diff --git a/lhc/simpletrack/.simpletrack-ci.yml b/lhc/simpletrack/.simpletrack-ci.yml
index 03790950ec9e59c753189fdd784be2fc3566d23b..b9266f6da68652e51b7461f47e90a5787cdef0ef 100644
--- a/lhc/simpletrack/.simpletrack-ci.yml
+++ b/lhc/simpletrack/.simpletrack-ci.yml
@@ -27,7 +27,7 @@ stages:
     name: test/$CI_COMMIT_REF_NAME
   script: [ "echo test" ]
   variables:
-    BENCHMARK: "device"
+    BENCHMARK: "all"
   artifacts:
     paths:
     - jobs/
diff --git a/lhc/simpletrack/CHANGELOG.md b/lhc/simpletrack/CHANGELOG.md
index 89edc7ae064919340f61593d814bbed8eaffef70..bc0c5174076e1606ccd30c5ba22f22698e2746ef 100644
--- a/lhc/simpletrack/CHANGELOG.md
+++ b/lhc/simpletrack/CHANGELOG.md
@@ -1,7 +1,11 @@
 # 0.2.0 (June 16th 2020)
 
+FIXES:
+* Using simpletrack device lists instead of clinfo.
+
 FEATURES:
 * Added "benchmark" mode to run and generate json output for the runs.
+* Generate yaml alongside the json summary.
 
 # 0.1.0 (June 13th 2020)
 
diff --git a/lhc/simpletrack/README.md b/lhc/simpletrack/README.md
index ce1e02534723fd9fa620d5480d056276563e0f6f..0d53384088105ffa918a053e57473b1bdcdebab1 100644
--- a/lhc/simpletrack/README.md
+++ b/lhc/simpletrack/README.md
@@ -1,6 +1,6 @@
 # Overview
 
-Docker images containing Simpletrack benchmark built a selection of GPU/CPU targets:
+Docker images containing Simpletrack benchmark built for a selection of GPU/CPU targets:
 
 - __Intel__: contains [GPU NEO runtime](https://github.com/intel/compute-runtime) and OneAPI version i.e. DPC++ and SYCL support contains only the [OpenCL CPU runtimes](https://software.intel.com/content/www/us/en/develop/articles/opencl-drivers.html).
 - __Nvidia__: contains OpenCL runtime from [this](https://nvidia.github.io/nvidia-container-runtime/) repository.
diff --git a/lhc/simpletrack/lhc-simpletrack.sh b/lhc/simpletrack/lhc-simpletrack.sh
index 5e20cdbf1030a299ef1cc599b873ccc916e53660..98e1490610f6133a970bc9a37313156f30ddce23 100755
--- a/lhc/simpletrack/lhc-simpletrack.sh
+++ b/lhc/simpletrack/lhc-simpletrack.sh
@@ -23,6 +23,21 @@ function gen_devices() {
   done
 }
 
+#########################
+function get_devices() {
+#########################
+  info="$(python3 benchmark_opencl.py -s)"
+  devices=`echo "$info" | grep "Device" | cut -d"'" -f2`
+ 
+  for dev_id in $(seq 1 $(echo "$devices" | wc -l))
+  do
+	  id=`echo "$info" | grep "Device" | cut -d"'" -f2 | head -n $dev_id | tail -1 | xargs`
+	  platform=`echo "$info" | grep "Device" | cut -d":" -f2 | head -n $dev_id | tail -1 | xargs`
+	  name=`echo "$info" | grep "Platform" | cut -d":" -f2 | head -n $dev_id | tail -1 | xargs`
+	  echo "\"device_id\":\"$id\",\"name\":\"$name\",\"platform\":\"$platform\""
+  done
+}
+
 #########################
 function log() {
 #########################
@@ -37,7 +52,7 @@ function log() {
 ##########################
 function run_benchmark() {
 ##########################
-  OUT=$(python3 benchmark_opencl.py -p $PARTICLES -t $TURNS -d $1 2>&1 | tee $WORK_DIR/out.log)
+  OUT=$(python3 benchmark_opencl.py -p $PARTICLES -t $TURNS -d $1 2>&1 | tee -a $WORK_DIR/out.log)
   RESULT=`echo "$OUT" | grep 'particles\*turns/seconds'` 
 
   if [ "$RESULT" == "" ]; then log error "Failed to parse the output. Failed run?";
@@ -48,7 +63,14 @@ function run_benchmark() {
 function get_json() {
 ##########################
   dev_line=`echo "$DEVICES" | grep "\"device_id\":\"$1\""`
-  echo "{\"copies\":\"1\",\"threads_per_copy\":\"$TURNS\",\"events_per_thread\":\"$PARTICLES\",\"wl-scores\":{\"sim\":\"$2\"},\"device\":{$dev_line}}"
+  echo "{\"copies\":\"1\",\"threads_per_copy\":\"$TURNS\",\"events_per_thread\":\"$PARTICLES\",\"wl-scores\":{\"simpletrack\":\"$2\"},\"device\":{$dev_line}}"
+}
+
+##########################
+function get_yaml() {
+##########################
+  dev_line=`echo "$DEVICES" | grep "\"device_id\":\"$1\""`
+  echo -e "- wl-scores: $2\n  id: \"$1\"\n  name: \"$(echo "$dev_line" | grep "device_id\":\"$1" | cut -d"\"" -f8)\"\n  platform: \"$(echo "$dev_line" | grep "device_id\":\"$1" | cut -d"\"" -f12)\""
 }
 
 ###################################
@@ -65,7 +87,9 @@ CLINFO_OUT=`echo "$(clinfo | tee $WORK_DIR/clinfo.log)"`
 if [ `echo $CLINFO_OUT | grep 'Number of platforms' | awk '{print $4}'` -eq 0 ]; then 
 	log error "No platforms found. Exiting.."; fi
 
-DEVICES="$(gen_devices | tee $WORK_DIR/devices.log)"
+echo -e "args:\n  number_of_particles: (p,$PARTICLES)\n  number_of_turns: (t,$TURNS)\ndevice:" > $WORK_DIR/summary.yaml
+
+DEVICES="$(get_devices | tee $WORK_DIR/devices.log)"
 log silent "Devices found:\n$DEVICES"
 
 case $BENCHMARK in
@@ -73,10 +97,13 @@ case $BENCHMARK in
 	   log info "Running benchmark for ${#list[@]} device(s)"; 
 	   for dev in "${list[@]}"
 	   do
-		   OUT=$(run_benchmark $dev); get_json $dev $OUT | tee -a $WORK_DIR/summary.json
-	   done ;;
+		   OUT=$(run_benchmark $dev); 
+		   get_json $dev $OUT | tee -a $WORK_DIR/summary.json;
+		   get_yaml $dev $OUT >> $WORK_DIR/summary.yaml;
+	   done ; cat $WORK_DIR/summary.yaml;;
   device)  log info "Running benchmark for $DEVICE device";
-	   OUT=$(run_benchmark $DEVICE); get_json $DEVICE $OUT | tee -a $WORK_DIR/summary.json ;;
+	   OUT=$(run_benchmark $DEVICE); get_json $DEVICE $OUT | tee -a $WORK_DIR/summary.json ;
+	   get_yaml $DEVICE $OUT >> $WORK_DIR/summary.yaml ; cat $WORK_DIR/summary.yaml ;;
   *)       python3 benchmark_opencl.py -p $PARTICLES -t $TURNS -d $DEVICE 2>&1 | tee -a $WORK_DIR/out.log;	  
 esac