[INFO] cloning repository https://github.com/Nebual/ncscreenier [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nebual/ncscreenier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNebual%2Fncscreenier"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNebual%2Fncscreenier'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 439d236cfa7596a33b60faae0e64d8686049c9af [INFO] checking Nebual/ncscreenier against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNebual%2Fncscreenier" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nebual/ncscreenier on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Nebual/ncscreenier [INFO] finished tweaking git repo https://github.com/Nebual/ncscreenier [INFO] tweaked toml for git repo https://github.com/Nebual/ncscreenier written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Nebual/ncscreenier already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/Nebual/scrap` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded livesplit-hotkey v0.4.0 [INFO] [stderr] Downloaded apng-encoder v0.3.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "RUSTFLAGS=--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" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 86e9a18738a2b2cec1934bde696b55b68da8a3c76e954dfd71277209e483d781 [INFO] running `"docker" "start" "-a" "86e9a18738a2b2cec1934bde696b55b68da8a3c76e954dfd71277209e483d781"` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling cc v1.0.31 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking rand_core v0.4.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking smallvec v0.6.9 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking either v1.5.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling openssl v0.10.20 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking string v0.1.3 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking rustc-demangle v0.1.13 [INFO] [stderr] Checking interpolation v0.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking typed-arena v1.4.1 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling scrap v0.5.0 (https://github.com/Nebual/scrap?branch=develop#fd612181) [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking block v0.1.6 [INFO] [stderr] Checking bit-vec v0.6.1 [INFO] [stderr] Checking wild v2.0.2 [INFO] [stderr] Checking rgb v0.8.13 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling device_query v0.1.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.3.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking miniz_oxide v0.2.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.3 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking tokio-trace-core v0.1.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking itertools v0.8.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Checking tokio-sync v0.1.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking tokio-executor v0.1.7 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking tokio-timer v0.2.10 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num-iter v0.1.37 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Compiling wayland-scanner v0.21.11 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking rusttype v0.7.5 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling openssl-sys v0.9.43 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Compiling cloudflare-zlib-sys v0.2.0 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-eb4e8afc8913b28c/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-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/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/github.com-1ecc6299db9ec823/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/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/sync.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/sync.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e4c4fe84fa - backtrace::backtrace::libunwind::trace::h62ee5d8325268128 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55e4c4fe84fa - backtrace::backtrace::trace_unsynchronized::h0c2dcc20fbafc255 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e4c4fe84fa - std::sys_common::backtrace::_print_fmt::h5452375970baa944 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55e4c4fe84fa - ::fmt::hdcdebd1ff29cf05e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55e4c5005e9c - core::fmt::write::h1a9d5001c75dea4b [INFO] [stderr] at src/libcore/fmt/mod.rs:1028 [INFO] [stderr] 5: 0x55e4c4fe5d07 - std::io::Write::write_fmt::hc50d5b4b29eeddb4 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x55e4c4fea96e - std::sys_common::backtrace::_print::hd026679112716709 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x55e4c4fea96e - std::sys_common::backtrace::print::hc2cd7cb69b3121ae [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x55e4c4fea96e - std::panicking::default_hook::{{closure}}::hac834639b20b63f7 [INFO] [stderr] at src/libstd/panicking.rs:187 [INFO] [stderr] 9: 0x55e4c4fea671 - std::panicking::default_hook::h2fc956babc86e97d [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 10: 0x55e4c4feafb5 - std::panicking::rust_panic_with_hook::hb65306f2c92eac01 [INFO] [stderr] at src/libstd/panicking.rs:467 [INFO] [stderr] 11: 0x55e4c4feab52 - std::panicking::continue_panic_fmt::h22291b07d0b7f087 [INFO] [stderr] at src/libstd/panicking.rs:374 [INFO] [stderr] 12: 0x55e4c4feaaac - std::panicking::begin_panic_fmt::h3306751e67e04457 [INFO] [stderr] at src/libstd/panicking.rs:329 [INFO] [stderr] 13: 0x55e4c4fdda49 - build_script_build::main::{{closure}}::h12af6e1110de7168 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 14: 0x55e4c4fdda49 - build_script_build::visit_xml::h30f33cec3c3ce775 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 15: 0x55e4c4fdda49 - build_script_build::main::h503bbd5f3c213929 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 16: 0x55e4c4fddd43 - std::rt::lang_start::{{closure}}::hb28917e7be317aef [INFO] [stderr] at /rustc/ea663bba38739867a4b75ac820991b4f5d093c3b/src/libstd/rt.rs:61 [INFO] [stderr] 17: 0x55e4c4feaa33 - std::rt::lang_start_internal::{{closure}}::hbff5fe9c19d221a8 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x55e4c4feaa33 - std::panicking::try::do_call::h330d2d9ad3936443 [INFO] [stderr] at src/libstd/panicking.rs:286 [INFO] [stderr] 19: 0x55e4c4ff121a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 20: 0x55e4c4feb4ad - std::panicking::try::h0001f4cc821eb44d [INFO] [stderr] at src/libstd/panicking.rs:265 [INFO] [stderr] 21: 0x55e4c4feb4ad - std::panic::catch_unwind::hc7071df6aa2e6fb8 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x55e4c4feb4ad - std::rt::lang_start_internal::hd852b1b003ba5a93 [INFO] [stderr] at src/libstd/rt.rs:47 [INFO] [stderr] 23: 0x55e4c4fddd38 - main [INFO] [stderr] 24: 0x7ff4131c9b97 - __libc_start_main [INFO] [stderr] 25: 0x55e4c4fdc05a - _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 `"docker" "inspect" "86e9a18738a2b2cec1934bde696b55b68da8a3c76e954dfd71277209e483d781"` [INFO] running `"docker" "rm" "-f" "86e9a18738a2b2cec1934bde696b55b68da8a3c76e954dfd71277209e483d781"` [INFO] [stdout] 86e9a18738a2b2cec1934bde696b55b68da8a3c76e954dfd71277209e483d781