[2019.07.23 14:14:29] (Coverage): Failed to load coverage data from file: C:\Users\Administrator\.IntelliJIdea2019.1\system\coverage\print_demo$PrintDemoApplication.ic
java.io.EOFException
	at java.io.DataInputStream.readUnsignedByte(DataInputStream.java:290)
	at com.intellij.rt.coverage.util.CoverageIOUtil.readINT(CoverageIOUtil.java:136)
	at com.intellij.rt.coverage.util.ProjectDataLoader.load(ProjectDataLoader.java:38)
	at com.intellij.coverage.IDEACoverageRunner.loadCoverageData(IDEACoverageRunner.java:26)
	at com.intellij.coverage.BaseCoverageSuite.loadProjectInfo(BaseCoverageSuite.java:259)
	at com.intellij.coverage.JavaCoverageSuite.getCoverageData(JavaCoverageSuite.java:183)
	at com.intellij.coverage.CoverageSuitesBundle.getCoverageData(CoverageSuitesBundle.java:95)
	at com.intellij.coverage.PackageAnnotator.annotate(PackageAnnotator.java:139)
	at com.intellij.coverage.JavaCoverageAnnotator.lambda$createRenewRequest$1(JavaCoverageAnnotator.java:151)
	at com.intellij.coverage.BaseCoverageAnnotator$1.run(BaseCoverageAnnotator.java:38)
	at com.intellij.openapi.progress.impl.CoreProgressManager$TaskRunnable.run(CoreProgressManager.java:731)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:164)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:586)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:532)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:86)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:151)
	at com.intellij.openapi.progress.impl.CoreProgressManager$4.run(CoreProgressManager.java:403)
	at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:311)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)