Aug 31 18:27:11.995 INFO checking portmidi-0.2.4 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 18:27:11.995 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 18:27:11.996 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/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 18:27:12.201 INFO blam! 6599744759a6135ed1c9df08cbae80cf975695987215c386dc02189bb9492616 Aug 31 18:27:12.202 INFO running `"docker" "start" "-a" "6599744759a6135ed1c9df08cbae80cf975695987215c386dc02189bb9492616"` Aug 31 18:27:12.878 INFO kablam! Checking portmidi v0.2.4 (file:///source) Aug 31 18:27:12.878 INFO kablam! Checking rci v0.1.1 Aug 31 18:27:15.095 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 18:27:15.096 INFO kablam! --> tests/portmidi.rs:89:9 Aug 31 18:27:15.096 INFO kablam! | Aug 31 18:27:15.096 INFO kablam! 89 | reader.join(); Aug 31 18:27:15.096 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 18:27:15.096 INFO kablam! | Aug 31 18:27:15.096 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 31 18:27:15.096 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 18:27:15.096 INFO kablam! Aug 31 18:27:15.097 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 18:27:15.097 INFO kablam! --> tests/portmidi.rs:90:9 Aug 31 18:27:15.097 INFO kablam! | Aug 31 18:27:15.097 INFO kablam! 90 | writer.join(); Aug 31 18:27:15.097 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 18:27:15.097 INFO kablam! | Aug 31 18:27:15.097 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 18:27:15.097 INFO kablam! Aug 31 18:27:15.213 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.39s Aug 31 18:27:15.217 INFO kablam! su: No module specific data is present Aug 31 18:27:15.782 INFO running `"docker" "rm" "-f" "6599744759a6135ed1c9df08cbae80cf975695987215c386dc02189bb9492616"` Aug 31 18:27:15.881 INFO blam! 6599744759a6135ed1c9df08cbae80cf975695987215c386dc02189bb9492616