See <http://ci.nuiton.org/jenkins/job/wikitty-sonar/5/changes> Changes: [Benjmain Poussin] fixes #3733: Simplify field cardinality migration [Benjmain Poussin] fixes bug in test after change WikittyAuthorisation.parent cardinality [Benjmain Poussin] fixes bug in field converion for binary type. binary type can be byte array ------------------------------------------ [...truncated 24512 lines...] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0 [JENKINS] Recording test results [INFO] [INFO] --- maven-war-plugin:2.5:war (default-war) @ wikitty-hessian-server --- [INFO] Packaging webapp [INFO] Assembling webapp [wikitty-hessian-server] in [<http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-hessian-server/target/wikitty-hessian-server-3.12-SNAPSHOT]> [INFO] Processing war project [INFO] Copying webapp resources [<http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-hessian-server/src/main/webapp]> [INFO] Webapp assembled in [5842 msecs] [INFO] Building war: <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-hessian-server/target/wikitty-hessian-server-3.12-SNAPSHOT.war> [INFO] [INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ wikitty-hessian-server --- [JENKINS] Archiving disabled Started calculate disk usage of build Finished Calculation of disk usage of build in 10 second Started calculate disk usage of workspace Finished Calculation of disk usage of workspace in 3 second [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Wikitty :: wikitty-perf-test 3.12-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.6:clean (default-clean) @ wikitty-perf-test --- [INFO] Deleting <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/target> [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-java-versions) @ wikitty-perf-test --- [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-project-files) @ wikitty-perf-test --- [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-site-deploy-classifier) @ wikitty-perf-test --- [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-platform) @ wikitty-perf-test --- [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (enforce-projectId) @ wikitty-perf-test --- [INFO] [INFO] --- maven-resources-plugin:2.7:resources (default-resources) @ wikitty-perf-test --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.2:compile (default-compile) @ wikitty-perf-test --- [INFO] Compiling 5 source files to <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/target/classes> [WARNING] bootstrap class path not set in conjunction with -source 1.6 [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTest.java>:[28,26] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelAdd.java>:[26,26] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[26,26] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[29,33] org.nuiton.wikitty.search.Criteria in org.nuiton.wikitty.search has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[30,33] org.nuiton.wikitty.search.PagedResult in org.nuiton.wikitty.search has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[31,33] org.nuiton.wikitty.search.Search in org.nuiton.wikitty.search has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTest.java>:[60,9] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTest.java>:[60,34] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTest.java>:[72,22] getId() in org.nuiton.wikitty.entities.Wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelAdd.java>:[39,17] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelAdd.java>:[50,49] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelAdd.java>:[62,33] addLabel(org.nuiton.wikitty.WikittyProxy,java.lang.String,java.lang.String) in org.nuiton.wikitty.addons.WikittyLabelUtil has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelAdd.java>:[75,33] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelAdd.java>:[81,33] addLabel(org.nuiton.wikitty.WikittyProxy,java.lang.String,java.lang.String) in org.nuiton.wikitty.addons.WikittyLabelUtil has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[41,17] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[52,55] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[64,47] findAllAppliedLabels(org.nuiton.wikitty.WikittyProxy,java.lang.String) in org.nuiton.wikitty.addons.WikittyLabelUtil has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[67,33] findAllByLabel(org.nuiton.wikitty.WikittyProxy,java.lang.String,int,int) in org.nuiton.wikitty.addons.WikittyLabelUtil has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[80,36] org.nuiton.wikitty.WikittyProxy in org.nuiton.wikitty has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[87,47] findAllAppliedLabels(org.nuiton.wikitty.WikittyProxy,java.lang.String) in org.nuiton.wikitty.addons.WikittyLabelUtil has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestLabelSearch.java>:[92,33] findAllByLabel(org.nuiton.wikitty.WikittyProxy,java.lang.String,int,int) in org.nuiton.wikitty.addons.WikittyLabelUtil has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[79,13] org.nuiton.wikitty.search.Criteria in org.nuiton.wikitty.search has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[79,33] org.nuiton.wikitty.search.Search in org.nuiton.wikitty.search has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[80,18] org.nuiton.wikitty.search.PagedResult in org.nuiton.wikitty.search has been deprecated [WARNING] <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/main/java/org/nuiton/wikitty/perftest/PerfTestSearch.java>:[80,50] findAllByCriteria(java.lang.String,java.util.List<org.nuiton.wikitty.search.Criteria>) in org.nuiton.wikitty.WikittyService has been deprecated [INFO] [INFO] --- maven-antrun-plugin:1.7:run (generate-surefire-workdir) @ wikitty-perf-test --- [INFO] Executing tasks main: [mkdir] Created dir: <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/target/surefire-workdir> [INFO] Executed tasks [INFO] [INFO] --- maven-resources-plugin:2.7:testResources (default-testResources) @ wikitty-perf-test --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/src/test/resources> [INFO] [INFO] --- maven-compiler-plugin:3.2:testCompile (default-testCompile) @ wikitty-perf-test --- [INFO] No sources to compile [INFO] [INFO] --- maven-surefire-plugin:2.17:test (default-test) @ wikitty-perf-test --- [INFO] No tests to run. [JENKINS] Recording test results [INFO] [INFO] --- maven-jar-plugin:2.5:jar (default-jar) @ wikitty-perf-test --- [INFO] Building jar: <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/wikitty-perf-test/target/wikitty-perf-test-3.12-SNAPSHOT.jar> [INFO] [INFO] --- maven-site-plugin:3.4:attach-descriptor (attach-descriptor) @ wikitty-perf-test --- [JENKINS] Archiving disabled Started calculate disk usage of build Finished Calculation of disk usage of build in 14 second Started calculate disk usage of workspace Finished Calculation of disk usage of workspace in 0 seconds [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [JENKINS] Archiving disabled [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Wikitty ............................................ SUCCESS [ 34.254 s] [INFO] Wikitty :: generators .............................. SUCCESS [ 36.276 s] [INFO] Wikitty :: api ..................................... SUCCESS [02:00 min] [INFO] Wikitty :: dto ..................................... SUCCESS [ 22.532 s] [INFO] Wikitty :: wikitty-solr ............................ SUCCESS [ 49.368 s] [INFO] Wikitty :: wikitty-jdbc ............................ SUCCESS [04:13 min] [INFO] Wikitty :: struts .................................. SUCCESS [ 6.767 s] [INFO] Wikitty :: hessian client .......................... SUCCESS [ 2.330 s] [INFO] Wikitty :: hessian server .......................... SUCCESS [ 52.416 s] [INFO] Wikitty :: wikitty-perf-test ....................... SUCCESS [ 6.553 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 16:49 min [INFO] Finished at: 2015-07-18T02:07:28+02:00 [INFO] Final Memory: 47M/228M [INFO] ------------------------------------------------------------------------ Waiting for Jenkins to finish collecting data Sending e-mails to: wikitty-build@list.nuiton.org poussin@codelutin.com Sending e-mails to: wikitty-build@list.nuiton.org [wikitty-sonar] $ /opt/maven3/bin/mvn -f <http://ci.nuiton.org/jenkins/job/wikitty-sonar/ws/pom.xml> -s /var/local/forge/data/nuiton.org/maven/settings.xml -e -B sonar:sonar -Dsonar.jdbc.url=jdbc:postgresql://localhost/sonar-nuiton.org ******** ******** -Dsonar.host.url=http://qa.nuiton.org ******** ******** [INFO] Error stacktraces are turned on. [INFO] Scanning for projects... [INFO] ------------------------------------------------------------------------ [INFO] Reactor Build Order: [INFO] [INFO] Wikitty [INFO] Wikitty :: generators [INFO] Wikitty :: api [INFO] Wikitty :: dto [INFO] Wikitty :: wikitty-solr [INFO] Wikitty :: wikitty-jdbc [INFO] Wikitty :: struts [INFO] Wikitty :: hessian client [INFO] Wikitty :: hessian server [INFO] Wikitty :: wikitty-perf-test [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Wikitty 3.12-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] Downloading: http://nexus.nuiton.org/nexus/content/repositories/snapshots/org/nuiton/wiki... [INFO] Downloading: http://nexus.nuiton.org/nexus/content/groups/wikitty/org/nuiton/wikitty/wiki... [INFO] Downloaded: http://nexus.nuiton.org/nexus/content/repositories/snapshots/org/nuiton/wiki... (2 KB at 0.1 KB/sec) [INFO] Downloaded: http://nexus.nuiton.org/nexus/content/groups/wikitty/org/nuiton/wikitty/wiki... (2 KB at 0.1 KB/sec) [INFO] Downloading: http://nexus.nuiton.org/nexus/content/repositories/snapshots/org/nuiton/wiki... [INFO] Downloading: http://nexus.nuiton.org/nexus/content/groups/wikitty/org/nuiton/wikitty/wiki... [INFO] Downloaded: http://nexus.nuiton.org/nexus/content/groups/wikitty/org/nuiton/wikitty/wiki... (2 KB at 0.3 KB/sec) [INFO] Downloaded: http://nexus.nuiton.org/nexus/content/repositories/snapshots/org/nuiton/wiki... (2 KB at 0.1 KB/sec) [INFO] Downloading: http://nexus.nuiton.org/nexus/content/groups/wikitty/org/nuiton/wikitty/wiki... [INFO] Downloading: http://nexus.nuiton.org/nexus/content/repositories/snapshots/org/nuiton/wiki... [INFO] Downloaded: http://nexus.nuiton.org/nexus/content/groups/wikitty/org/nuiton/wikitty/wiki... (2 KB at 0.0 KB/sec) [INFO] Downloaded: http://nexus.nuiton.org/nexus/content/repositories/snapshots/org/nuiton/wiki... (2 KB at 0.0 KB/sec) [INFO] [INFO] --- sonar-maven-plugin:2.4:sonar (default-cli) @ wikitty --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Wikitty ............................................ FAILURE [02:16 min] [INFO] Wikitty :: generators .............................. SKIPPED [INFO] Wikitty :: api ..................................... SKIPPED [INFO] Wikitty :: dto ..................................... SKIPPED [INFO] Wikitty :: wikitty-solr ............................ SKIPPED [INFO] Wikitty :: wikitty-jdbc ............................ SKIPPED [INFO] Wikitty :: struts .................................. SKIPPED [INFO] Wikitty :: hessian client .......................... SKIPPED [INFO] Wikitty :: hessian server .......................... SKIPPED [INFO] Wikitty :: wikitty-perf-test ....................... SKIPPED [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 02:23 min [INFO] Finished at: 2015-07-18T02:11:56+02:00 [INFO] Final Memory: 22M/240M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.4:sonar (default-cli) on project wikitty: Execution default-cli of goal org.codehaus.mojo:sonar-maven-plugin:2.4:sonar failed: SonarQube server can not be reached at http://qa.nuiton.org. Please check the parameter 'sonar.host.url'. connect timed out -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:sonar-maven-plugin:2.4:sonar (default-cli) on project wikitty: Execution default-cli of goal org.codehaus.mojo:sonar-maven-plugin:2.4:sonar failed: SonarQube server can not be reached at http://qa.nuiton.org. Please check the parameter 'sonar.host.url'. at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:224) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286) at org.apache.maven.cli.MavenCli.main(MavenCli.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.apache.maven.plugin.PluginExecutionException: Execution default-cli of goal org.codehaus.mojo:sonar-maven-plugin:2.4:sonar failed: SonarQube server can not be reached at http://qa.nuiton.org. Please check the parameter 'sonar.host.url'. at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208) ... 20 more Caused by: java.lang.IllegalStateException: SonarQube server can not be reached at http://qa.nuiton.org. Please check the parameter 'sonar.host.url'. at org.codehaus.mojo.sonar.ServerMetadata.getVersion(ServerMetadata.java:70) at org.codehaus.mojo.sonar.ServerMetadata.logSettings(ServerMetadata.java:84) at org.codehaus.mojo.sonar.SonarMojo.execute(SonarMojo.java:128) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134) ... 21 more Caused by: java.net.SocketTimeoutException: connect timed out at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:579) at sun.net.NetworkClient.doConnect(NetworkClient.java:175) at sun.net.www.http.HttpClient.openServer(HttpClient.java:432) at sun.net.www.http.HttpClient.openServer(HttpClient.java:527) at sun.net.www.http.HttpClient.<init>(HttpClient.java:211) at sun.net.www.http.HttpClient.New(HttpClient.java:308) at sun.net.www.http.HttpClient.New(HttpClient.java:326) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:997) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:933) at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:851) at org.codehaus.mojo.sonar.ServerMetadata.getConnection(ServerMetadata.java:119) at org.codehaus.mojo.sonar.ServerMetadata.remoteContent(ServerMetadata.java:91) at org.codehaus.mojo.sonar.ServerMetadata.getVersion(ServerMetadata.java:66) ... 24 more [ERROR] [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException SonarQube analysis completed: FAILURE Build step 'SonarQube' changed build result to FAILURE Build step 'SonarQube' marked build as failure Started calculate disk usage of build Finished Calculation of disk usage of build in 19 second Started calculate disk usage of workspace Finished Calculation of disk usage of workspace in 3 second