[INFO] fetching crate dlauncher 0.1.1...
[INFO] fixing dlauncher-0.1.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate dlauncher 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate dlauncher 0.1.1
[INFO] finished tweaking crates.io crate dlauncher 0.1.1
[INFO] tweaked toml for crates.io crate dlauncher 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dlauncher 0.1.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dlauncher 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737
[INFO] running `Command { std: "docker" "start" "401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737", 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" "401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
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[INFO] [stderr]     Checking dlauncher v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: Use of ambiguously glob imported trait `SettingsExt`
[INFO] [stdout]    --> src/launcher/window.rs:185:37
[INFO] [stdout]     |
[INFO] [stdout]   4 |   gdk::{prelude::*, Display, EventKey, Monitor},
[INFO] [stdout]     |         ------- `SettingsExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 185 |     let text_scaling = text_scaling.double("text-scaling-factor");
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `SettingsExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147992 <https://github.com/rust-lang/rust/issues/147992>
[INFO] [stdout]     = note: `#[warn(ambiguous_glob_imported_traits)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: Use of ambiguously glob imported trait `SettingsExt`
[INFO] [stdout]    --> src/launcher/window.rs:185:37
[INFO] [stdout]     |
[INFO] [stdout]   4 |   gdk::{prelude::*, Display, EventKey, Monitor},
[INFO] [stdout]     |         ------- `SettingsExt` imported ambiguously here
[INFO] [stdout] ...
[INFO] [stdout] 185 |     let text_scaling = text_scaling.double("text-scaling-factor");
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: Import `SettingsExt` explicitly
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #147992 <https://github.com/rust-lang/rust/issues/147992>
[INFO] [stdout]     = note: `#[warn(ambiguous_glob_imported_traits)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ExtensionContext`, which is not FFI-safe
[INFO] [stdout]   --> src/extension/mod.rs:18:32
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type ExtensionOutputFunc = unsafe extern "C" fn(ExtensionContext) -> ExtensionExitCode;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/extension/mod.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct ExtensionContext {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `ExtensionContext`, which is not FFI-safe
[INFO] [stdout]   --> src/extension/mod.rs:18:32
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub type ExtensionOutputFunc = unsafe extern "C" fn(ExtensionContext) -> ExtensionExitCode;
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/extension/mod.rs:46:1
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub struct ExtensionContext {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]  --> src/dlauncher-toggle.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: ReadAll` will fail
[INFO] [stdout]  --> src/dlauncher-toggle.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |   proxy.method_call("com.dlauncher.server", "OpenWindow", ())?;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]   = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]   |
[INFO] [stdout] 8 |   proxy.method_call::<(), _, _, _>("com.dlauncher.server", "OpenWindow", ())?;
[INFO] [stdout]   |                    +++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dlauncher` (bin "dlauncher-toggle") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]  --> src/dlauncher-toggle.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn main() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: ReadAll` will fail
[INFO] [stdout]  --> src/dlauncher-toggle.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |   proxy.method_call("com.dlauncher.server", "OpenWindow", ())?;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]   = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]   |
[INFO] [stdout] 8 |   proxy.method_call::<(), _, _, _>("com.dlauncher.server", "OpenWindow", ())?;
[INFO] [stdout]   |                    +++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dlauncher` (bin "dlauncher-toggle" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737", kill_on_drop: false }`
[INFO] [stdout] 401a8537e1db77df237d62a531a0bb5b784e314e1662cd61a3da92db97f87737
