[INFO] fetching crate ssa-canon 0.3.0-alpha.2...
[INFO] building ssa-canon-0.3.0-alpha.2 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate ssa-canon 0.3.0-alpha.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ssa-canon 0.3.0-alpha.2
[INFO] finished tweaking crates.io crate ssa-canon 0.3.0-alpha.2
[INFO] tweaked toml for crates.io crate ssa-canon 0.3.0-alpha.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ssa-canon 0.3.0-alpha.2 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ssa-canon 0.3.0-alpha.2 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f34965cdabbf06fa161c09509a4b55fa327c6ab0f724414e3d6669a1475c30b9
[INFO] running `Command { std: "docker" "start" "-a" "f34965cdabbf06fa161c09509a4b55fa327c6ab0f724414e3d6669a1475c30b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f34965cdabbf06fa161c09509a4b55fa327c6ab0f724414e3d6669a1475c30b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34965cdabbf06fa161c09509a4b55fa327c6ab0f724414e3d6669a1475c30b9", kill_on_drop: false }`
[INFO] [stdout] f34965cdabbf06fa161c09509a4b55fa327c6ab0f724414e3d6669a1475c30b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b8243ee102675c780cb84f19c6cbb62091b214c7d8cda674b87ce0d4586423a
[INFO] running `Command { std: "docker" "start" "-a" "2b8243ee102675c780cb84f19c6cbb62091b214c7d8cda674b87ce0d4586423a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.1.3
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling never-say-never v6.6.666
[INFO] [stderr]    Compiling polonius-the-crab v0.2.1
[INFO] [stderr]    Compiling sift-trait v0.3.0-alpha.2
[INFO] [stderr]    Compiling arena-traits v0.2.3
[INFO] [stderr]    Compiling macro_rules_attribute v0.1.3
[INFO] [stderr]    Compiling ext-trait-proc_macros v1.0.1
[INFO] [stderr]    Compiling nougat-proc_macros v0.2.4
[INFO] [stderr]    Compiling lending-iterator-proc_macros v0.1.7
[INFO] [stderr]    Compiling ext-trait v1.0.1
[INFO] [stderr]    Compiling extension-traits v1.0.1
[INFO] [stderr]    Compiling nougat v0.2.4
[INFO] [stderr]    Compiling lending-iterator v0.1.7
[INFO] [stderr]    Compiling cfg-traits v0.3.0-alpha.2
[INFO] [stderr]    Compiling ssa-traits v0.3.0-alpha.2
[INFO] [stderr]    Compiling ssa-canon v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cfg_traits::Term as CFGTerm`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use cfg_traits::Term as CFGTerm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     where
[INFO] [stdout] 52 | |         Self: 'a,
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout]    = note: `#[warn(deprecated_where_clause_location)]` on by default
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 51 ~     
[INFO] [stdout] 52 ~     = &'a Self::Blocks where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | /     where
[INFO] [stdout] 57 | |         Self: 'a,
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 56 ~     
[INFO] [stdout] 57 ~     = &'a mut Self::Blocks where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |         (dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout]     |         ^
[INFO] [stdout] ...
[INFO] [stdout] 135 |         > + 'a),
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 ~         dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout] 128 |             Item = lending_iterator::HKT!(<'b> =>
[INFO] [stdout] ...
[INFO] [stdout] 134 |                    ),
[INFO] [stdout] 135 ~         > + 'a,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:131:36
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...                   Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout]     |                           ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -                                Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout] 131 +                                Box<dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |         (dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout]     |         ^
[INFO] [stdout] ...
[INFO] [stdout] 249 |         > + 'a),
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 241 ~         dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout] 242 |             Item = lending_iterator::HKT!(<'b> =>
[INFO] [stdout] ...
[INFO] [stdout] 248 |                    ),
[INFO] [stdout] 249 ~         > + 'a,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:245:36
[INFO] [stdout]     |
[INFO] [stdout] 245 | ...                   Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout]     |                           ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 245 -                                Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout] 245 +                                Box<dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         g: &'a mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |         f: &'a Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 |         f: &mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |         g: &'a mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:163:18
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn ty(&self, f: &Func<O, T, Y>) -> <Func<O, T, Y> as ssa_traits::TypedFunc>::Ty {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:370:11
[INFO] [stdout]     |
[INFO] [stdout] 370 |     fn of(f: &mut Func<O, T, Y>, o: CanonOp<X>, c: Self::Capture, s: Self::Spit) -> Option<Self> {
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:374:13
[INFO] [stdout]     |
[INFO] [stdout] 374 |     fn lift(f: &mut Func<O, T, Y>, r: Self::Residue) -> Option<Self> {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         f: &'a Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.57s
[INFO] running `Command { std: "docker" "inspect" "2b8243ee102675c780cb84f19c6cbb62091b214c7d8cda674b87ce0d4586423a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b8243ee102675c780cb84f19c6cbb62091b214c7d8cda674b87ce0d4586423a", kill_on_drop: false }`
[INFO] [stdout] 2b8243ee102675c780cb84f19c6cbb62091b214c7d8cda674b87ce0d4586423a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c32b98221d0a3e630bd2ec5ec44b2a34cc48a08782b4e479257275c86a2378ba
[INFO] running `Command { std: "docker" "start" "-a" "c32b98221d0a3e630bd2ec5ec44b2a34cc48a08782b4e479257275c86a2378ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling ssa-canon v0.3.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cfg_traits::Term as CFGTerm`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use cfg_traits::Term as CFGTerm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     where
[INFO] [stdout] 52 | |         Self: 'a,
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout]    = note: `#[warn(deprecated_where_clause_location)]` on by default
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 51 ~     
[INFO] [stdout] 52 ~     = &'a Self::Blocks where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | /     where
[INFO] [stdout] 57 | |         Self: 'a,
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 56 ~     
[INFO] [stdout] 57 ~     = &'a mut Self::Blocks where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |         (dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout]     |         ^
[INFO] [stdout] ...
[INFO] [stdout] 135 |         > + 'a),
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 ~         dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout] 128 |             Item = lending_iterator::HKT!(<'b> =>
[INFO] [stdout] ...
[INFO] [stdout] 134 |                    ),
[INFO] [stdout] 135 ~         > + 'a,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:131:36
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...                   Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout]     |                           ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -                                Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout] 131 +                                Box<dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |         (dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout]     |         ^
[INFO] [stdout] ...
[INFO] [stdout] 249 |         > + 'a),
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 241 ~         dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout] 242 |             Item = lending_iterator::HKT!(<'b> =>
[INFO] [stdout] ...
[INFO] [stdout] 248 |                    ),
[INFO] [stdout] 249 ~         > + 'a,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:245:36
[INFO] [stdout]     |
[INFO] [stdout] 245 | ...                   Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout]     |                           ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 245 -                                Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout] 245 +                                Box<dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         g: &'a mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |         f: &'a Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 |         f: &mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |         g: &'a mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:163:18
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn ty(&self, f: &Func<O, T, Y>) -> <Func<O, T, Y> as ssa_traits::TypedFunc>::Ty {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:370:11
[INFO] [stdout]     |
[INFO] [stdout] 370 |     fn of(f: &mut Func<O, T, Y>, o: CanonOp<X>, c: Self::Capture, s: Self::Spit) -> Option<Self> {
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:374:13
[INFO] [stdout]     |
[INFO] [stdout] 374 |     fn lift(f: &mut Func<O, T, Y>, r: Self::Residue) -> Option<Self> {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         f: &'a Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cfg_traits::Term as CFGTerm`
[INFO] [stdout]  --> src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use cfg_traits::Term as CFGTerm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     where
[INFO] [stdout] 52 | |         Self: 'a,
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout]    = note: `#[warn(deprecated_where_clause_location)]` on by default
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 51 ~     
[INFO] [stdout] 52 ~     = &'a Self::Blocks where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: where clause not allowed here
[INFO] [stdout]   --> src/lib.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 | /     where
[INFO] [stdout] 57 | |         Self: 'a,
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #89122 <https://github.com/rust-lang/rust/issues/89122> for more information
[INFO] [stdout] help: move it to the end of the type declaration
[INFO] [stdout]    |
[INFO] [stdout] 56 ~     
[INFO] [stdout] 57 ~     = &'a mut Self::Blocks where Self: 'a;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 127 |         (dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout]     |         ^
[INFO] [stdout] ...
[INFO] [stdout] 135 |         > + 'a),
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 ~         dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout] 128 |             Item = lending_iterator::HKT!(<'b> =>
[INFO] [stdout] ...
[INFO] [stdout] 134 |                    ),
[INFO] [stdout] 135 ~         > + 'a,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:131:36
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...                   Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout]     |                           ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -                                Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout] 131 +                                Box<dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |         (dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout]     |         ^
[INFO] [stdout] ...
[INFO] [stdout] 249 |         > + 'a),
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 241 ~         dyn lending_iterator::lending_iterator::LendingIteratorDyn<
[INFO] [stdout] 242 |             Item = lending_iterator::HKT!(<'b> =>
[INFO] [stdout] ...
[INFO] [stdout] 248 |                    ),
[INFO] [stdout] 249 ~         > + 'a,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:245:36
[INFO] [stdout]     |
[INFO] [stdout] 245 | ...                   Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout]     |                           ^                                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 245 -                                Box<(dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b)>,
[INFO] [stdout] 245 +                                Box<dyn DerefMut<Target = Id<Value<O, T, Y>>> + 'b>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         g: &'a mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 104 |         f: &'a Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 |         f: &mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:370:11
[INFO] [stdout]     |
[INFO] [stdout] 370 |     fn of(f: &mut Func<O, T, Y>, o: CanonOp<X>, c: Self::Capture, s: Self::Spit) -> Option<Self> {
[INFO] [stdout]     |           ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:374:13
[INFO] [stdout]     |
[INFO] [stdout] 374 |     fn lift(f: &mut Func<O, T, Y>, r: Self::Residue) -> Option<Self> {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:163:18
[INFO] [stdout]     |
[INFO] [stdout] 163 |     fn ty(&self, f: &Func<O, T, Y>) -> <Func<O, T, Y> as ssa_traits::TypedFunc>::Ty {
[INFO] [stdout]     |                  ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |         f: &'a Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:239:9
[INFO] [stdout]     |
[INFO] [stdout] 239 |         g: &'a mut Func<O, T, Y>,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "c32b98221d0a3e630bd2ec5ec44b2a34cc48a08782b4e479257275c86a2378ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c32b98221d0a3e630bd2ec5ec44b2a34cc48a08782b4e479257275c86a2378ba", kill_on_drop: false }`
[INFO] [stdout] c32b98221d0a3e630bd2ec5ec44b2a34cc48a08782b4e479257275c86a2378ba