Nov 04 15:03:12.332 INFO checking zcfg_flag_parser-0.2.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 15:03:12.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 15:03:12.663 INFO blam! 6f7ace6f774b4c64ba2e7241c1f0e695090163b7bcdb3b4770eddc4c7ac5edb4
Nov 04 15:03:12.671 INFO running `"docker" "start" "-a" "6f7ace6f774b4c64ba2e7241c1f0e695090163b7bcdb3b4770eddc4c7ac5edb4"`
Nov 04 15:03:13.147 INFO kablam! usermod: no changes
Nov 04 15:03:13.195 INFO kablam!     Checking itertools v0.6.5
Nov 04 15:03:13.195 INFO kablam!     Checking zcfg v0.2.0
Nov 04 15:03:15.134 INFO kablam!     Checking zcfg_flag_parser v0.2.0 (/source)
Nov 04 15:03:15.726 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:03:15.727 INFO kablam!   --> src/lib.rs:58:16
Nov 04 15:03:15.727 INFO kablam!    |
Nov 04 15:03:15.727 INFO kablam! 58 |     .batching(|mut it| {
Nov 04 15:03:15.727 INFO kablam!    |                ----^^
Nov 04 15:03:15.727 INFO kablam!    |                |
Nov 04 15:03:15.727 INFO kablam!    |                help: remove this `mut`
Nov 04 15:03:15.727 INFO kablam!    |
Nov 04 15:03:15.727 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 15:03:15.727 INFO kablam! 
Nov 04 15:03:15.889 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:03:15.889 INFO kablam!   --> src/lib.rs:58:16
Nov 04 15:03:15.889 INFO kablam!    |
Nov 04 15:03:15.889 INFO kablam! 58 |     .batching(|mut it| {
Nov 04 15:03:15.889 INFO kablam!    |                ----^^
Nov 04 15:03:15.889 INFO kablam!    |                |
Nov 04 15:03:15.889 INFO kablam!    |                help: remove this `mut`
Nov 04 15:03:15.889 INFO kablam!    |
Nov 04 15:03:15.889 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 15:03:15.889 INFO kablam! 
Nov 04 15:03:15.911 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Nov 04 15:03:15.911 INFO kablam! su: No module specific data is present
Nov 04 15:03:16.199 INFO running `"docker" "rm" "-f" "6f7ace6f774b4c64ba2e7241c1f0e695090163b7bcdb3b4770eddc4c7ac5edb4"`
Nov 04 15:03:16.293 INFO blam! 6f7ace6f774b4c64ba2e7241c1f0e695090163b7bcdb3b4770eddc4c7ac5edb4