Sep 01 01:10:05.946 INFO checking zcfg_flag_parser-0.2.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 01:10:05.946 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 01:10:05.946 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:10:06.090 INFO blam! da8f82d074b85bc32d8cd9d3112100e77132a901663d3e61dac27c274a64b1d4
Sep 01 01:10:06.092 INFO running `"docker" "start" "-a" "da8f82d074b85bc32d8cd9d3112100e77132a901663d3e61dac27c274a64b1d4"`
Sep 01 01:10:06.934 INFO kablam!     Checking zcfg v0.2.0
Sep 01 01:10:07.413 INFO kablam!     Checking zcfg_flag_parser v0.2.0 (file:///source)
Sep 01 01:10:07.994 INFO kablam! warning: variable does not need to be mutable
Sep 01 01:10:07.994 INFO kablam!   --> src/lib.rs:58:16
Sep 01 01:10:07.995 INFO kablam!    |
Sep 01 01:10:07.995 INFO kablam! 58 |     .batching(|mut it| {
Sep 01 01:10:07.995 INFO kablam!    |                ----^^
Sep 01 01:10:07.995 INFO kablam!    |                |
Sep 01 01:10:07.995 INFO kablam!    |                help: remove this `mut`
Sep 01 01:10:07.995 INFO kablam!    |
Sep 01 01:10:07.995 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 01:10:07.995 INFO kablam! 
Sep 01 01:10:08.074 INFO kablam! warning: variable does not need to be mutable
Sep 01 01:10:08.074 INFO kablam!   --> src/lib.rs:58:16
Sep 01 01:10:08.074 INFO kablam!    |
Sep 01 01:10:08.074 INFO kablam! 58 |     .batching(|mut it| {
Sep 01 01:10:08.074 INFO kablam!    |                ----^^
Sep 01 01:10:08.074 INFO kablam!    |                |
Sep 01 01:10:08.074 INFO kablam!    |                help: remove this `mut`
Sep 01 01:10:08.074 INFO kablam!    |
Sep 01 01:10:08.075 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 01:10:08.075 INFO kablam! 
Sep 01 01:10:08.096 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Sep 01 01:10:08.099 INFO kablam! su: No module specific data is present
Sep 01 01:10:08.686 INFO running `"docker" "rm" "-f" "da8f82d074b85bc32d8cd9d3112100e77132a901663d3e61dac27c274a64b1d4"`
Sep 01 01:10:08.787 INFO blam! da8f82d074b85bc32d8cd9d3112100e77132a901663d3e61dac27c274a64b1d4