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Build: NetBeans IDE 8.1 (Build 201510222201) VM: Java HotSpot(TM) 64-Bit Server VM, 25.60-b23, Java(TM) SE Runtime Environment, 1.8.0_60-b27 OS: Windows 7 User Comments: GUEST: It sucks again, I am considering to stop using this crap. Stacktrace: java.lang.OutOfMemoryError: GC overhead limit exceeded at org.netbeans.modules.cnd.makeproject.api.configurations.VectorConfiguration.<init>(VectorConfiguration.java:58) at org.netbeans.modules.cnd.makeproject.api.configurations.VectorConfiguration.clone(VectorConfiguration.java:150) at org.netbeans.modules.cnd.makeproject.api.configurations.CCompilerConfiguration.clone(CCompilerConfiguration.java:167) at org.netbeans.modules.cnd.makeproject.api.configurations.FolderConfiguration.clone(FolderConfiguration.java:195) at org.netbeans.modules.cnd.makeproject.api.configurations.FolderConfiguration.clone(FolderConfiguration.java:54) at org.netbeans.modules.cnd.makeproject.api.configurations.MakeConfiguration.clone(MakeConfiguration.java:803)
Created attachment 159785 [details] stacktrace
It looks like your project folder has a lot of configurations with a lot of files/folders (totally more then 100K). You should provide the IDE more heap memory (for example the option -J-Xmx2g increases heap memory to 2Gb). Or ignore memory expensive folders (such as doc/latex/d2/d71). Try add doc folder in ignored list (project properties, General, Ignored Folders Pattern).