[INFO] fetching crate swiftui-skia 0.0.4... [INFO] testing swiftui-skia-0.0.4 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate swiftui-skia 0.0.4 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate swiftui-skia 0.0.4 [INFO] finished tweaking crates.io crate swiftui-skia 0.0.4 [INFO] tweaked toml for crates.io crate swiftui-skia 0.0.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate swiftui-skia 0.0.4 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 158 packages to latest compatible versions [INFO] [stderr] Adding soft_skia v0.10.0 (available: v0.12.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d48a728032449f9da4d1a921beb87840d34576e4da41a4ce486fd3abcf953e0b [INFO] running `Command { std: "docker" "start" "-a" "d48a728032449f9da4d1a921beb87840d34576e4da41a4ce486fd3abcf953e0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d48a728032449f9da4d1a921beb87840d34576e4da41a4ce486fd3abcf953e0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d48a728032449f9da4d1a921beb87840d34576e4da41a4ce486fd3abcf953e0b", kill_on_drop: false }` [INFO] [stdout] d48a728032449f9da4d1a921beb87840d34576e4da41a4ce486fd3abcf953e0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46155643c3340fe2b46923c37fefa98bd946d06c109e9aaf6584b627c4ee5a68 [INFO] running `Command { std: "docker" "start" "-a" "46155643c3340fe2b46923c37fefa98bd946d06c109e9aaf6584b627c4ee5a68", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.104 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.104 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling noop_proc_macro v0.3.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling imgref v1.12.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling zune-core v0.4.12 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling loop9 v0.1.5 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling zune-jpeg v0.4.21 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling pxfm v0.1.24 [INFO] [stderr] Compiling avif-serialize v0.8.6 [INFO] [stderr] Compiling byteorder-lite v0.1.0 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling bit_field v0.10.3 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling lebe v0.5.3 [INFO] [stderr] Compiling gif v0.13.3 [INFO] [stderr] Compiling image-webp v0.2.4 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling tiny-skia-path v0.10.0 [INFO] [stderr] Compiling png v0.18.0 [INFO] [stderr] Compiling exr v1.73.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling ttf-parser v0.15.2 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling fontdue v0.7.3 [INFO] [stderr] Compiling moxcms v0.7.5 [INFO] [stderr] Compiling tiny-skia v0.10.0 [INFO] [stderr] Compiling swift-bridge-ir v0.1.57 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.104 [INFO] [stderr] Compiling swift-bridge-build v0.1.57 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling swift-bridge-macro v0.1.57 [INFO] [stderr] Compiling swiftui-skia v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> build.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashMap; [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 imports: `ApplePlatform` and `CreatePackageConfig` [INFO] [stdout] --> build.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use swift_bridge_build::{CreatePackageConfig, ApplePlatform}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: failed to run custom build command for `swiftui-skia v0.0.4 (/opt/rustwide/workdir)` [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/swiftui-skia-e4ffcf0e77a1bba8/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/lib.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1048) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/swift-bridge-build-0.1.57/src/lib.rs:78:79: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x62565c27bf82 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x62565c27bf82 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x62565c27bf82 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x62565c27bf82 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x62565c28c35f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x62565c28c35f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x62565c2584d1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x62565c2584d1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x62565c25e452 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x62565c26040f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x62565c260269 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x62565c260b45 - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x62565c26092a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x62565c25e589 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x62565c24c07d - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x62565c28fe90 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x62565c28f3d6 - core::result::unwrap_failed::hdde076be853d034f [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x62565c050438 - swift_bridge_build::GeneratedCode::write_all_concatenated::h7955bf5eb0953ee1 [INFO] [stderr] 18: 0x62565c04feee - build_script_build::main::h77a74ba8e1881e5c [INFO] [stderr] 19: 0x62565c051093 - core::ops::function::FnOnce::call_once::hfd3da8f777b176d8 [INFO] [stderr] 20: 0x62565c050ea6 - std::sys::backtrace::__rust_begin_short_backtrace::h3e9ebac0aafc47f5 [INFO] [stderr] 21: 0x62565c050e29 - std::rt::lang_start::{{closure}}::h1d9eb289ae3a3a10 [INFO] [stderr] 22: 0x62565c259d40 - core::ops::function::impls:: for &F>::call_once::h4967fb77e0dfb65c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x62565c259d40 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x62565c259d40 - std::panicking::catch_unwind::h26f0e342004b5114 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x62565c259d40 - std::panic::catch_unwind::h9ee33ca17775d897 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x62565c259d40 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x62565c259d40 - std::panicking::catch_unwind::do_call::h819db0a7788e7259 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x62565c259d40 - std::panicking::catch_unwind::h23e08fb4a7b9f405 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x62565c259d40 - std::panic::catch_unwind::h7ca3d9eabb6135ff [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x62565c259d40 - std::rt::lang_start_internal::h06ad7395f4fda8d7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x62565c050e11 - std::rt::lang_start::h2c225673916d31df [INFO] [stderr] 32: 0x62565c051bb5 - main [INFO] [stderr] 33: 0x713c9964a1ca - [INFO] [stderr] 34: 0x713c9964a28b - __libc_start_main [INFO] [stderr] 35: 0x62565c04fbb5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "46155643c3340fe2b46923c37fefa98bd946d06c109e9aaf6584b627c4ee5a68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46155643c3340fe2b46923c37fefa98bd946d06c109e9aaf6584b627c4ee5a68", kill_on_drop: false }` [INFO] [stdout] 46155643c3340fe2b46923c37fefa98bd946d06c109e9aaf6584b627c4ee5a68