[INFO] fetching crate webview2-com 0.25.0...
[INFO] checking webview2-com-0.25.0 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate webview2-com 0.25.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate webview2-com 0.25.0 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate webview2-com 0.25.0
[INFO] finished tweaking crates.io crate webview2-com 0.25.0
[INFO] tweaked toml for crates.io crate webview2-com 0.25.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate webview2-com 0.25.0 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-implement v0.48.0
[INFO] [stderr]   Downloaded webview2-com-macros v0.7.0
[INFO] [stderr]   Downloaded windows-interface v0.48.0
[INFO] [stderr]   Downloaded windows-bindgen v0.48.0
[INFO] [stderr]   Downloaded windows-tokens v0.48.0
[INFO] [stderr]   Downloaded webview2-com-sys v0.25.0
[INFO] [stderr]   Downloaded windows-metadata v0.48.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4edb0111f8a9e895c829dabb3339cbe99a39f2c014566069a7b262b929e0c9e9
[INFO] running `Command { std: "docker" "start" "-a" "4edb0111f8a9e895c829dabb3339cbe99a39f2c014566069a7b262b929e0c9e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4edb0111f8a9e895c829dabb3339cbe99a39f2c014566069a7b262b929e0c9e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4edb0111f8a9e895c829dabb3339cbe99a39f2c014566069a7b262b929e0c9e9", kill_on_drop: false }`
[INFO] [stdout] 4edb0111f8a9e895c829dabb3339cbe99a39f2c014566069a7b262b929e0c9e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5d4935c382e2b1c6e58bb8336e8279f97742148d89c4b2561457ddc0dff4848
[INFO] running `Command { std: "docker" "start" "-a" "a5d4935c382e2b1c6e58bb8336e8279f97742148d89c4b2561457ddc0dff4848", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.27
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.48.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling windows-tokens v0.48.0
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling windows-metadata v0.48.0
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]     Checking windows-targets v0.48.0
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling windows-bindgen v0.48.0
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling windows-interface v0.48.0
[INFO] [stderr]    Compiling windows-implement v0.48.0
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling webview2-com-macros v0.7.0
[INFO] [stderr]     Checking windows v0.48.0
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]    Compiling webview2-com-sys v0.25.0
[INFO] [stderr] error: failed to run custom build command for `webview2-com-sys v0.25.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/webview2-com-sys-14d21cadbfe01b50/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x64
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/arm64/WebView2Loader.dll" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/arm64/WebView2Loader.dll"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/arm64/WebView2Loader.dll.lib" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/arm64/WebView2Loader.dll.lib"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/arm64/WebView2LoaderStatic.lib" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/arm64/WebView2LoaderStatic.lib"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/x64/WebView2Loader.dll" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x64/WebView2Loader.dll"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/x64/WebView2Loader.dll.lib" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x64/WebView2Loader.dll.lib"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/x64/WebView2LoaderStatic.lib" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x64/WebView2LoaderStatic.lib"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/x86/WebView2Loader.dll" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x86/WebView2Loader.dll"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/x86/WebView2Loader.dll.lib" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x86/WebView2Loader.dll.lib"
[INFO] [stderr]   Copy from "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/webview2-com-sys-0.25.0/x86/WebView2LoaderStatic.lib" -> "/opt/rustwide/target/debug/build/webview2-com-sys-ecb935ac4bf9bcc3/out/x86/WebView2LoaderStatic.lib"
[INFO] [stderr]   Error: Io(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a5d4935c382e2b1c6e58bb8336e8279f97742148d89c4b2561457ddc0dff4848", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d4935c382e2b1c6e58bb8336e8279f97742148d89c4b2561457ddc0dff4848", kill_on_drop: false }`
[INFO] [stdout] a5d4935c382e2b1c6e58bb8336e8279f97742148d89c4b2561457ddc0dff4848
