[INFO] cloning repository https://github.com/funera1/wasmcr-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/funera1/wasmcr-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunera1%2Fwasmcr-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunera1%2Fwasmcr-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb17425cbe4d430a7c10046ec37d4cee01fb5b2b
[INFO] building funera1/wasmcr-cli against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunera1%2Fwasmcr-cli" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/funera1/wasmcr-cli
[INFO] finished tweaking git repo https://github.com/funera1/wasmcr-cli
[INFO] tweaked toml for git repo https://github.com/funera1/wasmcr-cli written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/funera1/wasmcr-cli on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/funera1/wasmcr-cli 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/funera1/walrus`
[INFO] [stderr]     Updating git submodule `https://github.com/WebAssembly/testsuite`
[INFO] [stderr]     Updating git repository `https://github.com/funera1/wasm-tools`
[INFO] [stderr]     Updating git submodule `https://github.com/WebAssembly/testsuite`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-encoder v0.214.0
[INFO] [stderr]   Downloaded cmp v0.1.1
[INFO] [stderr]   Downloaded id-arena v2.2.1
[INFO] [stderr]   Downloaded prost-build v0.12.6
[INFO] [stderr]   Downloaded rmp v0.8.14
[INFO] [stderr]   Downloaded rmp-serde v1.3.0
[INFO] [stderr]   Downloaded prettyplease v0.2.34
[INFO] [stderr]   Downloaded jiff-static v0.2.8
[INFO] [stderr]   Downloaded wasmparser v0.214.0
[INFO] [stderr]   Downloaded jiff v0.2.8
[INFO] [stderr]   Downloaded gimli v0.26.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37162f9467c4db93e59a0c3c7bb95d5be0d3369fa04dd61deb59f6736bfe01b6
[INFO] running `Command { std: "docker" "start" "-a" "37162f9467c4db93e59a0c3c7bb95d5be0d3369fa04dd61deb59f6736bfe01b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37162f9467c4db93e59a0c3c7bb95d5be0d3369fa04dd61deb59f6736bfe01b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37162f9467c4db93e59a0c3c7bb95d5be0d3369fa04dd61deb59f6736bfe01b6", kill_on_drop: false }`
[INFO] [stdout] 37162f9467c4db93e59a0c3c7bb95d5be0d3369fa04dd61deb59f6736bfe01b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15144fd55429bd0915c0200d8ffa720c1aefd30641537ec085a5b724c978465
[INFO] running `Command { std: "docker" "start" "-a" "d15144fd55429bd0915c0200d8ffa720c1aefd30641537ec085a5b724c978465", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling prettyplease v0.2.34
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling wasmparser v0.221.2 (https://github.com/funera1/wasm-tools?branch=feature%2Fdisplay-operator#83cbd358)
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling clap_builder v4.5.36
[INFO] [stderr]    Compiling wasm-encoder v0.214.0
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling jiff v0.2.8
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling wasm-encoder v0.221.2 (https://github.com/funera1/wasm-tools?branch=feature%2Fdisplay-operator#83cbd358)
[INFO] [stderr]    Compiling cmp v0.1.1
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling walrus-macro v0.22.0 (https://github.com/funera1/walrus#34e95653)
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling prost v0.12.6
[INFO] [stderr]    Compiling prost-types v0.12.6
[INFO] [stderr]    Compiling clap v4.5.36
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling wacret v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling wasmparser v0.214.0
[INFO] [stderr]    Compiling walrus v0.23.3 (https://github.com/funera1/walrus#34e95653)
[INFO] [stdout] warning: function `stack_apply` is never used
[INFO] [stdout]    --> src/core/function_v2.rs:134:4
[INFO] [stdout]     |
[INFO] [stdout] 134 | fn stack_apply<'a>(stack: &mut Stack<'a>, opcode: &Operator<'a>, opinfo: &OpInfo) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function>> {
[INFO] [stdout]    |                  ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function<'_>>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function>> {
[INFO] [stdout]    |                            ^^^^^                ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function<'_>>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/module.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module> {
[INFO] [stdout]     |                        ^^^^^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/function_v2.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos>> {
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here             ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos<'_>>> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `op` is never read
[INFO] [stdout]   --> src/core/function_v2.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CodePos<'a> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 40 |     // TODO: opecodeの扱いを考え直す. 
[INFO] [stdout] 41 |     pub op: Operator<'a>,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stack_apply` is never used
[INFO] [stdout]    --> src/core/function_v2.rs:134:4
[INFO] [stdout]     |
[INFO] [stdout] 134 | fn stack_apply<'a>(stack: &mut Stack<'a>, opcode: &Operator<'a>, opinfo: &OpInfo) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_string` and `size` are never used
[INFO] [stdout]   --> src/core/val.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl WasmType {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 19 |     pub fn to_string(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SpaceKind` is never used
[INFO] [stdout]   --> src/core/val.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum SpaceKind {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValInfo` is never constructed
[INFO] [stdout]   --> src/core/val.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ValInfo {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/val.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | impl ValInfo {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 69 |     pub fn new(space_kind: SpaceKind) -> ValInfo {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inner` is never used
[INFO] [stdout]   --> src/core/stack_table.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl StackTable {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn inner(&self) -> &IndexMap<Offset, Stack> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `deserialize`, `get_locals`, `get_stack`, `get_stack_nth`, and `iter` are never used
[INFO] [stdout]    --> src/core/stack_table.rs:77:12
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl StackTables {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  77 |     pub fn deserialize(data: &[u8]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn get_locals(&self, fidx: usize) -> Result<&Vec<WasmType>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     pub fn get_stack(&self, fidx: usize, offset: u32) -> Result<&Stack> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn get_stack_nth(&self, fidx: usize, n: usize) -> Result<&Stack> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn iter(&self) -> std::slice::Iter<'_, StackTable> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Array64` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/wacret-e1e584021f80fed5/out/state.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Array64 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function>> {
[INFO] [stdout]    |                  ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function<'_>>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function>> {
[INFO] [stdout]    |                            ^^^^^                ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function<'_>>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/module.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module> {
[INFO] [stdout]     |                        ^^^^^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/function_v2.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos>> {
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here             ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos<'_>>> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "d15144fd55429bd0915c0200d8ffa720c1aefd30641537ec085a5b724c978465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15144fd55429bd0915c0200d8ffa720c1aefd30641537ec085a5b724c978465", kill_on_drop: false }`
[INFO] [stdout] d15144fd55429bd0915c0200d8ffa720c1aefd30641537ec085a5b724c978465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13bb47435c7e109a5df490e4c737cca7cefdf8051683dd447f811048b07f11eb
[INFO] running `Command { std: "docker" "start" "-a" "13bb47435c7e109a5df490e4c737cca7cefdf8051683dd447f811048b07f11eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling wasmparser v0.221.2 (https://github.com/funera1/wasm-tools?branch=feature%2Fdisplay-operator#83cbd358)
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling wasmparser v0.214.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]    Compiling wacret v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling walrus v0.23.3 (https://github.com/funera1/walrus#34e95653)
[INFO] [stdout] warning: function `stack_apply` is never used
[INFO] [stdout]    --> src/core/function_v2.rs:134:4
[INFO] [stdout]     |
[INFO] [stdout] 134 | fn stack_apply<'a>(stack: &mut Stack<'a>, opcode: &Operator<'a>, opinfo: &OpInfo) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function>> {
[INFO] [stdout]    |                  ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function<'_>>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function>> {
[INFO] [stdout]    |                            ^^^^^                ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function<'_>>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/module.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module> {
[INFO] [stdout]     |                        ^^^^^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/function_v2.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos>> {
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here             ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos<'_>>> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stack_apply` is never used
[INFO] [stdout]    --> src/core/function_v2.rs:134:4
[INFO] [stdout]     |
[INFO] [stdout] 134 | fn stack_apply<'a>(stack: &mut Stack<'a>, opcode: &Operator<'a>, opinfo: &OpInfo) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function>> {
[INFO] [stdout]    |                  ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function<'_>>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function>> {
[INFO] [stdout]    |                            ^^^^^                ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function<'_>>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/module.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module> {
[INFO] [stdout]     |                        ^^^^^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/function_v2.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos>> {
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here             ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos<'_>>> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `op` is never read
[INFO] [stdout]   --> src/core/function_v2.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct CodePos<'a> {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 40 |     // TODO: opecodeの扱いを考え直す. 
[INFO] [stdout] 41 |     pub op: Operator<'a>,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stack_apply` is never used
[INFO] [stdout]    --> src/core/function_v2.rs:134:4
[INFO] [stdout]     |
[INFO] [stdout] 134 | fn stack_apply<'a>(stack: &mut Stack<'a>, opcode: &Operator<'a>, opinfo: &OpInfo) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `to_string` and `size` are never used
[INFO] [stdout]   --> src/core/val.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl WasmType {
[INFO] [stdout]    | ------------- methods in this implementation
[INFO] [stdout] 19 |     pub fn to_string(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn size(&self) -> u8 {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `SpaceKind` is never used
[INFO] [stdout]   --> src/core/val.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum SpaceKind {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ValInfo` is never constructed
[INFO] [stdout]   --> src/core/val.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ValInfo {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/core/val.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | impl ValInfo {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] 69 |     pub fn new(space_kind: SpaceKind) -> ValInfo {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `inner` is never used
[INFO] [stdout]   --> src/core/stack_table.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl StackTable {
[INFO] [stdout]    | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 36 |     pub fn inner(&self) -> &IndexMap<Offset, Stack> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `deserialize`, `get_locals`, `get_stack`, `get_stack_nth`, and `iter` are never used
[INFO] [stdout]    --> src/core/stack_table.rs:77:12
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl StackTables {
[INFO] [stdout]     | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  77 |     pub fn deserialize(data: &[u8]) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn get_locals(&self, fidx: usize) -> Result<&Vec<WasmType>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     pub fn get_stack(&self, fidx: usize, offset: u32) -> Result<&Stack> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  93 |     pub fn get_stack_nth(&self, fidx: usize, n: usize) -> Result<&Stack> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn iter(&self) -> std::slice::Iter<'_, StackTable> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Array64` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/wacret-67406791205a0cc4/out/state.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Array64 {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:40:18
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function>> {
[INFO] [stdout]    |                  ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn parse(&self) -> Result<Vec<Function<'_>>> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/module.rs:66:28
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function>> {
[INFO] [stdout]    |                            ^^^^^                ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn new_function_v2(&self) -> Result<Vec<function_v2::Function<'_>>> {
[INFO] [stdout]    |                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/module.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module> {
[INFO] [stdout]     |                        ^^^^^^^^            ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub fn new_module(buf: &Vec<u8>) -> Result<Module<'_>> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/core/function_v2.rs:81:31
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos>> {
[INFO] [stdout]    |                               ^^^^^ the lifetime is elided here             ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn create_stack_table(&self, _before_execution: bool) -> Result<Vec<CodePos<'_>>> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 24.89s
[INFO] running `Command { std: "docker" "inspect" "13bb47435c7e109a5df490e4c737cca7cefdf8051683dd447f811048b07f11eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13bb47435c7e109a5df490e4c737cca7cefdf8051683dd447f811048b07f11eb", kill_on_drop: false }`
[INFO] [stdout] 13bb47435c7e109a5df490e4c737cca7cefdf8051683dd447f811048b07f11eb
