Creator seems to run & kill uic massively in parallel when opening project

Info: creating cache file \.qmake.cache
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
Info: creating cache file D:\dev\5-vs15-57r\qt-creator40\.qmake.cache
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
Core::Internal::MainWindow::MainWindow
No tool chain set from kit "Qt 5.5.1 (qt-55)".
No tool chain set from kit "Qt 5.5.1 (winrt_x64)".
No tool chain set from kit "Qt562".
No tool chain set from kit "Qt56MinGW".
No tool chain set from kit "Qt 5.6.0 (qt-56-rt)".
No tool chain set from kit "Qt 5.5.1 (qt-55)".
No tool chain set from kit "Qt 5.7.0 (qt-clang-dev)".
No tool chain set from kit "Qt 5.5.1 (qt-55)".
No tool chain set from kit "Qt 5.5.1 (winrt_x64)".
No tool chain set from kit "Qt562".
No tool chain set from kit "Qt56MinGW".
No tool chain set from kit "Qt 5.6.0 (qt-56-rt)".
No tool chain set from kit "Qt 5.5.1 (qt-55)".
No tool chain set from kit "Qt 5.7.0 (qt-clang-dev)".
Cannot update Qt version information: D:/dev/qt-vs15-dev/qt-dev/qtbase/bin/qmake.exe cannot be run.
Cannot update Qt version information: D:/dev/5-vs15-56-32/qt-56-32/qtbase/bin/qmake.exe cannot be run.
Core::Internal::MainWindow::openDroppedFiles ("D:/dev/5-vs15-57r/qt-creator40/qtcreator.pro")
Core::Internal::MainWindow::openFiles "D:/dev/5-vs15-57r/qt-creator40/qtcreator.pro"
Core::Internal::MainWindow::openFiles "D:/dev/5-vs15-57r/qt-creator40/qtcreator.pro" Core::IDocumentFactory(0x25cab634980)
Info: creating cache file \.qmake.cache
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
Info: creating cache file D:\dev\5-vs15-57r\qt-creator40\.qmake.cache
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\4-vs15-dbg\\qt\\bin\\uic.exe") is still running.
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QWinEventNotifier: Cannot have more than 62 enabled at one time
QObject::connect: Connecting from COMPAT signal (QProcess::error(QProcess::ProcessError))
QProcess: Destroyed while process ("D:\\dev\\5-vs15-57r\\qt-57r\\qtbase\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\5-vs15-57r\\qt-57r\\qtbase\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\5-vs15-57r\\qt-57r\\qtbase\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\5-vs15-57r\\qt-57r\\qtbase\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\5-vs15-57r\\qt-57r\\qtbase\\bin\\uic.exe") is still running.
QProcess: Destroyed while process ("D:\\dev\\5-vs15-57r\\qt-57r\\qtbase\\bin\\uic.exe") is still running.