[INFO] updating cached repository muktakosh/unicorn
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/muktakosh/unicorn
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/muktakosh/unicorn" "work/ex/clippy-test-run/sources/stable/gh/muktakosh/unicorn"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/muktakosh/unicorn'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/muktakosh/unicorn" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/muktakosh/unicorn"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/muktakosh/unicorn'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 55b0a35021b16ac3e8ca162e57bd8c70748fbf0b
[INFO] sha for GitHub repo muktakosh/unicorn: 55b0a35021b16ac3e8ca162e57bd8c70748fbf0b
[INFO] validating manifest of muktakosh/unicorn 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 muktakosh/unicorn 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 muktakosh/unicorn
[INFO] finished frobbing muktakosh/unicorn
[INFO] frobbed toml for muktakosh/unicorn written to work/ex/clippy-test-run/sources/stable/gh/muktakosh/unicorn/Cargo.toml
[INFO] started frobbing muktakosh/unicorn
[INFO] finished frobbing muktakosh/unicorn
[INFO] frobbed toml for muktakosh/unicorn written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/muktakosh/unicorn/Cargo.toml
[INFO] crate muktakosh/unicorn 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 muktakosh/unicorn against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/muktakosh/unicorn:/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] c01e66d66bd1129ac9cf3b339210c84398793c919d1ce1263cb1bdd561f84329
[INFO] running `"docker" "start" "-a" "c01e66d66bd1129ac9cf3b339210c84398793c919d1ce1263cb1bdd561f84329"`
[INFO] [stderr]    Compiling syntex_pos v0.52.0
[INFO] [stderr]    Compiling syn v0.10.5
[INFO] [stderr]     Checking net2 v0.2.26
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]    Compiling term v0.4.4
[INFO] [stderr]     Checking miow v0.1.5
[INFO] [stderr]    Compiling syntex_errors v0.52.0
[INFO] [stderr]     Checking mio v0.5.1
[INFO] [stderr]    Compiling serde_codegen_internals v0.11.3
[INFO] [stderr]    Compiling syntex_syntax v0.52.0
[INFO] [stderr]     Checking ws v0.5.3
[INFO] [stderr]    Compiling syntex v0.52.0
[INFO] [stderr]    Compiling serde_codegen v0.8.21
[INFO] [stderr]    Compiling libunicorn v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/api/topic.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             tx: tx,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `tx`
[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/router.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |             id: id,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `id`
[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/topic.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             tx: tx,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `tx`
[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/router.rs:22:13
[INFO] [stderr]    |
[INFO] [stderr] 22 |             id: id,
[INFO] [stderr]    |             ^^^^^^ help: replace it with: `id`
[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: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:143:36
[INFO] [stderr]     |
[INFO] [stderr] 143 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:143:46
[INFO] [stderr]     |
[INFO] [stderr] 143 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:302:36
[INFO] [stderr]     |
[INFO] [stderr] 302 |                     const FIELDS: &'static [&'static str] = &["services"];
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:302:46
[INFO] [stderr]     |
[INFO] [stderr] 302 |                     const FIELDS: &'static [&'static str] = &["services"];
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:469:36
[INFO] [stderr]     |
[INFO] [stderr] 469 |                     const FIELDS: &'static [&'static str] = &["ip", "port"];
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:469:46
[INFO] [stderr]     |
[INFO] [stderr] 469 |                     const FIELDS: &'static [&'static str] = &["ip", "port"];
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:629:36
[INFO] [stderr]     |
[INFO] [stderr] 629 |                     const FIELDS: &'static [&'static str] = &["topic_id"];
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:629:46
[INFO] [stderr]     |
[INFO] [stderr] 629 |                     const FIELDS: &'static [&'static str] = &["topic_id"];
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:808:36
[INFO] [stderr]     |
[INFO] [stderr] 808 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:808:46
[INFO] [stderr]     |
[INFO] [stderr] 808 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1024:36
[INFO] [stderr]      |
[INFO] [stderr] 1024 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1024:46
[INFO] [stderr]      |
[INFO] [stderr] 1024 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1176:36
[INFO] [stderr]      |
[INFO] [stderr] 1176 |                     const FIELDS: &'static [&'static str] = &["method"];
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1176:46
[INFO] [stderr]      |
[INFO] [stderr] 1176 |                     const FIELDS: &'static [&'static str] = &["method"];
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1353:36
[INFO] [stderr]      |
[INFO] [stderr] 1353 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1353:46
[INFO] [stderr]      |
[INFO] [stderr] 1353 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1534:36
[INFO] [stderr]      |
[INFO] [stderr] 1534 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1534:46
[INFO] [stderr]      |
[INFO] [stderr] 1534 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1740:36
[INFO] [stderr]      |
[INFO] [stderr] 1740 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1740:46
[INFO] [stderr]      |
[INFO] [stderr] 1740 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:143:36
[INFO] [stderr]     |
[INFO] [stderr] 143 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:143:46
[INFO] [stderr]     |
[INFO] [stderr] 143 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:302:36
[INFO] [stderr]     |
[INFO] [stderr] 302 |                     const FIELDS: &'static [&'static str] = &["services"];
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:302:46
[INFO] [stderr]     |
[INFO] [stderr] 302 |                     const FIELDS: &'static [&'static str] = &["services"];
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:469:36
[INFO] [stderr]     |
[INFO] [stderr] 469 |                     const FIELDS: &'static [&'static str] = &["ip", "port"];
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:469:46
[INFO] [stderr]     |
[INFO] [stderr] 469 |                     const FIELDS: &'static [&'static str] = &["ip", "port"];
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:629:36
[INFO] [stderr]     |
[INFO] [stderr] 629 |                     const FIELDS: &'static [&'static str] = &["topic_id"];
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:629:46
[INFO] [stderr]     |
[INFO] [stderr] 629 |                     const FIELDS: &'static [&'static str] = &["topic_id"];
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:808:36
[INFO] [stderr]     |
[INFO] [stderr] 808 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:808:46
[INFO] [stderr]     |
[INFO] [stderr] 808 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1024:36
[INFO] [stderr]      |
[INFO] [stderr] 1024 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1024:46
[INFO] [stderr]      |
[INFO] [stderr] 1024 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1176:36
[INFO] [stderr]      |
[INFO] [stderr] 1176 |                     const FIELDS: &'static [&'static str] = &["method"];
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1176:46
[INFO] [stderr]      |
[INFO] [stderr] 1176 |                     const FIELDS: &'static [&'static str] = &["method"];
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1353:36
[INFO] [stderr]      |
[INFO] [stderr] 1353 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1353:46
[INFO] [stderr]      |
[INFO] [stderr] 1353 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1534:36
[INFO] [stderr]      |
[INFO] [stderr] 1534 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1534:46
[INFO] [stderr]      |
[INFO] [stderr] 1534 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1740:36
[INFO] [stderr]      |
[INFO] [stderr] 1740 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                   -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1740:46
[INFO] [stderr]      |
[INFO] [stderr] 1740 |                     const FIELDS: &'static [&'static str] =
[INFO] [stderr]      |                                             -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/router.rs:80:21
[INFO] [stderr]    |
[INFO] [stderr] 80 |         if let Some(mut t) = self.topics.get_mut(topic_id) {
[INFO] [stderr]    |                     ----^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/router.rs:80:21
[INFO] [stderr]    |
[INFO] [stderr] 80 |         if let Some(mut t) = self.topics.get_mut(topic_id) {
[INFO] [stderr]    |                     ----^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `network::websocket::APIHandler<'a, H>`
[INFO] [stderr]   --> src/network/websocket.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | /     pub fn new() -> Self {
[INFO] [stderr] 26 | |         APIHandler { handlers: HashMap::new() }
[INFO] [stderr] 27 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `network::websocket::WebSocket<'a, H>`
[INFO] [stderr]    --> src/network/websocket.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 | /     pub fn new() -> Self {
[INFO] [stderr] 143 | |         // Do more stuff here
[INFO] [stderr] 144 | |         WebSocket {
[INFO] [stderr] 145 | |             sock: None,
[INFO] [stderr] 146 | |             handler: APIHandler::new(),
[INFO] [stderr] 147 | |         }
[INFO] [stderr] 148 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 141 | impl Default for network::websocket::WebSocket<'a, H> {
[INFO] [stderr] 142 |     fn default() -> Self {
[INFO] [stderr] 143 |         Self::new()
[INFO] [stderr] 144 |     }
[INFO] [stderr] 145 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: you should consider deriving a `Default` implementation for `network::websocket::APIHandler<'a, H>`
[INFO] [stderr]   --> src/network/websocket.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 | /     pub fn new() -> Self {
[INFO] [stderr] 26 | |         APIHandler { handlers: HashMap::new() }
[INFO] [stderr] 27 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::new_without_default_derive)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default_derive
[INFO] [stderr] help: try this
[INFO] [stderr]    |
[INFO] [stderr] 20 | #[derive(Default)]
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:161:45
[INFO] [stderr]     |
[INFO] [stderr] 161 |                              "NewAccount" , 0 + 1 + 1 ));
[INFO] [stderr]     |                                             ^^^^^
[INFO] [stderr] warning: you should consider adding a `Default` implementation for `network::websocket::WebSocket<'a, H>`
[INFO] [stderr]    --> src/network/websocket.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 | /     pub fn new() -> Self {
[INFO] [stderr] 143 | |         // Do more stuff here
[INFO] [stderr] 144 | |         WebSocket {
[INFO] [stderr] 145 | |             sock: None,
[INFO] [stderr] 146 | |             handler: APIHandler::new(),
[INFO] [stderr] 147 | |         }
[INFO] [stderr] 148 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::new_without_default)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 141 | impl Default for network::websocket::WebSocket<'a, H> {
[INFO] [stderr] 142 |     fn default() -> Self {
[INFO] [stderr] 143 |         Self::new()
[INFO] [stderr] 144 |     }
[INFO] [stderr] 145 | }
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:318:74
[INFO] [stderr]     |
[INFO] [stderr] 318 |                         try!(_serializer . serialize_struct ( "Config" , 0 + 1
[INFO] [stderr]     |                                                                          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:486:42
[INFO] [stderr]     |
[INFO] [stderr] 486 |                              "Service" , 0 + 1 + 1 ));
[INFO] [stderr]     |                                          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:161:45
[INFO] [stderr]     |
[INFO] [stderr] 161 |                              "NewAccount" , 0 + 1 + 1 ));
[INFO] [stderr]     |                                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::identity_op)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:318:74
[INFO] [stderr]     |
[INFO] [stderr] 318 |                         try!(_serializer . serialize_struct ( "Config" , 0 + 1
[INFO] [stderr]     |                                                                          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:646:46
[INFO] [stderr]     |
[INFO] [stderr] 646 |                              "TopicCreate" , 0 + 1 ));
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:486:42
[INFO] [stderr]     |
[INFO] [stderr] 486 |                              "Service" , 0 + 1 + 1 ));
[INFO] [stderr]     |                                          ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:646:46
[INFO] [stderr]     |
[INFO] [stderr] 646 |                              "TopicCreate" , 0 + 1 ));
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:826:49
[INFO] [stderr]     |
[INFO] [stderr] 826 |                              "TopicSubscribe" , 0 + 1 + 1 ));
[INFO] [stderr]     |                                                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]    --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:826:49
[INFO] [stderr]     |
[INFO] [stderr] 826 |                              "TopicSubscribe" , 0 + 1 + 1 ));
[INFO] [stderr]     |                                                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1042:47
[INFO] [stderr]      |
[INFO] [stderr] 1042 |                              "TopicPublish" , 0 + 1 + 1 + 1 ));
[INFO] [stderr]      |                                               ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1193:49
[INFO] [stderr]      |
[INFO] [stderr] 1193 |                              "MessageRequest" , 0 + 1 ));
[INFO] [stderr]      |                                                 ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1042:47
[INFO] [stderr]      |
[INFO] [stderr] 1042 |                              "TopicPublish" , 0 + 1 + 1 + 1 ));
[INFO] [stderr]      |                                               ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1373:53
[INFO] [stderr]      |
[INFO] [stderr] 1373 |                              "MessageRequestText" , 0 + 1 + 1 ));
[INFO] [stderr]      |                                                     ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1193:49
[INFO] [stderr]      |
[INFO] [stderr] 1193 |                              "MessageRequest" , 0 + 1 ));
[INFO] [stderr]      |                                                 ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1552:55
[INFO] [stderr]      |
[INFO] [stderr] 1552 |                              "MessageRequestBinary" , 0 + 1 + 1 ));
[INFO] [stderr]      |                                                       ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1758:50
[INFO] [stderr]      |
[INFO] [stderr] 1758 |                              "MessageResponse" , 0 + 1 + 1 + 1 ));
[INFO] [stderr]      |                                                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1373:53
[INFO] [stderr]      |
[INFO] [stderr] 1373 |                              "MessageRequestText" , 0 + 1 + 1 ));
[INFO] [stderr]      |                                                     ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1552:55
[INFO] [stderr]      |
[INFO] [stderr] 1552 |                              "MessageRequestBinary" , 0 + 1 + 1 ));
[INFO] [stderr]      |                                                       ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr] warning: the operation is ineffective. Consider reducing it to `1`
[INFO] [stderr]     --> /opt/crater/target/debug/build/libunicorn-5fc5afe32abaeff6/out/schema.rs:1758:50
[INFO] [stderr]      |
[INFO] [stderr] 1758 |                              "MessageResponse" , 0 + 1 + 1 + 1 ));
[INFO] [stderr]      |                                                  ^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#identity_op
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "c01e66d66bd1129ac9cf3b339210c84398793c919d1ce1263cb1bdd561f84329"`
[INFO] running `"docker" "rm" "-f" "c01e66d66bd1129ac9cf3b339210c84398793c919d1ce1263cb1bdd561f84329"`
[INFO] [stdout] c01e66d66bd1129ac9cf3b339210c84398793c919d1ce1263cb1bdd561f84329