Sep 10 06:07:33.082 INFO checking xdrgen-0.4.4 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 06:07:33.082 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 06:07:33.082 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:07:33.233 INFO blam! 57dac3eb17a7f838de277ff5b232d1dc3ce153b51c31998440197b682a59ea5a
Sep 10 06:07:33.235 INFO running `"docker" "start" "-a" "57dac3eb17a7f838de277ff5b232d1dc3ce153b51c31998440197b682a59ea5a"`
Sep 10 06:07:34.698 INFO kablam! usermod: no changes
Sep 10 06:07:34.767 INFO kablam!     Checking quote v0.3.15
Sep 10 06:07:34.767 INFO kablam!     Checking memchr v1.0.2
Sep 10 06:07:34.769 INFO kablam!     Checking xdr-codec v0.4.4
Sep 10 06:07:34.769 INFO kablam!     Checking env_logger v0.4.3
Sep 10 06:07:35.030 INFO kablam!     Checking nom v3.2.1
Sep 10 06:07:37.463 INFO kablam!     Checking xdrgen v0.4.4 (file:///source)
Sep 10 06:07:39.595 INFO kablam! warning: variable does not need to be mutable
Sep 10 06:07:39.596 INFO kablam!    --> src/spec/mod.rs:225:13
Sep 10 06:07:39.596 INFO kablam!     |
Sep 10 06:07:39.596 INFO kablam! 225 |         let mut memo = match memo {
Sep 10 06:07:39.596 INFO kablam!     |             ----^^^^
Sep 10 06:07:39.596 INFO kablam!     |             |
Sep 10 06:07:39.596 INFO kablam!     |             help: remove this `mut`
Sep 10 06:07:39.596 INFO kablam!     |
Sep 10 06:07:39.596 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 06:07:39.596 INFO kablam! 
Sep 10 06:07:39.995 INFO kablam! warning: variable does not need to be mutable
Sep 10 06:07:39.995 INFO kablam!    --> src/spec/mod.rs:225:13
Sep 10 06:07:39.995 INFO kablam!     |
Sep 10 06:07:39.995 INFO kablam! 225 |         let mut memo = match memo {
Sep 10 06:07:39.995 INFO kablam!     |             ----^^^^
Sep 10 06:07:39.995 INFO kablam!     |             |
Sep 10 06:07:39.995 INFO kablam!     |             help: remove this `mut`
Sep 10 06:07:39.995 INFO kablam!     |
Sep 10 06:07:39.995 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 06:07:39.995 INFO kablam! 
Sep 10 06:07:41.013 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.30s
Sep 10 06:07:41.020 INFO kablam! su: No module specific data is present
Sep 10 06:07:41.667 INFO running `"docker" "rm" "-f" "57dac3eb17a7f838de277ff5b232d1dc3ce153b51c31998440197b682a59ea5a"`
Sep 10 06:07:41.760 INFO blam! 57dac3eb17a7f838de277ff5b232d1dc3ce153b51c31998440197b682a59ea5a