[INFO] fetching crate flexpiler_derive 0.2.1... [INFO] testing flexpiler_derive-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate flexpiler_derive 0.2.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate flexpiler_derive 0.2.1 [INFO] finished tweaking crates.io crate flexpiler_derive 0.2.1 [INFO] tweaked toml for crates.io crate flexpiler_derive 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flexpiler_derive 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9350a7276d866f4780ca08ed75e067ca394058ba1804e84f37ba6d650547e02 [INFO] running `Command { std: "docker" "start" "-a" "d9350a7276d866f4780ca08ed75e067ca394058ba1804e84f37ba6d650547e02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9350a7276d866f4780ca08ed75e067ca394058ba1804e84f37ba6d650547e02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9350a7276d866f4780ca08ed75e067ca394058ba1804e84f37ba6d650547e02", kill_on_drop: false }` [INFO] [stdout] d9350a7276d866f4780ca08ed75e067ca394058ba1804e84f37ba6d650547e02 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02ae9b6bf9ab1b516d0a0222974469919ee8c039063d1feac36eb19953d1a81f [INFO] running `Command { std: "docker" "start" "-a" "02ae9b6bf9ab1b516d0a0222974469919ee8c039063d1feac36eb19953d1a81f", kill_on_drop: false }` [INFO] [stderr] Compiling flexpiler_derive v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/core/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use error::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::definition` [INFO] [stdout] --> src/core/implementation/data_context/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::core::definition; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/core/implementation/flexpiler.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::implementation` [INFO] [stdout] --> src/core/intermediary/deserializer/enum_rustc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::core::implementation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::implementation` [INFO] [stdout] --> src/core/intermediary/deserializer/struct_rustc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::core::implementation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::var` [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env::var; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/data_argumented_deserialization.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let variable_argumented_intermediary_field_type_ref_vec_ref = ¶meter.variant_argumented_intermediary_ref.field_type_ref_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/data_context_deserialization.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let variable_complex_intermediary_field_ident_ref_vec_ref = ¶meter.variable_complex_intermediary_ref.field_ident_ref_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_intermediary_ident_string_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/mod.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let enum_intermediary_ident_string_ref = ¶meter.enum_intermediary_ref.ident_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_intermediary_ident_string_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_ident_ref` [INFO] [stdout] --> src/core/intermediary/data_context.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let enum_ident_ref = ¶meter.enum_definition_ref.ident; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_ident_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParameterGenerics` is never constructed [INFO] [stdout] --> src/core/implementation/generics_where/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ParameterGenerics<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident_ref` and `ident_string` are never read [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct VariantStandalone<'a> { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 7 | pub ident_ref: &'a syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | pub ident_string: std::string::String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident_ref` is never read [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct VariantArgumented<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 14 | pub ident_ref: &'a syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "02ae9b6bf9ab1b516d0a0222974469919ee8c039063d1feac36eb19953d1a81f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ae9b6bf9ab1b516d0a0222974469919ee8c039063d1feac36eb19953d1a81f", kill_on_drop: false }` [INFO] [stdout] 02ae9b6bf9ab1b516d0a0222974469919ee8c039063d1feac36eb19953d1a81f [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db12684fd4b99e7b856d56e2d4b13d327231528bd0d880153214e3ef6e3a9c8e [INFO] running `Command { std: "docker" "start" "-a" "db12684fd4b99e7b856d56e2d4b13d327231528bd0d880153214e3ef6e3a9c8e", kill_on_drop: false }` [INFO] [stderr] Compiling flexpiler_derive v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/core/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use error::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::definition` [INFO] [stdout] --> src/core/implementation/data_context/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::core::definition; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/core/implementation/flexpiler.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::implementation` [INFO] [stdout] --> src/core/intermediary/deserializer/enum_rustc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::core::implementation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::implementation` [INFO] [stdout] --> src/core/intermediary/deserializer/struct_rustc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::core::implementation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::var` [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env::var; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/data_argumented_deserialization.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let variable_argumented_intermediary_field_type_ref_vec_ref = ¶meter.variant_argumented_intermediary_ref.field_type_ref_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/data_context_deserialization.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let variable_complex_intermediary_field_ident_ref_vec_ref = ¶meter.variable_complex_intermediary_ref.field_ident_ref_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/core/mod.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use error::Error; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::definition` [INFO] [stdout] --> src/core/implementation/data_context/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::core::definition; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/core/implementation/flexpiler.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::implementation` [INFO] [stdout] --> src/core/intermediary/deserializer/enum_rustc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::core::implementation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::core::implementation` [INFO] [stdout] --> src/core/intermediary/deserializer/struct_rustc.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::core::implementation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env::var` [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::env::var; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_intermediary_ident_string_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/mod.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let enum_intermediary_ident_string_ref = ¶meter.enum_intermediary_ref.ident_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_intermediary_ident_string_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_ident_ref` [INFO] [stdout] --> src/core/intermediary/data_context.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let enum_ident_ref = ¶meter.enum_definition_ref.ident; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_ident_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParameterGenerics` is never constructed [INFO] [stdout] --> src/core/implementation/generics_where/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ParameterGenerics<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident_ref` and `ident_string` are never read [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct VariantStandalone<'a> { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 7 | pub ident_ref: &'a syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | pub ident_string: std::string::String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident_ref` is never read [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct VariantArgumented<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 14 | pub ident_ref: &'a syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/data_argumented_deserialization.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let variable_argumented_intermediary_field_type_ref_vec_ref = ¶meter.variant_argumented_intermediary_ref.field_type_ref_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/data_context_deserialization.rs:27:13 [INFO] [stdout] | [INFO] [stdout] 27 | let variable_complex_intermediary_field_ident_ref_vec_ref = ¶meter.variable_complex_intermediary_ref.field_ident_ref_vec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_intermediary_ident_string_ref` [INFO] [stdout] --> src/core/implementation/deserializer/deserializer_trait_impl/mod.rs:241:13 [INFO] [stdout] | [INFO] [stdout] 241 | let enum_intermediary_ident_string_ref = ¶meter.enum_intermediary_ref.ident_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_intermediary_ident_string_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enum_ident_ref` [INFO] [stdout] --> src/core/intermediary/data_context.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | let enum_ident_ref = ¶meter.enum_definition_ref.ident; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_ident_ref` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParameterGenerics` is never constructed [INFO] [stdout] --> src/core/implementation/generics_where/mod.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ParameterGenerics<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ident_ref` and `ident_string` are never read [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct VariantStandalone<'a> { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 7 | pub ident_ref: &'a syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | pub ident_string: std::string::String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `ident_ref` is never read [INFO] [stdout] --> src/core/intermediary/enum_rustc.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct VariantArgumented<'a> { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] 14 | pub ident_ref: &'a syn::Ident, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s [INFO] running `Command { std: "docker" "inspect" "db12684fd4b99e7b856d56e2d4b13d327231528bd0d880153214e3ef6e3a9c8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db12684fd4b99e7b856d56e2d4b13d327231528bd0d880153214e3ef6e3a9c8e", kill_on_drop: false }` [INFO] [stdout] db12684fd4b99e7b856d56e2d4b13d327231528bd0d880153214e3ef6e3a9c8e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6303faa5f6c010f09a0c785c403035db39212b4fa61be436ad11878de0b1bff7 [INFO] running `Command { std: "docker" "start" "-a" "6303faa5f6c010f09a0c785c403035db39212b4fa61be436ad11878de0b1bff7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `error::Error` [INFO] [stderr] --> src/core/mod.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use error::Error; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::core::definition` [INFO] [stderr] --> src/core/implementation/data_context/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::core::definition; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Index` [INFO] [stderr] --> src/core/implementation/flexpiler.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::ops::Index; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::core::implementation` [INFO] [stderr] --> src/core/intermediary/deserializer/enum_rustc.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::core::implementation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::core::implementation` [INFO] [stderr] --> src/core/intermediary/deserializer/struct_rustc.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::core::implementation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env::var` [INFO] [stderr] --> src/core/intermediary/enum_rustc.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::env::var; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] [INFO] [stderr] --> src/core/implementation/deserializer/deserializer_trait_impl/data_argumented_deserialization.rs:142:13 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 142 | let variable_argumented_intermediary_field_type_ref_vec_ref = ¶meter.variant_argumented_intermediary_ref.field_type_ref_vec; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_argumented_intermediary_field_type_ref_vec_ref` [INFO] [stdout] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stderr] --> src/core/implementation/deserializer/deserializer_trait_impl/data_context_deserialization.rs:27:13 [INFO] [stderr] | [INFO] [stderr] 27 | let variable_complex_intermediary_field_ident_ref_vec_ref = ¶meter.variable_complex_intermediary_ref.field_ident_ref_vec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_variable_complex_intermediary_field_ident_ref_vec_ref` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enum_intermediary_ident_string_ref` [INFO] [stderr] --> src/core/implementation/deserializer/deserializer_trait_impl/mod.rs:241:13 [INFO] [stderr] | [INFO] [stderr] 241 | let enum_intermediary_ident_string_ref = ¶meter.enum_intermediary_ref.ident_string; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_intermediary_ident_string_ref` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `enum_ident_ref` [INFO] [stderr] --> src/core/intermediary/data_context.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let enum_ident_ref = ¶meter.enum_definition_ref.ident; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enum_ident_ref` [INFO] [stderr] [INFO] [stderr] warning: struct `ParameterGenerics` is never constructed [INFO] [stderr] --> src/core/implementation/generics_where/mod.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct ParameterGenerics<'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `ident_ref` and `ident_string` are never read [INFO] [stderr] --> src/core/intermediary/enum_rustc.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct VariantStandalone<'a> { [INFO] [stderr] | ----------------- fields in this struct [INFO] [stderr] 7 | pub ident_ref: &'a syn::Ident, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 8 | pub ident_string: std::string::String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `ident_ref` is never read [INFO] [stderr] --> src/core/intermediary/enum_rustc.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct VariantArgumented<'a> { [INFO] [stderr] | ----------------- field in this struct [INFO] [stderr] 14 | pub ident_ref: &'a syn::Ident, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `flexpiler_derive` (lib) generated 13 warnings (run `cargo fix --lib -p flexpiler_derive` to apply 6 suggestions) [INFO] [stderr] warning: `flexpiler_derive` (lib test) generated 13 warnings (13 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flexpiler_derive-bfecb95183baa903) [INFO] [stderr] Doc-tests flexpiler_derive [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6303faa5f6c010f09a0c785c403035db39212b4fa61be436ad11878de0b1bff7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6303faa5f6c010f09a0c785c403035db39212b4fa61be436ad11878de0b1bff7", kill_on_drop: false }` [INFO] [stdout] 6303faa5f6c010f09a0c785c403035db39212b4fa61be436ad11878de0b1bff7