Sep 04 03:46:17.045 INFO checking serde-avro-0.5.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 03:46:17.045 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 03:46:17.045 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:46:17.193 INFO blam! 66eb6dab5f069f8706b8ae0bd8e65fe531b5027263a24ae707dd2c997ceea6da
Sep 04 03:46:17.195 INFO running `"docker" "start" "-a" "66eb6dab5f069f8706b8ae0bd8e65fe531b5027263a24ae707dd2c997ceea6da"`
Sep 04 03:46:17.905 INFO kablam!    Compiling serde-avro v0.5.0 (file:///source)
Sep 04 03:46:17.908 INFO kablam!     Checking error-chain v0.9.0
Sep 04 03:46:17.908 INFO kablam!     Checking serde-value v0.4.1
Sep 04 03:46:21.219 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:46:21.219 INFO kablam!    --> src/de/read.rs:102:13
Sep 04 03:46:21.219 INFO kablam!     |
Sep 04 03:46:21.219 INFO kablam! 102 |         let mut buffer = self.current_block.get_mut();
Sep 04 03:46:21.219 INFO kablam!     |             ----^^^^^^
Sep 04 03:46:21.220 INFO kablam!     |             |
Sep 04 03:46:21.220 INFO kablam!     |             help: remove this `mut`
Sep 04 03:46:21.220 INFO kablam!     |
Sep 04 03:46:21.220 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 03:46:21.220 INFO kablam! 
Sep 04 03:46:21.573 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:46:21.573 INFO kablam!    --> src/de/read.rs:102:13
Sep 04 03:46:21.573 INFO kablam!     |
Sep 04 03:46:21.573 INFO kablam! 102 |         let mut buffer = self.current_block.get_mut();
Sep 04 03:46:21.573 INFO kablam!     |             ----^^^^^^
Sep 04 03:46:21.574 INFO kablam!     |             |
Sep 04 03:46:21.574 INFO kablam!     |             help: remove this `mut`
Sep 04 03:46:21.574 INFO kablam!     |
Sep 04 03:46:21.574 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 03:46:21.574 INFO kablam! 
Sep 04 03:46:22.595 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
Sep 04 03:46:22.602 INFO kablam! su: No module specific data is present
Sep 04 03:46:23.103 INFO running `"docker" "rm" "-f" "66eb6dab5f069f8706b8ae0bd8e65fe531b5027263a24ae707dd2c997ceea6da"`
Sep 04 03:46:23.208 INFO blam! 66eb6dab5f069f8706b8ae0bd8e65fe531b5027263a24ae707dd2c997ceea6da