[INFO] fetching crate rem-verification 0.1.1...
[INFO] testing rem-verification-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rem-verification 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rem-verification 0.1.1
[INFO] finished tweaking crates.io crate rem-verification 0.1.1
[INFO] tweaked toml for crates.io crate rem-verification 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rem-verification 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rem-verification 0.1.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3
[INFO] running `Command { std: "docker" "start" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling serde-untagged v0.1.9
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling yaml-rust2 v0.10.4
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling dlv-list v0.5.2
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling ordered-multimap v0.7.3
[INFO] [stderr]    Compiling rust-ini v0.21.3
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling flexi_logger v0.31.7
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling config v0.15.18
[INFO] [stderr]    Compiling rem-utils v0.2.1
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.100.0
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/annotation.rs:96:25
[INFO] [stdout]     |
[INFO] [stdout]  96 |                         box syn::Pat::Ident(syn::PatIdent {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout]  96 -                         box syn::Pat::Ident(syn::PatIdent {
[INFO] [stdout]  96 +                         syn::Pat::Ident(syn::PatIdent {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout]  96 ~                         deref!(syn::Pat::Ident(syn::PatIdent {
[INFO] [stdout]  97 |                             ident,
[INFO] [stdout]  98 |                             subpat: None,
[INFO] [stdout]  99 |                             ..
[INFO] [stdout] 100 ~                         })),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/annotation.rs:135:22
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 pat: box syn::Pat::Ident(p),
[INFO] [stdout]     |                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 135 -                 pat: box syn::Pat::Ident(p),
[INFO] [stdout] 135 +                 pat: syn::Pat::Ident(p),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 135 -                 pat: box syn::Pat::Ident(p),
[INFO] [stdout] 135 +                 pat: deref!(syn::Pat::Ident(p)),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/annotation.rs:136:21
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 ty: box _ty,
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 136 -                 ty: box _ty,
[INFO] [stdout] 136 +                 ty: _ty,
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 136 -                 ty: box _ty,
[INFO] [stdout] 136 +                 ty: deref!(_ty),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:235:29
[INFO] [stdout]     |
[INFO] [stdout] 235 |             RustType::Array(box ty, size) => write!(f, "array({}, {})", ty, size),
[INFO] [stdout]     |                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 235 -             RustType::Array(box ty, size) => write!(f, "array({}, {})", ty, size),
[INFO] [stdout] 235 +             RustType::Array(ty, size) => write!(f, "array({}, {})", ty, size),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 235 -             RustType::Array(box ty, size) => write!(f, "array({}, {})", ty, size),
[INFO] [stdout] 235 +             RustType::Array(deref!(ty), size) => write!(f, "array({}, {})", ty, size),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:236:30
[INFO] [stdout]     |
[INFO] [stdout] 236 |             RustType::Option(box ty) => write!(f, "option({})", ty),
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 236 -             RustType::Option(box ty) => write!(f, "option({})", ty),
[INFO] [stdout] 236 +             RustType::Option(ty) => write!(f, "option({})", ty),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 236 -             RustType::Option(box ty) => write!(f, "option({})", ty),
[INFO] [stdout] 236 +             RustType::Option(deref!(ty)) => write!(f, "option({})", ty),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:237:27
[INFO] [stdout]     |
[INFO] [stdout] 237 |             RustType::Vec(box ty) => write!(f, "vec({})", ty),
[INFO] [stdout]     |                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 237 -             RustType::Vec(box ty) => write!(f, "vec({})", ty),
[INFO] [stdout] 237 +             RustType::Vec(ty) => write!(f, "vec({})", ty),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 237 -             RustType::Vec(box ty) => write!(f, "vec({})", ty),
[INFO] [stdout] 237 +             RustType::Vec(deref!(ty)) => write!(f, "vec({})", ty),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:251:31
[INFO] [stdout]     |
[INFO] [stdout] 251 |             RustType::Pointer(box x) => write!(f, "mut_ptr_{}", x),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 251 -             RustType::Pointer(box x) => write!(f, "mut_ptr_{}", x),
[INFO] [stdout] 251 +             RustType::Pointer(x) => write!(f, "mut_ptr_{}", x),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 251 -             RustType::Pointer(box x) => write!(f, "mut_ptr_{}", x),
[INFO] [stdout] 251 +             RustType::Pointer(deref!(x)) => write!(f, "mut_ptr_{}", x),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:252:37
[INFO] [stdout]     |
[INFO] [stdout] 252 |             RustType::Reference(mt, box x) => write!(f, "ref_{}_{}", mt, x),
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 252 -             RustType::Reference(mt, box x) => write!(f, "ref_{}_{}", mt, x),
[INFO] [stdout] 252 +             RustType::Reference(mt, x) => write!(f, "ref_{}_{}", mt, x),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 252 -             RustType::Reference(mt, box x) => write!(f, "ref_{}_{}", mt, x),
[INFO] [stdout] 252 +             RustType::Reference(mt, deref!(x)) => write!(f, "ref_{}_{}", mt, x),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:273:29
[INFO] [stdout]     |
[INFO] [stdout] 273 |             RustType::Array(box ty, size) => Type::Array(syn::TypeArray {
[INFO] [stdout]     |                             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 273 -             RustType::Array(box ty, size) => Type::Array(syn::TypeArray {
[INFO] [stdout] 273 +             RustType::Array(ty, size) => Type::Array(syn::TypeArray {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 273 -             RustType::Array(box ty, size) => Type::Array(syn::TypeArray {
[INFO] [stdout] 273 +             RustType::Array(deref!(ty), size) => Type::Array(syn::TypeArray {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:279:30
[INFO] [stdout]     |
[INFO] [stdout] 279 |             RustType::Option(box ty) => Type::Path(syn::TypePath {
[INFO] [stdout]     |                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 279 -             RustType::Option(box ty) => Type::Path(syn::TypePath {
[INFO] [stdout] 279 +             RustType::Option(ty) => Type::Path(syn::TypePath {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 279 -             RustType::Option(box ty) => Type::Path(syn::TypePath {
[INFO] [stdout] 279 +             RustType::Option(deref!(ty)) => Type::Path(syn::TypePath {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:300:27
[INFO] [stdout]     |
[INFO] [stdout] 300 |             RustType::Vec(box ty) => Type::Path(syn::TypePath {
[INFO] [stdout]     |                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 300 -             RustType::Vec(box ty) => Type::Path(syn::TypePath {
[INFO] [stdout] 300 +             RustType::Vec(ty) => Type::Path(syn::TypePath {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 300 -             RustType::Vec(box ty) => Type::Path(syn::TypePath {
[INFO] [stdout] 300 +             RustType::Vec(deref!(ty)) => Type::Path(syn::TypePath {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:339:31
[INFO] [stdout]     |
[INFO] [stdout] 339 |             RustType::Pointer(box v) => Type::Ptr(syn::TypePtr {
[INFO] [stdout]     |                               ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 339 -             RustType::Pointer(box v) => Type::Ptr(syn::TypePtr {
[INFO] [stdout] 339 +             RustType::Pointer(v) => Type::Ptr(syn::TypePtr {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 339 -             RustType::Pointer(box v) => Type::Ptr(syn::TypePtr {
[INFO] [stdout] 339 +             RustType::Pointer(deref!(v)) => Type::Ptr(syn::TypePtr {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:345:39
[INFO] [stdout]     |
[INFO] [stdout] 345 |             RustType::Reference(muta, box v) => Type::Reference(syn::TypeReference {
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 345 -             RustType::Reference(muta, box v) => Type::Reference(syn::TypeReference {
[INFO] [stdout] 345 +             RustType::Reference(muta, v) => Type::Reference(syn::TypeReference {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 345 -             RustType::Reference(muta, box v) => Type::Reference(syn::TypeReference {
[INFO] [stdout] 345 +             RustType::Reference(muta, deref!(v)) => Type::Reference(syn::TypeReference {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:351:48
[INFO] [stdout]     |
[INFO] [stdout] 351 |             RustType::ExternFn(args, variadic, box res) => {
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 351 -             RustType::ExternFn(args, variadic, box res) => {
[INFO] [stdout] 351 +             RustType::ExternFn(args, variadic, res) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 351 -             RustType::ExternFn(args, variadic, box res) => {
[INFO] [stdout] 351 +             RustType::ExternFn(args, variadic, deref!(res)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:523:23
[INFO] [stdout]     |
[INFO] [stdout] 523 |                 elem: box ty,
[INFO] [stdout]     |                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 523 -                 elem: box ty,
[INFO] [stdout] 523 +                 elem: ty,
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 523 -                 elem: box ty,
[INFO] [stdout] 523 +                 elem: deref!(ty),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:537:23
[INFO] [stdout]     |
[INFO] [stdout] 537 |                 elem: box elem,
[INFO] [stdout]     |                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 537 -                 elem: box elem,
[INFO] [stdout] 537 +                 elem: elem,
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 537 -                 elem: box elem,
[INFO] [stdout] 537 +                 elem: deref!(elem),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:566:46
[INFO] [stdout]     |
[INFO] [stdout] 566 |                     syn::ReturnType::Type(_, box ty) => ty.into(),
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 566 -                     syn::ReturnType::Type(_, box ty) => ty.into(),
[INFO] [stdout] 566 +                     syn::ReturnType::Type(_, ty) => ty.into(),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 566 -                     syn::ReturnType::Type(_, box ty) => ty.into(),
[INFO] [stdout] 566 +                     syn::ReturnType::Type(_, deref!(ty)) => ty.into(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:572:23
[INFO] [stdout]     |
[INFO] [stdout] 572 |                 elem: box ty,
[INFO] [stdout]     |                       ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 572 -                 elem: box ty,
[INFO] [stdout] 572 +                 elem: ty,
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 572 -                 elem: box ty,
[INFO] [stdout] 572 +                 elem: deref!(ty),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:834:26
[INFO] [stdout]     |
[INFO] [stdout] 834 |                     pat: box syn::Pat::Ident(syn::PatIdent { ident, .. }),
[INFO] [stdout]     |                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 834 -                     pat: box syn::Pat::Ident(syn::PatIdent { ident, .. }),
[INFO] [stdout] 834 +                     pat: syn::Pat::Ident(syn::PatIdent { ident, .. }),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 834 -                     pat: box syn::Pat::Ident(syn::PatIdent { ident, .. }),
[INFO] [stdout] 834 +                     pat: deref!(syn::Pat::Ident(syn::PatIdent { ident, .. })),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:835:25
[INFO] [stdout]     |
[INFO] [stdout] 835 |                     ty: box ty,
[INFO] [stdout]     |                         ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 835 -                     ty: box ty,
[INFO] [stdout] 835 +                     ty: ty,
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 835 -                     ty: box ty,
[INFO] [stdout] 835 +                     ty: deref!(ty),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:843:38
[INFO] [stdout]     |
[INFO] [stdout] 843 |             syn::ReturnType::Type(_, box ty) => Some(ty.into()),
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 843 -             syn::ReturnType::Type(_, box ty) => Some(ty.into()),
[INFO] [stdout] 843 +             syn::ReturnType::Type(_, ty) => Some(ty.into()),
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 843 -             syn::ReturnType::Type(_, box ty) => Some(ty.into()),
[INFO] [stdout] 843 +             syn::ReturnType::Type(_, deref!(ty)) => Some(ty.into()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:991:32
[INFO] [stdout]     |
[INFO] [stdout] 991 |             (RustType::Pointer(box x), RustType::Pointer(box y)) => {
[INFO] [stdout]     |                                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 991 -             (RustType::Pointer(box x), RustType::Pointer(box y)) => {
[INFO] [stdout] 991 +             (RustType::Pointer(x), RustType::Pointer(box y)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 991 -             (RustType::Pointer(box x), RustType::Pointer(box y)) => {
[INFO] [stdout] 991 +             (RustType::Pointer(deref!(x)), RustType::Pointer(box y)) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/typ.rs:991:58
[INFO] [stdout]     |
[INFO] [stdout] 991 |             (RustType::Pointer(box x), RustType::Pointer(box y)) => {
[INFO] [stdout]     |                                                          ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]     |
[INFO] [stdout] 991 -             (RustType::Pointer(box x), RustType::Pointer(box y)) => {
[INFO] [stdout] 991 +             (RustType::Pointer(box x), RustType::Pointer(y)) => {
[INFO] [stdout]     |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]     |
[INFO] [stdout] 991 -             (RustType::Pointer(box x), RustType::Pointer(box y)) => {
[INFO] [stdout] 991 +             (RustType::Pointer(box x), RustType::Pointer(deref!(y))) => {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/wrappers.rs:58:15
[INFO] [stdout]    |
[INFO] [stdout] 58 |         func: box syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]    |
[INFO] [stdout] 58 -         func: box syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout] 58 +         func: syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout]    |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]    |
[INFO] [stdout] 58 -         func: box syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout] 58 +         func: deref!(syn::Expr::Path(syn::ExprPath { path, .. })),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box` patterns have been removed (feature `box_patterns`)
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/wrappers.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |         func: box syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: enable feature `deref_patterns` instead and...
[INFO] [stdout] help: ...if possible just remove keyword `box`...
[INFO] [stdout]    |
[INFO] [stdout] 72 -         func: box syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout] 72 +         func: syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout]    |
[INFO] [stdout] help: ...otherwise replace it with an invocation of macro `deref`
[INFO] [stdout]    |
[INFO] [stdout] 72 -         func: box syn::Expr::Path(syn::ExprPath { path, .. }),
[INFO] [stdout] 72 +         func: deref!(syn::Expr::Path(syn::ExprPath { path, .. })),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rem-utils-0.2.1/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `never_type` has been stable since `1.100.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rem-utils` (lib) due to 27 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3", kill_on_drop: false }`
[INFO] [stdout] 3b5c280095b746a4b62c04b42cb06a40c8606db7933b45b66375151daa7665f3
