Dec 18 09:58:12.249 INFO checking tsp-0.2.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:58:12.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/tsp/0.2.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:58:12.738 INFO [stdout] 59c293280b0923b814422e0d203ef3753d3ee8b20ecb25a16b4cd2602c1275a4
Dec 18 09:58:12.740 INFO running `"docker" "start" "-a" "59c293280b0923b814422e0d203ef3753d3ee8b20ecb25a16b4cd2602c1275a4"`
Dec 18 09:58:14.284 INFO [stderr]     Checking tls-api v0.1.20
Dec 18 09:58:14.718 INFO [stderr]     Checking tsp v0.2.3 (/opt/crater/workdir)
Dec 18 09:58:16.232 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 18 09:58:16.232 INFO [stderr]   --> src/server.rs:15:15
Dec 18 09:58:16.232 INFO [stderr]    |
Dec 18 09:58:16.232 INFO [stderr] 15 | use futures::{BoxFuture, Future};
Dec 18 09:58:16.232 INFO [stderr]    |               ^^^^^^^^^
Dec 18 09:58:16.232 INFO [stderr]    |
Dec 18 09:58:16.232 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 09:58:16.232 INFO [stderr] 
Dec 18 09:58:16.232 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 18 09:58:16.232 INFO [stderr]   --> src/server.rs:21:41
Dec 18 09:58:16.232 INFO [stderr]    |
Dec 18 09:58:16.232 INFO [stderr] 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Dec 18 09:58:16.232 INFO [stderr]    |                                         ^^^^^^
Dec 18 09:58:16.232 INFO [stderr] 
Dec 18 09:58:16.232 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 18 09:58:16.232 INFO [stderr]    --> src/server.rs:106:22
Dec 18 09:58:16.233 INFO [stderr]     |
Dec 18 09:58:16.233 INFO [stderr] 106 |     type Transport = Framed<T, TSPCodec>;
Dec 18 09:58:16.233 INFO [stderr]     |                      ^^^^^^^^^^^^^^^^^^^
Dec 18 09:58:16.233 INFO [stderr] 
Dec 18 09:58:16.233 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 18 09:58:16.233 INFO [stderr]    --> src/server.rs:123:19
Dec 18 09:58:16.233 INFO [stderr]     |
Dec 18 09:58:16.233 INFO [stderr] 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Dec 18 09:58:16.233 INFO [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:58:16.233 INFO [stderr] 
Dec 18 09:58:16.438 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 18 09:58:16.438 INFO [stderr]    --> src/server.rs:110:15
Dec 18 09:58:16.438 INFO [stderr]     |
Dec 18 09:58:16.438 INFO [stderr] 110 |         Ok(io.framed(TSPCodec))
Dec 18 09:58:16.438 INFO [stderr]     |               ^^^^^^
Dec 18 09:58:16.438 INFO [stderr] 
Dec 18 09:58:16.444 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 18 09:58:16.444 INFO [stderr]    --> src/server.rs:127:30
Dec 18 09:58:16.444 INFO [stderr]     |
Dec 18 09:58:16.444 INFO [stderr] 127 |         future::ok(response).boxed()
Dec 18 09:58:16.444 INFO [stderr]     |                              ^^^^^
Dec 18 09:58:16.444 INFO [stderr] 
Dec 18 09:58:16.672 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 18 09:58:16.672 INFO [stderr]   --> src/server.rs:15:15
Dec 18 09:58:16.672 INFO [stderr]    |
Dec 18 09:58:16.672 INFO [stderr] 15 | use futures::{BoxFuture, Future};
Dec 18 09:58:16.672 INFO [stderr]    |               ^^^^^^^^^
Dec 18 09:58:16.672 INFO [stderr]    |
Dec 18 09:58:16.672 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 09:58:16.672 INFO [stderr] 
Dec 18 09:58:16.672 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 18 09:58:16.672 INFO [stderr]   --> src/server.rs:21:41
Dec 18 09:58:16.672 INFO [stderr]    |
Dec 18 09:58:16.672 INFO [stderr] 21 | use tokio_io::codec::{Decoder, Encoder, Framed};
Dec 18 09:58:16.672 INFO [stderr]    |                                         ^^^^^^
Dec 18 09:58:16.672 INFO [stderr] 
Dec 18 09:58:16.673 INFO [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Dec 18 09:58:16.673 INFO [stderr]    --> src/server.rs:106:22
Dec 18 09:58:16.673 INFO [stderr]     |
Dec 18 09:58:16.673 INFO [stderr] 106 |     type Transport = Framed<T, TSPCodec>;
Dec 18 09:58:16.673 INFO [stderr]     |                      ^^^^^^^^^^^^^^^^^^^
Dec 18 09:58:16.676 INFO [stderr] 
Dec 18 09:58:16.676 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 18 09:58:16.676 INFO [stderr]    --> src/server.rs:123:19
Dec 18 09:58:16.676 INFO [stderr]     |
Dec 18 09:58:16.676 INFO [stderr] 123 |     type Future = BoxFuture<Self::Response, Self::Error>;
Dec 18 09:58:16.676 INFO [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 09:58:16.676 INFO [stderr] 
Dec 18 09:58:17.076 INFO [stderr] warning: use of deprecated item 'tokio_io::AsyncRead::framed': Use tokio_codec::Decoder::framed instead
Dec 18 09:58:17.076 INFO [stderr]    --> src/server.rs:110:15
Dec 18 09:58:17.076 INFO [stderr]     |
Dec 18 09:58:17.076 INFO [stderr] 110 |         Ok(io.framed(TSPCodec))
Dec 18 09:58:17.076 INFO [stderr]     |               ^^^^^^
Dec 18 09:58:17.076 INFO [stderr] 
Dec 18 09:58:17.076 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 18 09:58:17.076 INFO [stderr]    --> src/server.rs:127:30
Dec 18 09:58:17.076 INFO [stderr]     |
Dec 18 09:58:17.076 INFO [stderr] 127 |         future::ok(response).boxed()
Dec 18 09:58:17.076 INFO [stderr]     |                              ^^^^^
Dec 18 09:58:17.076 INFO [stderr] 
Dec 18 09:58:19.568 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 18 09:58:19.568 INFO [stderr]  --> src/bin/counter.rs:6:5
Dec 18 09:58:19.568 INFO [stderr]   |
Dec 18 09:58:19.568 INFO [stderr] 6 | use std::sync::Mutex;
Dec 18 09:58:19.568 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 09:58:19.568 INFO [stderr]   |
Dec 18 09:58:19.568 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:58:19.568 INFO [stderr] 
Dec 18 09:58:19.568 INFO [stderr] warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Dec 18 09:58:19.568 INFO [stderr]  --> src/bin/counter.rs:8:17
Dec 18 09:58:19.568 INFO [stderr]   |
Dec 18 09:58:19.568 INFO [stderr] 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Dec 18 09:58:19.568 INFO [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Dec 18 09:58:19.568 INFO [stderr] 
Dec 18 09:58:19.600 INFO [stderr] warning: unused variable: `connection_type`
Dec 18 09:58:19.600 INFO [stderr]   --> src/bin/counter.rs:21:9
Dec 18 09:58:19.600 INFO [stderr]    |
Dec 18 09:58:19.600 INFO [stderr] 21 |     let connection_type: &str = &args[1];
Dec 18 09:58:19.600 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Dec 18 09:58:19.600 INFO [stderr]    |
Dec 18 09:58:19.600 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 09:58:19.600 INFO [stderr] 
Dec 18 09:58:19.600 INFO [stderr] warning: unused variable: `listen_addr`
Dec 18 09:58:19.600 INFO [stderr]   --> src/bin/counter.rs:22:9
Dec 18 09:58:19.600 INFO [stderr]    |
Dec 18 09:58:19.600 INFO [stderr] 22 |     let listen_addr: &str = &args[2];
Dec 18 09:58:19.600 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Dec 18 09:58:19.600 INFO [stderr] 
Dec 18 09:58:19.601 INFO [stderr] warning: unused variable: `app`
Dec 18 09:58:19.601 INFO [stderr]   --> src/bin/counter.rs:24:9
Dec 18 09:58:19.601 INFO [stderr]    |
Dec 18 09:58:19.601 INFO [stderr] 24 |     let app = CounterApp::new();
Dec 18 09:58:19.601 INFO [stderr]    |         ^^^ help: consider using `_app` instead
Dec 18 09:58:19.601 INFO [stderr] 
Dec 18 09:58:20.367 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 18 09:58:20.367 INFO [stderr]  --> src/bin/counter.rs:6:5
Dec 18 09:58:20.367 INFO [stderr]   |
Dec 18 09:58:20.367 INFO [stderr] 6 | use std::sync::Mutex;
Dec 18 09:58:20.367 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 18 09:58:20.367 INFO [stderr]   |
Dec 18 09:58:20.367 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:58:20.367 INFO [stderr] 
Dec 18 09:58:20.367 INFO [stderr] warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Dec 18 09:58:20.367 INFO [stderr]  --> src/bin/counter.rs:8:17
Dec 18 09:58:20.367 INFO [stderr]   |
Dec 18 09:58:20.367 INFO [stderr] 8 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Dec 18 09:58:20.367 INFO [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Dec 18 09:58:20.368 INFO [stderr] 
Dec 18 09:58:20.400 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.401 INFO [stderr]   --> src/bin/dummy.rs:16:27
Dec 18 09:58:20.401 INFO [stderr]    |
Dec 18 09:58:20.401 INFO [stderr] 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Dec 18 09:58:20.401 INFO [stderr]    |                           ^ help: consider using `_p` instead
Dec 18 09:58:20.401 INFO [stderr]    |
Dec 18 09:58:20.401 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 09:58:20.401 INFO [stderr] 
Dec 18 09:58:20.404 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.404 INFO [stderr]   --> src/bin/dummy.rs:21:24
Dec 18 09:58:20.404 INFO [stderr]    |
Dec 18 09:58:20.404 INFO [stderr] 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Dec 18 09:58:20.404 INFO [stderr]    |                        ^ help: consider using `_p` instead
Dec 18 09:58:20.404 INFO [stderr] 
Dec 18 09:58:20.404 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.404 INFO [stderr]   --> src/bin/dummy.rs:26:22
Dec 18 09:58:20.404 INFO [stderr]    |
Dec 18 09:58:20.404 INFO [stderr] 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Dec 18 09:58:20.404 INFO [stderr]    |                      ^ help: consider using `_p` instead
Dec 18 09:58:20.404 INFO [stderr] 
Dec 18 09:58:20.404 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.404 INFO [stderr]   --> src/bin/dummy.rs:31:26
Dec 18 09:58:20.404 INFO [stderr]    |
Dec 18 09:58:20.404 INFO [stderr] 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Dec 18 09:58:20.404 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 18 09:58:20.404 INFO [stderr] 
Dec 18 09:58:20.404 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.404 INFO [stderr]   --> src/bin/dummy.rs:43:25
Dec 18 09:58:20.404 INFO [stderr]    |
Dec 18 09:58:20.404 INFO [stderr] 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Dec 18 09:58:20.404 INFO [stderr]    |                         ^ help: consider using `_p` instead
Dec 18 09:58:20.404 INFO [stderr] 
Dec 18 09:58:20.404 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.404 INFO [stderr]   --> src/bin/dummy.rs:48:21
Dec 18 09:58:20.404 INFO [stderr]    |
Dec 18 09:58:20.404 INFO [stderr] 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Dec 18 09:58:20.404 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 18 09:58:20.404 INFO [stderr] 
Dec 18 09:58:20.404 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.404 INFO [stderr]   --> src/bin/dummy.rs:53:26
Dec 18 09:58:20.404 INFO [stderr]    |
Dec 18 09:58:20.405 INFO [stderr] 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Dec 18 09:58:20.405 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 18 09:58:20.405 INFO [stderr] 
Dec 18 09:58:20.405 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.405 INFO [stderr]   --> src/bin/dummy.rs:58:20
Dec 18 09:58:20.405 INFO [stderr]    |
Dec 18 09:58:20.405 INFO [stderr] 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Dec 18 09:58:20.405 INFO [stderr]    |                    ^ help: consider using `_p` instead
Dec 18 09:58:20.405 INFO [stderr] 
Dec 18 09:58:20.405 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.405 INFO [stderr]   --> src/bin/dummy.rs:63:21
Dec 18 09:58:20.405 INFO [stderr]    |
Dec 18 09:58:20.405 INFO [stderr] 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Dec 18 09:58:20.405 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 18 09:58:20.405 INFO [stderr] 
Dec 18 09:58:20.405 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.405 INFO [stderr]   --> src/bin/dummy.rs:68:26
Dec 18 09:58:20.405 INFO [stderr]    |
Dec 18 09:58:20.405 INFO [stderr] 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Dec 18 09:58:20.405 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 18 09:58:20.405 INFO [stderr] 
Dec 18 09:58:20.428 INFO [stderr] warning: unused variable: `connection_type`
Dec 18 09:58:20.428 INFO [stderr]   --> src/bin/counter.rs:21:9
Dec 18 09:58:20.428 INFO [stderr]    |
Dec 18 09:58:20.428 INFO [stderr] 21 |     let connection_type: &str = &args[1];
Dec 18 09:58:20.428 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_connection_type` instead
Dec 18 09:58:20.436 INFO [stderr]    |
Dec 18 09:58:20.436 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 09:58:20.436 INFO [stderr] 
Dec 18 09:58:20.436 INFO [stderr] warning: unused variable: `listen_addr`
Dec 18 09:58:20.436 INFO [stderr]   --> src/bin/counter.rs:22:9
Dec 18 09:58:20.436 INFO [stderr]    |
Dec 18 09:58:20.436 INFO [stderr] 22 |     let listen_addr: &str = &args[2];
Dec 18 09:58:20.436 INFO [stderr]    |         ^^^^^^^^^^^ help: consider using `_listen_addr` instead
Dec 18 09:58:20.436 INFO [stderr] 
Dec 18 09:58:20.436 INFO [stderr] warning: unused variable: `app`
Dec 18 09:58:20.436 INFO [stderr]   --> src/bin/counter.rs:24:9
Dec 18 09:58:20.436 INFO [stderr]    |
Dec 18 09:58:20.436 INFO [stderr] 24 |     let app = CounterApp::new();
Dec 18 09:58:20.436 INFO [stderr]    |         ^^^ help: consider using `_app` instead
Dec 18 09:58:20.436 INFO [stderr] 
Dec 18 09:58:20.838 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.838 INFO [stderr]   --> src/bin/dummy.rs:16:27
Dec 18 09:58:20.838 INFO [stderr]    |
Dec 18 09:58:20.838 INFO [stderr] 16 |     fn begin_block(&self, p: &RequestBeginBlock) -> ResponseBeginBlock {
Dec 18 09:58:20.838 INFO [stderr]    |                           ^ help: consider using `_p` instead
Dec 18 09:58:20.838 INFO [stderr]    |
Dec 18 09:58:20.838 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 09:58:20.838 INFO [stderr] 
Dec 18 09:58:20.838 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.838 INFO [stderr]   --> src/bin/dummy.rs:21:24
Dec 18 09:58:20.838 INFO [stderr]    |
Dec 18 09:58:20.838 INFO [stderr] 21 |     fn check_tx(&self, p: &RequestCheckTx) -> ResponseCheckTx {
Dec 18 09:58:20.838 INFO [stderr]    |                        ^ help: consider using `_p` instead
Dec 18 09:58:20.838 INFO [stderr] 
Dec 18 09:58:20.838 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.838 INFO [stderr]   --> src/bin/dummy.rs:26:22
Dec 18 09:58:20.838 INFO [stderr]    |
Dec 18 09:58:20.838 INFO [stderr] 26 |     fn commit(&self, p: &RequestCommit) -> ResponseCommit {
Dec 18 09:58:20.838 INFO [stderr]    |                      ^ help: consider using `_p` instead
Dec 18 09:58:20.838 INFO [stderr] 
Dec 18 09:58:20.839 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.839 INFO [stderr]   --> src/bin/dummy.rs:31:26
Dec 18 09:58:20.839 INFO [stderr]    |
Dec 18 09:58:20.839 INFO [stderr] 31 |     fn deliver_tx(&self, p: &RequestDeliverTx) -> ResponseDeliverTx {
Dec 18 09:58:20.839 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 18 09:58:20.839 INFO [stderr] 
Dec 18 09:58:20.839 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.839 INFO [stderr]   --> src/bin/dummy.rs:43:25
Dec 18 09:58:20.839 INFO [stderr]    |
Dec 18 09:58:20.839 INFO [stderr] 43 |     fn end_block(&self, p: &RequestEndBlock) -> ResponseEndBlock {
Dec 18 09:58:20.839 INFO [stderr]    |                         ^ help: consider using `_p` instead
Dec 18 09:58:20.839 INFO [stderr] 
Dec 18 09:58:20.839 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.839 INFO [stderr]   --> src/bin/dummy.rs:48:21
Dec 18 09:58:20.839 INFO [stderr]    |
Dec 18 09:58:20.839 INFO [stderr] 48 |     fn flush(&self, p: &RequestFlush) -> ResponseFlush {
Dec 18 09:58:20.839 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 18 09:58:20.839 INFO [stderr] 
Dec 18 09:58:20.839 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.839 INFO [stderr]   --> src/bin/dummy.rs:53:26
Dec 18 09:58:20.839 INFO [stderr]    |
Dec 18 09:58:20.839 INFO [stderr] 53 |     fn init_chain(&self, p: &RequestInitChain) -> ResponseInitChain {
Dec 18 09:58:20.839 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 18 09:58:20.839 INFO [stderr] 
Dec 18 09:58:20.839 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.839 INFO [stderr]   --> src/bin/dummy.rs:58:20
Dec 18 09:58:20.839 INFO [stderr]    |
Dec 18 09:58:20.839 INFO [stderr] 58 |     fn info(&self, p: &RequestInfo) -> ResponseInfo {
Dec 18 09:58:20.839 INFO [stderr]    |                    ^ help: consider using `_p` instead
Dec 18 09:58:20.839 INFO [stderr] 
Dec 18 09:58:20.839 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.839 INFO [stderr]   --> src/bin/dummy.rs:63:21
Dec 18 09:58:20.839 INFO [stderr]    |
Dec 18 09:58:20.839 INFO [stderr] 63 |     fn query(&self, p: &RequestQuery) -> ResponseQuery {
Dec 18 09:58:20.839 INFO [stderr]    |                     ^ help: consider using `_p` instead
Dec 18 09:58:20.840 INFO [stderr] 
Dec 18 09:58:20.840 INFO [stderr] warning: unused variable: `p`
Dec 18 09:58:20.840 INFO [stderr]   --> src/bin/dummy.rs:68:26
Dec 18 09:58:20.840 INFO [stderr]    |
Dec 18 09:58:20.840 INFO [stderr] 68 |     fn set_option(&self, p: &RequestSetOption) -> ResponseSetOption {
Dec 18 09:58:20.840 INFO [stderr]    |                          ^ help: consider using `_p` instead
Dec 18 09:58:20.840 INFO [stderr] 
Dec 18 09:58:20.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.85s
Dec 18 09:58:21.710 INFO running `"docker" "inspect" "59c293280b0923b814422e0d203ef3753d3ee8b20ecb25a16b4cd2602c1275a4"`
Dec 18 09:58:22.004 INFO running `"docker" "rm" "-f" "59c293280b0923b814422e0d203ef3753d3ee8b20ecb25a16b4cd2602c1275a4"`
Dec 18 09:58:22.320 INFO [stdout] 59c293280b0923b814422e0d203ef3753d3ee8b20ecb25a16b4cd2602c1275a4