Dec 01 02:05:51.374 INFO testing skade/hyper-server against 1.30.1 for beta-1.31-5
Dec 01 02:05:51.375 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 02:05:51.827 INFO [stdout] f0567a394ecb60d766d8791f9ec54c15207c872133d342c15d58b9aa299b615b
Dec 01 02:05:51.833 INFO running `"docker" "start" "-a" "f0567a394ecb60d766d8791f9ec54c15207c872133d342c15d58b9aa299b615b"`
Dec 01 02:05:52.903 INFO [stderr] usermod: no changes
Dec 01 02:05:53.215 INFO [stderr]    Compiling num-traits v0.2.0
Dec 01 02:05:53.215 INFO [stderr]    Compiling futures v0.1.18
Dec 01 02:05:53.215 INFO [stderr]    Compiling termcolor v0.3.4
Dec 01 02:05:53.215 INFO [stderr]    Compiling iovec v0.1.2
Dec 01 02:05:53.219 INFO [stderr]    Compiling regex v0.2.6
Dec 01 02:05:54.598 INFO [stderr]    Compiling bytes v0.4.6
Dec 01 02:05:54.600 INFO [stderr]    Compiling mio v0.6.13
Dec 01 02:05:58.901 INFO [stderr]    Compiling num-integer v0.1.36
Dec 01 02:06:00.519 INFO [stderr]    Compiling num-iter v0.1.35
Dec 01 02:06:01.535 INFO [stderr]    Compiling num v0.1.42
Dec 01 02:06:02.779 INFO [stderr]    Compiling chrono v0.4.0
Dec 01 02:06:11.901 INFO [stderr]    Compiling tokio-io v0.1.5
Dec 01 02:06:12.051 INFO [stderr]    Compiling tokio-service v0.1.0
Dec 01 02:06:12.296 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 01 02:06:12.488 INFO [stderr]    Compiling relay v0.1.1
Dec 01 02:06:15.331 INFO [stderr]    Compiling env_logger v0.5.3
Dec 01 02:06:15.847 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 01 02:06:17.879 INFO [stderr]    Compiling pretty_env_logger v0.2.2
Dec 01 02:06:20.871 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 01 02:06:23.755 INFO [stderr]    Compiling hyper v0.11.18
Dec 01 02:06:33.191 INFO [stderr]    Compiling hyper-server v0.1.0 (/source)
Dec 01 02:06:34.335 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 02:06:34.336 INFO [stderr]   --> src/main.rs:32:17
Dec 01 02:06:34.336 INFO [stderr]    |
Dec 01 02:06:34.336 INFO [stderr] 32 |                 subscription.sender.start_send(Ok(Chunk::from(format!("{}\n", payload))));
Dec 01 02:06:34.337 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:06:34.337 INFO [stderr]    |
Dec 01 02:06:34.338 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 02:06:34.338 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:06:34.338 INFO [stderr] 
Dec 01 02:06:34.338 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 02:06:34.339 INFO [stderr]   --> src/main.rs:33:17
Dec 01 02:06:34.339 INFO [stderr]    |
Dec 01 02:06:34.339 INFO [stderr] 33 |                 subscription.sender.poll_complete();
Dec 01 02:06:34.340 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:06:34.340 INFO [stderr]    |
Dec 01 02:06:34.340 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:06:34.341 INFO [stderr] 
Dec 01 02:06:38.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.51s
Dec 01 02:06:38.447 INFO [stderr] su: No module specific data is present
Dec 01 02:06:40.107 INFO running `"docker" "inspect" "f0567a394ecb60d766d8791f9ec54c15207c872133d342c15d58b9aa299b615b"`
Dec 01 02:06:40.395 INFO running `"docker" "rm" "-f" "f0567a394ecb60d766d8791f9ec54c15207c872133d342c15d58b9aa299b615b"`
Dec 01 02:06:40.732 INFO [stdout] f0567a394ecb60d766d8791f9ec54c15207c872133d342c15d58b9aa299b615b
Dec 01 02:06:40.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 02:06:41.275 INFO [stdout] 68ebd5796b7cdf3d3e9c1064e0b6f6b170d0510866a4179c4f277c1fc0f697a3
Dec 01 02:06:41.287 INFO running `"docker" "start" "-a" "68ebd5796b7cdf3d3e9c1064e0b6f6b170d0510866a4179c4f277c1fc0f697a3"`
Dec 01 02:06:42.536 INFO [stderr] usermod: no changes
Dec 01 02:06:42.699 INFO [stderr]    Compiling hyper-server v0.1.0 (/source)
Dec 01 02:06:43.724 INFO [stderr] warning: unused variable: `body_str`
Dec 01 02:06:43.724 INFO [stderr]    --> src/main.rs:241:21
Dec 01 02:06:43.725 INFO [stderr]     |
Dec 01 02:06:43.725 INFO [stderr] 241 |                 let body_str = str::from_utf8(body.as_ref()).expect("client body decode error");
Dec 01 02:06:43.726 INFO [stderr]     |                     ^^^^^^^^ help: consider using `_body_str` instead
Dec 01 02:06:43.727 INFO [stderr]     |
Dec 01 02:06:43.727 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 02:06:43.731 INFO [stderr] 
Dec 01 02:06:43.766 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 02:06:43.766 INFO [stderr]   --> src/main.rs:32:17
Dec 01 02:06:43.766 INFO [stderr]    |
Dec 01 02:06:43.767 INFO [stderr] 32 |                 subscription.sender.start_send(Ok(Chunk::from(format!("{}\n", payload))));
Dec 01 02:06:43.767 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:06:43.767 INFO [stderr]    |
Dec 01 02:06:43.768 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 02:06:43.768 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:06:43.768 INFO [stderr] 
Dec 01 02:06:43.768 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 02:06:43.769 INFO [stderr]   --> src/main.rs:33:17
Dec 01 02:06:43.769 INFO [stderr]    |
Dec 01 02:06:43.769 INFO [stderr] 33 |                 subscription.sender.poll_complete();
Dec 01 02:06:43.770 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 02:06:43.770 INFO [stderr]    |
Dec 01 02:06:43.770 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 02:06:43.775 INFO [stderr] 
Dec 01 02:06:50.096 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.54s
Dec 01 02:06:50.104 INFO [stderr] su: No module specific data is present
Dec 01 02:06:50.963 INFO running `"docker" "inspect" "68ebd5796b7cdf3d3e9c1064e0b6f6b170d0510866a4179c4f277c1fc0f697a3"`
Dec 01 02:06:51.313 INFO running `"docker" "rm" "-f" "68ebd5796b7cdf3d3e9c1064e0b6f6b170d0510866a4179c4f277c1fc0f697a3"`
Dec 01 02:06:51.650 INFO [stdout] 68ebd5796b7cdf3d3e9c1064e0b6f6b170d0510866a4179c4f277c1fc0f697a3
