[INFO] fetching crate typ 0.1.1... [INFO] testing typ-0.1.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate typ 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate typ 0.1.1 [INFO] finished tweaking crates.io crate typ 0.1.1 [INFO] tweaked toml for crates.io crate typ 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate typ 0.1.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.14.0) [INFO] [stderr] Adding itertools v0.9.0 (available: v0.14.0) [INFO] [stderr] Adding radix_trie v0.2.1 (available: v0.3.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.117) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63a9cc19c9c34bbd2212a666357bc3bdc1b4f0d97412e15734c977a1df272610 [INFO] running `Command { std: "docker" "start" "-a" "63a9cc19c9c34bbd2212a666357bc3bdc1b4f0d97412e15734c977a1df272610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63a9cc19c9c34bbd2212a666357bc3bdc1b4f0d97412e15734c977a1df272610", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63a9cc19c9c34bbd2212a666357bc3bdc1b4f0d97412e15734c977a1df272610", kill_on_drop: false }` [INFO] [stdout] 63a9cc19c9c34bbd2212a666357bc3bdc1b4f0d97412e15734c977a1df272610 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fb202c2b37b7dd564df8aa25622a14b054b24c08b5d496c2c63770ec6f6648d [INFO] running `Command { std: "docker" "start" "-a" "6fb202c2b37b7dd564df8aa25622a14b054b24c08b5d496c2c63770ec6f6648d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling typ v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/common.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | pub use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stdout] --> src/common.rs:5:38 [INFO] [stdout] | [INFO] [stdout] 5 | pub use quote::{format_ident, quote, quote_spanned, ToTokens}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TrieKey` [INFO] [stdout] --> src/common.rs:6:40 [INFO] [stdout] | [INFO] [stdout] 6 | pub use radix_trie::{Trie, TrieCommon, TrieKey}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `BTreeMap`, `BTreeSet`, `Cell`, `Cow`, `DerefMut`, `FromIterator`, `Sum`, `TryFrom`, `TryInto`, `Weak`, and `mem` [INFO] [stdout] --> src/common.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | borrow::{Borrow, BorrowMut, Cow}, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | cell::{Cell, Ref, RefCell, RefMut}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | cmp::Ordering, [INFO] [stdout] 11 | collections::{BTreeMap, BTreeSet, HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 12 | convert::{TryFrom, TryInto}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | iter::{self, Extend, FromIterator, Sum}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^ [INFO] [stdout] 17 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | ops::{Add, AddAssign, Deref, DerefMut}, [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 19 | rc::{Rc, Weak}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConstParam`, `ExprLet`, `ExprReturn`, `Field`, `Fields`, `ImplItemType`, `ItemMod`, `LifetimeDef`, `Lifetime`, `Receiver`, `Variant`, `token`, and `visit_mut::VisitMut` [INFO] [stdout] --> src/common.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | token, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 27 | visit_mut::VisitMut, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | Arm, AttrStyle, Attribute, BinOp, Block, ConstParam, Error, Expr, ExprAssign, ExprBinary, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 29 | ExprBlock, ExprCall, ExprIf, ExprIndex, ExprLet, ExprLit, ExprMatch, ExprMethodCall, ExprPath, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 30 | ExprReturn, ExprTuple, ExprUnary, Field, Fields, FnArg, GenericArgument, GenericParam, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ ^^^^^^ [INFO] [stdout] 31 | Generics, Ident, ImplItem, ImplItemMethod, ImplItemType, Item, ItemEnum, ItemFn, ItemImpl, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 32 | ItemMod, ItemStruct, ItemTrait, ItemUse, Lifetime, LifetimeDef, Lit, LitBool, LitInt, Local, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 33 | Pat, PatIdent, PatPath, PatTuple, PatType, Path, PathArguments, PathSegment, PredicateType, [INFO] [stdout] 34 | QSelf, Receiver, ReturnType, Signature, Stmt, Token, TraitBound, TraitBoundModifier, Type, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 35 | TypeParam, TypeParamBound, TypeParen, TypePath, TypeTraitObject, TypeTuple, UnOp, Variant, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParsePureWherePredicate` [INFO] [stdout] --> src/trans/mod.rs:20:53 [INFO] [stdout] | [INFO] [stdout] 20 | ParsePathVar, ParsePurePath, ParsePureType, ParsePureWherePredicate, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `borrow` and `deep_clone` are never used [INFO] [stdout] --> src/utils.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl SharedCell { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn deep_clone(&self) -> SharedCell [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureWherePredicate` is never used [INFO] [stdout] --> src/var.rs:165:11 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait ParsePureWherePredicate { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureTypeParamBound` is never used [INFO] [stdout] --> src/var.rs:222:11 [INFO] [stdout] | [INFO] [stdout] 222 | pub trait ParsePureTypeParamBound { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureTraitBound` is never used [INFO] [stdout] --> src/var.rs:245:11 [INFO] [stdout] | [INFO] [stdout] 245 | pub trait ParsePureTraitBound { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GenericArgumentVar` is never constructed [INFO] [stdout] --> src/var.rs:893:12 [INFO] [stdout] | [INFO] [stdout] 893 | pub struct GenericArgumentVar { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `hash_set_entry` is declared but not used [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(hash_set_entry)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.41s [INFO] running `Command { std: "docker" "inspect" "6fb202c2b37b7dd564df8aa25622a14b054b24c08b5d496c2c63770ec6f6648d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fb202c2b37b7dd564df8aa25622a14b054b24c08b5d496c2c63770ec6f6648d", kill_on_drop: false }` [INFO] [stdout] 6fb202c2b37b7dd564df8aa25622a14b054b24c08b5d496c2c63770ec6f6648d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd2e9d1401bbd4f7925e0b860e98df89676d4e35ee74f29ee92f675667b3ec2b [INFO] running `Command { std: "docker" "start" "-a" "bd2e9d1401bbd4f7925e0b860e98df89676d4e35ee74f29ee92f675667b3ec2b", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling winnow v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling serde_spanned v1.1.1 [INFO] [stderr] Compiling toml_datetime v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling toml_writer v1.1.1+spec-1.1.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling toml_parser v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling typenum v1.20.0 [INFO] [stderr] Compiling toml v1.1.2+spec-1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling trybuild v1.0.116 [INFO] [stderr] Compiling typ v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/common.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | pub use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stdout] --> src/common.rs:5:38 [INFO] [stdout] | [INFO] [stdout] 5 | pub use quote::{format_ident, quote, quote_spanned, ToTokens}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TrieKey` [INFO] [stdout] --> src/common.rs:6:40 [INFO] [stdout] | [INFO] [stdout] 6 | pub use radix_trie::{Trie, TrieCommon, TrieKey}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `BTreeMap`, `BTreeSet`, `Cell`, `Cow`, `DerefMut`, `FromIterator`, `Sum`, `TryFrom`, `TryInto`, `Weak`, and `mem` [INFO] [stdout] --> src/common.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | borrow::{Borrow, BorrowMut, Cow}, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | cell::{Cell, Ref, RefCell, RefMut}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | cmp::Ordering, [INFO] [stdout] 11 | collections::{BTreeMap, BTreeSet, HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 12 | convert::{TryFrom, TryInto}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | iter::{self, Extend, FromIterator, Sum}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^ [INFO] [stdout] 17 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | ops::{Add, AddAssign, Deref, DerefMut}, [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 19 | rc::{Rc, Weak}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConstParam`, `ExprLet`, `ExprReturn`, `Field`, `Fields`, `ImplItemType`, `ItemMod`, `LifetimeDef`, `Lifetime`, `Receiver`, `Variant`, `token`, and `visit_mut::VisitMut` [INFO] [stdout] --> src/common.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | token, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 27 | visit_mut::VisitMut, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | Arm, AttrStyle, Attribute, BinOp, Block, ConstParam, Error, Expr, ExprAssign, ExprBinary, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 29 | ExprBlock, ExprCall, ExprIf, ExprIndex, ExprLet, ExprLit, ExprMatch, ExprMethodCall, ExprPath, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 30 | ExprReturn, ExprTuple, ExprUnary, Field, Fields, FnArg, GenericArgument, GenericParam, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ ^^^^^^ [INFO] [stdout] 31 | Generics, Ident, ImplItem, ImplItemMethod, ImplItemType, Item, ItemEnum, ItemFn, ItemImpl, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 32 | ItemMod, ItemStruct, ItemTrait, ItemUse, Lifetime, LifetimeDef, Lit, LitBool, LitInt, Local, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 33 | Pat, PatIdent, PatPath, PatTuple, PatType, Path, PathArguments, PathSegment, PredicateType, [INFO] [stdout] 34 | QSelf, Receiver, ReturnType, Signature, Stmt, Token, TraitBound, TraitBoundModifier, Type, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 35 | TypeParam, TypeParamBound, TypeParen, TypePath, TypeTraitObject, TypeTuple, UnOp, Variant, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParsePureWherePredicate` [INFO] [stdout] --> src/trans/mod.rs:20:53 [INFO] [stdout] | [INFO] [stdout] 20 | ParsePathVar, ParsePurePath, ParsePureType, ParsePureWherePredicate, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `borrow` and `deep_clone` are never used [INFO] [stdout] --> src/utils.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl SharedCell { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn deep_clone(&self) -> SharedCell [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureWherePredicate` is never used [INFO] [stdout] --> src/var.rs:165:11 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait ParsePureWherePredicate { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureTypeParamBound` is never used [INFO] [stdout] --> src/var.rs:222:11 [INFO] [stdout] | [INFO] [stdout] 222 | pub trait ParsePureTypeParamBound { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureTraitBound` is never used [INFO] [stdout] --> src/var.rs:245:11 [INFO] [stdout] | [INFO] [stdout] 245 | pub trait ParsePureTraitBound { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GenericArgumentVar` is never constructed [INFO] [stdout] --> src/var.rs:893:12 [INFO] [stdout] | [INFO] [stdout] 893 | pub struct GenericArgumentVar { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `hash_set_entry` is declared but not used [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(hash_set_entry)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Span` [INFO] [stdout] --> src/common.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | pub use proc_macro2::{Span, TokenStream}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stdout] --> src/common.rs:5:38 [INFO] [stdout] | [INFO] [stdout] 5 | pub use quote::{format_ident, quote, quote_spanned, ToTokens}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TrieKey` [INFO] [stdout] --> src/common.rs:6:40 [INFO] [stdout] | [INFO] [stdout] 6 | pub use radix_trie::{Trie, TrieCommon, TrieKey}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AddAssign`, `Add`, `BTreeMap`, `BTreeSet`, `Cell`, `Cow`, `DerefMut`, `FromIterator`, `Sum`, `TryFrom`, `TryInto`, `Weak`, and `mem` [INFO] [stdout] --> src/common.rs:8:33 [INFO] [stdout] | [INFO] [stdout] 8 | borrow::{Borrow, BorrowMut, Cow}, [INFO] [stdout] | ^^^ [INFO] [stdout] 9 | cell::{Cell, Ref, RefCell, RefMut}, [INFO] [stdout] | ^^^^ [INFO] [stdout] 10 | cmp::Ordering, [INFO] [stdout] 11 | collections::{BTreeMap, BTreeSet, HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 12 | convert::{TryFrom, TryInto}, [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | iter::{self, Extend, FromIterator, Sum}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^ [INFO] [stdout] 17 | mem, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | ops::{Add, AddAssign, Deref, DerefMut}, [INFO] [stdout] | ^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] 19 | rc::{Rc, Weak}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConstParam`, `ExprLet`, `ExprReturn`, `Field`, `Fields`, `ImplItemType`, `ItemMod`, `LifetimeDef`, `Lifetime`, `Receiver`, `Variant`, `token`, and `visit_mut::VisitMut` [INFO] [stdout] --> src/common.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | token, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 27 | visit_mut::VisitMut, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | Arm, AttrStyle, Attribute, BinOp, Block, ConstParam, Error, Expr, ExprAssign, ExprBinary, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 29 | ExprBlock, ExprCall, ExprIf, ExprIndex, ExprLet, ExprLit, ExprMatch, ExprMethodCall, ExprPath, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 30 | ExprReturn, ExprTuple, ExprUnary, Field, Fields, FnArg, GenericArgument, GenericParam, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ ^^^^^^ [INFO] [stdout] 31 | Generics, Ident, ImplItem, ImplItemMethod, ImplItemType, Item, ItemEnum, ItemFn, ItemImpl, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 32 | ItemMod, ItemStruct, ItemTrait, ItemUse, Lifetime, LifetimeDef, Lit, LitBool, LitInt, Local, [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 33 | Pat, PatIdent, PatPath, PatTuple, PatType, Path, PathArguments, PathSegment, PredicateType, [INFO] [stdout] 34 | QSelf, Receiver, ReturnType, Signature, Stmt, Token, TraitBound, TraitBoundModifier, Type, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 35 | TypeParam, TypeParamBound, TypeParen, TypePath, TypeTraitObject, TypeTuple, UnOp, Variant, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParsePureWherePredicate` [INFO] [stdout] --> src/trans/mod.rs:20:53 [INFO] [stdout] | [INFO] [stdout] 20 | ParsePathVar, ParsePurePath, ParsePureType, ParsePureWherePredicate, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `borrow` and `deep_clone` are never used [INFO] [stdout] --> src/utils.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 58 | impl SharedCell { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn deep_clone(&self) -> SharedCell [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureWherePredicate` is never used [INFO] [stdout] --> src/var.rs:165:11 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait ParsePureWherePredicate { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureTypeParamBound` is never used [INFO] [stdout] --> src/var.rs:222:11 [INFO] [stdout] | [INFO] [stdout] 222 | pub trait ParsePureTypeParamBound { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ParsePureTraitBound` is never used [INFO] [stdout] --> src/var.rs:245:11 [INFO] [stdout] | [INFO] [stdout] 245 | pub trait ParsePureTraitBound { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GenericArgumentVar` is never constructed [INFO] [stdout] --> src/var.rs:893:12 [INFO] [stdout] | [INFO] [stdout] 893 | pub struct GenericArgumentVar { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:63:19 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils.rs:67:23 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 67 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `hash_set_entry` is declared but not used [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(hash_set_entry)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 31.45s [INFO] running `Command { std: "docker" "inspect" "bd2e9d1401bbd4f7925e0b860e98df89676d4e35ee74f29ee92f675667b3ec2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd2e9d1401bbd4f7925e0b860e98df89676d4e35ee74f29ee92f675667b3ec2b", kill_on_drop: false }` [INFO] [stdout] bd2e9d1401bbd4f7925e0b860e98df89676d4e35ee74f29ee92f675667b3ec2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3428e4f3d1686926082925e266f412b568a5196ee74c2029f940da64f6ee2572 [INFO] running `Command { std: "docker" "start" "-a" "3428e4f3d1686926082925e266f412b568a5196ee74c2029f940da64f6ee2572", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Span` [INFO] [stdout] [INFO] [stderr] --> src/common.rs:4:23 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stderr] 4 | pub use proc_macro2::{Span, TokenStream}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stderr] --> src/common.rs:5:38 [INFO] [stderr] | [INFO] [stderr] 5 | pub use quote::{format_ident, quote, quote_spanned, ToTokens}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] warning: unused import: `TrieKey` [INFO] [stdout] [INFO] [stderr] --> src/common.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | pub use radix_trie::{Trie, TrieCommon, TrieKey}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddAssign`, `Add`, `BTreeMap`, `BTreeSet`, `Cell`, `Cow`, `DerefMut`, `FromIterator`, `Sum`, `TryFrom`, `TryInto`, `Weak`, and `mem` [INFO] [stderr] --> src/common.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | borrow::{Borrow, BorrowMut, Cow}, [INFO] [stderr] | ^^^ [INFO] [stderr] 9 | cell::{Cell, Ref, RefCell, RefMut}, [INFO] [stderr] | ^^^^ [INFO] [stderr] 10 | cmp::Ordering, [INFO] [stderr] 11 | collections::{BTreeMap, BTreeSet, HashMap, HashSet}, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 12 | convert::{TryFrom, TryInto}, [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | iter::{self, Extend, FromIterator, Sum}, [INFO] [stderr] | ^^^^^^^^^^^^ ^^^ [INFO] [stderr] 17 | mem, [INFO] [stderr] | ^^^ [INFO] [stderr] 18 | ops::{Add, AddAssign, Deref, DerefMut}, [INFO] [stderr] | ^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 19 | rc::{Rc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ConstParam`, `ExprLet`, `ExprReturn`, `Field`, `Fields`, `ImplItemType`, `ItemMod`, `LifetimeDef`, `Lifetime`, `Receiver`, `Variant`, `token`, and `visit_mut::VisitMut` [INFO] [stderr] --> src/common.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | token, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 27 | visit_mut::VisitMut, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 28 | Arm, AttrStyle, Attribute, BinOp, Block, ConstParam, Error, Expr, ExprAssign, ExprBinary, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 29 | ExprBlock, ExprCall, ExprIf, ExprIndex, ExprLet, ExprLit, ExprMatch, ExprMethodCall, ExprPath, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 30 | ExprReturn, ExprTuple, ExprUnary, Field, Fields, FnArg, GenericArgument, GenericParam, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^ ^^^^^^ [INFO] [stderr] 31 | Generics, Ident, ImplItem, ImplItemMethod, ImplItemType, Item, ItemEnum, ItemFn, ItemImpl, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 32 | ItemMod, ItemStruct, ItemTrait, ItemUse, Lifetime, LifetimeDef, Lit, LitBool, LitInt, Local, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] 33 | Pat, PatIdent, PatPath, PatTuple, PatType, Path, PathArguments, PathSegment, PredicateType, [INFO] [stderr] 34 | QSelf, Receiver, ReturnType, Signature, Stmt, Token, TraitBound, TraitBoundModifier, Type, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 35 | TypeParam, TypeParamBound, TypeParen, TypePath, TypeTraitObject, TypeTuple, UnOp, Variant, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParsePureWherePredicate` [INFO] [stderr] --> src/trans/mod.rs:20:53 [INFO] [stderr] | [INFO] [stderr] 20 | ParsePathVar, ParsePurePath, ParsePureType, ParsePureWherePredicate, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `borrow` and `deep_clone` are never used [INFO] [stderr] --> src/utils.rs:63:12 [INFO] [stderr] | [INFO] [stderr] 58 | impl SharedCell { [INFO] [stderr] | --------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 63 | pub fn borrow(&self) -> Ref { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 71 | pub fn deep_clone(&self) -> SharedCell [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `ParsePureWherePredicate` is never used [INFO] [stderr] --> src/var.rs:165:11 [INFO] [stderr] | [INFO] [stderr] 165 | pub trait ParsePureWherePredicate { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ParsePureTypeParamBound` is never used [INFO] [stderr] --> src/var.rs:222:11 [INFO] [stderr] | [INFO] [stderr] 222 | pub trait ParsePureTypeParamBound { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ParsePureTraitBound` is never used [INFO] [stderr] --> src/var.rs:245:11 [INFO] [stderr] | [INFO] [stderr] 245 | pub trait ParsePureTraitBound { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `GenericArgumentVar` is never constructed [INFO] [stderr] --> src/var.rs:893:12 [INFO] [stderr] | [INFO] [stderr] 893 | pub struct GenericArgumentVar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils.rs:63:19 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn borrow(&self) -> Ref { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 63 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/utils.rs:67:23 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 67 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: feature `hash_set_entry` is declared but not used [INFO] [stderr] --> src/lib.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | #![feature(hash_set_entry)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `typ` (lib) generated 14 warnings (run `cargo fix --lib -p typ` to apply 8 suggestions) [INFO] [stderr] warning: `typ` (lib test) generated 14 warnings (14 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/typ-f3a6391ccd92487a) [INFO] [stderr] Running tests/macro/main.rs (/opt/rustwide/target/debug/deps/macro-2601582e9f4e6da8) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test match_::animal_test::test ... ok [INFO] [stdout] test match_::attributes_test::test ... ok [INFO] [stdout] test if_::test ... ok [INFO] [stdout] test binop::test ... ok [INFO] [stdout] test match_::recursive_append_list_test::test ... ok [INFO] [stdout] test misc::test ... ok [INFO] [stdout] test recursion::binary_gcd::binary_gcd ... ok [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking typenum v1.20.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling typ v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Span` [INFO] [stderr] --> /opt/rustwide/workdir/src/common.rs:4:23 [INFO] [stderr] | [INFO] [stderr] 4 | pub use proc_macro2::{Span, TokenStream}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ToTokens` and `quote_spanned` [INFO] [stderr] --> /opt/rustwide/workdir/src/common.rs:5:38 [INFO] [stderr] | [INFO] [stderr] 5 | pub use quote::{format_ident, quote, quote_spanned, ToTokens}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TrieKey` [INFO] [stderr] --> /opt/rustwide/workdir/src/common.rs:6:40 [INFO] [stderr] | [INFO] [stderr] 6 | pub use radix_trie::{Trie, TrieCommon, TrieKey}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AddAssign`, `Add`, `BTreeMap`, `BTreeSet`, `Cell`, `Cow`, `DerefMut`, `FromIterator`, `Sum`, `TryFrom`, `TryInto`, `Weak`, and `mem` [INFO] [stderr] --> /opt/rustwide/workdir/src/common.rs:8:33 [INFO] [stderr] | [INFO] [stderr] 8 | borrow::{Borrow, BorrowMut, Cow}, [INFO] [stderr] | ^^^ [INFO] [stderr] 9 | cell::{Cell, Ref, RefCell, RefMut}, [INFO] [stderr] | ^^^^ [INFO] [stderr] 10 | cmp::Ordering, [INFO] [stderr] 11 | collections::{BTreeMap, BTreeSet, HashMap, HashSet}, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 12 | convert::{TryFrom, TryInto}, [INFO] [stderr] | ^^^^^^^ ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 16 | iter::{self, Extend, FromIterator, Sum}, [INFO] [stderr] | ^^^^^^^^^^^^ ^^^ [INFO] [stderr] 17 | mem, [INFO] [stderr] | ^^^ [INFO] [stderr] 18 | ops::{Add, AddAssign, Deref, DerefMut}, [INFO] [stderr] | ^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 19 | rc::{Rc, Weak}, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ConstParam`, `ExprLet`, `ExprReturn`, `Field`, `Fields`, `ImplItemType`, `ItemMod`, `LifetimeDef`, `Lifetime`, `Receiver`, `Variant`, `token`, and `visit_mut::VisitMut` [INFO] [stderr] --> /opt/rustwide/workdir/src/common.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | token, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 27 | visit_mut::VisitMut, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 28 | Arm, AttrStyle, Attribute, BinOp, Block, ConstParam, Error, Expr, ExprAssign, ExprBinary, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 29 | ExprBlock, ExprCall, ExprIf, ExprIndex, ExprLet, ExprLit, ExprMatch, ExprMethodCall, ExprPath, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 30 | ExprReturn, ExprTuple, ExprUnary, Field, Fields, FnArg, GenericArgument, GenericParam, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^ ^^^^^^ [INFO] [stderr] 31 | Generics, Ident, ImplItem, ImplItemMethod, ImplItemType, Item, ItemEnum, ItemFn, ItemImpl, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 32 | ItemMod, ItemStruct, ItemTrait, ItemUse, Lifetime, LifetimeDef, Lit, LitBool, LitInt, Local, [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] 33 | Pat, PatIdent, PatPath, PatTuple, PatType, Path, PathArguments, PathSegment, PredicateType, [INFO] [stderr] 34 | QSelf, Receiver, ReturnType, Signature, Stmt, Token, TraitBound, TraitBoundModifier, Type, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 35 | TypeParam, TypeParamBound, TypeParen, TypePath, TypeTraitObject, TypeTuple, UnOp, Variant, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParsePureWherePredicate` [INFO] [stderr] --> /opt/rustwide/workdir/src/trans/mod.rs:20:53 [INFO] [stderr] | [INFO] [stderr] 20 | ParsePathVar, ParsePurePath, ParsePureType, ParsePureWherePredicate, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `borrow` and `deep_clone` are never used [INFO] [stderr] --> /opt/rustwide/workdir/src/utils.rs:63:12 [INFO] [stderr] | [INFO] [stderr] 58 | impl SharedCell { [INFO] [stderr] | --------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 63 | pub fn borrow(&self) -> Ref { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 71 | pub fn deep_clone(&self) -> SharedCell [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `ParsePureWherePredicate` is never used [INFO] [stderr] --> /opt/rustwide/workdir/src/var.rs:165:11 [INFO] [stderr] | [INFO] [stderr] 165 | pub trait ParsePureWherePredicate { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ParsePureTypeParamBound` is never used [INFO] [stderr] --> /opt/rustwide/workdir/src/var.rs:222:11 [INFO] [stderr] | [INFO] [stderr] 222 | pub trait ParsePureTypeParamBound { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ParsePureTraitBound` is never used [INFO] [stderr] --> /opt/rustwide/workdir/src/var.rs:245:11 [INFO] [stderr] | [INFO] [stderr] 245 | pub trait ParsePureTraitBound { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `GenericArgumentVar` is never constructed [INFO] [stderr] --> /opt/rustwide/workdir/src/var.rs:893:12 [INFO] [stderr] | [INFO] [stderr] 893 | pub struct GenericArgumentVar { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> /opt/rustwide/workdir/src/utils.rs:63:19 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn borrow(&self) -> Ref { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 63 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> /opt/rustwide/workdir/src/utils.rs:67:23 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stderr] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 67 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: feature `hash_set_entry` is declared but not used [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | #![feature(hash_set_entry)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `typ` (lib) generated 14 warnings (run `cargo fix --lib -p typ` to apply 8 suggestions) [INFO] [stderr] Checking typ-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/typ) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.46s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/macro/fail_match_attribute.rs ... mismatch [INFO] [stderr] [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Alice>>::Output == typenum::B1` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B0`, found struct `typenum::B1` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Alice>>::Output == typenum::B1` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:38:25 [INFO] [stderr] | [INFO] [stderr] 38 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B0`, found struct `typenum::B1` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Bob>>::Output == typenum::B1` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:39:25 [INFO] [stderr] | [INFO] [stderr] 39 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B0`, found struct `typenum::B1` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Bob>>::Output == typenum::B1` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B0`, found struct `typenum::B1` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Alice>>::Output == typenum::B0` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:41:25 [INFO] [stderr] | [INFO] [stderr] 41 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B1`, found struct `typenum::B0` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Alice>>::Output == typenum::B0` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:42:25 [INFO] [stderr] | [INFO] [stderr] 42 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B1`, found struct `typenum::B0` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Bob>>::Output == typenum::B0` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B1`, found struct `typenum::B0` [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Bob>>::Output == typenum::B0` [INFO] [stderr] --> $DIR/fail_match_attribute.rs:44:25 [INFO] [stderr] | [INFO] [stderr] 44 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::B1`, found struct `typenum::B0` [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Alice>>::Output == B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Alice>>::Output == B1` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Alice>>::Output == B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:38:25 [INFO] [stderr] | [INFO] [stderr] 38 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Alice>>::Output == B1` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Bob>>::Output == B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:39:25 [INFO] [stderr] | [INFO] [stderr] 39 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Bob>>::Output == B1` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Bob>>::Output == B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Bob>>::Output == B1` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B1` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Alice>>::Output == B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:41:25 [INFO] [stderr] | [INFO] [stderr] 41 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Alice>>::Output == B0` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Alice>>::Output == B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:42:25 [INFO] [stderr] | [INFO] [stderr] 42 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Alice>>::Output == B0` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Bob>>::Output == B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:43:25 [INFO] [stderr] | [INFO] [stderr] 43 | let _: AssertSameOp, Alice>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Alice, Bob>>::Output == B0` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0271]: type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Bob>>::Output == B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:44:25 [INFO] [stderr] | [INFO] [stderr] 44 | let _: AssertSameOp, Bob>, ()> = (); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ type mismatch resolving `<() as __TYP_MatchArm_0, Bob, Bob>>::Output == B0` [INFO] [stderr] | [INFO] [stderr] note: expected this to be `typenum::B0` [INFO] [stderr] --> tests/macro/fail_match_attribute.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | / typ! { [INFO] [stderr] 17 | | fn Compare(lhs: _, rhs: _) { [INFO] [stderr] 18 | | let lval = match lhs { [INFO] [stderr] 19 | | #[generics(val)] [INFO] [stderr] ... | [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: this error originates in the macro `typ` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test match_::compile_fail_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- match_::compile_fail_test stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'match_::compile_fail_test' (22) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.116/src/run.rs:102:13: [INFO] [stdout] 1 of 1 tests failed [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x651b8d191f3a - std[e72de78501789eb0]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x651b8d191f3a - std[e72de78501789eb0]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x651b8d191f3a - std[e72de78501789eb0]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x651b8d191f3a - <::print::DisplayBacktrace as core[6aaeda2c7ad07a48]::fmt::Display>::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x651b8d1a83ea - ::fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x651b8d1a83ea - core[6aaeda2c7ad07a48]::fmt::write [INFO] [stdout] 6: 0x651b8d196f92 - std[e72de78501789eb0]::io::default_write_fmt::> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x651b8d196f92 - as std[e72de78501789eb0]::io::Write>::write_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x651b8d16e07f - ::print [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x651b8d16e07f - std[e72de78501789eb0]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x651b8d189519 - std[e72de78501789eb0]::panicking::default_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x651b8d12366c - core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 12: 0x651b8d12366c - test[4f12b380f1fb68c5]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x651b8d1896d2 - core[6aaeda2c7ad07a48]::ops::function::Fn<(&'a std[e72de78501789eb0]::panic::PanicHookInfo<'b>,), Output = ()> + core[6aaeda2c7ad07a48]::marker::Sync + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::Fn<(&std[e72de78501789eb0]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2254:9 [INFO] [stdout] 14: 0x651b8d1896d2 - std[e72de78501789eb0]::panicking::panic_with_hook [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x651b8d16e138 - std[e72de78501789eb0]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x651b8d1657e9 - std[e72de78501789eb0]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x651b8d16ee4d - __rustc[78a4cf188af856fc]::rust_begin_unwind [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x651b8d1a8b7c - core[6aaeda2c7ad07a48]::panicking::panic_fmt [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x651b8cffa484 - ::run [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.116/src/run.rs:102:13 [INFO] [stdout] 20: 0x651b8d009078 - ::drop [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.116/src/lib.rs:342:38 [INFO] [stdout] 21: 0x651b8cedc587 - core[6aaeda2c7ad07a48]::ptr::drop_in_place:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ptr/mod.rs:809:1 [INFO] [stdout] 22: 0x651b8cedcbe3 - macro[ad86ac8031e7ec06]::match_::compile_fail_test [INFO] [stdout] at /opt/rustwide/workdir/tests/macro/match_.rs:132:1 [INFO] [stdout] 23: 0x651b8cedc7b7 - macro[ad86ac8031e7ec06]::match_::compile_fail_test::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/tests/macro/match_.rs:129:23 [INFO] [stdout] 24: 0x651b8cedcee6 - >::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x651b8d11774b - core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x651b8d11774b - test[4f12b380f1fb68c5]::__rust_begin_short_backtrace::, fn() -> core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:663:18 [INFO] [stdout] 27: 0x651b8d12413b - test[4f12b380f1fb68c5]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:74 [INFO] [stdout] 28: 0x651b8d12413b - as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 29: 0x651b8d12413b - std[e72de78501789eb0]::panicking::catch_unwind::do_call::, core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 30: 0x651b8d12413b - std[e72de78501789eb0]::panicking::catch_unwind::, core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 31: 0x651b8d12413b - std[e72de78501789eb0]::panic::catch_unwind::, core[6aaeda2c7ad07a48]::result::Result<(), alloc[28d2dab30c1dc666]::string::String>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x651b8d12413b - test[4f12b380f1fb68c5]::run_test_in_process [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:686:27 [INFO] [stdout] 33: 0x651b8d12413b - test[4f12b380f1fb68c5]::run_test::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:607:43 [INFO] [stdout] 34: 0x651b8d11f854 - test[4f12b380f1fb68c5]::run_test::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/test/src/lib.rs:637:41 [INFO] [stdout] 35: 0x651b8d11f854 - std[e72de78501789eb0]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 36: 0x651b8d126d42 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 37: 0x651b8d126d42 - ::{closure#1}::{closure#0}> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 38: 0x651b8d126d42 - std[e72de78501789eb0]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:581:40 [INFO] [stdout] 39: 0x651b8d126d42 - std[e72de78501789eb0]::panicking::catch_unwind::<(), core[6aaeda2c7ad07a48]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panicking.rs:544:19 [INFO] [stdout] 40: 0x651b8d126d42 - std[e72de78501789eb0]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x651b8d126d42 - std[e72de78501789eb0]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 42: 0x651b8d126d42 - ::{closure#1} as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 43: 0x651b8d19127f - + core[6aaeda2c7ad07a48]::marker::Send> as core[6aaeda2c7ad07a48]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/alloc/src/boxed.rs:2240:9 [INFO] [stdout] 44: 0x651b8d19127f - ::new::thread_start [INFO] [stdout] at /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 45: 0x7c599b065aa4 - [INFO] [stdout] 46: 0x7c599b0f2a64 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] match_::compile_fail_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 27.87s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test macro` [INFO] running `Command { std: "docker" "inspect" "3428e4f3d1686926082925e266f412b568a5196ee74c2029f940da64f6ee2572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3428e4f3d1686926082925e266f412b568a5196ee74c2029f940da64f6ee2572", kill_on_drop: false }` [INFO] [stdout] 3428e4f3d1686926082925e266f412b568a5196ee74c2029f940da64f6ee2572