Jul 11 17:39:38.418 INFO checking webextension-protocol-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 17:39:38.418 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 17:39:38.418 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 17:39:38.418 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/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 17:39:38.670 INFO blam! 0e1756dc7834aac31791bd20b40247bd7692699088aaef5188cb69597a9a887e
Jul 11 17:39:38.673 INFO running `"docker" "start" "-a" "0e1756dc7834aac31791bd20b40247bd7692699088aaef5188cb69597a9a887e"`
Jul 11 17:39:39.635 INFO kablam!     Checking webextension-protocol v0.1.0 (file:///source)
Jul 11 17:39:40.301 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Jul 11 17:39:40.301 INFO kablam!   --> src/lib.rs:88:9
Jul 11 17:39:40.301 INFO kablam!    |
Jul 11 17:39:40.301 INFO kablam! 88 |     let mut sizeVector = vec![];
Jul 11 17:39:40.301 INFO kablam!    |         ^^^^^^^^^^^^^^
Jul 11 17:39:40.302 INFO kablam!    |
Jul 11 17:39:40.302 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Jul 11 17:39:40.303 INFO kablam! 
Jul 11 17:39:40.303 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:40.303 INFO kablam!   --> src/lib.rs:90:5
Jul 11 17:39:40.303 INFO kablam!    |
Jul 11 17:39:40.303 INFO kablam! 90 |     output.write(&sizeVector);
Jul 11 17:39:40.303 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:39:40.304 INFO kablam!    |
Jul 11 17:39:40.304 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 17:39:40.305 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:40.305 INFO kablam! 
Jul 11 17:39:40.306 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:40.306 INFO kablam!   --> src/lib.rs:91:5
Jul 11 17:39:40.306 INFO kablam!    |
Jul 11 17:39:40.306 INFO kablam! 91 |     output.write(&message.into_bytes());
Jul 11 17:39:40.306 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:39:40.307 INFO kablam!    |
Jul 11 17:39:40.307 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:40.307 INFO kablam! 
Jul 11 17:39:40.308 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:40.308 INFO kablam!   --> src/lib.rs:92:5
Jul 11 17:39:40.308 INFO kablam!    |
Jul 11 17:39:40.308 INFO kablam! 92 |     output.flush();
Jul 11 17:39:40.308 INFO kablam!    |     ^^^^^^^^^^^^^^^
Jul 11 17:39:40.309 INFO kablam!    |
Jul 11 17:39:40.309 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:40.309 INFO kablam! 
Jul 11 17:39:40.358 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Jul 11 17:39:40.359 INFO kablam!   --> src/lib.rs:88:9
Jul 11 17:39:40.359 INFO kablam!    |
Jul 11 17:39:40.359 INFO kablam! 88 |     let mut sizeVector = vec![];
Jul 11 17:39:40.359 INFO kablam!    |         ^^^^^^^^^^^^^^
Jul 11 17:39:40.359 INFO kablam!    |
Jul 11 17:39:40.375 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Jul 11 17:39:40.375 INFO kablam! 
Jul 11 17:39:40.375 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:40.375 INFO kablam!   --> src/lib.rs:90:5
Jul 11 17:39:40.375 INFO kablam!    |
Jul 11 17:39:40.375 INFO kablam! 90 |     output.write(&sizeVector);
Jul 11 17:39:40.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:39:40.376 INFO kablam!    |
Jul 11 17:39:40.376 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 17:39:40.376 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:40.376 INFO kablam! 
Jul 11 17:39:40.376 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:40.376 INFO kablam!   --> src/lib.rs:91:5
Jul 11 17:39:40.376 INFO kablam!    |
Jul 11 17:39:40.376 INFO kablam! 91 |     output.write(&message.into_bytes());
Jul 11 17:39:40.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:39:40.376 INFO kablam!    |
Jul 11 17:39:40.376 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:40.376 INFO kablam! 
Jul 11 17:39:40.376 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:40.376 INFO kablam!   --> src/lib.rs:92:5
Jul 11 17:39:40.376 INFO kablam!    |
Jul 11 17:39:40.376 INFO kablam! 92 |     output.flush();
Jul 11 17:39:40.376 INFO kablam!    |     ^^^^^^^^^^^^^^^
Jul 11 17:39:40.376 INFO kablam!    |
Jul 11 17:39:40.376 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:40.376 INFO kablam! 
Jul 11 17:39:41.119 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 17:39:41.119 INFO kablam!   --> tests/simple-tests.rs:25:5
Jul 11 17:39:41.119 INFO kablam!    |
Jul 11 17:39:41.119 INFO kablam! 25 |     fs::remove_file(file_path);
Jul 11 17:39:41.119 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 17:39:41.126 INFO kablam!    |
Jul 11 17:39:41.127 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 17:39:41.127 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 17:39:41.128 INFO kablam! 
Jul 11 17:39:41.178 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Jul 11 17:39:41.187 INFO kablam! su: No module specific data is present
Jul 11 17:39:41.887 INFO running `"docker" "rm" "-f" "0e1756dc7834aac31791bd20b40247bd7692699088aaef5188cb69597a9a887e"`
Jul 11 17:39:42.051 INFO blam! 0e1756dc7834aac31791bd20b40247bd7692699088aaef5188cb69597a9a887e