我正在编写SWT应用程序的单元测试。我有6个插件用于测试。我构建产品并运行jenkins的单元测试。一切都按预期正常工作。然而，从几天开始jenkins工作失败，出现以下错误消息：
SELECT G1.Item, R1.Time, R2.Time
FROM Goods AS G1, RoutingLine AS R1, Goods AS G2, RoutingLine AS R2
WHERE G1.Routing = R1.Routing
AND G2.Routing = R2.Routing
AND R1.Element= 'Machine%'
AND R2.Element= 'operator'
AND G1.Item = G2.Item
这是什么回报代码1.我试过不同的tycho版本。我的tycho配置如下
2016-06-14 14:02:43 [INFO] com.prod.xyz.abc.test .............. SUCCESS [02:28 min]
2016-06-14 14:02:43 [INFO] com.prod.xyz.abc.cam.test .......... SUCCESS [02:09 min]
2016-06-14 14:02:43 [INFO] com.prod.xyz.abc.igb.test .......... FAILURE [10:06 min]
2016-06-14 14:02:43 [INFO] com.prod.xyz.abc.igb.sam.test ...... SKIPPED
2016-06-14 14:02:43 [INFO] com.prod.xyz.abc.test .............. SKIPPED
2016-06-14 14:02:43 [INFO] com.prod.xyz.abc.cam.test .......... SKIPPED
[ERROR] Failed to execute goal org.eclipse.tycho:tycho-surefire-plugin:0.20.0:test (default-test) on project com.prod.xyz.abc.igb.test: An unexpected error occured (return code 1). See log for details. -> [Help 1]
2016-06-14 14:02:44 [ERROR]
2016-06-14 14:02:44 [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
2016-06-14 14:02:44 [ERROR] Re-run Maven using the -X switch to enable full debug logging.
2016-06-14 14:02:44 [ERROR]
2016-06-14 14:02:44 [ERROR] For more information about the errors and possible solutions, please read the following articles:
2016-06-14 14:02:44 [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
2016-06-14 14:02:44 [ERROR]
2016-06-14 14:02:44 [ERROR] After correcting the problems, you can resume the build with the command
2016-06-14 14:02:44 [ERROR] mvn <goals> -rf :com.prod.xyz.abc.igb.test