src/libinterval_set/interval_set.rs:147:13
Nov 01 21:07:26.004 INFO kablam!     |
Nov 01 21:07:26.004 INFO kablam! 147 |         let mut iter = self.split_whitespace();
Nov 01 21:07:26.004 INFO kablam!     |             ----^^^^
Nov 01 21:07:26.004 INFO kablam!     |             |
Nov 01 21:07:26.004 INFO kablam!     |             help: remove this `mut`
Nov 01 21:07:26.004 INFO kablam!     |
Nov 01 21:07:26.004 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 21:07:26.004 INFO kablam! 
Nov 01 21:07:26.109 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Nov 01 21:07:26.109 INFO kablam! su: No module specific data is present
Nov 01 21:07:27.050 INFO running `"docker" "rm" "-f" "67a604b319538d3532cdef884f06f8e6b8f5304660ae48d9fe74ea9abafa9298"`
Nov 01 21:07:27.420 INFO blam! 67a604b319538d3532cdef884f06f8e6b8f5304660ae48d9fe74ea9abafa9298