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I am building my app with gwt-maven-plugin (command mvn clean install -Denv=cuni -rf :editor-webapp). But all what I got is 

[ERROR] Failed to execute goal org.codehaus.mojo:gwt-maven-plugin:2.4.0:compile (gwt-goals) on project editor-webapp: Command [[

...

[ERROR] ]] failed with status 139

without any further information. When running the maven with -X -e options no root cause is printed.

So here is my question: Where can I find all those magic status codes of GWT compiler with some description what they actually mean?

EDIT: I've just found out that 139 stands for Segmentation fault (lucky me :))

NOTE: I was able to compile the app before merging the git branch containing the Errai changes into the master.

Jiri Kremser
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1 Answers1

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It was caused by -Xmx4086m option. The -Xmx1536m works well. Still, if anyone could provide a link to the table with the GWT compiler status codes, I would appreciate that.

Jiri Kremser
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  • Where did you find out that 139 stands for Seg Fault? I'd also be interested in such a table if you come across one. – aglassman Jun 25 '13 at 15:50
  • I run the command directly without the maven i.e. `java -Xmx4086m -classpath all_the_jars:gwt-dev-2.4.0.jar com.google.gwt.dev.Compiler -gen /home/jkremser/install/eclipse-meditor/workspace/MEditor/editor-webapp/target/.generated -logLevel INFO -style DETAILED -war /home/jkremser/install/eclipse-meditor/workspace/MEditor/editor-webapp/target/editor-webapp-2.0.0-SNAPSHOT -localWorkers 1 -draftCompile -strict cz.mzk.editor.MEditorDev cz.mzk.editor.RequestForAddingDev` And it wrote Segmentation Fault to terminal. And `echo $?` returned 139 – Jiri Kremser Jun 25 '13 at 16:26