Aug 31 08:58:44.486 INFO checking webextension-protocol-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 08:58:44.486 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 08:58:44.486 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 08:58:44.681 INFO blam! fe73b4f1d0b1214c1dfd348ac02e9e49f319c41a6b371e7c0ddc15c3dfb3c386
Aug 31 08:58:44.684 INFO running `"docker" "start" "-a" "fe73b4f1d0b1214c1dfd348ac02e9e49f319c41a6b371e7c0ddc15c3dfb3c386"`
Aug 31 08:58:45.237 INFO kablam!     Checking webextension-protocol v0.1.0 (file:///source)
Aug 31 08:58:45.531 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Aug 31 08:58:45.531 INFO kablam!   --> src/lib.rs:88:9
Aug 31 08:58:45.531 INFO kablam!    |
Aug 31 08:58:45.531 INFO kablam! 88 |     let mut sizeVector = vec![];
Aug 31 08:58:45.531 INFO kablam!    |         ^^^^^^^^^^^^^^
Aug 31 08:58:45.531 INFO kablam!    |
Aug 31 08:58:45.531 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 31 08:58:45.531 INFO kablam! 
Aug 31 08:58:45.531 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.531 INFO kablam!   --> src/lib.rs:90:5
Aug 31 08:58:45.531 INFO kablam!    |
Aug 31 08:58:45.531 INFO kablam! 90 |     output.write(&sizeVector);
Aug 31 08:58:45.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 08:58:45.531 INFO kablam!    |
Aug 31 08:58:45.531 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 08:58:45.531 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.531 INFO kablam! 
Aug 31 08:58:45.531 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.531 INFO kablam!   --> src/lib.rs:91:5
Aug 31 08:58:45.532 INFO kablam!    |
Aug 31 08:58:45.532 INFO kablam! 91 |     output.write(&message.into_bytes());
Aug 31 08:58:45.532 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 08:58:45.532 INFO kablam!    |
Aug 31 08:58:45.532 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.532 INFO kablam! 
Aug 31 08:58:45.532 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.532 INFO kablam!   --> src/lib.rs:92:5
Aug 31 08:58:45.532 INFO kablam!    |
Aug 31 08:58:45.532 INFO kablam! 92 |     output.flush();
Aug 31 08:58:45.532 INFO kablam!    |     ^^^^^^^^^^^^^^^
Aug 31 08:58:45.532 INFO kablam!    |
Aug 31 08:58:45.532 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.532 INFO kablam! 
Aug 31 08:58:45.578 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Aug 31 08:58:45.578 INFO kablam!   --> src/lib.rs:88:9
Aug 31 08:58:45.578 INFO kablam!    |
Aug 31 08:58:45.578 INFO kablam! 88 |     let mut sizeVector = vec![];
Aug 31 08:58:45.579 INFO kablam!    |         ^^^^^^^^^^^^^^
Aug 31 08:58:45.579 INFO kablam!    |
Aug 31 08:58:45.579 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Aug 31 08:58:45.579 INFO kablam! 
Aug 31 08:58:45.579 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.579 INFO kablam!   --> src/lib.rs:90:5
Aug 31 08:58:45.579 INFO kablam!    |
Aug 31 08:58:45.579 INFO kablam! 90 |     output.write(&sizeVector);
Aug 31 08:58:45.579 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 08:58:45.579 INFO kablam!    |
Aug 31 08:58:45.579 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 08:58:45.579 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.579 INFO kablam! 
Aug 31 08:58:45.579 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.579 INFO kablam!   --> src/lib.rs:91:5
Aug 31 08:58:45.579 INFO kablam!    |
Aug 31 08:58:45.579 INFO kablam! 91 |     output.write(&message.into_bytes());
Aug 31 08:58:45.579 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 08:58:45.579 INFO kablam!    |
Aug 31 08:58:45.580 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.580 INFO kablam! 
Aug 31 08:58:45.580 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.580 INFO kablam!   --> src/lib.rs:92:5
Aug 31 08:58:45.580 INFO kablam!    |
Aug 31 08:58:45.580 INFO kablam! 92 |     output.flush();
Aug 31 08:58:45.580 INFO kablam!    |     ^^^^^^^^^^^^^^^
Aug 31 08:58:45.580 INFO kablam!    |
Aug 31 08:58:45.580 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.580 INFO kablam! 
Aug 31 08:58:45.945 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 08:58:45.945 INFO kablam!   --> tests/simple-tests.rs:25:5
Aug 31 08:58:45.945 INFO kablam!    |
Aug 31 08:58:45.945 INFO kablam! 25 |     fs::remove_file(file_path);
Aug 31 08:58:45.945 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 08:58:45.945 INFO kablam!    |
Aug 31 08:58:45.945 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 08:58:45.946 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 08:58:45.946 INFO kablam! 
Aug 31 08:58:45.958 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Aug 31 08:58:45.961 INFO kablam! su: No module specific data is present
Aug 31 08:58:46.342 INFO running `"docker" "rm" "-f" "fe73b4f1d0b1214c1dfd348ac02e9e49f319c41a6b371e7c0ddc15c3dfb3c386"`
Aug 31 08:58:46.471 INFO blam! fe73b4f1d0b1214c1dfd348ac02e9e49f319c41a6b371e7c0ddc15c3dfb3c386