Oct 27 13:33:09.939 INFO checking webextension-protocol-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 13:33:09.939 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 13:33:10.307 INFO blam! 68129dd1e4552ab99c75aab0b869ea15f1edf3857a19adc1b7457be052a3b0f5
Oct 27 13:33:10.313 INFO running `"docker" "start" "-a" "68129dd1e4552ab99c75aab0b869ea15f1edf3857a19adc1b7457be052a3b0f5"`
Oct 27 13:33:10.913 INFO kablam! usermod: no changes
Oct 27 13:33:10.940 INFO kablam!     Checking webextension-protocol v0.1.0 (/source)
Oct 27 13:33:11.623 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Oct 27 13:33:11.623 INFO kablam!   --> src/lib.rs:88:9
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam! 88 |     let mut sizeVector = vec![];
Oct 27 13:33:11.623 INFO kablam!    |         ^^^^^^^^^^^^^^
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 13:33:11.623 INFO kablam! 
Oct 27 13:33:11.623 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:11.623 INFO kablam!   --> src/lib.rs:90:5
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam! 90 |     output.write(&sizeVector);
Oct 27 13:33:11.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 13:33:11.623 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:11.623 INFO kablam! 
Oct 27 13:33:11.623 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:11.623 INFO kablam!   --> src/lib.rs:91:5
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam! 91 |     output.write(&message.into_bytes());
Oct 27 13:33:11.623 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:11.623 INFO kablam! 
Oct 27 13:33:11.623 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:11.623 INFO kablam!   --> src/lib.rs:92:5
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam! 92 |     output.flush();
Oct 27 13:33:11.623 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 13:33:11.623 INFO kablam!    |
Oct 27 13:33:11.623 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:11.623 INFO kablam! 
Oct 27 13:33:11.691 INFO kablam! warning: variable `sizeVector` should have a snake case name such as `size_vector`
Oct 27 13:33:11.691 INFO kablam!   --> src/lib.rs:88:9
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam! 88 |     let mut sizeVector = vec![];
Oct 27 13:33:11.691 INFO kablam!    |         ^^^^^^^^^^^^^^
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 27 13:33:11.691 INFO kablam! 
Oct 27 13:33:11.691 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:11.691 INFO kablam!   --> src/lib.rs:90:5
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam! 90 |     output.write(&sizeVector);
Oct 27 13:33:11.691 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 13:33:11.691 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:11.691 INFO kablam! 
Oct 27 13:33:11.691 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:11.691 INFO kablam!   --> src/lib.rs:91:5
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam! 91 |     output.write(&message.into_bytes());
Oct 27 13:33:11.691 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:11.691 INFO kablam! 
Oct 27 13:33:11.691 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:11.691 INFO kablam!   --> src/lib.rs:92:5
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam! 92 |     output.flush();
Oct 27 13:33:11.691 INFO kablam!    |     ^^^^^^^^^^^^^^^
Oct 27 13:33:11.691 INFO kablam!    |
Oct 27 13:33:11.691 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:11.691 INFO kablam! 
Oct 27 13:33:12.636 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 13:33:12.636 INFO kablam!   --> tests/simple-tests.rs:25:5
Oct 27 13:33:12.636 INFO kablam!    |
Oct 27 13:33:12.636 INFO kablam! 25 |     fs::remove_file(file_path);
Oct 27 13:33:12.636 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 13:33:12.636 INFO kablam!    |
Oct 27 13:33:12.636 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 13:33:12.636 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 13:33:12.636 INFO kablam! 
Oct 27 13:33:12.653 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Oct 27 13:33:12.656 INFO kablam! su: No module specific data is present
Oct 27 13:33:12.963 INFO running `"docker" "rm" "-f" "68129dd1e4552ab99c75aab0b869ea15f1edf3857a19adc1b7457be052a3b0f5"`
Oct 27 13:33:13.071 INFO blam! 68129dd1e4552ab99c75aab0b869ea15f1edf3857a19adc1b7457be052a3b0f5