proj: Add pid to msg()

proj/server/src/test-memory

@@ -21,7 +21,11 @@ def main() -> None:
     t1 = threading.Thread(target=socket_thread, args=(socket_name,))
     t1.daemon = True
     t1.start()
-    subprocess.run(extra, env={'LD_PRELOAD': os.getcwd() + '/../../intercept/intercept.so', 'INTERCEPT': 'unix:' + socket_name})
+    subprocess.run(extra, env={
+        'LD_PRELOAD': os.getcwd() + '/../../intercept/intercept.so',
+        'INTERCEPT': 'unix:' + socket_name,
+        'INTERCEPT_FUNCTIONS': ','.join(['malloc', 'calloc', 'realloc', 'reallocarray', 'free']),
+    })
 
 
 if __name__ == '__main__':