[INFO] fetching crate tortuga 0.2.0...
[INFO] checking tortuga-0.2.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate tortuga 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate tortuga 0.2.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tortuga 0.2.0
[INFO] finished tweaking crates.io crate tortuga 0.2.0
[INFO] tweaked toml for crates.io crate tortuga 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate tortuga 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ee02a4d7d985ef3788a113d1f49b9825cd517301c1ca7b7e0156c07d59679ae9
[INFO] running `Command { std: "docker" "start" "-a" "ee02a4d7d985ef3788a113d1f49b9825cd517301c1ca7b7e0156c07d59679ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee02a4d7d985ef3788a113d1f49b9825cd517301c1ca7b7e0156c07d59679ae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee02a4d7d985ef3788a113d1f49b9825cd517301c1ca7b7e0156c07d59679ae9", kill_on_drop: false }`
[INFO] [stdout] ee02a4d7d985ef3788a113d1f49b9825cd517301c1ca7b7e0156c07d59679ae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6966b01c30f35fb838f7092c0c13ee32f6d7bf43b328efe04c453a587e4f5dde
[INFO] running `Command { std: "docker" "start" "-a" "6966b01c30f35fb838f7092c0c13ee32f6d7bf43b328efe04c453a587e4f5dde", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.126
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[INFO] [stderr]     Checking tortuga v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/compiler/mod.rs:18:46
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn compile<I: Read, O: Write>(&self, input: I, output: O) -> Result<usize, CompilerError> {
[INFO] [stdout]    |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/compiler/mod.rs:18:56
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn compile<I: Read, O: Write>(&self, input: I, output: O) -> Result<usize, CompilerError> {
[INFO] [stdout]    |                                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/compiler/mod.rs:18:46
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn compile<I: Read, O: Write>(&self, input: I, output: O) -> Result<usize, CompilerError> {
[INFO] [stdout]    |                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]   --> src/compiler/mod.rs:18:56
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn compile<I: Read, O: Write>(&self, input: I, output: O) -> Result<usize, CompilerError> {
[INFO] [stdout]    |                                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `emit_custom_section`
[INFO] [stdout]    --> src/compiler/emitter/module.rs:306:4
[INFO] [stdout]     |
[INFO] [stdout] 306 | fn emit_custom_section<O: Write>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CustomSection`
[INFO] [stdout]    --> src/compiler/emitter/module.rs:347:5
[INFO] [stdout]     |
[INFO] [stdout] 347 |     CustomSection = 0,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Compiler`
[INFO] [stdout]   --> src/compiler/mod.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Compiler {}
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/compiler/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new() -> Compiler {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `compile`
[INFO] [stdout]   --> src/compiler/mod.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn compile<I: Read, O: Write>(&self, input: I, output: O) -> Result<usize, CompilerError> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]   --> src/queue.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn empty(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `RingBufferQueue`
[INFO] [stdout]   --> src/queue.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct RingBufferQueue {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/queue.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn new(capacity: usize) -> RingBufferQueue {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]    --> src/queue.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 119 |     pub fn push(&mut self, post_mark: PostMark, message: &[u8]) -> Result<(), String> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop`
[INFO] [stdout]    --> src/queue.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn pop(&mut self) -> Option<(PostMark, Cow<[u8]>)> {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_full`
[INFO] [stdout]    --> src/queue.rs:157:12
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn is_full(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]    --> src/queue.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Numeric`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     Numeric(NumericInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reference`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Reference(ReferenceInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Parametric`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Parametric(ParametricInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Variable`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Variable(VariableInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Table(TableInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Memory(MemoryInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Control`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Control(ControlInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32Constant`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     I32Constant(i32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64Constant`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     I64Constant(i64),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F32Constant`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     F32Constant(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F64Constant`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     F64Constant(f64),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CountLeadingZeros`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     CountLeadingZeros(IntegerType),  // clz
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CountTrailingZeros`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     CountTrailingZeros(IntegerType), // ctz
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CountOnes`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     CountOnes(IntegerType),          // popcnt
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AbsoluteValue`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     AbsoluteValue(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Negate`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Negate(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SquareRoot`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     SquareRoot(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ceiling`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     Ceiling(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Floor`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Floor(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Truncate`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Truncate(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nearest`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     Nearest(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Add`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     Add(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Subtract`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     Subtract(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Multiply`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     Multiply(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DivideInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     DivideInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DivideFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     DivideFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Remainder`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Remainder(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `And`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     And(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Or`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Or(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Xor`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     Xor(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ShiftLeft`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     ShiftLeft(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ShiftRight`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ShiftRight(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RotateLeft`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     RotateLeft(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RotateRight`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     RotateRight(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Minimum`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     Minimum(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Maximum`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     Maximum(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CopySign`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     CopySign(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `EqualToZero`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     EqualToZero(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Equal`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Equal(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NotEqual`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     NotEqual(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     LessThanInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     LessThanFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     GreaterThanInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     GreaterThanFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanOrEqualToInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     LessThanOrEqualToInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanOrEqualToFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     LessThanOrEqualToFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanOrEqualToInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     GreaterThanOrEqualToInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanOrEqualToFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     GreaterThanOrEqualToFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExtendSigned`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ExtendSigned(StorageSize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wrap`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Wrap,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExtendWithSignExtension`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     ExtendWithSignExtension(SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ConvertAndTruncate`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ConvertAndTruncate(IntegerType, FloatType, SignExtension), // trunc
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ConvertAndTruncateWithSaturation`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ConvertAndTruncateWithSaturation(IntegerType, FloatType, SignExtension), // trunc_sat
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Demote`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Demote,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Promote`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     Promote,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Convert`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     Convert(FloatType, IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReinterpretFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     ReinterpretFloat(IntegerType, FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReinterpretInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     ReinterpretInteger(FloatType, IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReferenceNull`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     ReferenceNull(ReferenceType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReferenceIsNull`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     ReferenceIsNull,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReferenceFunction`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     ReferenceFunction(FunctionIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Drop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     Drop,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Select`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     Select(Option<Vec<ValueType>>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalGet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     LocalGet(LocalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalSet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     LocalSet(LocalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalTee`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     LocalTee(LocalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GlobalGet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     GlobalGet(GlobalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GlobalSet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     GlobalSet(GlobalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableGet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     TableGet(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableSet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     TableSet(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableSize`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     TableSize(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableGrow`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     TableGrow(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableFill`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     TableFill(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableCopy`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     TableCopy(TableIndex, TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableInit`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     TableInit(ElementIndex, TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ElementDrop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     ElementDrop(ElementIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Load`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Load(NumberType, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Store`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     Store(NumberType, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LoadPartial`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 191 |     LoadPartial(StorageSize, SignExtension, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StorePartial`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     StorePartial(StorageSize, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemorySize`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     MemorySize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryGrow`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     MemoryGrow,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryFill`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     MemoryFill,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryCopy`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:205:5
[INFO] [stdout]     |
[INFO] [stdout] 205 |     MemoryCopy,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryInit`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 207 |     MemoryInit(DataIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DataDrop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:212:5
[INFO] [stdout]     |
[INFO] [stdout] 212 |     DataDrop(DataIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:249:5
[INFO] [stdout]     |
[INFO] [stdout] 249 |     Nop,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unreachable`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     Unreachable,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Block`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     Block(BlockType, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Loop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:255:5
[INFO] [stdout]     |
[INFO] [stdout] 255 |     Loop(BlockType, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     If(BlockType, Expression, Option<Expression>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Branch`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:259:5
[INFO] [stdout]     |
[INFO] [stdout] 259 |     Branch(LabelIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BranchIf`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:261:5
[INFO] [stdout]     |
[INFO] [stdout] 261 |     BranchIf(LabelIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BranchTable`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     BranchTable(Vec<LabelIndex>, LabelIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Return`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:268:5
[INFO] [stdout]     |
[INFO] [stdout] 268 |     Return,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Call`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:271:5
[INFO] [stdout]     |
[INFO] [stdout] 271 |     Call(FunctionIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CallIndirect`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     CallIndirect(TypeIndex, TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `None`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     None,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Index`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 |     Index(TypeIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ValueType`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:290:5
[INFO] [stdout]     |
[INFO] [stdout] 290 |     ValueType(ValueType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:300:12
[INFO] [stdout]     |
[INFO] [stdout] 300 |     pub fn new(align: usize, offset: usize) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32_8`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 318 |     I32_8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64_8`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:319:5
[INFO] [stdout]     |
[INFO] [stdout] 319 |     I64_8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32_16`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 320 |     I32_16,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64_16`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:321:5
[INFO] [stdout]     |
[INFO] [stdout] 321 |     I64_16,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64_32`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:322:5
[INFO] [stdout]     |
[INFO] [stdout] 322 |     I64_32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Signed`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:333:5
[INFO] [stdout]     |
[INFO] [stdout] 333 |     Signed,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unsigned`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     Unsigned,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:349:12
[INFO] [stdout]     |
[INFO] [stdout] 349 |     pub fn new(instructions: Vec<Instruction>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:357:12
[INFO] [stdout]     |
[INFO] [stdout] 357 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/web_assembly/module.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn new() -> Module {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_type`
[INFO] [stdout]   --> src/web_assembly/module.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn add_type(&mut self, function_type: FunctionType) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_function`
[INFO] [stdout]   --> src/web_assembly/module.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn add_function(&mut self, function: Function) {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_table`
[INFO] [stdout]   --> src/web_assembly/module.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn add_table(&mut self, table: Table) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_memory`
[INFO] [stdout]   --> src/web_assembly/module.rs:75:12
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn add_memory(&mut self, memory: Memory) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_global`
[INFO] [stdout]   --> src/web_assembly/module.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn add_global(&mut self, global: Global) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_element`
[INFO] [stdout]   --> src/web_assembly/module.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn add_element(&mut self, element: Element) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_data`
[INFO] [stdout]    --> src/web_assembly/module.rs:102:12
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub fn add_data(&mut self, data: Data) {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_start`
[INFO] [stdout]    --> src/web_assembly/module.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn set_start(&mut self, start: Option<Start>) {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_import`
[INFO] [stdout]    --> src/web_assembly/module.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn add_import(&mut self, import: Import) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_export`
[INFO] [stdout]    --> src/web_assembly/module.rs:131:12
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn add_export(&mut self, export: Export) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:177:12
[INFO] [stdout]     |
[INFO] [stdout] 177 |     pub fn new(kind: TypeIndex, locals: ResultType, body: Expression) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:208:12
[INFO] [stdout]     |
[INFO] [stdout] 208 |     pub fn new(kind: TableType) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 |     pub fn new(kind: MemoryType) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:255:12
[INFO] [stdout]     |
[INFO] [stdout] 255 |     pub fn new(kind: GlobalType, initializer: Expression) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:289:12
[INFO] [stdout]     |
[INFO] [stdout] 289 |     pub fn new(kind: ReferenceType, mode: ElementMode, initializers: ElementInitializer) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Expression`
[INFO] [stdout]    --> src/web_assembly/module.rs:315:5
[INFO] [stdout]     |
[INFO] [stdout] 315 |     Expression(Vec<Expression>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `FunctionIndex`
[INFO] [stdout]    --> src/web_assembly/module.rs:316:5
[INFO] [stdout]     |
[INFO] [stdout] 316 |     FunctionIndex(Vec<FunctionIndex>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Passive`
[INFO] [stdout]    --> src/web_assembly/module.rs:323:5
[INFO] [stdout]     |
[INFO] [stdout] 323 |     Passive,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Active`
[INFO] [stdout]    --> src/web_assembly/module.rs:327:5
[INFO] [stdout]     |
[INFO] [stdout] 327 |     Active(TableIndex, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Declarative`
[INFO] [stdout]    --> src/web_assembly/module.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 330 |     Declarative,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:349:12
[INFO] [stdout]     |
[INFO] [stdout] 349 |     pub fn new(mode: DataMode, initializer: Vec<u8>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]    --> src/web_assembly/module.rs:361:12
[INFO] [stdout]     |
[INFO] [stdout] 361 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Passive`
[INFO] [stdout]    --> src/web_assembly/module.rs:370:5
[INFO] [stdout]     |
[INFO] [stdout] 370 |     Passive,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Active`
[INFO] [stdout]    --> src/web_assembly/module.rs:373:5
[INFO] [stdout]     |
[INFO] [stdout] 373 |     Active(MemoryIndex, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:388:12
[INFO] [stdout]     |
[INFO] [stdout] 388 |     pub fn new(function: FunctionIndex) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 |     pub fn new(name: Name, description: ExportDescription) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Function`
[INFO] [stdout]    --> src/web_assembly/module.rs:428:5
[INFO] [stdout]     |
[INFO] [stdout] 428 |     Function(FunctionIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]    --> src/web_assembly/module.rs:429:5
[INFO] [stdout]     |
[INFO] [stdout] 429 |     Table(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]    --> src/web_assembly/module.rs:430:5
[INFO] [stdout]     |
[INFO] [stdout] 430 |     Memory(MemoryIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/web_assembly/module.rs:431:5
[INFO] [stdout]     |
[INFO] [stdout] 431 |     Global(GlobalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/module.rs:452:12
[INFO] [stdout]     |
[INFO] [stdout] 452 |     pub fn new(module: Name, name: Name, description: ImportDescription) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Function`
[INFO] [stdout]    --> src/web_assembly/module.rs:477:5
[INFO] [stdout]     |
[INFO] [stdout] 477 |     Function(TypeIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]    --> src/web_assembly/module.rs:478:5
[INFO] [stdout]     |
[INFO] [stdout] 478 |     Table(TableType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]    --> src/web_assembly/module.rs:479:5
[INFO] [stdout]     |
[INFO] [stdout] 479 |     Memory(MemoryType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/web_assembly/module.rs:480:5
[INFO] [stdout]     |
[INFO] [stdout] 480 |     Global(GlobalType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32`
[INFO] [stdout]  --> src/web_assembly/types.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     I32,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64`
[INFO] [stdout]  --> src/web_assembly/types.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     I64,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F32`
[INFO] [stdout]  --> src/web_assembly/types.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     F32,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F64`
[INFO] [stdout]   --> src/web_assembly/types.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     F64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32`
[INFO] [stdout]   --> src/web_assembly/types.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     I32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64`
[INFO] [stdout]   --> src/web_assembly/types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     I64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F32`
[INFO] [stdout]   --> src/web_assembly/types.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     F32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F64`
[INFO] [stdout]   --> src/web_assembly/types.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     F64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Function`
[INFO] [stdout]   --> src/web_assembly/types.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     Function, // funcref
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `External`
[INFO] [stdout]   --> src/web_assembly/types.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     External, // externref
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Number`
[INFO] [stdout]   --> src/web_assembly/types.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     Number(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reference`
[INFO] [stdout]   --> src/web_assembly/types.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Reference(ReferenceType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/web_assembly/types.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn new(kinds: Vec<ValueType>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]   --> src/web_assembly/types.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/web_assembly/types.rs:90:12
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub fn new(parameters: ResultType, results: ResultType) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/types.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 |     pub fn new(min: usize, max: Option<usize>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/types.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn new(limits: Limit) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/types.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn new(limits: Limit, reference_type: ReferenceType) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/web_assembly/types.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 183 |     pub fn new(is_mutable: bool, kind: ValueType) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Function`
[INFO] [stdout]    --> src/web_assembly/types.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     Function(FunctionType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]    --> src/web_assembly/types.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Table(TableType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]    --> src/web_assembly/types.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     Memory(MemoryType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/web_assembly/types.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 |     Global(GlobalType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/web_assembly/values.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new(name: String) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/web_assembly/values.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]   --> src/web_assembly/values.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/web_assembly/values.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/web_assembly/values.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]   --> src/web_assembly/values.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `emit_custom_section`
[INFO] [stdout]    --> src/compiler/emitter/module.rs:306:4
[INFO] [stdout]     |
[INFO] [stdout] 306 | fn emit_custom_section<O: Write>(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CustomSection`
[INFO] [stdout]    --> src/compiler/emitter/module.rs:347:5
[INFO] [stdout]     |
[INFO] [stdout] 347 |     CustomSection = 0,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `invalid_module`
[INFO] [stdout]    --> src/compiler/validator.rs:272:8
[INFO] [stdout]     |
[INFO] [stdout] 272 |     fn invalid_module() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Compiler`
[INFO] [stdout]   --> src/compiler/mod.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Compiler {}
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/compiler/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn new() -> Compiler {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `compile`
[INFO] [stdout]   --> src/compiler/mod.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub fn compile<I: Read, O: Write>(&self, input: I, output: O) -> Result<usize, CompilerError> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `empty`
[INFO] [stdout]   --> src/queue.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 |     fn empty(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_empty`
[INFO] [stdout]    --> src/queue.rs:162:12
[INFO] [stdout]     |
[INFO] [stdout] 162 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reference`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     Reference(ReferenceInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Parametric`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     Parametric(ParametricInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Variable`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Variable(VariableInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Table(TableInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Memory(MemoryInstruction),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32Constant`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     I32Constant(i32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F32Constant`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     F32Constant(f32),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CountLeadingZeros`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     CountLeadingZeros(IntegerType),  // clz
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CountTrailingZeros`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     CountTrailingZeros(IntegerType), // ctz
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CountOnes`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     CountOnes(IntegerType),          // popcnt
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AbsoluteValue`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     AbsoluteValue(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Negate`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Negate(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `SquareRoot`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     SquareRoot(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Ceiling`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     Ceiling(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Floor`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Floor(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Truncate`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Truncate(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Nearest`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     Nearest(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Add`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     Add(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Subtract`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     Subtract(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Multiply`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     Multiply(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DivideInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     DivideInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DivideFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     DivideFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Remainder`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Remainder(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `And`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     And(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Or`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     Or(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Xor`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     Xor(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ShiftLeft`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     ShiftLeft(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ShiftRight`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     ShiftRight(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RotateLeft`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     RotateLeft(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `RotateRight`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     RotateRight(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Minimum`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     Minimum(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Maximum`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     Maximum(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CopySign`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     CopySign(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `EqualToZero`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     EqualToZero(IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Equal`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     Equal(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NotEqual`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:71:5
[INFO] [stdout]    |
[INFO] [stdout] 71 |     NotEqual(NumberType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     LessThanInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 73 |     LessThanFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     GreaterThanInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     GreaterThanFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanOrEqualToInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     LessThanOrEqualToInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LessThanOrEqualToFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     LessThanOrEqualToFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanOrEqualToInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     GreaterThanOrEqualToInteger(IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GreaterThanOrEqualToFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     GreaterThanOrEqualToFloat(FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExtendSigned`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     ExtendSigned(StorageSize),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Wrap`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     Wrap,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExtendWithSignExtension`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     ExtendWithSignExtension(SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ConvertAndTruncate`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     ConvertAndTruncate(IntegerType, FloatType, SignExtension), // trunc
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ConvertAndTruncateWithSaturation`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     ConvertAndTruncateWithSaturation(IntegerType, FloatType, SignExtension), // trunc_sat
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Demote`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Demote,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Promote`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     Promote,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Convert`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     Convert(FloatType, IntegerType, SignExtension),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReinterpretFloat`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     ReinterpretFloat(IntegerType, FloatType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReinterpretInteger`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     ReinterpretInteger(FloatType, IntegerType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReferenceNull`
[INFO] [stdout]   --> src/web_assembly/instruction.rs:99:5
[INFO] [stdout]    |
[INFO] [stdout] 99 |     ReferenceNull(ReferenceType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReferenceIsNull`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:101:5
[INFO] [stdout]     |
[INFO] [stdout] 101 |     ReferenceIsNull,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ReferenceFunction`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     ReferenceFunction(FunctionIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Drop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     Drop,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Select`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     Select(Option<Vec<ValueType>>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalGet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     LocalGet(LocalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalSet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     LocalSet(LocalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LocalTee`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     LocalTee(LocalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GlobalGet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:133:5
[INFO] [stdout]     |
[INFO] [stdout] 133 |     GlobalGet(GlobalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `GlobalSet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     GlobalSet(GlobalIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableGet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     TableGet(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableSet`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:147:5
[INFO] [stdout]     |
[INFO] [stdout] 147 |     TableSet(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableSize`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:149:5
[INFO] [stdout]     |
[INFO] [stdout] 149 |     TableSize(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableGrow`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 |     TableGrow(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableFill`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:155:5
[INFO] [stdout]     |
[INFO] [stdout] 155 |     TableFill(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableCopy`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 158 |     TableCopy(TableIndex, TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TableInit`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:160:5
[INFO] [stdout]     |
[INFO] [stdout] 160 |     TableInit(ElementIndex, TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ElementDrop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     ElementDrop(ElementIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Load`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 186 |     Load(NumberType, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Store`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     Store(NumberType, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `LoadPartial`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 191 |     LoadPartial(StorageSize, SignExtension, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `StorePartial`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:194:5
[INFO] [stdout]     |
[INFO] [stdout] 194 |     StorePartial(StorageSize, MemoryArgument),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemorySize`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:197:5
[INFO] [stdout]     |
[INFO] [stdout] 197 |     MemorySize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryGrow`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     MemoryGrow,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryFill`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     MemoryFill,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryCopy`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:205:5
[INFO] [stdout]     |
[INFO] [stdout] 205 |     MemoryCopy,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MemoryInit`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:207:5
[INFO] [stdout]     |
[INFO] [stdout] 207 |     MemoryInit(DataIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `DataDrop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:212:5
[INFO] [stdout]     |
[INFO] [stdout] 212 |     DataDrop(DataIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unreachable`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:251:5
[INFO] [stdout]     |
[INFO] [stdout] 251 |     Unreachable,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Block`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     Block(BlockType, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Loop`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:255:5
[INFO] [stdout]     |
[INFO] [stdout] 255 |     Loop(BlockType, Expression),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `If`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:257:5
[INFO] [stdout]     |
[INFO] [stdout] 257 |     If(BlockType, Expression, Option<Expression>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Branch`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:259:5
[INFO] [stdout]     |
[INFO] [stdout] 259 |     Branch(LabelIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BranchIf`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:261:5
[INFO] [stdout]     |
[INFO] [stdout] 261 |     BranchIf(LabelIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `BranchTable`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 265 |     BranchTable(Vec<LabelIndex>, LabelIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Return`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:268:5
[INFO] [stdout]     |
[INFO] [stdout] 268 |     Return,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Call`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:271:5
[INFO] [stdout]     |
[INFO] [stdout] 271 |     Call(FunctionIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `CallIndirect`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:277:5
[INFO] [stdout]     |
[INFO] [stdout] 277 |     CallIndirect(TypeIndex, TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `None`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     None,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Index`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:289:5
[INFO] [stdout]     |
[INFO] [stdout] 289 |     Index(TypeIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ValueType`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:290:5
[INFO] [stdout]     |
[INFO] [stdout] 290 |     ValueType(ValueType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32_8`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 318 |     I32_8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64_8`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:319:5
[INFO] [stdout]     |
[INFO] [stdout] 319 |     I64_8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32_16`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 320 |     I32_16,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64_16`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:321:5
[INFO] [stdout]     |
[INFO] [stdout] 321 |     I64_16,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64_32`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:322:5
[INFO] [stdout]     |
[INFO] [stdout] 322 |     I64_32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Signed`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:333:5
[INFO] [stdout]     |
[INFO] [stdout] 333 |     Signed,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unsigned`
[INFO] [stdout]    --> src/web_assembly/instruction.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     Unsigned,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Expression`
[INFO] [stdout]    --> src/web_assembly/module.rs:315:5
[INFO] [stdout]     |
[INFO] [stdout] 315 |     Expression(Vec<Expression>),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Declarative`
[INFO] [stdout]    --> src/web_assembly/module.rs:330:5
[INFO] [stdout]     |
[INFO] [stdout] 330 |     Declarative,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]    --> src/web_assembly/module.rs:429:5
[INFO] [stdout]     |
[INFO] [stdout] 429 |     Table(TableIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]    --> src/web_assembly/module.rs:430:5
[INFO] [stdout]     |
[INFO] [stdout] 430 |     Memory(MemoryIndex),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]    --> src/web_assembly/module.rs:478:5
[INFO] [stdout]     |
[INFO] [stdout] 478 |     Table(TableType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/web_assembly/module.rs:480:5
[INFO] [stdout]     |
[INFO] [stdout] 480 |     Global(GlobalType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F32`
[INFO] [stdout]  --> src/web_assembly/types.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     F32,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I32`
[INFO] [stdout]   --> src/web_assembly/types.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     I32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `I64`
[INFO] [stdout]   --> src/web_assembly/types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     I64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F32`
[INFO] [stdout]   --> src/web_assembly/types.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     F32,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `F64`
[INFO] [stdout]   --> src/web_assembly/types.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     F64,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Reference`
[INFO] [stdout]   --> src/web_assembly/types.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Reference(ReferenceType),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Function`
[INFO] [stdout]    --> src/web_assembly/types.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     Function(FunctionType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Table`
[INFO] [stdout]    --> src/web_assembly/types.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     Table(TableType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Memory`
[INFO] [stdout]    --> src/web_assembly/types.rs:202:5
[INFO] [stdout]     |
[INFO] [stdout] 202 |     Memory(MemoryType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Global`
[INFO] [stdout]    --> src/web_assembly/types.rs:203:5
[INFO] [stdout]     |
[INFO] [stdout] 203 |     Global(GlobalType),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 189 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 128 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tortuga_runtime`
[INFO] [stdout]  --> benches/single_message.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tortuga_runtime::System;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of undeclared crate or module `tortuga_runtime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tortuga`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6966b01c30f35fb838f7092c0c13ee32f6d7bf43b328efe04c453a587e4f5dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6966b01c30f35fb838f7092c0c13ee32f6d7bf43b328efe04c453a587e4f5dde", kill_on_drop: false }`
[INFO] [stdout] 6966b01c30f35fb838f7092c0c13ee32f6d7bf43b328efe04c453a587e4f5dde