diff --git a/onnxruntime/core/providers/webgpu/tensor/slice.cc b/onnxruntime/core/providers/webgpu/tensor/slice.cc
index c699eec80242e..fc6187925e932 100644
--- a/onnxruntime/core/providers/webgpu/tensor/slice.cc
+++ b/onnxruntime/core/providers/webgpu/tensor/slice.cc
@@ -135,14 +135,18 @@ Status Slice::ComputeInternal(ComputeContext& context) const {
   std::vector<uint32_t> starts;
   for (unsigned int i = 0; i < starts_raw.size(); i++) {
     int64_t val = starts_raw[i];
+    std::cout << "val: " << val << std::endl;
     if (val < 0) {
       val += input_shape[axes_raw[i]];
     }
+    std::cout << "val after handling negative: " << val << std::endl;
+
     if (steps_raw[i] < 0) {
       val = std::max(static_cast<int64_t>(0), std::min(val, static_cast<int64_t>(input_shape[axes_raw[i]] - 1)));
     } else {
       val = std::max(static_cast<int64_t>(0), std::min(val, static_cast<int64_t>(input_shape[axes_raw[i]])));
     }
+    std::cout << "val after clamping: " << val << std::endl;
     starts.push_back(static_cast<uint32_t>(val));
   }
 
diff --git a/tools/ci_build/github/azure-pipelines/templates/mac-cpu-packaging-steps.yml b/tools/ci_build/github/azure-pipelines/templates/mac-cpu-packaging-steps.yml
index 84f517a81686d..35d2caef132b6 100644
--- a/tools/ci_build/github/azure-pipelines/templates/mac-cpu-packaging-steps.yml
+++ b/tools/ci_build/github/azure-pipelines/templates/mac-cpu-packaging-steps.yml
@@ -57,7 +57,7 @@ steps:
 
 - ${{ if eq(parameters.MacosArch, 'x86_64') }}:
   - script: |
-      python3 $(Build.SourcesDirectory)/tools/ci_build/build.py --test  ${{ parameters.AdditionalBuildFlags }} --build_dir $(Build.BinariesDirectory) --skip_submodule_sync --parallel --use_binskim_compliant_compile_flags --build_shared_lib --config Release
+      python3 $(Build.SourcesDirectory)/tools/ci_build/build.py --test  ${{ parameters.AdditionalBuildFlags }} --build_dir $(Build.BinariesDirectory) --skip_submodule_sync --use_binskim_compliant_compile_flags --build_shared_lib --config Release
     displayName: 'Running Tests'
 
 - task: ShellScript@2