Aug 17 16:18:02.205 INFO checking netns-0.1.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426 Aug 17 16:18:02.205 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 16:18:02.205 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets Aug 17 16:18:02.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 17 16:18:02.429 INFO blam! bfc8ab51d83615c3a470453fdf43df12ee4fc87c25bb26d676bf182fb6348b69 Aug 17 16:18:02.429 INFO running `"docker" "start" "-a" "bfc8ab51d83615c3a470453fdf43df12ee4fc87c25bb26d676bf182fb6348b69"` Aug 17 16:18:03.408 INFO kablam! Checking netns v0.1.0 (file:///source) Aug 17 16:18:05.284 INFO kablam! warning: unused `std::result::Result` which must be used Aug 17 16:18:05.284 INFO kablam! --> examples/basic.rs:11:3 Aug 17 16:18:05.285 INFO kablam! | Aug 17 16:18:05.285 INFO kablam! 11 | NetNS::set(temp); Aug 17 16:18:05.285 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 17 16:18:05.285 INFO kablam! | Aug 17 16:18:05.285 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 17 16:18:05.285 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 17 16:18:05.285 INFO kablam! Aug 17 16:18:05.306 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.94s Aug 17 16:18:05.311 INFO kablam! su: No module specific data is present Aug 17 16:18:06.105 INFO running `"docker" "rm" "-f" "bfc8ab51d83615c3a470453fdf43df12ee4fc87c25bb26d676bf182fb6348b69"` Aug 17 16:18:06.268 INFO blam! bfc8ab51d83615c3a470453fdf43df12ee4fc87c25bb26d676bf182fb6348b69