[INFO] fetching crate rswind 0.0.1-alpha.1... [INFO] checking rswind-0.0.1-alpha.1 against try#09335b6f1bff25ec39f47f1533e126fbe1ca5f5d for pr-139493-2 [INFO] extracting crate rswind 0.0.1-alpha.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rswind 0.0.1-alpha.1 [INFO] finished tweaking crates.io crate rswind 0.0.1-alpha.1 [INFO] tweaked toml for crates.io crate rswind 0.0.1-alpha.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rswind 0.0.1-alpha.1 on toolchain 09335b6f1bff25ec39f47f1533e126fbe1ca5f5d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rswind 0.0.1-alpha.1 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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0e679f922fafcfe54648fafd2e0e0bb463734cf44eb2cf34e97c89d943eacc9 [INFO] running `Command { std: "docker" "start" "-a" "c0e679f922fafcfe54648fafd2e0e0bb463734cf44eb2cf34e97c89d943eacc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0e679f922fafcfe54648fafd2e0e0bb463734cf44eb2cf34e97c89d943eacc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e679f922fafcfe54648fafd2e0e0bb463734cf44eb2cf34e97c89d943eacc9", kill_on_drop: false }` [INFO] [stdout] c0e679f922fafcfe54648fafd2e0e0bb463734cf44eb2cf34e97c89d943eacc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9aab69c34af67c3eb6ac22639be162bd8538d149ba7b854081a649c8e86628b5 [INFO] running `Command { std: "docker" "start" "-a" "9aab69c34af67c3eb6ac22639be162bd8538d149ba7b854081a649c8e86628b5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Checking dtoa-short v0.3.4 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking outref v0.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rkyv v0.7.44 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking simd-abstraction v0.7.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking dlv-list v0.3.0 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking data-url v0.1.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking ordered-multimap v0.4.3 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling parcel_selectors v0.26.5 [INFO] [stderr] Checking base64-simd v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking vlq v0.5.1 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Compiling schemars v1.0.0-alpha.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rust-ini v0.18.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking napi-sys v2.4.0 [INFO] [stderr] Checking data-encoding v2.6.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking scopefn v0.0.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling napi-derive-backend v1.0.67 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling static-self-derive v0.1.1 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.44 [INFO] [stderr] Compiling const-str-proc-macro v0.3.2 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking const-str v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling ctor v0.2.8 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling schemars_derive v1.0.0-alpha.1 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling pest v2.7.10 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking napi v2.16.6 [INFO] [stderr] Compiling napi-derive v2.16.5 [INFO] [stderr] Compiling rswind_css_macro v0.0.1-alpha.1 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling pest_meta v2.7.10 [INFO] [stderr] Compiling pest_generator v2.7.10 [INFO] [stderr] Compiling pest_derive v2.7.10 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking cssparser v0.33.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking static-self v0.1.1 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking scopefn v0.0.1 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking cssparser-color v0.1.0 [INFO] [stderr] Checking parcel_sourcemap v2.1.1 [INFO] [stderr] Checking config v0.13.4 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rswind_common v0.0.1-alpha.1 [INFO] [stderr] Checking lightningcss v1.0.0-alpha.57 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking rswind_extractor v0.0.1-alpha.1 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking rswind v0.0.1-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `add_theme_utility` [INFO] [stdout] --> src/preset/dynamics.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | add_theme_utility, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `add_theme_utility` [INFO] [stdout] --> src/preset/dynamics.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | add_theme_utility, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vector` is never constructed [INFO] [stdout] --> src/types.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | struct Vector; [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 pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/process/variant.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 231 | #[derive(Debug, Clone, PartialEq, Eq, Hash)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] 232 | pub struct DynamicHandler { [INFO] [stdout] 233 | pub handler: fn(RuleList, &VariantCandidate) -> RuleList, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/process/variant.rs:251:5 [INFO] [stdout] | [INFO] [stdout] 249 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] 250 | pub struct ComposableHandler { [INFO] [stdout] 251 | pub handler: fn(RuleList, &VariantCandidate) -> RuleList, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/theme.rs:53:59 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^ the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Vector` is never constructed [INFO] [stdout] --> src/types.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | struct Vector; [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/parsing/candidate.rs:446:23 [INFO] [stdout] | [INFO] [stdout] 446 | fn run(input: &str) -> Option { [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] 446 | fn run(input: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/process/variant.rs:233:5 [INFO] [stdout] | [INFO] [stdout] 231 | #[derive(Debug, Clone, PartialEq, Eq, Hash)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] 232 | pub struct DynamicHandler { [INFO] [stdout] 233 | pub handler: fn(RuleList, &VariantCandidate) -> RuleList, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique [INFO] [stdout] --> src/process/variant.rs:251:5 [INFO] [stdout] | [INFO] [stdout] 249 | #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)] [INFO] [stdout] | --------- in this derive macro expansion [INFO] [stdout] 250 | pub struct ComposableHandler { [INFO] [stdout] 251 | pub handler: fn(RuleList, &VariantCandidate) -> RuleList, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the address of the same function can vary between different codegen units [INFO] [stdout] = note: furthermore, different functions could have the same address after being merged together [INFO] [stdout] = note: for more information visit [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/theme.rs:53:59 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | -- the lifetime is named here ^^^^ the same 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 53 | pub fn iter<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lazy_static v1.4.0, wasm-bindgen v0.2.92 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "9aab69c34af67c3eb6ac22639be162bd8538d149ba7b854081a649c8e86628b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9aab69c34af67c3eb6ac22639be162bd8538d149ba7b854081a649c8e86628b5", kill_on_drop: false }` [INFO] [stdout] 9aab69c34af67c3eb6ac22639be162bd8538d149ba7b854081a649c8e86628b5