[INFO] fetching crate dusk-wasmtime 21.0.0-alpha... [INFO] testing dusk-wasmtime-21.0.0-alpha against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate dusk-wasmtime 21.0.0-alpha into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate dusk-wasmtime 21.0.0-alpha [INFO] finished tweaking crates.io crate dusk-wasmtime 21.0.0-alpha [INFO] tweaked toml for crates.io crate dusk-wasmtime 21.0.0-alpha written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dusk-wasmtime 21.0.0-alpha on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 179 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.21.0 (available: v0.25.0) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding fxprof-processed-profile v0.6.0 (available: v0.8.1) [INFO] [stderr] Adding gimli v0.28.1 (available: v0.32.0) [INFO] [stderr] Adding object v0.33.0 (available: v0.37.1) [INFO] [stderr] Adding rustix v0.38.44 (available: v1.0.7) [INFO] [stderr] Adding target-lexicon v0.12.16 (available: v0.13.2) [INFO] [stderr] Adding wasm-encoder v0.202.0 (available: v0.235.0) [INFO] [stderr] Adding wasmparser v0.202.0 (available: v0.235.0) [INFO] [stderr] Adding wasmtime-asm-macros v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-cache v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-component-macro v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-component-util v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-cranelift v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-environ v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-fiber v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-jit-debug v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-jit-icache-coherence v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-slab v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-versioned-export-macros v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-winch v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-wit-bindgen v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding wasmtime-wmemcheck v20.0.0 (available: v20.0.2) [INFO] [stderr] Adding winch-codegen v0.18.0 (available: v0.18.2) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.60.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmtime-types v20.0.2 [INFO] [stderr] Downloaded cranelift-entity v0.107.2 [INFO] [stderr] Downloaded wasmprinter v0.202.0 [INFO] [stderr] Downloaded wasm-encoder v0.202.0 [INFO] [stderr] Downloaded cranelift-frontend v0.107.2 [INFO] [stderr] Downloaded cranelift-wasm v0.107.2 [INFO] [stderr] Downloaded cranelift-control v0.107.2 [INFO] [stderr] Downloaded cranelift-native v0.107.2 [INFO] [stderr] Downloaded mach2 v0.4.3 [INFO] [stderr] Downloaded ittapi v0.4.0 [INFO] [stderr] Downloaded wasmparser v0.202.0 [INFO] [stderr] Downloaded cpp_demangle v0.4.4 [INFO] [stderr] Downloaded object v0.33.0 [INFO] [stderr] Downloaded ittapi-sys v0.4.0 [INFO] [stderr] Downloaded wit-parser v0.202.0 [INFO] [stderr] Downloaded cranelift-codegen v0.107.2 [INFO] [stderr] Downloaded wasmtime-wmemcheck v20.0.0 [INFO] [stderr] Downloaded wasmtime-wit-bindgen v20.0.0 [INFO] [stderr] Downloaded wasmtime-winch v20.0.0 [INFO] [stderr] Downloaded wasmtime-component-macro v20.0.0 [INFO] [stderr] Downloaded wasmtime-asm-macros v20.0.0 [INFO] [stderr] Downloaded wasmtime-fiber v20.0.0 [INFO] [stderr] Downloaded wasmtime-jit-icache-coherence v20.0.0 [INFO] [stderr] Downloaded wasmtime-slab v20.0.0 [INFO] [stderr] Downloaded wasmtime-versioned-export-macros v20.0.0 [INFO] [stderr] Downloaded wasmtime-jit-debug v20.0.0 [INFO] [stderr] Downloaded wasmtime-component-util v20.0.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.107.2 [INFO] [stderr] Downloaded cranelift-isle v0.107.2 [INFO] [stderr] Downloaded wasmtime-cache v20.0.0 [INFO] [stderr] Downloaded cranelift-bforest v0.107.2 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.107.2 [INFO] [stderr] Downloaded winch-codegen v0.18.0 [INFO] [stderr] Downloaded wasmtime-environ v20.0.0 [INFO] [stderr] Downloaded dusk-wasmtime-environ v21.0.0-alpha [INFO] [stderr] Downloaded dusk-wasmtime-cranelift v21.0.0-alpha [INFO] [stderr] Downloaded wasmtime-cranelift v20.0.0 [INFO] [stderr] Downloaded dusk-wasmtime-runtime v21.0.0-alpha [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 370066a2fa98487ccf6d6dfd3dc0cc8a8e8e16057e40d3e7440100b1c6991564 [INFO] running `Command { std: "docker" "start" "-a" "370066a2fa98487ccf6d6dfd3dc0cc8a8e8e16057e40d3e7440100b1c6991564", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "370066a2fa98487ccf6d6dfd3dc0cc8a8e8e16057e40d3e7440100b1c6991564", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "370066a2fa98487ccf6d6dfd3dc0cc8a8e8e16057e40d3e7440100b1c6991564", kill_on_drop: false }` [INFO] [stdout] 370066a2fa98487ccf6d6dfd3dc0cc8a8e8e16057e40d3e7440100b1c6991564 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d570fafb094e24024b9ce0d5641a925ee2cc3e7d5b3f3e4f2300a0f296a96746 [INFO] running `Command { std: "docker" "start" "-a" "d570fafb094e24024b9ce0d5641a925ee2cc3e7d5b3f3e4f2300a0f296a96746", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling cranelift-isle v0.107.2 [INFO] [stderr] Compiling cranelift-codegen-shared v0.107.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.107.2 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling arbitrary v1.4.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling slice-group-by v0.3.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling regalloc2 v0.9.3 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling cranelift-control v0.107.2 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling wasm-encoder v0.235.0 [INFO] [stderr] Compiling wasmparser v0.202.0 [INFO] [stderr] Compiling ittapi-sys v0.4.0 [INFO] [stderr] Compiling wasm-encoder v0.202.0 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling rustc-demangle v0.1.25 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling wasmtime-component-util v20.0.0 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling leb128fmt v0.1.0 [INFO] [stderr] Compiling cranelift-codegen v0.107.2 [INFO] [stderr] Compiling toml_write v0.1.2 [INFO] [stderr] Compiling winnow v0.7.11 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling wasmtime-versioned-export-macros v20.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling wasmtime-fiber v20.0.0 [INFO] [stderr] Compiling dusk-wasmtime-runtime v21.0.0-alpha [INFO] [stderr] Compiling wasmtime-asm-macros v20.0.0 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling wasmtime-cache v20.0.0 [INFO] [stderr] Compiling wasmtime-component-macro v20.0.0 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling wast v235.0.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling memfd v0.6.4 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling wasmtime-slab v20.0.0 [INFO] [stderr] Compiling sptr v0.3.2 [INFO] [stderr] Compiling ittapi v0.4.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling wasmtime-jit-icache-coherence v20.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling wit-parser v0.202.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling wasmtime-wit-bindgen v20.0.0 [INFO] [stderr] Compiling wat v1.235.0 [INFO] [stderr] Compiling cranelift-entity v0.107.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling cranelift-bforest v0.107.2 [INFO] [stderr] Compiling object v0.33.0 [INFO] [stderr] Compiling serde_spanned v0.6.9 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling fxprof-processed-profile v0.6.0 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling wasmtime-types v20.0.2 [INFO] [stderr] Compiling wasmprinter v0.202.0 [INFO] [stderr] Compiling wasmtime-jit-debug v20.0.0 [INFO] [stderr] Compiling dusk-wasmtime-environ v21.0.0-alpha [INFO] [stderr] Compiling cranelift-frontend v0.107.2 [INFO] [stderr] Compiling cranelift-native v0.107.2 [INFO] [stderr] Compiling cranelift-wasm v0.107.2 [INFO] [stderr] Compiling dusk-wasmtime-cranelift v21.0.0-alpha [INFO] [stderr] Compiling dusk-wasmtime v21.0.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: field `component` is never read [INFO] [stdout] --> src/runtime/component/matching.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TypeChecker<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 17 | pub types: &'a Arc, [INFO] [stdout] 18 | pub component: &'a wasmtime_environ::component::Component, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/linker.rs:1251:10 [INFO] [stdout] | [INFO] [stdout] 1251 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1252 | mut store: impl AsContextMut + 'p, [INFO] [stdout] 1253 | ) -> impl Iterator + 'p { [INFO] [stdout] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1253 | ) -> impl Iterator + 'p { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/resources.rs:372:29 [INFO] [stdout] | [INFO] [stdout] 372 | pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stdout] | ^^ this lifetime flows to the output -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 372 - pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stdout] 372 + pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:351:18 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn cases(&self) -> impl ExactSizeIterator { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 351 | pub fn cases(&self) -> impl ExactSizeIterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:734:10 [INFO] [stdout] | [INFO] [stdout] 734 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 735 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:750:10 [INFO] [stdout] | [INFO] [stdout] 750 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 751 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:781:10 [INFO] [stdout] | [INFO] [stdout] 781 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 782 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:802:10 [INFO] [stdout] | [INFO] [stdout] 802 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 803 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:833:10 [INFO] [stdout] | [INFO] [stdout] 833 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 834 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 835 | ) -> impl ExactSizeIterator { [INFO] [stdout] | ---- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 835 | ) -> impl ExactSizeIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/runtime/coredump.rs:197:69 [INFO] [stdout] | [INFO] [stdout] 197 | wasm_encoder::ConstExpr::f32_const(unsafe { std::mem::transmute(x) }) [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/runtime/coredump.rs:200:69 [INFO] [stdout] | [INFO] [stdout] 200 | wasm_encoder::ConstExpr::f64_const(unsafe { std::mem::transmute(x) }) [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 00s [INFO] running `Command { std: "docker" "inspect" "d570fafb094e24024b9ce0d5641a925ee2cc3e7d5b3f3e4f2300a0f296a96746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d570fafb094e24024b9ce0d5641a925ee2cc3e7d5b3f3e4f2300a0f296a96746", kill_on_drop: false }` [INFO] [stdout] d570fafb094e24024b9ce0d5641a925ee2cc3e7d5b3f3e4f2300a0f296a96746 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] acf0a75f77c7147b4910a7e696d1475ecb8cea355b9b7bdb60c914d871992f5b [INFO] running `Command { std: "docker" "start" "-a" "acf0a75f77c7147b4910a7e696d1475ecb8cea355b9b7bdb60c914d871992f5b", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stdout] warning: field `component` is never read [INFO] [stdout] --> src/runtime/component/matching.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TypeChecker<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 17 | pub types: &'a Arc, [INFO] [stdout] 18 | pub component: &'a wasmtime_environ::component::Component, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/linker.rs:1251:10 [INFO] [stdout] | [INFO] [stdout] 1251 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1252 | mut store: impl AsContextMut + 'p, [INFO] [stdout] 1253 | ) -> impl Iterator + 'p { [INFO] [stdout] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1253 | ) -> impl Iterator + 'p { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/resources.rs:372:29 [INFO] [stdout] | [INFO] [stdout] 372 | pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stdout] | ^^ this lifetime flows to the output -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 372 - pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stdout] 372 + pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:351:18 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn cases(&self) -> impl ExactSizeIterator { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 351 | pub fn cases(&self) -> impl ExactSizeIterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:734:10 [INFO] [stdout] | [INFO] [stdout] 734 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 735 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:750:10 [INFO] [stdout] | [INFO] [stdout] 750 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 751 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:781:10 [INFO] [stdout] | [INFO] [stdout] 781 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 782 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:802:10 [INFO] [stdout] | [INFO] [stdout] 802 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 803 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:833:10 [INFO] [stdout] | [INFO] [stdout] 833 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 834 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 835 | ) -> impl ExactSizeIterator { [INFO] [stdout] | ---- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 835 | ) -> impl ExactSizeIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/runtime/coredump.rs:197:69 [INFO] [stdout] | [INFO] [stdout] 197 | wasm_encoder::ConstExpr::f32_const(unsafe { std::mem::transmute(x) }) [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/runtime/coredump.rs:200:69 [INFO] [stdout] | [INFO] [stdout] 200 | wasm_encoder::ConstExpr::f64_const(unsafe { std::mem::transmute(x) }) [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling dusk-wasmtime v21.0.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: field `component` is never read [INFO] [stdout] --> src/runtime/component/matching.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct TypeChecker<'a> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 17 | pub types: &'a Arc, [INFO] [stdout] 18 | pub component: &'a wasmtime_environ::component::Component, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/linker.rs:1251:10 [INFO] [stdout] | [INFO] [stdout] 1251 | &'a self, [INFO] [stdout] | ^^ this lifetime flows to the output [INFO] [stdout] 1252 | mut store: impl AsContextMut + 'p, [INFO] [stdout] 1253 | ) -> impl Iterator + 'p { [INFO] [stdout] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 1253 | ) -> impl Iterator + 'p { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/resources.rs:372:29 [INFO] [stdout] | [INFO] [stdout] 372 | pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stdout] | ^^ this lifetime flows to the output -- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 372 - pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stdout] 372 + pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'a> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:351:18 [INFO] [stdout] | [INFO] [stdout] 351 | pub fn cases(&self) -> impl ExactSizeIterator { [INFO] [stdout] | ^^^^^ this lifetime flows to the output ---- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 351 | pub fn cases(&self) -> impl ExactSizeIterator> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:734:10 [INFO] [stdout] | [INFO] [stdout] 734 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 735 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:750:10 [INFO] [stdout] | [INFO] [stdout] 750 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 751 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:781:10 [INFO] [stdout] | [INFO] [stdout] 781 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 782 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:802:10 [INFO] [stdout] | [INFO] [stdout] 802 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 803 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ---- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/runtime/component/types.rs:833:10 [INFO] [stdout] | [INFO] [stdout] 833 | &'a self, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 834 | engine: &'a Engine, [INFO] [stdout] | ^^ these lifetimes flow to the output [INFO] [stdout] 835 | ) -> impl ExactSizeIterator { [INFO] [stdout] | ---- the lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 835 | ) -> impl ExactSizeIterator { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/runtime/coredump.rs:197:69 [INFO] [stdout] | [INFO] [stdout] 197 | wasm_encoder::ConstExpr::f32_const(unsafe { std::mem::transmute(x) }) [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f32::from_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/runtime/coredump.rs:200:69 [INFO] [stdout] | [INFO] [stdout] 200 | wasm_encoder::ConstExpr::f64_const(unsafe { std::mem::transmute(x) }) [INFO] [stdout] | -------------------^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `f64::from_bits` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.35s [INFO] running `Command { std: "docker" "inspect" "acf0a75f77c7147b4910a7e696d1475ecb8cea355b9b7bdb60c914d871992f5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acf0a75f77c7147b4910a7e696d1475ecb8cea355b9b7bdb60c914d871992f5b", kill_on_drop: false }` [INFO] [stdout] acf0a75f77c7147b4910a7e696d1475ecb8cea355b9b7bdb60c914d871992f5b [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] edecd5d51366198ddaefe92339ae307ba039b0edbcd766eda38b8841ba518f03 [INFO] running `Command { std: "docker" "start" "-a" "edecd5d51366198ddaefe92339ae307ba039b0edbcd766eda38b8841ba518f03", kill_on_drop: false }` [INFO] [stderr] warning: field `component` is never read [INFO] [stderr] --> src/runtime/component/matching.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct TypeChecker<'a> { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 17 | pub types: &'a Arc, [INFO] [stderr] 18 | pub component: &'a wasmtime_environ::component::Component, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/linker.rs:1251:10 [INFO] [stderr] | [INFO] [stderr] 1251 | &'a self, [INFO] [stderr] | ^^ this lifetime flows to the output [INFO] [stderr] 1252 | mut store: impl AsContextMut + 'p, [INFO] [stderr] 1253 | ) -> impl Iterator + 'p { [INFO] [stderr] | ---- ---- the lifetimes get resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 1253 | ) -> impl Iterator + 'p { [INFO] [stderr] | ++ ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/resources.rs:372:29 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stderr] | ^^ this lifetime flows to the output -- the lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 372 - pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'_> { [INFO] [stderr] 372 + pub fn new_host(store: &'a mut StoreOpaque) -> HostResourceTables<'a> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/types.rs:351:18 [INFO] [stderr] | [INFO] [stderr] 351 | pub fn cases(&self) -> impl ExactSizeIterator { [INFO] [stderr] | ^^^^^ this lifetime flows to the output ---- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 351 | pub fn cases(&self) -> impl ExactSizeIterator> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/types.rs:734:10 [INFO] [stderr] | [INFO] [stderr] 734 | &'a self, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 735 | engine: &'a Engine, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ---- ---- -- the lifetimes get resolved as `'a` [INFO] [stderr] | | | [INFO] [stderr] | | the lifetimes get resolved as `'a` [INFO] [stderr] | the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 736 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ++ ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/types.rs:750:10 [INFO] [stderr] | [INFO] [stderr] 750 | &'a self, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 751 | engine: &'a Engine, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ---- -- the lifetimes get resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 752 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/types.rs:781:10 [INFO] [stderr] | [INFO] [stderr] 781 | &'a self, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 782 | engine: &'a Engine, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ---- -- the lifetimes get resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 783 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/types.rs:802:10 [INFO] [stderr] | [INFO] [stderr] 802 | &'a self, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 803 | engine: &'a Engine, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ---- -- the lifetimes get resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 804 | ) -> impl ExactSizeIterator + 'a { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/runtime/component/types.rs:833:10 [INFO] [stderr] | [INFO] [stderr] 833 | &'a self, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 834 | engine: &'a Engine, [INFO] [stderr] | ^^ these lifetimes flow to the output [INFO] [stderr] 835 | ) -> impl ExactSizeIterator { [INFO] [stderr] | ---- the lifetime gets resolved as `'a` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 835 | ) -> impl ExactSizeIterator { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/runtime/coredump.rs:197:69 [INFO] [stderr] | [INFO] [stderr] 197 | wasm_encoder::ConstExpr::f32_const(unsafe { std::mem::transmute(x) }) [INFO] [stderr] | -------------------^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f32::from_bits` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/runtime/coredump.rs:200:69 [INFO] [stderr] | [INFO] [stderr] 200 | wasm_encoder::ConstExpr::f64_const(unsafe { std::mem::transmute(x) }) [INFO] [stderr] | -------------------^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `f64::from_bits` [INFO] [stderr] [INFO] [stderr] warning: `dusk-wasmtime` (lib) generated 11 warnings (run `cargo fix --lib -p dusk-wasmtime` to apply 10 suggestions) [INFO] [stderr] warning: `dusk-wasmtime` (lib test) generated 11 warnings (11 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dusk_wasmtime-8cc147380f0a0c09) [INFO] [stdout] running 31 tests [INFO] [stdout] test engine::serialization::test::precompile_compatibility_key_accounts_for_module_version_strategy ... ok [INFO] [stdout] test engine::serialization::test::precompile_compatibility_key_accounts_for_opt_level ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test engine::serialization::test::engine_weak_upgrades ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test engine::serialization::test::test_os_mismatch ... ok [INFO] [stdout] test engine::serialization::test::components_are_cached ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test engine::serialization::test::test_architecture_mismatch ... ok [INFO] [stdout] test runtime::component::component::tests::cow_on_by_default ... ok [INFO] [stdout] test runtime::component::linker::tests::alternate_lookup_key ... ok [INFO] [stdout] test runtime::component::resource_table::test_free_list ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test runtime::externals::global::tests::hash_key_is_stable_across_duplicate_store_data_entries ... ok [INFO] [stdout] test runtime::externals::table::tests::hash_key_is_stable_across_duplicate_store_data_entries ... ok [INFO] [stdout] test runtime::gc::enabled::rooting::tests::sizes ... ok [INFO] [stdout] test runtime::memory::tests::hash_key_is_stable_across_duplicate_store_data_entries ... ok [INFO] [stdout] test runtime::memory::tests::respect_tunables ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test runtime::func::tests::hash_key_is_stable_across_duplicate_store_data_entries ... ok [INFO] [stdout] test runtime::module::tests::cow_on_by_default ... ok [INFO] [stdout] test runtime::store::tests::does_not_lose_precision ... ok [INFO] [stdout] test runtime::store::tests::refueling ... ok [INFO] [stdout] test runtime::store::tests::smoke ... ok [INFO] [stdout] test runtime::store::tests::yielding_does_not_lose_precision ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test engine::serialization::test::cache_accounts_for_opt_level ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test runtime::module::registry::test_frame_info ... ok [INFO] [stdout] test runtime::values::tests::size_of_val ... ok [INFO] [stdout] test runtime::values::tests::size_of_ref ... ok [INFO] [stderr] libunwind: __unw_add_dynamic_fde: bad fde: FDE is really a CIE [INFO] [stdout] test engine::serialization::test::test_cranelift_flags_mismatch ... ok [INFO] [stdout] test engine::serialization::test::test_feature_mismatch ... ok [INFO] [stdout] test engine::serialization::test::test_tunables_int_mismatch ... ok [INFO] [stdout] test engine::serialization::test::test_tunables_bool_mismatch ... ok [INFO] [stdout] test engine::serialization::test::test_isa_flags_mismatch ... ok [INFO] [stdout] test runtime::values::tests::ref_matches_ty_wrong_engine - should panic ... ok [INFO] [stdout] test runtime::values::tests::val_matches_ty_wrong_engine - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "edecd5d51366198ddaefe92339ae307ba039b0edbcd766eda38b8841ba518f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edecd5d51366198ddaefe92339ae307ba039b0edbcd766eda38b8841ba518f03", kill_on_drop: false }` [INFO] [stdout] edecd5d51366198ddaefe92339ae307ba039b0edbcd766eda38b8841ba518f03