[INFO] fetching crate softbuffer_quickstart 0.3.2...
[INFO] testing softbuffer_quickstart-0.3.2 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate softbuffer_quickstart 0.3.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate softbuffer_quickstart 0.3.2
[INFO] finished tweaking crates.io crate softbuffer_quickstart 0.3.2
[INFO] tweaked toml for crates.io crate softbuffer_quickstart 0.3.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate softbuffer_quickstart 0.3.2 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate softbuffer_quickstart 0.3.2 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93c93595685469d39034d2a584e6a80e416484b7927d57a3cce3fd0ac5da3f6f
[INFO] running `Command { std: "docker" "start" "-a" "93c93595685469d39034d2a584e6a80e416484b7927d57a3cce3fd0ac5da3f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93c93595685469d39034d2a584e6a80e416484b7927d57a3cce3fd0ac5da3f6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93c93595685469d39034d2a584e6a80e416484b7927d57a3cce3fd0ac5da3f6f", kill_on_drop: false }`
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[INFO] [stdout] 654eeb25864b51fc16a9c5711129c42daa1404022535f9af5848c360c5c2ddfc
[INFO] running `Command { std: "docker" "start" "-a" "654eeb25864b51fc16a9c5711129c42daa1404022535f9af5848c360c5c2ddfc", kill_on_drop: false }`
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[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling rustix v0.38.34
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[INFO] [stderr]    Compiling wayland-client v0.31.5
[INFO] [stderr]    Compiling libc v0.2.155
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[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling drm-sys v0.7.0
[INFO] [stderr]    Compiling strict-num v0.1.1
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[INFO] [stderr]    Compiling ttf-parser v0.24.0
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[INFO] [stderr]    Compiling wayland-cursor v0.31.5
[INFO] [stderr]    Compiling calloop-wayland-source v0.3.0
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[INFO] [stderr]    Compiling wayland-protocols-wlr v0.3.3
[INFO] [stderr]    Compiling wayland-protocols-plasma v0.3.3
[INFO] [stderr]    Compiling smithay-client-toolkit v0.19.2
[INFO] [stderr]    Compiling sctk-adwaita v0.10.1
[INFO] [stderr]    Compiling softbuffer_quickstart v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::num::NonZeroU32`
[INFO] [stdout]  --> src/sb_window.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::num::NonZeroU32;
[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: `softbuffer::Surface`
[INFO] [stdout]  --> src/sb_window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use softbuffer::Surface;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::dpi::PhysicalSize`
[INFO] [stdout]  --> src/sb_window.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::dpi::PhysicalSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlFlow` and `EventLoop`
[INFO] [stdout]  --> src/sb_window.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winit::event_loop::{ActiveEventLoop, ControlFlow, EventLoop};
[INFO] [stdout]   |                                          ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.22s
[INFO] running `Command { std: "docker" "inspect" "654eeb25864b51fc16a9c5711129c42daa1404022535f9af5848c360c5c2ddfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "654eeb25864b51fc16a9c5711129c42daa1404022535f9af5848c360c5c2ddfc", kill_on_drop: false }`
[INFO] [stdout] 654eeb25864b51fc16a9c5711129c42daa1404022535f9af5848c360c5c2ddfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34a17468aa709d817de91178807f20908b214ba9c9d215cd7e0be121a7d2c383
[INFO] running `Command { std: "docker" "start" "-a" "34a17468aa709d817de91178807f20908b214ba9c9d215cd7e0be121a7d2c383", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::num::NonZeroU32`
[INFO] [stdout]  --> src/sb_window.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::num::NonZeroU32;
[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: `softbuffer::Surface`
[INFO] [stdout]  --> src/sb_window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use softbuffer::Surface;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::dpi::PhysicalSize`
[INFO] [stdout]  --> src/sb_window.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::dpi::PhysicalSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling softbuffer_quickstart v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `ControlFlow` and `EventLoop`
[INFO] [stdout]  --> src/sb_window.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winit::event_loop::{ActiveEventLoop, ControlFlow, EventLoop};
[INFO] [stdout]   |                                          ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::num::NonZeroU32`
[INFO] [stdout]  --> src/sb_window.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::num::NonZeroU32;
[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: `softbuffer::Surface`
[INFO] [stdout]  --> src/sb_window.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use softbuffer::Surface;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winit::dpi::PhysicalSize`
[INFO] [stdout]  --> src/sb_window.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::dpi::PhysicalSize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ControlFlow` and `EventLoop`
[INFO] [stdout]  --> src/sb_window.rs:8:42
[INFO] [stdout]   |
[INFO] [stdout] 8 | use winit::event_loop::{ActiveEventLoop, ControlFlow, EventLoop};
[INFO] [stdout]   |                                          ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "34a17468aa709d817de91178807f20908b214ba9c9d215cd7e0be121a7d2c383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a17468aa709d817de91178807f20908b214ba9c9d215cd7e0be121a7d2c383", kill_on_drop: false }`
[INFO] [stdout] 34a17468aa709d817de91178807f20908b214ba9c9d215cd7e0be121a7d2c383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 201db6b3106253426eae14ef38cfd956f108a3348cdc87918d8c1c3efe8cf311
[INFO] running `Command { std: "docker" "start" "-a" "201db6b3106253426eae14ef38cfd956f108a3348cdc87918d8c1c3efe8cf311", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::num::NonZeroU32`
[INFO] [stderr]  --> src/sb_window.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::num::NonZeroU32;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `softbuffer::Surface`
[INFO] [stderr]  --> src/sb_window.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use softbuffer::Surface;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winit::dpi::PhysicalSize`
[INFO] [stderr]  --> src/sb_window.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use winit::dpi::PhysicalSize;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ControlFlow` and `EventLoop`
[INFO] [stderr]  --> src/sb_window.rs:8:42
[INFO] [stderr]   |
[INFO] [stderr] 8 | use winit::event_loop::{ActiveEventLoop, ControlFlow, EventLoop};
[INFO] [stderr]   |                                          ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `softbuffer_quickstart` (lib) generated 4 warnings (run `cargo fix --lib -p softbuffer_quickstart` to apply 4 suggestions)
[INFO] [stderr] warning: `softbuffer_quickstart` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/softbuffer_quickstart-0ff6da66f31afdca)
[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]    Doc-tests softbuffer_quickstart
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/sb_window.rs - sb_window::SoftbufferWindow::run (line 65) ... FAILED
[INFO] [stdout] test src/lib.rs - init (line 49) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/sb_window.rs - sb_window::SoftbufferWindow::new (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/sb_window.rs - sb_window::SoftbufferWindow::run (line 65) stdout ----
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/sb_window.rs:75:3
[INFO] [stdout]    |
[INFO] [stdout] 66 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_sb_window_rs_65_0() {
[INFO] [stdout]    |                                      ---------------------------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 75 | })?;
[INFO] [stdout]    |   ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 66 ~ fn main() { #[allow(non_snake_case)] fn _doctest_main_src_sb_window_rs_65_0() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout] 67 | use winit::event::WindowEvent;
[INFO] [stdout] ...
[INFO] [stdout] 75 | })?;
[INFO] [stdout] 76 +     Ok(())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/sb_window.rs - sb_window::SoftbufferWindow::run (line 65)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "201db6b3106253426eae14ef38cfd956f108a3348cdc87918d8c1c3efe8cf311", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201db6b3106253426eae14ef38cfd956f108a3348cdc87918d8c1c3efe8cf311", kill_on_drop: false }`
[INFO] [stdout] 201db6b3106253426eae14ef38cfd956f108a3348cdc87918d8c1c3efe8cf311
