[INFO] updating cached repository rjulian/hostname-service [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/rjulian/hostname-service [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/rjulian/hostname-service" "work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rjulian/hostname-service"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rjulian/hostname-service'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/rjulian/hostname-service" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rjulian/hostname-service"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rjulian/hostname-service'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 45d8c12065b16b0dddda0c2c00c43f6b452b6625 [INFO] sha for GitHub repo rjulian/hostname-service: 45d8c12065b16b0dddda0c2c00c43f6b452b6625 [INFO] validating manifest of rjulian/hostname-service on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rjulian/hostname-service on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rjulian/hostname-service [INFO] finished frobbing rjulian/hostname-service [INFO] frobbed toml for rjulian/hostname-service written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/rjulian/hostname-service/Cargo.toml [INFO] started frobbing rjulian/hostname-service [INFO] finished frobbing rjulian/hostname-service [INFO] frobbed toml for rjulian/hostname-service written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rjulian/hostname-service/Cargo.toml [INFO] crate rjulian/hostname-service already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking rjulian/hostname-service against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-6/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/rjulian/hostname-service:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5012fdfebbfa3efcfdb6d20da86db5098f1ddff376b543c34817e0fd0cbf2f95 [INFO] running `"docker" "start" "-a" "5012fdfebbfa3efcfdb6d20da86db5098f1ddff376b543c34817e0fd0cbf2f95"` [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking mustache v0.8.2 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking hyper-native-tls v0.2.4 [INFO] [stderr] Checking nickel v0.10.1 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking digest v0.7.2 [INFO] [stderr] Checking sha2 v0.7.0 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Compiling rustc_version v0.2.1 [INFO] [stderr] Compiling rusoto_core v0.31.0 [INFO] [stderr] Checking hyper v0.11.18 [INFO] [stderr] Checking hyper-tls v0.1.2 [INFO] [stderr] Checking rusoto_credential v0.10.0 [INFO] [stderr] Checking rusoto_dynamodb v0.31.0 [INFO] [stderr] Checking hostname-service v0.0.1 (/opt/crater/workdir) [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/main.rs:134:26 [INFO] [stderr] | [INFO] [stderr] 134 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(crater_run)] on by default [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/main.rs:134:10 [INFO] [stderr] | [INFO] [stderr] 134 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/main.rs:140:26 [INFO] [stderr] | [INFO] [stderr] 140 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/main.rs:140:10 [INFO] [stderr] | [INFO] [stderr] 140 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response` [INFO] [stderr] --> src/main.rs:16:44 [INFO] [stderr] | [INFO] [stderr] 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Json`, `ToJson` [INFO] [stderr] --> src/main.rs:22:29 [INFO] [stderr] | [INFO] [stderr] 22 | use rustc_serialize::json::{Json, ToJson}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Value` [INFO] [stderr] --> src/main.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | use serde_json::value::{Value}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Forbidden` [INFO] [stderr] --> src/main.rs:26:40 [INFO] [stderr] | [INFO] [stderr] 26 | use nickel::status::StatusCode::{self, Forbidden}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/main.rs:134:26 [INFO] [stderr] | [INFO] [stderr] 134 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[deny(crater_run)] on by default [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/main.rs:134:10 [INFO] [stderr] | [INFO] [stderr] 134 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcEncodable` is unstable [INFO] [stderr] --> src/main.rs:140:26 [INFO] [stderr] | [INFO] [stderr] 140 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: `RustcDecodable` is unstable [INFO] [stderr] --> src/main.rs:140:10 [INFO] [stderr] | [INFO] [stderr] 140 | #[derive(RustcDecodable, RustcEncodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response` [INFO] [stderr] --> src/main.rs:16:44 [INFO] [stderr] | [INFO] [stderr] 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Json`, `ToJson` [INFO] [stderr] --> src/main.rs:22:29 [INFO] [stderr] | [INFO] [stderr] 22 | use rustc_serialize::json::{Json, ToJson}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Value` [INFO] [stderr] --> src/main.rs:23:25 [INFO] [stderr] | [INFO] [stderr] 23 | use serde_json::value::{Value}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Forbidden` [INFO] [stderr] --> src/main.rs:26:40 [INFO] [stderr] | [INFO] [stderr] 26 | use nickel::status::StatusCode::{self, Forbidden}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `hostname-service`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `hostname-service`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5012fdfebbfa3efcfdb6d20da86db5098f1ddff376b543c34817e0fd0cbf2f95"` [INFO] running `"docker" "rm" "-f" "5012fdfebbfa3efcfdb6d20da86db5098f1ddff376b543c34817e0fd0cbf2f95"` [INFO] [stdout] 5012fdfebbfa3efcfdb6d20da86db5098f1ddff376b543c34817e0fd0cbf2f95