ZINC Builder crashes when trying to save content of output window to local file. The crash report includes:

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Application Specific Information:
abort() called

Thread 0 Crashed: Dispatch queue: com.apple.main-thread
0 libSystem.B.dylib 0x941ecef6 __kill + 10
1 libSystem.B.dylib 0x941ecee8 kill$UNIX2003 + 32
2 libSystem.B.dylib 0x9427f62d raise + 26
3 libSystem.B.dylib 0x942956e4 abort + 93
4 libstdc++.6.dylib 0x99577fda __gnu_cxx::__verbose_terminate_handler() + 433
5 libstdc++.6.dylib 0x9957617a __cxxabiv1::__terminate(void (*)()) + 10
6 libstdc++.6.dylib 0x995761ba __cxxabiv1::__unexpected(void (*)()) + 0
7 libstdc++.6.dylib 0x995762b8 __gxx_exception_cleanup(_Unwind_Reason_Code, _Unwind_Exception*) + 0
8 libstdc++.6.dylib 0x99532856 std::__throw_logic_error(char const*) + 158
9 libstdc++.6.dylib 0x9955dced char* std::string::_S_construct(char const*, char const*, std::allocator const&, std::forward_iterator_tag) + 57
10 libstdc++.6.dylib 0x9955e1fb std::basic_string, std::allocator >::basic_string(char const*, std::allocator const&) + 53
11 com.mdm.Zinc 0x000155b3 -[ZincApp savePanelDidEnd:returnCode:contextInfo:] + 533
12 com.apple.AppKit 0x97c0830a -[NSSavePanel _didEndSheet:returnCode:contextInfo:] + 295
13 com.apple.AppKit 0x978db1e9 -[NSApplication endSheet:returnCode:] + 349
14 com.apple.AppKit 0x97c01574 -[NSSavePanel dismissWindow:] + 97
15 com.apple.AppKit 0x97c07f50 -[NSSavePanel ok:] + 260
16 com.apple.AppKit 0x9773bf1e -[NSApplication sendAction:to:from:] + 112
17 com.apple.AppKit 0x9781b699 -[NSControl sendAction:to:] + 108
18 com.apple.AppKit 0x97817146 -[NSCell _sendActionFrom:] + 169
19 com.apple.AppKit 0x978dacaa -[NSButtonCell performClick:] + 707
20 com.apple.AppKit 0x97835beb -[NSButton performKeyEquivalent:] + 378
21 com.apple.AppKit 0x97835a58 -[NSControl _performKeyEquivalent:conditionally:] + 165
22 com.apple.AppKit 0x97835924 -[NSView performKeyEquivalent:] + 367
23 com.apple.AppKit 0x97835924 -[NSView performKeyEquivalent:] + 367
24 com.apple.AppKit 0x97835924 -[NSView performKeyEquivalent:] + 367
25 com.apple.AppKit 0x97835696 -[NSWindow performKeyEquivalent:] + 245
26 com.apple.AppKit 0x97c0ad6f -[NSSavePanel performKeyEquivalent:] + 2746
27 com.apple.AppKit 0x978952c8 -[NSTextField textDidEndEditing:] + 823
28 com.apple.Foundation 0x9688026c _nsnote_callback + 345
29 com.apple.CoreFoundation 0x90a7f3c3 __CFXNotificationPost + 947
30 com.apple.CoreFoundation 0x90a7edca _CFXNotificationPostNotification + 186
31 com.apple.Foundation 0x96875090 -[NSNotificationCenter postNotificationName:object:userInfo:] + 128
32 com.apple.AppKit 0x978f085e -[NSTextView(NSPrivate) _giveUpFirstResponder:] + 553
33 com.apple.AppKit 0x978f062a -[NSTextView(NSKeyBindingCommands) insertNewline:] + 531
34 com.apple.AppKit 0x978f0364 -[NSResponder doCommandBySelector:] + 77
35 com.apple.AppKit 0x978efc7f -[NSTextView doCommandBySelector:] + 240
36 com.apple.AppKit 0x978debbf -[NSKeyBindingManager(NSKeyBindingManager_MultiClients) interpretEventAsCommand:forClient:] + 1911
37 com.apple.AppKit 0x978e244f -[NSTextInputContext handleEvent:] + 1604
38 com.apple.AppKit 0x978de229 -[NSView interpretKeyEvents:] + 209
39 com.apple.AppKit 0x97c05ea2 -[_NSSavePanelTextView keyDown:] + 250
40 com.apple.AppKit 0x97812f6c -[NSWindow sendEvent:] + 5757
41 com.apple.AppKit 0x9772baff -[NSApplication sendEvent:] + 6431
42 com.apple.AppKit 0x976bf5bb -[NSApplication run] + 917
43 com.apple.AppKit 0x976b75ed NSApplicationMain + 574
44 com.mdm.Zinc 0x000030b1 main + 521
45 com.mdm.Zinc 0x00002836 _start + 216
46 com.mdm.Zinc 0x0000275d start + 41

To repeat issue:
#1
download and unarchive provided sample
#2
open "Example Project" .zinc file
#3
build project native executable (and then you could close it)
#4
now use "To Text" icon in Output window to save output log to local file. When save dialog opens provide file name and extension - for example "log.txt" and choose default location or use another one

Expected results:
- the log file is created as results of that aciton
Actual results:
- ZINC Builder crashes without creating output file