[INFO] updating cached repository jhoudan/rustcastai
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jhoudan/rustcastai
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jhoudan/rustcastai" "work/ex/clippy-test-run/sources/stable/gh/jhoudan/rustcastai"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/jhoudan/rustcastai'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jhoudan/rustcastai" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jhoudan/rustcastai"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jhoudan/rustcastai'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 124848811431cdefe1021f1d8d2f7f1f1fd6a992
[INFO] sha for GitHub repo jhoudan/rustcastai: 124848811431cdefe1021f1d8d2f7f1f1fd6a992
[INFO] validating manifest of jhoudan/rustcastai 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 jhoudan/rustcastai 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 jhoudan/rustcastai
[INFO] finished frobbing jhoudan/rustcastai
[INFO] frobbed toml for jhoudan/rustcastai written to work/ex/clippy-test-run/sources/stable/gh/jhoudan/rustcastai/Cargo.toml
[INFO] started frobbing jhoudan/rustcastai
[INFO] finished frobbing jhoudan/rustcastai
[INFO] frobbed toml for jhoudan/rustcastai written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/jhoudan/rustcastai/Cargo.toml
[INFO] crate jhoudan/rustcastai 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 jhoudan/rustcastai against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-3/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/jhoudan/rustcastai:/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] a210ca4ef6735848be64907970b140590bc20ea97087d88ac00f85ce2650107e
[INFO] running `"docker" "start" "-a" "a210ca4ef6735848be64907970b140590bc20ea97087d88ac00f85ce2650107e"`
[INFO] [stderr]    Compiling openssl v0.9.6
[INFO] [stderr]     Checking serde v0.9.6
[INFO] [stderr]    Compiling syn v0.11.4
[INFO] [stderr]    Compiling openssl-sys v0.9.6
[INFO] [stderr]    Compiling hyper v0.10.4
[INFO] [stderr]     Checking idna v0.1.0
[INFO] [stderr]     Checking url v1.4.0
[INFO] [stderr]    Compiling serde_codegen_internals v0.13.0
[INFO] [stderr]    Compiling serde_derive v0.9.6
[INFO] [stderr]     Checking native-tls v0.1.1
[INFO] [stderr]     Checking serde_json v0.9.5
[INFO] [stderr]     Checking serde_urlencoded v0.4.2
[INFO] [stderr]     Checking hyper-native-tls v0.2.2
[INFO] [stderr]     Checking reqwest v0.4.0
[INFO] [stderr]     Checking rustcastai v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/client.rs:34:21
[INFO] [stderr]    |
[INFO] [stderr] 34 |                     token: token,
[INFO] [stderr]    |                     ^^^^^^^^^^^^ help: replace it with: `token`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/client.rs:36:21
[INFO] [stderr]    |
[INFO] [stderr] 36 |                     client: client,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^ help: replace it with: `client`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api_client.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |                 token: token,
[INFO] [stderr]    |                 ^^^^^^^^^^^^ help: replace it with: `token`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api_client.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 user_slug: user_slug,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `user_slug`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api_client.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 bot_slug: bot_slug,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `bot_slug`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/client.rs:34:21
[INFO] [stderr]    |
[INFO] [stderr] 34 |                     token: token,
[INFO] [stderr]    |                     ^^^^^^^^^^^^ help: replace it with: `token`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/client.rs:36:21
[INFO] [stderr]    |
[INFO] [stderr] 36 |                     client: client,
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^ help: replace it with: `client`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api_client.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |                 token: token,
[INFO] [stderr]    |                 ^^^^^^^^^^^^ help: replace it with: `token`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api_client.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 user_slug: user_slug,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `user_slug`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api_client.rs:27:17
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 bot_slug: bot_slug,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^ help: replace it with: `bot_slug`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(custom_attribute)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `rustcastai`.
[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/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(custom_attribute)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `rustcastai`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a210ca4ef6735848be64907970b140590bc20ea97087d88ac00f85ce2650107e"`
[INFO] running `"docker" "rm" "-f" "a210ca4ef6735848be64907970b140590bc20ea97087d88ac00f85ce2650107e"`
[INFO] [stdout] a210ca4ef6735848be64907970b140590bc20ea97087d88ac00f85ce2650107e