Sep 19 17:54:13.274 INFO checking webextension-protocol-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:54:13.274 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:54:13.274 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:54:13.508 INFO blam! d12496d0e4f52d4018a85d08e9a9d49ba4d823eb2decbe0affc363660d96ae73
Sep 19 17:54:13.510 INFO running `"docker" "start" "-a" "d12496d0e4f52d4018a85d08e9a9d49ba4d823eb2decbe0affc363660d96ae73"`
Sep 19 17:54:15.909 INFO kablam! usermod: no changes
Sep 19 17:54:15.950 INFO kablam!     Checking webextension-protocol v0.1.0 (/source)
Sep 19 17:54:16.238 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Sep 19 17:54:16.238 INFO kablam!   --> src/lib.rs:88:9
Sep 19 17:54:16.238 INFO kablam!    |
Sep 19 17:54:16.238 INFO kablam! 88 |     let mut sizeVector = vec![];
Sep 19 17:54:16.238 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 19 17:54:16.238 INFO kablam!    |
Sep 19 17:54:16.238 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 19 17:54:16.238 INFO kablam! 
Sep 19 17:54:16.238 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.238 INFO kablam!   --> src/lib.rs:90:5
Sep 19 17:54:16.238 INFO kablam!    |
Sep 19 17:54:16.238 INFO kablam! 90 |     output.write(&sizeVector);
Sep 19 17:54:16.238 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:54:16.238 INFO kablam!    |
Sep 19 17:54:16.238 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 17:54:16.238 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.238 INFO kablam! 
Sep 19 17:54:16.239 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.239 INFO kablam!   --> src/lib.rs:91:5
Sep 19 17:54:16.239 INFO kablam!    |
Sep 19 17:54:16.239 INFO kablam! 91 |     output.write(&message.into_bytes());
Sep 19 17:54:16.239 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:54:16.239 INFO kablam!    |
Sep 19 17:54:16.239 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.239 INFO kablam! 
Sep 19 17:54:16.239 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.239 INFO kablam!   --> src/lib.rs:92:5
Sep 19 17:54:16.239 INFO kablam!    |
Sep 19 17:54:16.239 INFO kablam! 92 |     output.flush();
Sep 19 17:54:16.239 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 19 17:54:16.239 INFO kablam!    |
Sep 19 17:54:16.239 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.239 INFO kablam! 
Sep 19 17:54:16.642 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Sep 19 17:54:16.642 INFO kablam!   --> src/lib.rs:88:9
Sep 19 17:54:16.643 INFO kablam!    |
Sep 19 17:54:16.643 INFO kablam! 88 |     let mut sizeVector = vec![];
Sep 19 17:54:16.643 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 19 17:54:16.644 INFO kablam!    |
Sep 19 17:54:16.644 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 19 17:54:16.644 INFO kablam! 
Sep 19 17:54:16.645 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.645 INFO kablam!   --> src/lib.rs:90:5
Sep 19 17:54:16.646 INFO kablam!    |
Sep 19 17:54:16.646 INFO kablam! 90 |     output.write(&sizeVector);
Sep 19 17:54:16.646 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:54:16.647 INFO kablam!    |
Sep 19 17:54:16.647 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 17:54:16.647 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.648 INFO kablam! 
Sep 19 17:54:16.648 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.648 INFO kablam!   --> src/lib.rs:91:5
Sep 19 17:54:16.649 INFO kablam!    |
Sep 19 17:54:16.649 INFO kablam! 91 |     output.write(&message.into_bytes());
Sep 19 17:54:16.649 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:54:16.650 INFO kablam!    |
Sep 19 17:54:16.650 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.650 INFO kablam! 
Sep 19 17:54:16.651 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.651 INFO kablam!   --> src/lib.rs:92:5
Sep 19 17:54:16.651 INFO kablam!    |
Sep 19 17:54:16.652 INFO kablam! 92 |     output.flush();
Sep 19 17:54:16.652 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 19 17:54:16.652 INFO kablam!    |
Sep 19 17:54:16.653 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.653 INFO kablam! 
Sep 19 17:54:16.913 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 17:54:16.913 INFO kablam!   --> tests/simple-tests.rs:25:5
Sep 19 17:54:16.914 INFO kablam!    |
Sep 19 17:54:16.914 INFO kablam! 25 |     fs::remove_file(file_path);
Sep 19 17:54:16.915 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:54:16.915 INFO kablam!    |
Sep 19 17:54:16.915 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 17:54:16.916 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 17:54:16.916 INFO kablam! 
Sep 19 17:54:16.989 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Sep 19 17:54:16.994 INFO kablam! su: No module specific data is present
Sep 19 17:54:18.768 INFO running `"docker" "rm" "-f" "d12496d0e4f52d4018a85d08e9a9d49ba4d823eb2decbe0affc363660d96ae73"`
Sep 19 17:54:18.900 INFO blam! d12496d0e4f52d4018a85d08e9a9d49ba4d823eb2decbe0affc363660d96ae73