Oct 22 02:00:28.770 INFO checking kiteconnect-0.2.4 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 02:00:28.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-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"`
Oct 22 02:00:28.982 INFO blam! 13f458cb3a4b012cb58a65f4fd310bf535b2ac7d89f0144d917164559d62bb21
Oct 22 02:00:28.982 INFO running `"docker" "start" "-a" "13f458cb3a4b012cb58a65f4fd310bf535b2ac7d89f0144d917164559d62bb21"`
Oct 22 02:00:29.326 INFO kablam! usermod: no changes
Oct 22 02:00:29.579 INFO kablam!    Compiling http-muncher v0.3.2
Oct 22 02:00:29.584 INFO kablam!     Checking ws v0.7.9
Oct 22 02:00:31.733 INFO kablam!     Checking mockito v0.9.1
Oct 22 02:00:32.863 INFO kablam!     Checking kiteconnect v0.2.4 (/source)
Oct 22 02:00:42.467 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 02:00:42.467 INFO kablam!    --> src/ticker.rs:387:9
Oct 22 02:00:42.467 INFO kablam!     |
Oct 22 02:00:42.467 INFO kablam! 387 |         kiteticker.connect(MyHandler{}, Some("127.0.0.1:3012"));
Oct 22 02:00:42.467 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 02:00:42.467 INFO kablam!     |
Oct 22 02:00:42.467 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 22 02:00:42.467 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 02:00:42.467 INFO kablam! 
Oct 22 02:00:42.467 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 02:00:42.467 INFO kablam!    --> src/ticker.rs:388:9
Oct 22 02:00:42.467 INFO kablam!     |
Oct 22 02:00:42.467 INFO kablam! 388 |         kiteticker.sender.unwrap().send("PING");
Oct 22 02:00:42.467 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 02:00:42.467 INFO kablam!     |
Oct 22 02:00:42.467 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 02:00:42.467 INFO kablam! 
Oct 22 02:00:48.744 INFO kablam! warning: unused import: `ws::Message`
Oct 22 02:00:48.744 INFO kablam!  --> examples/ticker_sample.rs:6:5
Oct 22 02:00:48.744 INFO kablam!   |
Oct 22 02:00:48.744 INFO kablam! 6 | use ws::Message;
Oct 22 02:00:48.744 INFO kablam!   |     ^^^^^^^^^^^
Oct 22 02:00:48.744 INFO kablam!   |
Oct 22 02:00:48.744 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 02:00:48.744 INFO kablam! 
Oct 22 02:00:48.847 INFO kablam! warning: unused variable: `ws`
Oct 22 02:00:48.847 INFO kablam!   --> examples/ticker_sample.rs:22:31
Oct 22 02:00:48.848 INFO kablam!    |
Oct 22 02:00:48.848 INFO kablam! 22 |     fn on_ticks<T>(&mut self, ws: &mut WebSocketHandler<T>, tick: Vec<json::Value>)
Oct 22 02:00:48.848 INFO kablam!    |                               ^^ help: consider using `_ws` instead
Oct 22 02:00:48.848 INFO kablam!    |
Oct 22 02:00:48.848 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 02:00:48.849 INFO kablam! 
Oct 22 02:00:48.849 INFO kablam! warning: unused variable: `ws`
Oct 22 02:00:48.849 INFO kablam!   --> examples/ticker_sample.rs:28:31
Oct 22 02:00:48.849 INFO kablam!    |
Oct 22 02:00:48.849 INFO kablam! 28 |     fn on_close<T>(&mut self, ws: &mut WebSocketHandler<T>)
Oct 22 02:00:48.849 INFO kablam!    |                               ^^ help: consider using `_ws` instead
Oct 22 02:00:48.850 INFO kablam! 
Oct 22 02:00:48.850 INFO kablam! warning: unused variable: `ws`
Oct 22 02:00:48.850 INFO kablam!   --> examples/ticker_sample.rs:33:31
Oct 22 02:00:48.850 INFO kablam!    |
Oct 22 02:00:48.850 INFO kablam! 33 |     fn on_error<T>(&mut self, ws: &mut WebSocketHandler<T>)
Oct 22 02:00:48.850 INFO kablam!    |                               ^^ help: consider using `_ws` instead
Oct 22 02:00:48.851 INFO kablam! 
Oct 22 02:00:48.860 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 02:00:48.860 INFO kablam!   --> examples/ticker_sample.rs:17:9
Oct 22 02:00:48.860 INFO kablam!    |
Oct 22 02:00:48.860 INFO kablam! 17 |         ws.subscribe(vec![53511431]);
Oct 22 02:00:48.860 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 02:00:48.860 INFO kablam!    |
Oct 22 02:00:48.860 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 02:00:48.860 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 02:00:48.860 INFO kablam! 
Oct 22 02:00:48.860 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 02:00:48.860 INFO kablam!   --> examples/ticker_sample.rs:18:9
Oct 22 02:00:48.860 INFO kablam!    |
Oct 22 02:00:48.860 INFO kablam! 18 |         ws.set_mode("full", vec![53511431]);
Oct 22 02:00:48.860 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 02:00:48.860 INFO kablam!    |
Oct 22 02:00:48.860 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 02:00:48.860 INFO kablam! 
Oct 22 02:00:48.860 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 02:00:48.860 INFO kablam!   --> examples/ticker_sample.rs:46:5
Oct 22 02:00:48.860 INFO kablam!    |
Oct 22 02:00:48.860 INFO kablam! 46 |     ticker.connect(custom_handler, None);
Oct 22 02:00:48.860 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 02:00:48.861 INFO kablam!    |
Oct 22 02:00:48.861 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 02:00:48.861 INFO kablam! 
Oct 22 02:00:49.078 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.73s
Oct 22 02:00:49.117 INFO kablam! su: No module specific data is present
Oct 22 02:00:49.646 INFO running `"docker" "rm" "-f" "13f458cb3a4b012cb58a65f4fd310bf535b2ac7d89f0144d917164559d62bb21"`
Oct 22 02:00:49.938 INFO blam! 13f458cb3a4b012cb58a65f4fd310bf535b2ac7d89f0144d917164559d62bb21