releng.wtpbuilder/scripts/build/checkForFastFail.xml

<project
    default="checkForFastFail"
    basedir=".">


    <target
        name="checkForFastFail"
        depends="checkReasonsToFastFail"
        if="reasonFailed">

        <echo message="${reasonFailed}"/>

       <!-- copy early, if we can ... else site won't be created, when we fail -->
        <ant antfile="${wtp.builder.home}/scripts/build/copyArtifactsEarly.xml"/>

        <fail message="${reasonFailed}"/>
    </target>

    <!-- https://bugs.eclipse.org/bugs/show_bug.cgi?id=339166 -->
    <target
        name="checkReasonsToFastFail"
        if="checkForReasonsToFastFail">

        <echo message="log file to check for failures: ${env.LOG_DIR}/${projectname}/antBuilderOutput.log"/>

        <condition
            property="reasonFailed"
            value="CVS error fetching source found earlier in log. Failing fast.">
            <resourcecontains
                resource="${env.LOG_DIR}/${projectname}/antBuilderOutput.log"
                substring="cvs [export aborted]:"/>
        </condition>

        <condition
            property="reasonFailed"
            value="BUILD FAILED found earlier in log. Failing fast.">
            <resourcecontains
                resource="${env.LOG_DIR}/${projectname}/antBuilderOutput.log"
                substring="BUILD FAILED"/>
        </condition>

    </target>

</project>