Changed install technique

.gitlab-ci.yml

@@ -35,9 +35,14 @@ masterJobLinux:
 
 testJobLinux:
   stage: linux
-  image: mxnet/python:1.4.0_cpu_py3
+  image: maven:3-jdk-8
   script:
-  - apt-get install maven -y
+  - pip install mxnet | echo "Pip install failed"
+  - apt-get update
+  - apt-get install -y wget python gcc
+  - wget https://bootstrap.pypa.io/get-pip.py
+  - python get-pip.py
+  - pip install mxnet
   - mvn -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -B  clean install --settings settings.xml
   only:
   - oneclick_nn_training