Dec 12 23:50:25.677 INFO testing tobybot11/async-testing against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:50:25.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 23:50:26.184 INFO [stdout] 8bdba6f9b98b2771fd47db35a80ac99731daad47ca66825c504e5eb49978df53
Dec 12 23:50:26.186 INFO running `"docker" "start" "-a" "8bdba6f9b98b2771fd47db35a80ac99731daad47ca66825c504e5eb49978df53"`
Dec 12 23:50:27.422 INFO [stderr] usermod: no changes
Dec 12 23:50:27.460 INFO [stderr]    Compiling async-testing v0.1.0 (/source)
Dec 12 23:50:27.656 INFO [stderr] warning: unused import: `Error`
Dec 12 23:50:27.656 INFO [stderr]  --> src/main.rs:3:30
Dec 12 23:50:27.656 INFO [stderr]   |
Dec 12 23:50:27.656 INFO [stderr] 3 | use std::io::{self, BufRead, Error};
Dec 12 23:50:27.656 INFO [stderr]   |                              ^^^^^
Dec 12 23:50:27.656 INFO [stderr]   |
Dec 12 23:50:27.656 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 23:50:27.656 INFO [stderr] 
Dec 12 23:50:27.656 INFO [stderr] warning: unused import: `Poll`
Dec 12 23:50:27.656 INFO [stderr]  --> src/main.rs:7:37
Dec 12 23:50:27.656 INFO [stderr]   |
Dec 12 23:50:27.656 INFO [stderr] 7 | use futures::{Future, Sink, Stream, Poll};
Dec 12 23:50:27.656 INFO [stderr]   |                                     ^^^^
Dec 12 23:50:27.656 INFO [stderr] 
Dec 12 23:50:27.656 INFO [stderr] warning: unused import: `futures::future::Map`
Dec 12 23:50:27.656 INFO [stderr]   --> src/main.rs:10:5
Dec 12 23:50:27.656 INFO [stderr]    |
Dec 12 23:50:27.656 INFO [stderr] 10 | use futures::future::Map;
Dec 12 23:50:27.656 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 23:50:27.656 INFO [stderr] 
Dec 12 23:50:27.659 INFO [stderr] warning: use of deprecated item 'futures::stream::BoxStream': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 12 23:50:27.659 INFO [stderr]  --> src/main.rs:8:5
Dec 12 23:50:27.659 INFO [stderr]   |
Dec 12 23:50:27.659 INFO [stderr] 8 | use futures::stream::BoxStream;
Dec 12 23:50:27.660 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:50:27.660 INFO [stderr]   |
Dec 12 23:50:27.660 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 23:50:27.660 INFO [stderr] 
Dec 12 23:50:27.660 INFO [stderr] warning: use of deprecated item 'futures::stream::BoxStream': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 12 23:50:27.660 INFO [stderr]   --> src/main.rs:19:15
Dec 12 23:50:27.660 INFO [stderr]    |
Dec 12 23:50:27.660 INFO [stderr] 19 | fn stdin() -> BoxStream<String, io::Error> {
Dec 12 23:50:27.660 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:50:27.660 INFO [stderr] 
Dec 12 23:50:27.698 INFO [stderr] warning: use of deprecated item 'futures::Stream::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 12 23:50:27.698 INFO [stderr]   --> src/main.rs:41:36
Dec 12 23:50:27.698 INFO [stderr]    |
Dec 12 23:50:27.698 INFO [stderr] 41 |     return rx.then(|e| e.unwrap()).boxed();
Dec 12 23:50:27.698 INFO [stderr]    |                                    ^^^^^
Dec 12 23:50:27.698 INFO [stderr] 
Dec 12 23:50:27.727 INFO [stderr] warning: unused `futures::sink::Send` that must be used
Dec 12 23:50:27.727 INFO [stderr]   --> src/main.rs:38:9
Dec 12 23:50:27.727 INFO [stderr]    |
Dec 12 23:50:27.727 INFO [stderr] 38 |         tx1.send(Ok(f));
Dec 12 23:50:27.727 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 12 23:50:27.727 INFO [stderr]    |
Dec 12 23:50:27.727 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 23:50:27.727 INFO [stderr]    = note: futures do nothing unless polled
Dec 12 23:50:27.727 INFO [stderr] 
Dec 12 23:50:28.694 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 12 23:50:28.694 INFO [stderr] su: No module specific data is present
Dec 12 23:50:29.389 INFO running `"docker" "inspect" "8bdba6f9b98b2771fd47db35a80ac99731daad47ca66825c504e5eb49978df53"`
Dec 12 23:50:29.659 INFO running `"docker" "rm" "-f" "8bdba6f9b98b2771fd47db35a80ac99731daad47ca66825c504e5eb49978df53"`
Dec 12 23:50:29.923 INFO [stdout] 8bdba6f9b98b2771fd47db35a80ac99731daad47ca66825c504e5eb49978df53
Dec 12 23:50:29.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 23:50:30.275 INFO [stdout] 14a9c0b14de37c904f8baca403f7d1f7ecac8e89179d9651596a32bf506a2034
Dec 12 23:50:30.277 INFO running `"docker" "start" "-a" "14a9c0b14de37c904f8baca403f7d1f7ecac8e89179d9651596a32bf506a2034"`
Dec 12 23:50:31.135 INFO [stderr] usermod: no changes
Dec 12 23:50:31.211 INFO [stderr]    Compiling async-testing v0.1.0 (/source)
Dec 12 23:50:31.479 INFO [stderr] warning: unused import: `Error`
Dec 12 23:50:31.479 INFO [stderr]  --> src/main.rs:3:30
Dec 12 23:50:31.479 INFO [stderr]   |
Dec 12 23:50:31.479 INFO [stderr] 3 | use std::io::{self, BufRead, Error};
Dec 12 23:50:31.479 INFO [stderr]   |                              ^^^^^
Dec 12 23:50:31.479 INFO [stderr]   |
Dec 12 23:50:31.479 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 23:50:31.479 INFO [stderr] 
Dec 12 23:50:31.479 INFO [stderr] warning: unused import: `Poll`
Dec 12 23:50:31.479 INFO [stderr]  --> src/main.rs:7:37
Dec 12 23:50:31.479 INFO [stderr]   |
Dec 12 23:50:31.479 INFO [stderr] 7 | use futures::{Future, Sink, Stream, Poll};
Dec 12 23:50:31.479 INFO [stderr]   |                                     ^^^^
Dec 12 23:50:31.479 INFO [stderr] 
Dec 12 23:50:31.479 INFO [stderr] warning: unused import: `futures::future::Map`
Dec 12 23:50:31.479 INFO [stderr]   --> src/main.rs:10:5
Dec 12 23:50:31.479 INFO [stderr]    |
Dec 12 23:50:31.479 INFO [stderr] 10 | use futures::future::Map;
Dec 12 23:50:31.479 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 23:50:31.487 INFO [stderr] 
Dec 12 23:50:31.487 INFO [stderr] warning: use of deprecated item 'futures::stream::BoxStream': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 12 23:50:31.487 INFO [stderr]  --> src/main.rs:8:5
Dec 12 23:50:31.487 INFO [stderr]   |
Dec 12 23:50:31.487 INFO [stderr] 8 | use futures::stream::BoxStream;
Dec 12 23:50:31.487 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:50:31.487 INFO [stderr]   |
Dec 12 23:50:31.487 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 23:50:31.487 INFO [stderr] 
Dec 12 23:50:31.487 INFO [stderr] warning: use of deprecated item 'futures::stream::BoxStream': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 12 23:50:31.487 INFO [stderr]   --> src/main.rs:19:15
Dec 12 23:50:31.487 INFO [stderr]    |
Dec 12 23:50:31.487 INFO [stderr] 19 | fn stdin() -> BoxStream<String, io::Error> {
Dec 12 23:50:31.487 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 23:50:31.487 INFO [stderr] 
Dec 12 23:50:31.523 INFO [stderr] warning: use of deprecated item 'futures::Stream::boxed': removed without replacement, recommended to use a local extension trait or function if needed, more details in https://github.com/alexcrichton/futures-rs/issues/228
Dec 12 23:50:31.523 INFO [stderr]   --> src/main.rs:41:36
Dec 12 23:50:31.523 INFO [stderr]    |
Dec 12 23:50:31.523 INFO [stderr] 41 |     return rx.then(|e| e.unwrap()).boxed();
Dec 12 23:50:31.523 INFO [stderr]    |                                    ^^^^^
Dec 12 23:50:31.523 INFO [stderr] 
Dec 12 23:50:31.555 INFO [stderr] warning: unused `futures::sink::Send` that must be used
Dec 12 23:50:31.555 INFO [stderr]   --> src/main.rs:38:9
Dec 12 23:50:31.555 INFO [stderr]    |
Dec 12 23:50:31.555 INFO [stderr] 38 |         tx1.send(Ok(f));
Dec 12 23:50:31.555 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 12 23:50:31.555 INFO [stderr]    |
Dec 12 23:50:31.555 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 23:50:31.555 INFO [stderr]    = note: futures do nothing unless polled
Dec 12 23:50:31.555 INFO [stderr] 
Dec 12 23:50:31.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 12 23:50:31.831 INFO [stderr] su: No module specific data is present
Dec 12 23:50:32.209 INFO running `"docker" "inspect" "14a9c0b14de37c904f8baca403f7d1f7ecac8e89179d9651596a32bf506a2034"`
Dec 12 23:50:32.518 INFO running `"docker" "rm" "-f" "14a9c0b14de37c904f8baca403f7d1f7ecac8e89179d9651596a32bf506a2034"`
Dec 12 23:50:32.839 INFO [stdout] 14a9c0b14de37c904f8baca403f7d1f7ecac8e89179d9651596a32bf506a2034
Dec 12 23:50:32.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 23:50:33.316 INFO [stdout] 3bb3242861ce97a7ca3539ecd36599411e38a8a80c325846d4a5a2bbe2da760c
Dec 12 23:50:33.318 INFO running `"docker" "start" "-a" "3bb3242861ce97a7ca3539ecd36599411e38a8a80c325846d4a5a2bbe2da760c"`
Dec 12 23:50:34.743 INFO [stderr] usermod: no changes
Dec 12 23:50:34.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 12 23:50:34.855 INFO [stderr]      Running /target/debug/deps/async_testing-518c96b88b9c5f38
Dec 12 23:50:34.859 INFO [stdout] 
Dec 12 23:50:34.859 INFO [stdout] running 0 tests
Dec 12 23:50:34.859 INFO [stdout] 
Dec 12 23:50:34.859 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:50:34.859 INFO [stdout] 
Dec 12 23:50:34.861 INFO [stderr] su: No module specific data is present
Dec 12 23:50:35.723 INFO running `"docker" "inspect" "3bb3242861ce97a7ca3539ecd36599411e38a8a80c325846d4a5a2bbe2da760c"`
Dec 12 23:50:35.947 INFO running `"docker" "rm" "-f" "3bb3242861ce97a7ca3539ecd36599411e38a8a80c325846d4a5a2bbe2da760c"`
Dec 12 23:50:36.298 INFO [stdout] 3bb3242861ce97a7ca3539ecd36599411e38a8a80c325846d4a5a2bbe2da760c