[INFO] fetching crate substrace_lints 0.2.0...
[INFO] testing substrace_lints-0.2.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate substrace_lints 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate substrace_lints 0.2.0
[INFO] finished tweaking crates.io crate substrace_lints 0.2.0
[INFO] tweaked toml for crates.io crate substrace_lints 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate substrace_lints 0.2.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 80 packages to latest compatible versions
[INFO] [stderr]       Adding cargo_metadata v0.14.2 (available: v0.23.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding pulldown-cmark v0.9.6 (available: v0.13.0)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (available: v0.8.8)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d38a6943fad5d6eb6643e9d106eb30ee79ab90aea9783cff695695a9dc1c20ef
[INFO] running `Command { std: "docker" "start" "-a" "d38a6943fad5d6eb6643e9d106eb30ee79ab90aea9783cff695695a9dc1c20ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d38a6943fad5d6eb6643e9d106eb30ee79ab90aea9783cff695695a9dc1c20ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d38a6943fad5d6eb6643e9d106eb30ee79ab90aea9783cff695695a9dc1c20ef", kill_on_drop: false }`
[INFO] [stdout] d38a6943fad5d6eb6643e9d106eb30ee79ab90aea9783cff695695a9dc1c20ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 940a9433f212089ca9856125c0b0c284ab2c2bcf492e82a7214c7f158c26349c
[INFO] running `Command { std: "docker" "start" "-a" "940a9433f212089ca9856125c0b0c284ab2c2bcf492e82a7214c7f158c26349c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling rustc-semver v1.1.0
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling if_chain v1.0.3
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling substrace_utils v0.2.0
[INFO] [stderr]    Compiling unicode-script v0.5.7
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:226:8
[INFO] [stdout]     |
[INFO] [stdout] 226 |     if let Res::Def(DefKind::Ctor(..), id) = res
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:227:12
[INFO] [stdout]     |
[INFO] [stdout] 227 |         && let Some(lang_id) = cx.tcx.lang_items().get(lang_item)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:228:12
[INFO] [stdout]     |
[INFO] [stdout] 228 |         && let Some(id) = cx.tcx.opt_parent(id)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:237:8
[INFO] [stdout]     |
[INFO] [stdout] 237 |     if let Res::Def(DefKind::Ctor(..), id) = res
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 238 |         && let Some(id) = cx.tcx.opt_parent(id)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:864:8
[INFO] [stdout]     |
[INFO] [stdout] 864 |     if let ExprKind::Path(QPath::TypeRelative(ty, seg)) = from_func.kind &&
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:874:20
[INFO] [stdout]     |
[INFO] [stdout] 874 |                 if let ExprKind::Lit(ref const_lit) = cx.tcx.hir().body(len.body).value.kind &&
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:875:21
[INFO] [stdout]     |
[INFO] [stdout] 875 |                     let LitKind::Int(v, _) = const_lit.node
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:1338:24
[INFO] [stdout]      |
[INFO] [stdout] 1338 |                     if let rustc_ty::Closure(_, subs) = cx.typeck_results().expr_ty(e).kind()
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:2310:24
[INFO] [stdout]      |
[INFO] [stdout] 2310 |                     && let item = tcx.hir().item(id)
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:2311:24
[INFO] [stdout]      |
[INFO] [stdout] 2311 |                     && let ItemKind::Const(ty, _body) = item.kind {
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:2361:16
[INFO] [stdout]      |
[INFO] [stdout] 2361 |             && let Some(items) = attr.meta_item_list()
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:2362:16
[INFO] [stdout]      |
[INFO] [stdout] 2362 |             && let [item] = &*items
[INFO] [stdout]      |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/consts.rs:429:20
[INFO] [stdout]     |
[INFO] [stdout] 429 |                 if let Some(node) = self.lcx.tcx.hir().get_if_local(def_id) &&
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/consts.rs:430:17
[INFO] [stdout]     |
[INFO] [stdout] 430 | /                 let Node::Item(&Item {
[INFO] [stdout] 431 | |                     kind: ItemKind::Const(_, body_id),
[INFO] [stdout] 432 | |                     ..
[INFO] [stdout] 433 | |                 }) = node &&
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/consts.rs:434:17
[INFO] [stdout]     |
[INFO] [stdout] 434 | /                 let Node::Expr(&Expr {
[INFO] [stdout] 435 | |                     kind: ExprKind::Lit(_),
[INFO] [stdout] 436 | |                     span,
[INFO] [stdout] 437 | |                     ..
[INFO] [stdout] 438 | |                 }) = self.lcx.tcx.hir().get(body_id.hir_id) &&
[INFO] [stdout]     | |___________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:397:16
[INFO] [stdout]     |
[INFO] [stdout] 397 |             if let ExprKind::Lit(lit) = &expr.kind
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:398:20
[INFO] [stdout]     |
[INFO] [stdout] 398 |                 && let LitKind::Str(symbol, _) = lit.node
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:434:20
[INFO] [stdout]     |
[INFO] [stdout] 434 |                 if let ExprKind::Call(callee, [val]) = expr.kind
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:435:24
[INFO] [stdout]     |
[INFO] [stdout] 435 |                     && let ExprKind::Path(QPath::TypeRelative(ty, _)) = callee.kind
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:436:24
[INFO] [stdout]     |
[INFO] [stdout] 436 |                     && let hir::TyKind::Path(QPath::Resolved(_, path)) = ty.kind
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:440:28
[INFO] [stdout]     |
[INFO] [stdout] 440 |                         && let ExprKind::Field(_, field) = val.kind
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:441:28
[INFO] [stdout]     |
[INFO] [stdout] 441 |                         && let Ok(idx) = field.name.as_str().parse()
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:485:16
[INFO] [stdout]     |
[INFO] [stdout] 485 |             if let ExprKind::Call(ctor, [val]) = expr.kind
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:486:20
[INFO] [stdout]     |
[INFO] [stdout] 486 |                 && let ExprKind::Path(QPath::Resolved(_, path)) = ctor.kind
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:488:20
[INFO] [stdout]     |
[INFO] [stdout] 488 |                 && let ExprKind::Lit(lit) = &val.kind
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:489:20
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 && let LitKind::Int(pos, _) = lit.node
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:499:20
[INFO] [stdout]     |
[INFO] [stdout] 499 |                 if let ExprKind::Lit(lit) = &field.expr.kind
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:500:24
[INFO] [stdout]     |
[INFO] [stdout] 500 |                     && let LitKind::Int(pos, _) = lit.node
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:518:8
[INFO] [stdout]     |
[INFO] [stdout] 518 |     if let ExprKind::AddrOf(.., array) = fmt_arg.kind
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:519:12
[INFO] [stdout]     |
[INFO] [stdout] 519 |         && let ExprKind::Array(specs) = array.kind
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:607:12
[INFO] [stdout]     |
[INFO] [stdout] 607 |         if let FormatParamKind::Named(name) = kind && values.format_string_span.contains(value.span.data()) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:885:12
[INFO] [stdout]     |
[INFO] [stdout] 885 |         if let ExprKind::Call(callee, [pieces, args, rest @ ..]) = expr.kind
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:886:16
[INFO] [stdout]     |
[INFO] [stdout] 886 |             && let ExprKind::Path(QPath::TypeRelative(ty, seg)) = callee.kind
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/msrvs.rs:89:12
[INFO] [stdout]    |
[INFO] [stdout] 89 |         if let Some(cargo_msrv) = cargo_msrv
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/msrvs.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |             && let Some(clippy_msrv) = clippy_msrv
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ptr.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |         if let ExprKind::MethodCall(seg, recv, [], _) = e.kind
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quine-mc_cluskey v0.2.4
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:800:8
[INFO] [stdout]     |
[INFO] [stdout] 800 |     if let ty::Adt(adt, _) = ty.kind()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:801:12
[INFO] [stdout]     |
[INFO] [stdout] 801 |         && let &[krate, .., name] = &*cx.get_def_path(adt.did())
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:802:12
[INFO] [stdout]     |
[INFO] [stdout] 802 |         && let sym::libc | sym::core | sym::std = krate
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:822:16
[INFO] [stdout]     |
[INFO] [stdout] 822 |             if let RegionKind::ReLateBound(idx, bound) = r.kind() && idx.as_u32() == self.index {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:903:16
[INFO] [stdout]     |
[INFO] [stdout] 903 |             if let PredicateKind::Trait(p) = p.kind().skip_binder()
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:904:16
[INFO] [stdout]     |
[INFO] [stdout] 904 |             && let ty::Param(self_ty) = p.trait_ref.self_ty().kind()
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:702:16
[INFO] [stdout]     |
[INFO] [stdout] 702 |             if let ExprKind::Assign(lhs, rhs, _) = e.kind
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_ast`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | extern crate rustc_ast;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_ast_pretty`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:22:1
[INFO] [stdout]    |
[INFO] [stdout] 22 | extern crate rustc_ast_pretty;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_attr`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | extern crate rustc_attr;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_data_structures`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | extern crate rustc_data_structures;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_errors`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate rustc_errors;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_hir`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | extern crate rustc_hir;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_hir_typeck`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | extern crate rustc_hir_typeck;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_index`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:28:1
[INFO] [stdout]    |
[INFO] [stdout] 28 | extern crate rustc_index;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_infer`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | extern crate rustc_infer;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_lexer`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | extern crate rustc_lexer;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_lint`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | extern crate rustc_lint;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_middle`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:32:1
[INFO] [stdout]    |
[INFO] [stdout] 32 | extern crate rustc_middle;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_mir_dataflow`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:33:1
[INFO] [stdout]    |
[INFO] [stdout] 33 | extern crate rustc_mir_dataflow;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_parse_format`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | extern crate rustc_parse_format;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_session`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | extern crate rustc_session;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_span`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:36:1
[INFO] [stdout]    |
[INFO] [stdout] 36 | extern crate rustc_span;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_target`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | extern crate rustc_target;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_trait_selection`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | extern crate rustc_trait_selection;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `BinOpKind`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     use BinOpKind::*;
[INFO] [stdout]    |         ^^^^^^^^^ use of undeclared type `BinOpKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `PatKind`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |     use PatKind::*;
[INFO] [stdout]    |         ^^^^^^^ use of undeclared type `PatKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ExprKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |     use ExprKind::*;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared type `ExprKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `StmtKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     use StmtKind::*;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared type `StmtKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `LocalKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |     use LocalKind::*;
[INFO] [stdout]     |         ^^^^^^^^^ use of undeclared type `LocalKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ItemKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:284:9
[INFO] [stdout]     |
[INFO] [stdout] 284 |     use ItemKind::*;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared type `ItemKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ForeignItemKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:405:9
[INFO] [stdout]     |
[INFO] [stdout] 405 |     use ForeignItemKind::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^ use of undeclared type `ForeignItemKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `AssocItemKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:451:9
[INFO] [stdout]     |
[INFO] [stdout] 451 |     use AssocItemKind::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ use of undeclared type `AssocItemKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `VariantData`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:506:9
[INFO] [stdout]     |
[INFO] [stdout] 506 |     use VariantData::*;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of undeclared type `VariantData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `WherePredicate`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:541:9
[INFO] [stdout]     |
[INFO] [stdout] 541 |     use WherePredicate::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ use of undeclared type `WherePredicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `UseTreeKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:566:9
[INFO] [stdout]     |
[INFO] [stdout] 566 |     use UseTreeKind::*;
[INFO] [stdout]     |         ^^^^^^^^^^^ use of undeclared type `UseTreeKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `VisibilityKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:583:9
[INFO] [stdout]     |
[INFO] [stdout] 583 |     use VisibilityKind::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ use of undeclared type `VisibilityKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `TyKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:620:9
[INFO] [stdout]     |
[INFO] [stdout] 620 |     use TyKind::*;
[INFO] [stdout]     |         ^^^^^^ use of undeclared type `TyKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `Extern`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:648:9
[INFO] [stdout]     |
[INFO] [stdout] 648 |     use Extern::*;
[INFO] [stdout]     |         ^^^^^^ use of undeclared type `Extern`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `GenericParamKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:668:9
[INFO] [stdout]     |
[INFO] [stdout] 668 |     use GenericParamKind::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ use of undeclared type `GenericParamKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `GenericBound`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:693:9
[INFO] [stdout]     |
[INFO] [stdout] 693 |     use GenericBound::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^ use of undeclared type `GenericBound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `AssocConstraintKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:710:9
[INFO] [stdout]     |
[INFO] [stdout] 710 |     use AssocConstraintKind::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^ use of undeclared type `AssocConstraintKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `AttrKind`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:724:9
[INFO] [stdout]     |
[INFO] [stdout] 724 |     use AttrKind::*;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared type `AttrKind`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `MacArgs`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ast_utils.rs:734:9
[INFO] [stdout]     |
[INFO] [stdout] 734 |     use MacArgs::*;
[INFO] [stdout]     |         ^^^^^^^ use of undeclared type `MacArgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stdout] error[E0659]: `sym` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:733:24
[INFO] [stdout]     |
[INFO] [stdout] 733 |                 "o" => sym!(Octal),
[INFO] [stdout]     |                        ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `sym` could refer to the macro defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/sym_helper.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | / macro_rules! sym {
[INFO] [stdout]   4 | |     ($tt:tt) => {
[INFO] [stdout]   5 | |         rustc_span::symbol::Symbol::intern(stringify!($tt))
[INFO] [stdout]   6 | |     };
[INFO] [stdout]   7 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `sym` could also refer to the unresolved item imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:18:18
[INFO] [stdout]     |
[INFO] [stdout]  18 | use rustc_span::{sym, BytePos, ExpnData, ExpnId, ExpnKind, Pos, Span, SpanData, Symbol};
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     = help: use `self::sym` to refer to this unresolved item unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sym` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:734:24
[INFO] [stdout]     |
[INFO] [stdout] 734 |                 "x" => sym!(LowerHex),
[INFO] [stdout]     |                        ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `sym` could refer to the macro defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/sym_helper.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | / macro_rules! sym {
[INFO] [stdout]   4 | |     ($tt:tt) => {
[INFO] [stdout]   5 | |         rustc_span::symbol::Symbol::intern(stringify!($tt))
[INFO] [stdout]   6 | |     };
[INFO] [stdout]   7 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `sym` could also refer to the unresolved item imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:18:18
[INFO] [stdout]     |
[INFO] [stdout]  18 | use rustc_span::{sym, BytePos, ExpnData, ExpnId, ExpnKind, Pos, Span, SpanData, Symbol};
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     = help: use `self::sym` to refer to this unresolved item unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sym` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:735:24
[INFO] [stdout]     |
[INFO] [stdout] 735 |                 "X" => sym!(UpperHex),
[INFO] [stdout]     |                        ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `sym` could refer to the macro defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/sym_helper.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | / macro_rules! sym {
[INFO] [stdout]   4 | |     ($tt:tt) => {
[INFO] [stdout]   5 | |         rustc_span::symbol::Symbol::intern(stringify!($tt))
[INFO] [stdout]   6 | |     };
[INFO] [stdout]   7 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `sym` could also refer to the unresolved item imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:18:18
[INFO] [stdout]     |
[INFO] [stdout]  18 | use rustc_span::{sym, BytePos, ExpnData, ExpnId, ExpnKind, Pos, Span, SpanData, Symbol};
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     = help: use `self::sym` to refer to this unresolved item unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sym` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:737:24
[INFO] [stdout]     |
[INFO] [stdout] 737 |                 "b" => sym!(Binary),
[INFO] [stdout]     |                        ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `sym` could refer to the macro defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/sym_helper.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | / macro_rules! sym {
[INFO] [stdout]   4 | |     ($tt:tt) => {
[INFO] [stdout]   5 | |         rustc_span::symbol::Symbol::intern(stringify!($tt))
[INFO] [stdout]   6 | |     };
[INFO] [stdout]   7 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `sym` could also refer to the unresolved item imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:18:18
[INFO] [stdout]     |
[INFO] [stdout]  18 | use rustc_span::{sym, BytePos, ExpnData, ExpnId, ExpnKind, Pos, Span, SpanData, Symbol};
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     = help: use `self::sym` to refer to this unresolved item unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sym` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:738:24
[INFO] [stdout]     |
[INFO] [stdout] 738 |                 "e" => sym!(LowerExp),
[INFO] [stdout]     |                        ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `sym` could refer to the macro defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/sym_helper.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | / macro_rules! sym {
[INFO] [stdout]   4 | |     ($tt:tt) => {
[INFO] [stdout]   5 | |         rustc_span::symbol::Symbol::intern(stringify!($tt))
[INFO] [stdout]   6 | |     };
[INFO] [stdout]   7 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `sym` could also refer to the unresolved item imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:18:18
[INFO] [stdout]     |
[INFO] [stdout]  18 | use rustc_span::{sym, BytePos, ExpnData, ExpnId, ExpnKind, Pos, Span, SpanData, Symbol};
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     = help: use `self::sym` to refer to this unresolved item unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sym` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:739:24
[INFO] [stdout]     |
[INFO] [stdout] 739 |                 "E" => sym!(UpperExp),
[INFO] [stdout]     |                        ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module
[INFO] [stdout] note: `sym` could refer to the macro defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/sym_helper.rs:3:1
[INFO] [stdout]     |
[INFO] [stdout]   3 | / macro_rules! sym {
[INFO] [stdout]   4 | |     ($tt:tt) => {
[INFO] [stdout]   5 | |         rustc_span::symbol::Symbol::intern(stringify!($tt))
[INFO] [stdout]   6 | |     };
[INFO] [stdout]   7 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] note: `sym` could also refer to the unresolved item imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/macros.rs:18:18
[INFO] [stdout]     |
[INFO] [stdout]  18 | use rustc_span::{sym, BytePos, ExpnData, ExpnId, ExpnKind, Pos, Span, SpanData, Symbol};
[INFO] [stdout]     |                  ^^^
[INFO] [stdout]     = help: use `self::sym` to refer to this unresolved item unambiguously
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `array_chunks`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(array_chunks)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/mir/maybe_storage_live.rs:13:55
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn bottom_value(&self, body: &mir::Body<'tcx>) -> Self::Domain {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Domain` implemented for `MaybeStorageLive`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 13 -     fn bottom_value(&self, body: &mir::Body<'tcx>) -> Self::Domain {
[INFO] [stdout] 13 +     fn bottom_value(&self, body: &mir::Body<'tcx>) -> <MaybeStorageLive as Example>::Domain {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/mir/maybe_storage_live.rs:18:74
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn initialize_start_block(&self, body: &mir::Body<'tcx>, state: &mut Self::Domain) {
[INFO] [stdout]    |                                                                          ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Domain` implemented for `MaybeStorageLive`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 18 -     fn initialize_start_block(&self, body: &mir::Body<'tcx>, state: &mut Self::Domain) {
[INFO] [stdout] 18 +     fn initialize_start_block(&self, body: &mir::Body<'tcx>, state: &mut <MaybeStorageLive as Example>::Domain) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/mir/possible_borrower.rs:144:66
[INFO] [stdout]     |
[INFO] [stdout] 144 |     fn visit_region(&mut self, _: ty::Region<'_>) -> ControlFlow<Self::BreakTy> {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `BreakTy` implemented for `ContainsRegion`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 144 -     fn visit_region(&mut self, _: ty::Region<'_>) -> ControlFlow<Self::BreakTy> {
[INFO] [stdout] 144 +     fn visit_region(&mut self, _: ty::Region<'_>) -> ControlFlow<<ContainsRegion as Example>::BreakTy> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:821:68
[INFO] [stdout]     |
[INFO] [stdout] 821 |         fn visit_region(&mut self, r: Region<'tcx>) -> ControlFlow<Self::BreakTy> {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `BreakTy` implemented for `for_each_top_level_late_bound_region::V<F>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 821 -         fn visit_region(&mut self, r: Region<'tcx>) -> ControlFlow<Self::BreakTy> {
[INFO] [stdout] 821 +         fn visit_region(&mut self, r: Region<'tcx>) -> ControlFlow<<for_each_top_level_late_bound_region::V<F> as Example>::BreakTy> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/ty.rs:828:96
[INFO] [stdout]     |
[INFO] [stdout] 828 |         fn visit_binder<T: TypeVisitable<'tcx>>(&mut self, t: &Binder<'tcx, T>) -> ControlFlow<Self::BreakTy> {
[INFO] [stdout]     |                                                                                                ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `BreakTy` implemented for `for_each_top_level_late_bound_region::V<F>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 828 -         fn visit_binder<T: TypeVisitable<'tcx>>(&mut self, t: &Binder<'tcx, T>) -> ControlFlow<Self::BreakTy> {
[INFO] [stdout] 828 +         fn visit_binder<T: TypeVisitable<'tcx>>(&mut self, t: &Binder<'tcx, T>) -> ControlFlow<<for_each_top_level_late_bound_region::V<F> as Example>::BreakTy> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/usage.rs:139:39
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                       ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `BindingUsageFinder<'a, 'tcx>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 139 -     fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 139 +     fn nested_visit_map(&mut self) -> <BindingUsageFinder<'a, 'tcx> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:118:43
[INFO] [stdout]     |
[INFO] [stdout] 118 |         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `for_each_expr_with_closures::V<'tcx, B, F>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 118 -         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 118 +         fn nested_visit_map(&mut self) -> <for_each_expr_with_closures::V<'tcx, B, F> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:289:43
[INFO] [stdout]     |
[INFO] [stdout] 289 |         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `is_const_evaluatable::V<'_, 'tcx>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 289 -         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 289 +         fn nested_visit_map(&mut self) -> <is_const_evaluatable::V<'_, 'tcx> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:379:43
[INFO] [stdout]     |
[INFO] [stdout] 379 |         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `is_expr_unsafe::V<'_, 'tcx>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 379 -         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 379 +         fn nested_visit_map(&mut self) -> <is_expr_unsafe::V<'_, 'tcx> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:440:43
[INFO] [stdout]     |
[INFO] [stdout] 440 |         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `contains_unsafe_block::V<'_, 'tcx>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 440 -         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 440 +         fn nested_visit_map(&mut self) -> <contains_unsafe_block::V<'_, 'tcx> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:514:43
[INFO] [stdout]     |
[INFO] [stdout] 514 |         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `for_each_local_use_after_expr::V<'cx, 'tcx, F, B>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 514 -         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 514 +         fn nested_visit_map(&mut self) -> <for_each_local_use_after_expr::V<'cx, 'tcx, F, B> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/substrace_utils-0.2.0/src/visitors.rs:697:43
[INFO] [stdout]     |
[INFO] [stdout] 697 |         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Map` implemented for `for_each_local_assignment::V<'cx, 'tcx, F, B>`, you could use the fully-qualified path
[INFO] [stdout]     |
[INFO] [stdout] 697 -         fn nested_visit_map(&mut self) -> Self::Map {
[INFO] [stdout] 697 +         fn nested_visit_map(&mut self) -> <for_each_local_assignment::V<'cx, 'tcx, F, B> as Example>::Map {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0223, E0432, E0463, E0635, E0659.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0223`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `substrace_utils` (lib) due to 100 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "940a9433f212089ca9856125c0b0c284ab2c2bcf492e82a7214c7f158c26349c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "940a9433f212089ca9856125c0b0c284ab2c2bcf492e82a7214c7f158c26349c", kill_on_drop: false }`
[INFO] [stdout] 940a9433f212089ca9856125c0b0c284ab2c2bcf492e82a7214c7f158c26349c
