[INFO] cloning repository https://github.com/joaoh82/egui_playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joaoh82/egui_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaoh82%2Fegui_playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaoh82%2Fegui_playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c23c4dd68ce378980c401df1ef7233dab866904c [INFO] checking joaoh82/egui_playground against try#e90f1ff63e694965281f833819a486da29772bdf for pr-146167 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoaoh82%2Fegui_playground" "/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/joaoh82/egui_playground [INFO] finished tweaking git repo https://github.com/joaoh82/egui_playground [INFO] tweaked toml for git repo https://github.com/joaoh82/egui_playground written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/joaoh82/egui_playground on toolchain e90f1ff63e694965281f833819a486da29772bdf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/joaoh82/egui_playground 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" "+e90f1ff63e694965281f833819a486da29772bdf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded egui_web v0.8.0 [INFO] [stderr] Downloaded atomic_refcell v0.1.6 [INFO] [stderr] Downloaded wayland-egl v0.28.3 [INFO] [stderr] Downloaded epi v0.8.0 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.5 [INFO] [stderr] Downloaded webbrowser v0.5.5 [INFO] [stderr] Downloaded x11-clipboard v0.3.3 [INFO] [stderr] Downloaded ahash v0.6.2 [INFO] [stderr] Downloaded emath v0.8.0 [INFO] [stderr] Downloaded clipboard-win v2.2.0 [INFO] [stderr] Downloaded derivative v2.1.3 [INFO] [stderr] Downloaded clipboard v0.5.0 [INFO] [stderr] Downloaded takeable-option v0.5.0 [INFO] [stderr] Downloaded eframe v0.8.0 [INFO] [stderr] Downloaded egui v0.8.0 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.7 [INFO] [stderr] Downloaded egui_glium v0.8.0 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded epaint v0.8.0 [INFO] [stderr] Downloaded ureq v2.0.1 [INFO] [stderr] Downloaded glium v0.29.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 246b5876d57825628178591f2eea360f60157bb8fb8a40265e2127c73b408276 [INFO] running `Command { std: "docker" "start" "-a" "246b5876d57825628178591f2eea360f60157bb8fb8a40265e2127c73b408276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "246b5876d57825628178591f2eea360f60157bb8fb8a40265e2127c73b408276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "246b5876d57825628178591f2eea360f60157bb8fb8a40265e2127c73b408276", kill_on_drop: false }` [INFO] [stdout] 246b5876d57825628178591f2eea360f60157bb8fb8a40265e2127c73b408276 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 224443fade1a29444c327ecaad6e52ad7cf0eb421ec850a19d345c3a6792f393 [INFO] running `Command { std: "docker" "start" "-a" "224443fade1a29444c327ecaad6e52ad7cf0eb421ec850a19d345c3a6792f393", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling ahash v0.6.2 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking atomic_refcell v0.1.6 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking emath v0.8.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking webbrowser v0.5.5 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Checking nom v6.0.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glium v0.29.0 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking epaint v0.8.0 [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-821c5ad9682f0af4/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'XFixes', 'DeletePointerBarrier')) [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/xfixes.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (822) 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/xfixes.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56a74ebb0a72 - std::backtrace_rs::backtrace::libunwind::trace::hf4e6559d21125178 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x56a74ebb0a72 - std::backtrace_rs::backtrace::trace_unsynchronized::hdc5ccfca8791dda4 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x56a74ebb0a72 - std::sys::backtrace::_print_fmt::h887b3543f59c98f9 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x56a74ebb0a72 - ::fmt::hb4cb2f0cdaf6376a [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56a74ebbfb3f - core::fmt::rt::Argument::fmt::h0969f88d77ffde6d [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x56a74ebbfb3f - core::fmt::write::h1c72bdefbc54fbc8 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x56a74eb85451 - std::io::default_write_fmt::h93b84ff15e873df5 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x56a74eb85451 - std::io::Write::write_fmt::h28158b162bbc83ce [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x56a74eb8eb82 - std::sys::backtrace::BacktraceLock::print::h2e199a84c9aa5229 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x56a74eb909bc - std::panicking::default_hook::{{closure}}::ha15b1cca9ed430ca [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x56a74eb90816 - std::panicking::default_hook::haa06414ea1aa02fd [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x56a74eb91045 - std::panicking::panic_with_hook::hfc77b5c4543e74fb [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x56a74eb90eda - std::panicking::panic_handler::{{closure}}::h0c0707273a9ac87e [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x56a74eb8ecb9 - std::sys::backtrace::__rust_end_short_backtrace::hd29fcb449085cbf3 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x56a74eb79c7d - __rustc[fdd01d0bb14e9fe2]::rust_begin_unwind [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x56a74ebc2fd0 - core::panicking::panic_fmt::h3d80031b61f374d5 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x56a74eb7456d - build_script_build::main::{{closure}}::hcf23ed968b6629b2 [INFO] [stderr] 17: 0x56a74eb74acd - build_script_build::visit_xml::h1780e7d86c0b078a [INFO] [stderr] 18: 0x56a74eb73bca - build_script_build::main::h3676f7e50ba98162 [INFO] [stderr] 19: 0x56a74eb76373 - core::ops::function::FnOnce::call_once::h3d7e0363294fca64 [INFO] [stderr] 20: 0x56a74eb75c16 - std::sys::backtrace::__rust_begin_short_backtrace::h814233179abd61db [INFO] [stderr] 21: 0x56a74eb75a89 - std::rt::lang_start::{{closure}}::hb505429357beb89a [INFO] [stderr] 22: 0x56a74eb86d50 - core::ops::function::impls:: for &F>::call_once::hd07c1d2a1b6a2ecd [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x56a74eb86d50 - std::panicking::catch_unwind::do_call::h3a417278cb7e8df5 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x56a74eb86d50 - std::panicking::catch_unwind::h81c66900dcabb10c [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x56a74eb86d50 - std::panic::catch_unwind::h8205c2fb4bec137a [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x56a74eb86d50 - std::rt::lang_start_internal::{{closure}}::h33ab86b3a447b1d4 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x56a74eb86d50 - std::panicking::catch_unwind::do_call::h8d4695dcff4875e4 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x56a74eb86d50 - std::panicking::catch_unwind::hdfda284c27cf5d1f [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x56a74eb86d50 - std::panic::catch_unwind::h63b1ea233eca687c [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x56a74eb86d50 - std::rt::lang_start_internal::h42e8fa0544cfe4f9 [INFO] [stderr] at /rustc/e90f1ff63e694965281f833819a486da29772bdf/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x56a74eb75a71 - std::rt::lang_start::h31b92282865f762b [INFO] [stderr] 32: 0x56a74eb79975 - main [INFO] [stderr] 33: 0x7cc4e84481ca - [INFO] [stderr] 34: 0x7cc4e844828b - __libc_start_main [INFO] [stderr] 35: 0x56a74eb72fe5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "224443fade1a29444c327ecaad6e52ad7cf0eb421ec850a19d345c3a6792f393", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "224443fade1a29444c327ecaad6e52ad7cf0eb421ec850a19d345c3a6792f393", kill_on_drop: false }` [INFO] [stdout] 224443fade1a29444c327ecaad6e52ad7cf0eb421ec850a19d345c3a6792f393