Dec 05 04:10:01.515 INFO testing tobybot11/async-testing against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 04:10:01.515 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 04:10:01.980 INFO [stdout] 04120eb27a4124491d5e0b06bed0ec41bc1d7a0198fda3d07fbc51f0df4690db
Dec 05 04:10:01.980 INFO running `"docker" "start" "-a" "04120eb27a4124491d5e0b06bed0ec41bc1d7a0198fda3d07fbc51f0df4690db"`
Dec 05 04:10:03.620 INFO [stderr] usermod: no changes
Dec 05 04:10:03.664 INFO [stderr]    Compiling futures v0.1.17
Dec 05 04:10:07.740 INFO [stderr]    Compiling async-testing v0.1.0 (/source)
Dec 05 04:10:07.932 INFO [stderr] warning: unused import: `Error`
Dec 05 04:10:07.932 INFO [stderr]  --> src/main.rs:3:30
Dec 05 04:10:07.932 INFO [stderr]   |
Dec 05 04:10:07.932 INFO [stderr] 3 | use std::io::{self, BufRead, Error};
Dec 05 04:10:07.932 INFO [stderr]   |                              ^^^^^
Dec 05 04:10:07.932 INFO [stderr]   |
Dec 05 04:10:07.932 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 04:10:07.932 INFO [stderr] 
Dec 05 04:10:07.932 INFO [stderr] warning: unused import: `Poll`
Dec 05 04:10:07.932 INFO [stderr]  --> src/main.rs:7:37
Dec 05 04:10:07.932 INFO [stderr]   |
Dec 05 04:10:07.932 INFO [stderr] 7 | use futures::{Future, Sink, Stream, Poll};
Dec 05 04:10:07.932 INFO [stderr]   |                                     ^^^^
Dec 05 04:10:07.932 INFO [stderr] 
Dec 05 04:10:07.932 INFO [stderr] warning: unused import: `futures::future::Map`
Dec 05 04:10:07.932 INFO [stderr]   --> src/main.rs:10:5
Dec 05 04:10:07.932 INFO [stderr]    |
Dec 05 04:10:07.932 INFO [stderr] 10 | use futures::future::Map;
Dec 05 04:10:07.932 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 04:10:07.932 INFO [stderr] 
Dec 05 04:10:07.948 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 05 04:10:07.948 INFO [stderr]  --> src/main.rs:8:5
Dec 05 04:10:07.948 INFO [stderr]   |
Dec 05 04:10:07.948 INFO [stderr] 8 | use futures::stream::BoxStream;
Dec 05 04:10:07.948 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:10:07.948 INFO [stderr]   |
Dec 05 04:10:07.948 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 04:10:07.948 INFO [stderr] 
Dec 05 04:10:07.948 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 05 04:10:07.948 INFO [stderr]   --> src/main.rs:19:15
Dec 05 04:10:07.948 INFO [stderr]    |
Dec 05 04:10:07.948 INFO [stderr] 19 | fn stdin() -> BoxStream<String, io::Error> {
Dec 05 04:10:07.948 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:10:07.948 INFO [stderr] 
Dec 05 04:10:07.980 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 05 04:10:07.980 INFO [stderr]   --> src/main.rs:41:36
Dec 05 04:10:07.980 INFO [stderr]    |
Dec 05 04:10:07.980 INFO [stderr] 41 |     return rx.then(|e| e.unwrap()).boxed();
Dec 05 04:10:07.980 INFO [stderr]    |                                    ^^^^^
Dec 05 04:10:07.980 INFO [stderr] 
Dec 05 04:10:08.000 INFO [stderr] warning: unused `futures::sink::Send` that must be used
Dec 05 04:10:08.000 INFO [stderr]   --> src/main.rs:38:9
Dec 05 04:10:08.000 INFO [stderr]    |
Dec 05 04:10:08.000 INFO [stderr] 38 |         tx1.send(Ok(f));
Dec 05 04:10:08.000 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 05 04:10:08.000 INFO [stderr]    |
Dec 05 04:10:08.000 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:10:08.000 INFO [stderr]    = note: futures do nothing unless polled
Dec 05 04:10:08.000 INFO [stderr] 
Dec 05 04:10:08.789 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Dec 05 04:10:08.797 INFO [stderr] su: No module specific data is present
Dec 05 04:10:09.665 INFO running `"docker" "inspect" "04120eb27a4124491d5e0b06bed0ec41bc1d7a0198fda3d07fbc51f0df4690db"`
Dec 05 04:10:09.956 INFO running `"docker" "rm" "-f" "04120eb27a4124491d5e0b06bed0ec41bc1d7a0198fda3d07fbc51f0df4690db"`
Dec 05 04:10:10.312 INFO [stdout] 04120eb27a4124491d5e0b06bed0ec41bc1d7a0198fda3d07fbc51f0df4690db
Dec 05 04:10:10.315 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 04:10:10.734 INFO [stdout] d83cae6fce3befc5ba7f20b1f754901a37a2911b3b006f5699369162cb1dd7d2
Dec 05 04:10:10.740 INFO running `"docker" "start" "-a" "d83cae6fce3befc5ba7f20b1f754901a37a2911b3b006f5699369162cb1dd7d2"`
Dec 05 04:10:12.162 INFO [stderr] usermod: no changes
Dec 05 04:10:12.241 INFO [stderr]    Compiling async-testing v0.1.0 (/source)
Dec 05 04:10:12.476 INFO [stderr] warning: unused import: `Error`
Dec 05 04:10:12.476 INFO [stderr]  --> src/main.rs:3:30
Dec 05 04:10:12.476 INFO [stderr]   |
Dec 05 04:10:12.476 INFO [stderr] 3 | use std::io::{self, BufRead, Error};
Dec 05 04:10:12.476 INFO [stderr]   |                              ^^^^^
Dec 05 04:10:12.476 INFO [stderr]   |
Dec 05 04:10:12.476 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 04:10:12.476 INFO [stderr] 
Dec 05 04:10:12.476 INFO [stderr] warning: unused import: `Poll`
Dec 05 04:10:12.476 INFO [stderr]  --> src/main.rs:7:37
Dec 05 04:10:12.476 INFO [stderr]   |
Dec 05 04:10:12.476 INFO [stderr] 7 | use futures::{Future, Sink, Stream, Poll};
Dec 05 04:10:12.476 INFO [stderr]   |                                     ^^^^
Dec 05 04:10:12.476 INFO [stderr] 
Dec 05 04:10:12.476 INFO [stderr] warning: unused import: `futures::future::Map`
Dec 05 04:10:12.476 INFO [stderr]   --> src/main.rs:10:5
Dec 05 04:10:12.476 INFO [stderr]    |
Dec 05 04:10:12.476 INFO [stderr] 10 | use futures::future::Map;
Dec 05 04:10:12.476 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 04:10:12.476 INFO [stderr] 
Dec 05 04:10:12.488 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 05 04:10:12.488 INFO [stderr]  --> src/main.rs:8:5
Dec 05 04:10:12.488 INFO [stderr]   |
Dec 05 04:10:12.488 INFO [stderr] 8 | use futures::stream::BoxStream;
Dec 05 04:10:12.488 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:10:12.488 INFO [stderr]   |
Dec 05 04:10:12.488 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 04:10:12.488 INFO [stderr] 
Dec 05 04:10:12.488 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 05 04:10:12.488 INFO [stderr]   --> src/main.rs:19:15
Dec 05 04:10:12.488 INFO [stderr]    |
Dec 05 04:10:12.488 INFO [stderr] 19 | fn stdin() -> BoxStream<String, io::Error> {
Dec 05 04:10:12.488 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:10:12.488 INFO [stderr] 
Dec 05 04:10:12.508 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 05 04:10:12.508 INFO [stderr]   --> src/main.rs:41:36
Dec 05 04:10:12.508 INFO [stderr]    |
Dec 05 04:10:12.508 INFO [stderr] 41 |     return rx.then(|e| e.unwrap()).boxed();
Dec 05 04:10:12.508 INFO [stderr]    |                                    ^^^^^
Dec 05 04:10:12.508 INFO [stderr] 
Dec 05 04:10:12.528 INFO [stderr] warning: unused `futures::sink::Send` that must be used
Dec 05 04:10:12.528 INFO [stderr]   --> src/main.rs:38:9
Dec 05 04:10:12.528 INFO [stderr]    |
Dec 05 04:10:12.528 INFO [stderr] 38 |         tx1.send(Ok(f));
Dec 05 04:10:12.528 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Dec 05 04:10:12.528 INFO [stderr]    |
Dec 05 04:10:12.528 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:10:12.528 INFO [stderr]    = note: futures do nothing unless polled
Dec 05 04:10:12.528 INFO [stderr] 
Dec 05 04:10:12.831 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 05 04:10:12.833 INFO [stderr] su: No module specific data is present
Dec 05 04:10:13.363 INFO running `"docker" "inspect" "d83cae6fce3befc5ba7f20b1f754901a37a2911b3b006f5699369162cb1dd7d2"`
Dec 05 04:10:13.510 INFO running `"docker" "rm" "-f" "d83cae6fce3befc5ba7f20b1f754901a37a2911b3b006f5699369162cb1dd7d2"`
Dec 05 04:10:13.636 INFO [stdout] d83cae6fce3befc5ba7f20b1f754901a37a2911b3b006f5699369162cb1dd7d2
Dec 05 04:10:13.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 04:10:13.906 INFO [stdout] bd4c8dd4d28a551665e92a8b6060c20df1dd819b85681a7ea8447ce3a5256564
Dec 05 04:10:13.909 INFO running `"docker" "start" "-a" "bd4c8dd4d28a551665e92a8b6060c20df1dd819b85681a7ea8447ce3a5256564"`
Dec 05 04:10:14.499 INFO [stderr] usermod: no changes
Dec 05 04:10:14.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 04:10:14.560 INFO [stderr]      Running /target/debug/deps/async_testing-45213d535067fcfa
Dec 05 04:10:14.567 INFO [stdout] 
Dec 05 04:10:14.567 INFO [stdout] running 0 tests
Dec 05 04:10:14.567 INFO [stdout] 
Dec 05 04:10:14.567 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:10:14.567 INFO [stdout] 
Dec 05 04:10:14.577 INFO [stderr] su: No module specific data is present
Dec 05 04:10:15.186 INFO running `"docker" "inspect" "bd4c8dd4d28a551665e92a8b6060c20df1dd819b85681a7ea8447ce3a5256564"`
Dec 05 04:10:15.370 INFO running `"docker" "rm" "-f" "bd4c8dd4d28a551665e92a8b6060c20df1dd819b85681a7ea8447ce3a5256564"`
Dec 05 04:10:15.508 INFO [stdout] bd4c8dd4d28a551665e92a8b6060c20df1dd819b85681a7ea8447ce3a5256564