Aug 30 00:44:32.782 INFO checking tacho-0.4.2 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 00:44:32.782 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 00:44:32.783 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/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 00:44:32.937 INFO blam! 300e708c75169b0e85a860dbc1493f4bbc7eb8b2b381ed12032162f9f97aa426
Aug 30 00:44:32.939 INFO running `"docker" "start" "-a" "300e708c75169b0e85a860dbc1493f4bbc7eb8b2b381ed12032162f9f97aa426"`
Aug 30 00:44:33.598 INFO kablam!     Checking hdrsample v3.0.0
Aug 30 00:44:34.546 INFO kablam!     Checking tacho v0.4.2 (file:///source)
Aug 30 00:44:37.931 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 30 00:44:37.931 INFO kablam!   --> examples/simple.rs:33:38
Aug 30 00:44:37.931 INFO kablam!    |
Aug 30 00:44:37.931 INFO kablam! 33 | fn do_work(metrics: tacho::Scope) -> future::BoxFuture<(), ()> {
Aug 30 00:44:37.931 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 00:44:37.931 INFO kablam!    |
Aug 30 00:44:37.931 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 00:44:37.931 INFO kablam! 
Aug 30 00:44:38.058 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 00:44:38.058 INFO kablam!   --> examples/simple.rs:52:22
Aug 30 00:44:38.058 INFO kablam!    |
Aug 30 00:44:38.058 INFO kablam! 52 |     work.map(|_| {}).boxed()
Aug 30 00:44:38.058 INFO kablam!    |                      ^^^^^
Aug 30 00:44:38.058 INFO kablam! 
Aug 30 00:44:38.129 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 30 00:44:38.129 INFO kablam!   --> examples/multithread.rs:11:15
Aug 30 00:44:38.129 INFO kablam!    |
Aug 30 00:44:38.129 INFO kablam! 11 | use futures::{BoxFuture, Future, Stream};
Aug 30 00:44:38.129 INFO kablam!    |               ^^^^^^^^^
Aug 30 00:44:38.129 INFO kablam!    |
Aug 30 00:44:38.129 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 00:44:38.129 INFO kablam! 
Aug 30 00:44:38.129 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 30 00:44:38.130 INFO kablam!   --> examples/multithread.rs:65:75
Aug 30 00:44:38.130 INFO kablam!    |
Aug 30 00:44:38.130 INFO kablam! 65 | fn reporter<D>(interval: Duration, done: D, reporter: tacho::Reporter) -> BoxFuture<(), ()>
Aug 30 00:44:38.130 INFO kablam!    |                                                                           ^^^^^^^^^^^^^^^^^
Aug 30 00:44:38.130 INFO kablam! 
Aug 30 00:44:38.301 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 00:44:38.301 INFO kablam!   --> examples/multithread.rs:80:55
Aug 30 00:44:38.301 INFO kablam!    |
Aug 30 00:44:38.301 INFO kablam! 80 |     periodic.select(done).map(|_| {}).map_err(|_| {}).boxed()
Aug 30 00:44:38.301 INFO kablam!    |                                                       ^^^^^
Aug 30 00:44:38.301 INFO kablam! 
Aug 30 00:44:38.398 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
Aug 30 00:44:38.408 INFO kablam! su: No module specific data is present
Aug 30 00:44:38.901 INFO running `"docker" "rm" "-f" "300e708c75169b0e85a860dbc1493f4bbc7eb8b2b381ed12032162f9f97aa426"`
Aug 30 00:44:39.027 INFO blam! 300e708c75169b0e85a860dbc1493f4bbc7eb8b2b381ed12032162f9f97aa426