Aug 02 03:36:50.158 INFO checking neuroflow-0.1.3 against 1.27.2 for lazy_static-1
Aug 02 03:36:50.158 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:36:50.158 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 03:36:50.158 INFO running `"docker" "create" "-v" "/tmp/crater.fK15zX9VGOp4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 03:36:50.411 INFO blam! 749c63e9f9f58031355e5f9a0cff4d40b58e7712a8352cd0d30c3c715449aec7
Aug 02 03:36:50.413 INFO running `"docker" "start" "-a" "749c63e9f9f58031355e5f9a0cff4d40b58e7712a8352cd0d30c3c715449aec7"`
Aug 02 03:36:51.703 INFO kablam!     Checking neuroflow v0.1.3 (file:///source)
Aug 02 03:36:53.730 INFO kablam! warning: unused variable: `nn`
Aug 02 03:36:53.730 INFO kablam!   --> src/estimators/mod.rs:26:12
Aug 02 03:36:53.730 INFO kablam!    |
Aug 02 03:36:53.730 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Aug 02 03:36:53.730 INFO kablam!    |            ^^ help: consider using `_nn` instead
Aug 02 03:36:53.731 INFO kablam!    |
Aug 02 03:36:53.731 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 03:36:53.731 INFO kablam! 
Aug 02 03:36:53.731 INFO kablam! warning: unused variable: `obj`
Aug 02 03:36:53.731 INFO kablam!   --> src/io/mod.rs:85:37
Aug 02 03:36:53.731 INFO kablam!    |
Aug 02 03:36:53.731 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Aug 02 03:36:53.731 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Aug 02 03:36:53.731 INFO kablam! 
Aug 02 03:36:53.732 INFO kablam! warning: unused variable: `s`
Aug 02 03:36:53.732 INFO kablam!   --> src/io/mod.rs:90:18
Aug 02 03:36:53.732 INFO kablam!    |
Aug 02 03:36:53.732 INFO kablam! 90 | pub fn from_json(s: &str){
Aug 02 03:36:53.732 INFO kablam!    |                  ^ help: consider using `_s` instead
Aug 02 03:36:53.732 INFO kablam! 
Aug 02 03:36:53.772 INFO kablam! warning: unused variable: `nn`
Aug 02 03:36:53.772 INFO kablam!   --> src/estimators/mod.rs:26:12
Aug 02 03:36:53.772 INFO kablam!    |
Aug 02 03:36:53.772 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Aug 02 03:36:53.772 INFO kablam!    |            ^^ help: consider using `_nn` instead
Aug 02 03:36:53.772 INFO kablam!    |
Aug 02 03:36:53.772 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 03:36:53.772 INFO kablam! 
Aug 02 03:36:53.773 INFO kablam! warning: unused variable: `obj`
Aug 02 03:36:53.773 INFO kablam!   --> src/io/mod.rs:85:37
Aug 02 03:36:53.773 INFO kablam!    |
Aug 02 03:36:53.773 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Aug 02 03:36:53.773 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Aug 02 03:36:53.773 INFO kablam! 
Aug 02 03:36:53.773 INFO kablam! warning: unused variable: `s`
Aug 02 03:36:53.773 INFO kablam!   --> src/io/mod.rs:90:18
Aug 02 03:36:53.773 INFO kablam!    |
Aug 02 03:36:53.773 INFO kablam! 90 | pub fn from_json(s: &str){
Aug 02 03:36:53.773 INFO kablam!    |                  ^ help: consider using `_s` instead
Aug 02 03:36:53.773 INFO kablam! 
Aug 02 03:36:54.145 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Aug 02 03:36:54.153 INFO kablam! su: No module specific data is present
Aug 02 03:36:54.714 INFO running `"docker" "rm" "-f" "749c63e9f9f58031355e5f9a0cff4d40b58e7712a8352cd0d30c3c715449aec7"`
Aug 02 03:36:54.840 INFO blam! 749c63e9f9f58031355e5f9a0cff4d40b58e7712a8352cd0d30c3c715449aec7