Fix fetching upload results (#239)

Author: tellet-q

tools/run_ci.sh

@@ -37,8 +37,8 @@ if [[ "$BENCHMARK_STRATEGY" == "collection-reload" ]]; then
   export TELEMETRY_API_RESPONSE_FILE=$(ls -t results/telemetry-api-*.json | head -n 1)
 else
   # any other strategies are considered to have search & upload results
-  export SEARCH_RESULTS_FILE=$(ls -t results/*-search-*.json | head -n 1)
-  export UPLOAD_RESULTS_FILE=$(ls -t results/*-upload-*.json | head -n 1)
+  export SEARCH_RESULTS_FILE=$(find results/ -type f -name '*-search-*.json' -printf '%T@ %p\n' | sort -nr | head -n 1 | cut -d' ' -f2-)
+  export UPLOAD_RESULTS_FILE=$(find results/ -type f -name '*-upload-*.json' -printf '%T@ %p\n' | sort -nr | head -n 1 | cut -d' ' -f2-)
 
   if [[ "$BENCHMARK_STRATEGY" == "parallel" ]]; then
     export PARALLEL_UPLOAD_RESULTS_FILE=$(ls -t results/parallel/*-upload-*.json | head -n 1)

tools/run_client_script.sh

@@ -56,7 +56,7 @@ result_files_arr=()
 result_parallel_files_arr=()
 
 if [[ "$EXPERIMENT_MODE" == "full" ]] || [[ "$EXPERIMENT_MODE" == "upload" ]]; then
-  UPLOAD_RESULT_FILE=$(ssh -o ServerAliveInterval=10 -o ServerAliveCountMax=10 "${SERVER_USERNAME}@${IP_OF_THE_CLIENT}" "ls -t results/*-upload-*.json | head -n 1")
+  UPLOAD_RESULT_FILE=$(ssh -o ServerAliveInterval=10 -o ServerAliveCountMax=10 "${SERVER_USERNAME}@${IP_OF_THE_CLIENT}" "find results/ -type f -name '*-upload-*.json' -printf '%T@ %p\n' | sort -nr | head -n 1 | cut -d' ' -f2-")
   result_files_arr+=("$UPLOAD_RESULT_FILE")
 fi