[INFO] fetching crate scryer-prolog 0.10.0...
[INFO] checking scryer-prolog-0.10.0 against try#48c9d93cf65d550d124c40108859fd993778c157 for pr-153692-1
[INFO] extracting crate scryer-prolog 0.10.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate scryer-prolog 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate scryer-prolog 0.10.0
[INFO] tweaked toml for crates.io crate scryer-prolog 0.10.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scryer-prolog 0.10.0 on toolchain 48c9d93cf65d550d124c40108859fd993778c157
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+48c9d93cf65d550d124c40108859fd993778c157" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate scryer-prolog 0.10.0 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" "+48c9d93cf65d550d124c40108859fd993778c157" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+48c9d93cf65d550d124c40108859fd993778c157" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aea7528273f649af4f625fe87e21093be072f117d56f2ebe3bf69da334eba792
[INFO] running `Command { std: "docker" "start" "-a" "aea7528273f649af4f625fe87e21093be072f117d56f2ebe3bf69da334eba792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aea7528273f649af4f625fe87e21093be072f117d56f2ebe3bf69da334eba792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea7528273f649af4f625fe87e21093be072f117d56f2ebe3bf69da334eba792", kill_on_drop: false }`
[INFO] [stdout] aea7528273f649af4f625fe87e21093be072f117d56f2ebe3bf69da334eba792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+48c9d93cf65d550d124c40108859fd993778c157" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92e049a391f525e7f1d52c061945c94641236021a67d1f5d70495d4cbbb284e3
[INFO] running `Command { std: "docker" "start" "-a" "92e049a391f525e7f1d52c061945c94641236021a67d1f5d70495d4cbbb284e3", kill_on_drop: false }`
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[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     name: B48,
[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] 30 -     name: B48,
[INFO] [stdout] 30 +     ame: B4,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     arity: B8,
[INFO] [stdout]    |     ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -     arity: B8,
[INFO] [stdout] 31 +     rity: B,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 33 |     f: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 ~     [allow(unused)]
[INFO] [stdout] 33 ~     f: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 35 |     m: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 ~     [allow(unused)]
[INFO] [stdout] 35 ~     m: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 37 |     is_inlined: bool,
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 ~     [allow(unused)]
[INFO] [stdout] 37 ~     is_inlined: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 39 |     tag: B5,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 ~     [allow(unused)]
[INFO] [stdout] 39 ~     tag: B,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/atom_table.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 199 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 198 ~     [allow(unused)]
[INFO] [stdout] 199 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/atom_table.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     len: B50,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 200 -     len: B50,
[INFO] [stdout] 200 +     en: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/atom_table.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 202 |     padding: B13,
[INFO] [stdout]     |                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 201 ~     [allow(unused)]
[INFO] [stdout] 202 ~     padding: B1,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/arena.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     #[allow(dead_code)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 88 |     size: B56,
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 ~     [allow(dead_code)]
[INFO] [stdout] 88 ~     size: B5,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/arena.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     m: bool,
[INFO] [stdout]    |     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     m: bool,
[INFO] [stdout] 89 +     : boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/arena.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     tag: ArenaHeaderTag,
[INFO] [stdout]    |     ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 90 -     tag: ArenaHeaderTag,
[INFO] [stdout] 90 +     ag: ArenaHeaderTa,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:333:5
[INFO] [stdout]     |
[INFO] [stdout] 333 |     prec: B11,
[INFO] [stdout]     |     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 333 -     prec: B11,
[INFO] [stdout] 333 +     rec: B1,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     spec: B8,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 334 -     spec: B8,
[INFO] [stdout] 334 +     pec: B,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:335:5
[INFO] [stdout]     |
[INFO] [stdout] 335 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 336 |     padding: B13,
[INFO] [stdout]     |                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 335 ~     [allow(unused)]
[INFO] [stdout] 336 ~     padding: B1,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:562:5
[INFO] [stdout]     |
[INFO] [stdout] 562 |     num: B56,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 562 -     num: B56,
[INFO] [stdout] 562 +     um: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:563:5
[INFO] [stdout]     |
[INFO] [stdout] 563 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 564 |     f: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 563 ~     [allow(unused)]
[INFO] [stdout] 564 ~     f: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:565:5
[INFO] [stdout]     |
[INFO] [stdout] 565 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 566 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 565 ~     [allow(unused)]
[INFO] [stdout] 566 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:567:5
[INFO] [stdout]     |
[INFO] [stdout] 567 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 568 |     tag: B6,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 567 ~     [allow(unused)]
[INFO] [stdout] 568 ~     tag: B,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/heap_iter.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub value: B61,
[INFO] [stdout]     |     ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 163 -     pub value: B61,
[INFO] [stdout] 163 +     ub value: B6,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/heap_iter.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     tag: IterStackLocTag,
[INFO] [stdout]     |     ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 164 -     tag: IterStackLocTag,
[INFO] [stdout] 164 +     ag: IterStackLocTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/heap_iter.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     heap_or_stack: HeapOrStackTag,
[INFO] [stdout]     |     ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 165 -     heap_or_stack: HeapOrStackTag,
[INFO] [stdout] 165 +     eap_or_stack: HeapOrStackTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     val: B56,
[INFO] [stdout]    |     ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     val: B56,
[INFO] [stdout] 30 +     al: B5 ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 32 |     m: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 ~     [allow(unused)]
[INFO] [stdout] 32 ~     m: boo ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 34 |     f: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 ~     [allow(unused)]
[INFO] [stdout] 34 ~     f: boo ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     tag: TrailRefTag,
[INFO] [stdout]    |     ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -     tag: TrailRefTag,
[INFO] [stdout] 35 +     ag: TrailRefTa ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/machine_indices.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub p: B56,
[INFO] [stdout]    |     ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     pub p: B56,
[INFO] [stdout] 80 +     ub p: B5,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/machine_indices.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 82 |     m: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 81 ~     [allow(unused)]
[INFO] [stdout] 82 ~     m: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/machine_indices.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub tag: IndexPtrTag,
[INFO] [stdout]    |     ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 83 -     pub tag: IndexPtrTag,
[INFO] [stdout] 83 +     ub tag: IndexPtrTa,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:471:5
[INFO] [stdout]     |
[INFO] [stdout] 471 |     pub stream_type: StreamType,
[INFO] [stdout]     |     ^                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 471 -     pub stream_type: StreamType,
[INFO] [stdout] 471 +     ub stream_type: StreamTyp ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub reposition: bool,
[INFO] [stdout]     |     ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 472 -     pub reposition: bool,
[INFO] [stdout] 472 +     ub reposition: boo ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:473:5
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub eof_action: EOFAction,
[INFO] [stdout]     |     ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 473 -     pub eof_action: EOFAction,
[INFO] [stdout] 473 +     ub eof_action: EOFActio ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:474:5
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub has_alias: bool,
[INFO] [stdout]     |     ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 474 -     pub has_alias: bool,
[INFO] [stdout] 474 +     ub has_alias: boo ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:475:5
[INFO] [stdout]     |
[INFO] [stdout] 475 |     pub alias: B59,
[INFO] [stdout]     |     ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 475 -     pub alias: B59,
[INFO] [stdout] 475 +     ub alias: B5 ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     ptr: B61,
[INFO] [stdout]    |     ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     ptr: B61,
[INFO] [stdout] 86 +     tr: B6,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     f: bool,
[INFO] [stdout]    |     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -     f: bool,
[INFO] [stdout] 87 +     : boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     m: bool,
[INFO] [stdout]    |     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 88 -     m: bool,
[INFO] [stdout] 88 +     : boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     tag: ConsPtrMaskTag,
[INFO] [stdout]    |     ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     tag: ConsPtrMaskTag,
[INFO] [stdout] 89 +     ag: ConsPtrMaskTa,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     val: B56,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 -     val: B56,
[INFO] [stdout] 126 +     al: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 128 |     f: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 ~     [allow(unused)]
[INFO] [stdout] 128 ~     f: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 130 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 ~     [allow(unused)]
[INFO] [stdout] 130 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     tag: RefTag,
[INFO] [stdout]     |     ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -     tag: RefTag,
[INFO] [stdout] 131 +     ag: RefTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:217:5
[INFO] [stdout]     |
[INFO] [stdout] 217 |     val: B56,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 217 -     val: B56,
[INFO] [stdout] 217 +     al: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 219 |     f: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 218 ~     [allow(unused)]
[INFO] [stdout] 219 ~     f: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:220:5
[INFO] [stdout]     |
[INFO] [stdout] 220 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 221 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 220 ~     [allow(unused)]
[INFO] [stdout] 221 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 223 |     tag: TrailEntryTag,
[INFO] [stdout]     |                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 222 ~     [allow(unused)]
[INFO] [stdout] 223 ~     tag: TrailEntryTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:719:5
[INFO] [stdout]     |
[INFO] [stdout] 719 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 720 |     ptr: B61,
[INFO] [stdout]     |            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 719 ~     [allow(unused)]
[INFO] [stdout] 720 ~     ptr: B6,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:721:5
[INFO] [stdout]     |
[INFO] [stdout] 721 |     m: bool,
[INFO] [stdout]     |     ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 721 -     m: bool,
[INFO] [stdout] 721 +     : boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:722:5
[INFO] [stdout]     |
[INFO] [stdout] 722 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 723 |     padding: B2,
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 722 ~     [allow(unused)]
[INFO] [stdout] 723 ~     padding: B,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     name: B48,
[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] 30 -     name: B48,
[INFO] [stdout] 30 +     ame: B4,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     arity: B8,
[INFO] [stdout]    |     ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 -     arity: B8,
[INFO] [stdout] 31 +     rity: B,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 33 |     f: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 ~     [allow(unused)]
[INFO] [stdout] 33 ~     f: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 35 |     m: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 34 ~     [allow(unused)]
[INFO] [stdout] 35 ~     m: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 37 |     is_inlined: bool,
[INFO] [stdout]    |                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 36 ~     [allow(unused)]
[INFO] [stdout] 37 ~     is_inlined: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/atom_table.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 39 |     tag: B5,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 38 ~     [allow(unused)]
[INFO] [stdout] 39 ~     tag: B,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/atom_table.rs:198:5
[INFO] [stdout]     |
[INFO] [stdout] 198 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 199 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 198 ~     [allow(unused)]
[INFO] [stdout] 199 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/atom_table.rs:200:5
[INFO] [stdout]     |
[INFO] [stdout] 200 |     len: B50,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 200 -     len: B50,
[INFO] [stdout] 200 +     en: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/atom_table.rs:201:5
[INFO] [stdout]     |
[INFO] [stdout] 201 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 202 |     padding: B13,
[INFO] [stdout]     |                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 201 ~     [allow(unused)]
[INFO] [stdout] 202 ~     padding: B1,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/arena.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     #[allow(dead_code)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 88 |     size: B56,
[INFO] [stdout]    |             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 ~     [allow(dead_code)]
[INFO] [stdout] 88 ~     size: B5,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/arena.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     m: bool,
[INFO] [stdout]    |     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     m: bool,
[INFO] [stdout] 89 +     : boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/arena.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     tag: ArenaHeaderTag,
[INFO] [stdout]    |     ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 90 -     tag: ArenaHeaderTag,
[INFO] [stdout] 90 +     ag: ArenaHeaderTa,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:333:5
[INFO] [stdout]     |
[INFO] [stdout] 333 |     prec: B11,
[INFO] [stdout]     |     ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 333 -     prec: B11,
[INFO] [stdout] 333 +     rec: B1,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     spec: B8,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 334 -     spec: B8,
[INFO] [stdout] 334 +     pec: B,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:335:5
[INFO] [stdout]     |
[INFO] [stdout] 335 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 336 |     padding: B13,
[INFO] [stdout]     |                ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 335 ~     [allow(unused)]
[INFO] [stdout] 336 ~     padding: B1,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:562:5
[INFO] [stdout]     |
[INFO] [stdout] 562 |     num: B56,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 562 -     num: B56,
[INFO] [stdout] 562 +     um: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:563:5
[INFO] [stdout]     |
[INFO] [stdout] 563 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 564 |     f: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 563 ~     [allow(unused)]
[INFO] [stdout] 564 ~     f: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:565:5
[INFO] [stdout]     |
[INFO] [stdout] 565 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 566 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 565 ~     [allow(unused)]
[INFO] [stdout] 566 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/parser/ast.rs:567:5
[INFO] [stdout]     |
[INFO] [stdout] 567 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 568 |     tag: B6,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 567 ~     [allow(unused)]
[INFO] [stdout] 568 ~     tag: B,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/heap_iter.rs:163:5
[INFO] [stdout]     |
[INFO] [stdout] 163 |     pub value: B61,
[INFO] [stdout]     |     ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 163 -     pub value: B61,
[INFO] [stdout] 163 +     ub value: B6,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/heap_iter.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     tag: IterStackLocTag,
[INFO] [stdout]     |     ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 164 -     tag: IterStackLocTag,
[INFO] [stdout] 164 +     ag: IterStackLocTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/heap_iter.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 165 |     heap_or_stack: HeapOrStackTag,
[INFO] [stdout]     |     ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 165 -     heap_or_stack: HeapOrStackTag,
[INFO] [stdout] 165 +     eap_or_stack: HeapOrStackTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     val: B56,
[INFO] [stdout]    |     ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -     val: B56,
[INFO] [stdout] 30 +     al: B5 ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 32 |     m: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 31 ~     [allow(unused)]
[INFO] [stdout] 32 ~     m: boo ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 34 |     f: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 33 ~     [allow(unused)]
[INFO] [stdout] 34 ~     f: boo ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/copier.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     tag: TrailRefTag,
[INFO] [stdout]    |     ^              ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -     tag: TrailRefTag,
[INFO] [stdout] 35 +     ag: TrailRefTa ,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/machine_indices.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     pub p: B56,
[INFO] [stdout]    |     ^        ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     pub p: B56,
[INFO] [stdout] 80 +     ub p: B5,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/machine_indices.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     #[allow(unused)]
[INFO] [stdout]    |     ^
[INFO] [stdout] 82 |     m: bool,
[INFO] [stdout]    |           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 81 ~     [allow(unused)]
[INFO] [stdout] 82 ~     m: boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/machine/machine_indices.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub tag: IndexPtrTag,
[INFO] [stdout]    |     ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 83 -     pub tag: IndexPtrTag,
[INFO] [stdout] 83 +     ub tag: IndexPtrTa,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:471:5
[INFO] [stdout]     |
[INFO] [stdout] 471 |     pub stream_type: StreamType,
[INFO] [stdout]     |     ^                         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 471 -     pub stream_type: StreamType,
[INFO] [stdout] 471 +     ub stream_type: StreamTyp ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub reposition: bool,
[INFO] [stdout]     |     ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 472 -     pub reposition: bool,
[INFO] [stdout] 472 +     ub reposition: boo ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:473:5
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub eof_action: EOFAction,
[INFO] [stdout]     |     ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 473 -     pub eof_action: EOFAction,
[INFO] [stdout] 473 +     ub eof_action: EOFActio ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:474:5
[INFO] [stdout]     |
[INFO] [stdout] 474 |     pub has_alias: bool,
[INFO] [stdout]     |     ^                 ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 474 -     pub has_alias: bool,
[INFO] [stdout] 474 +     ub has_alias: boo ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/machine/streams.rs:475:5
[INFO] [stdout]     |
[INFO] [stdout] 475 |     pub alias: B59,
[INFO] [stdout]     |     ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 475 -     pub alias: B59,
[INFO] [stdout] 475 +     ub alias: B5 ,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     ptr: B61,
[INFO] [stdout]    |     ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     ptr: B61,
[INFO] [stdout] 86 +     tr: B6,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     f: bool,
[INFO] [stdout]    |     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -     f: bool,
[INFO] [stdout] 87 +     : boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     m: bool,
[INFO] [stdout]    |     ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 88 -     m: bool,
[INFO] [stdout] 88 +     : boo,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/types.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     tag: ConsPtrMaskTag,
[INFO] [stdout]    |     ^                 ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 89 -     tag: ConsPtrMaskTag,
[INFO] [stdout] 89 +     ag: ConsPtrMaskTa,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 126 |     val: B56,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 -     val: B56,
[INFO] [stdout] 126 +     al: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 128 |     f: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 127 ~     [allow(unused)]
[INFO] [stdout] 128 ~     f: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:129:5
[INFO] [stdout]     |
[INFO] [stdout] 129 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 130 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 129 ~     [allow(unused)]
[INFO] [stdout] 130 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:131:5
[INFO] [stdout]     |
[INFO] [stdout] 131 |     tag: RefTag,
[INFO] [stdout]     |     ^         ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 131 -     tag: RefTag,
[INFO] [stdout] 131 +     ag: RefTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:217:5
[INFO] [stdout]     |
[INFO] [stdout] 217 |     val: B56,
[INFO] [stdout]     |     ^      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 217 -     val: B56,
[INFO] [stdout] 217 +     al: B5,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:218:5
[INFO] [stdout]     |
[INFO] [stdout] 218 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 219 |     f: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 218 ~     [allow(unused)]
[INFO] [stdout] 219 ~     f: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:220:5
[INFO] [stdout]     |
[INFO] [stdout] 220 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 221 |     m: bool,
[INFO] [stdout]     |           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 220 ~     [allow(unused)]
[INFO] [stdout] 221 ~     m: boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:222:5
[INFO] [stdout]     |
[INFO] [stdout] 222 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 223 |     tag: TrailEntryTag,
[INFO] [stdout]     |                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 222 ~     [allow(unused)]
[INFO] [stdout] 223 ~     tag: TrailEntryTa,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:719:5
[INFO] [stdout]     |
[INFO] [stdout] 719 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 720 |     ptr: B61,
[INFO] [stdout]     |            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 719 ~     [allow(unused)]
[INFO] [stdout] 720 ~     ptr: B6,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:721:5
[INFO] [stdout]     |
[INFO] [stdout] 721 |     m: bool,
[INFO] [stdout]     |     ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 721 -     m: bool,
[INFO] [stdout] 721 +     : boo,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/types.rs:722:5
[INFO] [stdout]     |
[INFO] [stdout] 722 |     #[allow(unused)]
[INFO] [stdout]     |     ^
[INFO] [stdout] 723 |     padding: B2,
[INFO] [stdout]     |               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 722 ~     [allow(unused)]
[INFO] [stdout] 723 ~     padding: B,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HeapCellValueView` is never used
[INFO] [stdout]   --> src/types.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum HeapCellValueView {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:134:66
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if self.unify_fn as usize == MachineState::unify as usize {
[INFO] [stdout]     |                                                                  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if self.unify_fn as usize == MachineState::unify as *const () as usize {
[INFO] [stdout]     |                                                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:136:91
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 } else if self.unify_fn as usize == MachineState::unify_with_occurs_check as usize {
[INFO] [stdout]     |                                                                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 } else if self.unify_fn as usize == MachineState::unify_with_occurs_check as *const () as usize {
[INFO] [stdout]     |                                                                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:144:64
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 if self.bind_fn as usize == MachineState::bind as usize {
[INFO] [stdout]     |                                                                ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 if self.bind_fn as usize == MachineState::bind as *const () as usize {
[INFO] [stdout]     |                                                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:147:69
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     == MachineState::bind_with_occurs_check_wrapper as usize
[INFO] [stdout]     |                                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     == MachineState::bind_with_occurs_check_wrapper as *const () as usize
[INFO] [stdout]     |                                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/partial_string.rs:197:69
[INFO] [stdout]     |
[INFO] [stdout] 197 |         self.stepper as usize == Self::post_cycle_discovery_stepper as usize
[INFO] [stdout]     |                                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 197 |         self.stepper as usize == Self::post_cycle_discovery_stepper as *const () as usize
[INFO] [stdout]     |                                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]     --> src/machine/system_calls.rs:9202:87
[INFO] [stdout]      |
[INFO] [stdout] 9202 |         if self.machine_st.unify_fn as usize == MachineState::unify_with_occurs_check as usize {
[INFO] [stdout]      |                                                                                       ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]      |
[INFO] [stdout] 9202 |         if self.machine_st.unify_fn as usize == MachineState::unify_with_occurs_check as *const () as usize {
[INFO] [stdout]      |                                                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]     --> src/machine/system_calls.rs:9206:65
[INFO] [stdout]      |
[INFO] [stdout] 9206 |             == MachineState::unify_with_occurs_check_with_error as usize
[INFO] [stdout]      |                                                                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]      |
[INFO] [stdout] 9206 |             == MachineState::unify_with_occurs_check_with_error as *const () as usize
[INFO] [stdout]      |                                                                 ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `HeapCellValueView` is never used
[INFO] [stdout]   --> src/types.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub enum HeapCellValueView {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:134:66
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if self.unify_fn as usize == MachineState::unify as usize {
[INFO] [stdout]     |                                                                  ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 134 |                 if self.unify_fn as usize == MachineState::unify as *const () as usize {
[INFO] [stdout]     |                                                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:136:91
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 } else if self.unify_fn as usize == MachineState::unify_with_occurs_check as usize {
[INFO] [stdout]     |                                                                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 } else if self.unify_fn as usize == MachineState::unify_with_occurs_check as *const () as usize {
[INFO] [stdout]     |                                                                                           ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:144:64
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 if self.bind_fn as usize == MachineState::bind as usize {
[INFO] [stdout]     |                                                                ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 144 |                 if self.bind_fn as usize == MachineState::bind as *const () as usize {
[INFO] [stdout]     |                                                                ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/machine_state.rs:147:69
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     == MachineState::bind_with_occurs_check_wrapper as usize
[INFO] [stdout]     |                                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     == MachineState::bind_with_occurs_check_wrapper as *const () as usize
[INFO] [stdout]     |                                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> src/machine/partial_string.rs:197:69
[INFO] [stdout]     |
[INFO] [stdout] 197 |         self.stepper as usize == Self::post_cycle_discovery_stepper as usize
[INFO] [stdout]     |                                                                     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 197 |         self.stepper as usize == Self::post_cycle_discovery_stepper as *const () as usize
[INFO] [stdout]     |                                                                     ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]     --> src/machine/system_calls.rs:9202:87
[INFO] [stdout]      |
[INFO] [stdout] 9202 |         if self.machine_st.unify_fn as usize == MachineState::unify_with_occurs_check as usize {
[INFO] [stdout]      |                                                                                       ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]      |
[INFO] [stdout] 9202 |         if self.machine_st.unify_fn as usize == MachineState::unify_with_occurs_check as *const () as usize {
[INFO] [stdout]      |                                                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]     --> src/machine/system_calls.rs:9206:65
[INFO] [stdout]      |
[INFO] [stdout] 9206 |             == MachineState::unify_with_occurs_check_with_error as usize
[INFO] [stdout]      |                                                                 ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]      |
[INFO] [stdout] 9206 |             == MachineState::unify_with_occurs_check_with_error as *const () as usize
[INFO] [stdout]      |                                                                 ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `Command { std: "docker" "inspect" "92e049a391f525e7f1d52c061945c94641236021a67d1f5d70495d4cbbb284e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92e049a391f525e7f1d52c061945c94641236021a67d1f5d70495d4cbbb284e3", kill_on_drop: false }`
[INFO] [stdout] 92e049a391f525e7f1d52c061945c94641236021a67d1f5d70495d4cbbb284e3
