Nov 28 15:02:38.122 INFO checking zcfg_flag_parser-0.2.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 15:02:38.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 15:02:38.335 INFO [stdout] cf3520d8e724e30185ae90bd66d0e8ef00f03ab48a434cff584ff267429a9210
Nov 28 15:02:38.337 INFO running `"docker" "start" "-a" "cf3520d8e724e30185ae90bd66d0e8ef00f03ab48a434cff584ff267429a9210"`
Nov 28 15:02:38.937 INFO [stderr] usermod: no changes
Nov 28 15:02:38.993 INFO [stderr]     Checking zcfg v0.2.0
Nov 28 15:02:39.569 INFO [stderr]     Checking zcfg_flag_parser v0.2.0 (/source)
Nov 28 15:02:40.381 INFO [stderr] warning: variable does not need to be mutable
Nov 28 15:02:40.381 INFO [stderr]   --> src/lib.rs:58:16
Nov 28 15:02:40.381 INFO [stderr]    |
Nov 28 15:02:40.381 INFO [stderr] 58 |     .batching(|mut it| {
Nov 28 15:02:40.381 INFO [stderr]    |                ----^^
Nov 28 15:02:40.381 INFO [stderr]    |                |
Nov 28 15:02:40.381 INFO [stderr]    |                help: remove this `mut`
Nov 28 15:02:40.381 INFO [stderr]    |
Nov 28 15:02:40.381 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 15:02:40.381 INFO [stderr] 
Nov 28 15:02:40.586 INFO [stderr] warning: variable does not need to be mutable
Nov 28 15:02:40.586 INFO [stderr]   --> src/lib.rs:58:16
Nov 28 15:02:40.586 INFO [stderr]    |
Nov 28 15:02:40.586 INFO [stderr] 58 |     .batching(|mut it| {
Nov 28 15:02:40.586 INFO [stderr]    |                ----^^
Nov 28 15:02:40.586 INFO [stderr]    |                |
Nov 28 15:02:40.586 INFO [stderr]    |                help: remove this `mut`
Nov 28 15:02:40.586 INFO [stderr]    |
Nov 28 15:02:40.586 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 15:02:40.586 INFO [stderr] 
Nov 28 15:02:40.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Nov 28 15:02:40.603 INFO [stderr] su: No module specific data is present
Nov 28 15:02:40.904 INFO running `"docker" "inspect" "cf3520d8e724e30185ae90bd66d0e8ef00f03ab48a434cff584ff267429a9210"`
Nov 28 15:02:41.033 INFO running `"docker" "rm" "-f" "cf3520d8e724e30185ae90bd66d0e8ef00f03ab48a434cff584ff267429a9210"`
Nov 28 15:02:41.160 INFO [stdout] cf3520d8e724e30185ae90bd66d0e8ef00f03ab48a434cff584ff267429a9210