Aug 31 11:41:45.759 INFO checking tacho-0.4.2 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 11:41:45.759 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 11:41:45.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 11:41:45.917 INFO blam! 956f2d77f03f74d578fd476fe4c41ffa08941de7cc0b788dcdec4ffe5ca28d9a
Aug 31 11:41:45.919 INFO running `"docker" "start" "-a" "956f2d77f03f74d578fd476fe4c41ffa08941de7cc0b788dcdec4ffe5ca28d9a"`
Aug 31 11:41:46.652 INFO kablam!     Checking hdrsample v3.0.0
Aug 31 11:41:47.772 INFO kablam!     Checking tacho v0.4.2 (file:///source)
Aug 31 11:41:51.410 INFO kablam! warning: use of deprecated item 'futures::BoxFuture': 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 31 11:41:51.410 INFO kablam!   --> examples/multithread.rs:11:15
Aug 31 11:41:51.410 INFO kablam!    |
Aug 31 11:41:51.411 INFO kablam! 11 | use futures::{BoxFuture, Future, Stream};
Aug 31 11:41:51.411 INFO kablam!    |               ^^^^^^^^^
Aug 31 11:41:51.411 INFO kablam!    |
Aug 31 11:41:51.411 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 11:41:51.411 INFO kablam! 
Aug 31 11:41:51.411 INFO kablam! warning: use of deprecated item 'futures::BoxFuture': 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 31 11:41:51.412 INFO kablam!   --> examples/multithread.rs:65:75
Aug 31 11:41:51.412 INFO kablam!    |
Aug 31 11:41:51.412 INFO kablam! 65 | fn reporter<D>(interval: Duration, done: D, reporter: tacho::Reporter) -> BoxFuture<(), ()>
Aug 31 11:41:51.412 INFO kablam!    |                                                                           ^^^^^^^^^^^^^^^^^
Aug 31 11:41:51.412 INFO kablam! 
Aug 31 11:41:51.491 INFO kablam! warning: use of deprecated item 'futures::BoxFuture': 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 31 11:41:51.491 INFO kablam!   --> examples/simple.rs:33:38
Aug 31 11:41:51.491 INFO kablam!    |
Aug 31 11:41:51.491 INFO kablam! 33 | fn do_work(metrics: tacho::Scope) -> future::BoxFuture<(), ()> {
Aug 31 11:41:51.491 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 11:41:51.491 INFO kablam!    |
Aug 31 11:41:51.491 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 11:41:51.491 INFO kablam! 
Aug 31 11:41:51.558 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 31 11:41:51.558 INFO kablam!   --> examples/multithread.rs:80:55
Aug 31 11:41:51.558 INFO kablam!    |
Aug 31 11:41:51.558 INFO kablam! 80 |     periodic.select(done).map(|_| {}).map_err(|_| {}).boxed()
Aug 31 11:41:51.558 INFO kablam!    |                                                       ^^^^^
Aug 31 11:41:51.558 INFO kablam! 
Aug 31 11:41:51.655 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 31 11:41:51.655 INFO kablam!   --> examples/simple.rs:52:22
Aug 31 11:41:51.655 INFO kablam!    |
Aug 31 11:41:51.655 INFO kablam! 52 |     work.map(|_| {}).boxed()
Aug 31 11:41:51.655 INFO kablam!    |                      ^^^^^
Aug 31 11:41:51.655 INFO kablam! 
Aug 31 11:41:51.707 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
Aug 31 11:41:51.716 INFO kablam! su: No module specific data is present
Aug 31 11:41:52.266 INFO running `"docker" "rm" "-f" "956f2d77f03f74d578fd476fe4c41ffa08941de7cc0b788dcdec4ffe5ca28d9a"`
Aug 31 11:41:52.391 INFO blam! 956f2d77f03f74d578fd476fe4c41ffa08941de7cc0b788dcdec4ffe5ca28d9a