[INFO] crate todoist-rs 0.1.0 is already in cache
[INFO] extracting crate todoist-rs 0.1.0 into work/ex/clippy-test-run/sources/stable/reg/todoist-rs/0.1.0
[INFO] extracting crate todoist-rs 0.1.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/todoist-rs/0.1.0
[INFO] validating manifest of todoist-rs-0.1.0 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 todoist-rs-0.1.0 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 todoist-rs-0.1.0
[INFO] finished frobbing todoist-rs-0.1.0
[INFO] frobbed toml for todoist-rs-0.1.0 written to work/ex/clippy-test-run/sources/stable/reg/todoist-rs/0.1.0/Cargo.toml
[INFO] started frobbing todoist-rs-0.1.0
[INFO] finished frobbing todoist-rs-0.1.0
[INFO] frobbed toml for todoist-rs-0.1.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/todoist-rs/0.1.0/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 todoist-rs-0.1.0 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/reg/todoist-rs/0.1.0:/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] dadcfa172ee11f0ece30a56a7a384bb75d6240744893b12fd9c1dffdd23f6129
[INFO] running `"docker" "start" "-a" "dadcfa172ee11f0ece30a56a7a384bb75d6240744893b12fd9c1dffdd23f6129"`
[INFO] [stderr]     Checking erased-serde v0.3.8
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking reqwest v0.8.8
[INFO] [stderr]     Checking todoist-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `serde`
[INFO] [stderr]  --> src/resource/item.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use serde;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/resource/item.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Deserializer`, `Serialize`, `Serializer`
[INFO] [stderr]  --> src/resource/item.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 | use serde::{Serialize, Deserialize, Serializer, Deserializer};
[INFO] [stderr]   |             ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::ser::SerializeSeq`
[INFO] [stderr]  --> src/resource/item.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use serde::ser::SerializeSeq;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/resource/label.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/resource/filter.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Deserializer`, `Serialize`, `Serializer`
[INFO] [stderr]  --> src/resource/filter.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::{Serialize, Deserialize, Serializer, Deserializer};
[INFO] [stderr]   |             ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::ser::SerializeSeq`
[INFO] [stderr]  --> src/resource/filter.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serde::ser::SerializeSeq;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/types/date.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 | const FORMAT : &'static str = "%a %d %b %Y %X %z";
[INFO] [stderr]   |                -^^^^^^^---- help: consider removing `'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: unused import: `super::*`
[INFO] [stderr]  --> src/tests.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::*;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `command::Create`
[INFO] [stderr]  --> src/tests.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use command::Create;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde`
[INFO] [stderr]  --> src/resource/item.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use serde;
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/resource/item.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Deserializer`, `Serialize`, `Serializer`
[INFO] [stderr]  --> src/resource/item.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 | use serde::{Serialize, Deserialize, Serializer, Deserializer};
[INFO] [stderr]   |             ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::ser::SerializeSeq`
[INFO] [stderr]  --> src/resource/item.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use serde::ser::SerializeSeq;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/resource/label.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/resource/filter.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Deserializer`, `Serialize`, `Serializer`
[INFO] [stderr]  --> src/resource/filter.rs:6:13
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::{Serialize, Deserialize, Serializer, Deserializer};
[INFO] [stderr]   |             ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::ser::SerializeSeq`
[INFO] [stderr]  --> src/resource/filter.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use serde::ser::SerializeSeq;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]  --> src/types/date.rs:9:17
[INFO] [stderr]   |
[INFO] [stderr] 9 | const FORMAT : &'static str = "%a %d %b %Y %X %z";
[INFO] [stderr]   |                -^^^^^^^---- help: consider removing `'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: method is never used: `project`
[INFO] [stderr]   --> src/resource/note.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     fn project(self) -> ProjectNote {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `project`
[INFO] [stderr]   --> src/resource/note.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     fn project(self) -> ProjectNote {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/resource/note.rs:122:48
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 x.link = value.next_element()?.unwrap_or("".to_string());
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[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: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/types/intbool.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |           IntBool(match v {
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 17 | |             true => 1,
[INFO] [stderr] 18 | |             false => 0,
[INFO] [stderr] 19 | |         })
[INFO] [stderr]    | |_________^ help: consider using an if/else expression: `if v { 1 } else { 0 }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]   --> src/types/intbool.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 | /         if self.0 == 0 {
[INFO] [stderr] 81 | |             true
[INFO] [stderr] 82 | |         } else {
[INFO] [stderr] 83 | |             false
[INFO] [stderr] 84 | |         }
[INFO] [stderr]    | |_________^ help: you can reduce it to: `self.0 == 0`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/types/error.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 | /         match self {
[INFO] [stderr] 29 | |             &Error::Request(ref e) => write!(f, "{}", e),
[INFO] [stderr] 30 | |             &Error::Serialize(ref e) => write!(f, "{}", e),
[INFO] [stderr] 31 | |         }
[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: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 28 |         match *self {
[INFO] [stderr] 29 |             Error::Request(ref e) => write!(f, "{}", e),
[INFO] [stderr] 30 |             Error::Serialize(ref e) => write!(f, "{}", e),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/types/error.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 | /         match self {
[INFO] [stderr] 38 | |             &Error::Request(_) => "request failed",
[INFO] [stderr] 39 | |             &Error::Serialize(_) => "invalid json",
[INFO] [stderr] 40 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 37 |         match *self {
[INFO] [stderr] 38 |             Error::Request(_) => "request failed",
[INFO] [stderr] 39 |             Error::Serialize(_) => "invalid json",
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: large size difference between variants
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     LiveNotification(resource::LiveNotification),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::large_enum_variant)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
[INFO] [stderr] help: consider boxing the large fields to reduce the total size of the enum
[INFO] [stderr]    |
[INFO] [stderr] 27 |     LiveNotification(Box<resource::LiveNotification>),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/resource/note.rs:122:48
[INFO] [stderr]     |
[INFO] [stderr] 122 |                 x.link = value.next_element()?.unwrap_or("".to_string());
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[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: you seem to be trying to match on a boolean expression
[INFO] [stderr]   --> src/types/intbool.rs:16:17
[INFO] [stderr]    |
[INFO] [stderr] 16 |           IntBool(match v {
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 17 | |             true => 1,
[INFO] [stderr] 18 | |             false => 0,
[INFO] [stderr] 19 | |         })
[INFO] [stderr]    | |_________^ help: consider using an if/else expression: `if v { 1 } else { 0 }`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::match_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_bool
[INFO] [stderr] 
[INFO] [stderr] warning: this if-then-else expression returns a bool literal
[INFO] [stderr]   --> src/types/intbool.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 | /         if self.0 == 0 {
[INFO] [stderr] 81 | |             true
[INFO] [stderr] 82 | |         } else {
[INFO] [stderr] 83 | |             false
[INFO] [stderr] 84 | |         }
[INFO] [stderr]    | |_________^ help: you can reduce it to: `self.0 == 0`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::needless_bool)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_bool
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/types/error.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 | /         match self {
[INFO] [stderr] 29 | |             &Error::Request(ref e) => write!(f, "{}", e),
[INFO] [stderr] 30 | |             &Error::Serialize(ref e) => write!(f, "{}", e),
[INFO] [stderr] 31 | |         }
[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: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 28 |         match *self {
[INFO] [stderr] 29 |             Error::Request(ref e) => write!(f, "{}", e),
[INFO] [stderr] 30 |             Error::Serialize(ref e) => write!(f, "{}", e),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: you don't need to add `&` to all patterns
[INFO] [stderr]   --> src/types/error.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 | /         match self {
[INFO] [stderr] 38 | |             &Error::Request(_) => "request failed",
[INFO] [stderr] 39 | |             &Error::Serialize(_) => "invalid json",
[INFO] [stderr] 40 | |         }
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_ref_pats
[INFO] [stderr] help: instead of prefixing all patterns with `&`, you can dereference the expression
[INFO] [stderr]    |
[INFO] [stderr] 37 |         match *self {
[INFO] [stderr] 38 |             Error::Request(_) => "request failed",
[INFO] [stderr] 39 |             Error::Serialize(_) => "invalid json",
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: large size difference between variants
[INFO] [stderr]   --> src/lib.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     LiveNotification(resource::LiveNotification),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::large_enum_variant)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#large_enum_variant
[INFO] [stderr] help: consider boxing the large fields to reduce the total size of the enum
[INFO] [stderr]    |
[INFO] [stderr] 27 |     LiveNotification(Box<resource::LiveNotification>),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.90s
[INFO] running `"docker" "inspect" "dadcfa172ee11f0ece30a56a7a384bb75d6240744893b12fd9c1dffdd23f6129"`
[INFO] running `"docker" "rm" "-f" "dadcfa172ee11f0ece30a56a7a384bb75d6240744893b12fd9c1dffdd23f6129"`
[INFO] [stdout] dadcfa172ee11f0ece30a56a7a384bb75d6240744893b12fd9c1dffdd23f6129