Oct 27 18:47:12.357 INFO checking neuroflow-0.1.3 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 18:47:12.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 18:47:12.560 INFO blam! f5052ba02ec2ef563e6fd4628a3e307050376e25d8174117c0b37eb1a6c9efd4
Oct 27 18:47:12.562 INFO running `"docker" "start" "-a" "f5052ba02ec2ef563e6fd4628a3e307050376e25d8174117c0b37eb1a6c9efd4"`
Oct 27 18:47:13.028 INFO kablam! usermod: no changes
Oct 27 18:47:13.106 INFO kablam!     Checking bincode v0.9.2
Oct 27 18:47:14.106 INFO kablam!     Checking neuroflow v0.1.3 (/source)
Oct 27 18:47:15.463 INFO kablam! warning: unused variable: `nn`
Oct 27 18:47:15.463 INFO kablam!   --> src/estimators/mod.rs:26:12
Oct 27 18:47:15.463 INFO kablam!    |
Oct 27 18:47:15.463 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Oct 27 18:47:15.463 INFO kablam!    |            ^^ help: consider using `_nn` instead
Oct 27 18:47:15.463 INFO kablam!    |
Oct 27 18:47:15.463 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 18:47:15.463 INFO kablam! 
Oct 27 18:47:15.463 INFO kablam! warning: unused variable: `obj`
Oct 27 18:47:15.463 INFO kablam!   --> src/io/mod.rs:85:37
Oct 27 18:47:15.463 INFO kablam!    |
Oct 27 18:47:15.463 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Oct 27 18:47:15.463 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Oct 27 18:47:15.463 INFO kablam! 
Oct 27 18:47:15.463 INFO kablam! warning: unused variable: `s`
Oct 27 18:47:15.463 INFO kablam!   --> src/io/mod.rs:90:18
Oct 27 18:47:15.463 INFO kablam!    |
Oct 27 18:47:15.463 INFO kablam! 90 | pub fn from_json(s: &str){
Oct 27 18:47:15.463 INFO kablam!    |                  ^ help: consider using `_s` instead
Oct 27 18:47:15.463 INFO kablam! 
Oct 27 18:47:15.503 INFO kablam! warning: unused variable: `nn`
Oct 27 18:47:15.503 INFO kablam!   --> src/estimators/mod.rs:26:12
Oct 27 18:47:15.503 INFO kablam!    |
Oct 27 18:47:15.503 INFO kablam! 26 | pub fn OBS(nn: &super::FeedForward) {
Oct 27 18:47:15.503 INFO kablam!    |            ^^ help: consider using `_nn` instead
Oct 27 18:47:15.503 INFO kablam!    |
Oct 27 18:47:15.503 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 18:47:15.503 INFO kablam! 
Oct 27 18:47:15.503 INFO kablam! warning: unused variable: `obj`
Oct 27 18:47:15.503 INFO kablam!   --> src/io/mod.rs:85:37
Oct 27 18:47:15.503 INFO kablam!    |
Oct 27 18:47:15.503 INFO kablam! 85 | pub fn to_json<T: serde::Serialize>(obj: T) {
Oct 27 18:47:15.503 INFO kablam!    |                                     ^^^ help: consider using `_obj` instead
Oct 27 18:47:15.503 INFO kablam! 
Oct 27 18:47:15.503 INFO kablam! warning: unused variable: `s`
Oct 27 18:47:15.503 INFO kablam!   --> src/io/mod.rs:90:18
Oct 27 18:47:15.503 INFO kablam!    |
Oct 27 18:47:15.503 INFO kablam! 90 | pub fn from_json(s: &str){
Oct 27 18:47:15.503 INFO kablam!    |                  ^ help: consider using `_s` instead
Oct 27 18:47:15.503 INFO kablam! 
Oct 27 18:47:15.663 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Oct 27 18:47:15.664 INFO kablam! su: No module specific data is present
Oct 27 18:47:16.337 INFO running `"docker" "rm" "-f" "f5052ba02ec2ef563e6fd4628a3e307050376e25d8174117c0b37eb1a6c9efd4"`
Oct 27 18:47:16.587 INFO blam! f5052ba02ec2ef563e6fd4628a3e307050376e25d8174117c0b37eb1a6c9efd4