Dec 02 14:46:49.728 INFO testing tacho-0.4.2 against 1.30.1 for beta-1.31-5
Dec 02 14:46:49.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:46:50.148 INFO [stdout] 5403626bf03a45f6b2fef93f7c41cc6e1503a014bce1c49dc320f6e1d182d32f
Dec 02 14:46:50.151 INFO running `"docker" "start" "-a" "5403626bf03a45f6b2fef93f7c41cc6e1503a014bce1c49dc320f6e1d182d32f"`
Dec 02 14:46:51.039 INFO [stderr] usermod: no changes
Dec 02 14:46:51.187 INFO [stderr]    Compiling hdrsample v3.0.0
Dec 02 14:46:52.896 INFO [stderr]    Compiling tacho v0.4.2 (/source)
Dec 02 14:46:55.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
Dec 02 14:46:55.251 INFO [stderr] su: No module specific data is present
Dec 02 14:46:55.557 INFO running `"docker" "inspect" "5403626bf03a45f6b2fef93f7c41cc6e1503a014bce1c49dc320f6e1d182d32f"`
Dec 02 14:46:55.661 INFO running `"docker" "rm" "-f" "5403626bf03a45f6b2fef93f7c41cc6e1503a014bce1c49dc320f6e1d182d32f"`
Dec 02 14:46:55.882 INFO [stdout] 5403626bf03a45f6b2fef93f7c41cc6e1503a014bce1c49dc320f6e1d182d32f
Dec 02 14:46:55.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 14:46:56.241 INFO [stdout] d138732ba7906783ca83503fab265ed33b81a1c0c30df141f04e72fb588201d9
Dec 02 14:46:56.244 INFO running `"docker" "start" "-a" "d138732ba7906783ca83503fab265ed33b81a1c0c30df141f04e72fb588201d9"`
Dec 02 14:46:56.842 INFO [stderr] usermod: no changes
Dec 02 14:46:57.009 INFO [stderr]    Compiling tacho v0.4.2 (/source)
Dec 02 14:46:58.666 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 14:46:58.667 INFO [stderr]   --> src/lib.rs:16:19
Dec 02 14:46:58.667 INFO [stderr]    |
Dec 02 14:46:58.667 INFO [stderr] 16 | #![cfg_attr(test, feature(test))]
Dec 02 14:46:58.667 INFO [stderr]    |                   ^^^^^^^^^^^^^^
Dec 02 14:46:58.667 INFO [stderr] 
Dec 02 14:46:58.679 INFO [stderr] error: aborting due to previous error
Dec 02 14:46:58.679 INFO [stderr] 
Dec 02 14:46:58.679 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 14:46:58.686 INFO [stderr] error: Could not compile `tacho`.
Dec 02 14:46:58.687 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 14:47:03.164 INFO [stderr] 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
Dec 02 14:47:03.164 INFO [stderr]   --> examples/simple.rs:33:38
Dec 02 14:47:03.164 INFO [stderr]    |
Dec 02 14:47:03.164 INFO [stderr] 33 | fn do_work(metrics: tacho::Scope) -> future::BoxFuture<(), ()> {
Dec 02 14:47:03.164 INFO [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 14:47:03.164 INFO [stderr]    |
Dec 02 14:47:03.164 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 02 14:47:03.164 INFO [stderr] 
Dec 02 14:47:03.169 INFO [stderr] 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
Dec 02 14:47:03.169 INFO [stderr]   --> examples/multithread.rs:11:15
Dec 02 14:47:03.169 INFO [stderr]    |
Dec 02 14:47:03.169 INFO [stderr] 11 | use futures::{BoxFuture, Future, Stream};
Dec 02 14:47:03.169 INFO [stderr]    |               ^^^^^^^^^
Dec 02 14:47:03.169 INFO [stderr]    |
Dec 02 14:47:03.169 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 02 14:47:03.169 INFO [stderr] 
Dec 02 14:47:03.169 INFO [stderr] 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
Dec 02 14:47:03.169 INFO [stderr]   --> examples/multithread.rs:65:75
Dec 02 14:47:03.170 INFO [stderr]    |
Dec 02 14:47:03.170 INFO [stderr] 65 | fn reporter<D>(interval: Duration, done: D, reporter: tacho::Reporter) -> BoxFuture<(), ()>
Dec 02 14:47:03.170 INFO [stderr]    |                                                                           ^^^^^^^^^^^^^^^^^
Dec 02 14:47:03.170 INFO [stderr] 
Dec 02 14:47:03.262 INFO [stderr] 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
Dec 02 14:47:03.262 INFO [stderr]   --> examples/multithread.rs:80:55
Dec 02 14:47:03.262 INFO [stderr]    |
Dec 02 14:47:03.262 INFO [stderr] 80 |     periodic.select(done).map(|_| {}).map_err(|_| {}).boxed()
Dec 02 14:47:03.262 INFO [stderr]    |                                                       ^^^^^
Dec 02 14:47:03.262 INFO [stderr] 
Dec 02 14:47:03.275 INFO [stderr] 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
Dec 02 14:47:03.275 INFO [stderr]   --> examples/simple.rs:52:22
Dec 02 14:47:03.275 INFO [stderr]    |
Dec 02 14:47:03.275 INFO [stderr] 52 |     work.map(|_| {}).boxed()
Dec 02 14:47:03.275 INFO [stderr]    |                      ^^^^^
Dec 02 14:47:03.275 INFO [stderr] 
Dec 02 14:47:06.866 INFO [stderr] error: build failed
Dec 02 14:47:06.868 INFO [stderr] su: No module specific data is present
Dec 02 14:47:07.244 INFO running `"docker" "inspect" "d138732ba7906783ca83503fab265ed33b81a1c0c30df141f04e72fb588201d9"`
Dec 02 14:47:07.357 INFO running `"docker" "rm" "-f" "d138732ba7906783ca83503fab265ed33b81a1c0c30df141f04e72fb588201d9"`
Dec 02 14:47:07.474 INFO [stdout] d138732ba7906783ca83503fab265ed33b81a1c0c30df141f04e72fb588201d9