[INFO] cloning repository https://github.com/arnetheduck/nbindgen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arnetheduck/nbindgen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnetheduck%2Fnbindgen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnetheduck%2Fnbindgen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e80a85f1505d78eeae78ce33b6f406603be27d35
[INFO] testing arnetheduck/nbindgen against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnetheduck%2Fnbindgen" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/arnetheduck/nbindgen
[INFO] finished tweaking git repo https://github.com/arnetheduck/nbindgen
[INFO] tweaked toml for git repo https://github.com/arnetheduck/nbindgen written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arnetheduck/nbindgen on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arnetheduck/nbindgen 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test v0.5.1
[INFO] [stderr]   Downloaded os_str_bytes v6.6.1
[INFO] [stderr]   Downloaded serial_test_derive v0.5.1
[INFO] [stderr]   Downloaded errno v0.3.5
[INFO] [stderr]   Downloaded bitflags v2.4.1
[INFO] [stderr]   Downloaded termcolor v1.3.0
[INFO] [stderr]   Downloaded serde_derive v1.0.189
[INFO] [stderr]   Downloaded serde v1.0.189
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded rustix v0.38.19
[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5b915980c6350a344dea1055be45705d1aec925ee3e7f973a5c92294be02fd7
[INFO] running `Command { std: "docker" "start" "-a" "b5b915980c6350a344dea1055be45705d1aec925ee3e7f973a5c92294be02fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5b915980c6350a344dea1055be45705d1aec925ee3e7f973a5c92294be02fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b915980c6350a344dea1055be45705d1aec925ee3e7f973a5c92294be02fd7", kill_on_drop: false }`
[INFO] [stdout] b5b915980c6350a344dea1055be45705d1aec925ee3e7f973a5c92294be02fd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e92e4b206c7686b3a0f08bffaa6281c4da2938d57146956d9f16fb7b92f9065
[INFO] running `Command { std: "docker" "start" "-a" "7e92e4b206c7686b3a0f08bffaa6281c4da2938d57146956d9f16fb7b92f9065", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling rustix v0.38.19
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.10
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling nbindgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling termcolor v1.3.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/builder.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::ir::PrimitiveType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stdout]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stdout]   |                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeprecatedNoteKind`
[INFO] [stdout]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/library.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/bindgen/mangle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::writer::Source`
[INFO] [stdout]   --> src/bindgen/mangle.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::writer::Source;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Braces` and `Language`
[INFO] [stdout]  --> src/bindgen/writer.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stdout]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_is_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_const`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stdout]     |
[INFO] [stdout] 351 |                     is_const,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_nullable`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     is_nullable,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ref`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |                     is_ref,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_was_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     ref args,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layout`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stdout]     |
[INFO] [stdout] 399 |                     ref layout,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_return`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stdout]     |
[INFO] [stdout] 401 |                     is_return,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline_tag_field`
[INFO] [stdout]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             inline_tag_field: bool,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[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] 14 -     Io(io::Error),
[INFO] [stdout] 14 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Toml(toml::de::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is 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] 16 -     Toml(toml::de::Error),
[INFO] [stdout] 16 +     Toml(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `typedef` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl Language {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stdout]    --> src/bindgen/config.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl StructConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enum_class` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:629:19
[INFO] [stdout]     |
[INFO] [stdout] 580 | impl EnumConfig {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_str` is never used
[INFO] [stdout]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl DeclarationType {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enum` is never constructed
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum DeprecatedNoteKind {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     Enum,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Literal {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 552 | pub struct Constant {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 559 |     pub documentation: Documentation,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Constant` 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: method `write_declaration` is never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 663 | impl Constant {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_with_default` is never used
[INFO] [stdout]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl GenericParams {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Static {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub documentation: Documentation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Static` 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: method `emit_bitflags_binop` is never used
[INFO] [stdout]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Struct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_cmp_order` is never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl PrimitiveType {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stdout]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/builder.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::ir::PrimitiveType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stdout]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stdout]   |                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeprecatedNoteKind`
[INFO] [stdout]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/library.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/bindgen/mangle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::writer::Source`
[INFO] [stdout]   --> src/bindgen/mangle.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::writer::Source;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Braces` and `Language`
[INFO] [stdout]  --> src/bindgen/writer.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stdout]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_is_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_const`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stdout]     |
[INFO] [stdout] 351 |                     is_const,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_nullable`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     is_nullable,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ref`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |                     is_ref,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_was_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     ref args,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layout`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stdout]     |
[INFO] [stdout] 399 |                     ref layout,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_return`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stdout]     |
[INFO] [stdout] 401 |                     is_return,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline_tag_field`
[INFO] [stdout]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             inline_tag_field: bool,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[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] 14 -     Io(io::Error),
[INFO] [stdout] 14 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Toml(toml::de::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is 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] 16 -     Toml(toml::de::Error),
[INFO] [stdout] 16 +     Toml(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Language` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum Language {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `typedef` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl Language {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Braces` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:115:10
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub enum Braces {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stdout]    --> src/bindgen/config.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl StructConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enum_class` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:629:19
[INFO] [stdout]     |
[INFO] [stdout] 580 | impl EnumConfig {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_str` is never used
[INFO] [stdout]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl DeclarationType {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enum` is never constructed
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum DeprecatedNoteKind {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     Enum,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Literal {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 552 | pub struct Constant {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 559 |     pub documentation: Documentation,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Constant` 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: method `write_declaration` is never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 663 | impl Constant {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_with_default` is never used
[INFO] [stdout]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl GenericParams {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Static {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub documentation: Documentation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Static` 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: method `emit_bitflags_binop` is never used
[INFO] [stdout]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Struct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_cmp_order` is never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl PrimitiveType {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pop_set_spaces` is never used
[INFO] [stdout]    --> src/bindgen/writer.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl<'a, F: Write> SourceWriter<'a, F> {
[INFO] [stdout]     | -------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn pop_set_spaces(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stdout]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.02s
[INFO] running `Command { std: "docker" "inspect" "7e92e4b206c7686b3a0f08bffaa6281c4da2938d57146956d9f16fb7b92f9065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e92e4b206c7686b3a0f08bffaa6281c4da2938d57146956d9f16fb7b92f9065", kill_on_drop: false }`
[INFO] [stdout] 7e92e4b206c7686b3a0f08bffaa6281c4da2938d57146956d9f16fb7b92f9065
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f96de270f25eacb256d50d84a5fc0074b556e8346bb7ff7f8ace355f939e1aa
[INFO] running `Command { std: "docker" "start" "-a" "8f96de270f25eacb256d50d84a5fc0074b556e8346bb7ff7f8ace355f939e1aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling smallvec v1.11.1
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/builder.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::ir::PrimitiveType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stdout]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stdout]   |                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeprecatedNoteKind`
[INFO] [stdout]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/library.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/bindgen/mangle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::writer::Source`
[INFO] [stdout]   --> src/bindgen/mangle.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::writer::Source;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Braces` and `Language`
[INFO] [stdout]  --> src/bindgen/writer.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stdout]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_is_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_const`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stdout]     |
[INFO] [stdout] 351 |                     is_const,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_nullable`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     is_nullable,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ref`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |                     is_ref,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_was_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     ref args,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layout`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stdout]     |
[INFO] [stdout] 399 |                     ref layout,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_return`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stdout]     |
[INFO] [stdout] 401 |                     is_return,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline_tag_field`
[INFO] [stdout]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             inline_tag_field: bool,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[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] 14 -     Io(io::Error),
[INFO] [stdout] 14 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Toml(toml::de::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is 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] 16 -     Toml(toml::de::Error),
[INFO] [stdout] 16 +     Toml(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `typedef` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl Language {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stdout]    --> src/bindgen/config.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl StructConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enum_class` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:629:19
[INFO] [stdout]     |
[INFO] [stdout] 580 | impl EnumConfig {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_str` is never used
[INFO] [stdout]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl DeclarationType {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enum` is never constructed
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum DeprecatedNoteKind {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     Enum,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Literal {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 552 | pub struct Constant {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 559 |     pub documentation: Documentation,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Constant` 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: method `write_declaration` is never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 663 | impl Constant {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_with_default` is never used
[INFO] [stdout]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl GenericParams {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Static {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub documentation: Documentation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Static` 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: method `emit_bitflags_binop` is never used
[INFO] [stdout]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Struct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_cmp_order` is never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl PrimitiveType {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stdout]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/builder.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::ir::PrimitiveType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stdout]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stdout]   |                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeprecatedNoteKind`
[INFO] [stdout]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/library.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/bindgen/mangle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::writer::Source`
[INFO] [stdout]   --> src/bindgen/mangle.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::writer::Source;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Braces` and `Language`
[INFO] [stdout]  --> src/bindgen/writer.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stdout]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_is_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_const`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stdout]     |
[INFO] [stdout] 351 |                     is_const,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_nullable`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     is_nullable,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ref`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |                     is_ref,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_was_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     ref args,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layout`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stdout]     |
[INFO] [stdout] 399 |                     ref layout,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_return`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stdout]     |
[INFO] [stdout] 401 |                     is_return,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline_tag_field`
[INFO] [stdout]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             inline_tag_field: bool,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[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] 14 -     Io(io::Error),
[INFO] [stdout] 14 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Toml(toml::de::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is 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] 16 -     Toml(toml::de::Error),
[INFO] [stdout] 16 +     Toml(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Language` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum Language {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `typedef` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl Language {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Braces` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:115:10
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub enum Braces {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stdout]    --> src/bindgen/config.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl StructConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enum_class` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:629:19
[INFO] [stdout]     |
[INFO] [stdout] 580 | impl EnumConfig {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_str` is never used
[INFO] [stdout]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl DeclarationType {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enum` is never constructed
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum DeprecatedNoteKind {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     Enum,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Literal {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 552 | pub struct Constant {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 559 |     pub documentation: Documentation,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Constant` 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: method `write_declaration` is never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 663 | impl Constant {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_with_default` is never used
[INFO] [stdout]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl GenericParams {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Static {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub documentation: Documentation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Static` 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: method `emit_bitflags_binop` is never used
[INFO] [stdout]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Struct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_cmp_order` is never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl PrimitiveType {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pop_set_spaces` is never used
[INFO] [stdout]    --> src/bindgen/writer.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl<'a, F: Write> SourceWriter<'a, F> {
[INFO] [stdout]     | -------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn pop_set_spaces(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stdout]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling nbindgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `nbindgen::*`
[INFO] [stdout]  --> tests/tests.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nbindgen::*;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/builder.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::ir::PrimitiveType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stdout]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stdout]   |                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeprecatedNoteKind`
[INFO] [stdout]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/library.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/bindgen/mangle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::writer::Source`
[INFO] [stdout]   --> src/bindgen/mangle.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::writer::Source;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Braces` and `Language`
[INFO] [stdout]  --> src/bindgen/writer.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stdout]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/builder.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stdout]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::ir::PrimitiveType;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stdout]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stdout]   |                                                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DeprecatedNoteKind`
[INFO] [stdout]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stdout]    |
[INFO] [stdout] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Language`
[INFO] [stdout]  --> src/bindgen/library.rs:9:38
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stdout]   |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/bindgen/mangle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::writer::Source`
[INFO] [stdout]   --> src/bindgen/mangle.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::writer::Source;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Braces` and `Language`
[INFO] [stdout]  --> src/bindgen/writer.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stdout]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_is_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_const`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stdout]     |
[INFO] [stdout] 351 |                     is_const,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_nullable`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     is_nullable,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ref`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |                     is_ref,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_was_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     ref args,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layout`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stdout]     |
[INFO] [stdout] 399 |                     ref layout,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_return`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stdout]     |
[INFO] [stdout] 401 |                     is_return,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline_tag_field`
[INFO] [stdout]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             inline_tag_field: bool,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_is_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stdout]     |
[INFO] [stdout] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_const`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stdout]     |
[INFO] [stdout] 351 |                     is_const,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_nullable`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stdout]     |
[INFO] [stdout] 352 |                     is_nullable,
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ref`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |                     is_ref,
[INFO] [stdout]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_was_pointer`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `constant`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stdout]     |
[INFO] [stdout] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stdout]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stdout]     |
[INFO] [stdout] 398 |                     ref args,
[INFO] [stdout]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `layout`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stdout]     |
[INFO] [stdout] 399 |                     ref layout,
[INFO] [stdout]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_return`
[INFO] [stdout]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stdout]     |
[INFO] [stdout] 401 |                     is_return,
[INFO] [stdout]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |         let mut last_was_pointer = false;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[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] 14 -     Io(io::Error),
[INFO] [stdout] 14 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Toml(toml::de::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is 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] 16 -     Toml(toml::de::Error),
[INFO] [stdout] 16 +     Toml(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Language` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub enum Language {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `typedef` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl Language {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Braces` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:115:10
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub enum Braces {
[INFO] [stdout]     |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stdout]    --> src/bindgen/config.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl StructConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enum_class` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:629:19
[INFO] [stdout]     |
[INFO] [stdout] 580 | impl EnumConfig {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_str` is never used
[INFO] [stdout]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl DeclarationType {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enum` is never constructed
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum DeprecatedNoteKind {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     Enum,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Literal {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 552 | pub struct Constant {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 559 |     pub documentation: Documentation,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Constant` 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: method `write_declaration` is never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 663 | impl Constant {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_with_default` is never used
[INFO] [stdout]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl GenericParams {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Static {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub documentation: Documentation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Static` 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: method `emit_bitflags_binop` is never used
[INFO] [stdout]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Struct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_cmp_order` is never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl PrimitiveType {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pop_set_spaces` is never used
[INFO] [stdout]    --> src/bindgen/writer.rs:121:12
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl<'a, F: Write> SourceWriter<'a, F> {
[INFO] [stdout]     | -------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 121 |     pub fn pop_set_spaces(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stdout]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stdout]     |
[INFO] [stdout] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inline_tag_field`
[INFO] [stdout]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stdout]     |
[INFO] [stdout] 112 |             inline_tag_field: bool,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[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] 14 -     Io(io::Error),
[INFO] [stdout] 14 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stdout]    |
[INFO] [stdout] 16 |     Toml(toml::de::Error),
[INFO] [stdout]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is 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] 16 -     Toml(toml::de::Error),
[INFO] [stdout] 16 +     Toml(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `typedef` is never used
[INFO] [stdout]   --> src/bindgen/config.rs:53:19
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl Language {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stdout]    |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stdout]    --> src/bindgen/config.rs:453:19
[INFO] [stdout]     |
[INFO] [stdout] 452 | impl StructConfig {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enum_class` is never used
[INFO] [stdout]    --> src/bindgen/config.rs:629:19
[INFO] [stdout]     |
[INFO] [stdout] 580 | impl EnumConfig {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_str` is never used
[INFO] [stdout]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl DeclarationType {
[INFO] [stdout]    | -------------------- method in this implementation
[INFO] [stdout] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Enum` is never constructed
[INFO] [stdout]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub enum DeprecatedNoteKind {
[INFO] [stdout]    |          ------------------ variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 45 |     Enum,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 111 | impl Literal {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 552 | pub struct Constant {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 559 |     pub documentation: Documentation,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Constant` 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: method `write_declaration` is never used
[INFO] [stdout]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 663 | impl Constant {
[INFO] [stdout]     | ------------- method in this implementation
[INFO] [stdout] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_with_default` is never used
[INFO] [stdout]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl GenericParams {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `documentation` is never read
[INFO] [stdout]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Static {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub documentation: Documentation,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Static` 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: method `emit_bitflags_binop` is never used
[INFO] [stdout]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stdout]     |
[INFO] [stdout]  44 | impl Struct {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `can_cmp_order` is never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stdout]     |
[INFO] [stdout]  53 | impl PrimitiveType {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stdout]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | impl Type {
[INFO] [stdout]     | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stdout]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stdout]    |                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.11s
[INFO] running `Command { std: "docker" "inspect" "8f96de270f25eacb256d50d84a5fc0074b556e8346bb7ff7f8ace355f939e1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f96de270f25eacb256d50d84a5fc0074b556e8346bb7ff7f8ace355f939e1aa", kill_on_drop: false }`
[INFO] [stdout] 8f96de270f25eacb256d50d84a5fc0074b556e8346bb7ff7f8ace355f939e1aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 474edfb764140d71eb4c5676a724a70f7df81feb707705ac78bf069369be01a3
[INFO] running `Command { std: "docker" "start" "-a" "474edfb764140d71eb4c5676a724a70f7df81feb707705ac78bf069369be01a3", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/builder.rs:9:38
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::bindgen::config::{Config, Language, Profile};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]   --> src/bindgen/cdecl.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::bindgen::{Config, Language, reserved};
[INFO] [stderr]    |                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::ir::PrimitiveType`
[INFO] [stderr]   --> src/bindgen/cdecl.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use super::ir::PrimitiveType;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]   --> src/bindgen/ir/annotation.rs:10:38
[INFO] [stderr]    |
[INFO] [stderr] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]    |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/ir/cfg.rs:9:38
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::bindgen::declarationtyperesolver::DeclarationTypeResolver`
[INFO] [stderr]   --> src/bindgen/ir/constant.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::bindgen::declarationtyperesolver::DeclarationTypeResolver;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/ir/documentation.rs:7:79
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::bindgen::config::{Config, DocumentationLength, DocumentationStyle, Language};
[INFO] [stderr]   |                                                                               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DeprecatedNoteKind`
[INFO] [stderr]   --> src/bindgen/ir/enumeration.rs:13:58
[INFO] [stderr]    |
[INFO] [stderr] 13 |     AnnotationSet, AnnotationValue, Cfg, ConditionWrite, DeprecatedNoteKind, Documentation, Field,
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/ir/field.rs:6:38
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]   --> src/bindgen/ir/function.rs:11:38
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::bindgen::config::{Config, Language, Layout};
[INFO] [stderr]    |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/ir/generic_path.rs:7:38
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/ir/opaque.rs:7:38
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]   --> src/bindgen/ir/ty.rs:11:38
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]    |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]   --> src/bindgen/ir/typedef.rs:10:38
[INFO] [stderr]    |
[INFO] [stderr] 10 | use crate::bindgen::config::{Config, Language};
[INFO] [stderr]    |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Field`
[INFO] [stderr]   --> src/bindgen/ir/typedef.rs:14:56
[INFO] [stderr]    |
[INFO] [stderr] 14 |     AnnotationSet, Cfg, ConditionWrite, Documentation, Field, GenericArgument, GenericParams, Item,
[INFO] [stderr]    |                                                        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/ir/union.rs:9:38
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::bindgen::config::{Config, Language, LayoutConfig};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Language`
[INFO] [stderr]  --> src/bindgen/library.rs:9:38
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::bindgen::config::{Config, Language, SortKey};
[INFO] [stderr]   |                                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/bindgen/mangle.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::writer::Source`
[INFO] [stderr]   --> src/bindgen/mangle.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use super::writer::Source;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Braces` and `Language`
[INFO] [stderr]  --> src/bindgen/writer.rs:9:30
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::bindgen::config::{Braces, Config, Language};
[INFO] [stderr]   |                              ^^^^^^          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `next_is_pointer`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:347:17
[INFO] [stderr]     |
[INFO] [stderr] 347 |             let next_is_pointer = iter_rev.peek().map_or(false, |x| x.is_ptr());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_is_pointer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_const`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:351:21
[INFO] [stderr]     |
[INFO] [stderr] 351 |                     is_const,
[INFO] [stderr]     |                     ^^^^^^^^ help: try ignoring the field: `is_const: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_nullable`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:352:21
[INFO] [stderr]     |
[INFO] [stderr] 352 |                     is_nullable,
[INFO] [stderr]     |                     ^^^^^^^^^^^ help: try ignoring the field: `is_nullable: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_ref`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:353:21
[INFO] [stderr]     |
[INFO] [stderr] 353 |                     is_ref,
[INFO] [stderr]     |                     ^^^^^^ help: try ignoring the field: `is_ref: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last_was_pointer`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:381:17
[INFO] [stderr]     |
[INFO] [stderr] 381 |         let mut last_was_pointer = false;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_was_pointer`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `constant`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:389:40
[INFO] [stderr]     |
[INFO] [stderr] 389 |                 CDeclarator::Array(ref constant) => {
[INFO] [stderr]     |                                        ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_constant`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `args`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:398:21
[INFO] [stderr]     |
[INFO] [stderr] 398 |                     ref args,
[INFO] [stderr]     |                     ^^^^^^^^ help: try ignoring the field: `args: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `layout`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:399:21
[INFO] [stderr]     |
[INFO] [stderr] 399 |                     ref layout,
[INFO] [stderr]     |                     ^^^^^^^^^^ help: try ignoring the field: `layout: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_return`
[INFO] [stderr]    --> src/bindgen/cdecl.rs:401:21
[INFO] [stderr]     |
[INFO] [stderr] 401 |                     is_return,
[INFO] [stderr]     |                     ^^^^^^^^^ help: try ignoring the field: `is_return: _`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bindgen/cdecl.rs:381:13
[INFO] [stderr]     |
[INFO] [stderr] 381 |         let mut last_was_pointer = false;
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `config`
[INFO] [stderr]    --> src/bindgen/ir/cfg.rs:332:37
[INFO] [stderr]     |
[INFO] [stderr] 332 |     fn write_after<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stderr]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inline_tag_field`
[INFO] [stderr]    --> src/bindgen/ir/enumeration.rs:112:13
[INFO] [stderr]     |
[INFO] [stderr] 112 |             inline_tag_field: bool,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inline_tag_field`
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/bindgen/cargo/cargo_lock.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Io(io::Error),
[INFO] [stderr]    |     -- ^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 14 -     Io(io::Error),
[INFO] [stderr] 14 +     Io(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/bindgen/cargo/cargo_lock.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Toml(toml::de::Error),
[INFO] [stderr]    |     ---- ^^^^^^^^^^^^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 16 -     Toml(toml::de::Error),
[INFO] [stderr] 16 +     Toml(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: method `typedef` is never used
[INFO] [stderr]   --> src/bindgen/config.rs:53:19
[INFO] [stderr]    |
[INFO] [stderr] 52 | impl Language {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 53 |     pub(crate) fn typedef(self) -> &'static str {
[INFO] [stderr]    |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `derive_constructor`, `derive_lt`, `derive_lte`, `derive_gt`, `derive_gte`, and `derive_ostream` are never used
[INFO] [stderr]    --> src/bindgen/config.rs:453:19
[INFO] [stderr]     |
[INFO] [stderr] 452 | impl StructConfig {
[INFO] [stderr]     | ----------------- methods in this implementation
[INFO] [stderr] 453 |     pub(crate) fn derive_constructor(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 471 |     pub(crate) fn derive_lt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 477 |     pub(crate) fn derive_lte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 483 |     pub(crate) fn derive_gt(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 489 |     pub(crate) fn derive_gte(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 495 |     pub(crate) fn derive_ostream(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `enum_class` is never used
[INFO] [stderr]    --> src/bindgen/config.rs:629:19
[INFO] [stderr]     |
[INFO] [stderr] 580 | impl EnumConfig {
[INFO] [stderr]     | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 629 |     pub(crate) fn enum_class(&self, annotations: &AnnotationSet) -> bool {
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_str` is never used
[INFO] [stderr]   --> src/bindgen/declarationtyperesolver.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl DeclarationType {
[INFO] [stderr]    | -------------------- method in this implementation
[INFO] [stderr] 10 |     pub fn to_str(self) -> &'static str {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Enum` is never constructed
[INFO] [stderr]   --> src/bindgen/ir/annotation.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub enum DeprecatedNoteKind {
[INFO] [stderr]    |          ------------------ variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 45 |     Enum,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `can_be_constexpr` and `has_pointer_casts` are never used
[INFO] [stderr]    --> src/bindgen/ir/constant.rs:186:8
[INFO] [stderr]     |
[INFO] [stderr] 111 | impl Literal {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 186 |     fn can_be_constexpr(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 215 |     fn has_pointer_casts(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `documentation` is never read
[INFO] [stderr]    --> src/bindgen/ir/constant.rs:559:9
[INFO] [stderr]     |
[INFO] [stderr] 552 | pub struct Constant {
[INFO] [stderr]     |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 559 |     pub documentation: Documentation,
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Constant` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `write_declaration` is never used
[INFO] [stderr]    --> src/bindgen/ir/constant.rs:664:12
[INFO] [stderr]     |
[INFO] [stderr] 663 | impl Constant {
[INFO] [stderr]     | ------------- method in this implementation
[INFO] [stderr] 664 |     pub fn write_declaration<F: Write>(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `write_with_default` is never used
[INFO] [stderr]    --> src/bindgen/ir/generic_path.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr]  65 | impl GenericParams {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 128 |     pub fn write_with_default<F: Write>(&self, config: &Config, out: &mut SourceWriter<F>) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `documentation` is never read
[INFO] [stderr]   --> src/bindgen/ir/global.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct Static {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 23 |     pub documentation: Documentation,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Static` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `emit_bitflags_binop` is never used
[INFO] [stderr]    --> src/bindgen/ir/structure.rs:206:8
[INFO] [stderr]     |
[INFO] [stderr]  44 | impl Struct {
[INFO] [stderr]     | ----------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 206 |     fn emit_bitflags_binop<F: Write>(
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `can_cmp_order` is never used
[INFO] [stderr]    --> src/bindgen/ir/ty.rs:302:8
[INFO] [stderr]     |
[INFO] [stderr]  53 | impl PrimitiveType {
[INFO] [stderr]     | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 302 |     fn can_cmp_order(&self) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_ptr` and `can_cmp_order` are never used
[INFO] [stderr]    --> src/bindgen/ir/ty.rs:547:12
[INFO] [stderr]     |
[INFO] [stderr] 411 | impl Type {
[INFO] [stderr]     | --------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 547 |     pub fn is_ptr(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 985 |     pub fn can_cmp_order(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/bindgen/ir/cfg.rs:19:18
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn load(key: &str) -> DefineKey {
[INFO] [stderr]    |                  ^^^^     --------- the same lifetime is hidden here
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn load(key: &str) -> DefineKey<'_> {
[INFO] [stderr]    |                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `nbindgen` (lib) generated 48 warnings (run `cargo fix --lib -p nbindgen` to apply 21 suggestions)
[INFO] [stderr] warning: unused import: `nbindgen::*`
[INFO] [stderr]  --> tests/tests.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nbindgen::*;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Language` is never used
[INFO] [stderr]   --> src/bindgen/config.rs:22:10
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub enum Language {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Braces` is never used
[INFO] [stderr]    --> src/bindgen/config.rs:115:10
[INFO] [stderr]     |
[INFO] [stderr] 115 | pub enum Braces {
[INFO] [stderr]     |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `pop_set_spaces` is never used
[INFO] [stderr]    --> src/bindgen/writer.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr]  59 | impl<'a, F: Write> SourceWriter<'a, F> {
[INFO] [stderr]     | -------------------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 121 |     pub fn pop_set_spaces(&mut self) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nbindgen` (lib test) generated 48 warnings (48 duplicates)
[INFO] [stderr] warning: `nbindgen` (test "tests") generated 1 warning (run `cargo fix --test "tests"` to apply 1 suggestion)
[INFO] [stderr] warning: `nbindgen` (bin "nbindgen") generated 51 warnings (48 duplicates)
[INFO] [stderr] warning: `nbindgen` (bin "nbindgen" test) generated 51 warnings (51 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nbindgen-9bee2af0f2df3305)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindgen::mangle::generics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nbindgen-cea3534fba0dd941)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindgen::mangle::generics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/depfile.rs (/opt/rustwide/target/debug/deps/depfile-9a68f7f94c84e56e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_depfile_single_crate ... FAILED
[INFO] [stdout] test test_depfile_single_crate_default_config ... FAILED
[INFO] [stdout] test test_depfile_single_crate_config ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_depfile_single_crate stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_depfile_single_crate' panicked at tests/depfile.rs:31:5:
[INFO] [stdout] Configuring test project failed: stdout: ``, stderr: `CMake Error: Unable to (re)create the private pkgRedirects directory:
[INFO] [stdout] /opt/rustwide/workdir/tests/depfile/single_crate/build/CMakeFiles/pkgRedirects
[INFO] [stdout] `
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a61a78ea3a2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a61a78ea3a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a61a78ea3a2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a61a78ea3a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a61a790ff33 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a61a790ff33 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5a61a78e70e3 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a61a78e70e3 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a61a78ea1f2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a61a78eb9c9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5a61a78eb7fe - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5a61a78b3204 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5a61a78b3204 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a61a78ec49e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5a61a78ec49e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5a61a78ec16a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5a61a78ea8a9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5a61a78ebdfd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5a61a790ea50 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5a61a7875a5e - depfile::test_project::h2b6db4e54dda93e1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:31:5
[INFO] [stdout]   20:     0x5a61a7876c22 - depfile::test_depfile_single_crate::h7d159d2887a03c10
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:103:13
[INFO] [stdout]   21:     0x5a61a7876bf7 - depfile::test_depfile_single_crate::{{closure}}::h989b8794202875b2
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:102:33
[INFO] [stdout]   22:     0x5a61a786fe76 - core::ops::function::FnOnce::call_once::hc829247527af2935
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   23:     0x5a61a78b8a6b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x5a61a78b8a6b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5a61a78b7ba5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5a61a78b7ba5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5a61a78b7ba5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5a61a78b7ba5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5a61a78b7ba5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5a61a78b7ba5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5a61a78b7ba5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5a61a787b7a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5a61a787b7a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   34:     0x5a61a787f17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5a61a787f17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5a61a787f17a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5a61a787f17a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5a61a787f17a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5a61a787f17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5a61a787f17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   41:     0x5a61a78ef41f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5a61a78ef41f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   43:     0x75dbcc2e7aa4 - <unknown>
[INFO] [stdout]   44:     0x75dbcc374a34 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_depfile_single_crate_default_config stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_depfile_single_crate_default_config' panicked at tests/depfile.rs:31:5:
[INFO] [stdout] Configuring test project failed: stdout: ``, stderr: `CMake Error: Unable to (re)create the private pkgRedirects directory:
[INFO] [stdout] /opt/rustwide/workdir/tests/depfile/single_crate_default_config/build/CMakeFiles/pkgRedirects
[INFO] [stdout] `
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a61a78ea3a2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a61a78ea3a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a61a78ea3a2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a61a78ea3a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a61a790ff33 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a61a790ff33 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5a61a78e70e3 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a61a78e70e3 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a61a78ea1f2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a61a78eb9c9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5a61a78eb7fe - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5a61a78b3204 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5a61a78b3204 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a61a78ec49e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5a61a78ec49e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5a61a78ec16a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5a61a78ea8a9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5a61a78ebdfd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5a61a790ea50 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5a61a7875a5e - depfile::test_project::h2b6db4e54dda93e1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:31:5
[INFO] [stdout]   20:     0x5a61a7876c72 - depfile::test_depfile_single_crate_default_config::h299ea648d817d80a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:103:13
[INFO] [stdout]   21:     0x5a61a7876c47 - depfile::test_depfile_single_crate_default_config::{{closure}}::h4177495b9846fd17
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:102:33
[INFO] [stdout]   22:     0x5a61a786fd76 - core::ops::function::FnOnce::call_once::h3a0dcbad19b06aa0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   23:     0x5a61a78b8a6b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x5a61a78b8a6b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5a61a78b7ba5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5a61a78b7ba5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5a61a78b7ba5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5a61a78b7ba5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5a61a78b7ba5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5a61a78b7ba5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5a61a78b7ba5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5a61a787b7a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5a61a787b7a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   34:     0x5a61a787f17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5a61a787f17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5a61a787f17a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5a61a787f17a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5a61a787f17a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5a61a787f17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5a61a787f17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   41:     0x5a61a78ef41f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5a61a78ef41f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   43:     0x75dbcc2e7aa4 - <unknown>
[INFO] [stdout]   44:     0x75dbcc374a34 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_depfile_single_crate_config stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_depfile_single_crate_config' panicked at tests/depfile.rs:31:5:
[INFO] [stdout] Configuring test project failed: stdout: ``, stderr: `CMake Error: Unable to (re)create the private pkgRedirects directory:
[INFO] [stdout] /opt/rustwide/workdir/tests/depfile/single_crate_config/build/CMakeFiles/pkgRedirects
[INFO] [stdout] `
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a61a78ea3a2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a61a78ea3a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a61a78ea3a2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5a61a78ea3a2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5a61a790ff33 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5a61a790ff33 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5a61a78e70e3 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5a61a78e70e3 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5a61a78ea1f2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5a61a78eb9c9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5a61a78eb7fe - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5a61a78b3204 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5a61a78b3204 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5a61a78ec49e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5a61a78ec49e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5a61a78ec16a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x5a61a78ea8a9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5a61a78ebdfd - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5a61a790ea50 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5a61a7875a5e - depfile::test_project::h2b6db4e54dda93e1
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:31:5
[INFO] [stdout]   20:     0x5a61a7876cc2 - depfile::test_depfile_single_crate_config::h74ca319871e04a2c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:103:13
[INFO] [stdout]   21:     0x5a61a7876c97 - depfile::test_depfile_single_crate_config::{{closure}}::hfccb8e3325344dff
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/depfile.rs:102:33
[INFO] [stdout]   22:     0x5a61a786fdc6 - core::ops::function::FnOnce::call_once::h5689291ffebfbc73
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   23:     0x5a61a78b8a6b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x5a61a78b8a6b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5a61a78b7ba5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5a61a78b7ba5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5a61a78b7ba5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5a61a78b7ba5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5a61a78b7ba5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5a61a78b7ba5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5a61a78b7ba5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5a61a787b7a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5a61a787b7a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   34:     0x5a61a787f17a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5a61a787f17a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5a61a787f17a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5a61a787f17a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5a61a787f17a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5a61a787f17a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5a61a787f17a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   41:     0x5a61a78ef41f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5a61a78ef41f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   43:     0x75dbcc2e7aa4 - <unknown>
[INFO] [stdout]   44:     0x75dbcc374a34 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_depfile_single_crate
[INFO] [stdout]     test_depfile_single_crate_config
[INFO] [stdout]     test_depfile_single_crate_default_config
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test depfile`
[INFO] running `Command { std: "docker" "inspect" "474edfb764140d71eb4c5676a724a70f7df81feb707705ac78bf069369be01a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "474edfb764140d71eb4c5676a724a70f7df81feb707705ac78bf069369be01a3", kill_on_drop: false }`
[INFO] [stdout] 474edfb764140d71eb4c5676a724a70f7df81feb707705ac78bf069369be01a3
