Jul 11 16:08:11.376 INFO checking Lispre/so_stupid_search against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 16:08:11.376 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:08:11.376 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:08:11.376 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 16:08:11.634 INFO blam! 91346f1882b3a100fa4c0ae02f2917c6549652259df672dfdd09ba9df93b0a41
Jul 11 16:08:11.636 INFO running `"docker" "start" "-a" "91346f1882b3a100fa4c0ae02f2917c6549652259df672dfdd09ba9df93b0a41"`
Jul 11 16:08:12.580 INFO kablam!     Checking sf v0.1.1 (file:///source)
Jul 11 16:08:13.026 INFO kablam! warning: unused import: `DirEntry`
Jul 11 16:08:13.026 INFO kablam!  --> src/main.rs:6:21
Jul 11 16:08:13.026 INFO kablam!   |
Jul 11 16:08:13.026 INFO kablam! 6 | use std::fs::{File, DirEntry};
Jul 11 16:08:13.026 INFO kablam!   |                     ^^^^^^^^
Jul 11 16:08:13.030 INFO kablam!   |
Jul 11 16:08:13.031 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 16:08:13.031 INFO kablam! 
Jul 11 16:08:13.244 INFO kablam! warning: unused import: `DirEntry`
Jul 11 16:08:13.244 INFO kablam!  --> src/main.rs:6:21
Jul 11 16:08:13.244 INFO kablam!   |
Jul 11 16:08:13.244 INFO kablam! 6 | use std::fs::{File, DirEntry};
Jul 11 16:08:13.244 INFO kablam!   |                     ^^^^^^^^
Jul 11 16:08:13.244 INFO kablam!   |
Jul 11 16:08:13.244 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 16:08:13.244 INFO kablam! 
Jul 11 16:08:13.680 INFO kablam! warning: unused variable: `err_obj`
Jul 11 16:08:13.680 INFO kablam!    --> src/main.rs:293:25
Jul 11 16:08:13.680 INFO kablam!     |
Jul 11 16:08:13.680 INFO kablam! 293 |                     Err(err_obj) => ()
Jul 11 16:08:13.680 INFO kablam!     |                         ^^^^^^^ help: consider using `_err_obj` instead
Jul 11 16:08:13.681 INFO kablam!     |
Jul 11 16:08:13.681 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 11 16:08:13.682 INFO kablam! 
Jul 11 16:08:13.682 INFO kablam! warning: unused variable: `error_obj`
Jul 11 16:08:13.682 INFO kablam!    --> src/main.rs:297:13
Jul 11 16:08:13.683 INFO kablam!     |
Jul 11 16:08:13.683 INFO kablam! 297 |         Err(error_obj) => ()
Jul 11 16:08:13.683 INFO kablam!     |             ^^^^^^^^^ help: consider using `_error_obj` instead
Jul 11 16:08:13.683 INFO kablam! 
Jul 11 16:08:13.909 INFO kablam! warning: unused variable: `err_obj`
Jul 11 16:08:13.909 INFO kablam!    --> src/main.rs:293:25
Jul 11 16:08:13.909 INFO kablam!     |
Jul 11 16:08:13.909 INFO kablam! 293 |                     Err(err_obj) => ()
Jul 11 16:08:13.909 INFO kablam!     |                         ^^^^^^^ help: consider using `_err_obj` instead
Jul 11 16:08:13.909 INFO kablam!     |
Jul 11 16:08:13.909 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 11 16:08:13.909 INFO kablam! 
Jul 11 16:08:13.909 INFO kablam! warning: unused variable: `error_obj`
Jul 11 16:08:13.909 INFO kablam!    --> src/main.rs:297:13
Jul 11 16:08:13.909 INFO kablam!     |
Jul 11 16:08:13.909 INFO kablam! 297 |         Err(error_obj) => ()
Jul 11 16:08:13.909 INFO kablam!     |             ^^^^^^^^^ help: consider using `_error_obj` instead
Jul 11 16:08:13.910 INFO kablam! 
Jul 11 16:08:14.022 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Jul 11 16:08:14.026 INFO kablam! su: No module specific data is present
Jul 11 16:08:14.660 INFO running `"docker" "rm" "-f" "91346f1882b3a100fa4c0ae02f2917c6549652259df672dfdd09ba9df93b0a41"`
Jul 11 16:08:14.838 INFO blam! 91346f1882b3a100fa4c0ae02f2917c6549652259df672dfdd09ba9df93b0a41