[INFO] cloning repository https://github.com/FuuuOverclocking/wasm-interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FuuuOverclocking/wasm-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuuuOverclocking%2Fwasm-interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuuuOverclocking%2Fwasm-interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a40649f547dc60de8370c7870841433730797cf8
[INFO] testing FuuuOverclocking/wasm-interpreter against nightly-2025-01-18 for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFuuuOverclocking%2Fwasm-interpreter" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FuuuOverclocking/wasm-interpreter on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FuuuOverclocking/wasm-interpreter
[INFO] finished tweaking git repo https://github.com/FuuuOverclocking/wasm-interpreter
[INFO] tweaked toml for git repo https://github.com/FuuuOverclocking/wasm-interpreter written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/FuuuOverclocking/wasm-interpreter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded form_urlencoded v1.1.0
[INFO] [stderr]   Downloaded unicode-normalization v0.1.22
[INFO] [stderr]   Downloaded percent-encoding v2.2.0
[INFO] [stderr]   Downloaded autocfg v1.1.0
[INFO] [stderr]   Downloaded unicode-bidi v0.3.11
[INFO] [stderr]   Downloaded indexmap v1.9.2
[INFO] [stderr]   Downloaded url v2.3.1
[INFO] [stderr]   Downloaded anyhow v1.0.69
[INFO] [stderr]   Downloaded hashbrown v0.12.3
[INFO] [stderr]   Downloaded wasmparser v0.102.0
[INFO] [stderr]   Downloaded idna v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d3cf84b24ec9cdb421cb64f10e23491e67e0adf6e75220d1ab056c6f6bb6221
[INFO] running `Command { std: "docker" "start" "-a" "4d3cf84b24ec9cdb421cb64f10e23491e67e0adf6e75220d1ab056c6f6bb6221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d3cf84b24ec9cdb421cb64f10e23491e67e0adf6e75220d1ab056c6f6bb6221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3cf84b24ec9cdb421cb64f10e23491e67e0adf6e75220d1ab056c6f6bb6221", kill_on_drop: false }`
[INFO] [stdout] 4d3cf84b24ec9cdb421cb64f10e23491e67e0adf6e75220d1ab056c6f6bb6221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c2ad534e0dd057ab981e8180265b35cc4a5b4eb748ae7039904c94a8aecde26
[INFO] running `Command { std: "docker" "start" "-a" "7c2ad534e0dd057ab981e8180265b35cc4a5b4eb748ae7039904c94a8aecde26", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.11
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling wasmparser v0.102.0
[INFO] [stderr]    Compiling wasm-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> src/module.rs:15:41
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Engine` is never constructed
[INFO] [stdout]  --> src/engine.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Engine {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EngineInner` is never constructed
[INFO] [stdout]   --> src/engine.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EngineInner {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/engine.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Engine {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn new(config: &Config) -> Result<Engine> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/config.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Config {}
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Module` is never constructed
[INFO] [stdout]  --> src/module.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Module {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Module` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ModuleInner` is never constructed
[INFO] [stdout]   --> src/module.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ModuleInner {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_binary` is never used
[INFO] [stdout]   --> src/module.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Module {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Store` is never constructed
[INFO] [stdout]  --> src/store.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Store {}
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/store.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Store {
[INFO] [stdout]   | ---------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Instance` is never constructed
[INFO] [stdout]  --> src/instance.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Instance {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/instance.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Instance {
[INFO] [stdout]   | ------------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.87s
[INFO] running `Command { std: "docker" "inspect" "7c2ad534e0dd057ab981e8180265b35cc4a5b4eb748ae7039904c94a8aecde26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2ad534e0dd057ab981e8180265b35cc4a5b4eb748ae7039904c94a8aecde26", kill_on_drop: false }`
[INFO] [stdout] 7c2ad534e0dd057ab981e8180265b35cc4a5b4eb748ae7039904c94a8aecde26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ad3f3b46bdf9036c0301ef3ce040627689ea2bbef432a2616d16d1340f46b02
[INFO] running `Command { std: "docker" "start" "-a" "0ad3f3b46bdf9036c0301ef3ce040627689ea2bbef432a2616d16d1340f46b02", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> src/module.rs:15:41
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Engine` is never constructed
[INFO] [stdout]  --> src/engine.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Engine {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EngineInner` is never constructed
[INFO] [stdout]   --> src/engine.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EngineInner {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/engine.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Engine {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn new(config: &Config) -> Result<Engine> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/config.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Config {}
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Module` is never constructed
[INFO] [stdout]  --> src/module.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Module {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Module` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ModuleInner` is never constructed
[INFO] [stdout]   --> src/module.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ModuleInner {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_binary` is never used
[INFO] [stdout]   --> src/module.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Module {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Store` is never constructed
[INFO] [stdout]  --> src/store.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Store {}
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/store.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Store {
[INFO] [stdout]   | ---------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-interpreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Instance` is never constructed
[INFO] [stdout]  --> src/instance.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Instance {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/instance.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Instance {
[INFO] [stdout]   | ------------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bytes`
[INFO] [stdout]   --> src/module.rs:15:41
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stdout]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Engine` is never constructed
[INFO] [stdout]  --> src/engine.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Engine {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EngineInner` is never constructed
[INFO] [stdout]   --> src/engine.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct EngineInner {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/engine.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Engine {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn new(config: &Config) -> Result<Engine> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]  --> src/config.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Config {}
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Config` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Module` is never constructed
[INFO] [stdout]  --> src/module.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Module {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Module` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ModuleInner` is never constructed
[INFO] [stdout]   --> src/module.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ModuleInner {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_binary` is never used
[INFO] [stdout]   --> src/module.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl Module {
[INFO] [stdout]    | ----------- associated function in this implementation
[INFO] [stdout] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Store` is never constructed
[INFO] [stdout]  --> src/store.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Store {}
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/store.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Store {
[INFO] [stdout]   | ---------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Instance` is never constructed
[INFO] [stdout]  --> src/instance.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Instance {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/instance.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl Instance {
[INFO] [stdout]   | ------------- associated function in this implementation
[INFO] [stdout] 4 |     pub fn new() -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "0ad3f3b46bdf9036c0301ef3ce040627689ea2bbef432a2616d16d1340f46b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad3f3b46bdf9036c0301ef3ce040627689ea2bbef432a2616d16d1340f46b02", kill_on_drop: false }`
[INFO] [stdout] 0ad3f3b46bdf9036c0301ef3ce040627689ea2bbef432a2616d16d1340f46b02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9939655d8d440621251a28cda01e992a7ff3694dd590b367407f9937c07776c3
[INFO] running `Command { std: "docker" "start" "-a" "9939655d8d440621251a28cda01e992a7ff3694dd590b367407f9937c07776c3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `bytes`
[INFO] [stderr]   --> src/module.rs:15:41
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stderr]    |                                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Engine` is never constructed
[INFO] [stderr]  --> src/engine.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Engine {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Engine` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EngineInner` is never constructed
[INFO] [stderr]   --> src/engine.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | struct EngineInner {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/engine.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Engine {
[INFO] [stderr]    | ----------- associated function in this implementation
[INFO] [stderr] 15 |     pub fn new(config: &Config) -> Result<Engine> {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Config` is never constructed
[INFO] [stderr]  --> src/config.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub struct Config {}
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Config` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Module` is never constructed
[INFO] [stderr]  --> src/module.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Module {
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Module` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ModuleInner` is never constructed
[INFO] [stderr]   --> src/module.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct ModuleInner {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `from_binary` is never used
[INFO] [stderr]   --> src/module.rs:15:12
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl Module {
[INFO] [stderr]    | ----------- associated function in this implementation
[INFO] [stderr] 15 |     pub fn from_binary(engine: &Engine, bytes: &[u8]) -> Result<Module> {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Store` is never constructed
[INFO] [stderr]  --> src/store.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Store {}
[INFO] [stderr]   |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/store.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | impl Store {
[INFO] [stderr]   | ---------- associated function in this implementation
[INFO] [stderr] 4 |     pub fn new() -> Self {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Instance` is never constructed
[INFO] [stderr]  --> src/instance.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Instance {}
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/instance.rs:4:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | impl Instance {
[INFO] [stderr]   | ------------- associated function in this implementation
[INFO] [stderr] 4 |     pub fn new() -> Self {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `wasm-interpreter` (lib) generated 12 warnings
[INFO] [stderr] warning: `wasm-interpreter` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wasm_interpreter-ed1d8c53c40ea7e8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasm_interpreter
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9939655d8d440621251a28cda01e992a7ff3694dd590b367407f9937c07776c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9939655d8d440621251a28cda01e992a7ff3694dd590b367407f9937c07776c3", kill_on_drop: false }`
[INFO] [stdout] 9939655d8d440621251a28cda01e992a7ff3694dd590b367407f9937c07776c3