Nov 04 17:51:19.467 INFO checking serde-avro-0.5.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 17:51:19.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 17:51:19.781 INFO blam! 50517a8dd92ff891a8a4332b736b36b093c861accd2af87517f2a2611d6aafc0
Nov 04 17:51:19.785 INFO running `"docker" "start" "-a" "50517a8dd92ff891a8a4332b736b36b093c861accd2af87517f2a2611d6aafc0"`
Nov 04 17:51:20.664 INFO kablam! usermod: no changes
Nov 04 17:51:20.821 INFO kablam!    Compiling serde-avro v0.5.0 (/source)
Nov 04 17:51:20.847 INFO kablam!     Checking ordered-float v0.4.0
Nov 04 17:51:20.847 INFO kablam!     Checking error-chain v0.9.0
Nov 04 17:51:21.858 INFO kablam!     Checking serde-value v0.4.1
Nov 04 17:51:23.819 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:51:23.819 INFO kablam!    --> src/de/read.rs:102:13
Nov 04 17:51:23.819 INFO kablam!     |
Nov 04 17:51:23.819 INFO kablam! 102 |         let mut buffer = self.current_block.get_mut();
Nov 04 17:51:23.819 INFO kablam!     |             ----^^^^^^
Nov 04 17:51:23.819 INFO kablam!     |             |
Nov 04 17:51:23.819 INFO kablam!     |             help: remove this `mut`
Nov 04 17:51:23.819 INFO kablam!     |
Nov 04 17:51:23.819 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 17:51:23.819 INFO kablam! 
Nov 04 17:51:25.328 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:51:25.328 INFO kablam!    --> src/de/read.rs:102:13
Nov 04 17:51:25.328 INFO kablam!     |
Nov 04 17:51:25.328 INFO kablam! 102 |         let mut buffer = self.current_block.get_mut();
Nov 04 17:51:25.328 INFO kablam!     |             ----^^^^^^
Nov 04 17:51:25.328 INFO kablam!     |             |
Nov 04 17:51:25.328 INFO kablam!     |             help: remove this `mut`
Nov 04 17:51:25.328 INFO kablam!     |
Nov 04 17:51:25.328 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 17:51:25.328 INFO kablam! 
Nov 04 17:51:26.590 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
Nov 04 17:51:26.598 INFO kablam! su: No module specific data is present
Nov 04 17:51:27.024 INFO running `"docker" "rm" "-f" "50517a8dd92ff891a8a4332b736b36b093c861accd2af87517f2a2611d6aafc0"`
Nov 04 17:51:27.156 INFO blam! 50517a8dd92ff891a8a4332b736b36b093c861accd2af87517f2a2611d6aafc0