Nov 29 17:47:13.709 INFO checking sozu-proxy/proxy-test-suite against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 17:47:13.709 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 17:47:13.920 INFO [stdout] 9d7d5b0a63c20478dee5d144aedb0fe8b7ac93d312c81ab503c49f717c3db52a
Nov 29 17:47:13.924 INFO running `"docker" "start" "-a" "9d7d5b0a63c20478dee5d144aedb0fe8b7ac93d312c81ab503c49f717c3db52a"`
Nov 29 17:47:15.096 INFO [stderr] usermod: no changes
Nov 29 17:47:15.248 INFO [stderr]     Checking futures v0.1.18
Nov 29 17:47:15.264 INFO [stderr]     Checking iovec v0.1.2
Nov 29 17:47:15.264 INFO [stderr]     Checking memchr v1.0.2
Nov 29 17:47:15.917 INFO [stderr]     Checking bytes v0.4.6
Nov 29 17:47:15.918 INFO [stderr]     Checking mio v0.6.13
Nov 29 17:47:16.040 INFO [stderr]     Checking nom v3.2.1
Nov 29 17:47:20.904 INFO [stderr]     Checking tokio-io v0.1.5
Nov 29 17:47:21.946 INFO [stderr]     Checking tokio-core v0.1.12
Nov 29 17:47:23.340 INFO [stderr]     Checking proxy-test-suite v0.1.0 (/source)
Nov 29 17:47:23.828 INFO [stderr] warning: unused import: `data::*`
Nov 29 17:47:23.829 INFO [stderr]  --> src/check/mod.rs:1:5
Nov 29 17:47:23.829 INFO [stderr]   |
Nov 29 17:47:23.830 INFO [stderr] 1 | use data::*;
Nov 29 17:47:23.830 INFO [stderr]   |     ^^^^^^^
Nov 29 17:47:23.830 INFO [stderr]   |
Nov 29 17:47:23.830 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 17:47:23.830 INFO [stderr] 
Nov 29 17:47:23.830 INFO [stderr] warning: unused import: `HashSet`
Nov 29 17:47:23.830 INFO [stderr]  --> src/check/mod.rs:3:32
Nov 29 17:47:23.830 INFO [stderr]   |
Nov 29 17:47:23.830 INFO [stderr] 3 | use std::collections::{HashMap,HashSet};
Nov 29 17:47:23.832 INFO [stderr]   |                                ^^^^^^^
Nov 29 17:47:23.832 INFO [stderr] 
Nov 29 17:47:23.832 INFO [stderr] warning: unused imports: `BufReader`, `ErrorKind`, `Read`, `Write`
Nov 29 17:47:23.832 INFO [stderr]  --> src/check/mod.rs:5:15
Nov 29 17:47:23.832 INFO [stderr]   |
Nov 29 17:47:23.832 INFO [stderr] 5 | use std::io::{Read, Write, ErrorKind,BufReader};
Nov 29 17:47:23.832 INFO [stderr]   |               ^^^^  ^^^^^  ^^^^^^^^^ ^^^^^^^^^
Nov 29 17:47:23.832 INFO [stderr] 
Nov 29 17:47:24.180 INFO [stderr] warning: unused import: `data::*`
Nov 29 17:47:24.180 INFO [stderr]  --> src/check/mod.rs:1:5
Nov 29 17:47:24.180 INFO [stderr]   |
Nov 29 17:47:24.180 INFO [stderr] 1 | use data::*;
Nov 29 17:47:24.180 INFO [stderr]   |     ^^^^^^^
Nov 29 17:47:24.180 INFO [stderr]   |
Nov 29 17:47:24.180 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 17:47:24.180 INFO [stderr] 
Nov 29 17:47:24.180 INFO [stderr] warning: unused import: `HashSet`
Nov 29 17:47:24.180 INFO [stderr]  --> src/check/mod.rs:3:32
Nov 29 17:47:24.180 INFO [stderr]   |
Nov 29 17:47:24.180 INFO [stderr] 3 | use std::collections::{HashMap,HashSet};
Nov 29 17:47:24.180 INFO [stderr]   |                                ^^^^^^^
Nov 29 17:47:24.180 INFO [stderr] 
Nov 29 17:47:24.180 INFO [stderr] warning: unused imports: `BufReader`, `ErrorKind`, `Read`, `Write`
Nov 29 17:47:24.180 INFO [stderr]  --> src/check/mod.rs:5:15
Nov 29 17:47:24.180 INFO [stderr]   |
Nov 29 17:47:24.180 INFO [stderr] 5 | use std::io::{Read, Write, ErrorKind,BufReader};
Nov 29 17:47:24.180 INFO [stderr]   |               ^^^^  ^^^^^  ^^^^^^^^^ ^^^^^^^^^
Nov 29 17:47:24.180 INFO [stderr] 
Nov 29 17:47:24.368 INFO [stderr] warning: unused import: `futures::IntoFuture`
Nov 29 17:47:24.368 INFO [stderr]   --> src/check/mod.rs:12:5
Nov 29 17:47:24.368 INFO [stderr]    |
Nov 29 17:47:24.368 INFO [stderr] 12 | use futures::IntoFuture;
Nov 29 17:47:24.368 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.368 INFO [stderr] 
Nov 29 17:47:24.400 INFO [stderr] warning: unused variable: `addr`
Nov 29 17:47:24.400 INFO [stderr]    --> src/check/mod.rs:203:15
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 203 |     let (tcp, addr) = opt_stream.expect("could not accept listener");
Nov 29 17:47:24.401 INFO [stderr]     |               ^^^^ help: consider using `_addr` instead
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `tcp`
Nov 29 17:47:24.401 INFO [stderr]    --> src/check/mod.rs:310:17
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 310 |             Ok((tcp, sl)) => {
Nov 29 17:47:24.401 INFO [stderr]     |                 ^^^ help: consider using `_tcp` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `addr`
Nov 29 17:47:24.401 INFO [stderr]    --> src/check/mod.rs:349:15
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 349 |     let (tcp, addr) = opt_stream.expect("could not accept listener");
Nov 29 17:47:24.401 INFO [stderr]     |               ^^^^ help: consider using `_addr` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `req`
Nov 29 17:47:24.401 INFO [stderr]   --> src/check/request_failure.rs:28:27
Nov 29 17:47:24.401 INFO [stderr]    |
Nov 29 17:47:24.401 INFO [stderr] 28 |   fn check_request(&self, req: &httparse::Request) -> Result<(), String> {
Nov 29 17:47:24.401 INFO [stderr]    |                           ^^^ help: consider using `_req` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `res`
Nov 29 17:47:24.401 INFO [stderr]   --> src/check/request_failure.rs:40:28
Nov 29 17:47:24.401 INFO [stderr]    |
Nov 29 17:47:24.401 INFO [stderr] 40 |   fn check_response(&self, res: &httparse::Response) -> Result<(), String> {
Nov 29 17:47:24.401 INFO [stderr]    |                            ^^^ help: consider using `_res` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `res`
Nov 29 17:47:24.401 INFO [stderr]   --> src/check/response_failure.rs:72:28
Nov 29 17:47:24.401 INFO [stderr]    |
Nov 29 17:47:24.401 INFO [stderr] 72 |   fn check_response(&self, res: &httparse::Response) -> Result<(), String> {
Nov 29 17:47:24.401 INFO [stderr]    |                            ^^^ help: consider using `_res` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `h1`
Nov 29 17:47:24.401 INFO [stderr]    --> src/check/mod.rs:102:9
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 102 |     let h1 = core.handle();
Nov 29 17:47:24.401 INFO [stderr]     |         ^^ help: consider using `_h1` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `h2`
Nov 29 17:47:24.401 INFO [stderr]    --> src/check/mod.rs:103:9
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 103 |     let h2 = core.handle();
Nov 29 17:47:24.401 INFO [stderr]     |         ^^ help: consider using `_h2` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `h3`
Nov 29 17:47:24.401 INFO [stderr]    --> src/check/mod.rs:104:9
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 104 |     let h3 = core.handle();
Nov 29 17:47:24.401 INFO [stderr]     |         ^^ help: consider using `_h3` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: unused variable: `a`
Nov 29 17:47:24.401 INFO [stderr]    --> src/check/mod.rs:123:9
Nov 29 17:47:24.401 INFO [stderr]     |
Nov 29 17:47:24.401 INFO [stderr] 123 |     let a: (Incoming, Handle) = core.run(f).unwrap();
Nov 29 17:47:24.401 INFO [stderr]     |         ^ help: consider using `_a` instead
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.401 INFO [stderr] warning: variable does not need to be mutable
Nov 29 17:47:24.401 INFO [stderr]   --> src/main.rs:16:7
Nov 29 17:47:24.401 INFO [stderr]    |
Nov 29 17:47:24.401 INFO [stderr] 16 |   let mut r = Runner::new();
Nov 29 17:47:24.401 INFO [stderr]    |       ----^
Nov 29 17:47:24.401 INFO [stderr]    |       |
Nov 29 17:47:24.401 INFO [stderr]    |       help: remove this `mut`
Nov 29 17:47:24.401 INFO [stderr]    |
Nov 29 17:47:24.401 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 17:47:24.401 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: variant is never constructed: `Raw`
Nov 29 17:47:24.636 INFO [stderr]  --> src/data.rs:3:3
Nov 29 17:47:24.636 INFO [stderr]   |
Nov 29 17:47:24.636 INFO [stderr] 3 |   Raw(Vec<u8>),
Nov 29 17:47:24.636 INFO [stderr]   |   ^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr]   |
Nov 29 17:47:24.636 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: variant is never constructed: `Req1`
Nov 29 17:47:24.636 INFO [stderr]  --> src/data.rs:4:3
Nov 29 17:47:24.636 INFO [stderr]   |
Nov 29 17:47:24.636 INFO [stderr] 4 |   Req1(Req1),
Nov 29 17:47:24.636 INFO [stderr]   |   ^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: method is never used: `serialize`
Nov 29 17:47:24.636 INFO [stderr]   --> src/data.rs:26:3
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 26 |   pub fn serialize(&self) -> Vec<u8> {
Nov 29 17:47:24.636 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: variant is never constructed: `Raw`
Nov 29 17:47:24.636 INFO [stderr]   --> src/data.rs:54:3
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 54 |   Raw(Vec<u8>),
Nov 29 17:47:24.636 INFO [stderr]    |   ^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: variant is never constructed: `Res1`
Nov 29 17:47:24.636 INFO [stderr]   --> src/data.rs:55:3
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 55 |   Res1(Res1),
Nov 29 17:47:24.636 INFO [stderr]    |   ^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: method is never used: `serialize`
Nov 29 17:47:24.636 INFO [stderr]   --> src/data.rs:66:3
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 66 |   pub fn serialize(&self) -> Vec<u8> {
Nov 29 17:47:24.636 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: enum is never used: `CheckType`
Nov 29 17:47:24.636 INFO [stderr]   --> src/check/mod.rs:29:1
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 29 | pub enum CheckType {
Nov 29 17:47:24.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: function is never used: `create`
Nov 29 17:47:24.636 INFO [stderr]   --> src/check/mod.rs:44:1
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 44 | pub fn create() -> Arc<Mutex<Check>> {
Nov 29 17:47:24.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.636 INFO [stderr] warning: function is never used: `run_all_checks`
Nov 29 17:47:24.636 INFO [stderr]   --> src/check/mod.rs:48:1
Nov 29 17:47:24.636 INFO [stderr]    |
Nov 29 17:47:24.636 INFO [stderr] 48 | pub fn run_all_checks() {
Nov 29 17:47:24.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.636 INFO [stderr] 
Nov 29 17:47:24.637 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 29 17:47:24.637 INFO [stderr]  --> src/main.rs:1:12
Nov 29 17:47:24.637 INFO [stderr]   |
Nov 29 17:47:24.637 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Nov 29 17:47:24.637 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.637 INFO [stderr]   |
Nov 29 17:47:24.637 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 17:47:24.637 INFO [stderr] 
Nov 29 17:47:24.638 INFO [stderr] warning: unused `tokio_core::net::Incoming` that must be used
Nov 29 17:47:24.638 INFO [stderr]   --> src/check/mod.rs:63:3
Nov 29 17:47:24.638 INFO [stderr]    |
Nov 29 17:47:24.638 INFO [stderr] 63 | /   core.run(run_success(listener.incoming(), h1, c1).and_then(|listener| {
Nov 29 17:47:24.638 INFO [stderr] 64 | |     run_request_failure(listener, h2, c2)
Nov 29 17:47:24.638 INFO [stderr] 65 | |   }).and_then(|listener| {
Nov 29 17:47:24.638 INFO [stderr] 66 | |     run_response_failure(listener, h3, c3)
Nov 29 17:47:24.638 INFO [stderr] 67 | |   })).unwrap();
Nov 29 17:47:24.638 INFO [stderr]    | |_______________^
Nov 29 17:47:24.638 INFO [stderr]    |
Nov 29 17:47:24.638 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 17:47:24.638 INFO [stderr]    = note: streams do nothing unless polled
Nov 29 17:47:24.638 INFO [stderr] 
Nov 29 17:47:24.638 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:47:24.638 INFO [stderr]    --> src/check/mod.rs:245:5
Nov 29 17:47:24.638 INFO [stderr]     |
Nov 29 17:47:24.638 INFO [stderr] 245 |     tcp.set_keepalive(Some(Duration::from_millis(1)));
Nov 29 17:47:24.638 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.638 INFO [stderr]     |
Nov 29 17:47:24.638 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:47:24.638 INFO [stderr] 
Nov 29 17:47:24.640 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:47:24.640 INFO [stderr]    --> src/check/mod.rs:300:5
Nov 29 17:47:24.640 INFO [stderr]     |
Nov 29 17:47:24.640 INFO [stderr] 300 |     tcp.set_keepalive(Some(Duration::from_millis(1)));
Nov 29 17:47:24.640 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.640 INFO [stderr]     |
Nov 29 17:47:24.640 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:47:24.640 INFO [stderr] 
Nov 29 17:47:24.640 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:47:24.640 INFO [stderr]    --> src/check/mod.rs:410:5
Nov 29 17:47:24.640 INFO [stderr]     |
Nov 29 17:47:24.640 INFO [stderr] 410 |     tcp.set_keepalive(Some(Duration::from_millis(1)));
Nov 29 17:47:24.640 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.640 INFO [stderr]     |
Nov 29 17:47:24.640 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:47:24.640 INFO [stderr] 
Nov 29 17:47:24.781 INFO [stderr] warning: unused import: `futures::IntoFuture`
Nov 29 17:47:24.781 INFO [stderr]   --> src/check/mod.rs:12:5
Nov 29 17:47:24.781 INFO [stderr]    |
Nov 29 17:47:24.781 INFO [stderr] 12 | use futures::IntoFuture;
Nov 29 17:47:24.781 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:24.781 INFO [stderr] 
Nov 29 17:47:24.800 INFO [stderr] warning: unused variable: `addr`
Nov 29 17:47:24.800 INFO [stderr]    --> src/check/mod.rs:203:15
Nov 29 17:47:24.800 INFO [stderr]     |
Nov 29 17:47:24.800 INFO [stderr] 203 |     let (tcp, addr) = opt_stream.expect("could not accept listener");
Nov 29 17:47:24.800 INFO [stderr]     |               ^^^^ help: consider using `_addr` instead
Nov 29 17:47:24.800 INFO [stderr]     |
Nov 29 17:47:24.800 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 17:47:24.800 INFO [stderr] 
Nov 29 17:47:24.800 INFO [stderr] warning: unused variable: `tcp`
Nov 29 17:47:24.800 INFO [stderr]    --> src/check/mod.rs:310:17
Nov 29 17:47:24.800 INFO [stderr]     |
Nov 29 17:47:24.800 INFO [stderr] 310 |             Ok((tcp, sl)) => {
Nov 29 17:47:24.801 INFO [stderr]     |                 ^^^ help: consider using `_tcp` instead
Nov 29 17:47:24.801 INFO [stderr] 
Nov 29 17:47:24.801 INFO [stderr] warning: unused variable: `addr`
Nov 29 17:47:24.801 INFO [stderr]    --> src/check/mod.rs:349:15
Nov 29 17:47:24.801 INFO [stderr]     |
Nov 29 17:47:24.801 INFO [stderr] 349 |     let (tcp, addr) = opt_stream.expect("could not accept listener");
Nov 29 17:47:24.801 INFO [stderr]     |               ^^^^ help: consider using `_addr` instead
Nov 29 17:47:24.801 INFO [stderr] 
Nov 29 17:47:24.801 INFO [stderr] warning: unused variable: `req`
Nov 29 17:47:24.801 INFO [stderr]   --> src/check/request_failure.rs:28:27
Nov 29 17:47:24.801 INFO [stderr]    |
Nov 29 17:47:24.801 INFO [stderr] 28 |   fn check_request(&self, req: &httparse::Request) -> Result<(), String> {
Nov 29 17:47:24.801 INFO [stderr]    |                           ^^^ help: consider using `_req` instead
Nov 29 17:47:24.801 INFO [stderr] 
Nov 29 17:47:24.801 INFO [stderr] warning: unused variable: `res`
Nov 29 17:47:24.801 INFO [stderr]   --> src/check/request_failure.rs:40:28
Nov 29 17:47:24.801 INFO [stderr]    |
Nov 29 17:47:24.801 INFO [stderr] 40 |   fn check_response(&self, res: &httparse::Response) -> Result<(), String> {
Nov 29 17:47:24.801 INFO [stderr]    |                            ^^^ help: consider using `_res` instead
Nov 29 17:47:24.801 INFO [stderr] 
Nov 29 17:47:24.803 INFO [stderr] warning: unused variable: `res`
Nov 29 17:47:24.803 INFO [stderr]   --> src/check/response_failure.rs:72:28
Nov 29 17:47:24.803 INFO [stderr]    |
Nov 29 17:47:24.803 INFO [stderr] 72 |   fn check_response(&self, res: &httparse::Response) -> Result<(), String> {
Nov 29 17:47:24.803 INFO [stderr]    |                            ^^^ help: consider using `_res` instead
Nov 29 17:47:24.803 INFO [stderr] 
Nov 29 17:47:24.803 INFO [stderr] warning: unused variable: `h1`
Nov 29 17:47:24.803 INFO [stderr]    --> src/check/mod.rs:102:9
Nov 29 17:47:24.803 INFO [stderr]     |
Nov 29 17:47:24.803 INFO [stderr] 102 |     let h1 = core.handle();
Nov 29 17:47:24.803 INFO [stderr]     |         ^^ help: consider using `_h1` instead
Nov 29 17:47:24.803 INFO [stderr] 
Nov 29 17:47:24.803 INFO [stderr] warning: unused variable: `h2`
Nov 29 17:47:24.803 INFO [stderr]    --> src/check/mod.rs:103:9
Nov 29 17:47:24.803 INFO [stderr]     |
Nov 29 17:47:24.803 INFO [stderr] 103 |     let h2 = core.handle();
Nov 29 17:47:24.803 INFO [stderr]     |         ^^ help: consider using `_h2` instead
Nov 29 17:47:24.803 INFO [stderr] 
Nov 29 17:47:24.803 INFO [stderr] warning: unused variable: `h3`
Nov 29 17:47:24.803 INFO [stderr]    --> src/check/mod.rs:104:9
Nov 29 17:47:24.803 INFO [stderr]     |
Nov 29 17:47:24.803 INFO [stderr] 104 |     let h3 = core.handle();
Nov 29 17:47:24.803 INFO [stderr]     |         ^^ help: consider using `_h3` instead
Nov 29 17:47:24.803 INFO [stderr] 
Nov 29 17:47:24.803 INFO [stderr] warning: unused variable: `a`
Nov 29 17:47:24.803 INFO [stderr]    --> src/check/mod.rs:123:9
Nov 29 17:47:24.803 INFO [stderr]     |
Nov 29 17:47:24.803 INFO [stderr] 123 |     let a: (Incoming, Handle) = core.run(f).unwrap();
Nov 29 17:47:24.803 INFO [stderr]     |         ^ help: consider using `_a` instead
Nov 29 17:47:24.803 INFO [stderr] 
Nov 29 17:47:24.812 INFO [stderr] warning: variable does not need to be mutable
Nov 29 17:47:24.812 INFO [stderr]   --> src/main.rs:16:7
Nov 29 17:47:24.812 INFO [stderr]    |
Nov 29 17:47:24.812 INFO [stderr] 16 |   let mut r = Runner::new();
Nov 29 17:47:24.812 INFO [stderr]    |       ----^
Nov 29 17:47:24.812 INFO [stderr]    |       |
Nov 29 17:47:24.812 INFO [stderr]    |       help: remove this `mut`
Nov 29 17:47:24.812 INFO [stderr]    |
Nov 29 17:47:24.812 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 17:47:24.812 INFO [stderr] 
Nov 29 17:47:25.033 INFO [stderr] warning: variant is never constructed: `Raw`
Nov 29 17:47:25.033 INFO [stderr]  --> src/data.rs:3:3
Nov 29 17:47:25.033 INFO [stderr]   |
Nov 29 17:47:25.033 INFO [stderr] 3 |   Raw(Vec<u8>),
Nov 29 17:47:25.033 INFO [stderr]   |   ^^^^^^^^^^^^
Nov 29 17:47:25.033 INFO [stderr]   |
Nov 29 17:47:25.033 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 17:47:25.033 INFO [stderr] 
Nov 29 17:47:25.033 INFO [stderr] warning: variant is never constructed: `Req1`
Nov 29 17:47:25.033 INFO [stderr]  --> src/data.rs:4:3
Nov 29 17:47:25.033 INFO [stderr]   |
Nov 29 17:47:25.033 INFO [stderr] 4 |   Req1(Req1),
Nov 29 17:47:25.033 INFO [stderr]   |   ^^^^^^^^^^
Nov 29 17:47:25.033 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: method is never used: `serialize`
Nov 29 17:47:25.034 INFO [stderr]   --> src/data.rs:26:3
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 26 |   pub fn serialize(&self) -> Vec<u8> {
Nov 29 17:47:25.034 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: variant is never constructed: `Raw`
Nov 29 17:47:25.034 INFO [stderr]   --> src/data.rs:54:3
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 54 |   Raw(Vec<u8>),
Nov 29 17:47:25.034 INFO [stderr]    |   ^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: variant is never constructed: `Res1`
Nov 29 17:47:25.034 INFO [stderr]   --> src/data.rs:55:3
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 55 |   Res1(Res1),
Nov 29 17:47:25.034 INFO [stderr]    |   ^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: method is never used: `serialize`
Nov 29 17:47:25.034 INFO [stderr]   --> src/data.rs:66:3
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 66 |   pub fn serialize(&self) -> Vec<u8> {
Nov 29 17:47:25.034 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: enum is never used: `CheckType`
Nov 29 17:47:25.034 INFO [stderr]   --> src/check/mod.rs:29:1
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 29 | pub enum CheckType {
Nov 29 17:47:25.034 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: function is never used: `create`
Nov 29 17:47:25.034 INFO [stderr]   --> src/check/mod.rs:44:1
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 44 | pub fn create() -> Arc<Mutex<Check>> {
Nov 29 17:47:25.034 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: function is never used: `run_all_checks`
Nov 29 17:47:25.034 INFO [stderr]   --> src/check/mod.rs:48:1
Nov 29 17:47:25.034 INFO [stderr]    |
Nov 29 17:47:25.034 INFO [stderr] 48 | pub fn run_all_checks() {
Nov 29 17:47:25.034 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr] 
Nov 29 17:47:25.034 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 29 17:47:25.034 INFO [stderr]  --> src/main.rs:1:12
Nov 29 17:47:25.034 INFO [stderr]   |
Nov 29 17:47:25.034 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Nov 29 17:47:25.034 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.034 INFO [stderr]   |
Nov 29 17:47:25.034 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 17:47:25.035 INFO [stderr] 
Nov 29 17:47:25.037 INFO [stderr] warning: unused `tokio_core::net::Incoming` that must be used
Nov 29 17:47:25.037 INFO [stderr]   --> src/check/mod.rs:63:3
Nov 29 17:47:25.037 INFO [stderr]    |
Nov 29 17:47:25.037 INFO [stderr] 63 | /   core.run(run_success(listener.incoming(), h1, c1).and_then(|listener| {
Nov 29 17:47:25.037 INFO [stderr] 64 | |     run_request_failure(listener, h2, c2)
Nov 29 17:47:25.037 INFO [stderr] 65 | |   }).and_then(|listener| {
Nov 29 17:47:25.037 INFO [stderr] 66 | |     run_response_failure(listener, h3, c3)
Nov 29 17:47:25.037 INFO [stderr] 67 | |   })).unwrap();
Nov 29 17:47:25.037 INFO [stderr]    | |_______________^
Nov 29 17:47:25.037 INFO [stderr]    |
Nov 29 17:47:25.037 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 17:47:25.038 INFO [stderr]    = note: streams do nothing unless polled
Nov 29 17:47:25.038 INFO [stderr] 
Nov 29 17:47:25.038 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:47:25.038 INFO [stderr]    --> src/check/mod.rs:245:5
Nov 29 17:47:25.038 INFO [stderr]     |
Nov 29 17:47:25.038 INFO [stderr] 245 |     tcp.set_keepalive(Some(Duration::from_millis(1)));
Nov 29 17:47:25.038 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.038 INFO [stderr]     |
Nov 29 17:47:25.038 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:47:25.039 INFO [stderr] 
Nov 29 17:47:25.039 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:47:25.039 INFO [stderr]    --> src/check/mod.rs:300:5
Nov 29 17:47:25.039 INFO [stderr]     |
Nov 29 17:47:25.039 INFO [stderr] 300 |     tcp.set_keepalive(Some(Duration::from_millis(1)));
Nov 29 17:47:25.039 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.039 INFO [stderr]     |
Nov 29 17:47:25.039 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:47:25.039 INFO [stderr] 
Nov 29 17:47:25.040 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 17:47:25.040 INFO [stderr]    --> src/check/mod.rs:410:5
Nov 29 17:47:25.040 INFO [stderr]     |
Nov 29 17:47:25.040 INFO [stderr] 410 |     tcp.set_keepalive(Some(Duration::from_millis(1)));
Nov 29 17:47:25.040 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:47:25.040 INFO [stderr]     |
Nov 29 17:47:25.040 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 17:47:25.040 INFO [stderr] 
Nov 29 17:47:25.110 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.98s
Nov 29 17:47:25.112 INFO [stderr] su: No module specific data is present
Nov 29 17:47:25.828 INFO running `"docker" "inspect" "9d7d5b0a63c20478dee5d144aedb0fe8b7ac93d312c81ab503c49f717c3db52a"`
Nov 29 17:47:26.120 INFO running `"docker" "rm" "-f" "9d7d5b0a63c20478dee5d144aedb0fe8b7ac93d312c81ab503c49f717c3db52a"`
Nov 29 17:47:26.433 INFO [stdout] 9d7d5b0a63c20478dee5d144aedb0fe8b7ac93d312c81ab503c49f717c3db52a