Dec 05 05:06:15.996 INFO checking tsp-0.2.3 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 05:06:15.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 05:06:16.320 INFO [stdout] a42d89efc2eec68481187afc1c7529c7abb8be7ce93e377be0c0c368bcb94fa5
Dec 05 05:06:16.322 INFO running `"docker" "start" "-a" "a42d89efc2eec68481187afc1c7529c7abb8be7ce93e377be0c0c368bcb94fa5"`
Dec 05 05:06:17.321 INFO [stderr] usermod: no changes
Dec 05 05:06:17.446 INFO [stderr]     Checking tls-api v0.1.20
Dec 05 05:06:17.904 INFO [stderr]     Checking tsp v0.2.3 (/source)
Dec 05 05:06:21.523 INFO [stderr] 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
Dec 05 05:06:21.523 INFO [stderr]   --> src/server.rs:15:15
Dec 05 05:06:21.523 INFO [stderr]    |
Dec 05 05:06:21.523 INFO [stderr] 15 | use futures::{BoxFuture, Future};
Dec 05 05:06:21.523 INFO [stderr]    |               ^^^^^^^^^
Dec 05 05:06:21.523 INFO [stderr]    |
Dec 05 05:06:21.523 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 05:06:21.523 INFO [stderr] 
Dec 05 05:06:21.523 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 05 05:06:21.523 INFO [stderr]   --> src/server.rs:21:41
Dec 05 05:06:21.523 INFO [stderr]    |
Dec 05 05:06:21.523 INFO [stderr] 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Dec 05 05:06:21.523 INFO [stderr]    |                                         ^^^^^^
Dec 05 05:06:21.523 INFO [stderr] 
Dec 05 05:06:21.523 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 05 05:06:21.523 INFO [stderr]    --> src/server.rs:106:22
Dec 05 05:06:21.523 INFO [stderr]     |
Dec 05 05:06:21.523 INFO [stderr] 106 |     type Transport = Framed<T, TSPCodec>;
Dec 05 05:06:21.523 INFO [stderr]     |                      ^^^^^^^^^^^^^^^^^^^
Dec 05 05:06:21.523 INFO [stderr] 
Dec 05 05:06:21.523 INFO [stderr] 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
Dec 05 05:06:21.523 INFO [stderr]    --> src/server.rs:123:19
Dec 05 05:06:21.523 INFO [stderr]     |
Dec 05 05:06:21.523 INFO [stderr] 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Dec 05 05:06:21.523 INFO [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:06:21.523 INFO [stderr] 
Dec 05 05:06:21.607 INFO [stderr] 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
Dec 05 05:06:21.607 INFO [stderr]   --> src/server.rs:15:15
Dec 05 05:06:21.607 INFO [stderr]    |
Dec 05 05:06:21.607 INFO [stderr] 15 | use futures::{BoxFuture, Future};
Dec 05 05:06:21.607 INFO [stderr]    |               ^^^^^^^^^
Dec 05 05:06:21.607 INFO [stderr]    |
Dec 05 05:06:21.607 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 05:06:21.607 INFO [stderr] 
Dec 05 05:06:21.607 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 05 05:06:21.607 INFO [stderr]   --> src/server.rs:21:41
Dec 05 05:06:21.607 INFO [stderr]    |
Dec 05 05:06:21.607 INFO [stderr] 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Dec 05 05:06:21.607 INFO [stderr]    |                                         ^^^^^^
Dec 05 05:06:21.607 INFO [stderr] 
Dec 05 05:06:21.607 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 05 05:06:21.607 INFO [stderr]    --> src/server.rs:106:22
Dec 05 05:06:21.607 INFO [stderr]     |
Dec 05 05:06:21.607 INFO [stderr] 106 |     type Transport = Framed<T, TSPCodec>;
Dec 05 05:06:21.607 INFO [stderr]     |                      ^^^^^^^^^^^^^^^^^^^
Dec 05 05:06:21.607 INFO [stderr] 
Dec 05 05:06:21.607 INFO [stderr] 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
Dec 05 05:06:21.607 INFO [stderr]    --> src/server.rs:123:19
Dec 05 05:06:21.607 INFO [stderr]     |
Dec 05 05:06:21.607 INFO [stderr] 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Dec 05 05:06:21.607 INFO [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:06:21.607 INFO [stderr] 
Dec 05 05:06:21.751 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 05 05:06:21.751 INFO [stderr]    --> src/server.rs:110:15
Dec 05 05:06:21.751 INFO [stderr]     |
Dec 05 05:06:21.751 INFO [stderr] 110 |         Ok(io.framed(TSPCodec))
Dec 05 05:06:21.751 INFO [stderr]     |               ^^^^^^
Dec 05 05:06:21.751 INFO [stderr] 
Dec 05 05:06:21.751 INFO [stderr] 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
Dec 05 05:06:21.751 INFO [stderr]    --> src/server.rs:127:30
Dec 05 05:06:21.751 INFO [stderr]     |
Dec 05 05:06:21.751 INFO [stderr] 127 |         future::ok(response).boxed()
Dec 05 05:06:21.751 INFO [stderr]     |                              ^^^^^
Dec 05 05:06:21.751 INFO [stderr] 
Dec 05 05:06:21.807 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 05 05:06:21.807 INFO [stderr]    --> src/server.rs:110:15
Dec 05 05:06:21.807 INFO [stderr]     |
Dec 05 05:06:21.807 INFO [stderr] 110 |         Ok(io.framed(TSPCodec))
Dec 05 05:06:21.807 INFO [stderr]     |               ^^^^^^
Dec 05 05:06:21.807 INFO [stderr] 
Dec 05 05:06:21.807 INFO [stderr] 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
Dec 05 05:06:21.807 INFO [stderr]    --> src/server.rs:127:30
Dec 05 05:06:21.807 INFO [stderr]     |
Dec 05 05:06:21.807 INFO [stderr] 127 |         future::ok(response).boxed()
Dec 05 05:06:21.807 INFO [stderr]     |                              ^^^^^
Dec 05 05:06:21.807 INFO [stderr] 
Dec 05 05:06:28.075 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 05 05:06:28.075 INFO [stderr]  --> src/bin/counter.rs:6:5
Dec 05 05:06:28.075 INFO [stderr]   |
Dec 05 05:06:28.075 INFO [stderr] 6 | use std::sync::Mutex;
Dec 05 05:06:28.075 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 05:06:28.075 INFO [stderr]   |
Dec 05 05:06:28.075 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:06:28.075 INFO [stderr] 
Dec 05 05:06:28.075 INFO [stderr] warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Dec 05 05:06:28.075 INFO [stderr]  --> src/bin/counter.rs:8:17
Dec 05 05:06:28.075 INFO [stderr]   |
Dec 05 05:06:28.075 INFO [stderr] 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Dec 05 05:06:28.075 INFO [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Dec 05 05:06:28.075 INFO [stderr] 
Dec 05 05:06:28.135 INFO [stderr] warning: unused variable: `connection_type`
Dec 05 05:06:28.135 INFO [stderr]   --> src/bin/counter.rs:21:9
Dec 05 05:06:28.135 INFO [stderr]    |
Dec 05 05:06:28.135 INFO [stderr] 21 |     let connection_type: &str = &args[1];
Dec 05 05:06:28.135 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Dec 05 05:06:28.138 INFO [stderr]    |
Dec 05 05:06:28.139 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:06:28.139 INFO [stderr] 
Dec 05 05:06:28.139 INFO [stderr] warning: unused variable: `listen_addr`
Dec 05 05:06:28.139 INFO [stderr]   --> src/bin/counter.rs:22:9
Dec 05 05:06:28.139 INFO [stderr]    |
Dec 05 05:06:28.139 INFO [stderr] 22 |     let listen_addr: &str = &args[2];
Dec 05 05:06:28.139 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Dec 05 05:06:28.139 INFO [stderr] 
Dec 05 05:06:28.139 INFO [stderr] warning: unused variable: `app`
Dec 05 05:06:28.139 INFO [stderr]   --> src/bin/counter.rs:24:9
Dec 05 05:06:28.139 INFO [stderr]    |
Dec 05 05:06:28.139 INFO [stderr] 24 |     let app = CounterApp::new();
Dec 05 05:06:28.139 INFO [stderr]    |         ^^^ help: consider using `_app` instead
Dec 05 05:06:28.139 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:16:27
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Dec 05 05:06:28.819 INFO [stderr]    |                           ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:21:24
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Dec 05 05:06:28.819 INFO [stderr]    |                        ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:26:22
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Dec 05 05:06:28.819 INFO [stderr]    |                      ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:31:26
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Dec 05 05:06:28.819 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:43:25
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Dec 05 05:06:28.819 INFO [stderr]    |                         ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:48:21
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Dec 05 05:06:28.819 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:53:26
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Dec 05 05:06:28.819 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.819 INFO [stderr]   --> src/bin/dummy.rs:58:20
Dec 05 05:06:28.819 INFO [stderr]    |
Dec 05 05:06:28.819 INFO [stderr] 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Dec 05 05:06:28.819 INFO [stderr]    |                    ^ help: consider using `_p` instead
Dec 05 05:06:28.819 INFO [stderr] 
Dec 05 05:06:28.819 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.820 INFO [stderr]   --> src/bin/dummy.rs:63:21
Dec 05 05:06:28.820 INFO [stderr]    |
Dec 05 05:06:28.820 INFO [stderr] 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Dec 05 05:06:28.820 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 05 05:06:28.820 INFO [stderr] 
Dec 05 05:06:28.820 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:28.820 INFO [stderr]   --> src/bin/dummy.rs:68:26
Dec 05 05:06:28.820 INFO [stderr]    |
Dec 05 05:06:28.820 INFO [stderr] 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Dec 05 05:06:28.820 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 05 05:06:28.820 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:16:27
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Dec 05 05:06:29.275 INFO [stderr]    |                           ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:21:24
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Dec 05 05:06:29.275 INFO [stderr]    |                        ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:26:22
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Dec 05 05:06:29.275 INFO [stderr]    |                      ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:31:26
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Dec 05 05:06:29.275 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:43:25
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Dec 05 05:06:29.275 INFO [stderr]    |                         ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:48:21
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Dec 05 05:06:29.275 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:53:26
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Dec 05 05:06:29.275 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.275 INFO [stderr]   --> src/bin/dummy.rs:58:20
Dec 05 05:06:29.275 INFO [stderr]    |
Dec 05 05:06:29.275 INFO [stderr] 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Dec 05 05:06:29.275 INFO [stderr]    |                    ^ help: consider using `_p` instead
Dec 05 05:06:29.275 INFO [stderr] 
Dec 05 05:06:29.275 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.276 INFO [stderr]   --> src/bin/dummy.rs:63:21
Dec 05 05:06:29.276 INFO [stderr]    |
Dec 05 05:06:29.276 INFO [stderr] 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Dec 05 05:06:29.276 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 05 05:06:29.276 INFO [stderr] 
Dec 05 05:06:29.276 INFO [stderr] warning: unused variable: `p`
Dec 05 05:06:29.276 INFO [stderr]   --> src/bin/dummy.rs:68:26
Dec 05 05:06:29.276 INFO [stderr]    |
Dec 05 05:06:29.276 INFO [stderr] 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Dec 05 05:06:29.276 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 05 05:06:29.276 INFO [stderr] 
Dec 05 05:06:29.702 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 05 05:06:29.702 INFO [stderr]  --> src/bin/counter.rs:6:5
Dec 05 05:06:29.702 INFO [stderr]   |
Dec 05 05:06:29.702 INFO [stderr] 6 | use std::sync::Mutex;
Dec 05 05:06:29.702 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 05 05:06:29.703 INFO [stderr]   |
Dec 05 05:06:29.703 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 05:06:29.703 INFO [stderr] 
Dec 05 05:06:29.703 INFO [stderr] warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Dec 05 05:06:29.703 INFO [stderr]  --> src/bin/counter.rs:8:17
Dec 05 05:06:29.703 INFO [stderr]   |
Dec 05 05:06:29.703 INFO [stderr] 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Dec 05 05:06:29.703 INFO [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Dec 05 05:06:29.703 INFO [stderr] 
Dec 05 05:06:29.732 INFO [stderr] warning: unused variable: `connection_type`
Dec 05 05:06:29.732 INFO [stderr]   --> src/bin/counter.rs:21:9
Dec 05 05:06:29.732 INFO [stderr]    |
Dec 05 05:06:29.732 INFO [stderr] 21 |     let connection_type: &str = &args[1];
Dec 05 05:06:29.732 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Dec 05 05:06:29.732 INFO [stderr]    |
Dec 05 05:06:29.732 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 05:06:29.732 INFO [stderr] 
Dec 05 05:06:29.732 INFO [stderr] warning: unused variable: `listen_addr`
Dec 05 05:06:29.732 INFO [stderr]   --> src/bin/counter.rs:22:9
Dec 05 05:06:29.732 INFO [stderr]    |
Dec 05 05:06:29.732 INFO [stderr] 22 |     let listen_addr: &str = &args[2];
Dec 05 05:06:29.732 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Dec 05 05:06:29.732 INFO [stderr] 
Dec 05 05:06:29.732 INFO [stderr] warning: unused variable: `app`
Dec 05 05:06:29.732 INFO [stderr]   --> src/bin/counter.rs:24:9
Dec 05 05:06:29.733 INFO [stderr]    |
Dec 05 05:06:29.733 INFO [stderr] 24 |     let app = CounterApp::new();
Dec 05 05:06:29.733 INFO [stderr]    |         ^^^ help: consider using `_app` instead
Dec 05 05:06:29.733 INFO [stderr] 
Dec 05 05:06:29.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.42s
Dec 05 05:06:29.763 INFO [stderr] su: No module specific data is present
Dec 05 05:06:30.659 INFO running `"docker" "inspect" "a42d89efc2eec68481187afc1c7529c7abb8be7ce93e377be0c0c368bcb94fa5"`
Dec 05 05:06:30.944 INFO running `"docker" "rm" "-f" "a42d89efc2eec68481187afc1c7529c7abb8be7ce93e377be0c0c368bcb94fa5"`
Dec 05 05:06:31.287 INFO [stdout] a42d89efc2eec68481187afc1c7529c7abb8be7ce93e377be0c0c368bcb94fa5