Sep 01 13:04:05.270 INFO checking neuroflow-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 13:04:05.270 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 13:04:05.270 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 13:04:05.449 INFO blam! 757a9d4f73ee00382570a2f2f787694f77fabe2293d004f8a2aee493560857f9
Sep 01 13:04:05.451 INFO running `"docker" "start" "-a" "757a9d4f73ee00382570a2f2f787694f77fabe2293d004f8a2aee493560857f9"`
Sep 01 13:04:06.213 INFO kablam!     Checking neuroflow v0.1.3 (file:///source)
Sep 01 13:04:07.704 INFO kablam! warning: unused variable: `nn`
Sep 01 13:04:07.704 INFO kablam!   --> src/estimators/mod.rs:26:12
Sep 01 13:04:07.704 INFO kablam!    |
Sep 01 13:04:07.704 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Sep 01 13:04:07.704 INFO kablam!    |            ^^ help: consider using `_nn` instead
Sep 01 13:04:07.704 INFO kablam!    |
Sep 01 13:04:07.704 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 13:04:07.705 INFO kablam! 
Sep 01 13:04:07.705 INFO kablam! warning: unused variable: `obj`
Sep 01 13:04:07.705 INFO kablam!   --> src/io/mod.rs:85:37
Sep 01 13:04:07.705 INFO kablam!    |
Sep 01 13:04:07.705 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Sep 01 13:04:07.705 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Sep 01 13:04:07.705 INFO kablam! 
Sep 01 13:04:07.705 INFO kablam! warning: unused variable: `s`
Sep 01 13:04:07.705 INFO kablam!   --> src/io/mod.rs:90:18
Sep 01 13:04:07.705 INFO kablam!    |
Sep 01 13:04:07.705 INFO kablam! 90 | pub fn from_json(s: &str){
Sep 01 13:04:07.705 INFO kablam!    |                  ^ help: consider using `_s` instead
Sep 01 13:04:07.705 INFO kablam! 
Sep 01 13:04:07.792 INFO kablam! warning: unused variable: `nn`
Sep 01 13:04:07.792 INFO kablam!   --> src/estimators/mod.rs:26:12
Sep 01 13:04:07.792 INFO kablam!    |
Sep 01 13:04:07.792 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Sep 01 13:04:07.792 INFO kablam!    |            ^^ help: consider using `_nn` instead
Sep 01 13:04:07.792 INFO kablam!    |
Sep 01 13:04:07.792 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 13:04:07.792 INFO kablam! 
Sep 01 13:04:07.793 INFO kablam! warning: unused variable: `obj`
Sep 01 13:04:07.793 INFO kablam!   --> src/io/mod.rs:85:37
Sep 01 13:04:07.793 INFO kablam!    |
Sep 01 13:04:07.793 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Sep 01 13:04:07.793 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Sep 01 13:04:07.793 INFO kablam! 
Sep 01 13:04:07.793 INFO kablam! warning: unused variable: `s`
Sep 01 13:04:07.793 INFO kablam!   --> src/io/mod.rs:90:18
Sep 01 13:04:07.793 INFO kablam!    |
Sep 01 13:04:07.793 INFO kablam! 90 | pub fn from_json(s: &str){
Sep 01 13:04:07.793 INFO kablam!    |                  ^ help: consider using `_s` instead
Sep 01 13:04:07.793 INFO kablam! 
Sep 01 13:04:08.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Sep 01 13:04:08.008 INFO kablam! su: No module specific data is present
Sep 01 13:04:08.498 INFO running `"docker" "rm" "-f" "757a9d4f73ee00382570a2f2f787694f77fabe2293d004f8a2aee493560857f9"`
Sep 01 13:04:08.584 INFO blam! 757a9d4f73ee00382570a2f2f787694f77fabe2293d004f8a2aee493560857f9