Sep 01 11:07:10.395 INFO checking popcorn-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 11:07:10.395 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 11:07:10.395 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 11:07:10.586 INFO blam! e153f281c13e8ebe5dc6bcc1bc7111de9b792b9137588f0a11e6960e6de2c030 Sep 01 11:07:10.588 INFO running `"docker" "start" "-a" "e153f281c13e8ebe5dc6bcc1bc7111de9b792b9137588f0a11e6960e6de2c030"` Sep 01 11:07:11.201 INFO kablam! warning: unused manifest key: package.keyworkds Sep 01 11:07:11.213 INFO kablam! Checking popcorn v0.1.0 (file:///source) Sep 01 11:07:11.858 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 Sep 01 11:07:11.858 INFO kablam! --> src/buffer.rs:116:55 Sep 01 11:07:11.858 INFO kablam! | Sep 01 11:07:11.858 INFO kablam! 116 | None => Err(Error::InvalidDevice).into_future().boxed() Sep 01 11:07:11.858 INFO kablam! | ^^^^^ Sep 01 11:07:11.858 INFO kablam! | Sep 01 11:07:11.858 INFO kablam! = note: #[warn(deprecated)] on by default Sep 01 11:07:11.858 INFO kablam! Sep 01 11:07:11.870 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 Sep 01 11:07:11.870 INFO kablam! --> src/buffer.rs:136:55 Sep 01 11:07:11.870 INFO kablam! | Sep 01 11:07:11.870 INFO kablam! 136 | None => Err(Error::InvalidDevice).into_future().boxed() Sep 01 11:07:11.870 INFO kablam! | ^^^^^ Sep 01 11:07:11.870 INFO kablam! Sep 01 11:07:11.958 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 Sep 01 11:07:11.958 INFO kablam! --> src/buffer.rs:116:55 Sep 01 11:07:11.959 INFO kablam! | Sep 01 11:07:11.959 INFO kablam! 116 | None => Err(Error::InvalidDevice).into_future().boxed() Sep 01 11:07:11.959 INFO kablam! | ^^^^^ Sep 01 11:07:11.959 INFO kablam! | Sep 01 11:07:11.959 INFO kablam! = note: #[warn(deprecated)] on by default Sep 01 11:07:11.959 INFO kablam! Sep 01 11:07:11.959 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:11.959 INFO kablam! --> src/buffer.rs:102:12 Sep 01 11:07:11.959 INFO kablam! | Sep 01 11:07:11.959 INFO kablam! 102 | Some(mut mem) => { Sep 01 11:07:11.959 INFO kablam! | ----^^^ Sep 01 11:07:11.959 INFO kablam! | | Sep 01 11:07:11.959 INFO kablam! | help: remove this `mut` Sep 01 11:07:11.959 INFO kablam! | Sep 01 11:07:11.959 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 11:07:11.959 INFO kablam! Sep 01 11:07:11.965 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:11.965 INFO kablam! --> src/buffer.rs:123:12 Sep 01 11:07:11.965 INFO kablam! | Sep 01 11:07:11.965 INFO kablam! 123 | Some(mut mem) => { Sep 01 11:07:11.965 INFO kablam! | ----^^^ Sep 01 11:07:11.965 INFO kablam! | | Sep 01 11:07:11.965 INFO kablam! | help: remove this `mut` Sep 01 11:07:11.965 INFO kablam! Sep 01 11:07:11.966 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:11.966 INFO kablam! --> src/buffer.rs:140:15 Sep 01 11:07:11.966 INFO kablam! | Sep 01 11:07:11.966 INFO kablam! 140 | pub fn sync(mut self, dev: &BufferDevice) -> Box,Error=Error>> { Sep 01 11:07:11.966 INFO kablam! | ----^^^^ Sep 01 11:07:11.966 INFO kablam! | | Sep 01 11:07:11.966 INFO kablam! | help: remove this `mut` Sep 01 11:07:11.966 INFO kablam! Sep 01 11:07:11.968 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 Sep 01 11:07:11.968 INFO kablam! --> src/buffer.rs:136:55 Sep 01 11:07:11.968 INFO kablam! | Sep 01 11:07:11.968 INFO kablam! 136 | None => Err(Error::InvalidDevice).into_future().boxed() Sep 01 11:07:11.968 INFO kablam! | ^^^^^ Sep 01 11:07:11.968 INFO kablam! Sep 01 11:07:12.066 INFO kablam! warning: unused variable: `nb` Sep 01 11:07:12.066 INFO kablam! --> src/lib.rs:34:10 Sep 01 11:07:12.066 INFO kablam! | Sep 01 11:07:12.066 INFO kablam! 34 | let (nb, nv) = f2.wait().unwrap(); Sep 01 11:07:12.066 INFO kablam! | ^^ help: consider using `_nb` instead Sep 01 11:07:12.066 INFO kablam! | Sep 01 11:07:12.066 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 01 11:07:12.066 INFO kablam! Sep 01 11:07:12.078 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:12.078 INFO kablam! --> src/lib.rs:31:9 Sep 01 11:07:12.078 INFO kablam! | Sep 01 11:07:12.078 INFO kablam! 31 | let mut buf1: Buffer = Buffer::new(&bdev, 4).unwrap(); Sep 01 11:07:12.079 INFO kablam! | ----^^^^ Sep 01 11:07:12.079 INFO kablam! | | Sep 01 11:07:12.079 INFO kablam! | help: remove this `mut` Sep 01 11:07:12.079 INFO kablam! | Sep 01 11:07:12.079 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 11:07:12.079 INFO kablam! Sep 01 11:07:12.116 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:12.116 INFO kablam! --> src/buffer.rs:102:12 Sep 01 11:07:12.116 INFO kablam! | Sep 01 11:07:12.116 INFO kablam! 102 | Some(mut mem) => { Sep 01 11:07:12.116 INFO kablam! | ----^^^ Sep 01 11:07:12.116 INFO kablam! | | Sep 01 11:07:12.116 INFO kablam! | help: remove this `mut` Sep 01 11:07:12.116 INFO kablam! Sep 01 11:07:12.126 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:12.126 INFO kablam! --> src/buffer.rs:123:12 Sep 01 11:07:12.126 INFO kablam! | Sep 01 11:07:12.126 INFO kablam! 123 | Some(mut mem) => { Sep 01 11:07:12.126 INFO kablam! | ----^^^ Sep 01 11:07:12.126 INFO kablam! | | Sep 01 11:07:12.126 INFO kablam! | help: remove this `mut` Sep 01 11:07:12.126 INFO kablam! Sep 01 11:07:12.127 INFO kablam! warning: variable does not need to be mutable Sep 01 11:07:12.128 INFO kablam! --> src/buffer.rs:140:15 Sep 01 11:07:12.128 INFO kablam! | Sep 01 11:07:12.128 INFO kablam! 140 | pub fn sync(mut self, dev: &BufferDevice) -> Box,Error=Error>> { Sep 01 11:07:12.128 INFO kablam! | ----^^^^ Sep 01 11:07:12.128 INFO kablam! | | Sep 01 11:07:12.128 INFO kablam! | help: remove this `mut` Sep 01 11:07:12.128 INFO kablam! Sep 01 11:07:12.190 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.99s Sep 01 11:07:12.195 INFO kablam! su: No module specific data is present Sep 01 11:07:12.676 INFO running `"docker" "rm" "-f" "e153f281c13e8ebe5dc6bcc1bc7111de9b792b9137588f0a11e6960e6de2c030"` Sep 01 11:07:12.774 INFO blam! e153f281c13e8ebe5dc6bcc1bc7111de9b792b9137588f0a11e6960e6de2c030