Sep 19 17:22:20.920 INFO checking zcfg_flag_parser-0.2.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:22:20.920 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:22:20.920 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:22:21.070 INFO blam! 8af3a3d2c609c1bc27f3b0665909d65f5c74c574fd75290ff683cbcb81b0d83c
Sep 19 17:22:21.075 INFO running `"docker" "start" "-a" "8af3a3d2c609c1bc27f3b0665909d65f5c74c574fd75290ff683cbcb81b0d83c"`
Sep 19 17:22:22.093 INFO kablam! usermod: no changes
Sep 19 17:22:22.139 INFO kablam!     Checking itertools v0.6.5
Sep 19 17:22:22.140 INFO kablam!     Checking zcfg v0.2.0
Sep 19 17:22:23.859 INFO kablam!     Checking zcfg_flag_parser v0.2.0 (/source)
Sep 19 17:22:24.165 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:22:24.165 INFO kablam!   --> src/lib.rs:58:16
Sep 19 17:22:24.165 INFO kablam!    |
Sep 19 17:22:24.165 INFO kablam! 58 |     .batching(|mut it| {
Sep 19 17:22:24.165 INFO kablam!    |                ----^^
Sep 19 17:22:24.166 INFO kablam!    |                |
Sep 19 17:22:24.166 INFO kablam!    |                help: remove this `mut`
Sep 19 17:22:24.166 INFO kablam!    |
Sep 19 17:22:24.166 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 17:22:24.166 INFO kablam! 
Sep 19 17:22:24.201 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:22:24.201 INFO kablam!   --> src/lib.rs:58:16
Sep 19 17:22:24.201 INFO kablam!    |
Sep 19 17:22:24.201 INFO kablam! 58 |     .batching(|mut it| {
Sep 19 17:22:24.201 INFO kablam!    |                ----^^
Sep 19 17:22:24.201 INFO kablam!    |                |
Sep 19 17:22:24.201 INFO kablam!    |                help: remove this `mut`
Sep 19 17:22:24.201 INFO kablam!    |
Sep 19 17:22:24.201 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 17:22:24.201 INFO kablam! 
Sep 19 17:22:24.232 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Sep 19 17:22:24.235 INFO kablam! su: No module specific data is present
Sep 19 17:22:24.854 INFO running `"docker" "rm" "-f" "8af3a3d2c609c1bc27f3b0665909d65f5c74c574fd75290ff683cbcb81b0d83c"`
Sep 19 17:22:24.935 INFO blam! 8af3a3d2c609c1bc27f3b0665909d65f5c74c574fd75290ff683cbcb81b0d83c