[INFO] cloning repository https://github.com/m1212e/easy-rpc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/m1212e/easy-rpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1212e%2Feasy-rpc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1212e%2Feasy-rpc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a6cf8c14c2497a932187940c884d890010ce2b9
[INFO] checking m1212e/easy-rpc against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1212e%2Feasy-rpc" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/m1212e/easy-rpc on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/m1212e/easy-rpc
[INFO] finished tweaking git repo https://github.com/m1212e/easy-rpc
[INFO] tweaked toml for git repo https://github.com/m1212e/easy-rpc written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/m1212e/easy-rpc 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.37
[INFO] [stderr]   Downloaded textnonce v1.0.0
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[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.37
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[INFO] [stderr]   Downloaded napi-derive v2.13.0
[INFO] [stderr]   Downloaded tower-lsp-macros v0.6.0
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[INFO] [stderr]   Downloaded salvo-utils v0.0.5
[INFO] [stderr]   Downloaded dashmap v5.5.0
[INFO] [stderr]   Downloaded ctor v0.2.4
[INFO] [stderr]   Downloaded term v0.2.14
[INFO] [stderr]   Downloaded napi v2.13.3
[INFO] [stderr]   Downloaded text-diff v0.4.0
[INFO] [stderr]   Downloaded lsp-types v0.93.2
[INFO] [stderr]   Downloaded tower-lsp v0.17.0
[INFO] [stderr]   Downloaded time v0.3.25
[INFO] [stderr]   Downloaded quinn-proto v0.10.2
[INFO] [stderr]   Downloaded salvo-http3 v0.0.4
[INFO] [stderr]   Downloaded auto_impl v0.5.0
[INFO] [stderr]   Downloaded deranged v0.3.7
[INFO] [stderr]   Downloaded napi-sys v2.2.3
[INFO] [stderr]   Downloaded salvo-cors v0.50.5
[INFO] [stderr]   Downloaded multimap v0.9.0
[INFO] [stderr]   Downloaded napi-derive-backend v1.0.52
[INFO] [stderr]   Downloaded etag v4.0.0
[INFO] [stderr]   Downloaded time-macros v0.2.11
[INFO] [stderr]   Downloaded cruet v0.13.3
[INFO] [stderr]   Downloaded winnow v0.5.12
[INFO] [stderr]   Downloaded salvo_core v0.50.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 766f0ded72f7d49586cbb24270cab25f116df4b0ef9ba76e55d3e48c16a8af78
[INFO] running `Command { std: "docker" "start" "-a" "766f0ded72f7d49586cbb24270cab25f116df4b0ef9ba76e55d3e48c16a8af78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "766f0ded72f7d49586cbb24270cab25f116df4b0ef9ba76e55d3e48c16a8af78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "766f0ded72f7d49586cbb24270cab25f116df4b0ef9ba76e55d3e48c16a8af78", kill_on_drop: false }`
[INFO] [stdout] 766f0ded72f7d49586cbb24270cab25f116df4b0ef9ba76e55d3e48c16a8af78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d304434ff18c2b7caea17ee9acd2f1059addaf442c591b227c102af9c14696a9
[INFO] running `Command { std: "docker" "start" "-a" "d304434ff18c2b7caea17ee9acd2f1059addaf442c591b227c102af9c14696a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
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[INFO] [stderr]     Checking salvo-utils v0.0.5
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[INFO] [stderr]    Compiling strum_macros v0.24.3
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[INFO] [stderr]     Checking erpc v0.1.0 (/opt/rustwide/workdir/erpc)
[INFO] [stderr]     Checking tower-lsp v0.17.0
[INFO] [stderr]     Checking http-client-wasm v0.1.0 (/opt/rustwide/workdir/http-client-wasm)
[INFO] [stderr]     Checking http-server v0.1.0 (/opt/rustwide/workdir/http-server)
[INFO] [stdout] warning: unused import: `console`
[INFO] [stdout]   --> http-client-wasm/src/target.rs:12:60
[INFO] [stdout]    |
[INFO] [stdout] 12 | use web_sys::{Request, RequestInit, RequestMode, Response, console};
[INFO] [stdout]    |                                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `console`
[INFO] [stdout]   --> http-client-wasm/src/target.rs:12:60
[INFO] [stdout]    |
[INFO] [stdout] 12 | use web_sys::{Request, RequestInit, RequestMode, Response, console};
[INFO] [stdout]    |                                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> http-server/src/server.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 | async fn error_handler(res: &mut Response, ctrl: &mut FlowCtrl) {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking browser v0.1.0 (/opt/rustwide/workdir/bindings/browser)
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> http-server/src/server.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 | async fn error_handler(res: &mut Response, ctrl: &mut FlowCtrl) {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> bindings/browser/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{warn, Level};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> bindings/browser/src/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> bindings/browser/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{warn, Level};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> bindings/browser/src/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> bindings/browser/src/server.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         options: ServerOptions,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_type`
[INFO] [stdout]   --> bindings/browser/src/server.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         server_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_sockets`
[INFO] [stdout]   --> bindings/browser/src/server.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         enable_sockets: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_sockets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> bindings/browser/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> bindings/browser/src/server.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         options: ServerOptions,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_type`
[INFO] [stdout]   --> bindings/browser/src/server.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         server_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_sockets`
[INFO] [stdout]   --> bindings/browser/src/server.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         enable_sockets: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_sockets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> bindings/browser/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `futures_util::Future` that must be used
[INFO] [stdout]   --> http-server/src/tests/server.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         server.run().await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> bindings/node-api/src/threadsafe_function.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     convert::Into,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> bindings/node-api/src/threadsafe_function.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     convert::Into,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking transpiler v0.1.0 (/opt/rustwide/workdir/transpiler)
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/keyword.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/operator.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/endpoint.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/keyword.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/operator.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/endpoint.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(std::io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(()),
[INFO] [stdout]    |        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(std::str::Utf8Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `content` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/lexer/disposeable_comment.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DisposeableComment {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 15 |     pub content: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisposeableComment` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `content` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/lexer/invalid_characters.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InvalidCharacters {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 16 |     pub content: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InvalidCharacters` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/parser/erpc_type.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     LengthSpecified(i32),
[INFO] [stdout]    |     --------------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 |     LengthSpecified(()),
[INFO] [stdout]    |                     ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Middleware` is never constructed
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Middleware {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Middleware` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_middleware` is never used
[INFO] [stdout]   --> transpiler/src/transpiler/parser/parser/middlware.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Middleware {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn parse_middleware(reader: &mut TokenReader) -> Option<Result<Middleware, ParseError>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(std::io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(()),
[INFO] [stdout]    |        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(std::str::Utf8Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Middleware` is never constructed
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Middleware {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Middleware` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_middleware` is never used
[INFO] [stdout]   --> transpiler/src/transpiler/parser/parser/middlware.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Middleware {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn parse_middleware(reader: &mut TokenReader) -> Option<Result<Middleware, ParseError>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "d304434ff18c2b7caea17ee9acd2f1059addaf442c591b227c102af9c14696a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d304434ff18c2b7caea17ee9acd2f1059addaf442c591b227c102af9c14696a9", kill_on_drop: false }`
[INFO] [stdout] d304434ff18c2b7caea17ee9acd2f1059addaf442c591b227c102af9c14696a9
[INFO] checking m1212e/easy-rpc against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fm1212e%2Feasy-rpc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/m1212e/easy-rpc on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/m1212e/easy-rpc
[INFO] finished tweaking git repo https://github.com/m1212e/easy-rpc
[INFO] tweaked toml for git repo https://github.com/m1212e/easy-rpc written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/m1212e/easy-rpc 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35fe921498dcbcffe07055c40c0d8d790630b8cfa8f0e35c0a8932945c7f218b
[INFO] running `Command { std: "docker" "start" "-a" "35fe921498dcbcffe07055c40c0d8d790630b8cfa8f0e35c0a8932945c7f218b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35fe921498dcbcffe07055c40c0d8d790630b8cfa8f0e35c0a8932945c7f218b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35fe921498dcbcffe07055c40c0d8d790630b8cfa8f0e35c0a8932945c7f218b", kill_on_drop: false }`
[INFO] [stdout] 35fe921498dcbcffe07055c40c0d8d790630b8cfa8f0e35c0a8932945c7f218b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8547cb613dd4d369660f33986a57f3fc6e10a37a59b458d11a9c15516bdd263b
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[INFO] [stderr]     Checking http-server v0.1.0 (/opt/rustwide/workdir/http-server)
[INFO] [stdout] warning: unused import: `console`
[INFO] [stdout]   --> http-client-wasm/src/target.rs:12:60
[INFO] [stdout]    |
[INFO] [stdout] 12 | use web_sys::{Request, RequestInit, RequestMode, Response, console};
[INFO] [stdout]    |                                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `console`
[INFO] [stdout]   --> http-client-wasm/src/target.rs:12:60
[INFO] [stdout]    |
[INFO] [stdout] 12 | use web_sys::{Request, RequestInit, RequestMode, Response, console};
[INFO] [stdout]    |                                                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tower-lsp v0.17.0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking browser v0.1.0 (/opt/rustwide/workdir/bindings/browser)
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> http-server/src/server.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 | async fn error_handler(res: &mut Response, ctrl: &mut FlowCtrl) {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> http-server/src/server.rs:311:24
[INFO] [stdout]     |
[INFO] [stdout] 311 | async fn error_handler(res: &mut Response, ctrl: &mut FlowCtrl) {
[INFO] [stdout]     |                        ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> bindings/browser/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{warn, Level};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> bindings/browser/src/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> bindings/browser/src/lib.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use log::{warn, Level};
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> bindings/browser/src/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> bindings/browser/src/server.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         options: ServerOptions,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_type`
[INFO] [stdout]   --> bindings/browser/src/server.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         server_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_sockets`
[INFO] [stdout]   --> bindings/browser/src/server.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         enable_sockets: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_sockets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> bindings/browser/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `futures_util::Future` that must be used
[INFO] [stdout]   --> http-server/src/tests/server.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         server.run().await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> bindings/browser/src/server.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         options: ServerOptions,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `server_type`
[INFO] [stdout]   --> bindings/browser/src/server.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         server_type: String,
[INFO] [stdout]    |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_type`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable_sockets`
[INFO] [stdout]   --> bindings/browser/src/server.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         enable_sockets: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable_sockets`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_panic_hook` is never used
[INFO] [stdout]  --> bindings/browser/src/utils.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn set_panic_hook() {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> bindings/node-api/src/threadsafe_function.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     convert::Into,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Into` is imported redundantly
[INFO] [stdout]  --> bindings/node-api/src/threadsafe_function.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     convert::Into,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]  --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Into` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking transpiler v0.1.0 (/opt/rustwide/workdir/transpiler)
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/keyword.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/operator.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/endpoint.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/keyword.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `strum_macros` is imported redundantly
[INFO] [stdout]  --> transpiler/src/transpiler/parser/lexer/operator.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use strum_macros::{self, Display, EnumIter};
[INFO] [stdout]   |                    ^^^^ the item `strum_macros` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/endpoint.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Position`
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tower_lsp::lsp_types::{Position, Range};
[INFO] [stdout]   |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(std::io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(()),
[INFO] [stdout]    |        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(std::str::Utf8Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `content` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/lexer/disposeable_comment.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DisposeableComment {
[INFO] [stdout]    |            ------------------ field in this struct
[INFO] [stdout] 15 |     pub content: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DisposeableComment` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `content` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/lexer/invalid_characters.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct InvalidCharacters {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 16 |     pub content: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InvalidCharacters` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/parser/erpc_type.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |     LengthSpecified(i32),
[INFO] [stdout]    |     --------------- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 |     LengthSpecified(()),
[INFO] [stdout]    |                     ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Middleware` is never constructed
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Middleware {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Middleware` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_middleware` is never used
[INFO] [stdout]   --> transpiler/src/transpiler/parser/parser/middlware.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Middleware {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn parse_middleware(reader: &mut TokenReader) -> Option<Result<Middleware, ParseError>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(std::io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Io(()),
[INFO] [stdout]    |        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> transpiler/src/transpiler/parser/input_reader/mod.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(std::str::Utf8Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Utf8(()),
[INFO] [stdout]    |          ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Middleware` is never constructed
[INFO] [stdout]  --> transpiler/src/transpiler/parser/parser/middlware.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Middleware {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Middleware` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `parse_middleware` is never used
[INFO] [stdout]   --> transpiler/src/transpiler/parser/parser/middlware.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | impl Middleware {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 14 |     pub fn parse_middleware(reader: &mut TokenReader) -> Option<Result<Middleware, ParseError>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "8547cb613dd4d369660f33986a57f3fc6e10a37a59b458d11a9c15516bdd263b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8547cb613dd4d369660f33986a57f3fc6e10a37a59b458d11a9c15516bdd263b", kill_on_drop: false }`
[INFO] [stdout] 8547cb613dd4d369660f33986a57f3fc6e10a37a59b458d11a9c15516bdd263b