[INFO] fetching crate portal-jsc-swc-ssa 0.8.0-pre.9...
[INFO] building portal-jsc-swc-ssa-0.8.0-pre.9 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate portal-jsc-swc-ssa 0.8.0-pre.9 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate portal-jsc-swc-ssa 0.8.0-pre.9
[INFO] finished tweaking crates.io crate portal-jsc-swc-ssa 0.8.0-pre.9
[INFO] tweaked toml for crates.io crate portal-jsc-swc-ssa 0.8.0-pre.9 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate portal-jsc-swc-ssa 0.8.0-pre.9 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate portal-jsc-swc-ssa 0.8.0-pre.9 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cfg-traits v0.2.3
[INFO] [stderr]   Downloaded swc_atoms v7.0.0
[INFO] [stderr]   Downloaded ssa-traits v0.2.3
[INFO] [stderr]   Downloaded hstr v2.0.0
[INFO] [stderr]   Downloaded par-core v2.0.0
[INFO] [stderr]   Downloaded portal-solutions-proxy-signs v0.1.0
[INFO] [stderr]   Downloaded linearize-derive v0.1.0
[INFO] [stderr]   Downloaded portal-solutions-swibb v0.4.0
[INFO] [stderr]   Downloaded linearize v0.1.4
[INFO] [stderr]   Downloaded swc_ecma_utils v21.0.0
[INFO] [stderr]   Downloaded portal-jsc-swc-tac v0.8.0-pre.9
[INFO] [stderr]   Downloaded swc_ecma_parser v23.0.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_optimization v26.0.0
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v25.0.0
[INFO] [stderr]   Downloaded swc_ecma_ast v15.0.0
[INFO] [stderr]   Downloaded swc_common v14.0.3
[INFO] [stderr]   Downloaded relooper v0.1.0
[INFO] [stderr]   Downloaded swc_ecma_lexer v23.0.0
[INFO] [stderr]   Downloaded portal-jsc-swc-util v0.8.0-pre.9
[INFO] [stderr]   Downloaded swc_ecma_visit v15.0.0
[INFO] [stderr]   Downloaded portal-jsc-swc-cfg v0.8.0-pre.9
[INFO] [stderr]   Downloaded ssa-impls v0.2.3
[INFO] [stderr]   Downloaded ssa-reloop v0.2.3
[INFO] [stderr]   Downloaded array-init v2.1.0
[INFO] [stderr]   Downloaded no-error-type v0.1.2
[INFO] [stderr]   Downloaded portal-pc-asm-common v0.1.0
[INFO] [stderr]   Downloaded portal-jsc-common v0.8.0-pre.9
[INFO] [stderr]   Downloaded arena-traits v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8fb66c48fee72275b60ea1e9d5547af57cc59a06cf69dec0399f31a41c8b0c3f
[INFO] running `Command { std: "docker" "start" "-a" "8fb66c48fee72275b60ea1e9d5547af57cc59a06cf69dec0399f31a41c8b0c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fb66c48fee72275b60ea1e9d5547af57cc59a06cf69dec0399f31a41c8b0c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb66c48fee72275b60ea1e9d5547af57cc59a06cf69dec0399f31a41c8b0c3f", kill_on_drop: false }`
[INFO] [stdout] 8fb66c48fee72275b60ea1e9d5547af57cc59a06cf69dec0399f31a41c8b0c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc8d78b1fc73b6eaa613cc2d9eabd2e2e71db7fb1ed23f90d4636f3c975a2e99
[INFO] running `Command { std: "docker" "start" "-a" "fc8d78b1fc73b6eaa613cc2d9eabd2e2e71db7fb1ed23f90d4636f3c975a2e99", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling swc_macros_common v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling better_scoped_tls v1.0.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling swc_eq_ignore_macros v1.0.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling from_variant v2.0.2
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling ast_node v3.0.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling string_enum v1.0.2
[INFO] [stderr]    Compiling is-macro v0.3.7
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling unicode-id-start v1.3.1
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling par-core v2.0.0
[INFO] [stderr]    Compiling ryu-js v1.0.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling arena-traits v0.2.3
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling no-error-type v0.1.2
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling linearize v0.1.4
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling linearize-derive v0.1.0
[INFO] [stderr]    Compiling portal-solutions-proxy-signs v0.1.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling triomphe v0.1.14
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling bytes-str v0.2.7
[INFO] [stderr]    Compiling swc_visit v2.0.1
[INFO] [stderr]    Compiling cfg-traits v0.2.3
[INFO] [stderr]    Compiling ssa-traits v0.2.3
[INFO] [stderr]    Compiling hstr v2.0.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling swc_atoms v7.0.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling relooper v0.1.0
[INFO] [stderr]    Compiling swc_common v14.0.3
[INFO] [stderr]    Compiling portal-pc-asm-common v0.1.0
[INFO] [stderr]    Compiling portal-jsc-common v0.8.0-pre.9
[INFO] [stderr]    Compiling swc_ecma_ast v15.0.0
[INFO] [stderr]    Compiling swc_ecma_visit v15.0.0
[INFO] [stderr]    Compiling swc_ecma_lexer v23.0.0
[INFO] [stderr]    Compiling swc_ecma_utils v21.0.0
[INFO] [stderr]    Compiling swc_ecma_parser v23.0.0
[INFO] [stderr]    Compiling swc_ecma_transforms_base v25.0.0
[INFO] [stderr]    Compiling swc_ecma_transforms_optimization v26.0.0
[INFO] [stderr]    Compiling portal-solutions-swibb v0.4.0
[INFO] [stderr]    Compiling portal-jsc-swc-util v0.8.0-pre.9
[INFO] [stderr]    Compiling ssa-impls v0.2.3
[INFO] [stderr]    Compiling ssa-reloop v0.2.3
[INFO] [stderr]    Compiling portal-jsc-swc-cfg v0.8.0-pre.9
[INFO] [stderr]    Compiling portal-jsc-swc-tac v0.8.0-pre.9
[INFO] [stderr]    Compiling portal-jsc-swc-ssa v0.8.0-pre.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `portal_jsc_common::Asm`
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use portal_jsc_common::Asm;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnaryOp`
[INFO] [stdout]   --> src/lib.rs:13:74
[INFO] [stdout]    |
[INFO] [stdout] 13 | use swc_ecma_ast::{Id as Ident, Lit, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/consts.rs:184:25
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         'a: {
[INFO] [stdout]     |                         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/simplify.rs:131:46
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...                   .get((n.value.round() as usize))
[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] 131 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 131 +                                         .get(n.value.round() as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/simplify.rs:592:46
[INFO] [stdout]     |
[INFO] [stdout] 592 | ...                   .get((n.value.round() as usize))
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 592 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 592 +                                         .get(n.value.round() as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/consts.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/consts.rs:112:44
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/consts.rs:112:49
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:245:29
[INFO] [stdout]     |
[INFO] [stdout] 245 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:187:33
[INFO] [stdout]     |
[INFO] [stdout] 187 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:195:33
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/impls.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/impls.rs:69:29
[INFO] [stdout]    |
[INFO] [stdout] 69 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:81:26
[INFO] [stdout]    |
[INFO] [stdout] 81 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/impls.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/impls.rs:89:29
[INFO] [stdout]    |
[INFO] [stdout] 89 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/impls.rs:179:9
[INFO] [stdout]     |
[INFO] [stdout] 179 |         f: &'a SFunc,
[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/impls.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         g: &'a mut SFunc,
[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/impls.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |         f: &'a SFunc,
[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/impls.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         g: &'a mut SFunc,
[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/impls.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         f: &'a SFunc,
[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/impls.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         g: &'a mut SFunc,
[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/impls.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         f: &'a SFunc,
[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/impls.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         g: &'a mut SFunc,
[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/impls.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 395 |         f: &'a SFunc,
[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/impls.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/impls.rs:413:50
[INFO] [stdout]     |
[INFO] [stdout] 413 |     fn add_blockparam(&mut self, k: Self::Block, y: Self::Ty) -> Self::Value {
[INFO] [stdout]     |                                                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/impls.rs:430:18
[INFO] [stdout]     |
[INFO] [stdout] 430 |     fn ty(&self, f: &SFunc) -> <SFunc 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/opt_stub.rs:52:42
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   &mut |_, f| todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/rew.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                       ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/rew.rs:103:52
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                              ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/rew.rs:103:57
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/rew.rs:105:46
[INFO] [stdout]     |
[INFO] [stdout] 105 | ...                   Item::Just { id } => {}
[INFO] [stdout]     |                                    ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/rew.rs:163:58
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:163:61
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/rew.rs:264:37
[INFO] [stdout]     |
[INFO] [stdout] 264 |         SValue::Param { block, idx, ty } => {
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:271:38
[INFO] [stdout]     |
[INFO] [stdout] 271 |         SValue::EdgeBlocker { value, span } => mangle_value(ctxt, func, *value),
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/simplify.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         for (k, kd) in self.blocks.iter_mut() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     span,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> src/simplify.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/simplify.rs:45:36
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/simplify.rs:45:41
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:46:34
[INFO] [stdout]    |
[INFO] [stdout] 46 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |             SValue::Assign { target, val } => {
[INFO] [stdout]    |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |             SValue::StoreId { target, val } => {
[INFO] [stdout]    |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:54:42
[INFO] [stdout]    |
[INFO] [stdout] 54 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]    |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> src/simplify.rs:69:29
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/simplify.rs:69:36
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/simplify.rs:69:41
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:70:34
[INFO] [stdout]    |
[INFO] [stdout] 70 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:71:30
[INFO] [stdout]    |
[INFO] [stdout] 71 |             SValue::Assign { target, val } => {
[INFO] [stdout]    |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |             SValue::StoreId { target, val } => {
[INFO] [stdout]    |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:78:42
[INFO] [stdout]    |
[INFO] [stdout] 78 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]    |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/simplify.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |             SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/simplify.rs:204:30
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 Item::Just { id } => None,
[INFO] [stdout]     |                              ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/simplify.rs:317:45
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v2`
[INFO] [stdout]    --> src/simplify.rs:317:54
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_v2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> src/simplify.rs:638:30
[INFO] [stdout]     |
[INFO] [stdout] 638 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> src/simplify.rs:638:36
[INFO] [stdout]     |
[INFO] [stdout] 638 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callee`
[INFO] [stdout]    --> src/simplify.rs:640:30
[INFO] [stdout]     |
[INFO] [stdout] 640 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `callee: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/simplify.rs:640:38
[INFO] [stdout]     |
[INFO] [stdout] 640 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> src/simplify.rs:641:29
[INFO] [stdout]     |
[INFO] [stdout] 641 |                 Item::Obj { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> src/simplify.rs:642:29
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 Item::Arr { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/simplify.rs:643:31
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> src/simplify.rs:643:38
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                                      ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/simplify.rs:644:31
[INFO] [stdout]     |
[INFO] [stdout] 644 |                 Item::Await { value } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/lib.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 span,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/lib.rs:96:38
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 SValue::Item { item, span } => match item {
[INFO] [stdout]    |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:217:38
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 SValue::Item { item, span } => {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .flat_map(|(a, b)| match &b.value {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:281:29
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:281:36
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:281:41
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:282:34
[INFO] [stdout]     |
[INFO] [stdout] 282 |             SValue::Item { item, span } => Box::new(item.refs().map(|a| *a)),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:286:31
[INFO] [stdout]     |
[INFO] [stdout] 286 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:293:31
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => Box::new(once(*val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:294:45
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(*a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:395:29
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:395:36
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:395:41
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:396:34
[INFO] [stdout]     |
[INFO] [stdout] 396 |             SValue::Item { item, span } => Box::new(item.refs()),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:400:31
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:407:31
[INFO] [stdout]     |
[INFO] [stdout] 407 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:408:45
[INFO] [stdout]     |
[INFO] [stdout] 408 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:413:29
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:413:36
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:413:41
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:414:34
[INFO] [stdout]     |
[INFO] [stdout] 414 |             SValue::Item { item, span } => item.refs_mut(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:418:31
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:425:31
[INFO] [stdout]     |
[INFO] [stdout] 425 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:426:45
[INFO] [stdout]     |
[INFO] [stdout] 426 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/lib.rs:708:21
[INFO] [stdout]     |
[INFO] [stdout] 708 |                 let flags = match a.clone() {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:676:21
[INFO] [stdout]     |
[INFO] [stdout] 676 |                 let mut b = b.as_ref();
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]  --> src/opt_stub.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct OptStub {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     map: BTreeMap<Id<SBlock>, Id<SBlock>>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `go` is never used
[INFO] [stdout]  --> src/opt_stub.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl OptStub {
[INFO] [stdout]   | ------------ method in this implementation
[INFO] [stdout] 8 |     fn go(
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 53s
[INFO] running `Command { std: "docker" "inspect" "fc8d78b1fc73b6eaa613cc2d9eabd2e2e71db7fb1ed23f90d4636f3c975a2e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8d78b1fc73b6eaa613cc2d9eabd2e2e71db7fb1ed23f90d4636f3c975a2e99", kill_on_drop: false }`
[INFO] [stdout] fc8d78b1fc73b6eaa613cc2d9eabd2e2e71db7fb1ed23f90d4636f3c975a2e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63fb0a46456e8d1c998c897ef38120ed49d3a946e7d48cf04345f3b46db46e7c
[INFO] running `Command { std: "docker" "start" "-a" "63fb0a46456e8d1c998c897ef38120ed49d3a946e7d48cf04345f3b46db46e7c", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `portal_jsc_common::Asm`
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use portal_jsc_common::Asm;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnaryOp`
[INFO] [stdout]   --> src/lib.rs:13:74
[INFO] [stdout]    |
[INFO] [stdout] 13 | use swc_ecma_ast::{Id as Ident, Lit, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/consts.rs:184:25
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         'a: {
[INFO] [stdout]     |                         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/simplify.rs:131:46
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...                   .get((n.value.round() as usize))
[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] 131 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 131 +                                         .get(n.value.round() as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/simplify.rs:592:46
[INFO] [stdout]     |
[INFO] [stdout] 592 | ...                   .get((n.value.round() as usize))
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 592 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 592 +                                         .get(n.value.round() as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/consts.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/consts.rs:112:44
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/consts.rs:112:49
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:245:29
[INFO] [stdout]     |
[INFO] [stdout] 245 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:187:33
[INFO] [stdout]     |
[INFO] [stdout] 187 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:195:33
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/impls.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/impls.rs:69:29
[INFO] [stdout]    |
[INFO] [stdout] 69 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:81:26
[INFO] [stdout]    |
[INFO] [stdout] 81 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/impls.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/impls.rs:89:29
[INFO] [stdout]    |
[INFO] [stdout] 89 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/impls.rs:179:9
[INFO] [stdout]     |
[INFO] [stdout] 179 |         f: &'a SFunc,
[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/impls.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         g: &'a mut SFunc,
[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/impls.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |         f: &'a SFunc,
[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/impls.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         g: &'a mut SFunc,
[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/impls.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         f: &'a SFunc,
[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/impls.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         g: &'a mut SFunc,
[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/impls.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         f: &'a SFunc,
[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/impls.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         g: &'a mut SFunc,
[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/impls.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 395 |         f: &'a SFunc,
[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/impls.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/impls.rs:413:50
[INFO] [stdout]     |
[INFO] [stdout] 413 |     fn add_blockparam(&mut self, k: Self::Block, y: Self::Ty) -> Self::Value {
[INFO] [stdout]     |                                                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/impls.rs:430:18
[INFO] [stdout]     |
[INFO] [stdout] 430 |     fn ty(&self, f: &SFunc) -> <SFunc 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/opt_stub.rs:52:42
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   &mut |_, f| todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/rew.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                       ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/rew.rs:103:52
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                              ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/rew.rs:103:57
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/rew.rs:105:46
[INFO] [stdout]     |
[INFO] [stdout] 105 | ...                   Item::Just { id } => {}
[INFO] [stdout]     |                                    ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/rew.rs:163:58
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:163:61
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/rew.rs:264:37
[INFO] [stdout]     |
[INFO] [stdout] 264 |         SValue::Param { block, idx, ty } => {
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:271:38
[INFO] [stdout]     |
[INFO] [stdout] 271 |         SValue::EdgeBlocker { value, span } => mangle_value(ctxt, func, *value),
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/simplify.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         for (k, kd) in self.blocks.iter_mut() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     span,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> src/simplify.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/simplify.rs:45:36
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/simplify.rs:45:41
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:46:34
[INFO] [stdout]    |
[INFO] [stdout] 46 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |             SValue::Assign { target, val } => {
[INFO] [stdout]    |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |             SValue::StoreId { target, val } => {
[INFO] [stdout]    |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:54:42
[INFO] [stdout]    |
[INFO] [stdout] 54 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]    |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> src/simplify.rs:69:29
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/simplify.rs:69:36
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/simplify.rs:69:41
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:70:34
[INFO] [stdout]    |
[INFO] [stdout] 70 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:71:30
[INFO] [stdout]    |
[INFO] [stdout] 71 |             SValue::Assign { target, val } => {
[INFO] [stdout]    |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |             SValue::StoreId { target, val } => {
[INFO] [stdout]    |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:78:42
[INFO] [stdout]    |
[INFO] [stdout] 78 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]    |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/simplify.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |             SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/simplify.rs:204:30
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 Item::Just { id } => None,
[INFO] [stdout]     |                              ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/simplify.rs:317:45
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v2`
[INFO] [stdout]    --> src/simplify.rs:317:54
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_v2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> src/simplify.rs:638:30
[INFO] [stdout]     |
[INFO] [stdout] 638 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> src/simplify.rs:638:36
[INFO] [stdout]     |
[INFO] [stdout] 638 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callee`
[INFO] [stdout]    --> src/simplify.rs:640:30
[INFO] [stdout]     |
[INFO] [stdout] 640 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `callee: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/simplify.rs:640:38
[INFO] [stdout]     |
[INFO] [stdout] 640 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> src/simplify.rs:641:29
[INFO] [stdout]     |
[INFO] [stdout] 641 |                 Item::Obj { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> src/simplify.rs:642:29
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 Item::Arr { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/simplify.rs:643:31
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> src/simplify.rs:643:38
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                                      ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/simplify.rs:644:31
[INFO] [stdout]     |
[INFO] [stdout] 644 |                 Item::Await { value } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/lib.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 span,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/lib.rs:96:38
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 SValue::Item { item, span } => match item {
[INFO] [stdout]    |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:217:38
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 SValue::Item { item, span } => {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .flat_map(|(a, b)| match &b.value {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:281:29
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:281:36
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:281:41
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:282:34
[INFO] [stdout]     |
[INFO] [stdout] 282 |             SValue::Item { item, span } => Box::new(item.refs().map(|a| *a)),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:286:31
[INFO] [stdout]     |
[INFO] [stdout] 286 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:293:31
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => Box::new(once(*val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:294:45
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(*a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:395:29
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:395:36
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:395:41
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:396:34
[INFO] [stdout]     |
[INFO] [stdout] 396 |             SValue::Item { item, span } => Box::new(item.refs()),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:400:31
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:407:31
[INFO] [stdout]     |
[INFO] [stdout] 407 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:408:45
[INFO] [stdout]     |
[INFO] [stdout] 408 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:413:29
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:413:36
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:413:41
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:414:34
[INFO] [stdout]     |
[INFO] [stdout] 414 |             SValue::Item { item, span } => item.refs_mut(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:418:31
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:425:31
[INFO] [stdout]     |
[INFO] [stdout] 425 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:426:45
[INFO] [stdout]     |
[INFO] [stdout] 426 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/lib.rs:708:21
[INFO] [stdout]     |
[INFO] [stdout] 708 |                 let flags = match a.clone() {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:676:21
[INFO] [stdout]     |
[INFO] [stdout] 676 |                 let mut b = b.as_ref();
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]  --> src/opt_stub.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct OptStub {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     map: BTreeMap<Id<SBlock>, Id<SBlock>>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `go` is never used
[INFO] [stdout]  --> src/opt_stub.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl OptStub {
[INFO] [stdout]   | ------------ method in this implementation
[INFO] [stdout] 8 |     fn go(
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling portal-jsc-swc-ssa v0.8.0-pre.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `portal_jsc_common::Asm`
[INFO] [stdout]   --> src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use portal_jsc_common::Asm;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UnaryOp`
[INFO] [stdout]   --> src/lib.rs:13:74
[INFO] [stdout]    |
[INFO] [stdout] 13 | use swc_ecma_ast::{Id as Ident, Lit, TsType, TsTypeAnn, TsTypeParamDecl, UnaryOp};
[INFO] [stdout]    |                                                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused label
[INFO] [stdout]    --> src/consts.rs:184:25
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         'a: {
[INFO] [stdout]     |                         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_labels)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/simplify.rs:131:46
[INFO] [stdout]     |
[INFO] [stdout] 131 | ...                   .get((n.value.round() as usize))
[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] 131 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 131 +                                         .get(n.value.round() as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/simplify.rs:592:46
[INFO] [stdout]     |
[INFO] [stdout] 592 | ...                   .get((n.value.round() as usize))
[INFO] [stdout]     |                            ^                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 592 -                                         .get((n.value.round() as usize))
[INFO] [stdout] 592 +                                         .get(n.value.round() as usize)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/consts.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                     ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/consts.rs:112:44
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                            ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/consts.rs:112:49
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                 ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:245:29
[INFO] [stdout]     |
[INFO] [stdout] 245 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:187:33
[INFO] [stdout]     |
[INFO] [stdout] 187 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/consts.rs:195:33
[INFO] [stdout]     |
[INFO] [stdout] 195 | ...                   span,
[INFO] [stdout]     |                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:61:26
[INFO] [stdout]    |
[INFO] [stdout] 61 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:62:27
[INFO] [stdout]    |
[INFO] [stdout] 62 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/impls.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/impls.rs:69:29
[INFO] [stdout]    |
[INFO] [stdout] 69 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:81:26
[INFO] [stdout]    |
[INFO] [stdout] 81 |             STerm::Throw(id) => Box::new(empty()),
[INFO] [stdout]    |                          ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/impls.rs:82:27
[INFO] [stdout]    |
[INFO] [stdout] 82 |             STerm::Return(id) => Box::new(empty()),
[INFO] [stdout]    |                           ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cond`
[INFO] [stdout]   --> src/impls.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |                 cond,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `cond: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/impls.rs:89:29
[INFO] [stdout]    |
[INFO] [stdout] 89 |             STerm::Switch { x, blocks, default } => {
[INFO] [stdout]    |                             ^ help: try ignoring the field: `x: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/impls.rs:179:9
[INFO] [stdout]     |
[INFO] [stdout] 179 |         f: &'a SFunc,
[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/impls.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         g: &'a mut SFunc,
[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/impls.rs:241:9
[INFO] [stdout]     |
[INFO] [stdout] 241 |         f: &'a SFunc,
[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/impls.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         g: &'a mut SFunc,
[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/impls.rs:359:9
[INFO] [stdout]     |
[INFO] [stdout] 359 |         f: &'a SFunc,
[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/impls.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         g: &'a mut SFunc,
[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/impls.rs:377:9
[INFO] [stdout]     |
[INFO] [stdout] 377 |         f: &'a SFunc,
[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/impls.rs:384:9
[INFO] [stdout]     |
[INFO] [stdout] 384 |         g: &'a mut SFunc,
[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/impls.rs:395:9
[INFO] [stdout]     |
[INFO] [stdout] 395 |         f: &'a SFunc,
[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/impls.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |         g: &'a mut SFunc,
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]    --> src/impls.rs:413:50
[INFO] [stdout]     |
[INFO] [stdout] 413 |     fn add_blockparam(&mut self, k: Self::Block, y: Self::Ty) -> Self::Value {
[INFO] [stdout]     |                                                  ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/impls.rs:430:18
[INFO] [stdout]     |
[INFO] [stdout] 430 |     fn ty(&self, f: &SFunc) -> <SFunc 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/opt_stub.rs:52:42
[INFO] [stdout]    |
[INFO] [stdout] 52 | ...                   &mut |_, f| todo!(),
[INFO] [stdout]    |                                ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/rew.rs:103:45
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                       ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/rew.rs:103:52
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                              ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/rew.rs:103:57
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   SValue::Param { block, idx, ty } => todo!(),
[INFO] [stdout]     |                                                   ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/rew.rs:105:46
[INFO] [stdout]     |
[INFO] [stdout] 105 | ...                   Item::Just { id } => {}
[INFO] [stdout]     |                                    ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/rew.rs:163:58
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                    ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:163:61
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   SValue::EdgeBlocker { value: v, span } => {
[INFO] [stdout]     |                                                       ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/rew.rs:264:37
[INFO] [stdout]     |
[INFO] [stdout] 264 |         SValue::Param { block, idx, ty } => {
[INFO] [stdout]     |                                     ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:269:13
[INFO] [stdout]     |
[INFO] [stdout] 269 |             span,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/rew.rs:271:38
[INFO] [stdout]     |
[INFO] [stdout] 271 |         SValue::EdgeBlocker { value, span } => mangle_value(ctxt, func, *value),
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `k`
[INFO] [stdout]   --> src/simplify.rs:11:14
[INFO] [stdout]    |
[INFO] [stdout] 11 |         for (k, kd) in self.blocks.iter_mut() {
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_k`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:20:21
[INFO] [stdout]    |
[INFO] [stdout] 20 |                     span,
[INFO] [stdout]    |                     ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> src/simplify.rs:45:29
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/simplify.rs:45:36
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/simplify.rs:45:41
[INFO] [stdout]    |
[INFO] [stdout] 45 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:46:34
[INFO] [stdout]    |
[INFO] [stdout] 46 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 |             SValue::Assign { target, val } => {
[INFO] [stdout]    |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:51:31
[INFO] [stdout]    |
[INFO] [stdout] 51 |             SValue::StoreId { target, val } => {
[INFO] [stdout]    |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:54:42
[INFO] [stdout]    |
[INFO] [stdout] 54 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]    |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]   --> src/simplify.rs:69:29
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]   --> src/simplify.rs:69:36
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]   --> src/simplify.rs:69:41
[INFO] [stdout]    |
[INFO] [stdout] 69 |             SValue::Param { block, idx, ty } => return None,
[INFO] [stdout]    |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:70:34
[INFO] [stdout]    |
[INFO] [stdout] 70 |             SValue::Item { item, span } => return Some(item),
[INFO] [stdout]    |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:71:30
[INFO] [stdout]    |
[INFO] [stdout] 71 |             SValue::Assign { target, val } => {
[INFO] [stdout]    |                              ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> src/simplify.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |             SValue::StoreId { target, val } => {
[INFO] [stdout]    |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/simplify.rs:78:42
[INFO] [stdout]    |
[INFO] [stdout] 78 |             SValue::EdgeBlocker { value, span } => {
[INFO] [stdout]    |                                          ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/simplify.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |             SValue::Item { item, span } => match item {
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/simplify.rs:204:30
[INFO] [stdout]     |
[INFO] [stdout] 204 |                 Item::Just { id } => None,
[INFO] [stdout]     |                              ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v`
[INFO] [stdout]    --> src/simplify.rs:317:45
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                   ^ help: if this is intentional, prefix it with an underscore: `_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `v2`
[INFO] [stdout]    --> src/simplify.rs:317:54
[INFO] [stdout]     |
[INFO] [stdout] 317 | ...                   (_, _, Some(v), Some(v2)) => (left?, right?),
[INFO] [stdout]     |                                            ^^ help: if this is intentional, prefix it with an underscore: `_v2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `func`
[INFO] [stdout]    --> src/simplify.rs:638:30
[INFO] [stdout]     |
[INFO] [stdout] 638 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                              ^^^^ help: try ignoring the field: `func: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arrow`
[INFO] [stdout]    --> src/simplify.rs:638:36
[INFO] [stdout]     |
[INFO] [stdout] 638 |                 Item::Func { func, arrow } => None,
[INFO] [stdout]     |                                    ^^^^^ help: try ignoring the field: `arrow: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `callee`
[INFO] [stdout]    --> src/simplify.rs:640:30
[INFO] [stdout]     |
[INFO] [stdout] 640 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                              ^^^^^^ help: try ignoring the field: `callee: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/simplify.rs:640:38
[INFO] [stdout]     |
[INFO] [stdout] 640 |                 Item::Call { callee, args } => None,
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> src/simplify.rs:641:29
[INFO] [stdout]     |
[INFO] [stdout] 641 |                 Item::Obj { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `members`
[INFO] [stdout]    --> src/simplify.rs:642:29
[INFO] [stdout]     |
[INFO] [stdout] 642 |                 Item::Arr { members } => None,
[INFO] [stdout]     |                             ^^^^^^^ help: try ignoring the field: `members: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/simplify.rs:643:31
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delegate`
[INFO] [stdout]    --> src/simplify.rs:643:38
[INFO] [stdout]     |
[INFO] [stdout] 643 |                 Item::Yield { value, delegate } => None,
[INFO] [stdout]     |                                      ^^^^^^^^ help: try ignoring the field: `delegate: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]    --> src/simplify.rs:644:31
[INFO] [stdout]     |
[INFO] [stdout] 644 |                 Item::Await { value } => None,
[INFO] [stdout]     |                               ^^^^^ help: try ignoring the field: `value: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/lib.rs:66:17
[INFO] [stdout]    |
[INFO] [stdout] 66 |                 span,
[INFO] [stdout]    |                 ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]   --> src/lib.rs:96:38
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 SValue::Item { item, span } => match item {
[INFO] [stdout]    |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:217:38
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 SValue::Item { item, span } => {
[INFO] [stdout]     |                                      ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:213:25
[INFO] [stdout]     |
[INFO] [stdout] 213 |             .flat_map(|(a, b)| match &b.value {
[INFO] [stdout]     |                         ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:281:29
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:281:36
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:281:41
[INFO] [stdout]     |
[INFO] [stdout] 281 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:282:34
[INFO] [stdout]     |
[INFO] [stdout] 282 |             SValue::Item { item, span } => Box::new(item.refs().map(|a| *a)),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:286:31
[INFO] [stdout]     |
[INFO] [stdout] 286 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:293:31
[INFO] [stdout]     |
[INFO] [stdout] 293 |             SValue::StoreId { target, val } => Box::new(once(*val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:294:45
[INFO] [stdout]     |
[INFO] [stdout] 294 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(*a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:395:29
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:395:36
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:395:41
[INFO] [stdout]     |
[INFO] [stdout] 395 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:396:34
[INFO] [stdout]     |
[INFO] [stdout] 396 |             SValue::Item { item, span } => Box::new(item.refs()),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:400:31
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:407:31
[INFO] [stdout]     |
[INFO] [stdout] 407 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:408:45
[INFO] [stdout]     |
[INFO] [stdout] 408 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `block`
[INFO] [stdout]    --> src/lib.rs:413:29
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                             ^^^^^ help: try ignoring the field: `block: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `idx`
[INFO] [stdout]    --> src/lib.rs:413:36
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                    ^^^ help: try ignoring the field: `idx: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ty`
[INFO] [stdout]    --> src/lib.rs:413:41
[INFO] [stdout]     |
[INFO] [stdout] 413 |             SValue::Param { block, idx, ty } => Box::new(empty()),
[INFO] [stdout]     |                                         ^^ help: try ignoring the field: `ty: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:414:34
[INFO] [stdout]     |
[INFO] [stdout] 414 |             SValue::Item { item, span } => item.refs_mut(),
[INFO] [stdout]     |                                  ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/lib.rs:418:31
[INFO] [stdout]     |
[INFO] [stdout] 418 |                     LId::Id { id } => todo!(),
[INFO] [stdout]     |                               ^^ help: try ignoring the field: `id: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]    --> src/lib.rs:425:31
[INFO] [stdout]     |
[INFO] [stdout] 425 |             SValue::StoreId { target, val } => Box::new(once(val)),
[INFO] [stdout]     |                               ^^^^^^ help: try ignoring the field: `target: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/lib.rs:426:45
[INFO] [stdout]     |
[INFO] [stdout] 426 |             SValue::EdgeBlocker { value: a, span } => Box::new(once(a)),
[INFO] [stdout]     |                                             ^^^^ help: try ignoring the field: `span: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/lib.rs:708:21
[INFO] [stdout]     |
[INFO] [stdout] 708 |                 let flags = match a.clone() {
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:676:21
[INFO] [stdout]     |
[INFO] [stdout] 676 |                 let mut b = b.as_ref();
[INFO] [stdout]     |                     ----^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `map` is never read
[INFO] [stdout]  --> src/opt_stub.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct OptStub {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 5 |     map: BTreeMap<Id<SBlock>, Id<SBlock>>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `go` is never used
[INFO] [stdout]  --> src/opt_stub.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl OptStub {
[INFO] [stdout]   | ------------ method in this implementation
[INFO] [stdout] 8 |     fn go(
[INFO] [stdout]   |        ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "63fb0a46456e8d1c998c897ef38120ed49d3a946e7d48cf04345f3b46db46e7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63fb0a46456e8d1c998c897ef38120ed49d3a946e7d48cf04345f3b46db46e7c", kill_on_drop: false }`
[INFO] [stdout] 63fb0a46456e8d1c998c897ef38120ed49d3a946e7d48cf04345f3b46db46e7c
