Nov 07 06:11:48.203 INFO checking zcfg_flag_parser-0.2.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 06:11:48.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 06:11:48.626 INFO blam! e1ba22b5b012d84e1e47a8373da3e6bb2c1572fe97043f5d95287ffd87ff5fa0
Nov 07 06:11:48.630 INFO running `"docker" "start" "-a" "e1ba22b5b012d84e1e47a8373da3e6bb2c1572fe97043f5d95287ffd87ff5fa0"`
Nov 07 06:11:49.536 INFO kablam! usermod: no changes
Nov 07 06:11:49.632 INFO kablam!     Checking zcfg v0.2.0
Nov 07 06:11:50.314 INFO kablam!     Checking zcfg_flag_parser v0.2.0 (/source)
Nov 07 06:11:51.324 INFO kablam! warning: variable does not need to be mutable
Nov 07 06:11:51.324 INFO kablam!   --> src/lib.rs:58:16
Nov 07 06:11:51.324 INFO kablam!    |
Nov 07 06:11:51.324 INFO kablam! 58 |     .batching(|mut it| {
Nov 07 06:11:51.324 INFO kablam!    |                ----^^
Nov 07 06:11:51.324 INFO kablam!    |                |
Nov 07 06:11:51.324 INFO kablam!    |                help: remove this `mut`
Nov 07 06:11:51.324 INFO kablam!    |
Nov 07 06:11:51.324 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 06:11:51.324 INFO kablam! 
Nov 07 06:11:51.428 INFO kablam! warning: variable does not need to be mutable
Nov 07 06:11:51.428 INFO kablam!   --> src/lib.rs:58:16
Nov 07 06:11:51.428 INFO kablam!    |
Nov 07 06:11:51.428 INFO kablam! 58 |     .batching(|mut it| {
Nov 07 06:11:51.428 INFO kablam!    |                ----^^
Nov 07 06:11:51.428 INFO kablam!    |                |
Nov 07 06:11:51.428 INFO kablam!    |                help: remove this `mut`
Nov 07 06:11:51.428 INFO kablam!    |
Nov 07 06:11:51.428 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 06:11:51.428 INFO kablam! 
Nov 07 06:11:51.469 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Nov 07 06:11:51.485 INFO kablam! su: No module specific data is present
Nov 07 06:11:52.044 INFO running `"docker" "rm" "-f" "e1ba22b5b012d84e1e47a8373da3e6bb2c1572fe97043f5d95287ffd87ff5fa0"`
Nov 07 06:11:52.321 INFO blam! e1ba22b5b012d84e1e47a8373da3e6bb2c1572fe97043f5d95287ffd87ff5fa0