[INFO] cloning repository https://github.com/spikespaz/progeny
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spikespaz/progeny" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspikespaz%2Fprogeny", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspikespaz%2Fprogeny'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69a8d7c6fcda6939a18d9d118a573904083ca5b4
[INFO] checking spikespaz/progeny against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspikespaz%2Fprogeny" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/spikespaz/progeny
[INFO] finished tweaking git repo https://github.com/spikespaz/progeny
[INFO] tweaked toml for git repo https://github.com/spikespaz/progeny written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/spikespaz/progeny on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/spikespaz/progeny already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking spikespaz/progeny against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspikespaz%2Fprogeny" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/spikespaz/progeny
[INFO] finished tweaking git repo https://github.com/spikespaz/progeny
[INFO] tweaked toml for git repo https://github.com/spikespaz/progeny written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/spikespaz/progeny on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/spikespaz/progeny already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded check_keyword v0.4.1
[INFO] [stderr]   Downloaded mediatype v0.21.0
[INFO] [stderr]   Downloaded openapiv3 v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d85c35884a536aabdac43467908c7009ba0d93584930d334b1f4be0736d1661
[INFO] running `Command { std: "docker" "start" "-a" "1d85c35884a536aabdac43467908c7009ba0d93584930d334b1f4be0736d1661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d85c35884a536aabdac43467908c7009ba0d93584930d334b1f4be0736d1661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d85c35884a536aabdac43467908c7009ba0d93584930d334b1f4be0736d1661", kill_on_drop: false }`
[INFO] [stdout] 1d85c35884a536aabdac43467908c7009ba0d93584930d334b1f4be0736d1661
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1255dc81bc25d3f9e46235b1f55609612fb103edf29085d29175ce993941febe
[INFO] running `Command { std: "docker" "start" "-a" "1255dc81bc25d3f9e46235b1f55609612fb103edf29085d29175ce993941febe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling mediatype v0.21.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling progeny-macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]     Checking check_keyword v0.4.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking openapiv3 v2.2.0
[INFO] [stderr]     Checking progeny-codegen v0.1.0 (/opt/rustwide/workdir/codegen)
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:221:29
[INFO] [stdout]     |
[INFO] [stdout] 221 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `allow_reserved`
[INFO] [stdout]    --> codegen/src/generator.rs:228:29
[INFO] [stdout]     |
[INFO] [stdout] 228 | ...                   allow_reserved,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try ignoring the field: `allow_reserved: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:229:29
[INFO] [stdout]     |
[INFO] [stdout] 229 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `allow_empty_value`
[INFO] [stdout]    --> codegen/src/generator.rs:230:29
[INFO] [stdout]     |
[INFO] [stdout] 230 | ...                   allow_empty_value,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^ help: try ignoring the field: `allow_empty_value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:237:29
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record`
[INFO] [stdout]    --> codegen/src/generator.rs:380:30
[INFO] [stdout]     |
[INFO] [stdout] 380 |             TypeKind::Record(record) => {
[INFO] [stdout]     |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> codegen/src/generator.rs:390:25
[INFO] [stdout]     |
[INFO] [stdout] 390 |                         items,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> codegen/src/generator.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                         count,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> codegen/src/generator.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                         items,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_items`
[INFO] [stdout]    --> codegen/src/generator.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         min_items,
[INFO] [stdout]     |                         ^^^^^^^^^ help: try ignoring the field: `min_items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_items`
[INFO] [stdout]    --> codegen/src/generator.rs:402:25
[INFO] [stdout]     |
[INFO] [stdout] 402 |                         max_items,
[INFO] [stdout]     |                         ^^^^^^^^^ help: try ignoring the field: `max_items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unique`
[INFO] [stdout]    --> codegen/src/generator.rs:403:25
[INFO] [stdout]     |
[INFO] [stdout] 403 |                         unique,
[INFO] [stdout]     |                         ^^^^^^ help: try ignoring the field: `unique: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `refinement`
[INFO] [stdout]    --> codegen/src/generator.rs:414:34
[INFO] [stdout]     |
[INFO] [stdout] 414 |             TypeKind::Refinement(refinement) => {
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refinement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ids`
[INFO] [stdout]    --> codegen/src/generator.rs:424:29
[INFO] [stdout]     |
[INFO] [stdout] 424 |             TypeKind::Union(type_ids) => {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ids`
[INFO] [stdout]    --> codegen/src/generator.rs:430:36
[INFO] [stdout]     |
[INFO] [stdout] 430 |             TypeKind::Intersection(type_ids) => {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_id`
[INFO] [stdout]    --> codegen/src/generator.rs:436:34
[INFO] [stdout]     |
[INFO] [stdout] 436 |             TypeKind::Complement(type_id) => {
[INFO] [stdout]     |                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:221:29
[INFO] [stdout]     |
[INFO] [stdout] 221 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `allow_reserved`
[INFO] [stdout]    --> codegen/src/generator.rs:228:29
[INFO] [stdout]     |
[INFO] [stdout] 228 | ...                   allow_reserved,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try ignoring the field: `allow_reserved: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:229:29
[INFO] [stdout]     |
[INFO] [stdout] 229 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `allow_empty_value`
[INFO] [stdout]    --> codegen/src/generator.rs:230:29
[INFO] [stdout]     |
[INFO] [stdout] 230 | ...                   allow_empty_value,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^ help: try ignoring the field: `allow_empty_value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:237:29
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record`
[INFO] [stdout]    --> codegen/src/generator.rs:380:30
[INFO] [stdout]     |
[INFO] [stdout] 380 |             TypeKind::Record(record) => {
[INFO] [stdout]     |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> codegen/src/generator.rs:390:25
[INFO] [stdout]     |
[INFO] [stdout] 390 |                         items,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> codegen/src/generator.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                         count,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> codegen/src/generator.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                         items,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_items`
[INFO] [stdout]    --> codegen/src/generator.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         min_items,
[INFO] [stdout]     |                         ^^^^^^^^^ help: try ignoring the field: `min_items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_items`
[INFO] [stdout]    --> codegen/src/generator.rs:402:25
[INFO] [stdout]     |
[INFO] [stdout] 402 |                         max_items,
[INFO] [stdout]     |                         ^^^^^^^^^ help: try ignoring the field: `max_items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unique`
[INFO] [stdout]    --> codegen/src/generator.rs:403:25
[INFO] [stdout]     |
[INFO] [stdout] 403 |                         unique,
[INFO] [stdout]     |                         ^^^^^^ help: try ignoring the field: `unique: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `refinement`
[INFO] [stdout]    --> codegen/src/generator.rs:414:34
[INFO] [stdout]     |
[INFO] [stdout] 414 |             TypeKind::Refinement(refinement) => {
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refinement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ids`
[INFO] [stdout]    --> codegen/src/generator.rs:424:29
[INFO] [stdout]     |
[INFO] [stdout] 424 |             TypeKind::Union(type_ids) => {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ids`
[INFO] [stdout]    --> codegen/src/generator.rs:430:36
[INFO] [stdout]     |
[INFO] [stdout] 430 |             TypeKind::Intersection(type_ids) => {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_id`
[INFO] [stdout]    --> codegen/src/generator.rs:436:34
[INFO] [stdout]     |
[INFO] [stdout] 436 |             TypeKind::Complement(type_id) => {
[INFO] [stdout]     |                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking progeny v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:221:29
[INFO] [stdout]     |
[INFO] [stdout] 221 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `allow_reserved`
[INFO] [stdout]    --> codegen/src/generator.rs:228:29
[INFO] [stdout]     |
[INFO] [stdout] 228 | ...                   allow_reserved,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^ help: try ignoring the field: `allow_reserved: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:229:29
[INFO] [stdout]     |
[INFO] [stdout] 229 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `allow_empty_value`
[INFO] [stdout]    --> codegen/src/generator.rs:230:29
[INFO] [stdout]     |
[INFO] [stdout] 230 | ...                   allow_empty_value,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^ help: try ignoring the field: `allow_empty_value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:237:29
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `style`
[INFO] [stdout]    --> codegen/src/generator.rs:241:29
[INFO] [stdout]     |
[INFO] [stdout] 241 | ...                   style,
[INFO] [stdout]     |                       ^^^^^ help: try ignoring the field: `style: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `record`
[INFO] [stdout]    --> codegen/src/generator.rs:380:30
[INFO] [stdout]     |
[INFO] [stdout] 380 |             TypeKind::Record(record) => {
[INFO] [stdout]     |                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_record`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> codegen/src/generator.rs:390:25
[INFO] [stdout]     |
[INFO] [stdout] 390 |                         items,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> codegen/src/generator.rs:391:25
[INFO] [stdout]     |
[INFO] [stdout] 391 |                         count,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `items`
[INFO] [stdout]    --> codegen/src/generator.rs:400:25
[INFO] [stdout]     |
[INFO] [stdout] 400 |                         items,
[INFO] [stdout]     |                         ^^^^^ help: try ignoring the field: `items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_items`
[INFO] [stdout]    --> codegen/src/generator.rs:401:25
[INFO] [stdout]     |
[INFO] [stdout] 401 |                         min_items,
[INFO] [stdout]     |                         ^^^^^^^^^ help: try ignoring the field: `min_items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_items`
[INFO] [stdout]    --> codegen/src/generator.rs:402:25
[INFO] [stdout]     |
[INFO] [stdout] 402 |                         max_items,
[INFO] [stdout]     |                         ^^^^^^^^^ help: try ignoring the field: `max_items: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `unique`
[INFO] [stdout]    --> codegen/src/generator.rs:403:25
[INFO] [stdout]     |
[INFO] [stdout] 403 |                         unique,
[INFO] [stdout]     |                         ^^^^^^ help: try ignoring the field: `unique: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `refinement`
[INFO] [stdout]    --> codegen/src/generator.rs:414:34
[INFO] [stdout]     |
[INFO] [stdout] 414 |             TypeKind::Refinement(refinement) => {
[INFO] [stdout]     |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refinement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ids`
[INFO] [stdout]    --> codegen/src/generator.rs:424:29
[INFO] [stdout]     |
[INFO] [stdout] 424 |             TypeKind::Union(type_ids) => {
[INFO] [stdout]     |                             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_ids`
[INFO] [stdout]    --> codegen/src/generator.rs:430:36
[INFO] [stdout]     |
[INFO] [stdout] 430 |             TypeKind::Intersection(type_ids) => {
[INFO] [stdout]     |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `type_id`
[INFO] [stdout]    --> codegen/src/generator.rs:436:34
[INFO] [stdout]     |
[INFO] [stdout] 436 |             TypeKind::Complement(type_id) => {
[INFO] [stdout]     |                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_type_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling swagger-petstore v0.1.0 (/opt/rustwide/workdir/examples/petstore)
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update_pet(put_body: !) {
[INFO] [stdout]   |                             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]   = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn add_pet(post_body: !) {
[INFO] [stdout]   |                           ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]   = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:38:54
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn place_order(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:47:54
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn create_user(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:51:55
[INFO] [stdout]    |
[INFO] [stdout] 51 |     post_body: ::core::option::Option<::std::vec::Vec<!>>,
[INFO] [stdout]    |                                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:69:38
[INFO] [stdout]    |
[INFO] [stdout] 69 |     put_body: ::core::option::Option<!>,
[INFO] [stdout]    |                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `put_body`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update_pet(put_body: !) {
[INFO] [stdout]   |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_put_body`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn add_pet(post_body: !) {
[INFO] [stdout]   |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn find_pets_by_status(status: Status) {
[INFO] [stdout]   |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tags`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn find_pets_by_tags(tags: ::std::vec::Vec<::std::string::String>) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_tags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn get_pet_by_id(pet_id: i64) {
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pet_id: i64,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     name: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     status: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn delete_pet(pet_id: i64) {
[INFO] [stdout]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pet_id: i64,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional_metadata`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     additional_metadata: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     post_body: ::core::option::Option<UploadFile>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn place_order(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn get_order_by_id(order_id: i64) {
[INFO] [stdout]    |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn delete_order(order_id: i64) {
[INFO] [stdout]    |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn create_user(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     post_body: ::core::option::Option<::std::vec::Vec<!>>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     username: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `password`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     password: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:64:25
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn get_user_by_name(username: ::std::string::String) {
[INFO] [stdout]    |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     username: ::std::string::String,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `put_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     put_body: ::core::option::Option<!>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_put_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:73:20
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn delete_user(username: ::std::string::String) {
[INFO] [stdout]    |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swagger-petstore` (lib) due to 6 previous errors; 23 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update_pet(put_body: !) {
[INFO] [stdout]   |                             ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]   = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:6:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn add_pet(post_body: !) {
[INFO] [stdout]   |                           ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]   = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]   = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:38:54
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn place_order(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:47:54
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn create_user(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:51:55
[INFO] [stdout]    |
[INFO] [stdout] 51 |     post_body: ::core::option::Option<::std::vec::Vec<!>>,
[INFO] [stdout]    |                                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: the `!` type is experimental
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:69:38
[INFO] [stdout]    |
[INFO] [stdout] 69 |     put_body: ::core::option::Option<!>,
[INFO] [stdout]    |                                      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #35121 <https://github.com/rust-lang/rust/issues/35121> for more information
[INFO] [stdout]    = help: add `#![feature(never_type)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2026-05-26; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `put_body`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn update_pet(put_body: !) {
[INFO] [stdout]   |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_put_body`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn add_pet(post_body: !) {
[INFO] [stdout]   |                ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:9:28
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn find_pets_by_status(status: Status) {
[INFO] [stdout]   |                            ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tags`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:12:26
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn find_pets_by_tags(tags: ::std::vec::Vec<::std::string::String>) {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_tags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn get_pet_by_id(pet_id: i64) {
[INFO] [stdout]    |                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pet_id: i64,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     name: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `status`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     status: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn delete_pet(pet_id: i64) {
[INFO] [stdout]    |                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pet_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pet_id: i64,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pet_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `additional_metadata`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     additional_metadata: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     post_body: ::core::option::Option<UploadFile>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn place_order(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:41:24
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn get_order_by_id(order_id: i64) {
[INFO] [stdout]    |                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `order_id`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:44:21
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn delete_order(order_id: i64) {
[INFO] [stdout]    |                     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_order_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:47:20
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn create_user(post_body: ::core::option::Option<!>) {
[INFO] [stdout]    |                    ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `post_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     post_body: ::core::option::Option<::std::vec::Vec<!>>,
[INFO] [stdout]    |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_post_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     username: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `password`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     password: ::core::option::Option<::std::string::String>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_password`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:64:25
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn get_user_by_name(username: ::std::string::String) {
[INFO] [stdout]    |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     username: ::std::string::String,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `put_body`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     put_body: ::core::option::Option<!>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_put_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `username`
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/swagger-petstore-73216c80c537fc31/out/openapi.rs:73:20
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn delete_user(username: ::std::string::String) {
[INFO] [stdout]    |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swagger-petstore` (lib test) due to 6 previous errors; 23 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1255dc81bc25d3f9e46235b1f55609612fb103edf29085d29175ce993941febe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1255dc81bc25d3f9e46235b1f55609612fb103edf29085d29175ce993941febe", kill_on_drop: false }`
[INFO] [stdout] 1255dc81bc25d3f9e46235b1f55609612fb103edf29085d29175ce993941febe
