Sep 06 03:20:29.776 INFO checking neuroflow-0.1.3 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 03:20:29.776 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 03:20:29.776 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 03:20:29.953 INFO blam! b10a61bd98fd1116682c406114b9ba02891ecbc52125f2ff3c14e6771d00c863
Sep 06 03:20:29.955 INFO running `"docker" "start" "-a" "b10a61bd98fd1116682c406114b9ba02891ecbc52125f2ff3c14e6771d00c863"`
Sep 06 03:20:30.977 INFO kablam! usermod: no changes
Sep 06 03:20:31.024 INFO kablam!     Checking neuroflow v0.1.3 (file:///source)
Sep 06 03:20:31.722 INFO kablam! warning: unused variable: `nn`
Sep 06 03:20:31.722 INFO kablam!   --> src/estimators/mod.rs:26:12
Sep 06 03:20:31.722 INFO kablam!    |
Sep 06 03:20:31.722 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Sep 06 03:20:31.722 INFO kablam!    |            ^^ help: consider using `_nn` instead
Sep 06 03:20:31.722 INFO kablam!    |
Sep 06 03:20:31.722 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 03:20:31.722 INFO kablam! 
Sep 06 03:20:31.722 INFO kablam! warning: unused variable: `obj`
Sep 06 03:20:31.722 INFO kablam!   --> src/io/mod.rs:85:37
Sep 06 03:20:31.722 INFO kablam!    |
Sep 06 03:20:31.722 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Sep 06 03:20:31.722 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Sep 06 03:20:31.722 INFO kablam! 
Sep 06 03:20:31.722 INFO kablam! warning: unused variable: `s`
Sep 06 03:20:31.722 INFO kablam!   --> src/io/mod.rs:90:18
Sep 06 03:20:31.722 INFO kablam!    |
Sep 06 03:20:31.722 INFO kablam! 90 | pub fn from_json(s: &str){
Sep 06 03:20:31.722 INFO kablam!    |                  ^ help: consider using `_s` instead
Sep 06 03:20:31.722 INFO kablam! 
Sep 06 03:20:31.842 INFO kablam! warning: unused variable: `nn`
Sep 06 03:20:31.842 INFO kablam!   --> src/estimators/mod.rs:26:12
Sep 06 03:20:31.842 INFO kablam!    |
Sep 06 03:20:31.842 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Sep 06 03:20:31.842 INFO kablam!    |            ^^ help: consider using `_nn` instead
Sep 06 03:20:31.842 INFO kablam!    |
Sep 06 03:20:31.842 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 03:20:31.842 INFO kablam! 
Sep 06 03:20:31.842 INFO kablam! warning: unused variable: `obj`
Sep 06 03:20:31.842 INFO kablam!   --> src/io/mod.rs:85:37
Sep 06 03:20:31.842 INFO kablam!    |
Sep 06 03:20:31.842 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Sep 06 03:20:31.842 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Sep 06 03:20:31.842 INFO kablam! 
Sep 06 03:20:31.842 INFO kablam! warning: unused variable: `s`
Sep 06 03:20:31.842 INFO kablam!   --> src/io/mod.rs:90:18
Sep 06 03:20:31.842 INFO kablam!    |
Sep 06 03:20:31.842 INFO kablam! 90 | pub fn from_json(s: &str){
Sep 06 03:20:31.842 INFO kablam!    |                  ^ help: consider using `_s` instead
Sep 06 03:20:31.842 INFO kablam! 
Sep 06 03:20:31.994 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Sep 06 03:20:32.006 INFO kablam! su: No module specific data is present
Sep 06 03:20:32.800 INFO running `"docker" "rm" "-f" "b10a61bd98fd1116682c406114b9ba02891ecbc52125f2ff3c14e6771d00c863"`
Sep 06 03:20:32.898 INFO blam! b10a61bd98fd1116682c406114b9ba02891ecbc52125f2ff3c14e6771d00c863