[INFO] updating cached repository https://github.com/paulsevere/color-picker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c2e5d21215af5150a62a063b1db4766882eba3a0 [INFO] documenting paulsevere/color-picker against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulsevere%2Fcolor-picker" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/paulsevere/color-picker on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/paulsevere/color-picker [INFO] finished tweaking git repo https://github.com/paulsevere/color-picker [INFO] tweaked toml for git repo https://github.com/paulsevere/color-picker written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/paulsevere/color-picker already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 536982c7654ff773f38ad8d5f59784cc5ff70bf93273c9999e1574b50f17e7ca [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "536982c7654ff773f38ad8d5f59784cc5ff70bf93273c9999e1574b50f17e7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "536982c7654ff773f38ad8d5f59784cc5ff70bf93273c9999e1574b50f17e7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "536982c7654ff773f38ad8d5f59784cc5ff70bf93273c9999e1574b50f17e7ca", kill_on_drop: false }` [INFO] [stdout] 536982c7654ff773f38ad8d5f59784cc5ff70bf93273c9999e1574b50f17e7ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0eca099c967c1f352b5ee795dc1c1b74f7e54b2da82f204446a573bac5ea98f6 [INFO] running `Command { std: "docker" "start" "-a" "0eca099c967c1f352b5ee795dc1c1b74f7e54b2da82f204446a573bac5ea98f6", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling itoa v0.3.1 [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Compiling dtoa v0.4.1 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking shader_version v0.2.2 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking piston-texture v0.5.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking odds v0.2.25 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking read_color v0.1.0 [INFO] [stderr] Checking scoped_threadpool v0.1.7 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking linked-hash-map v0.0.10 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking dump v0.1.1 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking draw_state v0.7.1 [INFO] [stderr] Checking shared_library v0.1.6 [INFO] [stderr] Compiling xcb v0.7.6 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling x11-dl v2.14.0 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking vecmath v0.3.0 [INFO] [stderr] Compiling xml-rs v0.6.0 [INFO] [stderr] Checking deflate v0.7.12 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking stb_truetype v0.2.1 [INFO] [stderr] Compiling tempfile v2.1.5 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking pistoncore-input v0.18.0 [INFO] [stderr] Checking nodrop v0.1.9 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-complex v0.1.38 [INFO] [stderr] Checking piston2d-graphics v0.21.1 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Checking arrayvec v0.3.23 [INFO] [stderr] Compiling wayland-scanner v0.8.7 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num-bigint v0.1.39 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] error: failed to run custom build command for `xcb v0.7.6` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-35c16354ff3f1aed/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'Sync', 'AlarmNotify')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/rs_client.py", line 2401, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/rs_client.py", line 291, 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/github.com-1ecc6299db9ec823/xcb-0.7.6/rs_client.py", line 115, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/src/ffi/sync.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/xml/sync.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:73:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f36c084995 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55f36c084995 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f36c084995 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55f36c084995 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55f36c0a6a0c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55f36c082053 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55f36c086e20 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55f36c086e20 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55f36c086e20 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55f36c086b6c - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55f36c087463 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:520 [INFO] [stderr] 11: 0x55f36c08705b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:431 [INFO] [stderr] 12: 0x55f36c086fcb - std::panicking::begin_panic_fmt::h0ed87aa3b2c392e6 [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 13: 0x55f36c071d24 - build_script_build::main::{{closure}}::h9c9365ef73c01d65 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:73 [INFO] [stderr] 14: 0x55f36c0709a0 - build_script_build::visit_xml::h35b4561a20a584a1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:20 [INFO] [stderr] 15: 0x55f36c0710d5 - build_script_build::main::h176fcc15ac17fd84 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.7.6/build.rs:56 [INFO] [stderr] 16: 0x55f36c0736cb - std::rt::lang_start::{{closure}}::h92dd775e12541276 [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55f36c087838 - std::rt::lang_start_internal::{{closure}}::h7cea099ad4edf1eb [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55f36c087838 - std::panicking::try::do_call::h42d93372c44025d2 [INFO] [stderr] at src/libstd/panicking.rs:342 [INFO] [stderr] 19: 0x55f36c087838 - std::panicking::try::hb47a4182362d3341 [INFO] [stderr] at src/libstd/panicking.rs:319 [INFO] [stderr] 20: 0x55f36c087838 - std::panic::catch_unwind::h2afcfbf3125915b4 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55f36c087838 - std::rt::lang_start_internal::h4f696727fe904f48 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55f36c0736a7 - std::rt::lang_start::h0abd531d61a9653c [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55f36c071dea - main [INFO] [stderr] 24: 0x7f9435a730b3 - __libc_start_main [INFO] [stderr] 25: 0x55f36c07018e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0eca099c967c1f352b5ee795dc1c1b74f7e54b2da82f204446a573bac5ea98f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eca099c967c1f352b5ee795dc1c1b74f7e54b2da82f204446a573bac5ea98f6", kill_on_drop: false }` [INFO] [stdout] 0eca099c967c1f352b5ee795dc1c1b74f7e54b2da82f204446a573bac5ea98f6