RUST_BACKTRACE=1 ./veloren-voxygen
ALSA lib pcm_dmix.c:1043:(snd_pcm_dmix_open) The dmix plugin supports only playback stream
ALSA lib pcm_dmix.c:1043:(snd_pcm_dmix_open) The dmix plugin supports only playback stream
ALSA lib pcm_dsnoop.c:575:(snd_pcm_dsnoop_open) The dsnoop plugin supports only capture stream
ALSA lib pcm_dsnoop.c:638:(snd_pcm_dsnoop_open) unable to open slave
ALSA lib pcm_dsnoop.c:575:(snd_pcm_dsnoop_open) The dsnoop plugin supports only capture stream
ALSA lib pcm_dsnoop.c:638:(snd_pcm_dsnoop_open) unable to open slave
thread 'main' panicked at 'Failed to create window!: BackendError(OsError("GL context creation failed"))', src/libcore/result.rs:999:5
stack backtrace:
   0: backtrace::backtrace::libunwind::trace
             at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
   1: backtrace::backtrace::trace_unsynchronized
             at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
   2: std::sys_common::backtrace::_print
             at src/libstd/sys_common/backtrace.rs:47
   3: std::sys_common::backtrace::print
             at src/libstd/sys_common/backtrace.rs:36
   4: std::panicking::default_hook::{{closure}}
             at src/libstd/panicking.rs:200
   5: std::panicking::default_hook
             at src/libstd/panicking.rs:214
   6: std::panicking::rust_panic_with_hook
             at src/libstd/panicking.rs:477
   7: std::panicking::continue_panic_fmt
             at src/libstd/panicking.rs:384
   8: rust_begin_unwind
             at src/libstd/panicking.rs:311
   9: core::panicking::panic_fmt
             at src/libcore/panicking.rs:85
  10: core::result::unwrap_failed
             at /rustc/0beb2ba16a08dfa01569b5f4644da315dc4c806c/src/libcore/macros.rs:18
  11: core::result::Result<T,E>::expect
             at /rustc/0beb2ba16a08dfa01569b5f4644da315dc4c806c/src/libcore/result.rs:827
  12: veloren_voxygen::main
             at voxygen/src/main.rs:111
  13: std::rt::lang_start::{{closure}}
             at /rustc/0beb2ba16a08dfa01569b5f4644da315dc4c806c/src/libstd/rt.rs:64
  14: std::rt::lang_start_internal::{{closure}}
             at src/libstd/rt.rs:49
  15: std::panicking::try::do_call
             at src/libstd/panicking.rs:296
  16: __rust_maybe_catch_panic
             at src/libpanic_unwind/lib.rs:82
  17: std::panicking::try
             at src/libstd/panicking.rs:275
  18: std::panic::catch_unwind
             at src/libstd/panic.rs:388
  19: std::rt::lang_start_internal
             at src/libstd/rt.rs:48
  20: main
  21: __libc_start_main