Add sleep time after tests are run (#2717)

*Add sleep after tests are run on AMD backend nodes
* Disable Unit_hipPtrGetAttribute_Simple test for now

.jenkins/Jenkinsfile

@@ -59,6 +59,7 @@ def hipBuildTest(String backendLabel) {
                         # Check if backend label contains string "amd" or backend host is a server with amd gpu
                         if [[ $backendLabel =~ amd ]]; then
                             LLVM_PATH=/opt/rocm/llvm ctest -E 'cooperative_streams_least_capacity.tst|cooperative_streams_half_capacity.tst|cooperative_streams_full_capacity.tst|grid_group_data_sharing.tst|hipIpcMemAccessTest.tst|p2p_copy_coherency.tst'
+                            sleep 120
                         else
                             make test
                         fi
@@ -100,7 +101,8 @@ def hipBuildTest(String backendLabel) {
                         # Check if backend label contains string "amd" or backend host is a server with amd gpu
                         if [[ $backendLabel =~ amd ]]; then
                             export HT_CONFIG_FILE="$HIP_DIR/tests/catch/hipTestMain/config/config_amd_linux.json"
-                            LLVM_PATH=/opt/rocm/llvm ctest -E 'Unit_hipGraphChildGraphNodeGetGraph_Functional|Unit_hipGraphExecMemcpyNodeSetParamsFromSymbol_Negative'
+                            LLVM_PATH=/opt/rocm/llvm ctest -E 'Unit_hipGraphChildGraphNodeGetGraph_Functional|Unit_hipGraphExecMemcpyNodeSetParamsFromSymbol_Negative|Unit_hipPtrGetAttribute_Simple'
+                            sleep 120
                         else
                             make test
                         fi