[INFO] cloning repository https://github.com/rust-lang-nursery/chalk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lang-nursery/chalk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Fchalk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Fchalk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94db658d93f5dec97f2be27794fd07e4d2df511e [INFO] checking rust-lang-nursery/chalk against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lang-nursery%2Fchalk" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rust-lang-nursery/chalk [INFO] finished tweaking git repo https://github.com/rust-lang-nursery/chalk [INFO] tweaked toml for git repo https://github.com/rust-lang-nursery/chalk written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rust-lang-nursery/chalk on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rust-lang-nursery/chalk 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef11ac70569b51f954c7921f4ceb41e435090316c19b5c37dcc804f1e19df731 [INFO] running `Command { std: "docker" "start" "-a" "ef11ac70569b51f954c7921f4ceb41e435090316c19b5c37dcc804f1e19df731", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" 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"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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00761915896b6331e870b2e368a2cc1ccefe037468a45e35e587f26fb358a13f [INFO] running `Command { std: "docker" "start" "-a" "00761915896b6331e870b2e368a2cc1ccefe037468a45e35e587f26fb358a13f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] 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v0.7.0 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking dissimilar v1.0.7 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking expect-test v1.4.1 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking lalrpop-util v0.20.0 [INFO] [stderr] Compiling synstructure v0.13.0 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling chalk-derive v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-derive) [INFO] [stderr] Checking chalk-ir v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-ir) [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | copy_fold!(bool); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | copy_fold!(usize); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | copy_fold!(UniverseIndex); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | copy_fold!(PlaceholderIndex); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | copy_fold!(QuantifierKind); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | copy_fold!(DebruijnIndex); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | copy_fold!(()); [INFO] [stdout] | -------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | copy_fold!(UintTy); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | copy_fold!(IntTy); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | copy_fold!(FloatTy); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | copy_fold!(Scalar); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | copy_fold!(ClausePriority); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | copy_fold!(Mutability); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 183 | copy_fold!(Safety); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 201 | id_fold!(ImplId); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | id_fold!(AdtId); [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | id_fold!(TraitId); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 204 | id_fold!(AssocTypeId); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | id_fold!(OpaqueTyId); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 206 | id_fold!(FnDefId); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | id_fold!(ClosureId); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 208 | id_fold!(CoroutineId); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | id_fold!(ForeignDefId); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | const_visit!(bool); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | const_visit!(usize); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | const_visit!(UniverseIndex); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 167 | const_visit!(PlaceholderIndex); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | const_visit!(QuantifierKind); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | const_visit!(DebruijnIndex); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | const_visit!(ClausePriority); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | const_visit!(()); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | const_visit!(Scalar); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | const_visit!(UintTy); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | const_visit!(IntTy); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | const_visit!(FloatTy); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | const_visit!(Mutability); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | const_visit!(Safety); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 195 | id_visit!(ImplId); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 196 | id_visit!(AdtId); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 197 | id_visit!(TraitId); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | id_visit!(OpaqueTyId); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 199 | id_visit!(AssocTypeId); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | id_visit!(FnDefId); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 201 | id_visit!(ClosureId); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | id_visit!(CoroutineId); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | id_visit!(ForeignDefId); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | copy_fold!(bool); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | copy_fold!(usize); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | copy_fold!(UniverseIndex); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | copy_fold!(PlaceholderIndex); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | copy_fold!(QuantifierKind); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | copy_fold!(DebruijnIndex); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | copy_fold!(()); [INFO] [stdout] | -------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | copy_fold!(UintTy); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 178 | copy_fold!(IntTy); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 179 | copy_fold!(FloatTy); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | copy_fold!(Scalar); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 181 | copy_fold!(ClausePriority); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 182 | copy_fold!(Mutability); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:161:35 [INFO] [stdout] | [INFO] [stdout] 161 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 183 | copy_fold!(Safety); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `copy_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 201 | id_fold!(ImplId); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | id_fold!(AdtId); [INFO] [stdout] | --------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | id_fold!(TraitId); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 204 | id_fold!(AssocTypeId); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | id_fold!(OpaqueTyId); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 206 | id_fold!(FnDefId); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 207 | id_fold!(ClosureId); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 208 | id_fold!(CoroutineId); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/fold/boring_impls.rs:192:35 [INFO] [stdout] | [INFO] [stdout] 192 | _folder: &mut dyn ($crate::fold::FallibleTypeFolder), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 209 | id_fold!(ForeignDefId); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_fold` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | const_visit!(bool); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | const_visit!(usize); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 166 | const_visit!(UniverseIndex); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 167 | const_visit!(PlaceholderIndex); [INFO] [stdout] | ------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | const_visit!(QuantifierKind); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | const_visit!(DebruijnIndex); [INFO] [stdout] | --------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 170 | const_visit!(ClausePriority); [INFO] [stdout] | ---------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | const_visit!(()); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 172 | const_visit!(Scalar); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | const_visit!(UintTy); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | const_visit!(IntTy); [INFO] [stdout] | ------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 175 | const_visit!(FloatTy); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 176 | const_visit!(Mutability); [INFO] [stdout] | ------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:155:36 [INFO] [stdout] | [INFO] [stdout] 155 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | const_visit!(Safety); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `const_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 195 | id_visit!(ImplId); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 196 | id_visit!(AdtId); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 197 | id_visit!(TraitId); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 198 | id_visit!(OpaqueTyId); [INFO] [stdout] | --------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 199 | id_visit!(AssocTypeId); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | id_visit!(FnDefId); [INFO] [stdout] | ------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 201 | id_visit!(ClosureId); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 202 | id_visit!(CoroutineId); [INFO] [stdout] | ---------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> chalk-ir/src/visit/boring_impls.rs:186:36 [INFO] [stdout] | [INFO] [stdout] 186 | _visitor: &mut dyn ($crate::visit::TypeVisitor), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 203 | id_visit!(ForeignDefId); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `id_visit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tracing-tree v0.3.0 [INFO] [stderr] Checking chalk-solve v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-solve) [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking docopt v1.1.1 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/clauses/builtin_traits/unsize.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | v.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = v.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/clauses/env_elaborator.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | in_clauses.visit_with(&mut elaborater, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 36 | let _ = in_clauses.visit_with(&mut elaborater, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/infer/ucanonicalize.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / value0.value.visit_with( [INFO] [stdout] 27 | | &mut UCollector { [INFO] [stdout] 28 | | universes: &mut universes, [INFO] [stdout] 29 | | interner, [INFO] [stdout] 30 | | }, [INFO] [stdout] 31 | | DebruijnIndex::INNERMOST, [INFO] [stdout] 32 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = value0.value.visit_with( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | / collector [INFO] [stdout] 48 | | .db [INFO] [stdout] 49 | | .adt_datum(adt_id) [INFO] [stdout] 50 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 47 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | / collector [INFO] [stdout] 54 | | .db [INFO] [stdout] 55 | | .fn_def_datum(fn_def) [INFO] [stdout] 56 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 53 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | trait_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = trait_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | / assoc_ty_datum [INFO] [stdout] 66 | | .bounds_on_self(collector.db.interner()) [INFO] [stdout] 67 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = assoc_ty_datum [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:68:21 [INFO] [stdout] | [INFO] [stdout] 68 | assoc_ty_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 68 | let _ = assoc_ty_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / collector [INFO] [stdout] 73 | | .db [INFO] [stdout] 74 | | .opaque_ty_data(opaque_id) [INFO] [stdout] 75 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 72 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | / collector [INFO] [stdout] 77 | | .db [INFO] [stdout] 78 | | .hidden_opaque_type(opaque_id) [INFO] [stdout] 79 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 76 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | assoc_ty_value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 85 | let _ = assoc_ty_value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | impl_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = impl_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | value.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = value.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | normalized_ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 63 | let _ = normalized_ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | ty.super_visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 71 | let _ = ty.super_visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 67 | let _ = value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | id.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 109 | let _ = id.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | assoc_ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 114 | let _ = assoc_ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | arity.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 127 | let _ = arity.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | opaque_ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 132 | let _ = opaque_ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | fn_def.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 141 | let _ = fn_def.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | mutability.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 146 | let _ = mutability.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | lifetime.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 147 | let _ = lifetime.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:152:17 [INFO] [stdout] | [INFO] [stdout] 152 | mutability.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 152 | let _ = mutability.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:161:17 [INFO] [stdout] | [INFO] [stdout] 161 | ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 161 | let _ = ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chalk-recursive v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-recursive) [INFO] [stderr] Checking chalk-engine v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-engine) [INFO] [stderr] Compiling lalrpop v0.20.0 [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> chalk-engine/src/stack.rs:20:81 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) fn debug_with<'a>(&'a self, tables: &'a Tables) -> StackDebug<'_, I> { [INFO] [stdout] | -- -- ^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named 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] 20 - pub(crate) fn debug_with<'a>(&'a self, tables: &'a Tables) -> StackDebug<'_, I> { [INFO] [stdout] 20 + pub(crate) fn debug_with<'a>(&'a self, tables: &'a Tables) -> StackDebug<'a, I> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chalk-parse v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-parse) [INFO] [stderr] Checking chalk-integration v0.105.0-dev.0 (/opt/rustwide/workdir/chalk-integration) [INFO] [stdout] warning: unexpected `cfg` condition value: `bench` [INFO] [stdout] --> chalk-integration/src/lib.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(feature = "bench", feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bench` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `bench` [INFO] [stdout] --> chalk-integration/src/lib.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(feature = "bench", feature(test))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `bench` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> chalk-integration/src/lowering/env.rs:85:11 [INFO] [stdout] | [INFO] [stdout] 85 | Trait(TraitId), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 - Trait(TraitId), [INFO] [stdout] 85 + Trait(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> chalk-integration/src/lowering/env.rs:153:24 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn lookup_type(&self, name: &Identifier) -> LowerResult { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 153 | pub fn lookup_type(&self, name: &Identifier) -> LowerResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> chalk-integration/src/lowering/env.rs:85:11 [INFO] [stdout] | [INFO] [stdout] 85 | Trait(TraitId), [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 85 - Trait(TraitId), [INFO] [stdout] 85 + Trait(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> chalk-integration/src/lowering/env.rs:153:24 [INFO] [stdout] | [INFO] [stdout] 153 | pub fn lookup_type(&self, name: &Identifier) -> LowerResult { [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 153 | pub fn lookup_type(&self, name: &Identifier) -> LowerResult> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chalk v0.105.0-dev.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> chalk-engine/src/stack.rs:20:81 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) fn debug_with<'a>(&'a self, tables: &'a Tables) -> StackDebug<'_, I> { [INFO] [stdout] | -- -- ^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named 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] 20 - pub(crate) fn debug_with<'a>(&'a self, tables: &'a Tables) -> StackDebug<'_, I> { [INFO] [stdout] 20 + pub(crate) fn debug_with<'a>(&'a self, tables: &'a Tables) -> StackDebug<'a, I> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/clauses/builtin_traits/unsize.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | v.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 70 | let _ = v.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/clauses/env_elaborator.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | in_clauses.visit_with(&mut elaborater, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 36 | let _ = in_clauses.visit_with(&mut elaborater, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/infer/ucanonicalize.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | / value0.value.visit_with( [INFO] [stdout] 27 | | &mut UCollector { [INFO] [stdout] 28 | | universes: &mut universes, [INFO] [stdout] 29 | | interner, [INFO] [stdout] 30 | | }, [INFO] [stdout] 31 | | DebruijnIndex::INNERMOST, [INFO] [stdout] 32 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = value0.value.visit_with( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:47:17 [INFO] [stdout] | [INFO] [stdout] 47 | / collector [INFO] [stdout] 48 | | .db [INFO] [stdout] 49 | | .adt_datum(adt_id) [INFO] [stdout] 50 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 47 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | / collector [INFO] [stdout] 54 | | .db [INFO] [stdout] 55 | | .fn_def_datum(fn_def) [INFO] [stdout] 56 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 53 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | trait_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 62 | let _ = trait_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:65:21 [INFO] [stdout] | [INFO] [stdout] 65 | / assoc_ty_datum [INFO] [stdout] 66 | | .bounds_on_self(collector.db.interner()) [INFO] [stdout] 67 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_____________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = assoc_ty_datum [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:68:21 [INFO] [stdout] | [INFO] [stdout] 68 | assoc_ty_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 68 | let _ = assoc_ty_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / collector [INFO] [stdout] 73 | | .db [INFO] [stdout] 74 | | .opaque_ty_data(opaque_id) [INFO] [stdout] 75 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 72 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:76:17 [INFO] [stdout] | [INFO] [stdout] 76 | / collector [INFO] [stdout] 77 | | .db [INFO] [stdout] 78 | | .hidden_opaque_type(opaque_id) [INFO] [stdout] 79 | | .visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | |_________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 76 | let _ = collector [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:85:21 [INFO] [stdout] | [INFO] [stdout] 85 | assoc_ty_value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 85 | let _ = assoc_ty_value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/logging_db/id_collector.rs:87:17 [INFO] [stdout] | [INFO] [stdout] 87 | impl_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 87 | let _ = impl_datum.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | value.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 29 | let _ = value.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | normalized_ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 63 | let _ = normalized_ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | ty.super_visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 71 | let _ = ty.super_visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | ty0.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 107 | let _ = ty0.visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/solve/truncate.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | vec![&ty0, &ty1].visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 131 | let _ = vec![&ty0, &ty1].visit_with(&mut visitor, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 67 | let _ = value.visit_with(&mut collector, DebruijnIndex::INNERMOST); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | id.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 109 | let _ = id.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | assoc_ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 114 | let _ = assoc_ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 127 | arity.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 127 | let _ = arity.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:132:17 [INFO] [stdout] | [INFO] [stdout] 132 | opaque_ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 132 | let _ = opaque_ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:141:17 [INFO] [stdout] | [INFO] [stdout] 141 | fn_def.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 141 | let _ = fn_def.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:146:17 [INFO] [stdout] | [INFO] [stdout] 146 | mutability.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 146 | let _ = mutability.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:147:17 [INFO] [stdout] | [INFO] [stdout] 147 | lifetime.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 147 | let _ = lifetime.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:152:17 [INFO] [stdout] | [INFO] [stdout] 152 | mutability.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 152 | let _ = mutability.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::ops::ControlFlow` that must be used [INFO] [stdout] --> chalk-solve/src/wf.rs:161:17 [INFO] [stdout] | [INFO] [stdout] 161 | ty.visit_with(self, outer_binder); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 161 | let _ = ty.visit_with(self, outer_binder); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `Command { std: "docker" "inspect" "00761915896b6331e870b2e368a2cc1ccefe037468a45e35e587f26fb358a13f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00761915896b6331e870b2e368a2cc1ccefe037468a45e35e587f26fb358a13f", kill_on_drop: false }` [INFO] [stdout] 00761915896b6331e870b2e368a2cc1ccefe037468a45e35e587f26fb358a13f