Aug 31 13:37:20.567 INFO checking sixel-sys-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 13:37:20.567 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 13:37:20.567 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/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 13:37:20.730 INFO blam! f9ce2ede34dff28d9569876cc8f00135db29fc1f799cd2d7e9eba1b444983692
Aug 31 13:37:20.733 INFO running `"docker" "start" "-a" "f9ce2ede34dff28d9569876cc8f00135db29fc1f799cd2d7e9eba1b444983692"`
Aug 31 13:37:21.460 INFO kablam!    Compiling sixel-sys v0.2.0 (file:///source)
Aug 31 13:37:23.542 INFO kablam! warning: unused import: `std::os::raw::c_int`
Aug 31 13:37:23.542 INFO kablam!   --> tests/lib.rs:83:9
Aug 31 13:37:23.542 INFO kablam!    |
Aug 31 13:37:23.542 INFO kablam! 83 |     use std::os::raw::c_int;
Aug 31 13:37:23.542 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Aug 31 13:37:23.542 INFO kablam!    |
Aug 31 13:37:23.542 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 13:37:23.542 INFO kablam! 
Aug 31 13:37:23.542 INFO kablam! warning: unused import: `std::os::raw::c_uint`
Aug 31 13:37:23.543 INFO kablam!   --> tests/lib.rs:84:9
Aug 31 13:37:23.543 INFO kablam!    |
Aug 31 13:37:23.543 INFO kablam! 84 |     use std::os::raw::c_uint;
Aug 31 13:37:23.543 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Aug 31 13:37:23.543 INFO kablam! 
Aug 31 13:37:23.646 INFO kablam! warning: unused variable: `gaurd`
Aug 31 13:37:23.646 INFO kablam!    --> tests/lib.rs:101:13
Aug 31 13:37:23.646 INFO kablam!     |
Aug 31 13:37:23.646 INFO kablam! 101 |         let gaurd = lock.lock().unwrap();
Aug 31 13:37:23.646 INFO kablam!     |             ^^^^^ help: consider using `_gaurd` instead
Aug 31 13:37:23.646 INFO kablam!     |
Aug 31 13:37:23.646 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 31 13:37:23.646 INFO kablam! 
Aug 31 13:37:23.671 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 13:37:23.671 INFO kablam!   --> tests/lib.rs:39:5
Aug 31 13:37:23.671 INFO kablam!    |
Aug 31 13:37:23.671 INFO kablam! 39 |     file.read_to_end(&mut contents);
Aug 31 13:37:23.671 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 13:37:23.671 INFO kablam!    |
Aug 31 13:37:23.671 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 13:37:23.671 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 13:37:23.671 INFO kablam! 
Aug 31 13:37:23.671 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 13:37:23.671 INFO kablam!   --> tests/lib.rs:46:5
Aug 31 13:37:23.671 INFO kablam!    |
Aug 31 13:37:23.671 INFO kablam! 46 |     handle.write_all(&contents);
Aug 31 13:37:23.671 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 13:37:23.671 INFO kablam!    |
Aug 31 13:37:23.672 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 13:37:23.672 INFO kablam! 
Aug 31 13:37:23.684 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
Aug 31 13:37:23.687 INFO kablam! su: No module specific data is present
Aug 31 13:37:24.041 INFO running `"docker" "rm" "-f" "f9ce2ede34dff28d9569876cc8f00135db29fc1f799cd2d7e9eba1b444983692"`
Aug 31 13:37:24.143 INFO blam! f9ce2ede34dff28d9569876cc8f00135db29fc1f799cd2d7e9eba1b444983692