diff --git a/tests/nightly/sh2ju.sh b/tests/nightly/sh2ju.sh
deleted file mode 100644
index 4465cd8f843f..000000000000
--- a/tests/nightly/sh2ju.sh
+++ /dev/null
@@ -1,149 +0,0 @@
-#!/bin/sh
-
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-
-### Copyright 2010 Manuel Carrasco Moñino. (manolo at apache.org)
-###
-### Licensed under the Apache License, Version 2.0.
-### You may obtain a copy of it at
-### http://www.apache.org/licenses/LICENSE-2.0
-
-###
-### A library for shell scripts which creates reports in jUnit format.
-### These reports can be used in Jenkins, or any other CI.
-###
-### Usage:
-###     - Include this file in your shell script
-###     - Use juLog to call your command any time you want to produce a new report
-###        Usage:   juLog <options> command arguments
-###           options:
-###             -name="TestName" : the test name which will be shown in the junit report
-###             -error="RegExp"  : a regexp which sets the test as failure when the output matches it
-###             -ierror="RegExp" : same as -error but case insensitive
-###     - Junit reports are left in the folder 'result' under the directory where the script is executed.
-###     - Configure Jenkins to parse junit files from the generated folder
-###
-
-asserts=00; errors=0; total=0; content=""
-date=`which gdate || which date`
-
-# create output folder
-juDIR=`pwd`/results
-mkdir -p "$juDIR" || exit
-
-# The name of the suite is calculated based in your script name
-suite=`basename $0 | sed -e 's/.sh$//' | tr "." "_"`
-
-# A wrapper for the eval method witch allows catching seg-faults and use tee
-errfile=/tmp/evErr.$$.log
-eVal() {
-  eval "$1"
-  echo $? | tr -d "\n" >$errfile
-}
-
-# Method to clean old tests
-juLogClean() {
-  echo "+++ Removing old junit reports from: $juDIR "
-  rm -f "$juDIR"/TEST-*
-}
-
-# Execute a command and record its results
-juLog() {
-
-  # parse arguments
-  ya=""; icase=""
-  while [ -z "$ya" ]; do
-    case "$1" in
-  	  -name=*)   name=$asserts-`echo "$1" | sed -e 's/-name=//'`;   shift;;
-      -ierror=*) ereg=`echo "$1" | sed -e 's/-ierror=//'`; icase="-i"; shift;;
-      -error=*)  ereg=`echo "$1" | sed -e 's/-error=//'`;  shift;;
-      *)         ya=1;;
-    esac
-  done
-
-  # use first arg as name if it was not given
-  if [ -z "$name" ]; then
-    name="$asserts-$1"
-    shift
-  fi
-
-  # calculate command to eval
-  [ -z "$1" ] && return
-  cmd="$1"; shift
-  while [ -n "$1" ]
-  do
-     cmd="$cmd \"$1\""
-     shift
-  done
-
-  # eval the command sending output to a file
-  outf=/var/tmp/ju$$.txt
-  >$outf
-  echo ""                         | tee -a $outf
-  echo "+++ Running case: $name " | tee -a $outf
-  echo "+++ working dir: "`pwd`           | tee -a $outf
-  echo "+++ command: $cmd"            | tee -a $outf
-  ini=`$date +%s.%N`
-  eVal "$cmd" 2>&1                | tee -a $outf
-  evErr=`cat $errfile`
-  rm -f $errfile
-  end=`date +%s.%N`
-  echo "+++ exit code: $evErr"        | tee -a $outf
-
-  # set the appropriate error, based in the exit code and the regex
-  [ $evErr != 0 ] && err=1 || err=0
-  out=`cat $outf | sed -e 's/^\([^+]\)/| \1/g'`
-  if [ $err = 0 -a -n "$ereg" ]; then
-      H=`echo "$out" | egrep $icase "$ereg"`
-      [ -n "$H" ] && err=1
-  fi
-  echo "+++ error: $err"         | tee -a $outf
-  rm -f $outf
-
-  # calculate vars
-  asserts=`expr $asserts + 1`
-  asserts=`printf "%.2d" $asserts`
-  errors=`expr $errors + $err`
-  time=`echo "$end - $ini" | bc -l`
-  total=`echo "$total + $time" | bc -l`
-
-  # write the junit xml report
-  ## failure tag
-  [ $err = 0 ] && failure="" || failure="
-      <failure type=\"ScriptError\" message=\"Script Error\"></failure>
-  "
-  ## testcase tag
-  content="$content
-    <testcase assertions=\"1\" name=\"$name\" time=\"$time\">
-    $failure
-    <system-out>
-<![CDATA[
-$out
-]]>
-    </system-out>
-    </testcase>
-  "
-  ## testsuite block
-  cat <<EOF > "$juDIR/TEST-$suite.xml"
-  <testsuite failures="0" assertions="$assertions" name="$suite" tests="1" errors="$errors" time="$total">
-    $content
-  </testsuite>
-EOF
-
-  return $evErr
-}
diff --git a/tests/nightly/test_all.sh b/tests/nightly/test_all.sh
deleted file mode 100755
index 73f0f588fe90..000000000000
--- a/tests/nightly/test_all.sh
+++ /dev/null
@@ -1,128 +0,0 @@
-#!/bin/bash
-
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License.  You may obtain a copy of the License at
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied.  See the License for the
-# specific language governing permissions and limitations
-# under the License.
-
-
-# setup
-export LD_LIBRARY_PATH=/usr/local/cuda/lib64:$LD_LIBRARY_PATH
-cd `pwd`/`dirname $0`
-. sh2ju.sh
-## clean last build log
-juLogClean
-if [ $# -eq 1 ]; then
-    num_gpus=$1
-else
-    num_gpus=4
-fi
-gpus=`seq 0 $((num_gpus-1)) | paste -sd ","`
-
-# build
-build() {
-make -C ../.. clean
-make -C ../.. -j8
-return $?
-}
-
-cp ../../make/config.mk ../..
-cat >>../../config.mk <<EOF
-USE_CUDA=1
-USE_CUDA_PATH=/usr/local/cuda
-USE_CUDNN=1
-USE_DIST_KVSTORE=1
-EOF
-
-juLog -name=Build -error=Error build
-
-# python: local kvstore
-juLog -name=Python.Local.KVStore -error=Error python test_kvstore.py
-
-# python: distributed kvstore
-juLog -name=Python.Distributed.KVStore -error=Error ../../tools/launch.py -n 4 python dist_sync_kvstore.py
-
-# download data
-juLog -name=DownloadData bash ./download.sh
-
-
-# check if the final evaluation accuracy exceed the threshold
-check_val() {
-    expected=$1
-    pass="Final validation >= $expected, Pass"
-    fail="Final validation < $expected, Fail"
-    python ../../tools/parse_log.py log --format none | tail -n1 | \
-        awk "{ if (\$3~/^[.0-9]+$/ && \$3 > $expected) print \"$pass\"; else print \"$fail\"}"
-    rm -f log
-}
-
-
-example_dir=../../example/image-classification
-# python: lenet + mnist
-test_lenet() {
-    optimizers="adam sgd adagrad"
-    for optimizer in ${optimizers}; do
-        echo "OPTIMIZER: $optimizer"
-        if [ "$optimizer" == "adam" ]; then
-            learning_rate=0.0005
-            desired_accuracy=0.98
-        else
-            learning_rate=0.01
-            desired_accuracy=0.99
-        fi
-        python $example_dir/train_mnist.py --lr $learning_rate \
-            --network lenet --optimizer $optimizer --gpus $gpus \
-            --num-epochs 10 2>&1 | tee log
-       if [ $? -ne 0 ]; then
-           return $?
-       fi
-       check_val $desired_accuracy
-    done
-}
-juLog -name=Python.Lenet.Mnist -error=Fail test_lenet
-
-# python: distributed lenet + mnist
-test_dist_lenet() {
-    ../../tools/launch.py -n ${num_gpus} \
-        python ./dist_lenet.py --data-dir `pwd`/data/mnist/ \
-        --kv-store dist_sync \
-        --num-epochs 10 \
-        2>&1 | tee log
-    check_val 0.98
-}
-juLog -name=Python.Distributed.Lenet.Mnist -error=Fail test_dist_lenet
-
-# python: inception + cifar10
-test_inception_cifar10() {
-    python $example_dir/train_cifar10.py \
-        --data-dir `pwd`/data/cifar10/ --gpus $gpus --num-epochs 20 --batch-size 256 \
-        2>&1 | tee log
-    check_val 0.82
-}
-juLog -name=Python.Inception.Cifar10 -error=Fail test_inception_cifar10
-
-# build without CUDNN
-cat >>../../config.mk <<EOF
-USE_CUDNN=0
-EOF
-juLog -name=BuildWithoutCUDNN -error=Error build
-
-# python: multi gpus lenet + mnist
-juLog -name=Python.Multi.Lenet.Mnist -error=Error python multi_lenet.py
-
-# python: large tensor
-juLog -name=Python.LargeTensor -error=Fail python test_large_array.py
-
-exit $errors