[INFO] updating cached repository nikelmwann/garbageproxy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nikelmwann/garbageproxy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nikelmwann/garbageproxy" "work/ex/clippy-test-run/sources/stable/gh/nikelmwann/garbageproxy"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/nikelmwann/garbageproxy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nikelmwann/garbageproxy" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nikelmwann/garbageproxy"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nikelmwann/garbageproxy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 578e92d56fc410a58f0b93195aef52a47cfbe3fb
[INFO] sha for GitHub repo nikelmwann/garbageproxy: 578e92d56fc410a58f0b93195aef52a47cfbe3fb
[INFO] validating manifest of nikelmwann/garbageproxy on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nikelmwann/garbageproxy on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nikelmwann/garbageproxy
[INFO] finished frobbing nikelmwann/garbageproxy
[INFO] frobbed toml for nikelmwann/garbageproxy written to work/ex/clippy-test-run/sources/stable/gh/nikelmwann/garbageproxy/Cargo.toml
[INFO] started frobbing nikelmwann/garbageproxy
[INFO] finished frobbing nikelmwann/garbageproxy
[INFO] frobbed toml for nikelmwann/garbageproxy written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/nikelmwann/garbageproxy/Cargo.toml
[INFO] crate nikelmwann/garbageproxy has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting nikelmwann/garbageproxy against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/nikelmwann/garbageproxy:/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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 771dafe777394abde7214059873b7c92ef0946dc37adc65dea2c9165ca854724
[INFO] running `"docker" "start" "-a" "771dafe777394abde7214059873b7c92ef0946dc37adc65dea2c9165ca854724"`
[INFO] [stderr]    Compiling libc v0.2.29
[INFO] [stderr]    Compiling futures v0.1.14
[INFO] [stderr]     Checking untrusted v0.5.0
[INFO] [stderr]     Checking adler32 v1.0.1
[INFO] [stderr]     Checking quick-error v1.2.0
[INFO] [stderr]     Checking cached v0.4.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.12
[INFO] [stderr]    Compiling openssl-sys v0.9.17
[INFO] [stderr]     Checking time v0.1.38
[INFO] [stderr]     Checking num_cpus v1.6.2
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking xml-rs v0.6.1
[INFO] [stderr]     Checking net2 v0.2.31
[INFO] [stderr]     Checking tokio-timer v0.1.2
[INFO] [stderr]     Checking serde_json v0.9.10
[INFO] [stderr]     Checking libflate v0.1.11
[INFO] [stderr]     Checking futures-cpupool v0.1.5
[INFO] [stderr]    Compiling rand v0.3.16
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking bytes v0.4.5
[INFO] [stderr]     Checking retry v0.4.0
[INFO] [stderr]     Checking mio v0.6.10
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]    Compiling rusoto_core v0.27.0
[INFO] [stderr]     Checking hyper v0.10.12
[INFO] [stderr]     Checking serde_urlencoded v0.4.3
[INFO] [stderr]     Checking serde_urlencoded v0.5.1
[INFO] [stderr]    Compiling openssl v0.9.17
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]     Checking tokio-io v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.11
[INFO] [stderr]     Checking tokio-core v0.1.9
[INFO] [stderr]    Compiling rayon v0.7.1
[INFO] [stderr]     Checking handlebars v0.28.3
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]    Compiling ring v0.11.0
[INFO] [stderr]     Checking native-tls v0.1.4
[INFO] [stderr]     Checking hyper-native-tls v0.2.4
[INFO] [stderr]     Checking reqwest v0.4.0
[INFO] [stderr]     Checking reqwest v0.6.2
[INFO] [stderr]     Checking hyper v0.11.2
[INFO] [stderr]     Checking rusoto_credential v0.7.0
[INFO] [stderr]     Checking webpki v0.14.0
[INFO] [stderr]     Checking backtrace v0.3.2
[INFO] [stderr]     Checking rustls v0.9.0
[INFO] [stderr]     Checking webpki-roots v0.11.0
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking rusoto_ec2 v0.27.0
[INFO] [stderr]     Checking acme-client v0.4.3
[INFO] [stderr]     Checking dotenv v0.10.1
[INFO] [stderr]     Checking tokio-rustls v0.2.4
[INFO] [stderr]     Checking hyper-rustls v0.9.0
[INFO] [stderr]     Checking garbageproxy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]   --> src/main.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 | #[allow(unused_doc_comment)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]   --> src/main.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 | #[allow(unused_doc_comment)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(renamed_and_removed_lints)] on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(conservative_impl_trait)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(slice_patterns)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `garbageproxy`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(conservative_impl_trait)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(slice_patterns)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `garbageproxy`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "771dafe777394abde7214059873b7c92ef0946dc37adc65dea2c9165ca854724"`
[INFO] running `"docker" "rm" "-f" "771dafe777394abde7214059873b7c92ef0946dc37adc65dea2c9165ca854724"`
[INFO] [stdout] 771dafe777394abde7214059873b7c92ef0946dc37adc65dea2c9165ca854724