[INFO] cloning repository https://github.com/eonil/ridl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eonil/ridl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonil%2Fridl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonil%2Fridl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 053b30be74a67416c3ff70e9c259022990a6db13
[INFO] testing eonil/ridl against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonil%2Fridl" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eonil/ridl on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eonil/ridl
[INFO] finished tweaking git repo https://github.com/eonil/ridl
[INFO] tweaked toml for git repo https://github.com/eonil/ridl written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/eonil/ridl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5612507d25d44464ddf9020e42dbb28bb9b00d1501998fdb19f2428e7a0cc590
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5612507d25d44464ddf9020e42dbb28bb9b00d1501998fdb19f2428e7a0cc590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5612507d25d44464ddf9020e42dbb28bb9b00d1501998fdb19f2428e7a0cc590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5612507d25d44464ddf9020e42dbb28bb9b00d1501998fdb19f2428e7a0cc590", kill_on_drop: false }`
[INFO] [stdout] 5612507d25d44464ddf9020e42dbb28bb9b00d1501998fdb19f2428e7a0cc590
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4851cb8f6baae6cd2131b17705802d03ec9340df6ad8e4687995e2b04442112
[INFO] running `Command { std: "docker" "start" "-a" "c4851cb8f6baae6cd2131b17705802d03ec9340df6ad8e4687995e2b04442112", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling ridl_derive v0.0.0 (/opt/rustwide/workdir/ridl_derive)
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling im v15.0.0
[INFO] [stderr]    Compiling im-rc v15.0.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling darling_core v0.13.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling extend v1.1.2
[INFO] [stderr]    Compiling darling_macro v0.13.1
[INFO] [stderr]    Compiling structopt v0.3.25
[INFO] [stderr]    Compiling darling v0.13.1
[INFO] [stderr]    Compiling strum v0.23.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling serde_test v1.0.133
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling serde_with v1.11.0
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling ridl v0.0.0 (/opt/rustwide/workdir/ridl)
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/scan/ty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/attr.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::scan::{err, err_with};
[INFO] [stdout]   |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/fn.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Attr, Type, Result, err, err_with, scan_attrs, scan_type};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attr`, `Type`, `err`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Type, Attr, Unknown, Result, Fn, unknown, err, err_with, scan_type, scan_attrs};
[INFO] [stdout]   |             ^^^^  ^^^^                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/type.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Result, err, err_with, SpanScan};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/attr.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::{ir, err, err_with};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::is_default`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::is_default;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ReferencedOrInlineSchema`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::ReferencedOrInlineSchema;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/media_type.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/codegen/response.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::model::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a type alias
[INFO] [stdout]  --> ridl/src/model/log.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[must_use]
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> ridl/src/scan/ir/type.rs:50:38
[INFO] [stdout]    |
[INFO] [stdout] 50 | ...                   Lifetime(x) => continue,
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `KAttrRESTHTTPMethod`
[INFO] [stdout]   --> ridl/src/model/attr.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub type KAttrRESTHTTPMethod = String;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `KAttrRESTHTTPPath`
[INFO] [stdout]   --> ridl/src/model/attr.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub type KAttrRESTHTTPPath = String;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Unknown`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Unknown {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Span`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | type Span = crate::model::KSpan;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `unknown`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn unknown<T:syn::spanned::Spanned>(x:&T, message:&str) -> Unknown {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_attrs`
[INFO] [stdout]  --> ridl/src/scan/ir/attr.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn scan_attrs(x:&Vec<syn::Attribute>) -> Result<Vec<Attr>> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Fn`
[INFO] [stdout]  --> ridl/src/scan/ir/fn.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Fn {
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_fn`
[INFO] [stdout]   --> ridl/src/scan/ir/fn.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn scan_fn(x:&syn::ItemFn) -> Result<Fn> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Trait`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Trait {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `TraitItem`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TraitItem {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn scan_trait(x:&syn::ItemTrait) -> Result<Trait> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait_item`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn scan_trait_item(x:&syn::TraitItem) -> Result<TraitItem> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait_fn`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn scan_trait_fn(x:&syn::TraitItemMethod) -> Result<Fn> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `SchemaOrReference`
[INFO] [stdout]    --> ridl/src/render/openapi3/model/mod.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub type SchemaOrReference = Or<Schema,Reference>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_item`
[INFO] [stdout]  --> ridl/src/render/openapi3/codegen/response.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn render_item(item:&KItem) -> Result<Option<oa::Response>> {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `status`
[INFO] [stdout]   --> ridl/src/render/openapi3/codegen/response.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn status(x:&KSumTypeVariant) -> Option<&i64> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mime`
[INFO] [stdout]   --> ridl/src/render/openapi3/codegen/response.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn mime(x:&KSumTypeVariant) -> Option<&str> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ridl_tests v0.0.0 (/opt/rustwide/workdir/ridl_tests)
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "c4851cb8f6baae6cd2131b17705802d03ec9340df6ad8e4687995e2b04442112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4851cb8f6baae6cd2131b17705802d03ec9340df6ad8e4687995e2b04442112", kill_on_drop: false }`
[INFO] [stdout] c4851cb8f6baae6cd2131b17705802d03ec9340df6ad8e4687995e2b04442112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a7794e6a7154f0be3147b5dca6eb441bfa18be19225665ad7309564a834b8ac3
[INFO] running `Command { std: "docker" "start" "-a" "a7794e6a7154f0be3147b5dca6eb441bfa18be19225665ad7309564a834b8ac3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ridl_derive v0.0.0 (/opt/rustwide/workdir/ridl_derive)
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/scan/ty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/attr.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::scan::{err, err_with};
[INFO] [stdout]   |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/fn.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Attr, Type, Result, err, err_with, scan_attrs, scan_type};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attr`, `Type`, `err`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Type, Attr, Unknown, Result, Fn, unknown, err, err_with, scan_type, scan_attrs};
[INFO] [stdout]   |             ^^^^  ^^^^                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ridl v0.0.0 (/opt/rustwide/workdir/ridl)
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/type.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Result, err, err_with, SpanScan};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ridl_tests v0.0.0 (/opt/rustwide/workdir/ridl_tests)
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/attr.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::{ir, err, err_with};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::is_default`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::is_default;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ReferencedOrInlineSchema`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::ReferencedOrInlineSchema;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/media_type.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/codegen/response.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::model::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a type alias
[INFO] [stdout]  --> ridl/src/model/log.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[must_use]
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> ridl/src/scan/ir/type.rs:50:38
[INFO] [stdout]    |
[INFO] [stdout] 50 | ...                   Lifetime(x) => continue,
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `KAttrRESTHTTPMethod`
[INFO] [stdout]   --> ridl/src/model/attr.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub type KAttrRESTHTTPMethod = String;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `KAttrRESTHTTPPath`
[INFO] [stdout]   --> ridl/src/model/attr.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub type KAttrRESTHTTPPath = String;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Unknown`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Unknown {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Span`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | type Span = crate::model::KSpan;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `unknown`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn unknown<T:syn::spanned::Spanned>(x:&T, message:&str) -> Unknown {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_attrs`
[INFO] [stdout]  --> ridl/src/scan/ir/attr.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn scan_attrs(x:&Vec<syn::Attribute>) -> Result<Vec<Attr>> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Fn`
[INFO] [stdout]  --> ridl/src/scan/ir/fn.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Fn {
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_fn`
[INFO] [stdout]   --> ridl/src/scan/ir/fn.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn scan_fn(x:&syn::ItemFn) -> Result<Fn> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Trait`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Trait {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `TraitItem`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TraitItem {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn scan_trait(x:&syn::ItemTrait) -> Result<Trait> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait_item`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn scan_trait_item(x:&syn::TraitItem) -> Result<TraitItem> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait_fn`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn scan_trait_fn(x:&syn::TraitItemMethod) -> Result<Fn> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `SchemaOrReference`
[INFO] [stdout]    --> ridl/src/render/openapi3/model/mod.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub type SchemaOrReference = Or<Schema,Reference>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_item`
[INFO] [stdout]  --> ridl/src/render/openapi3/codegen/response.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn render_item(item:&KItem) -> Result<Option<oa::Response>> {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `status`
[INFO] [stdout]   --> ridl/src/render/openapi3/codegen/response.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn status(x:&KSumTypeVariant) -> Option<&i64> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mime`
[INFO] [stdout]   --> ridl/src/render/openapi3/codegen/response.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn mime(x:&KSumTypeVariant) -> Option<&str> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/scan/ty.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/attr.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::scan::{err, err_with};
[INFO] [stdout]   |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/fn.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Attr, Type, Result, err, err_with, scan_attrs, scan_type};
[INFO] [stdout]   |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attr`, `Type`, `err`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Type, Attr, Unknown, Result, Fn, unknown, err, err_with, scan_type, scan_attrs};
[INFO] [stdout]   |             ^^^^  ^^^^                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/ir/type.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Result, err, err_with, SpanScan};
[INFO] [stdout]   |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `err`
[INFO] [stdout]  --> ridl/src/scan/attr.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::{ir, err, err_with};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::is_default`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::is_default;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ReferencedOrInlineSchema`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/info.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::ReferencedOrInlineSchema;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prelude::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/model/media_type.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::model::*`
[INFO] [stdout]  --> ridl/src/render/openapi3/codegen/response.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::model::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` has no effect when applied to a type alias
[INFO] [stdout]  --> ridl/src/model/log.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[must_use]
[INFO] [stdout]   | ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> ridl/src/scan/ir/type.rs:50:38
[INFO] [stdout]    |
[INFO] [stdout] 50 | ...                   Lifetime(x) => continue,
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `KAttrRESTHTTPMethod`
[INFO] [stdout]   --> ridl/src/model/attr.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub type KAttrRESTHTTPMethod = String;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `KAttrRESTHTTPPath`
[INFO] [stdout]   --> ridl/src/model/attr.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub type KAttrRESTHTTPPath = String;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Unknown`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct Unknown {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Span`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | type Span = crate::model::KSpan;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `unknown`
[INFO] [stdout]   --> ridl/src/scan/ir/mod.rs:26:4
[INFO] [stdout]    |
[INFO] [stdout] 26 | fn unknown<T:syn::spanned::Spanned>(x:&T, message:&str) -> Unknown {
[INFO] [stdout]    |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_attrs`
[INFO] [stdout]  --> ridl/src/scan/ir/attr.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn scan_attrs(x:&Vec<syn::Attribute>) -> Result<Vec<Attr>> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Fn`
[INFO] [stdout]  --> ridl/src/scan/ir/fn.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Fn {
[INFO] [stdout]   |            ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_fn`
[INFO] [stdout]   --> ridl/src/scan/ir/fn.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn scan_fn(x:&syn::ItemFn) -> Result<Fn> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Trait`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Trait {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `TraitItem`
[INFO] [stdout]  --> ridl/src/scan/ir/trait.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum TraitItem {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn scan_trait(x:&syn::ItemTrait) -> Result<Trait> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait_item`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn scan_trait_item(x:&syn::TraitItem) -> Result<TraitItem> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scan_trait_fn`
[INFO] [stdout]   --> ridl/src/scan/ir/trait.rs:32:4
[INFO] [stdout]    |
[INFO] [stdout] 32 | fn scan_trait_fn(x:&syn::TraitItemMethod) -> Result<Fn> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `SchemaOrReference`
[INFO] [stdout]    --> ridl/src/render/openapi3/model/mod.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub type SchemaOrReference = Or<Schema,Reference>;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `render_item`
[INFO] [stdout]  --> ridl/src/render/openapi3/codegen/response.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn render_item(item:&KItem) -> Result<Option<oa::Response>> {
[INFO] [stdout]   |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `status`
[INFO] [stdout]   --> ridl/src/render/openapi3/codegen/response.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn status(x:&KSumTypeVariant) -> Option<&i64> {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `mime`
[INFO] [stdout]   --> ridl/src/render/openapi3/codegen/response.rs:31:4
[INFO] [stdout]    |
[INFO] [stdout] 31 | fn mime(x:&KSumTypeVariant) -> Option<&str> {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.04s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridl-fe23d8580e9506bf)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ridl-d1560ea534ad29b8)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridl_derive-5b1d9f1deab0cbbf)
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridl_tests-c7ed9be363f10329)
[INFO] [stderr]   Executable tests/mod.rs (/opt/rustwide/target/debug/deps/mod-d832399d6c981cd0)
[INFO] [stderr]   Executable tests/rest.rs (/opt/rustwide/target/debug/deps/rest-7e7885df42520069)
[INFO] running `Command { std: "docker" "inspect" "a7794e6a7154f0be3147b5dca6eb441bfa18be19225665ad7309564a834b8ac3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7794e6a7154f0be3147b5dca6eb441bfa18be19225665ad7309564a834b8ac3", kill_on_drop: false }`
[INFO] [stdout] a7794e6a7154f0be3147b5dca6eb441bfa18be19225665ad7309564a834b8ac3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 389580c55b0ea543c69c629e7bb9b1efa8a89fbc374d765ad7dc65cd7788d0b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "389580c55b0ea543c69c629e7bb9b1efa8a89fbc374d765ad7dc65cd7788d0b6", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::prelude::*`
[INFO] [stderr]  --> ridl/src/scan/ty.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `err`
[INFO] [stderr]  --> ridl/src/scan/ir/attr.rs:6:19
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::scan::{err, err_with};
[INFO] [stderr]   |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `err`
[INFO] [stderr]  --> ridl/src/scan/ir/fn.rs:1:33
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{Attr, Type, Result, err, err_with, scan_attrs, scan_type};
[INFO] [stderr]   |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Attr`, `Type`, `err`
[INFO] [stderr]  --> ridl/src/scan/ir/trait.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use super::{Type, Attr, Unknown, Result, Fn, unknown, err, err_with, scan_type, scan_attrs};
[INFO] [stderr]   |             ^^^^  ^^^^                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `err`
[INFO] [stderr]  --> ridl/src/scan/ir/type.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use super::{Result, err, err_with, SpanScan};
[INFO] [stderr]   |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `err`
[INFO] [stderr]  --> ridl/src/scan/attr.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::{ir, err, err_with};
[INFO] [stderr]   |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::prelude::*`
[INFO] [stderr]  --> ridl/src/render/openapi3/model/info.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::is_default`
[INFO] [stderr]  --> ridl/src/render/openapi3/model/info.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::is_default;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::ReferencedOrInlineSchema`
[INFO] [stderr]  --> ridl/src/render/openapi3/model/info.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use super::ReferencedOrInlineSchema;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::prelude::*`
[INFO] [stderr]  --> ridl/src/render/openapi3/model/media_type.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::model::*`
[INFO] [stderr]  --> ridl/src/render/openapi3/codegen/response.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::model::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` has no effect when applied to a type alias
[INFO] [stderr]  --> ridl/src/model/log.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[must_use]
[INFO] [stderr]   | ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> ridl/src/scan/ir/type.rs:50:38
[INFO] [stderr]    |
[INFO] [stderr] 50 | ...                   Lifetime(x) => continue,
[INFO] [stderr]    |                                ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `KAttrRESTHTTPMethod`
[INFO] [stderr]   --> ridl/src/model/attr.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub type KAttrRESTHTTPMethod = String;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `KAttrRESTHTTPPath`
[INFO] [stderr]   --> ridl/src/model/attr.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub type KAttrRESTHTTPPath = String;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Unknown`
[INFO] [stderr]   --> ridl/src/scan/ir/mod.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct Unknown {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Span`
[INFO] [stderr]   --> ridl/src/scan/ir/mod.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | type Span = crate::model::KSpan;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `unknown`
[INFO] [stderr]   --> ridl/src/scan/ir/mod.rs:26:4
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn unknown<T:syn::spanned::Spanned>(x:&T, message:&str) -> Unknown {
[INFO] [stderr]    |    ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scan_attrs`
[INFO] [stderr]  --> ridl/src/scan/ir/attr.rs:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn scan_attrs(x:&Vec<syn::Attribute>) -> Result<Vec<Attr>> {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Fn`
[INFO] [stderr]  --> ridl/src/scan/ir/fn.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct Fn {
[INFO] [stderr]   |            ^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scan_fn`
[INFO] [stderr]   --> ridl/src/scan/ir/fn.rs:11:8
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub fn scan_fn(x:&syn::ItemFn) -> Result<Fn> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Trait`
[INFO] [stderr]  --> ridl/src/scan/ir/trait.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Trait {
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `TraitItem`
[INFO] [stderr]  --> ridl/src/scan/ir/trait.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub enum TraitItem {
[INFO] [stderr]   |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scan_trait`
[INFO] [stderr]   --> ridl/src/scan/ir/trait.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn scan_trait(x:&syn::ItemTrait) -> Result<Trait> {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scan_trait_item`
[INFO] [stderr]   --> ridl/src/scan/ir/trait.rs:21:4
[INFO] [stderr]    |
[INFO] [stderr] 21 | fn scan_trait_item(x:&syn::TraitItem) -> Result<TraitItem> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scan_trait_fn`
[INFO] [stderr]   --> ridl/src/scan/ir/trait.rs:32:4
[INFO] [stderr]    |
[INFO] [stderr] 32 | fn scan_trait_fn(x:&syn::TraitItemMethod) -> Result<Fn> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `SchemaOrReference`
[INFO] [stderr]    --> ridl/src/render/openapi3/model/mod.rs:195:1
[INFO] [stderr]     |
[INFO] [stderr] 195 | pub type SchemaOrReference = Or<Schema,Reference>;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `render_item`
[INFO] [stderr]  --> ridl/src/render/openapi3/codegen/response.rs:8:4
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn render_item(item:&KItem) -> Result<Option<oa::Response>> {
[INFO] [stderr]   |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `status`
[INFO] [stderr]   --> ridl/src/render/openapi3/codegen/response.rs:25:4
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn status(x:&KSumTypeVariant) -> Option<&i64> {
[INFO] [stderr]    |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mime`
[INFO] [stderr]   --> ridl/src/render/openapi3/codegen/response.rs:31:4
[INFO] [stderr]    |
[INFO] [stderr] 31 | fn mime(x:&KSumTypeVariant) -> Option<&str> {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `ridl` (lib) generated 30 warnings
[INFO] [stdout] running 6 tests
[INFO] [stderr] warning: `ridl` (lib test) generated 30 warnings (30 duplicates)
[INFO] [stdout] test scan::attr::test::scan ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] test scan::ir::r#type::test::case1 ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridl-fe23d8580e9506bf)
[INFO] [stdout] test scan::ir::attr::test::scan_attr_2 ... ok
[INFO] [stdout] test scan::ir::attr::test::scan_attr_3 ... ok
[INFO] [stdout] test scan::ir::attr::test::scan_attr_1 ... ok
[INFO] [stdout] test scan::ir::r#type::test::case2 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ridl-d1560ea534ad29b8)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridl_derive-5b1d9f1deab0cbbf)
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ridl_tests-c7ed9be363f10329)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-d832399d6c981cd0)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_render_swift5 ... ok
[INFO] [stdout] test test_render_openapi3 ... ok
[INFO] [stdout] test test_model_serde_roundtripping ... ok
[INFO] [stdout] test test_render_typescript4 ... ok
[INFO] [stdout] test test_scan_model ... ok
[INFO] [stdout] test test_bad_rust_code - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rest.rs (/opt/rustwide/target/debug/deps/rest-7e7885df42520069)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ridl
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/scan/ir/attr.rs - scan::ir::attr::Attr (line 28) - compile fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ridl_tests
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "389580c55b0ea543c69c629e7bb9b1efa8a89fbc374d765ad7dc65cd7788d0b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389580c55b0ea543c69c629e7bb9b1efa8a89fbc374d765ad7dc65cd7788d0b6", kill_on_drop: false }`
[INFO] [stdout] 389580c55b0ea543c69c629e7bb9b1efa8a89fbc374d765ad7dc65cd7788d0b6