Aug 30 07:35:56.608 INFO checking popcorn-0.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 30 07:35:56.608 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 30 07:35:56.608 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 07:35:56.786 INFO blam! 51ed912398791316b7d81479461608b503fe7fb2e87783eace947f3cce7a3df5 Aug 30 07:35:56.788 INFO running `"docker" "start" "-a" "51ed912398791316b7d81479461608b503fe7fb2e87783eace947f3cce7a3df5"` Aug 30 07:35:57.387 INFO kablam! warning: unused manifest key: package.keyworkds Aug 30 07:35:57.399 INFO kablam! Checking popcorn v0.1.0 (file:///source) Aug 30 07:35:58.061 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 Aug 30 07:35:58.061 INFO kablam! --> src/buffer.rs:116:55 Aug 30 07:35:58.061 INFO kablam! | Aug 30 07:35:58.061 INFO kablam! 116 | None => Err(Error::InvalidDevice).into_future().boxed() Aug 30 07:35:58.061 INFO kablam! | ^^^^^ Aug 30 07:35:58.061 INFO kablam! | Aug 30 07:35:58.061 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 07:35:58.061 INFO kablam! Aug 30 07:35:58.071 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 Aug 30 07:35:58.071 INFO kablam! --> src/buffer.rs:136:55 Aug 30 07:35:58.071 INFO kablam! | Aug 30 07:35:58.071 INFO kablam! 136 | None => Err(Error::InvalidDevice).into_future().boxed() Aug 30 07:35:58.071 INFO kablam! | ^^^^^ Aug 30 07:35:58.071 INFO kablam! Aug 30 07:35:58.177 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.177 INFO kablam! --> src/buffer.rs:102:12 Aug 30 07:35:58.177 INFO kablam! | Aug 30 07:35:58.177 INFO kablam! 102 | Some(mut mem) => { Aug 30 07:35:58.177 INFO kablam! | ----^^^ Aug 30 07:35:58.177 INFO kablam! | | Aug 30 07:35:58.177 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.177 INFO kablam! | Aug 30 07:35:58.177 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 07:35:58.177 INFO kablam! Aug 30 07:35:58.186 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.186 INFO kablam! --> src/buffer.rs:123:12 Aug 30 07:35:58.186 INFO kablam! | Aug 30 07:35:58.186 INFO kablam! 123 | Some(mut mem) => { Aug 30 07:35:58.186 INFO kablam! | ----^^^ Aug 30 07:35:58.186 INFO kablam! | | Aug 30 07:35:58.186 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.186 INFO kablam! Aug 30 07:35:58.187 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.187 INFO kablam! --> src/buffer.rs:140:15 Aug 30 07:35:58.187 INFO kablam! | Aug 30 07:35:58.187 INFO kablam! 140 | pub fn sync(mut self, dev: &BufferDevice) -> Box,Error=Error>> { Aug 30 07:35:58.187 INFO kablam! | ----^^^^ Aug 30 07:35:58.188 INFO kablam! | | Aug 30 07:35:58.188 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.188 INFO kablam! Aug 30 07:35:58.209 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 Aug 30 07:35:58.209 INFO kablam! --> src/buffer.rs:116:55 Aug 30 07:35:58.209 INFO kablam! | Aug 30 07:35:58.209 INFO kablam! 116 | None => Err(Error::InvalidDevice).into_future().boxed() Aug 30 07:35:58.209 INFO kablam! | ^^^^^ Aug 30 07:35:58.209 INFO kablam! | Aug 30 07:35:58.209 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 07:35:58.209 INFO kablam! Aug 30 07:35:58.222 INFO kablam! warning: use of deprecated item 'futures::Future::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/rust-lang-nursery/futures-rs/issues/228 Aug 30 07:35:58.222 INFO kablam! --> src/buffer.rs:136:55 Aug 30 07:35:58.222 INFO kablam! | Aug 30 07:35:58.222 INFO kablam! 136 | None => Err(Error::InvalidDevice).into_future().boxed() Aug 30 07:35:58.222 INFO kablam! | ^^^^^ Aug 30 07:35:58.222 INFO kablam! Aug 30 07:35:58.296 INFO kablam! warning: unused variable: `nb` Aug 30 07:35:58.296 INFO kablam! --> src/lib.rs:34:10 Aug 30 07:35:58.297 INFO kablam! | Aug 30 07:35:58.297 INFO kablam! 34 | let (nb, nv) = f2.wait().unwrap(); Aug 30 07:35:58.297 INFO kablam! | ^^ help: consider using `_nb` instead Aug 30 07:35:58.297 INFO kablam! | Aug 30 07:35:58.297 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 30 07:35:58.297 INFO kablam! Aug 30 07:35:58.304 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.304 INFO kablam! --> src/lib.rs:31:9 Aug 30 07:35:58.304 INFO kablam! | Aug 30 07:35:58.305 INFO kablam! 31 | let mut buf1: Buffer = Buffer::new(&bdev, 4).unwrap(); Aug 30 07:35:58.305 INFO kablam! | ----^^^^ Aug 30 07:35:58.305 INFO kablam! | | Aug 30 07:35:58.305 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.305 INFO kablam! | Aug 30 07:35:58.305 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 30 07:35:58.305 INFO kablam! Aug 30 07:35:58.341 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.341 INFO kablam! --> src/buffer.rs:102:12 Aug 30 07:35:58.341 INFO kablam! | Aug 30 07:35:58.341 INFO kablam! 102 | Some(mut mem) => { Aug 30 07:35:58.341 INFO kablam! | ----^^^ Aug 30 07:35:58.341 INFO kablam! | | Aug 30 07:35:58.341 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.341 INFO kablam! Aug 30 07:35:58.352 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.352 INFO kablam! --> src/buffer.rs:123:12 Aug 30 07:35:58.352 INFO kablam! | Aug 30 07:35:58.352 INFO kablam! 123 | Some(mut mem) => { Aug 30 07:35:58.352 INFO kablam! | ----^^^ Aug 30 07:35:58.352 INFO kablam! | | Aug 30 07:35:58.352 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.352 INFO kablam! Aug 30 07:35:58.354 INFO kablam! warning: variable does not need to be mutable Aug 30 07:35:58.354 INFO kablam! --> src/buffer.rs:140:15 Aug 30 07:35:58.354 INFO kablam! | Aug 30 07:35:58.354 INFO kablam! 140 | pub fn sync(mut self, dev: &BufferDevice) -> Box,Error=Error>> { Aug 30 07:35:58.354 INFO kablam! | ----^^^^ Aug 30 07:35:58.354 INFO kablam! | | Aug 30 07:35:58.354 INFO kablam! | help: remove this `mut` Aug 30 07:35:58.354 INFO kablam! Aug 30 07:35:58.412 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.04s Aug 30 07:35:58.414 INFO kablam! su: No module specific data is present Aug 30 07:35:58.834 INFO running `"docker" "rm" "-f" "51ed912398791316b7d81479461608b503fe7fb2e87783eace947f3cce7a3df5"` Aug 30 07:35:58.937 INFO blam! 51ed912398791316b7d81479461608b503fe7fb2e87783eace947f3cce7a3df5