Sep 04 03:48:36.925 INFO checking tlv-0.2.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 03:48:36.925 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 03:48:36.926 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:48:37.098 INFO blam! 63eb23299bd6fb4bd910565970181bcd5961ffc7612d5fc2cbde5cd6b234eb57
Sep 04 03:48:37.100 INFO running `"docker" "start" "-a" "63eb23299bd6fb4bd910565970181bcd5961ffc7612d5fc2cbde5cd6b234eb57"`
Sep 04 03:48:37.667 INFO kablam!     Checking tlv v0.2.0 (file:///source)
Sep 04 03:48:38.037 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:48:38.037 INFO kablam!   --> src/lib.rs:35:36
Sep 04 03:48:38.037 INFO kablam!    |
Sep 04 03:48:38.037 INFO kablam! 35 | pub fn decode<T: std::io::BufRead>(mut buf: &mut T) -> Result<HashMap<u16, String>, std::io::Error> {
Sep 04 03:48:38.037 INFO kablam!    |                                    ----^^^
Sep 04 03:48:38.037 INFO kablam!    |                                    |
Sep 04 03:48:38.037 INFO kablam!    |                                    help: remove this `mut`
Sep 04 03:48:38.037 INFO kablam!    |
Sep 04 03:48:38.038 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 03:48:38.038 INFO kablam! 
Sep 04 03:48:38.172 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:48:38.172 INFO kablam!   --> src/lib.rs:35:36
Sep 04 03:48:38.172 INFO kablam!    |
Sep 04 03:48:38.172 INFO kablam! 35 | pub fn decode<T: std::io::BufRead>(mut buf: &mut T) -> Result<HashMap<u16, String>, std::io::Error> {
Sep 04 03:48:38.172 INFO kablam!    |                                    ----^^^
Sep 04 03:48:38.172 INFO kablam!    |                                    |
Sep 04 03:48:38.172 INFO kablam!    |                                    help: remove this `mut`
Sep 04 03:48:38.172 INFO kablam!    |
Sep 04 03:48:38.172 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 03:48:38.172 INFO kablam! 
Sep 04 03:48:38.211 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Sep 04 03:48:38.214 INFO kablam! su: No module specific data is present
Sep 04 03:48:38.650 INFO running `"docker" "rm" "-f" "63eb23299bd6fb4bd910565970181bcd5961ffc7612d5fc2cbde5cd6b234eb57"`
Sep 04 03:48:38.765 INFO blam! 63eb23299bd6fb4bd910565970181bcd5961ffc7612d5fc2cbde5cd6b234eb57