[INFO] fetching crate wasm-bindgen-cli-support 0.2.93...
[INFO] checking wasm-bindgen-cli-support-0.2.93 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate wasm-bindgen-cli-support 0.2.93 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate wasm-bindgen-cli-support 0.2.93 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-bindgen-cli-support 0.2.93
[INFO] finished tweaking crates.io crate wasm-bindgen-cli-support 0.2.93
[INFO] tweaked toml for crates.io crate wasm-bindgen-cli-support 0.2.93 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to latest compatible versions
[INFO] [stderr]       Adding fallible-iterator v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding gimli v0.26.2 (latest: v0.31.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.5)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.4.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] [stderr]       Adding wasm-encoder v0.212.0 (latest: v0.216.0)
[INFO] [stderr]       Adding wasmparser v0.212.0 (latest: v0.216.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-encoder v0.212.0
[INFO] [stderr]   Downloaded wasm-bindgen-threads-xform v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-wasm-conventions v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-multi-value-xform v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-externref-xform v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-wasm-interpreter v0.2.93
[INFO] [stderr]   Downloaded wasmparser v0.212.0
[INFO] [stderr]   Downloaded walrus v0.21.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56b653cd3b6bcc951438b0bf576c35a08603dd5e5c39fb78758f77767ba6001c
[INFO] running `Command { std: "docker" "start" "-a" "56b653cd3b6bcc951438b0bf576c35a08603dd5e5c39fb78758f77767ba6001c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56b653cd3b6bcc951438b0bf576c35a08603dd5e5c39fb78758f77767ba6001c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b653cd3b6bcc951438b0bf576c35a08603dd5e5c39fb78758f77767ba6001c", kill_on_drop: false }`
[INFO] [stdout] 56b653cd3b6bcc951438b0bf576c35a08603dd5e5c39fb78758f77767ba6001c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b0a6ebc2ee5a56ac800622a7bf36823514925fafb0b8847f8db2befa3d043c
[INFO] running `Command { std: "docker" "start" "-a" "e8b0a6ebc2ee5a56ac800622a7bf36823514925fafb0b8847f8db2befa3d043c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking fallible-iterator v0.2.0
[INFO] [stderr]     Checking wasm-encoder v0.212.0
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.93
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]    Compiling walrus-macro v0.19.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking indexmap v2.4.0
[INFO] [stderr]     Checking wasmparser v0.212.0
[INFO] [stderr]     Checking walrus v0.21.1
[INFO] [stderr]     Checking wasm-bindgen-wasm-conventions v0.2.93
[INFO] [stderr]     Checking wasm-bindgen-multi-value-xform v0.2.93
[INFO] [stderr]     Checking wasm-bindgen-threads-xform v0.2.93
[INFO] [stderr]     Checking wasm-bindgen-externref-xform v0.2.93
[INFO] [stderr]     Checking wasm-bindgen-wasm-interpreter v0.2.93
[INFO] [stderr]     Checking wasm-bindgen-cli-support v0.2.93 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `nargs` is never read
[INFO] [stdout]    --> src/wit/nonstandard.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |     Closure {
[INFO] [stdout]     |     ------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 232 |         nargs: usize,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AuxImport` has a derived impl for the trait `Debug`, 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: field `module` is never read
[INFO] [stdout]   --> src/wit/standard.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Import {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] 39 |         module: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AdapterKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `output` is never read
[INFO] [stdout]    --> src/wit/standard.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     IntToWasm {
[INFO] [stdout]     |     --------- field in this variant
[INFO] [stdout] 135 |         input: AdapterType,
[INFO] [stdout] 136 |         output: walrus::ValType,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `input` is never read
[INFO] [stdout]    --> src/wit/standard.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     WasmToInt {
[INFO] [stdout]     |     --------- field in this variant
[INFO] [stdout] 140 |         input: walrus::ValType,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `optional` is never read
[INFO] [stdout]    --> src/wit/standard.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 285 |     CachedStringLoad {
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 286 |         owned: bool,
[INFO] [stdout] 287 |         optional: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nargs` is never read
[INFO] [stdout]    --> src/wit/nonstandard.rs:232:9
[INFO] [stdout]     |
[INFO] [stdout] 228 |     Closure {
[INFO] [stdout]     |     ------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 232 |         nargs: usize,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `AuxImport` has a derived impl for the trait `Debug`, 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: field `module` is never read
[INFO] [stdout]   --> src/wit/standard.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     Import {
[INFO] [stdout]    |     ------ field in this variant
[INFO] [stdout] 39 |         module: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AdapterKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `output` is never read
[INFO] [stdout]    --> src/wit/standard.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     IntToWasm {
[INFO] [stdout]     |     --------- field in this variant
[INFO] [stdout] 135 |         input: AdapterType,
[INFO] [stdout] 136 |         output: walrus::ValType,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `input` is never read
[INFO] [stdout]    --> src/wit/standard.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |     WasmToInt {
[INFO] [stdout]     |     --------- field in this variant
[INFO] [stdout] 140 |         input: walrus::ValType,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `optional` is never read
[INFO] [stdout]    --> src/wit/standard.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 285 |     CachedStringLoad {
[INFO] [stdout]     |     ---------------- field in this variant
[INFO] [stdout] 286 |         owned: bool,
[INFO] [stdout] 287 |         optional: bool,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.38s
[INFO] running `Command { std: "docker" "inspect" "e8b0a6ebc2ee5a56ac800622a7bf36823514925fafb0b8847f8db2befa3d043c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b0a6ebc2ee5a56ac800622a7bf36823514925fafb0b8847f8db2befa3d043c", kill_on_drop: false }`
[INFO] [stdout] e8b0a6ebc2ee5a56ac800622a7bf36823514925fafb0b8847f8db2befa3d043c