Nov 02 23:19:22.821 INFO checking xdrgen-0.4.4 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 23:19:22.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 23:19:23.036 INFO blam! 1b844b7eceb02a06ef956c0934a675a56d1b0e310c42b0763fa2469f86e39151
Nov 02 23:19:23.039 INFO running `"docker" "start" "-a" "1b844b7eceb02a06ef956c0934a675a56d1b0e310c42b0763fa2469f86e39151"`
Nov 02 23:19:23.527 INFO kablam! usermod: no changes
Nov 02 23:19:23.655 INFO kablam!     Checking nom v3.2.1
Nov 02 23:19:23.660 INFO kablam!     Checking error-chain v0.10.0
Nov 02 23:19:23.666 INFO kablam!     Checking env_logger v0.4.3
Nov 02 23:19:25.456 INFO kablam!     Checking xdr-codec v0.4.4
Nov 02 23:19:27.420 INFO kablam!     Checking xdrgen v0.4.4 (/source)
Nov 02 23:19:32.636 INFO kablam! warning: variable does not need to be mutable
Nov 02 23:19:32.637 INFO kablam!    --> src/spec/mod.rs:225:13
Nov 02 23:19:32.637 INFO kablam!     |
Nov 02 23:19:32.637 INFO kablam! 225 |         let mut memo = match memo {
Nov 02 23:19:32.638 INFO kablam!     |             ----^^^^
Nov 02 23:19:32.638 INFO kablam!     |             |
Nov 02 23:19:32.638 INFO kablam!     |             help: remove this `mut`
Nov 02 23:19:32.639 INFO kablam!     |
Nov 02 23:19:32.639 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 23:19:32.639 INFO kablam! 
Nov 02 23:19:33.256 INFO kablam! warning: variable does not need to be mutable
Nov 02 23:19:33.257 INFO kablam!    --> src/spec/mod.rs:225:13
Nov 02 23:19:33.257 INFO kablam!     |
Nov 02 23:19:33.257 INFO kablam! 225 |         let mut memo = match memo {
Nov 02 23:19:33.258 INFO kablam!     |             ----^^^^
Nov 02 23:19:33.258 INFO kablam!     |             |
Nov 02 23:19:33.258 INFO kablam!     |             help: remove this `mut`
Nov 02 23:19:33.259 INFO kablam!     |
Nov 02 23:19:33.259 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 23:19:33.259 INFO kablam! 
Nov 02 23:19:37.480 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.93s
Nov 02 23:19:37.484 INFO kablam! su: No module specific data is present
Nov 02 23:19:38.569 INFO running `"docker" "rm" "-f" "1b844b7eceb02a06ef956c0934a675a56d1b0e310c42b0763fa2469f86e39151"`
Nov 02 23:19:38.864 INFO blam! 1b844b7eceb02a06ef956c0934a675a56d1b0e310c42b0763fa2469f86e39151