Dec 13 14:21:49.201 INFO testing keatinge/rust-twilio-script against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:21:49.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 13 14:21:49.594 INFO [stdout] b2f36ce5be301a29409e1ffe3754ef818fa2db683faa5dab4888a04096481573
Dec 13 14:21:49.597 INFO running `"docker" "start" "-a" "b2f36ce5be301a29409e1ffe3754ef818fa2db683faa5dab4888a04096481573"`
Dec 13 14:21:50.789 INFO [stderr] usermod: no changes
Dec 13 14:21:51.058 INFO [stderr]    Compiling iovec v0.1.1
Dec 13 14:21:51.079 INFO [stderr]    Compiling serde_json v1.0.9
Dec 13 14:21:51.079 INFO [stderr]    Compiling futures-cpupool v0.1.8
Dec 13 14:21:51.079 INFO [stderr]    Compiling native-tls v0.1.5
Dec 13 14:21:52.603 INFO [stderr]    Compiling bytes v0.4.6
Dec 13 14:21:52.603 INFO [stderr]    Compiling mio v0.6.12
Dec 13 14:21:56.159 INFO [stderr]    Compiling tokio-io v0.1.4
Dec 13 14:21:58.836 INFO [stderr]    Compiling tokio-core v0.1.12
Dec 13 14:22:03.310 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 13 14:22:03.310 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 13 14:22:06.584 INFO [stderr]    Compiling hyper v0.11.13
Dec 13 14:22:16.599 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 13 14:22:18.184 INFO [stderr]    Compiling twilio_2 v0.1.0 (/source)
Dec 13 14:22:20.175 INFO [stderr] warning: unused import: `Basic`
Dec 13 14:22:20.175 INFO [stderr]  --> src/twiml.rs:5:21
Dec 13 14:22:20.175 INFO [stderr]   |
Dec 13 14:22:20.175 INFO [stderr] 5 | use hyper::header::{Basic, ContentType, ContentLength};
Dec 13 14:22:20.175 INFO [stderr]   |                     ^^^^^
Dec 13 14:22:20.175 INFO [stderr]   |
Dec 13 14:22:20.175 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:22:20.175 INFO [stderr] 
Dec 13 14:22:20.407 INFO [stderr] warning: unused variable: `ngrok_handle`
Dec 13 14:22:20.407 INFO [stderr]    --> src/main.rs:234:9
Dec 13 14:22:20.407 INFO [stderr]     |
Dec 13 14:22:20.407 INFO [stderr] 234 |     let ngrok_handle = std::thread::spawn(|| std::process::Command::new("ngrok")
Dec 13 14:22:20.407 INFO [stderr]     |         ^^^^^^^^^^^^ help: consider using `_ngrok_handle` instead
Dec 13 14:22:20.407 INFO [stderr]     |
Dec 13 14:22:20.407 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 14:22:20.407 INFO [stderr] 
Dec 13 14:22:20.407 INFO [stderr] warning: unused variable: `call_future`
Dec 13 14:22:20.407 INFO [stderr]    --> src/main.rs:298:9
Dec 13 14:22:20.407 INFO [stderr]     |
Dec 13 14:22:20.407 INFO [stderr] 298 |     let call_future = twilio_client.start_call("+12038324888", &format!("{}?path=&id={}", pub_url, 1));
Dec 13 14:22:20.407 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_call_future` instead
Dec 13 14:22:20.407 INFO [stderr] 
Dec 13 14:22:20.407 INFO [stderr] warning: unused variable: `server`
Dec 13 14:22:20.407 INFO [stderr]    --> src/main.rs:305:9
Dec 13 14:22:20.407 INFO [stderr]     |
Dec 13 14:22:20.407 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 13 14:22:20.407 INFO [stderr]     |         ^^^^^^ help: consider using `_server` instead
Dec 13 14:22:20.407 INFO [stderr] 
Dec 13 14:22:20.407 INFO [stderr] warning: unused variable: `new_path`
Dec 13 14:22:20.407 INFO [stderr]    --> src/main.rs:139:72
Dec 13 14:22:20.407 INFO [stderr]     |
Dec 13 14:22:20.407 INFO [stderr] 139 |                 Some((&script::Action::HangupWithMessage(ref msg), ref new_path)) => {
Dec 13 14:22:20.407 INFO [stderr]     |                                                                        ^^^^^^^^ help: consider using `_new_path` instead
Dec 13 14:22:20.407 INFO [stderr] 
Dec 13 14:22:20.407 INFO [stderr] warning: unused variable: `method`
Dec 13 14:22:20.407 INFO [stderr]   --> src/main.rs:71:14
Dec 13 14:22:20.410 INFO [stderr]    |
Dec 13 14:22:20.411 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 13 14:22:20.411 INFO [stderr]    |              ^^^^^^ help: consider using `_method` instead
Dec 13 14:22:20.411 INFO [stderr] 
Dec 13 14:22:20.411 INFO [stderr] warning: unused variable: `headers`
Dec 13 14:22:20.411 INFO [stderr]   --> src/main.rs:71:30
Dec 13 14:22:20.411 INFO [stderr]    |
Dec 13 14:22:20.411 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 13 14:22:20.411 INFO [stderr]    |                              ^^^^^^^ help: consider using `_headers` instead
Dec 13 14:22:20.416 INFO [stderr] 
Dec 13 14:22:20.491 INFO [stderr] warning: method is never used: `send_text_message`
Dec 13 14:22:20.491 INFO [stderr]   --> src/twil_api.rs:60:5
Dec 13 14:22:20.491 INFO [stderr]    |
Dec 13 14:22:20.491 INFO [stderr] 60 |     pub fn send_text_message(&self, number: &str, msg:&str) -> impl Future<Item=serde_json::Value, Error=TwilioResponseError> {
Dec 13 14:22:20.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:20.491 INFO [stderr]    |
Dec 13 14:22:20.491 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 14:22:20.491 INFO [stderr] 
Dec 13 14:22:20.491 INFO [stderr] warning: function is never used: `not_allowed_error`
Dec 13 14:22:20.491 INFO [stderr]  --> src/responses.rs:6:1
Dec 13 14:22:20.491 INFO [stderr]   |
Dec 13 14:22:20.491 INFO [stderr] 6 | pub fn not_allowed_error(text: &str) -> hyper::Response{
Dec 13 14:22:20.491 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:20.491 INFO [stderr] 
Dec 13 14:22:20.491 INFO [stderr] warning: method is never used: `insert_ctx`
Dec 13 14:22:20.491 INFO [stderr]    --> src/main.rs:152:5
Dec 13 14:22:20.491 INFO [stderr]     |
Dec 13 14:22:20.491 INFO [stderr] 152 |     fn insert_ctx(&self) -> i32 {
Dec 13 14:22:20.491 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:20.491 INFO [stderr] 
Dec 13 14:22:20.491 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 14:22:20.491 INFO [stderr]  --> src/main.rs:1:12
Dec 13 14:22:20.491 INFO [stderr]   |
Dec 13 14:22:20.491 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 13 14:22:20.491 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:20.491 INFO [stderr]   |
Dec 13 14:22:20.491 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 14:22:20.491 INFO [stderr] 
Dec 13 14:22:20.491 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:20.491 INFO [stderr]   --> src/ctxmgr.rs:13:27
Dec 13 14:22:20.491 INFO [stderr]    |
Dec 13 14:22:20.491 INFO [stderr] 13 | pub struct ContextManager<CTX_T> where CTX_T : Context {
Dec 13 14:22:20.491 INFO [stderr]    |                           ^^^^^
Dec 13 14:22:20.491 INFO [stderr]    |
Dec 13 14:22:20.491 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 13 14:22:20.491 INFO [stderr] 
Dec 13 14:22:20.495 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:20.495 INFO [stderr]   --> src/ctxmgr.rs:12:10
Dec 13 14:22:20.495 INFO [stderr]    |
Dec 13 14:22:20.495 INFO [stderr] 12 | #[derive(Debug)]
Dec 13 14:22:20.495 INFO [stderr]    |          ^^^^^
Dec 13 14:22:20.495 INFO [stderr] 
Dec 13 14:22:20.495 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:20.495 INFO [stderr]   --> src/ctxmgr.rs:18:6
Dec 13 14:22:20.495 INFO [stderr]    |
Dec 13 14:22:20.495 INFO [stderr] 18 | impl<CTX_T> ContextManager<CTX_T> where CTX_T: Context + ::std::fmt::Debug {
Dec 13 14:22:20.495 INFO [stderr]    |      ^^^^^
Dec 13 14:22:20.495 INFO [stderr] 
Dec 13 14:22:20.495 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:20.495 INFO [stderr]    --> src/main.rs:206:21
Dec 13 14:22:20.495 INFO [stderr]     |
Dec 13 14:22:20.495 INFO [stderr] 206 | struct ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 13 14:22:20.495 INFO [stderr]     |                     ^^^^^
Dec 13 14:22:20.495 INFO [stderr] 
Dec 13 14:22:20.495 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:20.495 INFO [stderr]    --> src/main.rs:212:6
Dec 13 14:22:20.495 INFO [stderr]     |
Dec 13 14:22:20.495 INFO [stderr] 212 | impl<CTX_T> ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 13 14:22:20.495 INFO [stderr]     |      ^^^^^
Dec 13 14:22:20.495 INFO [stderr] 
Dec 13 14:22:20.495 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:20.495 INFO [stderr]    --> src/main.rs:222:6
Dec 13 14:22:20.495 INFO [stderr]     |
Dec 13 14:22:20.495 INFO [stderr] 222 | impl<CTX_T> hyper::server::NewService for ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context + std::fmt::Debug + 'static {
Dec 13 14:22:20.495 INFO [stderr]     |      ^^^^^
Dec 13 14:22:20.495 INFO [stderr] 
Dec 13 14:22:25.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.85s
Dec 13 14:22:25.741 INFO [stderr] su: No module specific data is present
Dec 13 14:22:26.264 INFO running `"docker" "inspect" "b2f36ce5be301a29409e1ffe3754ef818fa2db683faa5dab4888a04096481573"`
Dec 13 14:22:26.434 INFO running `"docker" "rm" "-f" "b2f36ce5be301a29409e1ffe3754ef818fa2db683faa5dab4888a04096481573"`
Dec 13 14:22:26.611 INFO [stdout] b2f36ce5be301a29409e1ffe3754ef818fa2db683faa5dab4888a04096481573
Dec 13 14:22:26.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 13 14:22:26.931 INFO [stdout] 38f3a9360e16a8ec8df8f61ac25cc51ed8bbf27c6e5ae68ba76e194575f491f3
Dec 13 14:22:26.933 INFO running `"docker" "start" "-a" "38f3a9360e16a8ec8df8f61ac25cc51ed8bbf27c6e5ae68ba76e194575f491f3"`
Dec 13 14:22:28.431 INFO [stderr] usermod: no changes
Dec 13 14:22:28.643 INFO [stderr]    Compiling twilio_2 v0.1.0 (/source)
Dec 13 14:22:30.337 INFO [stderr] warning: unused import: `Basic`
Dec 13 14:22:30.337 INFO [stderr]  --> src/twiml.rs:5:21
Dec 13 14:22:30.337 INFO [stderr]   |
Dec 13 14:22:30.337 INFO [stderr] 5 | use hyper::header::{Basic, ContentType, ContentLength};
Dec 13 14:22:30.337 INFO [stderr]   |                     ^^^^^
Dec 13 14:22:30.337 INFO [stderr]   |
Dec 13 14:22:30.337 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:22:30.337 INFO [stderr] 
Dec 13 14:22:30.540 INFO [stderr] warning: unused variable: `ngrok_handle`
Dec 13 14:22:30.540 INFO [stderr]    --> src/main.rs:234:9
Dec 13 14:22:30.540 INFO [stderr]     |
Dec 13 14:22:30.540 INFO [stderr] 234 |     let ngrok_handle = std::thread::spawn(|| std::process::Command::new("ngrok")
Dec 13 14:22:30.540 INFO [stderr]     |         ^^^^^^^^^^^^ help: consider using `_ngrok_handle` instead
Dec 13 14:22:30.540 INFO [stderr]     |
Dec 13 14:22:30.540 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 14:22:30.540 INFO [stderr] 
Dec 13 14:22:30.540 INFO [stderr] warning: unused variable: `call_future`
Dec 13 14:22:30.540 INFO [stderr]    --> src/main.rs:298:9
Dec 13 14:22:30.540 INFO [stderr]     |
Dec 13 14:22:30.540 INFO [stderr] 298 |     let call_future = twilio_client.start_call("+12038324888", &format!("{}?path=&id={}", pub_url, 1));
Dec 13 14:22:30.540 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_call_future` instead
Dec 13 14:22:30.540 INFO [stderr] 
Dec 13 14:22:30.540 INFO [stderr] warning: unused variable: `server`
Dec 13 14:22:30.540 INFO [stderr]    --> src/main.rs:305:9
Dec 13 14:22:30.540 INFO [stderr]     |
Dec 13 14:22:30.540 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 13 14:22:30.540 INFO [stderr]     |         ^^^^^^ help: consider using `_server` instead
Dec 13 14:22:30.540 INFO [stderr] 
Dec 13 14:22:30.540 INFO [stderr] warning: unused variable: `new_path`
Dec 13 14:22:30.540 INFO [stderr]    --> src/main.rs:139:72
Dec 13 14:22:30.540 INFO [stderr]     |
Dec 13 14:22:30.540 INFO [stderr] 139 |                 Some((&script::Action::HangupWithMessage(ref msg), ref new_path)) => {
Dec 13 14:22:30.540 INFO [stderr]     |                                                                        ^^^^^^^^ help: consider using `_new_path` instead
Dec 13 14:22:30.540 INFO [stderr] 
Dec 13 14:22:30.540 INFO [stderr] warning: unused variable: `method`
Dec 13 14:22:30.540 INFO [stderr]   --> src/main.rs:71:14
Dec 13 14:22:30.540 INFO [stderr]    |
Dec 13 14:22:30.540 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 13 14:22:30.540 INFO [stderr]    |              ^^^^^^ help: consider using `_method` instead
Dec 13 14:22:30.540 INFO [stderr] 
Dec 13 14:22:30.541 INFO [stderr] warning: unused variable: `headers`
Dec 13 14:22:30.541 INFO [stderr]   --> src/main.rs:71:30
Dec 13 14:22:30.541 INFO [stderr]    |
Dec 13 14:22:30.541 INFO [stderr] 71 |         let (method, uri, _, headers, body) = req.deconstruct();
Dec 13 14:22:30.541 INFO [stderr]    |                              ^^^^^^^ help: consider using `_headers` instead
Dec 13 14:22:30.541 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: method is never used: `send_text_message`
Dec 13 14:22:30.639 INFO [stderr]   --> src/twil_api.rs:60:5
Dec 13 14:22:30.639 INFO [stderr]    |
Dec 13 14:22:30.639 INFO [stderr] 60 |     pub fn send_text_message(&self, number: &str, msg:&str) -> impl Future<Item=serde_json::Value, Error=TwilioResponseError> {
Dec 13 14:22:30.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:30.639 INFO [stderr]    |
Dec 13 14:22:30.639 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: function is never used: `not_allowed_error`
Dec 13 14:22:30.639 INFO [stderr]  --> src/responses.rs:6:1
Dec 13 14:22:30.639 INFO [stderr]   |
Dec 13 14:22:30.639 INFO [stderr] 6 | pub fn not_allowed_error(text: &str) -> hyper::Response{
Dec 13 14:22:30.639 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: method is never used: `insert_ctx`
Dec 13 14:22:30.639 INFO [stderr]    --> src/main.rs:152:5
Dec 13 14:22:30.639 INFO [stderr]     |
Dec 13 14:22:30.639 INFO [stderr] 152 |     fn insert_ctx(&self) -> i32 {
Dec 13 14:22:30.639 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 13 14:22:30.639 INFO [stderr]  --> src/main.rs:1:12
Dec 13 14:22:30.639 INFO [stderr]   |
Dec 13 14:22:30.639 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 13 14:22:30.639 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:22:30.639 INFO [stderr]   |
Dec 13 14:22:30.639 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:30.639 INFO [stderr]   --> src/ctxmgr.rs:13:27
Dec 13 14:22:30.639 INFO [stderr]    |
Dec 13 14:22:30.639 INFO [stderr] 13 | pub struct ContextManager<CTX_T> where CTX_T : Context {
Dec 13 14:22:30.639 INFO [stderr]    |                           ^^^^^
Dec 13 14:22:30.639 INFO [stderr]    |
Dec 13 14:22:30.639 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:30.639 INFO [stderr]   --> src/ctxmgr.rs:12:10
Dec 13 14:22:30.639 INFO [stderr]    |
Dec 13 14:22:30.639 INFO [stderr] 12 | #[derive(Debug)]
Dec 13 14:22:30.639 INFO [stderr]    |          ^^^^^
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.639 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:30.639 INFO [stderr]   --> src/ctxmgr.rs:18:6
Dec 13 14:22:30.639 INFO [stderr]    |
Dec 13 14:22:30.639 INFO [stderr] 18 | impl<CTX_T> ContextManager<CTX_T> where CTX_T: Context + ::std::fmt::Debug {
Dec 13 14:22:30.639 INFO [stderr]    |      ^^^^^
Dec 13 14:22:30.639 INFO [stderr] 
Dec 13 14:22:30.647 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:30.647 INFO [stderr]    --> src/main.rs:206:21
Dec 13 14:22:30.647 INFO [stderr]     |
Dec 13 14:22:30.647 INFO [stderr] 206 | struct ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 13 14:22:30.647 INFO [stderr]     |                     ^^^^^
Dec 13 14:22:30.647 INFO [stderr] 
Dec 13 14:22:30.647 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:30.647 INFO [stderr]    --> src/main.rs:212:6
Dec 13 14:22:30.647 INFO [stderr]     |
Dec 13 14:22:30.647 INFO [stderr] 212 | impl<CTX_T> ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context {
Dec 13 14:22:30.647 INFO [stderr]     |      ^^^^^
Dec 13 14:22:30.647 INFO [stderr] 
Dec 13 14:22:30.647 INFO [stderr] warning: type parameter `CTX_T` should have a camel case name such as `CtxT`
Dec 13 14:22:30.647 INFO [stderr]    --> src/main.rs:222:6
Dec 13 14:22:30.647 INFO [stderr]     |
Dec 13 14:22:30.647 INFO [stderr] 222 | impl<CTX_T> hyper::server::NewService for ServiceMaker<CTX_T> where CTX_T : ctxmgr::Context + std::fmt::Debug + 'static {
Dec 13 14:22:30.647 INFO [stderr]     |      ^^^^^
Dec 13 14:22:30.647 INFO [stderr] 
Dec 13 14:22:31.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Dec 13 14:22:31.163 INFO [stderr] su: No module specific data is present
Dec 13 14:22:32.243 INFO running `"docker" "inspect" "38f3a9360e16a8ec8df8f61ac25cc51ed8bbf27c6e5ae68ba76e194575f491f3"`
Dec 13 14:22:32.554 INFO running `"docker" "rm" "-f" "38f3a9360e16a8ec8df8f61ac25cc51ed8bbf27c6e5ae68ba76e194575f491f3"`
Dec 13 14:22:32.866 INFO [stdout] 38f3a9360e16a8ec8df8f61ac25cc51ed8bbf27c6e5ae68ba76e194575f491f3
Dec 13 14:22:32.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 13 14:22:33.575 INFO [stdout] 091a3d14efadb5584f3ee7742acae0418750006da829edb60d1b743470074873
Dec 13 14:22:33.583 INFO running `"docker" "start" "-a" "091a3d14efadb5584f3ee7742acae0418750006da829edb60d1b743470074873"`
Dec 13 14:22:34.920 INFO [stderr] usermod: no changes
Dec 13 14:22:35.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
Dec 13 14:22:35.139 INFO [stderr]      Running /target/debug/deps/twilio_2-4f73a4bda49cd1bd
Dec 13 14:22:35.143 INFO [stdout] 
Dec 13 14:22:35.143 INFO [stdout] running 0 tests
Dec 13 14:22:35.143 INFO [stdout] 
Dec 13 14:22:35.143 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:22:35.143 INFO [stdout] 
Dec 13 14:22:35.147 INFO [stderr] su: No module specific data is present
Dec 13 14:22:35.911 INFO running `"docker" "inspect" "091a3d14efadb5584f3ee7742acae0418750006da829edb60d1b743470074873"`
Dec 13 14:22:36.134 INFO running `"docker" "rm" "-f" "091a3d14efadb5584f3ee7742acae0418750006da829edb60d1b743470074873"`
Dec 13 14:22:36.438 INFO [stdout] 091a3d14efadb5584f3ee7742acae0418750006da829edb60d1b743470074873