[INFO] cloning repository https://github.com/gmatht/gtk-dlopen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmatht/gtk-dlopen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmatht%2Fgtk-dlopen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmatht%2Fgtk-dlopen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6fbca2b431bf0f12884a91d1960148c406338dde
[INFO] testing gmatht/gtk-dlopen against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmatht%2Fgtk-dlopen" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gmatht/gtk-dlopen
[INFO] finished tweaking git repo https://github.com/gmatht/gtk-dlopen
[INFO] tweaked toml for git repo https://github.com/gmatht/gtk-dlopen written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gmatht/gtk-dlopen on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gmatht/gtk-dlopen 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8
[INFO] running `Command { std: "docker" "start" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling gtk-compat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/error.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libloading::os::unix::Symbol as RawSymbol`
[INFO] [stdout]  --> src/loader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use libloading::os::unix::Symbol as RawSymbol;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libloading::Library as L`
[INFO] [stdout]  --> src/loader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use libloading::Library as L;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]  --> src/loader.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ffi::CString;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/loader.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/symbols.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::*`
[INFO] [stdout]  --> src/wrappers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::symbols::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::GSignalConnectData`
[INFO] [stdout]  --> src/signals.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::symbols::GSignalConnectData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::GSignalConnect`
[INFO] [stdout]  --> src/signals.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::symbols::GSignalConnect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/wrappers.rs:204:37
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn new(loader: Arc<Loader>, id: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `widget`
[INFO] [stdout]   --> src/signals.rs:10:49
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub extern "C" fn gtk_compat_clicked_trampoline(widget: *mut c_void, user_data: *mut c_void) {
[INFO] [stdout]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_widget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.30s
[INFO] running `Command { std: "docker" "inspect" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling gtk-compat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/error.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libloading::os::unix::Symbol as RawSymbol`
[INFO] [stdout]  --> src/loader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use libloading::os::unix::Symbol as RawSymbol;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libloading::Library as L`
[INFO] [stdout]  --> src/loader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use libloading::Library as L;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]  --> src/loader.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ffi::CString;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/loader.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/symbols.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::*`
[INFO] [stdout]  --> src/wrappers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::symbols::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::GSignalConnectData`
[INFO] [stdout]  --> src/signals.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::symbols::GSignalConnectData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::GSignalConnect`
[INFO] [stdout]  --> src/signals.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::symbols::GSignalConnect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/wrappers.rs:204:37
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn new(loader: Arc<Loader>, id: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `widget`
[INFO] [stdout]   --> src/signals.rs:10:49
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub extern "C" fn gtk_compat_clicked_trampoline(widget: *mut c_void, user_data: *mut c_void) {
[INFO] [stdout]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_widget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/error.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libloading::os::unix::Symbol as RawSymbol`
[INFO] [stdout]  --> src/loader.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use libloading::os::unix::Symbol as RawSymbol;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libloading::Library as L`
[INFO] [stdout]  --> src/loader.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use libloading::Library as L;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]  --> src/loader.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::ffi::CString;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/loader.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/symbols.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::*`
[INFO] [stdout]  --> src/wrappers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::symbols::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::GSignalConnectData`
[INFO] [stdout]  --> src/signals.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::symbols::GSignalConnectData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::symbols::GSignalConnect`
[INFO] [stdout]  --> src/signals.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::symbols::GSignalConnect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]    --> src/wrappers.rs:204:37
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn new(loader: Arc<Loader>, id: Option<&str>) -> Result<Self, Error> {
[INFO] [stdout]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `widget`
[INFO] [stdout]   --> src/signals.rs:10:49
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub extern "C" fn gtk_compat_clicked_trampoline(widget: *mut c_void, user_data: *mut c_void) {
[INFO] [stdout]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_widget`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::fmt`
[INFO] [stderr]  --> src/error.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fmt;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libloading::os::unix::Symbol as RawSymbol`
[INFO] [stderr]  --> src/loader.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use libloading::os::unix::Symbol as RawSymbol;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libloading::Library as L`
[INFO] [stderr]  --> src/loader.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use libloading::Library as L;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ffi::CString`
[INFO] [stderr]  --> src/loader.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::ffi::CString;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]  --> src/loader.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::path::Path;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/symbols.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::symbols::*`
[INFO] [stderr]  --> src/wrappers.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::symbols::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::symbols::GSignalConnectData`
[INFO] [stderr]  --> src/signals.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::symbols::GSignalConnectData;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::symbols::GSignalConnect`
[INFO] [stderr]  --> src/signals.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::symbols::GSignalConnect;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]    --> src/wrappers.rs:204:37
[INFO] [stderr]     |
[INFO] [stderr] 204 |     pub fn new(loader: Arc<Loader>, id: Option<&str>) -> Result<Self, Error> {
[INFO] [stderr]     |                                     ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `widget`
[INFO] [stderr]   --> src/signals.rs:10:49
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub extern "C" fn gtk_compat_clicked_trampoline(widget: *mut c_void, user_data: *mut c_void) {
[INFO] [stderr]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_widget`
[INFO] [stderr] 
[INFO] [stderr] warning: `gtk-compat` (lib) generated 11 warnings (run `cargo fix --lib -p gtk-compat` to apply 11 suggestions)
[INFO] [stderr] warning: `gtk-compat` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gtk_compat-46ad64c66c057844)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/create_ui.rs (/opt/rustwide/target/debug/deps/create_ui-7cef08f0f8d8264a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] 
[INFO] [stderr] (process:248): Gtk-WARNING **: 02:24:09.301: Failed to open display
[INFO] [stderr] error: test failed, to rerun pass `--test create_ui`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/create_ui-7cef08f0f8d8264a` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --no-capture to the harness.
[INFO] running `Command { std: "docker" "inspect" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8", kill_on_drop: false }`
[INFO] [stdout] 4bed92dccd51386133b60064ff8d1fa9d575aa3a4c3e1cd060dffad69b7331e8
