[INFO] crate ipfsapi 0.2.2 is already in cache
[INFO] extracting crate ipfsapi 0.2.2 into work/ex/clippy-test-run/sources/stable/reg/ipfsapi/0.2.2
[INFO] extracting crate ipfsapi 0.2.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ipfsapi/0.2.2
[INFO] validating manifest of ipfsapi-0.2.2 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 ipfsapi-0.2.2 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 ipfsapi-0.2.2
[INFO] finished frobbing ipfsapi-0.2.2
[INFO] frobbed toml for ipfsapi-0.2.2 written to work/ex/clippy-test-run/sources/stable/reg/ipfsapi/0.2.2/Cargo.toml
[INFO] started frobbing ipfsapi-0.2.2
[INFO] finished frobbing ipfsapi-0.2.2
[INFO] frobbed toml for ipfsapi-0.2.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/ipfsapi/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 ipfsapi-0.2.2 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/reg/ipfsapi/0.2.2:/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] c3d840a9f172a5e5406a9545147a988ab01684962fb29178903a706c81f29c1b
[INFO] running `"docker" "start" "-a" "c3d840a9f172a5e5406a9545147a988ab01684962fb29178903a706c81f29c1b"`
[INFO] [stderr]     Checking ipfsapi v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/lib.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             port: port
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `port`
[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/lib.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             port: port
[INFO] [stderr]    |             ^^^^^^^^^^ help: replace it with: `port`
[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: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:63:74
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let keys = json_resp.get("Keys").ok_or(err_msg(""))?.as_object().ok_or(err_msg(""))?;
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:63:42
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let keys = json_resp.get("Keys").ok_or(err_msg(""))?.as_object().ok_or(err_msg(""))?;
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/pin.rs:68:27
[INFO] [stderr]    |
[INFO] [stderr] 68 |                   pin_type: match &value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr]    |  ___________________________^
[INFO] [stderr] 69 | |                     &"direct" => PinType::Direct,
[INFO] [stderr] 70 | |                     &"indirect" => PinType::Indirect,
[INFO] [stderr] 71 | |                     &"recursive" => PinType::Recursive,
[INFO] [stderr] 72 | |                     _ => PinType::Direct
[INFO] [stderr] 73 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 pin_type: match value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr] 69 |                     "direct" => PinType::Direct,
[INFO] [stderr] 70 |                     "indirect" => PinType::Indirect,
[INFO] [stderr] 71 |                     "recursive" => PinType::Recursive,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:68:81
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 pin_type: match &value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr]    |                                                                                 ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:68:52
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 pin_type: match &value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:63:74
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let keys = json_resp.get("Keys").ok_or(err_msg(""))?.as_object().ok_or(err_msg(""))?;
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:63:42
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let keys = json_resp.get("Keys").ok_or(err_msg(""))?.as_object().ok_or(err_msg(""))?;
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to both the expression and the patterns
[INFO] [stderr]   --> src/pin.rs:68:27
[INFO] [stderr]    |
[INFO] [stderr] 68 |                   pin_type: match &value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr]    |  ___________________________^
[INFO] [stderr] 69 | |                     &"direct" => PinType::Direct,
[INFO] [stderr] 70 | |                     &"indirect" => PinType::Indirect,
[INFO] [stderr] 71 | |                     &"recursive" => PinType::Recursive,
[INFO] [stderr] 72 | |                     _ => PinType::Direct
[INFO] [stderr] 73 | |                 }
[INFO] [stderr]    | |_________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_ref_pats)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: try
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 pin_type: match value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr] 69 |                     "direct" => PinType::Direct,
[INFO] [stderr] 70 |                     "indirect" => PinType::Indirect,
[INFO] [stderr] 71 |                     "recursive" => PinType::Recursive,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:68:81
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 pin_type: match &value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr]    |                                                                                 ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `ok_or` followed by a function call
[INFO] [stderr]   --> src/pin.rs:68:52
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 pin_type: match &value.get("Type").ok_or(err_msg(""))?.as_str().ok_or(err_msg(""))? {
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^^ help: try this: `ok_or_else(|| err_msg(""))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: calling `as_bytes()` on a string literal
[INFO] [stderr]   --> src/block.rs:50:34
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let hash = api.block_put("Hello world".as_bytes()).unwrap();
[INFO] [stderr]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b"Hello world"`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::string_lit_as_bytes)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#string_lit_as_bytes
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.75s
[INFO] running `"docker" "inspect" "c3d840a9f172a5e5406a9545147a988ab01684962fb29178903a706c81f29c1b"`
[INFO] running `"docker" "rm" "-f" "c3d840a9f172a5e5406a9545147a988ab01684962fb29178903a706c81f29c1b"`
[INFO] [stdout] c3d840a9f172a5e5406a9545147a988ab01684962fb29178903a706c81f29c1b