[dpdk-test-report] |FAILURE| [GIT MASTER] cfe4ca10210b6f2d5fce5f423681e69c1a4fa86f

[dpdklab at iol.unh.edu]

_Performance Testing issues_

Branch: dpdk

cfe4ca10210b6f2d5fce5f423681e69c1a4fa86f --> performance testing fail

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.232                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.078                              |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.010                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.015                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.090                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.012                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.226                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.062                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.056                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.004                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.001                              |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | -0.736                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -1.091                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.131                               |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.011                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.019                              |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.003                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/tarballs/10586/

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