Aug 11 18:22:06.979 INFO checking cargo-external-doc-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 18:22:06.979 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:22:06.979 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 18:22:06.979 INFO running `"docker" "create" "-v" "/tmp/crater.nojPcbViPKuT:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 18:22:07.236 INFO blam! 95c631136be9edf631c50fd5bc86f3413cb61c7a7cd10108d4ea6263d3f1654f
Aug 11 18:22:07.239 INFO running `"docker" "start" "-a" "95c631136be9edf631c50fd5bc86f3413cb61c7a7cd10108d4ea6263d3f1654f"`
Aug 11 18:22:08.279 INFO kablam!     Checking handlebars v0.22.0
Aug 11 18:22:13.048 INFO kablam!     Checking cargo-external-doc v0.1.0 (file:///source)
Aug 11 18:22:14.637 INFO kablam! warning: unused variable: `result`
Aug 11 18:22:14.637 INFO kablam!   --> src/main.rs:51:9
Aug 11 18:22:14.638 INFO kablam!    |
Aug 11 18:22:14.638 INFO kablam! 51 |     let result: String = String::from_utf8(stdout).expect("cargo command failed");
Aug 11 18:22:14.638 INFO kablam!    |         ^^^^^^ help: consider using `_result` instead
Aug 11 18:22:14.638 INFO kablam!    |
Aug 11 18:22:14.638 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 18:22:14.639 INFO kablam! 
Aug 11 18:22:14.639 INFO kablam! warning: unused variable: `test_result`
Aug 11 18:22:14.639 INFO kablam!   --> src/main.rs:78:17
Aug 11 18:22:14.639 INFO kablam!    |
Aug 11 18:22:14.639 INFO kablam! 78 |             let test_result: String = String::from_utf8(test_stdout)
Aug 11 18:22:14.639 INFO kablam!    |                 ^^^^^^^^^^^ help: consider using `_test_result` instead
Aug 11 18:22:14.639 INFO kablam! 
Aug 11 18:22:14.640 INFO kablam! warning: unused variable: `doc_result`
Aug 11 18:22:14.640 INFO kablam!    --> src/main.rs:103:17
Aug 11 18:22:14.640 INFO kablam!     |
Aug 11 18:22:14.640 INFO kablam! 103 |             let doc_result: String = String::from_utf8(doc_stdout).expect("rustdoc command failed");
Aug 11 18:22:14.640 INFO kablam!     |                 ^^^^^^^^^^ help: consider using `_doc_result` instead
Aug 11 18:22:14.640 INFO kablam! 
Aug 11 18:22:14.748 INFO kablam! warning: unused variable: `result`
Aug 11 18:22:14.748 INFO kablam!   --> src/main.rs:51:9
Aug 11 18:22:14.749 INFO kablam!    |
Aug 11 18:22:14.749 INFO kablam! 51 |     let result: String = String::from_utf8(stdout).expect("cargo command failed");
Aug 11 18:22:14.749 INFO kablam!    |         ^^^^^^ help: consider using `_result` instead
Aug 11 18:22:14.749 INFO kablam!    |
Aug 11 18:22:14.749 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 11 18:22:14.749 INFO kablam! 
Aug 11 18:22:14.749 INFO kablam! warning: unused variable: `test_result`
Aug 11 18:22:14.750 INFO kablam!   --> src/main.rs:78:17
Aug 11 18:22:14.750 INFO kablam!    |
Aug 11 18:22:14.750 INFO kablam! 78 |             let test_result: String = String::from_utf8(test_stdout)
Aug 11 18:22:14.750 INFO kablam!    |                 ^^^^^^^^^^^ help: consider using `_test_result` instead
Aug 11 18:22:14.750 INFO kablam! 
Aug 11 18:22:14.750 INFO kablam! warning: unused variable: `doc_result`
Aug 11 18:22:14.750 INFO kablam!    --> src/main.rs:103:17
Aug 11 18:22:14.750 INFO kablam!     |
Aug 11 18:22:14.750 INFO kablam! 103 |             let doc_result: String = String::from_utf8(doc_stdout).expect("rustdoc command failed");
Aug 11 18:22:14.750 INFO kablam!     |                 ^^^^^^^^^^ help: consider using `_doc_result` instead
Aug 11 18:22:14.750 INFO kablam! 
Aug 11 18:22:14.838 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.70s
Aug 11 18:22:14.846 INFO kablam! su: No module specific data is present
Aug 11 18:22:15.902 INFO running `"docker" "rm" "-f" "95c631136be9edf631c50fd5bc86f3413cb61c7a7cd10108d4ea6263d3f1654f"`
Aug 11 18:22:16.009 INFO blam! 95c631136be9edf631c50fd5bc86f3413cb61c7a7cd10108d4ea6263d3f1654f