[INFO] cloning repository https://github.com/reversed-R/wasemu-wasm-emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reversed-R/wasemu-wasm-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freversed-R%2Fwasemu-wasm-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freversed-R%2Fwasemu-wasm-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c621381f5ff03824ce4cdd4511ca1ff8cf967307
[INFO] checking reversed-R/wasemu-wasm-emulator against try#59a256151e578f525a26127f2c3e3a6c7e2982ca for pr-149291-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freversed-R%2Fwasemu-wasm-emulator" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/reversed-R/wasemu-wasm-emulator
[INFO] finished tweaking git repo https://github.com/reversed-R/wasemu-wasm-emulator
[INFO] tweaked toml for git repo https://github.com/reversed-R/wasemu-wasm-emulator written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/reversed-R/wasemu-wasm-emulator on toolchain 59a256151e578f525a26127f2c3e3a6c7e2982ca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/reversed-R/wasemu-wasm-emulator 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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking reversed-R/wasemu-wasm-emulator against try#59a256151e578f525a26127f2c3e3a6c7e2982ca for pr-149291-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freversed-R%2Fwasemu-wasm-emulator" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/reversed-R/wasemu-wasm-emulator
[INFO] finished tweaking git repo https://github.com/reversed-R/wasemu-wasm-emulator
[INFO] tweaked toml for git repo https://github.com/reversed-R/wasemu-wasm-emulator written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/reversed-R/wasemu-wasm-emulator on toolchain 59a256151e578f525a26127f2c3e3a6c7e2982ca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/reversed-R/wasemu-wasm-emulator 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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b65e2ef2456a2db8197e84c967d138bdc90105e1b4c29c1c7bcf7c4330fc7929
[INFO] running `Command { std: "docker" "start" "-a" "b65e2ef2456a2db8197e84c967d138bdc90105e1b4c29c1c7bcf7c4330fc7929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b65e2ef2456a2db8197e84c967d138bdc90105e1b4c29c1c7bcf7c4330fc7929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b65e2ef2456a2db8197e84c967d138bdc90105e1b4c29c1c7bcf7c4330fc7929", kill_on_drop: false }`
[INFO] [stdout] b65e2ef2456a2db8197e84c967d138bdc90105e1b4c29c1c7bcf7c4330fc7929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b74062eb7963e5e97ed1eb44c28c508fdb23f0880f930bf7e540be433e49509
[INFO] running `Command { std: "docker" "start" "-a" "0b74062eb7963e5e97ed1eb44c28c508fdb23f0880f930bf7e540be433e49509", kill_on_drop: false }`
[INFO] [stderr]     Checking wasemu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/decoder/sections/code_section.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         size: usize,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/decoder/sections/code_section.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         size: usize,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/emulator/builder.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn link(self, id: &str, linkable: Linkable) -> Result<Self, ()> {
[INFO] [stdout]    |                       ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `linkable`
[INFO] [stdout]   --> src/emulator/builder.rs:22:33
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn link(self, id: &str, linkable: Linkable) -> Result<Self, ()> {
[INFO] [stdout]    |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_linkable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]   --> src/emulator.rs:27:36
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn start_until_limit(self, limit: usize) -> Result<RestartableEmulator<'code>, ()> {
[INFO] [stdout]    |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/emulator.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn exec_func(&mut self, id: &str) -> Result<(), ()> {
[INFO] [stdout]    |                                 ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/emulator.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         id: &'static str,
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]   --> src/emulator.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         limit: usize,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]   --> src/emulator.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn restart_until_limit(self, limit: usize) -> Result<RestartableEmulator<'code>, ()> {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/decoder.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct WasmVersion(u32);
[INFO] [stdout]    |        ----------- ^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `WasmVersion` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/decoder.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct WasmModule<'code> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 17 |     version: WasmVersion,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `typ` is never read
[INFO] [stdout]   --> src/decoder.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct WasmFunction<'code> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 23 |     typ: TypeBody,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmFunction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `try_next_le_u32` is never used
[INFO] [stdout]   --> src/decoder/jit.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'code> JITDecoder<'code> {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub(super) fn try_next_le_u32(&mut self) -> Result<u32, DecoderError> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CodeSection` is never constructed
[INFO] [stdout]  --> src/decoder/sections/code_section.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CodeSection {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CodeBody` is never constructed
[INFO] [stdout]  --> src/decoder/sections/code_section.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct CodeBody {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/decoder/sections/type_section.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Function(WasmFunctionType),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeBody` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 10 -     Function(WasmFunctionType),
[INFO] [stdout] 10 +     Function(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `params` and `results` are never read
[INFO] [stdout]   --> src/decoder/sections/type_section.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WasmFunctionType {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 15 |     params: Vec<WasmNumberType>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     results: Vec<WasmNumberType>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmFunctionType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/emulator/builder.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn link(self, id: &str, linkable: Linkable) -> Result<Self, ()> {
[INFO] [stdout]    |                       ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `linkable`
[INFO] [stdout]   --> src/emulator/builder.rs:22:33
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn link(self, id: &str, linkable: Linkable) -> Result<Self, ()> {
[INFO] [stdout]    |                                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_linkable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]   --> src/emulator.rs:27:36
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn start_until_limit(self, limit: usize) -> Result<RestartableEmulator<'code>, ()> {
[INFO] [stdout]    |                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/emulator.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn exec_func(&mut self, id: &str) -> Result<(), ()> {
[INFO] [stdout]    |                                 ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/emulator.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         id: &'static str,
[INFO] [stdout]    |         ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]   --> src/emulator.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         limit: usize,
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `limit`
[INFO] [stdout]   --> src/emulator.rs:47:34
[INFO] [stdout]    |
[INFO] [stdout] 47 |     fn restart_until_limit(self, limit: usize) -> Result<RestartableEmulator<'code>, ()> {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/decoder.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct WasmVersion(u32);
[INFO] [stdout]    |        ----------- ^^^
[INFO] [stdout]    |        |
[INFO] [stdout]    |        field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `WasmVersion` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]   --> src/decoder.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct WasmModule<'code> {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 17 |     version: WasmVersion,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmModule` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `typ` is never read
[INFO] [stdout]   --> src/decoder.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct WasmFunction<'code> {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 23 |     typ: TypeBody,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmFunction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `try_next_le_u32` is never used
[INFO] [stdout]   --> src/decoder/jit.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl<'code> JITDecoder<'code> {
[INFO] [stdout]    | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub(super) fn try_next_le_u32(&mut self) -> Result<u32, DecoderError> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CodeSection` is never constructed
[INFO] [stdout]  --> src/decoder/sections/code_section.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CodeSection {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CodeBody` is never constructed
[INFO] [stdout]  --> src/decoder/sections/code_section.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct CodeBody {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/decoder/sections/type_section.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Function(WasmFunctionType),
[INFO] [stdout]    |     -------- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TypeBody` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] 10 -     Function(WasmFunctionType),
[INFO] [stdout] 10 +     Function(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `params` and `results` are never read
[INFO] [stdout]   --> src/decoder/sections/type_section.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WasmFunctionType {
[INFO] [stdout]    |            ---------------- fields in this struct
[INFO] [stdout] 15 |     params: Vec<WasmNumberType>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 16 |     results: Vec<WasmNumberType>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WasmFunctionType` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "0b74062eb7963e5e97ed1eb44c28c508fdb23f0880f930bf7e540be433e49509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b74062eb7963e5e97ed1eb44c28c508fdb23f0880f930bf7e540be433e49509", kill_on_drop: false }`
[INFO] [stdout] 0b74062eb7963e5e97ed1eb44c28c508fdb23f0880f930bf7e540be433e49509
