benchmark->profile, and remove from error branches

qt/aqt/__init__.py

@@ -348,17 +348,19 @@ def setupGL(pm):
         os.environ["QT_OPENGL"] = mode
 
 
-def printBenchmark():
-    if os.environ.get("ANKI_RUN_BENCHMARK"):
-        import io
-        import pstats
+PROFILE_CODE = os.environ.get("ANKI_PROFILE_CODE")
 
-        profiler.disable()
-        outputstream = io.StringIO()
-        profiler_status = pstats.Stats(profiler, stream=outputstream)
-        profiler_status.sort_stats("time")
-        profiler_status.print_stats()
-        sys.stderr.write(f"\n{outputstream.getvalue()}\n")
+
+def print_profile_results():
+    import io
+    import pstats
+
+    profiler.disable()
+    outputstream = io.StringIO()
+    profiler_status = pstats.Stats(profiler, stream=outputstream)
+    profiler_status.sort_stats("time")
+    profiler_status.print_stats()
+    sys.stderr.write(f"\n{outputstream.getvalue()}\n")
 
 
 def run():
@@ -392,7 +394,7 @@ def _run(argv=None, exec=True):
     # parse args
     opts, args = parseArgs(argv)
 
-    if os.environ.get("ANKI_RUN_BENCHMARK"):
+    if PROFILE_CODE:
         import cProfile
 
         profiler = cProfile.Profile()
@@ -440,7 +442,6 @@ def _run(argv=None, exec=True):
 Anki could not create its data folder. Please see the File Locations \
 section of the manual, and ensure that location is not read-only.""",
         )
-        printBenchmark()
         return
 
     # disable icons on mac; this must be done before window created
@@ -474,7 +475,6 @@ section of the manual, and ensure that location is not read-only.""",
 No usable temporary folder found. Make sure C:\\temp exists or TEMP in your \
 environment points to a valid, writable folder.""",
         )
-        printBenchmark()
         return
 
     if pmLoadResult.firstTime:
@@ -515,4 +515,5 @@ environment points to a valid, writable folder.""",
     else:
         return app
 
-    printBenchmark()
+    if PROFILE_CODE:
+        print_profile_results()