[INFO] cloning repository https://github.com/langyo/rust-azul-webui-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/langyo/rust-azul-webui-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flangyo%2Frust-azul-webui-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flangyo%2Frust-azul-webui-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8cb295f0b597244d37e87bda1483eb2686ad41e7 [INFO] testing langyo/rust-azul-webui-demo against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flangyo%2Frust-azul-webui-demo" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/langyo/rust-azul-webui-demo [INFO] finished tweaking git repo https://github.com/langyo/rust-azul-webui-demo [INFO] tweaked toml for git repo https://github.com/langyo/rust-azul-webui-demo written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/langyo/rust-azul-webui-demo on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/langyo/rust-azul-webui-demo 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e77c4aee07fb2d08fe6dfdd03127d9e3268e0251b1535b425c81a8de46b1160 [INFO] running `Command { std: "docker" "start" "-a" "5e77c4aee07fb2d08fe6dfdd03127d9e3268e0251b1535b425c81a8de46b1160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e77c4aee07fb2d08fe6dfdd03127d9e3268e0251b1535b425c81a8de46b1160", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e77c4aee07fb2d08fe6dfdd03127d9e3268e0251b1535b425c81a8de46b1160", kill_on_drop: false }` [INFO] [stdout] 5e77c4aee07fb2d08fe6dfdd03127d9e3268e0251b1535b425c81a8de46b1160 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f16858554a869a33ffe5acbe1ab6592bb8f0923582bc3e2b76c63acfe0160e4a [INFO] running `Command { std: "docker" "start" "-a" "f16858554a869a33ffe5acbe1ab6592bb8f0923582bc3e2b76c63acfe0160e4a", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling cc v1.0.85 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling xmlparser v0.13.6 [INFO] [stderr] Compiling unicode-joining-type v0.7.0 [INFO] [stderr] Compiling unicode-general-category v0.6.0 [INFO] [stderr] Compiling unicode-canonical-combining-class v0.5.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling brotli-decompressor v2.5.1 [INFO] [stderr] Compiling bitreader v0.3.8 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling aliasable v0.1.3 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling flate2 v1.0.23 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling glyph-names v0.2.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling unicode-general-category v0.5.1 [INFO] [stderr] Compiling unicode-canonical-combining-class v0.2.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling unicode-joining-type v0.6.0 [INFO] [stderr] Compiling mmapio v0.9.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling azul-css v0.0.1 (https://github.com/fschutt/azul.git#8923defd) [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling gl-context-loader v0.1.8 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling azul-simplecss v0.1.1 [INFO] [stderr] Compiling png v0.17.11 [INFO] [stderr] Compiling rayon v1.8.1 [INFO] [stderr] Compiling float_next_after v0.1.5 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling freetype-sys v0.19.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling glyph-names v0.1.0 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling highway v0.8.1 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling svgtypes v0.8.2 [INFO] [stderr] Compiling data-url v0.1.1 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [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/xcb-b0515eb646152690/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'ScreenSaver', 'Notify')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 296, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] ^^^^^^^^^^^^^^^ [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/src/ffi/screensaver.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (1110) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/build.rs:75:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xml/screensaver.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e5076092daa - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e5076092daa - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e5076092daa - std[ec4e911328de40a6]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5e5076092daa - <::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5e50760a3e9a - ::fmt [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5e50760a3e9a - core[a96a4c5c53f902a3]::fmt::write [INFO] [stderr] 6: 0x5e50760970c2 - std[ec4e911328de40a6]::io::default_write_fmt:: [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e50760970c2 - ::write_fmt [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5e507607775f - ::print [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5e507607775f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5e507608eb21 - std[ec4e911328de40a6]::panicking::default_hook [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5e507608ecdb - std[ec4e911328de40a6]::panicking::panic_with_hook [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5e5076077818 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5e507606f3d9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5e507607807d - __rustc[aa69f48705c57ca8]::rust_begin_unwind [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5e50760a458c - core[a96a4c5c53f902a3]::panicking::panic_fmt [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5e507605d2db - build_script_build[e58da0ed9ff8c3ff]::main::{closure#0} [INFO] [stderr] 17: 0x5e507605affd - build_script_build[e58da0ed9ff8c3ff]::visit_xml:: [INFO] [stderr] 18: 0x5e507605daaa - build_script_build[e58da0ed9ff8c3ff]::main [INFO] [stderr] 19: 0x5e5076060833 - >::call_once [INFO] [stderr] 20: 0x5e507605c8d6 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 21: 0x5e507605cdc9 - std[ec4e911328de40a6]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 22: 0x5e507608dd64 - <&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x5e507608dd64 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync, i32> [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40 [INFO] [stderr] 24: 0x5e507608dd64 - std[ec4e911328de40a6]::panicking::catch_unwind:: + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync> [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19 [INFO] [stderr] 25: 0x5e507608dd64 - std[ec4e911328de40a6]::panic::catch_unwind::<&dyn core[a96a4c5c53f902a3]::ops::function::Fn<(), Output = i32> + core[a96a4c5c53f902a3]::panic::unwind_safe::RefUnwindSafe + core[a96a4c5c53f902a3]::marker::Sync, i32> [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5e507608dd64 - std[ec4e911328de40a6]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5e507608dd64 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40 [INFO] [stderr] 28: 0x5e507608dd64 - std[ec4e911328de40a6]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19 [INFO] [stderr] 29: 0x5e507608dd64 - std[ec4e911328de40a6]::panic::catch_unwind:: [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5e507608dd64 - std[ec4e911328de40a6]::rt::lang_start_internal [INFO] [stderr] at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5e507605c851 - std[ec4e911328de40a6]::rt::lang_start::<()> [INFO] [stderr] 32: 0x5e5076060bb5 - main [INFO] [stderr] 33: 0x7d446bc661ca - [INFO] [stderr] 34: 0x7d446bc6628b - __libc_start_main [INFO] [stderr] 35: 0x5e507605aa35 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f16858554a869a33ffe5acbe1ab6592bb8f0923582bc3e2b76c63acfe0160e4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f16858554a869a33ffe5acbe1ab6592bb8f0923582bc3e2b76c63acfe0160e4a", kill_on_drop: false }` [INFO] [stdout] f16858554a869a33ffe5acbe1ab6592bb8f0923582bc3e2b76c63acfe0160e4a