Nov 16 15:40:15.737 INFO testing rjulian/hostname-service against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 15:40:15.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 15:40:16.163 INFO [stdout] e78224145090aaf343a2b14c90657f1e80f09530f053e2913dae316122e7a5d9
Nov 16 15:40:16.171 INFO running `"docker" "start" "-a" "e78224145090aaf343a2b14c90657f1e80f09530f053e2913dae316122e7a5d9"`
Nov 16 15:40:17.147 INFO [stderr] usermod: no changes
Nov 16 15:40:17.491 INFO [stderr]    Compiling openssl v0.9.23
Nov 16 15:40:17.503 INFO [stderr]    Compiling hex v0.2.0
Nov 16 15:40:17.503 INFO [stderr]    Compiling rand v0.3.20
Nov 16 15:40:17.503 INFO [stderr]    Compiling openssl-sys v0.9.24
Nov 16 15:40:17.507 INFO [stderr]    Compiling semver v0.6.0
Nov 16 15:40:17.531 INFO [stderr]    Compiling futures-cpupool v0.1.8
Nov 16 15:40:17.535 INFO [stderr]    Compiling mio v0.6.13
Nov 16 15:40:17.535 INFO [stderr]    Compiling mustache v0.8.2
Nov 16 15:40:18.791 INFO [stderr]    Compiling tokio-io v0.1.5
Nov 16 15:40:19.020 INFO [stderr]    Compiling url v1.6.0
Nov 16 15:40:26.343 INFO [stderr]    Compiling rustc_version v0.2.1
Nov 16 15:40:26.391 INFO [stderr]    Compiling hyper v0.10.13
Nov 16 15:40:26.407 INFO [stderr]    Compiling sha2 v0.7.0
Nov 16 15:40:26.416 INFO [stderr]    Compiling hmac v0.5.0
Nov 16 15:40:26.652 INFO [stderr]    Compiling tokio-core v0.1.12
Nov 16 15:40:28.518 INFO [stderr]    Compiling rusoto_core v0.31.0
Nov 16 15:40:33.527 INFO [stderr]    Compiling tokio-proto v0.1.1
Nov 16 15:40:38.146 INFO [stderr]    Compiling native-tls v0.1.5
Nov 16 15:40:39.327 INFO [stderr]    Compiling hyper v0.11.18
Nov 16 15:40:39.640 INFO [stderr]    Compiling tokio-tls v0.1.4
Nov 16 15:40:47.175 INFO [stderr]    Compiling hyper-native-tls v0.2.4
Nov 16 15:40:47.175 INFO [stderr]    Compiling nickel v0.10.1
Nov 16 15:40:55.464 INFO [stderr]    Compiling hyper-tls v0.1.2
Nov 16 15:40:56.561 INFO [stderr]    Compiling rusoto_credential v0.10.0
Nov 16 15:41:06.159 INFO [stderr]    Compiling rusoto_dynamodb v0.31.0
Nov 16 15:41:13.578 INFO [stderr]    Compiling hostname-service v0.0.1 (/source)
Nov 16 15:41:15.395 INFO [stderr] warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Nov 16 15:41:15.395 INFO [stderr]   --> src/main.rs:16:44
Nov 16 15:41:15.395 INFO [stderr]    |
Nov 16 15:41:15.395 INFO [stderr] 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType};
Nov 16 15:41:15.395 INFO [stderr]    |                                            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^
Nov 16 15:41:15.395 INFO [stderr]    |
Nov 16 15:41:15.395 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 15:41:15.395 INFO [stderr] 
Nov 16 15:41:15.395 INFO [stderr] warning: unused imports: `Json`, `ToJson`
Nov 16 15:41:15.395 INFO [stderr]   --> src/main.rs:22:29
Nov 16 15:41:15.395 INFO [stderr]    |
Nov 16 15:41:15.395 INFO [stderr] 22 | use rustc_serialize::json::{Json, ToJson};
Nov 16 15:41:15.395 INFO [stderr]    |                             ^^^^  ^^^^^^
Nov 16 15:41:15.395 INFO [stderr] 
Nov 16 15:41:15.395 INFO [stderr] warning: unused import: `Value`
Nov 16 15:41:15.395 INFO [stderr]   --> src/main.rs:23:25
Nov 16 15:41:15.395 INFO [stderr]    |
Nov 16 15:41:15.395 INFO [stderr] 23 | use serde_json::value::{Value};
Nov 16 15:41:15.395 INFO [stderr]    |                         ^^^^^
Nov 16 15:41:15.395 INFO [stderr] 
Nov 16 15:41:15.395 INFO [stderr] warning: unused import: `Forbidden`
Nov 16 15:41:15.395 INFO [stderr]   --> src/main.rs:26:40
Nov 16 15:41:15.395 INFO [stderr]    |
Nov 16 15:41:15.395 INFO [stderr] 26 | use nickel::status::StatusCode::{self, Forbidden};
Nov 16 15:41:15.395 INFO [stderr]    |                                        ^^^^^^^^^
Nov 16 15:41:15.395 INFO [stderr] 
Nov 16 15:41:15.551 INFO [stderr] warning: unused variable: `request`
Nov 16 15:41:15.552 INFO [stderr]   --> src/main.rs:34:39
Nov 16 15:41:15.552 INFO [stderr]    |
Nov 16 15:41:15.552 INFO [stderr] 34 |     router.get("/health", middleware! { |request, response|
Nov 16 15:41:15.553 INFO [stderr]    |                                          ^^^^^^^ help: consider using `_request` instead
Nov 16 15:41:15.553 INFO [stderr]    |
Nov 16 15:41:15.553 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 15:41:15.554 INFO [stderr] 
Nov 16 15:41:15.554 INFO [stderr] warning: unused variable: `request`
Nov 16 15:41:15.554 INFO [stderr]   --> src/main.rs:38:38
Nov 16 15:41:15.555 INFO [stderr]    |
Nov 16 15:41:15.555 INFO [stderr] 38 |     router.get("/hosts", middleware! { |request, response|
Nov 16 15:41:15.555 INFO [stderr]    |                                         ^^^^^^^ help: consider using `_request` instead
Nov 16 15:41:15.555 INFO [stderr] 
Nov 16 15:41:15.575 INFO [stderr] warning: variable `itemAttr` should have a snake case name such as `item_attr`
Nov 16 15:41:15.575 INFO [stderr]   --> src/main.rs:55:15
Nov 16 15:41:15.575 INFO [stderr]    |
Nov 16 15:41:15.575 INFO [stderr] 55 |                                     Some(itemAttr) => {
Nov 16 15:41:15.575 INFO [stderr]    |                                          ^^^^^^^^
Nov 16 15:41:15.575 INFO [stderr]    |
Nov 16 15:41:15.575 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 15:41:15.575 INFO [stderr] 
Nov 16 15:41:15.575 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 15:41:15.575 INFO [stderr]    --> src/main.rs:131:2
Nov 16 15:41:15.575 INFO [stderr]     |
Nov 16 15:41:15.575 INFO [stderr] 131 |     server.listen("0.0.0.0:9000");
Nov 16 15:41:15.575 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 15:41:15.575 INFO [stderr]     |
Nov 16 15:41:15.575 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 15:41:15.575 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 15:41:15.575 INFO [stderr] 
Nov 16 15:41:23.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Nov 16 15:41:23.080 INFO [stderr] su: No module specific data is present
Nov 16 15:41:23.850 INFO running `"docker" "inspect" "e78224145090aaf343a2b14c90657f1e80f09530f053e2913dae316122e7a5d9"`
Nov 16 15:41:24.028 INFO running `"docker" "rm" "-f" "e78224145090aaf343a2b14c90657f1e80f09530f053e2913dae316122e7a5d9"`
Nov 16 15:41:24.161 INFO [stdout] e78224145090aaf343a2b14c90657f1e80f09530f053e2913dae316122e7a5d9
Nov 16 15:41:24.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 15:41:24.527 INFO [stdout] 1741d0f5128a30b140f931924ce71db6b960f431891ff840fe566b4f547515f6
Nov 16 15:41:24.529 INFO running `"docker" "start" "-a" "1741d0f5128a30b140f931924ce71db6b960f431891ff840fe566b4f547515f6"`
Nov 16 15:41:25.715 INFO [stderr] usermod: no changes
Nov 16 15:41:25.987 INFO [stderr]    Compiling hostname-service v0.0.1 (/source)
Nov 16 15:41:27.540 INFO [stderr] warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Nov 16 15:41:27.540 INFO [stderr]   --> src/main.rs:16:44
Nov 16 15:41:27.540 INFO [stderr]    |
Nov 16 15:41:27.540 INFO [stderr] 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType};
Nov 16 15:41:27.540 INFO [stderr]    |                                            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^
Nov 16 15:41:27.540 INFO [stderr]    |
Nov 16 15:41:27.540 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 15:41:27.540 INFO [stderr] 
Nov 16 15:41:27.540 INFO [stderr] warning: unused imports: `Json`, `ToJson`
Nov 16 15:41:27.540 INFO [stderr]   --> src/main.rs:22:29
Nov 16 15:41:27.540 INFO [stderr]    |
Nov 16 15:41:27.540 INFO [stderr] 22 | use rustc_serialize::json::{Json, ToJson};
Nov 16 15:41:27.540 INFO [stderr]    |                             ^^^^  ^^^^^^
Nov 16 15:41:27.540 INFO [stderr] 
Nov 16 15:41:27.540 INFO [stderr] warning: unused import: `Value`
Nov 16 15:41:27.540 INFO [stderr]   --> src/main.rs:23:25
Nov 16 15:41:27.540 INFO [stderr]    |
Nov 16 15:41:27.540 INFO [stderr] 23 | use serde_json::value::{Value};
Nov 16 15:41:27.540 INFO [stderr]    |                         ^^^^^
Nov 16 15:41:27.540 INFO [stderr] 
Nov 16 15:41:27.540 INFO [stderr] warning: unused import: `Forbidden`
Nov 16 15:41:27.540 INFO [stderr]   --> src/main.rs:26:40
Nov 16 15:41:27.540 INFO [stderr]    |
Nov 16 15:41:27.540 INFO [stderr] 26 | use nickel::status::StatusCode::{self, Forbidden};
Nov 16 15:41:27.540 INFO [stderr]    |                                        ^^^^^^^^^
Nov 16 15:41:27.540 INFO [stderr] 
Nov 16 15:41:27.675 INFO [stderr] warning: unused variable: `request`
Nov 16 15:41:27.676 INFO [stderr]   --> src/main.rs:34:39
Nov 16 15:41:27.676 INFO [stderr]    |
Nov 16 15:41:27.676 INFO [stderr] 34 |     router.get("/health", middleware! { |request, response|
Nov 16 15:41:27.676 INFO [stderr]    |                                          ^^^^^^^ help: consider using `_request` instead
Nov 16 15:41:27.676 INFO [stderr]    |
Nov 16 15:41:27.676 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 15:41:27.676 INFO [stderr] 
Nov 16 15:41:27.679 INFO [stderr] warning: unused variable: `request`
Nov 16 15:41:27.679 INFO [stderr]   --> src/main.rs:38:38
Nov 16 15:41:27.679 INFO [stderr]    |
Nov 16 15:41:27.679 INFO [stderr] 38 |     router.get("/hosts", middleware! { |request, response|
Nov 16 15:41:27.679 INFO [stderr]    |                                         ^^^^^^^ help: consider using `_request` instead
Nov 16 15:41:27.679 INFO [stderr] 
Nov 16 15:41:27.705 INFO [stderr] warning: variable `itemAttr` should have a snake case name such as `item_attr`
Nov 16 15:41:27.705 INFO [stderr]   --> src/main.rs:55:15
Nov 16 15:41:27.706 INFO [stderr]    |
Nov 16 15:41:27.706 INFO [stderr] 55 |                                     Some(itemAttr) => {
Nov 16 15:41:27.706 INFO [stderr]    |                                          ^^^^^^^^
Nov 16 15:41:27.707 INFO [stderr]    |
Nov 16 15:41:27.707 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 15:41:27.707 INFO [stderr] 
Nov 16 15:41:27.707 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 15:41:27.707 INFO [stderr]    --> src/main.rs:131:2
Nov 16 15:41:27.707 INFO [stderr]     |
Nov 16 15:41:27.707 INFO [stderr] 131 |     server.listen("0.0.0.0:9000");
Nov 16 15:41:27.707 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 15:41:27.707 INFO [stderr]     |
Nov 16 15:41:27.707 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 15:41:27.707 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 15:41:27.707 INFO [stderr] 
Nov 16 15:41:28.032 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Nov 16 15:41:28.046 INFO [stderr] su: No module specific data is present
Nov 16 15:41:28.402 INFO running `"docker" "inspect" "1741d0f5128a30b140f931924ce71db6b960f431891ff840fe566b4f547515f6"`
Nov 16 15:41:28.551 INFO running `"docker" "rm" "-f" "1741d0f5128a30b140f931924ce71db6b960f431891ff840fe566b4f547515f6"`
Nov 16 15:41:28.636 INFO [stdout] 1741d0f5128a30b140f931924ce71db6b960f431891ff840fe566b4f547515f6
Nov 16 15:41:28.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 15:41:28.952 INFO [stdout] f18a176df398dc1854a716ca743425602886524a338d6824d1c781268eec2dd0
Nov 16 15:41:28.953 INFO running `"docker" "start" "-a" "f18a176df398dc1854a716ca743425602886524a338d6824d1c781268eec2dd0"`
Nov 16 15:41:29.923 INFO [stderr] usermod: no changes
Nov 16 15:41:30.139 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
Nov 16 15:41:30.156 INFO [stderr]      Running /target/debug/deps/hostname_service-135dbbeabc7dced7
Nov 16 15:41:30.165 INFO [stdout] 
Nov 16 15:41:30.165 INFO [stdout] running 0 tests
Nov 16 15:41:30.165 INFO [stdout] 
Nov 16 15:41:30.165 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 15:41:30.165 INFO [stdout] 
Nov 16 15:41:30.169 INFO [stderr] su: No module specific data is present
Nov 16 15:41:30.433 INFO running `"docker" "inspect" "f18a176df398dc1854a716ca743425602886524a338d6824d1c781268eec2dd0"`
Nov 16 15:41:30.521 INFO running `"docker" "rm" "-f" "f18a176df398dc1854a716ca743425602886524a338d6824d1c781268eec2dd0"`
Nov 16 15:41:30.654 INFO [stdout] f18a176df398dc1854a716ca743425602886524a338d6824d1c781268eec2dd0