Merge pull request #11695 from fatkodima/print-profile-locations

Print locations of generated profile files when profiling rubocop
rubocop · Mar 15, 2023 · 2033fa5 · 2033fa5
2 parents 3ecd550 + 2a91feb
commit 2033fa5
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/lib/rubocop/cli.rb b/lib/rubocop/cli.rb
@@ -87,20 +87,20 @@ def profile_if_needed
 
       tmp_dir = File.join(ConfigFinder.project_root, 'tmp')
       FileUtils.mkdir_p(tmp_dir)
+      cpu_profile_file = File.join(tmp_dir, 'rubocop-stackprof.dump')
       status = nil
 
-      StackProf.run(out: File.join(tmp_dir, 'rubocop-stackprof.dump')) do
+      StackProf.run(out: cpu_profile_file) do
         status = yield
       end
-      puts 'Profile report generated'
+      puts "Profile report generated at #{cpu_profile_file}"
 
       if with_memory
         puts 'Building memory report...'
         report = MemoryProfiler.stop
-        report.pretty_print(
-          to_file: File.join(tmp_dir, 'rubocop-memory_profiler.txt'),
-          scale_bytes: true
-        )
+        memory_profile_file = File.join(tmp_dir, 'rubocop-memory_profiler.txt')
+        report.pretty_print(to_file: memory_profile_file, scale_bytes: true)
+        puts "Memory report generated at #{memory_profile_file}"
       end
       status
     end