Dec 05 09:59:45.754 INFO testing rjulian/hostname-service against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 09:59:45.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 09:59:46.090 INFO [stdout] 7f87ee1900593d86f881ec21ff58c562c4b0c269753745fe5730c445ab944aa7
Dec 05 09:59:46.094 INFO running `"docker" "start" "-a" "7f87ee1900593d86f881ec21ff58c562c4b0c269753745fe5730c445ab944aa7"`
Dec 05 09:59:47.104 INFO [stderr] usermod: no changes
Dec 05 09:59:47.392 INFO [stderr]    Compiling openssl v0.9.23
Dec 05 09:59:47.408 INFO [stderr]    Compiling semver v0.6.0
Dec 05 09:59:47.408 INFO [stderr]    Compiling mustache v0.8.2
Dec 05 09:59:47.408 INFO [stderr]    Compiling hyper v0.10.13
Dec 05 09:59:47.408 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 05 09:59:48.904 INFO [stderr]    Compiling rustc_version v0.2.1
Dec 05 09:59:51.969 INFO [stderr]    Compiling rusoto_core v0.31.0
Dec 05 09:59:53.424 INFO [stderr]    Compiling hyper v0.11.18
Dec 05 09:59:57.108 INFO [stderr]    Compiling native-tls v0.1.5
Dec 05 09:59:58.072 INFO [stderr]    Compiling tokio-tls v0.1.4
Dec 05 10:00:01.716 INFO [stderr]    Compiling hyper-native-tls v0.2.4
Dec 05 10:00:01.716 INFO [stderr]    Compiling nickel v0.10.1
Dec 05 10:00:07.164 INFO [stderr]    Compiling hyper-tls v0.1.2
Dec 05 10:00:08.872 INFO [stderr]    Compiling rusoto_credential v0.10.0
Dec 05 10:00:19.181 INFO [stderr]    Compiling rusoto_dynamodb v0.31.0
Dec 05 10:00:26.472 INFO [stderr]    Compiling hostname-service v0.0.1 (/source)
Dec 05 10:00:28.348 INFO [stderr] warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Dec 05 10:00:28.348 INFO [stderr]   --> src/main.rs:16:44
Dec 05 10:00:28.348 INFO [stderr]    |
Dec 05 10:00:28.348 INFO [stderr] 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType};
Dec 05 10:00:28.348 INFO [stderr]    |                                            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^
Dec 05 10:00:28.348 INFO [stderr]    |
Dec 05 10:00:28.348 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 10:00:28.348 INFO [stderr] 
Dec 05 10:00:28.348 INFO [stderr] warning: unused imports: `Json`, `ToJson`
Dec 05 10:00:28.348 INFO [stderr]   --> src/main.rs:22:29
Dec 05 10:00:28.348 INFO [stderr]    |
Dec 05 10:00:28.348 INFO [stderr] 22 | use rustc_serialize::json::{Json, ToJson};
Dec 05 10:00:28.348 INFO [stderr]    |                             ^^^^  ^^^^^^
Dec 05 10:00:28.348 INFO [stderr] 
Dec 05 10:00:28.348 INFO [stderr] warning: unused import: `Value`
Dec 05 10:00:28.349 INFO [stderr]   --> src/main.rs:23:25
Dec 05 10:00:28.349 INFO [stderr]    |
Dec 05 10:00:28.349 INFO [stderr] 23 | use serde_json::value::{Value};
Dec 05 10:00:28.349 INFO [stderr]    |                         ^^^^^
Dec 05 10:00:28.349 INFO [stderr] 
Dec 05 10:00:28.349 INFO [stderr] warning: unused import: `Forbidden`
Dec 05 10:00:28.349 INFO [stderr]   --> src/main.rs:26:40
Dec 05 10:00:28.349 INFO [stderr]    |
Dec 05 10:00:28.349 INFO [stderr] 26 | use nickel::status::StatusCode::{self, Forbidden};
Dec 05 10:00:28.349 INFO [stderr]    |                                        ^^^^^^^^^
Dec 05 10:00:28.349 INFO [stderr] 
Dec 05 10:00:28.492 INFO [stderr] warning: unused variable: `request`
Dec 05 10:00:28.492 INFO [stderr]   --> src/main.rs:34:39
Dec 05 10:00:28.492 INFO [stderr]    |
Dec 05 10:00:28.492 INFO [stderr] 34 |     router.get("/health", middleware! { |request, response|
Dec 05 10:00:28.492 INFO [stderr]    |                                          ^^^^^^^ help: consider using `_request` instead
Dec 05 10:00:28.492 INFO [stderr]    |
Dec 05 10:00:28.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 10:00:28.492 INFO [stderr] 
Dec 05 10:00:28.492 INFO [stderr] warning: unused variable: `request`
Dec 05 10:00:28.492 INFO [stderr]   --> src/main.rs:38:38
Dec 05 10:00:28.492 INFO [stderr]    |
Dec 05 10:00:28.492 INFO [stderr] 38 |     router.get("/hosts", middleware! { |request, response|
Dec 05 10:00:28.492 INFO [stderr]    |                                         ^^^^^^^ help: consider using `_request` instead
Dec 05 10:00:28.492 INFO [stderr] 
Dec 05 10:00:28.516 INFO [stderr] warning: variable `itemAttr` should have a snake case name such as `item_attr`
Dec 05 10:00:28.516 INFO [stderr]   --> src/main.rs:55:15
Dec 05 10:00:28.516 INFO [stderr]    |
Dec 05 10:00:28.516 INFO [stderr] 55 |                                     Some(itemAttr) => {
Dec 05 10:00:28.516 INFO [stderr]    |                                          ^^^^^^^^
Dec 05 10:00:28.516 INFO [stderr]    |
Dec 05 10:00:28.516 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 10:00:28.516 INFO [stderr] 
Dec 05 10:00:28.516 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 10:00:28.516 INFO [stderr]    --> src/main.rs:131:2
Dec 05 10:00:28.516 INFO [stderr]     |
Dec 05 10:00:28.516 INFO [stderr] 131 |     server.listen("0.0.0.0:9000");
Dec 05 10:00:28.516 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:00:28.516 INFO [stderr]     |
Dec 05 10:00:28.516 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 10:00:28.516 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 10:00:28.516 INFO [stderr] 
Dec 05 10:00:37.145 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.01s
Dec 05 10:00:37.164 INFO [stderr] su: No module specific data is present
Dec 05 10:00:37.929 INFO running `"docker" "inspect" "7f87ee1900593d86f881ec21ff58c562c4b0c269753745fe5730c445ab944aa7"`
Dec 05 10:00:38.167 INFO running `"docker" "rm" "-f" "7f87ee1900593d86f881ec21ff58c562c4b0c269753745fe5730c445ab944aa7"`
Dec 05 10:00:38.444 INFO [stdout] 7f87ee1900593d86f881ec21ff58c562c4b0c269753745fe5730c445ab944aa7
Dec 05 10:00:38.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:00:38.930 INFO [stdout] f6e26b2bad9e0fa69e52f319902169aa40d8ffa4c025b59b452d4159422a4acf
Dec 05 10:00:38.932 INFO running `"docker" "start" "-a" "f6e26b2bad9e0fa69e52f319902169aa40d8ffa4c025b59b452d4159422a4acf"`
Dec 05 10:00:40.492 INFO [stderr] usermod: no changes
Dec 05 10:00:40.727 INFO [stderr]    Compiling hostname-service v0.0.1 (/source)
Dec 05 10:00:42.588 INFO [stderr] warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Dec 05 10:00:42.588 INFO [stderr]   --> src/main.rs:16:44
Dec 05 10:00:42.588 INFO [stderr]    |
Dec 05 10:00:42.588 INFO [stderr] 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType};
Dec 05 10:00:42.588 INFO [stderr]    |                                            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^
Dec 05 10:00:42.588 INFO [stderr]    |
Dec 05 10:00:42.588 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 10:00:42.588 INFO [stderr] 
Dec 05 10:00:42.588 INFO [stderr] warning: unused imports: `Json`, `ToJson`
Dec 05 10:00:42.588 INFO [stderr]   --> src/main.rs:22:29
Dec 05 10:00:42.588 INFO [stderr]    |
Dec 05 10:00:42.588 INFO [stderr] 22 | use rustc_serialize::json::{Json, ToJson};
Dec 05 10:00:42.588 INFO [stderr]    |                             ^^^^  ^^^^^^
Dec 05 10:00:42.588 INFO [stderr] 
Dec 05 10:00:42.588 INFO [stderr] warning: unused import: `Value`
Dec 05 10:00:42.588 INFO [stderr]   --> src/main.rs:23:25
Dec 05 10:00:42.588 INFO [stderr]    |
Dec 05 10:00:42.588 INFO [stderr] 23 | use serde_json::value::{Value};
Dec 05 10:00:42.588 INFO [stderr]    |                         ^^^^^
Dec 05 10:00:42.589 INFO [stderr] 
Dec 05 10:00:42.589 INFO [stderr] warning: unused import: `Forbidden`
Dec 05 10:00:42.589 INFO [stderr]   --> src/main.rs:26:40
Dec 05 10:00:42.589 INFO [stderr]    |
Dec 05 10:00:42.589 INFO [stderr] 26 | use nickel::status::StatusCode::{self, Forbidden};
Dec 05 10:00:42.589 INFO [stderr]    |                                        ^^^^^^^^^
Dec 05 10:00:42.589 INFO [stderr] 
Dec 05 10:00:42.724 INFO [stderr] warning: unused variable: `request`
Dec 05 10:00:42.724 INFO [stderr]   --> src/main.rs:34:39
Dec 05 10:00:42.724 INFO [stderr]    |
Dec 05 10:00:42.724 INFO [stderr] 34 |     router.get("/health", middleware! { |request, response|
Dec 05 10:00:42.724 INFO [stderr]    |                                          ^^^^^^^ help: consider using `_request` instead
Dec 05 10:00:42.724 INFO [stderr]    |
Dec 05 10:00:42.724 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 10:00:42.724 INFO [stderr] 
Dec 05 10:00:42.724 INFO [stderr] warning: unused variable: `request`
Dec 05 10:00:42.724 INFO [stderr]   --> src/main.rs:38:38
Dec 05 10:00:42.724 INFO [stderr]    |
Dec 05 10:00:42.724 INFO [stderr] 38 |     router.get("/hosts", middleware! { |request, response|
Dec 05 10:00:42.724 INFO [stderr]    |                                         ^^^^^^^ help: consider using `_request` instead
Dec 05 10:00:42.724 INFO [stderr] 
Dec 05 10:00:42.752 INFO [stderr] warning: variable `itemAttr` should have a snake case name such as `item_attr`
Dec 05 10:00:42.752 INFO [stderr]   --> src/main.rs:55:15
Dec 05 10:00:42.752 INFO [stderr]    |
Dec 05 10:00:42.752 INFO [stderr] 55 |                                     Some(itemAttr) => {
Dec 05 10:00:42.752 INFO [stderr]    |                                          ^^^^^^^^
Dec 05 10:00:42.752 INFO [stderr]    |
Dec 05 10:00:42.752 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 10:00:42.752 INFO [stderr] 
Dec 05 10:00:42.752 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 10:00:42.752 INFO [stderr]    --> src/main.rs:131:2
Dec 05 10:00:42.752 INFO [stderr]     |
Dec 05 10:00:42.752 INFO [stderr] 131 |     server.listen("0.0.0.0:9000");
Dec 05 10:00:42.752 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:00:42.752 INFO [stderr]     |
Dec 05 10:00:42.752 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 10:00:42.752 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 10:00:42.752 INFO [stderr] 
Dec 05 10:00:43.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
Dec 05 10:00:43.160 INFO [stderr] su: No module specific data is present
Dec 05 10:00:43.486 INFO running `"docker" "inspect" "f6e26b2bad9e0fa69e52f319902169aa40d8ffa4c025b59b452d4159422a4acf"`
Dec 05 10:00:43.642 INFO running `"docker" "rm" "-f" "f6e26b2bad9e0fa69e52f319902169aa40d8ffa4c025b59b452d4159422a4acf"`
Dec 05 10:00:43.944 INFO [stdout] f6e26b2bad9e0fa69e52f319902169aa40d8ffa4c025b59b452d4159422a4acf
Dec 05 10:00:43.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:00:44.367 INFO [stdout] d72c2f929def3f25be297b5b57a7b1b8828ee3bae94c87f43f7f27302496ccef
Dec 05 10:00:44.370 INFO running `"docker" "start" "-a" "d72c2f929def3f25be297b5b57a7b1b8828ee3bae94c87f43f7f27302496ccef"`
Dec 05 10:00:45.408 INFO [stderr] usermod: no changes
Dec 05 10:00:45.592 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 05 10:00:45.610 INFO [stderr]      Running /target/debug/deps/hostname_service-8e5981436ea07b6d
Dec 05 10:00:45.618 INFO [stdout] 
Dec 05 10:00:45.618 INFO [stdout] running 0 tests
Dec 05 10:00:45.618 INFO [stdout] 
Dec 05 10:00:45.618 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 10:00:45.618 INFO [stdout] 
Dec 05 10:00:45.623 INFO [stderr] su: No module specific data is present
Dec 05 10:00:46.050 INFO running `"docker" "inspect" "d72c2f929def3f25be297b5b57a7b1b8828ee3bae94c87f43f7f27302496ccef"`
Dec 05 10:00:46.366 INFO running `"docker" "rm" "-f" "d72c2f929def3f25be297b5b57a7b1b8828ee3bae94c87f43f7f27302496ccef"`
Dec 05 10:00:46.668 INFO [stdout] d72c2f929def3f25be297b5b57a7b1b8828ee3bae94c87f43f7f27302496ccef