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Bug
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Resolution: Done
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P1: Critical
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Qt Creator 2.8.1, Qt Creator 3.0.0-rc1, Qt Creator 3.3.0-beta1
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Windows 7 64 bit
Creator 2.8.32 from qt-windows-opensource-5.2.0-beta1-android-x86-win32-offline_2013-11-08_21-35-44-141.exe
Intel Core i7-3770 CPU
16 GB RAM
- Remove Creator's settings from %APPDATA%.
- Start Creator.
- Make sure that Creator automatically detected a Qt 5 kit. If not, add one in "Tools" -> "Options...".
- Have a clean checkout of Qt 4.8.5's sources.
- Open projects.pro from this repository.
It will take nearly three minutes until Creator switches to Projects mode and shows the "Configure Project" screen. Most of the time Creator's memory consumption does not rise and the CPU is idle.
This is the case with Creator from a downloaded binary package as well as with the Creator I built on Qt 5 stable.
When I build Creator from the same revision but on top of Qt 4.8.5 instead of Qt 5, it needs about 30 seconds for the same procedure. This still is a long time but it's much more reasonable than three minutes.
- is replaced by
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- Closed
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- relates to
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- Closed
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- Closed
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- Closed
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- replaces
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- Closed
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| For Gerrit Dashboard: QTCREATORBUG-10733 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 111978,3 | UicCodeModelSupport: Don't wait for the process to finish | master | qt-creator/qt-creator | Status: ABANDONED | -1 | 0 |
| 112079,1 | QmlJSTools: Avoid expensive operations when loading project | master | qt-creator/qt-creator | Status: ABANDONED | 0 | 0 |
| 112081,1 | QmlJSTools: Avoid expensive operations when loading project | 3.4 | qt-creator/qt-creator | Status: ABANDONED | +1 | 0 |
| 121984,2 | UiCodeModelSupport: Use QtConcurrent to run uic | 3.5 | qt-creator/qt-creator | Status: ABANDONED | +1 | 0 |
| 122022,3 | Speed up opening .pro files on windows for some users | 3.5 | qt-creator/qt-creator | Status: MERGED | +2 | 0 |
| 122025,6 | Squish: Timing issues in tst_openqt_creator | 3.5 | qt-creator/qt-creator | Status: MERGED | +2 | 0 |