[macOs High Sierra] Online installer hanged after 20 hours installation process

It try to install Qt 5.9.4/5.10.1 Mac Os, iOs, Android arm7, Android x84 with online installer on new mac mini machine (OS: macOs High Sierra ver 10.13.3, SDD: 256 GB, RAM 16 GB). It was long process (more than 20 hours) and this process hanged during installation Qt 5.9.4 examples:

http://files.rsdn.org/12237/photo_2018-02-16_11-10-32.jpg

I tried to sample the hanged installer and store result here to analyze: https://pastebin.com/nXjxLwx8

Also here is the heaviest stack from "Send Report":
```
Date/Time: 2018-02-16 11:31:31 +0300
OS Version: Mac OS X 10.13.3 (Build 17D47)
Architecture: x86_64h
Report Version: 26

Data Source: Stackshots

Command: qt-unified-mac-x64-3.0.2-online
Path: /Volumes/*/qt-unified-mac-x64-3.0.2-online.app/Contents/MacOS/qt-unified-mac-x64-3.0.2-online
Identifier: com.yourcompany.installerbase
Version: ??? (???)
Parent: launchd [1]
PID: 2545

Event: hang
Duration: 8.30s (process was unresponsive for 3501 seconds before sampling)
Steps: 83 (100ms sampling interval)

Hardware model: Macmini7,1
Active cpus: 4

Time Awake Since Boot: 1400000s
Time Since Wake: 1200000s

Fan speed: 1801 rpm

--------------------------------------------------
Timeline format: stacks are sorted chronologically
Use -i and -heavy to re-report with count sorting
--------------------------------------------------

Heaviest stack for the main thread of the target process:
83 start + 1 (libdyld.dylib + 4373) [0x7fff5f23f115]
83 main + 5400 (qt-unified-mac-x64-3.0.2-online + 35352) [0x102ff2a18]
83 InstallerBase::run() + 20698 (qt-unified-mac-x64-3.0.2-online + 65658) [0x102ffa07a]
83 QCoreApplication::exec() + 343 (qt-unified-mac-x64-3.0.2-online + 17500791) [0x10409aa77]
83 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 417 (qt-unified-mac-x64-3.0.2-online + 17481377) [0x104095ea1]
83 QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 2403 (qt-unified-mac-x64-3.0.2-online + 2496211) [0x10324b6d3]
83 -[NSApplication run] + 764 (AppKit + 224621) [0x7fff34effd6d]
83 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 3044 (AppKit + 8223564) [0x7fff356a0b4c]
83 _DPSNextEvent + 2085 (AppKit + 270175) [0x7fff34f0af5f]
83 _BlockUntilNextEventMatchingListInModeWithFilter + 64 (HIToolbox + 194836) [0x7fff36c3f914]
83 ReceiveNextEventCommon + 613 (HIToolbox + 195478) [0x7fff36c3fb96]
83 RunCurrentEventLoopInMode + 286 (HIToolbox + 196134) [0x7fff36c3fe26]
83 CFRunLoopRunSpecific + 483 (CoreFoundation + 544579) [0x7fff37927f43]
83 __CFRunLoopRun + 1293 (CoreFoundation + 546525) [0x7fff379286dd]
83 __CFRunLoopDoSources0 + 208 (CoreFoundation + 549472) [0x7fff37929260]
83 __CFRunLoopDoSource0 + 108 (CoreFoundation + 1429676) [0x7fff37a000ac]
83 _CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION_ + 17 (CoreFoundation + 669473) [0x7fff37946721]
83 QCocoaEventDispatcherPrivate::activateTimersSourceCallback(void*) + 18 (qt-unified-mac-x64-3.0.2-online + 2492914) [0x10324a9f2]
83 QTimerInfoList::activateTimers() + 897 (qt-unified-mac-x64-3.0.2-online + 17838241) [0x1040ed0a1]
83 QCoreApplication::notifyInternal2(QObject*, QEvent*) + 164 (qt-unified-mac-x64-3.0.2-online + 17499140) [0x10409a404]
83 SDKApp<QApplication>::notify(QObject*, QEvent*) + 14 (qt-unified-mac-x64-3.0.2-online + 74414) [0x102ffc2ae]
83 QApplication::notify(QObject*, QEvent*) + 391 (qt-unified-mac-x64-3.0.2-online + 3299639) [0x10330f937]
83 QApplicationPrivate::notify_helper(QObject*, QEvent*) + 301 (qt-unified-mac-x64-3.0.2-online + 3294653) [0x10330e5bd]
83 QObject::event(QEvent*) + 77 (qt-unified-mac-x64-3.0.2-online + 17667341) [0x1040c350d]
83 QSingleShotTimer::timerEvent(QTimerEvent*) + 155 (qt-unified-mac-x64-3.0.2-online + 17723963) [0x1040d123b]
83 QMetaObject::activate(QObject*, int, int, void**) + 3113 (qt-unified-mac-x64-3.0.2-online + 17701001) [0x1040cb889]
83 QInstaller::PackageManagerCore::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) + 1551 (qt-unified-mac-x64-3.0.2-online + 1814991) [0x1031a51cf]
83 QInstaller::PackageManagerCorePrivate::runInstaller() + 3733 (qt-unified-mac-x64-3.0.2-online + 767189) [0x1030a54d5]
83 QInstaller::PackageManagerCorePrivate::installComponent(QInstaller::Component*, double, bool) + 1320 (qt-unified-mac-x64-3.0.2-online + 777768) [0x1030a7e28]
83 QInstaller::PackageManagerCorePrivate::performOperationThreaded(KDUpdater::UpdateOperation*, QInstaller::PackageManagerCorePrivate::OperationType) + 380 (qt-unified-mac-x64-3.0.2-online + 690620) [0x1030929bc]
83 QFutureInterfaceBase::waitForResult(int) + 216 (qt-unified-mac-x64-3.0.2-online + 15709080) [0x103ee5398]
83 QWaitCondition::wait(QMutex*, unsigned long) + 162 (qt-unified-mac-x64-3.0.2-online + 15757570) [0x103ef1102]
83 QWaitConditionPrivate::wait(unsigned long) + 75 (qt-unified-mac-x64-3.0.2-online + 15757675) [0x103ef116b]
83 __psynch_cvwait + 10 (libsystem_kernel.dylib + 113902) [0x7fff5f38ecee]
*83 psynch_cvcontinue + 0 (pthread + 38976) [0xffffff7f81b3f840]
```

Thanks in advance!

BR,
Anatoly