Fix random in TestService.testTilingSpead

Error Message

org.nuxeo.ecm.platform.commandline.executor.api.CommandException: Error code 1 return by command: stream -define registry:temporary-path=#{nuxeo.tmp.dir} -quiet -map #{mapComponents} -storage-type char -extract #{tileWidth}x#{tileHeight}+#{offsetX}+#{offsetY} #{inputFilePath}[0] - | convert -depth 8 -size #{tileWidth}x#{tileHeight} -resize #{targetWidth}x#{targetHeight}! #{mapComponents}:- #{outputFilePath}
convert: unable to open image `/opt/jenkins/workspace/master/nuxeo-master/nuxeo-features/nuxeo-platform-imaging-tiling/nuxeo-platform-imaging-tiling/target/nxruntime-main-8330617297902036363.tmp/data/nuxeo-tiling-cache/8920adc02b7482148e64a42547b6dfd5/tiles-255-255-20/tile0-0-1535737551504.jpg': No such file or directory @ error/blob.c/OpenBlob/2712.

Stacktrace

org.nuxeo.ecm.core.api.NuxeoException: org.nuxeo.ecm.platform.commandline.executor.api.CommandException: Error code 1 return by command: stream -define registry:temporary-path=#{nuxeo.tmp.dir} -quiet -map #{mapComponents} -storage-type char -extract #{tileWidth}x#{tileHeight}+#{offsetX}+#{offsetY} #{inputFilePath}[0] - | convert -depth 8 -size #{tileWidth}x#{tileHeight} -resize #{targetWidth}x#{targetHeight}! #{mapComponents}:- #{outputFilePath}
convert: unable to open image `/opt/jenkins/workspace/master/nuxeo-master/nuxeo-features/nuxeo-platform-imaging-tiling/nuxeo-platform-imaging-tiling/target/nxruntime-main-8330617297902036363.tmp/data/nuxeo-tiling-cache/8920adc02b7482148e64a42547b6dfd5/tiles-255-255-20/tile0-0-1535737551504.jpg': No such file or directory @ error/blob.c/OpenBlob/2712.
	at org.nuxeo.ecm.platform.pictures.tiles.magick.tiler.MagickTiler.getTilesFromFile(MagickTiler.java:137)
	at org.nuxeo.ecm.platform.pictures.tiles.service.PictureTilingComponent.computeTiles(PictureTilingComponent.java:347)
	at org.nuxeo.ecm.platform.pictures.tiles.service.PictureTilingComponent.getTilesWithSync(PictureTilingComponent.java:283)
	at org.nuxeo.ecm.platform.pictures.tiles.service.PictureTilingComponent.getTiles(PictureTilingComponent.java:196)
	at org.nuxeo.ecm.platform.pictures.tiles.service.test.TestService.testTilingSpead(TestService.java:108)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$BeforeMethodRunStatement.evaluate(FeaturesRunner.java:285)
	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$BeforeSetupStatement.evaluate(FeaturesRunner.java:301)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$AfterMethodRunStatement.evaluate(FeaturesRunner.java:332)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$AfterTeardownStatement.evaluate(FeaturesRunner.java:351)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$RulesFactory$1.evaluate(FeaturesRunner.java:429)
	at org.nuxeo.runtime.test.runner.RuntimeDeployment$DeploymentStatement.evaluate(RuntimeDeployment.java:326)
	at org.nuxeo.runtime.test.runner.RuntimeFeature$2.evaluate(RuntimeFeature.java:132)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$RulesFactory$1.evaluate(FeaturesRunner.java:429)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$AfterClassStatement.evaluate(FeaturesRunner.java:235)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$RulesFactory$1.evaluate(FeaturesRunner.java:429)
	at org.nuxeo.runtime.test.runner.FeaturesRunner$BeforeClassStatement.evaluate(FeaturesRunner.java:218)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runners.Suite.runChild(Suite.java:128)
	at org.junit.runners.Suite.runChild(Suite.java:27)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
	at org.junit.runner.JUnitCore.run(JUnitCore.java:115)
	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.createRequestAndRun(JUnitCoreWrapper.java:113)
	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.executeEager(JUnitCoreWrapper.java:85)
	at org.apache.maven.surefire.junitcore.JUnitCoreWrapper.execute(JUnitCoreWrapper.java:54)
	at org.apache.maven.surefire.junitcore.JUnitCoreProvider.invoke(JUnitCoreProvider.java:134)
	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: org.nuxeo.ecm.platform.commandline.executor.api.CommandException: Error code 1 return by command: stream -define registry:temporary-path=#{nuxeo.tmp.dir} -quiet -map #{mapComponents} -storage-type char -extract #{tileWidth}x#{tileHeight}+#{offsetX}+#{offsetY} #{inputFilePath}[0] - | convert -depth 8 -size #{tileWidth}x#{tileHeight} -resize #{targetWidth}x#{targetHeight}! #{mapComponents}:- #{outputFilePath}
convert: unable to open image `/opt/jenkins/workspace/master/nuxeo-master/nuxeo-features/nuxeo-platform-imaging-tiling/nuxeo-platform-imaging-tiling/target/nxruntime-main-8330617297902036363.tmp/data/nuxeo-tiling-cache/8920adc02b7482148e64a42547b6dfd5/tiles-255-255-20/tile0-0-1535737551504.jpg': No such file or directory @ error/blob.c/OpenBlob/2712.
	at org.nuxeo.ecm.platform.commandline.executor.api.ExecResult.<init>(ExecResult.java:62)
	at org.nuxeo.ecm.platform.commandline.executor.service.executors.ShellExecutor.exec(ShellExecutor.java:82)
	at org.nuxeo.ecm.platform.commandline.executor.service.CommandLineExecutorComponent.execCommand(CommandLineExecutorComponent.java:173)
	at org.nuxeo.ecm.platform.picture.magick.utils.ImageCropperAndResizer.cropAndResize(ImageCropperAndResizer.java:65)
	at org.nuxeo.ecm.platform.pictures.tiles.magick.tiler.MagickTiler.getTilesFromFile(MagickTiler.java:134)
	... 53 more