Nov 04 16:11:04.899 INFO checking tsp-0.2.3 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 16:11:04.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 16:11:05.075 INFO blam! 51b3d2f1ae3949400d30b99b7bfc5d91615a0bcd1e73f3d9033fb97984de423d
Nov 04 16:11:05.083 INFO running `"docker" "start" "-a" "51b3d2f1ae3949400d30b99b7bfc5d91615a0bcd1e73f3d9033fb97984de423d"`
Nov 04 16:11:05.792 INFO kablam! usermod: no changes
Nov 04 16:11:05.920 INFO kablam!    Compiling protobuf v1.7.4
Nov 04 16:11:05.930 INFO kablam!     Checking tls-api v0.1.20
Nov 04 16:11:13.140 INFO kablam!     Checking tsp v0.2.3 (/source)
Nov 04 16:11:17.623 INFO kablam! 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
Nov 04 16:11:17.624 INFO kablam!   --> src/server.rs:15:15
Nov 04 16:11:17.624 INFO kablam!    |
Nov 04 16:11:17.625 INFO kablam! 15 | use futures::{BoxFuture, Future};
Nov 04 16:11:17.626 INFO kablam!    |               ^^^^^^^^^
Nov 04 16:11:17.626 INFO kablam!    |
Nov 04 16:11:17.627 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 04 16:11:17.627 INFO kablam! 
Nov 04 16:11:17.628 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Nov 04 16:11:17.628 INFO kablam!   --> src/server.rs:21:41
Nov 04 16:11:17.629 INFO kablam!    |
Nov 04 16:11:17.629 INFO kablam! 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Nov 04 16:11:17.630 INFO kablam!    |                                         ^^^^^^
Nov 04 16:11:17.630 INFO kablam! 
Nov 04 16:11:17.631 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Nov 04 16:11:17.632 INFO kablam!    --> src/server.rs:106:22
Nov 04 16:11:17.632 INFO kablam!     |
Nov 04 16:11:17.635 INFO kablam! 106 |     type Transport = Framed<T, TSPCodec>;
Nov 04 16:11:17.635 INFO kablam!     |                      ^^^^^^^^^^^^^^^^^^^
Nov 04 16:11:17.635 INFO kablam! 
Nov 04 16:11:17.635 INFO kablam! 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
Nov 04 16:11:17.635 INFO kablam!    --> src/server.rs:123:19
Nov 04 16:11:17.635 INFO kablam!     |
Nov 04 16:11:17.635 INFO kablam! 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Nov 04 16:11:17.635 INFO kablam!     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 16:11:17.635 INFO kablam! 
Nov 04 16:11:17.847 INFO kablam! 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
Nov 04 16:11:17.847 INFO kablam!   --> src/server.rs:15:15
Nov 04 16:11:17.847 INFO kablam!    |
Nov 04 16:11:17.847 INFO kablam! 15 | use futures::{BoxFuture, Future};
Nov 04 16:11:17.847 INFO kablam!    |               ^^^^^^^^^
Nov 04 16:11:17.847 INFO kablam!    |
Nov 04 16:11:17.847 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 04 16:11:17.847 INFO kablam! 
Nov 04 16:11:17.847 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Nov 04 16:11:17.847 INFO kablam!   --> src/server.rs:21:41
Nov 04 16:11:17.847 INFO kablam!    |
Nov 04 16:11:17.847 INFO kablam! 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Nov 04 16:11:17.847 INFO kablam!    |                                         ^^^^^^
Nov 04 16:11:17.847 INFO kablam! 
Nov 04 16:11:17.847 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Nov 04 16:11:17.847 INFO kablam!    --> src/server.rs:106:22
Nov 04 16:11:17.847 INFO kablam!     |
Nov 04 16:11:17.847 INFO kablam! 106 |     type Transport = Framed<T, TSPCodec>;
Nov 04 16:11:17.847 INFO kablam!     |                      ^^^^^^^^^^^^^^^^^^^
Nov 04 16:11:17.847 INFO kablam! 
Nov 04 16:11:17.847 INFO kablam! 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
Nov 04 16:11:17.847 INFO kablam!    --> src/server.rs:123:19
Nov 04 16:11:17.847 INFO kablam!     |
Nov 04 16:11:17.847 INFO kablam! 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Nov 04 16:11:17.847 INFO kablam!     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 16:11:17.847 INFO kablam! 
Nov 04 16:11:17.891 INFO kablam! warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Nov 04 16:11:17.891 INFO kablam!    --> src/server.rs:110:15
Nov 04 16:11:17.891 INFO kablam!     |
Nov 04 16:11:17.891 INFO kablam! 110 |         Ok(io.framed(TSPCodec))
Nov 04 16:11:17.891 INFO kablam!     |               ^^^^^^
Nov 04 16:11:17.891 INFO kablam! 
Nov 04 16:11:17.891 INFO kablam! 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
Nov 04 16:11:17.891 INFO kablam!    --> src/server.rs:127:30
Nov 04 16:11:17.891 INFO kablam!     |
Nov 04 16:11:17.891 INFO kablam! 127 |         future::ok(response).boxed()
Nov 04 16:11:17.891 INFO kablam!     |                              ^^^^^
Nov 04 16:11:17.891 INFO kablam! 
Nov 04 16:11:18.079 INFO kablam! warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Nov 04 16:11:18.080 INFO kablam!    --> src/server.rs:110:15
Nov 04 16:11:18.080 INFO kablam!     |
Nov 04 16:11:18.081 INFO kablam! 110 |         Ok(io.framed(TSPCodec))
Nov 04 16:11:18.081 INFO kablam!     |               ^^^^^^
Nov 04 16:11:18.082 INFO kablam! 
Nov 04 16:11:18.083 INFO kablam! 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
Nov 04 16:11:18.083 INFO kablam!    --> src/server.rs:127:30
Nov 04 16:11:18.084 INFO kablam!     |
Nov 04 16:11:18.091 INFO kablam! 127 |         future::ok(response).boxed()
Nov 04 16:11:18.091 INFO kablam!     |                              ^^^^^
Nov 04 16:11:18.091 INFO kablam! 
Nov 04 16:11:24.099 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.099 INFO kablam!   --> src/bin/dummy.rs:16:27
Nov 04 16:11:24.099 INFO kablam!    |
Nov 04 16:11:24.099 INFO kablam! 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Nov 04 16:11:24.099 INFO kablam!    |                           ^ help: consider using `_p` instead
Nov 04 16:11:24.099 INFO kablam!    |
Nov 04 16:11:24.099 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 16:11:24.099 INFO kablam! 
Nov 04 16:11:24.099 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.099 INFO kablam!   --> src/bin/dummy.rs:21:24
Nov 04 16:11:24.099 INFO kablam!    |
Nov 04 16:11:24.099 INFO kablam! 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Nov 04 16:11:24.099 INFO kablam!    |                        ^ help: consider using `_p` instead
Nov 04 16:11:24.099 INFO kablam! 
Nov 04 16:11:24.099 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.099 INFO kablam!   --> src/bin/dummy.rs:26:22
Nov 04 16:11:24.099 INFO kablam!    |
Nov 04 16:11:24.099 INFO kablam! 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Nov 04 16:11:24.099 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 04 16:11:24.099 INFO kablam! 
Nov 04 16:11:24.099 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.099 INFO kablam!   --> src/bin/dummy.rs:31:26
Nov 04 16:11:24.099 INFO kablam!    |
Nov 04 16:11:24.099 INFO kablam! 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Nov 04 16:11:24.099 INFO kablam!    |                          ^ help: consider using `_p` instead
Nov 04 16:11:24.099 INFO kablam! 
Nov 04 16:11:24.099 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.099 INFO kablam!   --> src/bin/dummy.rs:43:25
Nov 04 16:11:24.099 INFO kablam!    |
Nov 04 16:11:24.099 INFO kablam! 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Nov 04 16:11:24.099 INFO kablam!    |                         ^ help: consider using `_p` instead
Nov 04 16:11:24.099 INFO kablam! 
Nov 04 16:11:24.099 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.099 INFO kablam!   --> src/bin/dummy.rs:48:21
Nov 04 16:11:24.100 INFO kablam!    |
Nov 04 16:11:24.100 INFO kablam! 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Nov 04 16:11:24.100 INFO kablam!    |                     ^ help: consider using `_p` instead
Nov 04 16:11:24.100 INFO kablam! 
Nov 04 16:11:24.100 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.100 INFO kablam!   --> src/bin/dummy.rs:53:26
Nov 04 16:11:24.100 INFO kablam!    |
Nov 04 16:11:24.100 INFO kablam! 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Nov 04 16:11:24.100 INFO kablam!    |                          ^ help: consider using `_p` instead
Nov 04 16:11:24.100 INFO kablam! 
Nov 04 16:11:24.100 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.100 INFO kablam!   --> src/bin/dummy.rs:58:20
Nov 04 16:11:24.100 INFO kablam!    |
Nov 04 16:11:24.100 INFO kablam! 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Nov 04 16:11:24.100 INFO kablam!    |                    ^ help: consider using `_p` instead
Nov 04 16:11:24.100 INFO kablam! 
Nov 04 16:11:24.100 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.100 INFO kablam!   --> src/bin/dummy.rs:63:21
Nov 04 16:11:24.100 INFO kablam!    |
Nov 04 16:11:24.100 INFO kablam! 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Nov 04 16:11:24.100 INFO kablam!    |                     ^ help: consider using `_p` instead
Nov 04 16:11:24.100 INFO kablam! 
Nov 04 16:11:24.100 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:24.100 INFO kablam!   --> src/bin/dummy.rs:68:26
Nov 04 16:11:24.100 INFO kablam!    |
Nov 04 16:11:24.100 INFO kablam! 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Nov 04 16:11:24.100 INFO kablam!    |                          ^ help: consider using `_p` instead
Nov 04 16:11:24.100 INFO kablam! 
Nov 04 16:11:25.784 INFO kablam! warning: unused import: `std::sync::Mutex`
Nov 04 16:11:25.784 INFO kablam!  --> src/bin/counter.rs:6:5
Nov 04 16:11:25.784 INFO kablam!   |
Nov 04 16:11:25.784 INFO kablam! 6 | use std::sync::Mutex;
Nov 04 16:11:25.784 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 16:11:25.784 INFO kablam!   |
Nov 04 16:11:25.784 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 16:11:25.784 INFO kablam! 
Nov 04 16:11:25.784 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Nov 04 16:11:25.784 INFO kablam!  --> src/bin/counter.rs:8:17
Nov 04 16:11:25.784 INFO kablam!   |
Nov 04 16:11:25.784 INFO kablam! 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Nov 04 16:11:25.784 INFO kablam!   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Nov 04 16:11:25.784 INFO kablam! 
Nov 04 16:11:25.831 INFO kablam! warning: unused variable: `connection_type`
Nov 04 16:11:25.831 INFO kablam!   --> src/bin/counter.rs:21:9
Nov 04 16:11:25.831 INFO kablam!    |
Nov 04 16:11:25.831 INFO kablam! 21 |     let connection_type: &str = &args[1];
Nov 04 16:11:25.831 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Nov 04 16:11:25.831 INFO kablam!    |
Nov 04 16:11:25.831 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 16:11:25.831 INFO kablam! 
Nov 04 16:11:25.831 INFO kablam! warning: unused variable: `listen_addr`
Nov 04 16:11:25.831 INFO kablam!   --> src/bin/counter.rs:22:9
Nov 04 16:11:25.831 INFO kablam!    |
Nov 04 16:11:25.831 INFO kablam! 22 |     let listen_addr: &str = &args[2];
Nov 04 16:11:25.831 INFO kablam!    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Nov 04 16:11:25.831 INFO kablam! 
Nov 04 16:11:25.831 INFO kablam! warning: unused variable: `app`
Nov 04 16:11:25.831 INFO kablam!   --> src/bin/counter.rs:24:9
Nov 04 16:11:25.831 INFO kablam!    |
Nov 04 16:11:25.831 INFO kablam! 24 |     let app = CounterApp::new();
Nov 04 16:11:25.831 INFO kablam!    |         ^^^ help: consider using `_app` instead
Nov 04 16:11:25.831 INFO kablam! 
Nov 04 16:11:26.607 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.608 INFO kablam!   --> src/bin/dummy.rs:16:27
Nov 04 16:11:26.608 INFO kablam!    |
Nov 04 16:11:26.609 INFO kablam! 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Nov 04 16:11:26.609 INFO kablam!    |                           ^ help: consider using `_p` instead
Nov 04 16:11:26.609 INFO kablam!    |
Nov 04 16:11:26.609 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 16:11:26.610 INFO kablam! 
Nov 04 16:11:26.610 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.610 INFO kablam!   --> src/bin/dummy.rs:21:24
Nov 04 16:11:26.610 INFO kablam!    |
Nov 04 16:11:26.611 INFO kablam! 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Nov 04 16:11:26.611 INFO kablam!    |                        ^ help: consider using `_p` instead
Nov 04 16:11:26.611 INFO kablam! 
Nov 04 16:11:26.612 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.612 INFO kablam!   --> src/bin/dummy.rs:26:22
Nov 04 16:11:26.612 INFO kablam!    |
Nov 04 16:11:26.613 INFO kablam! 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Nov 04 16:11:26.613 INFO kablam!    |                      ^ help: consider using `_p` instead
Nov 04 16:11:26.613 INFO kablam! 
Nov 04 16:11:26.614 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.614 INFO kablam!   --> src/bin/dummy.rs:31:26
Nov 04 16:11:26.614 INFO kablam!    |
Nov 04 16:11:26.615 INFO kablam! 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Nov 04 16:11:26.615 INFO kablam!    |                          ^ help: consider using `_p` instead
Nov 04 16:11:26.615 INFO kablam! 
Nov 04 16:11:26.615 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.616 INFO kablam!   --> src/bin/dummy.rs:43:25
Nov 04 16:11:26.616 INFO kablam!    |
Nov 04 16:11:26.616 INFO kablam! 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Nov 04 16:11:26.617 INFO kablam!    |                         ^ help: consider using `_p` instead
Nov 04 16:11:26.617 INFO kablam! 
Nov 04 16:11:26.617 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.617 INFO kablam!   --> src/bin/dummy.rs:48:21
Nov 04 16:11:26.618 INFO kablam!    |
Nov 04 16:11:26.618 INFO kablam! 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Nov 04 16:11:26.618 INFO kablam!    |                     ^ help: consider using `_p` instead
Nov 04 16:11:26.618 INFO kablam! 
Nov 04 16:11:26.620 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.620 INFO kablam!   --> src/bin/dummy.rs:53:26
Nov 04 16:11:26.620 INFO kablam!    |
Nov 04 16:11:26.621 INFO kablam! 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Nov 04 16:11:26.621 INFO kablam!    |                          ^ help: consider using `_p` instead
Nov 04 16:11:26.621 INFO kablam! 
Nov 04 16:11:26.622 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.622 INFO kablam!   --> src/bin/dummy.rs:58:20
Nov 04 16:11:26.622 INFO kablam!    |
Nov 04 16:11:26.622 INFO kablam! 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Nov 04 16:11:26.623 INFO kablam!    |                    ^ help: consider using `_p` instead
Nov 04 16:11:26.624 INFO kablam! 
Nov 04 16:11:26.624 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.624 INFO kablam!   --> src/bin/dummy.rs:63:21
Nov 04 16:11:26.624 INFO kablam!    |
Nov 04 16:11:26.624 INFO kablam! 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Nov 04 16:11:26.624 INFO kablam!    |                     ^ help: consider using `_p` instead
Nov 04 16:11:26.624 INFO kablam! 
Nov 04 16:11:26.624 INFO kablam! warning: unused variable: `p`
Nov 04 16:11:26.624 INFO kablam!   --> src/bin/dummy.rs:68:26
Nov 04 16:11:26.624 INFO kablam!    |
Nov 04 16:11:26.624 INFO kablam! 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Nov 04 16:11:26.624 INFO kablam!    |                          ^ help: consider using `_p` instead
Nov 04 16:11:26.624 INFO kablam! 
Nov 04 16:11:26.879 INFO kablam! warning: unused import: `std::sync::Mutex`
Nov 04 16:11:26.879 INFO kablam!  --> src/bin/counter.rs:6:5
Nov 04 16:11:26.879 INFO kablam!   |
Nov 04 16:11:26.879 INFO kablam! 6 | use std::sync::Mutex;
Nov 04 16:11:26.879 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 16:11:26.879 INFO kablam!   |
Nov 04 16:11:26.879 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 16:11:26.879 INFO kablam! 
Nov 04 16:11:26.879 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Nov 04 16:11:26.879 INFO kablam!  --> src/bin/counter.rs:8:17
Nov 04 16:11:26.879 INFO kablam!   |
Nov 04 16:11:26.879 INFO kablam! 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Nov 04 16:11:26.879 INFO kablam!   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Nov 04 16:11:26.879 INFO kablam! 
Nov 04 16:11:26.907 INFO kablam! warning: unused variable: `connection_type`
Nov 04 16:11:26.907 INFO kablam!   --> src/bin/counter.rs:21:9
Nov 04 16:11:26.907 INFO kablam!    |
Nov 04 16:11:26.907 INFO kablam! 21 |     let connection_type: &str = &args[1];
Nov 04 16:11:26.907 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Nov 04 16:11:26.907 INFO kablam!    |
Nov 04 16:11:26.907 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 16:11:26.907 INFO kablam! 
Nov 04 16:11:26.907 INFO kablam! warning: unused variable: `listen_addr`
Nov 04 16:11:26.907 INFO kablam!   --> src/bin/counter.rs:22:9
Nov 04 16:11:26.907 INFO kablam!    |
Nov 04 16:11:26.907 INFO kablam! 22 |     let listen_addr: &str = &args[2];
Nov 04 16:11:26.907 INFO kablam!    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Nov 04 16:11:26.907 INFO kablam! 
Nov 04 16:11:26.907 INFO kablam! warning: unused variable: `app`
Nov 04 16:11:26.907 INFO kablam!   --> src/bin/counter.rs:24:9
Nov 04 16:11:26.907 INFO kablam!    |
Nov 04 16:11:26.907 INFO kablam! 24 |     let app = CounterApp::new();
Nov 04 16:11:26.907 INFO kablam!    |         ^^^ help: consider using `_app` instead
Nov 04 16:11:26.907 INFO kablam! 
Nov 04 16:11:26.957 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.15s
Nov 04 16:11:26.970 INFO kablam! su: No module specific data is present
Nov 04 16:11:27.743 INFO running `"docker" "rm" "-f" "51b3d2f1ae3949400d30b99b7bfc5d91615a0bcd1e73f3d9033fb97984de423d"`
Nov 04 16:11:28.035 INFO blam! 51b3d2f1ae3949400d30b99b7bfc5d91615a0bcd1e73f3d9033fb97984de423d