[INFO] fetching crate flutter_rust_bridge_codegen 1.82.4... [INFO] checking flutter_rust_bridge_codegen-1.82.4 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate flutter_rust_bridge_codegen 1.82.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate flutter_rust_bridge_codegen 1.82.4 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flutter_rust_bridge_codegen 1.82.4 [INFO] finished tweaking crates.io crate flutter_rust_bridge_codegen 1.82.4 [INFO] tweaked toml for crates.io crate flutter_rust_bridge_codegen 1.82.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate flutter_rust_bridge_codegen 1.82.4 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum_dispatch v0.3.12 [INFO] [stderr] Downloaded delegate-attr v0.3.0 [INFO] [stderr] Downloaded enum-iterator-derive v1.2.1 [INFO] [stderr] Downloaded cargo-platform v0.1.3 [INFO] [stderr] Downloaded clap v4.3.21 [INFO] [stderr] Downloaded clap_builder v4.3.21 [INFO] [stderr] Downloaded fern v0.6.2 [INFO] [stderr] Downloaded topological-sort v0.2.2 [INFO] [stderr] Downloaded enum-iterator v1.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66938774297dc7dd71469fa67afd3209dd5095291379b74eee5c7853eb3d28ac [INFO] running `Command { std: "docker" "start" "-a" "66938774297dc7dd71469fa67afd3209dd5095291379b74eee5c7853eb3d28ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66938774297dc7dd71469fa67afd3209dd5095291379b74eee5c7853eb3d28ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66938774297dc7dd71469fa67afd3209dd5095291379b74eee5c7853eb3d28ac", kill_on_drop: false }` [INFO] [stdout] 66938774297dc7dd71469fa67afd3209dd5095291379b74eee5c7853eb3d28ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e08f152e364cefb547196d394eb9e0b2f098b4b69cbdd91201824ba2e77c805e [INFO] running `Command { std: "docker" "start" "-a" "e08f152e364cefb547196d394eb9e0b2f098b4b69cbdd91201824ba2e77c805e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking unicode-ident v1.0.11 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Checking object v0.31.1 [INFO] [stderr] Checking aho-corasick v1.0.3 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling anyhow v1.0.72 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Compiling cbindgen v0.24.5 [INFO] [stderr] Checking fastrand v2.0.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking convert_case v0.5.0 [INFO] [stderr] Checking topological-sort v0.2.2 [INFO] [stderr] Checking regex-automata v0.3.6 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling cc v1.0.82 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking addr2line v0.20.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking tempfile v3.7.1 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking colored v1.9.4 [INFO] [stderr] Checking clap_builder v4.3.21 [INFO] [stderr] Compiling backtrace v0.3.68 [INFO] [stderr] Checking fern v0.6.2 [INFO] [stderr] Checking regex v1.9.3 [INFO] [stderr] Checking cargo-platform v0.1.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking cargo_metadata v0.14.2 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Compiling enum-iterator-derive v1.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling delegate-attr v0.3.0 [INFO] [stderr] Compiling enum_dispatch v0.3.12 [INFO] [stderr] Checking enum-iterator v1.4.1 [INFO] [stderr] Checking clap v4.3.21 [INFO] [stderr] Checking flutter_rust_bridge_codegen v1.82.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Opts` is imported redundantly [INFO] [stdout] --> src/generator/dart/ty.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{generator::dart::*, Opts}; [INFO] [stdout] | ------------------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Opts` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Acc` is imported redundantly [INFO] [stdout] --> src/generator/dart/ty_sync_return.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::generator::dart::*; [INFO] [stdout] | ------------------------- the item `Acc` is already imported here [INFO] [stdout] 4 | use crate::target::Acc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeDartGeneratorTrait` is imported redundantly [INFO] [stdout] --> src/generator/dart/ty_sync_return.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::generator::dart::*; [INFO] [stdout] | ------------------------- the item `TypeDartGeneratorTrait` is already imported here [INFO] [stdout] ... [INFO] [stdout] 6 | use super::TypeDartGeneratorTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Acc` is imported redundantly [INFO] [stdout] --> src/generator/rust/ty.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::generator::rust::*; [INFO] [stdout] | ------------------------- the item `Acc` is already imported here [INFO] [stdout] 4 | use crate::target::Acc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Acc` is imported redundantly [INFO] [stdout] --> src/generator/rust/ty_sync_return.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::generator::rust::*; [INFO] [stdout] | ------------------------- the item `Acc` is already imported here [INFO] [stdout] 7 | use crate::target::Acc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeRustGeneratorTrait` is imported redundantly [INFO] [stdout] --> src/generator/rust/ty_sync_return.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::generator::rust::*; [INFO] [stdout] | ------------------------- the item `TypeRustGeneratorTrait` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use super::TypeRustGeneratorTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/parser/ty.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/parser/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Opts` is imported redundantly [INFO] [stdout] --> src/generator/dart/ty.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{generator::dart::*, Opts}; [INFO] [stdout] | ------------------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Opts` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Acc` is imported redundantly [INFO] [stdout] --> src/generator/dart/ty_sync_return.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::generator::dart::*; [INFO] [stdout] | ------------------------- the item `Acc` is already imported here [INFO] [stdout] 4 | use crate::target::Acc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeDartGeneratorTrait` is imported redundantly [INFO] [stdout] --> src/generator/dart/ty_sync_return.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::generator::dart::*; [INFO] [stdout] | ------------------------- the item `TypeDartGeneratorTrait` is already imported here [INFO] [stdout] ... [INFO] [stdout] 6 | use super::TypeDartGeneratorTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Acc` is imported redundantly [INFO] [stdout] --> src/generator/rust/ty.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::generator::rust::*; [INFO] [stdout] | ------------------------- the item `Acc` is already imported here [INFO] [stdout] 4 | use crate::target::Acc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Acc` is imported redundantly [INFO] [stdout] --> src/generator/rust/ty_sync_return.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::generator::rust::*; [INFO] [stdout] | ------------------------- the item `Acc` is already imported here [INFO] [stdout] 7 | use crate::target::Acc; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TypeRustGeneratorTrait` is imported redundantly [INFO] [stdout] --> src/generator/rust/ty_sync_return.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::generator::rust::*; [INFO] [stdout] | ------------------------- the item `TypeRustGeneratorTrait` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use super::TypeRustGeneratorTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/parser/ty.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `String` is imported redundantly [INFO] [stdout] --> src/parser/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::string::String; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `String` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ir` and `context` are never read [INFO] [stdout] --> src/generator/dart/ty.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub ir: $ir_cls, [INFO] [stdout] | ^^ [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_dart_opaque.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | type_dart_generator_struct!(TypeDartOpaqueGenerator, IrTypeDartOpaque); [INFO] [stdout] | ---------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | fields in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDartOpaqueGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ir` and `context` are never read [INFO] [stdout] --> src/generator/dart/ty.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub ir: $ir_cls, [INFO] [stdout] | ^^ [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_dynamic.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | type_dart_generator_struct!(TypeDynamicGenerator, IrTypeDynamic); [INFO] [stdout] | ---------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | fields in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDynamicGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/dart/ty.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_optional.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | type_dart_generator_struct!(TypeOptionalGenerator, IrTypeOptional); [INFO] [stdout] | ------------------------------------------------------------------ [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeOptionalGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/dart/ty.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_primitive.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | type_dart_generator_struct!(TypePrimitiveGenerator, IrTypePrimitive); [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypePrimitiveGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_dart_opaque.rs:11:29 [INFO] [stdout] | [INFO] [stdout] 11 | type_rust_generator_struct!(TypeDartOpaqueGenerator, IrTypeDartOpaque); [INFO] [stdout] | ---------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDartOpaqueGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ir` and `context` are never read [INFO] [stdout] --> src/generator/rust/ty.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | pub ir: $ir_cls, [INFO] [stdout] | ^^ [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_dynamic.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | type_rust_generator_struct!(TypeDynamicGenerator, IrTypeDynamic); [INFO] [stdout] | ---------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | fields in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDynamicGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_primitive.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | type_rust_generator_struct!(TypePrimitiveGenerator, IrTypePrimitive); [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypePrimitiveGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_primitive_list.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | type_rust_generator_struct!(TypePrimitiveListGenerator, IrTypePrimitiveList); [INFO] [stdout] | ---------------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypePrimitiveListGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_rust_opaque.rs:11:29 [INFO] [stdout] | [INFO] [stdout] 11 | type_rust_generator_struct!(TypeRustOpaqueGenerator, IrTypeRustOpaque); [INFO] [stdout] | ---------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeRustOpaqueGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/parser/mod.rs:517:9 [INFO] [stdout] | [INFO] [stdout] 516 | pub struct NamedOption { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 517 | pub name: K, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NamedOption` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:531:25 [INFO] [stdout] | [INFO] [stdout] 531 | pub struct MirrorOption(Path); [INFO] [stdout] | ------------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `MirrorOption` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 531 | pub struct MirrorOption(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:574:24 [INFO] [stdout] | [INFO] [stdout] 574 | pub struct DartImports(Vec); [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `DartImports` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 574 | pub struct DartImports(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:604:12 [INFO] [stdout] | [INFO] [stdout] 604 | Mirror(MirrorOption), [INFO] [stdout] | ------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 604 | Mirror(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `manifest_path`, and `root_src_file` are never read [INFO] [stdout] --> src/parser/source_graph.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Crate { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 28 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | pub manifest_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 30 | pub root_src_file: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Crate` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `visibility` are never read [INFO] [stdout] --> src/parser/source_graph.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Import { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 108 | pub path: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 109 | pub visibility: Visibility, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Import` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ir` and `context` are never read [INFO] [stdout] --> src/generator/dart/ty.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub ir: $ir_cls, [INFO] [stdout] | ^^ [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_dart_opaque.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | type_dart_generator_struct!(TypeDartOpaqueGenerator, IrTypeDartOpaque); [INFO] [stdout] | ---------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | fields in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDartOpaqueGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ir` and `context` are never read [INFO] [stdout] --> src/generator/dart/ty.rs:32:17 [INFO] [stdout] | [INFO] [stdout] 32 | pub ir: $ir_cls, [INFO] [stdout] | ^^ [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_dynamic.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | type_dart_generator_struct!(TypeDynamicGenerator, IrTypeDynamic); [INFO] [stdout] | ---------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | fields in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDynamicGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/dart/ty.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_optional.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | type_dart_generator_struct!(TypeOptionalGenerator, IrTypeOptional); [INFO] [stdout] | ------------------------------------------------------------------ [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeOptionalGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/dart/ty.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub context: $crate::generator::dart::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/dart/ty_primitive.rs:7:29 [INFO] [stdout] | [INFO] [stdout] 7 | type_dart_generator_struct!(TypePrimitiveGenerator, IrTypePrimitive); [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypePrimitiveGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_dart_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_dart_opaque.rs:11:29 [INFO] [stdout] | [INFO] [stdout] 11 | type_rust_generator_struct!(TypeDartOpaqueGenerator, IrTypeDartOpaque); [INFO] [stdout] | ---------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDartOpaqueGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ir` and `context` are never read [INFO] [stdout] --> src/generator/rust/ty.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | pub ir: $ir_cls, [INFO] [stdout] | ^^ [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_dynamic.rs:5:29 [INFO] [stdout] | [INFO] [stdout] 5 | type_rust_generator_struct!(TypeDynamicGenerator, IrTypeDynamic); [INFO] [stdout] | ---------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | fields in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeDynamicGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_primitive.rs:6:29 [INFO] [stdout] | [INFO] [stdout] 6 | type_rust_generator_struct!(TypePrimitiveGenerator, IrTypePrimitive); [INFO] [stdout] | -------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypePrimitiveGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_primitive_list.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | type_rust_generator_struct!(TypePrimitiveListGenerator, IrTypePrimitiveList); [INFO] [stdout] | ---------------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypePrimitiveListGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `context` is never read [INFO] [stdout] --> src/generator/rust/ty.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | pub context: $crate::generator::rust::ty::TypeGeneratorContext<'a>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/generator/rust/ty_rust_opaque.rs:11:29 [INFO] [stdout] | [INFO] [stdout] 11 | type_rust_generator_struct!(TypeRustOpaqueGenerator, IrTypeRustOpaque); [INFO] [stdout] | ---------------------------------------------------------------------- [INFO] [stdout] | | | [INFO] [stdout] | | field in this struct [INFO] [stdout] | in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `TypeRustOpaqueGenerator` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `type_rust_generator_struct` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/parser/mod.rs:517:9 [INFO] [stdout] | [INFO] [stdout] 516 | pub struct NamedOption { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 517 | pub name: K, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NamedOption` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:531:25 [INFO] [stdout] | [INFO] [stdout] 531 | pub struct MirrorOption(Path); [INFO] [stdout] | ------------ ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `MirrorOption` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 531 | pub struct MirrorOption(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:574:24 [INFO] [stdout] | [INFO] [stdout] 574 | pub struct DartImports(Vec); [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `DartImports` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 574 | pub struct DartImports(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/parser/mod.rs:604:12 [INFO] [stdout] | [INFO] [stdout] 604 | Mirror(MirrorOption), [INFO] [stdout] | ------ ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 604 | Mirror(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `manifest_path`, and `root_src_file` are never read [INFO] [stdout] --> src/parser/source_graph.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Crate { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 28 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 29 | pub manifest_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 30 | pub root_src_file: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Crate` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path` and `visibility` are never read [INFO] [stdout] --> src/parser/source_graph.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Import { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 108 | pub path: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 109 | pub visibility: Visibility, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Import` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.85s [INFO] running `Command { std: "docker" "inspect" "e08f152e364cefb547196d394eb9e0b2f098b4b69cbdd91201824ba2e77c805e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e08f152e364cefb547196d394eb9e0b2f098b4b69cbdd91201824ba2e77c805e", kill_on_drop: false }` [INFO] [stdout] e08f152e364cefb547196d394eb9e0b2f098b4b69cbdd91201824ba2e77c805e [INFO] checking flutter_rust_bridge_codegen-1.82.4 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate flutter_rust_bridge_codegen 1.82.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate flutter_rust_bridge_codegen 1.82.4 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flutter_rust_bridge_codegen 1.82.4 [INFO] finished tweaking crates.io crate flutter_rust_bridge_codegen 1.82.4 [INFO] tweaked toml for crates.io crate flutter_rust_bridge_codegen 1.82.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate flutter_rust_bridge_codegen 1.82.4 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72d2ec5f8908c38d5df9764e2eeb197c29db73ab4b425b4bce35b2eb3a0f6d61 [INFO] running `Command { std: "docker" "start" "-a" "72d2ec5f8908c38d5df9764e2eeb197c29db73ab4b425b4bce35b2eb3a0f6d61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72d2ec5f8908c38d5df9764e2eeb197c29db73ab4b425b4bce35b2eb3a0f6d61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72d2ec5f8908c38d5df9764e2eeb197c29db73ab4b425b4bce35b2eb3a0f6d61", kill_on_drop: false }` [INFO] [stdout] 72d2ec5f8908c38d5df9764e2eeb197c29db73ab4b425b4bce35b2eb3a0f6d61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a7a7af258a8e247f381c009952e1c1f823dd6e766dfca51f0f38f84f927b55e [INFO] running `Command { std: "docker" "start" "-a" "7a7a7af258a8e247f381c009952e1c1f823dd6e766dfca51f0f38f84f927b55e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling serde v1.0.183 [INFO] [stderr] Compiling rustix v0.38.8 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.183 [INFO] [stderr] Checking unicode-ident v1.0.11 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.104 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde_derive-1.0.183/src/lib_precompiled.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_derive` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7a7a7af258a8e247f381c009952e1c1f823dd6e766dfca51f0f38f84f927b55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a7a7af258a8e247f381c009952e1c1f823dd6e766dfca51f0f38f84f927b55e", kill_on_drop: false }` [INFO] [stdout] 7a7a7af258a8e247f381c009952e1c1f823dd6e766dfca51f0f38f84f927b55e