Dec 11 15:39:14.858 INFO checking keatinge/rust-twilio-script against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 15:39:14.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 15:39:15.332 INFO [stdout] 27a1b8d857d347a4e0808532c273e2c54ce4998f1b7183cd9a2efc447d8ca29d
Dec 11 15:39:15.338 INFO running `"docker" "start" "-a" "27a1b8d857d347a4e0808532c273e2c54ce4998f1b7183cd9a2efc447d8ca29d"`
Dec 11 15:39:16.720 INFO [stderr] usermod: no changes
Dec 11 15:39:17.028 INFO [stderr]     Checking hyper v0.11.13
Dec 11 15:39:23.012 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 11 15:39:24.655 INFO [stderr]     Checking twilio_2 v0.1.0 (/source)
Dec 11 15:39:27.912 INFO [stderr] warning: unused import: `Basic`
Dec 11 15:39:27.913 INFO [stderr]  --> src/twiml.rs:5:21
Dec 11 15:39:27.913 INFO [stderr]   |
Dec 11 15:39:27.913 INFO [stderr] 5 | use hyper::header::{Basic, ContentType, ContentLength};
Dec 11 15:39:27.913 INFO [stderr]   |                     ^^^^^
Dec 11 15:39:27.913 INFO [stderr]   |
Dec 11 15:39:27.913 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 15:39:27.913 INFO [stderr] 
Dec 11 15:39:27.919 INFO [stderr] warning: unused import: `Basic`
Dec 11 15:39:27.919 INFO [stderr]  --> src/twiml.rs:5:21
Dec 11 15:39:27.919 INFO [stderr]   |
Dec 11 15:39:27.919 INFO [stderr] 5 | use hyper::header::{Basic, ContentType, ContentLength};
Dec 11 15:39:27.919 INFO [stderr]   |                     ^^^^^
Dec 11 15:39:27.919 INFO [stderr]   |
Dec 11 15:39:27.919 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 15:39:27.919 INFO [stderr] 
Dec 11 15:39:28.323 INFO [stderr] warning: unused variable: `ngrok_handle`
Dec 11 15:39:28.323 INFO [stderr]    --> src/main.rs:234:9
Dec 11 15:39:28.323 INFO [stderr]     |
Dec 11 15:39:28.323 INFO [stderr] 234 |     let ngrok_handle = std::thread::spawn(|| std::process::Command::new("ngrok")
Dec 11 15:39:28.323 INFO [stderr]     |         ^^^^^^^^^^^^ help: consider using `_ngrok_handle` instead
Dec 11 15:39:28.323 INFO [stderr]     |
Dec 11 15:39:28.324 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 15:39:28.324 INFO [stderr] 
Dec 11 15:39:28.324 INFO [stderr] warning: unused variable: `call_future`
Dec 11 15:39:28.324 INFO [stderr]    --> src/main.rs:298:9
Dec 11 15:39:28.324 INFO [stderr]     |
Dec 11 15:39:28.324 INFO [stderr] 298 |     let call_future = twilio_client.start_call("+12038324888", &format!("{}?path=&id={}", pub_url, 1));
Dec 11 15:39:28.324 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_call_future` instead
Dec 11 15:39:28.324 INFO [stderr] 
Dec 11 15:39:28.324 INFO [stderr] warning: unused variable: `server`
Dec 11 15:39:28.324 INFO [stderr]    --> src/main.rs:305:9
Dec 11 15:39:28.324 INFO [stderr]     |
Dec 11 15:39:28.324 INFO [stderr] 305 |     let server = hyper::server::Http::new().serve_addr_handle(&ip, &handle,  ServiceMaker::new(script_base, context_mgr, String::from(pub_url))).unwrap();
Dec 11 15:39:28.324 INFO [stderr]     |         ^^^^^^ help: consider using `_server` instead
Dec 11 15:39:28.324 INFO [stderr] 
Dec 11 15:39:28.324 INFO [stderr] warning: unused variable: `new_path`
Dec 11 15:39:28.324 INFO [stderr]    --> src/main.rs:139:72
Dec 11 15:39:28.324 INFO [stderr]     |
Dec 11 15:39:28.324 INFO [stderr] 139 |                 Some((&script::Action::HangupWithMessage(ref msg), ref new_path)) => {
Dec 11 15:39:28.324 INFO [stderr]     |                                                                        ^^^^^^^^ help: consider using `_new_path` instead
Dec 11 15:39:28.324 INFO [stderr] 
Dec 11 15:39:28.324 INFO [stderr] warning: unused variable: `method`
Dec 11 15:39:28.324 INFO [stderr]   --> src/main.rs:71:14
Dec 11 15:39:28.324 INFO [stderr]    |
Dec 11 15:39:28.324 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 11 15:39:28.324 INFO [stderr]    |              ^^^^^^ help: consider using `_method` instead
Dec 11 15:39:28.324 INFO [stderr] 
Dec 11 15:39:28.324 INFO [stderr] warning: unused variable: `headers`
Dec 11 15:39:28.324 INFO [stderr]   --> src/main.rs:71:30
Dec 11 15:39:28.324 INFO [stderr]    |
Dec 11 15:39:28.324 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 11 15:39:28.324 INFO [stderr]    |                              ^^^^^^^ help: consider using `_headers` instead
Dec 11 15:39:28.324 INFO [stderr] 
Dec 11 15:39:28.342 INFO [stderr] warning: unused variable: `ngrok_handle`
Dec 11 15:39:28.342 INFO [stderr]    --> src/main.rs:234:9
Dec 11 15:39:28.342 INFO [stderr]     |
Dec 11 15:39:28.342 INFO [stderr] 234 |     let ngrok_handle = std::thread::spawn(|| std::process::Command::new("ngrok")
Dec 11 15:39:28.342 INFO [stderr]     |         ^^^^^^^^^^^^ help: consider using `_ngrok_handle` instead
Dec 11 15:39:28.343 INFO [stderr]     |
Dec 11 15:39:28.352 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 15:39:28.352 INFO [stderr] 
Dec 11 15:39:28.353 INFO [stderr] warning: unused variable: `call_future`
Dec 11 15:39:28.353 INFO [stderr]    --> src/main.rs:298:9
Dec 11 15:39:28.353 INFO [stderr]     |
Dec 11 15:39:28.353 INFO [stderr] 298 |     let call_future = twilio_client.start_call("+12038324888", &format!("{}?path=&id={}", pub_url, 1));
Dec 11 15:39:28.353 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_call_future` instead
Dec 11 15:39:28.353 INFO [stderr] 
Dec 11 15:39:28.353 INFO [stderr] warning: unused variable: `server`
Dec 11 15:39:28.353 INFO [stderr]    --> src/main.rs:305:9
Dec 11 15:39:28.353 INFO [stderr]     |
Dec 11 15:39:28.354 INFO [stderr] 305 |     let server = hyper::server::Http::new().serve_addr_handle(&ip, &handle,  ServiceMaker::new(script_base, context_mgr, String::from(pub_url))).unwrap();
Dec 11 15:39:28.354 INFO [stderr]     |         ^^^^^^ help: consider using `_server` instead
Dec 11 15:39:28.354 INFO [stderr] 
Dec 11 15:39:28.354 INFO [stderr] warning: unused variable: `new_path`
Dec 11 15:39:28.354 INFO [stderr]    --> src/main.rs:139:72
Dec 11 15:39:28.354 INFO [stderr]     |
Dec 11 15:39:28.354 INFO [stderr] 139 |                 Some((&script::Action::HangupWithMessage(ref msg), ref new_path)) => {
Dec 11 15:39:28.354 INFO [stderr]     |                                                                        ^^^^^^^^ help: consider using `_new_path` instead
Dec 11 15:39:28.355 INFO [stderr] 
Dec 11 15:39:28.355 INFO [stderr] warning: unused variable: `method`
Dec 11 15:39:28.355 INFO [stderr]   --> src/main.rs:71:14
Dec 11 15:39:28.355 INFO [stderr]    |
Dec 11 15:39:28.355 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 11 15:39:28.355 INFO [stderr]    |              ^^^^^^ help: consider using `_method` instead
Dec 11 15:39:28.355 INFO [stderr] 
Dec 11 15:39:28.355 INFO [stderr] warning: unused variable: `headers`
Dec 11 15:39:28.355 INFO [stderr]   --> src/main.rs:71:30
Dec 11 15:39:28.355 INFO [stderr]    |
Dec 11 15:39:28.355 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 11 15:39:28.355 INFO [stderr]    |                              ^^^^^^^ help: consider using `_headers` instead
Dec 11 15:39:28.355 INFO [stderr] 
Dec 11 15:39:28.506 INFO [stderr] warning: method is never used: `send_text_message`
Dec 11 15:39:28.506 INFO [stderr]   --> src/twil_api.rs:60:5
Dec 11 15:39:28.506 INFO [stderr]    |
Dec 11 15:39:28.506 INFO [stderr] 60 |     pub fn send_text_message(&self, number: &str, msg:&str) -> impl Future<Item=serde_json::Value, Error=TwilioResponseError> {
Dec 11 15:39:28.506 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.506 INFO [stderr]    |
Dec 11 15:39:28.506 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 15:39:28.506 INFO [stderr] 
Dec 11 15:39:28.506 INFO [stderr] warning: function is never used: `not_allowed_error`
Dec 11 15:39:28.506 INFO [stderr]  --> src/responses.rs:6:1
Dec 11 15:39:28.506 INFO [stderr]   |
Dec 11 15:39:28.506 INFO [stderr] 6 | pub fn not_allowed_error(text: &str) -> hyper::Response{
Dec 11 15:39:28.506 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.506 INFO [stderr] 
Dec 11 15:39:28.506 INFO [stderr] warning: method is never used: `insert_ctx`
Dec 11 15:39:28.506 INFO [stderr]    --> src/main.rs:152:5
Dec 11 15:39:28.506 INFO [stderr]     |
Dec 11 15:39:28.506 INFO [stderr] 152 |     fn insert_ctx(&self) -> i32 {
Dec 11 15:39:28.506 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.506 INFO [stderr] 
Dec 11 15:39:28.506 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 15:39:28.506 INFO [stderr]  --> src/main.rs:1:12
Dec 11 15:39:28.506 INFO [stderr]   |
Dec 11 15:39:28.506 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 11 15:39:28.506 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.506 INFO [stderr]   |
Dec 11 15:39:28.506 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 15:39:28.506 INFO [stderr] 
Dec 11 15:39:28.508 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.508 INFO [stderr]   --> src/ctxmgr.rs:13:27
Dec 11 15:39:28.508 INFO [stderr]    |
Dec 11 15:39:28.508 INFO [stderr] 13 | pub struct ContextManager<CTX_T> where CTX_T : Context {
Dec 11 15:39:28.508 INFO [stderr]    |                           ^^^^^
Dec 11 15:39:28.508 INFO [stderr]    |
Dec 11 15:39:28.508 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 11 15:39:28.508 INFO [stderr] 
Dec 11 15:39:28.508 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.508 INFO [stderr]   --> src/ctxmgr.rs:12:10
Dec 11 15:39:28.508 INFO [stderr]    |
Dec 11 15:39:28.508 INFO [stderr] 12 | #[derive(Debug)]
Dec 11 15:39:28.508 INFO [stderr]    |          ^^^^^
Dec 11 15:39:28.508 INFO [stderr] 
Dec 11 15:39:28.508 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.508 INFO [stderr]   --> src/ctxmgr.rs:18:6
Dec 11 15:39:28.508 INFO [stderr]    |
Dec 11 15:39:28.508 INFO [stderr] 18 | impl<CTX_T> ContextManager<CTX_T> where CTX_T: Context + ::std::fmt::Debug {
Dec 11 15:39:28.508 INFO [stderr]    |      ^^^^^
Dec 11 15:39:28.508 INFO [stderr] 
Dec 11 15:39:28.509 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.509 INFO [stderr]    --> src/main.rs:206:21
Dec 11 15:39:28.509 INFO [stderr]     |
Dec 11 15:39:28.510 INFO [stderr] 206 | struct ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 11 15:39:28.510 INFO [stderr]     |                     ^^^^^
Dec 11 15:39:28.510 INFO [stderr] 
Dec 11 15:39:28.510 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.510 INFO [stderr]    --> src/main.rs:212:6
Dec 11 15:39:28.510 INFO [stderr]     |
Dec 11 15:39:28.510 INFO [stderr] 212 | impl<CTX_T> ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 11 15:39:28.510 INFO [stderr]     |      ^^^^^
Dec 11 15:39:28.510 INFO [stderr] 
Dec 11 15:39:28.510 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.510 INFO [stderr]    --> src/main.rs:222:6
Dec 11 15:39:28.510 INFO [stderr]     |
Dec 11 15:39:28.510 INFO [stderr] 222 | impl<CTX_T> hyper::server::NewService for ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context + std::fmt::Debug + 'static {
Dec 11 15:39:28.510 INFO [stderr]     |      ^^^^^
Dec 11 15:39:28.510 INFO [stderr] 
Dec 11 15:39:28.540 INFO [stderr] warning: method is never used: `send_text_message`
Dec 11 15:39:28.540 INFO [stderr]   --> src/twil_api.rs:60:5
Dec 11 15:39:28.540 INFO [stderr]    |
Dec 11 15:39:28.540 INFO [stderr] 60 |     pub fn send_text_message(&self, number: &str, msg:&str) -> impl Future<Item=serde_json::Value, Error=TwilioResponseError> {
Dec 11 15:39:28.540 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.540 INFO [stderr]    |
Dec 11 15:39:28.548 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 15:39:28.548 INFO [stderr] 
Dec 11 15:39:28.549 INFO [stderr] warning: function is never used: `not_allowed_error`
Dec 11 15:39:28.549 INFO [stderr]  --> src/responses.rs:6:1
Dec 11 15:39:28.549 INFO [stderr]   |
Dec 11 15:39:28.549 INFO [stderr] 6 | pub fn not_allowed_error(text: &str) -> hyper::Response{
Dec 11 15:39:28.549 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.549 INFO [stderr] 
Dec 11 15:39:28.549 INFO [stderr] warning: method is never used: `insert_ctx`
Dec 11 15:39:28.549 INFO [stderr]    --> src/main.rs:152:5
Dec 11 15:39:28.549 INFO [stderr]     |
Dec 11 15:39:28.549 INFO [stderr] 152 |     fn insert_ctx(&self) -> i32 {
Dec 11 15:39:28.549 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.549 INFO [stderr] 
Dec 11 15:39:28.556 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 15:39:28.556 INFO [stderr]  --> src/main.rs:1:12
Dec 11 15:39:28.556 INFO [stderr]   |
Dec 11 15:39:28.556 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 11 15:39:28.557 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 15:39:28.557 INFO [stderr]   |
Dec 11 15:39:28.557 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 15:39:28.557 INFO [stderr] 
Dec 11 15:39:28.559 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.560 INFO [stderr]   --> src/ctxmgr.rs:13:27
Dec 11 15:39:28.560 INFO [stderr]    |
Dec 11 15:39:28.560 INFO [stderr] 13 | pub struct ContextManager<CTX_T> where CTX_T : Context {
Dec 11 15:39:28.560 INFO [stderr]    |                           ^^^^^
Dec 11 15:39:28.560 INFO [stderr]    |
Dec 11 15:39:28.560 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 11 15:39:28.560 INFO [stderr] 
Dec 11 15:39:28.561 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.561 INFO [stderr]   --> src/ctxmgr.rs:12:10
Dec 11 15:39:28.561 INFO [stderr]    |
Dec 11 15:39:28.561 INFO [stderr] 12 | #[derive(Debug)]
Dec 11 15:39:28.561 INFO [stderr]    |          ^^^^^
Dec 11 15:39:28.561 INFO [stderr] 
Dec 11 15:39:28.562 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.562 INFO [stderr]   --> src/ctxmgr.rs:18:6
Dec 11 15:39:28.562 INFO [stderr]    |
Dec 11 15:39:28.562 INFO [stderr] 18 | impl<CTX_T> ContextManager<CTX_T> where CTX_T: Context + ::std::fmt::Debug {
Dec 11 15:39:28.562 INFO [stderr]    |      ^^^^^
Dec 11 15:39:28.563 INFO [stderr] 
Dec 11 15:39:28.564 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.564 INFO [stderr]    --> src/main.rs:206:21
Dec 11 15:39:28.565 INFO [stderr]     |
Dec 11 15:39:28.565 INFO [stderr] 206 | struct ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 11 15:39:28.565 INFO [stderr]     |                     ^^^^^
Dec 11 15:39:28.565 INFO [stderr] 
Dec 11 15:39:28.565 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.565 INFO [stderr]    --> src/main.rs:212:6
Dec 11 15:39:28.565 INFO [stderr]     |
Dec 11 15:39:28.566 INFO [stderr] 212 | impl<CTX_T> ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 11 15:39:28.566 INFO [stderr]     |      ^^^^^
Dec 11 15:39:28.566 INFO [stderr] 
Dec 11 15:39:28.566 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 11 15:39:28.566 INFO [stderr]    --> src/main.rs:222:6
Dec 11 15:39:28.566 INFO [stderr]     |
Dec 11 15:39:28.566 INFO [stderr] 222 | impl<CTX_T> hyper::server::NewService for ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context + std::fmt::Debug + 'static {
Dec 11 15:39:28.567 INFO [stderr]     |      ^^^^^
Dec 11 15:39:28.567 INFO [stderr] 
Dec 11 15:39:28.623 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.88s
Dec 11 15:39:28.632 INFO [stderr] su: No module specific data is present
Dec 11 15:39:30.322 INFO running `"docker" "inspect" "27a1b8d857d347a4e0808532c273e2c54ce4998f1b7183cd9a2efc447d8ca29d"`
Dec 11 15:39:30.672 INFO running `"docker" "rm" "-f" "27a1b8d857d347a4e0808532c273e2c54ce4998f1b7183cd9a2efc447d8ca29d"`
Dec 11 15:39:31.032 INFO [stdout] 27a1b8d857d347a4e0808532c273e2c54ce4998f1b7183cd9a2efc447d8ca29d