diff --git a/Dockerfile b/Dockerfile
index e4b74f12b..dd32c11a9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,15 +1,15 @@
 FROM debian:testing
 MAINTAINER Nicolas Richart <nicolas.richart@epfl.ch>
 
 # Make sure the package repository is up to date.
 RUN apt-get -qq update && apt-get -qq -y install \
     g++ gfortran  cmake \
     libmumps-seq-dev libscotch-dev \
     libboost-dev libopenblas-dev \
     python3 python3-dev \
-    python3-numpy python3-scipy \
+    python3-numpy python3-scipy python3-mpi4py\
     swig3.0 gmsh curl \
-    git xsltproc \
+    git arcanist clang-format xsltproc \
     && rm -rf /var/lib/apt/lists/*
 
 # apt-get on one line due to https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#run
diff --git a/Jenkinsfile b/Jenkinsfile
index 44662e6e1..aa24515fd 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,70 +1,74 @@
 pipeline {
   agent {
     dockerfile {
       additionalBuildArgs '--tag akantu-environment'
     }
-    
   }
   stages {
     stage('Configure') {
       steps {
         sh 'env'
         sh 'mkdir -p build'
         sh 'cd build; cmake -DAKANTU_COHESIVE_ELEMENT:BOOL=TRUE -DAKANTU_IMPLICIT:BOOL=TRUE -DAKANTU_PARALLEL:BOOL=TRUE -DAKANTU_PYTHON_INTERFACE:BOOL=TRUE -DAKANTU_TESTS:BOOL=TRUE ..'
       }
     }
     stage('Compile') {
       steps {
 	wrap([$class: 'AnsiColorBuildWrapper', 'colorMapName': 'xterm']) {
           sh 'make -C build/src || true'
 	}
       }
     }
 
     stage ('Warnings gcc') {
       steps {
         warnings(consoleParsers: [[parserName: 'GNU Make + GNU C Compiler (gcc)']])
       }
     }
 
     stage('Compile python') {
       steps {
         sh 'make -C build/python || true'
       }
     }
 
     stage('Compile tests') {
       steps {
         sh 'make -C build/test || true'
       }
     }
 
     stage('Tests') {
       steps {
-          sh 'curl https://raw.githubusercontent.com/rpavlik/jenkins-ctest-plugin/master/ctest-to-junit.xsl -o ctest-to-junit.xsl'
-	  sh 'cd build/ && ctest -T test --no-compress-output || true'
-	  sh 'xsltproc ctest-to-junit.xsl  build/Testing/`head -n 1 < build/Testing/TAG`/Test.xml > CTestResults.xml'
+      	# the LD_PRELOAD is for the mpi4py to load properly
+        sh 'cd build/ && ctest -T test --no-compress-output || true'
+	sh 'cp build/Testing/`head -n 1 < build/Testing/TAG`/Test.xml CTestResults.xml'
+	# sh 'curl https://raw.githubusercontent.com/rpavlik/jenkins-ctest-plugin/master/ctest-to-junit.xsl -o ctest-to-junit.xsl'
+	# sh 'xsltproc ctest-to-junit.xsl  build/Testing/`head -n 1 < build/Testing/TAG`/Test.xml > CTestResults.xml'
+	step([$class: 'XUnitBuilder',
+      	    thresholds: [
+               [$class: 'SkippedThreshold', failureThreshold: '0'],
+               [$class: 'FailedThreshold', failureThreshold: '0']],
+            tools: [[$class: 'BoostTestJunitHudsonTestType', pattern: 'CTestResults.xml']]])
       }
     }
   }
   environment {
     BLA_VENDOR = 'OpenBLAS'
     OMPI_MCA_plm = 'isolated'
-    OMPI_MCA_btl = 'self'
+    OMPI_MCA_btl = 'tcp,self'
   }
   post {
     always {
       juint 'CTestResults.xml'
     }
 
     failure {
       emailext(
-	  subject: 'Failure in job ${currentBuild.fullDisplayName}',
 	  recipientProviders: [[$class: 'CulpritsRecipientProvider']],
 	  to: 'akantu-admins@akantu.ch',
 	  attachLog: true,
-          compressLog: true,
-	  body: 'Something is wrong with ${env.BUILD_URL}')
+          compressLog: false)
     }
   }
 }