SoapUI Jenkins reporting

With you pom configuration, Jenkins should mark your build as unstable.
I now that maven job used to detect soapui junit xml files but this was prior the groupId/artifactId of the plugin changed. Maybe this does not work anymore.

You can also use a freestyle job which allows you to configure the directory where the junit xml files are generated (configure post-build step "Publish JUnit test result report")

I have started a summary about this here: https://github.com/redfish4ktc/maven-so ... ps#jenkins

Some remarks about the plugin configuration in your pom (not related to jenkins failures/errors detection)
* use exportAll instead of exportwAll
* as most of the configuration for both executions is the same, you can put it outside of the executions block

<plugin>
    <groupId>com.smartbear.soapui</groupId>
    <artifactId>soapui-maven-plugin</artifactId>
    <version>4.6.1</version>
    <configuration>
        <junitReport>true</junitReport>
        <exportAll>true</exportAll>
        <outputFolder>target/surefire-reports</outputFolder>
        <printReport>true</printReport>
        <testFailIgnore>true</testFailIgnore>
    </configuration>
    <executions>
        <execution>
            <id>run-soap-test-1</id>
            <configuration>
                <projectFile>xxx.xml</projectFile>
                <testSuite>xxxSuite</testSuite>
            </configuration>
            <goals>
                <goal>test</goal>
            </goals>
            <phase>test</phase>
        </execution>
        <execution>
            <id>run-soap-test-2</id>
            <configuration>
                <projectFile>xxx.xml</projectFile>
                <testSuite>xxxSuite</testSuite>
            </configuration>
            <goals>
                <goal>test</goal>
            </goals>
            <phase>test</phase>
        </execution>
    </executions>
</plugin>