Aug 30 01:32:17.566 INFO checking systemfd-0.3.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 30 01:32:17.566 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 30 01:32:17.566 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 01:32:17.740 INFO blam! 2bd2baf37a0c2bd42de13b11d28306257c9874cd3cfbaad80d3763c0db2e765c Aug 30 01:32:17.740 INFO running `"docker" "start" "-a" "2bd2baf37a0c2bd42de13b11d28306257c9874cd3cfbaad80d3763c0db2e765c"` Aug 30 01:32:18.356 INFO kablam! Checking console v0.6.1 Aug 30 01:32:19.678 INFO kablam! Checking systemfd v0.3.0 (file:///source) Aug 30 01:32:21.233 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead Aug 30 01:32:21.233 INFO kablam! --> src/main.rs:41:30 Aug 30 01:32:21.233 INFO kablam! | Aug 30 01:32:21.233 INFO kablam! 41 | for cause in err.causes().skip(1) { Aug 30 01:32:21.233 INFO kablam! | ^^^^^^ Aug 30 01:32:21.233 INFO kablam! | Aug 30 01:32:21.233 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 01:32:21.233 INFO kablam! Aug 30 01:32:21.317 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead Aug 30 01:32:21.317 INFO kablam! --> src/main.rs:41:30 Aug 30 01:32:21.317 INFO kablam! | Aug 30 01:32:21.317 INFO kablam! 41 | for cause in err.causes().skip(1) { Aug 30 01:32:21.317 INFO kablam! | ^^^^^^ Aug 30 01:32:21.317 INFO kablam! | Aug 30 01:32:21.317 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 01:32:21.317 INFO kablam! Aug 30 01:32:21.511 INFO kablam! warning: struct is never constructed: `QuietExit` Aug 30 01:32:21.512 INFO kablam! --> src/utils.rs:5:1 Aug 30 01:32:21.512 INFO kablam! | Aug 30 01:32:21.512 INFO kablam! 5 | pub struct QuietExit(pub i32); Aug 30 01:32:21.512 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 01:32:21.512 INFO kablam! | Aug 30 01:32:21.512 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 01:32:21.512 INFO kablam! Aug 30 01:32:21.520 INFO kablam! warning: unused attribute Aug 30 01:32:21.520 INFO kablam! --> src/utils.rs:4:1 Aug 30 01:32:21.520 INFO kablam! | Aug 30 01:32:21.520 INFO kablam! 4 | #[ignore(dead_code)] Aug 30 01:32:21.520 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 01:32:21.520 INFO kablam! | Aug 30 01:32:21.520 INFO kablam! = note: #[warn(unused_attributes)] on by default Aug 30 01:32:21.520 INFO kablam! Aug 30 01:32:21.580 INFO kablam! warning: struct is never constructed: `QuietExit` Aug 30 01:32:21.580 INFO kablam! --> src/utils.rs:5:1 Aug 30 01:32:21.581 INFO kablam! | Aug 30 01:32:21.581 INFO kablam! 5 | pub struct QuietExit(pub i32); Aug 30 01:32:21.581 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 30 01:32:21.581 INFO kablam! | Aug 30 01:32:21.581 INFO kablam! = note: #[warn(dead_code)] on by default Aug 30 01:32:21.581 INFO kablam! Aug 30 01:32:21.585 INFO kablam! warning: unused attribute Aug 30 01:32:21.585 INFO kablam! --> src/utils.rs:4:1 Aug 30 01:32:21.585 INFO kablam! | Aug 30 01:32:21.585 INFO kablam! 4 | #[ignore(dead_code)] Aug 30 01:32:21.585 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 01:32:21.585 INFO kablam! | Aug 30 01:32:21.585 INFO kablam! = note: #[warn(unused_attributes)] on by default Aug 30 01:32:21.585 INFO kablam! Aug 30 01:32:21.603 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.34s Aug 30 01:32:21.611 INFO kablam! su: No module specific data is present Aug 30 01:32:22.175 INFO running `"docker" "rm" "-f" "2bd2baf37a0c2bd42de13b11d28306257c9874cd3cfbaad80d3763c0db2e765c"` Aug 30 01:32:22.264 INFO blam! 2bd2baf37a0c2bd42de13b11d28306257c9874cd3cfbaad80d3763c0db2e765c