[INFO] cloning repository https://github.com/cynic64/voxels [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cynic64/voxels" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fvoxels", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fvoxels'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b09f5be0da7e420bf05ac91315a53b903b48de76 [INFO] documenting cynic64/voxels/b09f5be0da7e420bf05ac91315a53b903b48de76 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcynic64%2Fvoxels" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cynic64/voxels on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cynic64/voxels [INFO] finished tweaking git repo https://github.com/cynic64/voxels [INFO] tweaked toml for git repo https://github.com/cynic64/voxels written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cynic64/voxels 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" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/gfx-rs/gfx` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded synstructure v0.10.0 [INFO] [stderr] Downloaded gleam v0.6.4 [INFO] [stderr] Downloaded ash v0.24.4 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded core-foundation v0.6.2 [INFO] [stderr] Downloaded bytecount v0.3.2 [INFO] [stderr] Downloaded proc-macro2 v0.4.20 [INFO] [stderr] Downloaded syn v0.15.13 [INFO] [stderr] Downloaded nalgebra v0.16.5 [INFO] [stderr] Downloaded glsl-to-spirv v0.1.7 [INFO] [stderr] Downloaded nalgebra-glm v0.1.3 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd14f3ca117953e63ce6a013531d47bf8dc5ecdfd2905bd9ae82a6180c769d2a [INFO] running `Command { std: "docker" "start" "-a" "fd14f3ca117953e63ce6a013531d47bf8dc5ecdfd2905bd9ae82a6180c769d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd14f3ca117953e63ce6a013531d47bf8dc5ecdfd2905bd9ae82a6180c769d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd14f3ca117953e63ce6a013531d47bf8dc5ecdfd2905bd9ae82a6180c769d2a", kill_on_drop: false }` [INFO] [stdout] fd14f3ca117953e63ce6a013531d47bf8dc5ecdfd2905bd9ae82a6180c769d2a [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08a4985256561c1203efb850f179e7cc184532d5c4bdde51d5941815048f63d4 [INFO] running `Command { std: "docker" "start" "-a" "08a4985256561c1203efb850f179e7cc184532d5c4bdde51d5941815048f63d4", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling wayland-scanner v0.20.12 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling wayland-client v0.20.12 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling syn v0.15.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cmake v0.1.35 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Compiling wayland-protocols v0.20.12 [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling glsl-to-spirv v0.1.7 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling synstructure v0.10.0 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking approx v0.3.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking libm v0.1.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking smithay-client-toolkit v0.3.0 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking alga v0.7.2 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Compiling glutin v0.18.0 [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-3899ab97c12c8980/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'GenericEvent', 'QueryVersion')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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-6f17d22bba15001f/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-6f17d22bba15001f/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-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 114, 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/index.crates.io-6f17d22bba15001f/xcb-0.8.2/src/ffi/genericevent.rs' [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/build.rs:75:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/xml/ge.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557e0120a0ec - std::backtrace_rs::backtrace::libunwind::trace::heacaf5a4a8737e2b [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x557e0120a0ec - std::backtrace_rs::backtrace::trace_unsynchronized::hdc7d3f840813d67c [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x557e0120a0ec - std::sys_common::backtrace::_print_fmt::h2edcaa0fd3cbbf4f [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x557e0120a0ec - ::fmt::hd42a8be38b32af0f [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x557e0122d5e0 - core::fmt::rt::Argument::fmt::h24ea96007f29fe50 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x557e0122d5e0 - core::fmt::write::h19622abcf6ddb5ea [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 6: 0x557e012080ef - std::io::Write::write_fmt::h8f747a784fb39a07 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/io/mod.rs:1763:15 [INFO] [stderr] 7: 0x557e01209ed4 - std::sys_common::backtrace::_print::hfdb9674adb15bb9c [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x557e01209ed4 - std::sys_common::backtrace::print::hfc4c1d22e6ea1c43 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x557e0120b577 - std::panicking::default_hook::{{closure}}::h14cc7e6496723a68 [INFO] [stderr] 10: 0x557e0120b2df - std::panicking::default_hook::h9d25c95150127e55 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x557e0120b9f8 - std::panicking::rust_panic_with_hook::hb1eb8e0d20e830df [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x557e0120b8de - std::panicking::begin_panic_handler::{{closure}}::h308bd3050397b901 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:657:13 [INFO] [stderr] 13: 0x557e0120a5b6 - std::sys_common::backtrace::__rust_end_short_backtrace::hcf94b8fef3394935 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stderr] 14: 0x557e0120b642 - rust_begin_unwind [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:645:5 [INFO] [stderr] 15: 0x557e011e4285 - core::panicking::panic_fmt::he8b109fc017e7f28 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x557e011ea161 - build_script_build::main::{{closure}}::hb95f000eac5429bd [INFO] [stderr] 17: 0x557e011e9055 - build_script_build::visit_xml::h4f31aab3a74bfd05 [INFO] [stderr] 18: 0x557e011e96f3 - build_script_build::main::ha5cc00dca789ca47 [INFO] [stderr] 19: 0x557e011e5d43 - core::ops::function::FnOnce::call_once::h0848828bf59be898 [INFO] [stderr] 20: 0x557e011e4dc6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb2cbc8234e06f41e [INFO] [stderr] 21: 0x557e011e5519 - std::rt::lang_start::{{closure}}::hde2dee5ab969044a [INFO] [stderr] 22: 0x557e01204df7 - core::ops::function::impls:: for &F>::call_once::h62dcbbffdcd8f35f [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x557e01204df7 - std::panicking::try::do_call::h46cbd2252fcafeaf [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:552:40 [INFO] [stderr] 24: 0x557e01204df7 - std::panicking::try::hcfb1d356fbc533ab [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:516:19 [INFO] [stderr] 25: 0x557e01204df7 - std::panic::catch_unwind::h51b12bc73980b8e7 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panic.rs:142:14 [INFO] [stderr] 26: 0x557e01204df7 - std::rt::lang_start_internal::{{closure}}::hb9b45112796c5064 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x557e01204df7 - std::panicking::try::do_call::h07a53fcd682fe1fb [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:552:40 [INFO] [stderr] 28: 0x557e01204df7 - std::panicking::try::h8a22c129fa1b1140 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panicking.rs:516:19 [INFO] [stderr] 29: 0x557e01204df7 - std::panic::catch_unwind::hf7643f1f8457f4a4 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x557e01204df7 - std::rt::lang_start_internal::hdfe1ffadb88ee591 [INFO] [stderr] at /rustc/d7d9f15be205b45d44700e7ac33b4f79b91f9680/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x557e011e54f7 - std::rt::lang_start::hb4bd5c51a787dc77 [INFO] [stderr] 32: 0x557e011ea1e5 - main [INFO] [stderr] 33: 0x7f862f019d90 - [INFO] [stderr] 34: 0x7f862f019e40 - __libc_start_main [INFO] [stderr] 35: 0x557e011e49a5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "08a4985256561c1203efb850f179e7cc184532d5c4bdde51d5941815048f63d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a4985256561c1203efb850f179e7cc184532d5c4bdde51d5941815048f63d4", kill_on_drop: false }` [INFO] [stdout] 08a4985256561c1203efb850f179e7cc184532d5c4bdde51d5941815048f63d4