Oct 27 14:16:07.527 INFO checking tsp-0.2.3 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 14:16:07.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 14:16:07.959 INFO blam! 47dff8ea38e87f4743dd84d028af9b9959a7cfb5008904ca9d0d3ef2e4a67e9c
Oct 27 14:16:07.971 INFO running `"docker" "start" "-a" "47dff8ea38e87f4743dd84d028af9b9959a7cfb5008904ca9d0d3ef2e4a67e9c"`
Oct 27 14:16:08.679 INFO kablam! usermod: no changes
Oct 27 14:16:08.831 INFO kablam!    Compiling protobuf v1.7.4
Oct 27 14:16:08.833 INFO kablam!     Checking tls-api v0.1.20
Oct 27 14:16:16.779 INFO kablam!     Checking tsp v0.2.3 (/source)
Oct 27 14:16:21.403 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
Oct 27 14:16:21.403 INFO kablam!   --> src/server.rs:15:15
Oct 27 14:16:21.404 INFO kablam!    |
Oct 27 14:16:21.405 INFO kablam! 15 | use futures::{BoxFuture, Future};
Oct 27 14:16:21.405 INFO kablam!    |               ^^^^^^^^^
Oct 27 14:16:21.406 INFO kablam!    |
Oct 27 14:16:21.406 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 27 14:16:21.407 INFO kablam! 
Oct 27 14:16:21.408 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Oct 27 14:16:21.408 INFO kablam!   --> src/server.rs:21:41
Oct 27 14:16:21.409 INFO kablam!    |
Oct 27 14:16:21.409 INFO kablam! 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Oct 27 14:16:21.410 INFO kablam!    |                                         ^^^^^^
Oct 27 14:16:21.410 INFO kablam! 
Oct 27 14:16:21.411 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Oct 27 14:16:21.412 INFO kablam!    --> src/server.rs:106:22
Oct 27 14:16:21.412 INFO kablam!     |
Oct 27 14:16:21.412 INFO kablam! 106 |     type Transport = Framed<T, TSPCodec>;
Oct 27 14:16:21.412 INFO kablam!     |                      ^^^^^^^^^^^^^^^^^^^
Oct 27 14:16:21.412 INFO kablam! 
Oct 27 14:16:21.412 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
Oct 27 14:16:21.412 INFO kablam!    --> src/server.rs:123:19
Oct 27 14:16:21.412 INFO kablam!     |
Oct 27 14:16:21.412 INFO kablam! 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Oct 27 14:16:21.412 INFO kablam!     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:16:21.412 INFO kablam! 
Oct 27 14:16:21.567 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
Oct 27 14:16:21.567 INFO kablam!   --> src/server.rs:15:15
Oct 27 14:16:21.567 INFO kablam!    |
Oct 27 14:16:21.567 INFO kablam! 15 | use futures::{BoxFuture, Future};
Oct 27 14:16:21.567 INFO kablam!    |               ^^^^^^^^^
Oct 27 14:16:21.575 INFO kablam!    |
Oct 27 14:16:21.575 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 27 14:16:21.576 INFO kablam! 
Oct 27 14:16:21.576 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Oct 27 14:16:21.576 INFO kablam!   --> src/server.rs:21:41
Oct 27 14:16:21.576 INFO kablam!    |
Oct 27 14:16:21.576 INFO kablam! 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Oct 27 14:16:21.576 INFO kablam!    |                                         ^^^^^^
Oct 27 14:16:21.576 INFO kablam! 
Oct 27 14:16:21.577 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Oct 27 14:16:21.577 INFO kablam!    --> src/server.rs:106:22
Oct 27 14:16:21.578 INFO kablam!     |
Oct 27 14:16:21.578 INFO kablam! 106 |     type Transport = Framed<T, TSPCodec>;
Oct 27 14:16:21.578 INFO kablam!     |                      ^^^^^^^^^^^^^^^^^^^
Oct 27 14:16:21.578 INFO kablam! 
Oct 27 14:16:21.579 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
Oct 27 14:16:21.579 INFO kablam!    --> src/server.rs:123:19
Oct 27 14:16:21.579 INFO kablam!     |
Oct 27 14:16:21.579 INFO kablam! 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Oct 27 14:16:21.579 INFO kablam!     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:16:21.579 INFO kablam! 
Oct 27 14:16:21.862 INFO kablam! warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Oct 27 14:16:21.862 INFO kablam!    --> src/server.rs:110:15
Oct 27 14:16:21.862 INFO kablam!     |
Oct 27 14:16:21.862 INFO kablam! 110 |         Ok(io.framed(TSPCodec))
Oct 27 14:16:21.862 INFO kablam!     |               ^^^^^^
Oct 27 14:16:21.862 INFO kablam! 
Oct 27 14:16:21.863 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
Oct 27 14:16:21.863 INFO kablam!    --> src/server.rs:127:30
Oct 27 14:16:21.863 INFO kablam!     |
Oct 27 14:16:21.863 INFO kablam! 127 |         future::ok(response).boxed()
Oct 27 14:16:21.863 INFO kablam!     |                              ^^^^^
Oct 27 14:16:21.863 INFO kablam! 
Oct 27 14:16:22.099 INFO kablam! warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Oct 27 14:16:22.099 INFO kablam!    --> src/server.rs:110:15
Oct 27 14:16:22.099 INFO kablam!     |
Oct 27 14:16:22.099 INFO kablam! 110 |         Ok(io.framed(TSPCodec))
Oct 27 14:16:22.099 INFO kablam!     |               ^^^^^^
Oct 27 14:16:22.099 INFO kablam! 
Oct 27 14:16:22.100 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
Oct 27 14:16:22.100 INFO kablam!    --> src/server.rs:127:30
Oct 27 14:16:22.100 INFO kablam!     |
Oct 27 14:16:22.100 INFO kablam! 127 |         future::ok(response).boxed()
Oct 27 14:16:22.100 INFO kablam!     |                              ^^^^^
Oct 27 14:16:22.100 INFO kablam! 
Oct 27 14:16:30.051 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 27 14:16:30.051 INFO kablam!  --> src/bin/counter.rs:6:5
Oct 27 14:16:30.052 INFO kablam!   |
Oct 27 14:16:30.052 INFO kablam! 6 | use std::sync::Mutex;
Oct 27 14:16:30.052 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 27 14:16:30.053 INFO kablam!   |
Oct 27 14:16:30.053 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 14:16:30.053 INFO kablam! 
Oct 27 14:16:30.053 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Oct 27 14:16:30.054 INFO kablam!  --> src/bin/counter.rs:8:17
Oct 27 14:16:30.054 INFO kablam!   |
Oct 27 14:16:30.054 INFO kablam! 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Oct 27 14:16:30.054 INFO kablam!   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Oct 27 14:16:30.054 INFO kablam! 
Oct 27 14:16:30.215 INFO kablam! warning: unused variable: `connection_type`
Oct 27 14:16:30.215 INFO kablam!   --> src/bin/counter.rs:21:9
Oct 27 14:16:30.215 INFO kablam!    |
Oct 27 14:16:30.215 INFO kablam! 21 |     let connection_type: &str = &args[1];
Oct 27 14:16:30.215 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Oct 27 14:16:30.218 INFO kablam!    |
Oct 27 14:16:30.219 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 14:16:30.219 INFO kablam! 
Oct 27 14:16:30.219 INFO kablam! warning: unused variable: `listen_addr`
Oct 27 14:16:30.219 INFO kablam!   --> src/bin/counter.rs:22:9
Oct 27 14:16:30.219 INFO kablam!    |
Oct 27 14:16:30.219 INFO kablam! 22 |     let listen_addr: &str = &args[2];
Oct 27 14:16:30.219 INFO kablam!    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Oct 27 14:16:30.219 INFO kablam! 
Oct 27 14:16:30.219 INFO kablam! warning: unused variable: `app`
Oct 27 14:16:30.219 INFO kablam!   --> src/bin/counter.rs:24:9
Oct 27 14:16:30.219 INFO kablam!    |
Oct 27 14:16:30.219 INFO kablam! 24 |     let app = CounterApp::new();
Oct 27 14:16:30.219 INFO kablam!    |         ^^^ help: consider using `_app` instead
Oct 27 14:16:30.219 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:16:27
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Oct 27 14:16:31.155 INFO kablam!    |                           ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:21:24
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Oct 27 14:16:31.155 INFO kablam!    |                        ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:26:22
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Oct 27 14:16:31.155 INFO kablam!    |                      ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:31:26
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Oct 27 14:16:31.155 INFO kablam!    |                          ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:43:25
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Oct 27 14:16:31.155 INFO kablam!    |                         ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:48:21
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Oct 27 14:16:31.155 INFO kablam!    |                     ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:53:26
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Oct 27 14:16:31.155 INFO kablam!    |                          ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:58:20
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Oct 27 14:16:31.155 INFO kablam!    |                    ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:63:21
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Oct 27 14:16:31.155 INFO kablam!    |                     ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.155 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.155 INFO kablam!   --> src/bin/dummy.rs:68:26
Oct 27 14:16:31.155 INFO kablam!    |
Oct 27 14:16:31.155 INFO kablam! 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Oct 27 14:16:31.155 INFO kablam!    |                          ^ help: consider using `_p` instead
Oct 27 14:16:31.155 INFO kablam! 
Oct 27 14:16:31.659 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.659 INFO kablam!   --> src/bin/dummy.rs:16:27
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam! 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Oct 27 14:16:31.659 INFO kablam!    |                           ^ help: consider using `_p` instead
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 14:16:31.659 INFO kablam! 
Oct 27 14:16:31.659 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.659 INFO kablam!   --> src/bin/dummy.rs:21:24
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam! 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Oct 27 14:16:31.659 INFO kablam!    |                        ^ help: consider using `_p` instead
Oct 27 14:16:31.659 INFO kablam! 
Oct 27 14:16:31.659 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.659 INFO kablam!   --> src/bin/dummy.rs:26:22
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam! 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Oct 27 14:16:31.659 INFO kablam!    |                      ^ help: consider using `_p` instead
Oct 27 14:16:31.659 INFO kablam! 
Oct 27 14:16:31.659 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.659 INFO kablam!   --> src/bin/dummy.rs:31:26
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam! 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Oct 27 14:16:31.659 INFO kablam!    |                          ^ help: consider using `_p` instead
Oct 27 14:16:31.659 INFO kablam! 
Oct 27 14:16:31.659 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.659 INFO kablam!   --> src/bin/dummy.rs:43:25
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam! 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Oct 27 14:16:31.659 INFO kablam!    |                         ^ help: consider using `_p` instead
Oct 27 14:16:31.659 INFO kablam! 
Oct 27 14:16:31.659 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.659 INFO kablam!   --> src/bin/dummy.rs:48:21
Oct 27 14:16:31.659 INFO kablam!    |
Oct 27 14:16:31.659 INFO kablam! 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Oct 27 14:16:31.659 INFO kablam!    |                     ^ help: consider using `_p` instead
Oct 27 14:16:31.659 INFO kablam! 
Oct 27 14:16:31.660 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.660 INFO kablam!   --> src/bin/dummy.rs:53:26
Oct 27 14:16:31.660 INFO kablam!    |
Oct 27 14:16:31.660 INFO kablam! 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Oct 27 14:16:31.660 INFO kablam!    |                          ^ help: consider using `_p` instead
Oct 27 14:16:31.660 INFO kablam! 
Oct 27 14:16:31.660 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.660 INFO kablam!   --> src/bin/dummy.rs:58:20
Oct 27 14:16:31.660 INFO kablam!    |
Oct 27 14:16:31.660 INFO kablam! 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Oct 27 14:16:31.660 INFO kablam!    |                    ^ help: consider using `_p` instead
Oct 27 14:16:31.660 INFO kablam! 
Oct 27 14:16:31.660 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.660 INFO kablam!   --> src/bin/dummy.rs:63:21
Oct 27 14:16:31.660 INFO kablam!    |
Oct 27 14:16:31.660 INFO kablam! 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Oct 27 14:16:31.660 INFO kablam!    |                     ^ help: consider using `_p` instead
Oct 27 14:16:31.660 INFO kablam! 
Oct 27 14:16:31.660 INFO kablam! warning: unused variable: `p`
Oct 27 14:16:31.660 INFO kablam!   --> src/bin/dummy.rs:68:26
Oct 27 14:16:31.660 INFO kablam!    |
Oct 27 14:16:31.660 INFO kablam! 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Oct 27 14:16:31.660 INFO kablam!    |                          ^ help: consider using `_p` instead
Oct 27 14:16:31.660 INFO kablam! 
Oct 27 14:16:32.208 INFO kablam! warning: unused import: `std::sync::Mutex`
Oct 27 14:16:32.208 INFO kablam!  --> src/bin/counter.rs:6:5
Oct 27 14:16:32.208 INFO kablam!   |
Oct 27 14:16:32.208 INFO kablam! 6 | use std::sync::Mutex;
Oct 27 14:16:32.208 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 27 14:16:32.208 INFO kablam!   |
Oct 27 14:16:32.208 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 14:16:32.208 INFO kablam! 
Oct 27 14:16:32.208 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Oct 27 14:16:32.208 INFO kablam!  --> src/bin/counter.rs:8:17
Oct 27 14:16:32.208 INFO kablam!   |
Oct 27 14:16:32.208 INFO kablam! 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Oct 27 14:16:32.208 INFO kablam!   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Oct 27 14:16:32.208 INFO kablam! 
Oct 27 14:16:32.235 INFO kablam! warning: unused variable: `connection_type`
Oct 27 14:16:32.235 INFO kablam!   --> src/bin/counter.rs:21:9
Oct 27 14:16:32.235 INFO kablam!    |
Oct 27 14:16:32.235 INFO kablam! 21 |     let connection_type: &str = &args[1];
Oct 27 14:16:32.235 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Oct 27 14:16:32.235 INFO kablam!    |
Oct 27 14:16:32.235 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 14:16:32.235 INFO kablam! 
Oct 27 14:16:32.235 INFO kablam! warning: unused variable: `listen_addr`
Oct 27 14:16:32.235 INFO kablam!   --> src/bin/counter.rs:22:9
Oct 27 14:16:32.235 INFO kablam!    |
Oct 27 14:16:32.235 INFO kablam! 22 |     let listen_addr: &str = &args[2];
Oct 27 14:16:32.235 INFO kablam!    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Oct 27 14:16:32.235 INFO kablam! 
Oct 27 14:16:32.235 INFO kablam! warning: unused variable: `app`
Oct 27 14:16:32.235 INFO kablam!   --> src/bin/counter.rs:24:9
Oct 27 14:16:32.235 INFO kablam!    |
Oct 27 14:16:32.235 INFO kablam! 24 |     let app = CounterApp::new();
Oct 27 14:16:32.235 INFO kablam!    |         ^^^ help: consider using `_app` instead
Oct 27 14:16:32.235 INFO kablam! 
Oct 27 14:16:32.253 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.56s
Oct 27 14:16:32.263 INFO kablam! su: No module specific data is present
Oct 27 14:16:32.820 INFO running `"docker" "rm" "-f" "47dff8ea38e87f4743dd84d028af9b9959a7cfb5008904ca9d0d3ef2e4a67e9c"`
Oct 27 14:16:32.941 INFO blam! 47dff8ea38e87f4743dd84d028af9b9959a7cfb5008904ca9d0d3ef2e4a67e9c