model replay: more consistent replay (commaai#23237)

* first cleanup

* don't send calib and desire

* should always be valid

* little more

Author: adeebshihadeh

selfdrive/test/process_replay/model_replay.py

@@ -2,16 +2,16 @@
 import os
 import sys
 import time
-from typing import Any
-
+from collections import defaultdict
 from tqdm import tqdm
+from typing import Any
 
 import cereal.messaging as messaging
 from cereal.visionipc.visionipc_pyx import VisionIpcServer, VisionStreamType  # pylint: disable=no-name-in-module, import-error
 from common.spinner import Spinner
 from common.timeout import Timeout
 from common.transformations.camera import get_view_frame_from_road_frame, eon_f_frame_size, tici_f_frame_size, \
-                                                                        eon_d_frame_size, tici_d_frame_size
+                                          eon_d_frame_size, tici_d_frame_size
 from selfdrive.hardware import PC, TICI
 from selfdrive.manager.process_config import managed_processes
 from selfdrive.test.openpilotci import BASE_URL, get_url
@@ -25,50 +25,23 @@
   TEST_ROUTE = "4cf7a6ad03080c90|2021-09-29--13-46-36"
 else:
   TEST_ROUTE = "303055c0002aefd1|2021-11-22--18-36-32"
+SEGMENT = 0
 
-CACHE_DIR = os.getenv("CACHE_DIR", None)
+SEND_EXTRA_INPUTS = bool(os.getenv("SEND_EXTRA_INPUTS", "0"))
 
-packet_from_camera = {"roadCameraState":"modelV2", "driverCameraState":"driverState"}
 
 def get_log_fn(ref_commit):
   return "%s_%s_%s.bz2" % (TEST_ROUTE, "model_tici" if TICI else "model", ref_commit)
 
+
 def replace_calib(msg, calib):
   msg = msg.as_builder()
   if calib is not None:
     msg.liveCalibration.extrinsicMatrix = get_view_frame_from_road_frame(*calib, 1.22).flatten().tolist()
   return msg
 
-def process_frame(msg, pm, sm, log_msgs, vipc_server, spinner, frs, frame_idxs, last_desire):
-  if msg.which() == "roadCameraState" and last_desire is not None:
-    dat = messaging.new_message('lateralPlan')
-    dat.lateralPlan.desire = last_desire
-    pm.send('lateralPlan', dat)
-
-  f = msg.as_builder()
-  pm.send(msg.which(), f)
-
-  img = frs[msg.which()].get(frame_idxs[msg.which()], pix_fmt="yuv420p")[0]
-  if msg.which == "roadCameraState":
-    vipc_server.send(VisionStreamType.VISION_STREAM_ROAD, img.flatten().tobytes(), f.roadCameraState.frameId,
-                      f.roadCameraState.timestampSof, f.roadCameraState.timestampEof)
-  else:
-    vipc_server.send(VisionStreamType.VISION_STREAM_DRIVER, img.flatten().tobytes(), f.driverCameraState.frameId,
-                      f.driverCameraState.timestampSof, f.driverCameraState.timestampEof)
-  with Timeout(seconds=15):
-    log_msgs.append(messaging.recv_one(sm.sock[packet_from_camera[msg.which()]]))
-
-  frame_idxs[msg.which()] += 1
-  if frame_idxs[msg.which()] >= frs[msg.which()].frame_count:
-    return None
-  update_spinner(spinner, frame_idxs['roadCameraState'], frs['roadCameraState'].frame_count,
-                                         frame_idxs['driverCameraState'], frs['driverCameraState'].frame_count)
-  return 0
-
-def update_spinner(s, fidx, fcnt, didx, dcnt):
-  s.update("replaying models:  road %d/%d,  driver %d/%d" % (fidx, fcnt, didx, dcnt))
-
-def model_replay(lr_list, frs):
+
+def model_replay(lr, frs):
   spinner = Spinner()
   spinner.update("starting model replay")
 
@@ -77,93 +50,110 @@ def model_replay(lr_list, frs):
   vipc_server.create_buffers(VisionStreamType.VISION_STREAM_DRIVER, 40, False, *(tici_d_frame_size if TICI else eon_d_frame_size))
   vipc_server.start_listener()
 
-  pm = messaging.PubMaster(['roadCameraState', 'driverCameraState', 'liveCalibration', 'lateralPlan'])
   sm = messaging.SubMaster(['modelV2', 'driverState'])
+  pm = messaging.PubMaster(['roadCameraState', 'driverCameraState', 'liveCalibration', 'lateralPlan'])
 
   try:
     managed_processes['modeld'].start()
     managed_processes['dmonitoringmodeld'].start()
-    time.sleep(5)
+    time.sleep(2)
     sm.update(1000)
 
-    last_desire = None
     log_msgs = []
-    frame_idxs = dict.fromkeys(['roadCameraState','driverCameraState'], 0)
-
-    cal = [msg for msg in lr if msg.which() == "liveCalibration"]
-    for msg in cal[:5]:
-      pm.send(msg.which(), replace_calib(msg, None))
-
-    for msg in tqdm(lr_list):
-      if msg.which() == "liveCalibration":
-        last_calib = list(msg.liveCalibration.rpyCalib)
-        pm.send(msg.which(), replace_calib(msg, last_calib))
-      elif msg.which() == "lateralPlan":
-        last_desire = msg.lateralPlan.desire
-      elif msg.which() in ["roadCameraState", "driverCameraState"]:
-        ret = process_frame(msg, pm, sm, log_msgs, vipc_server, spinner, frs, frame_idxs, last_desire)
-        if ret is None:
+    last_desire = None
+    frame_idxs = defaultdict(lambda: 0)
+
+    # init modeld with valid calibration
+    cal_msgs = [msg for msg in lr if msg.which() == "liveCalibration"]
+    for _ in range(5):
+      pm.send(cal_msgs[0].which(), cal_msgs[0].as_builder())
+      time.sleep(0.1)
+
+    for msg in tqdm(lr):
+      if SEND_EXTRA_INPUTS:
+        if msg.which() == "liveCalibration":
+          last_calib = list(msg.liveCalibration.rpyCalib)
+          pm.send(msg.which(), replace_calib(msg, last_calib))
+        elif msg.which() == "lateralPlan":
+          last_desire = msg.lateralPlan.desire
+          dat = messaging.new_message('lateralPlan')
+          dat.lateralPlan.desire = last_desire
+          pm.send('lateralPlan', dat)
+
+      if msg.which() in ["roadCameraState", "driverCameraState"]:
+        camera_state = getattr(msg, msg.which())
+        stream = VisionStreamType.VISION_STREAM_ROAD if msg.which() == "roadCameraState" else VisionStreamType.VISION_STREAM_DRIVER
+        img = frs[msg.which()].get(frame_idxs[msg.which()], pix_fmt="yuv420p")[0]
+
+        # send camera state and frame
+        pm.send(msg.which(), msg.as_builder())
+        vipc_server.send(stream, img.flatten().tobytes(), camera_state.frameId,
+                         camera_state.timestampSof, camera_state.timestampEof)
+
+        # wait for a response
+        with Timeout(seconds=15):
+          packet_from_camera = {"roadCameraState": "modelV2", "driverCameraState": "driverState"}
+          log_msgs.append(messaging.recv_one(sm.sock[packet_from_camera[msg.which()]]))
+
+        frame_idxs[msg.which()] += 1
+        if frame_idxs[msg.which()] >= frs[msg.which()].frame_count:
           break
 
-  except KeyboardInterrupt:
-    pass
+        spinner.update("replaying models:  road %d/%d,  driver %d/%d" % (frame_idxs['roadCameraState'],
+                       frs['roadCameraState'].frame_count, frame_idxs['driverCameraState'], frs['driverCameraState'].frame_count))
+
   finally:
     spinner.close()
     managed_processes['modeld'].stop()
     managed_processes['dmonitoringmodeld'].stop()
 
+
   return log_msgs
 
+
 if __name__ == "__main__":
 
   update = "--update" in sys.argv
-
-  if TICI:
-    os.system('sudo mount -o remount,size=200M /tmp') # c3 hevcs are 75M each
-
   replay_dir = os.path.dirname(os.path.abspath(__file__))
   ref_commit_fn = os.path.join(replay_dir, "model_replay_ref_commit")
 
-  segnum = 0
-  frs = {}
-  if CACHE_DIR:
-    lr = LogReader(os.path.join(CACHE_DIR, '%s--%d--rlog.bz2' % (TEST_ROUTE.replace('|', '_'), segnum)))
-    frs['roadCameraState'] = FrameReader(os.path.join(CACHE_DIR, '%s--%d--fcamera.hevc' % (TEST_ROUTE.replace('|', '_'), segnum)))
-    frs['driverCameraState'] = FrameReader(os.path.join(CACHE_DIR, '%s--%d--dcamera.hevc' % (TEST_ROUTE.replace('|', '_'), segnum)))
-  else:
-    lr = LogReader(get_url(TEST_ROUTE, segnum))
-    frs['roadCameraState'] = FrameReader(get_url(TEST_ROUTE, segnum, log_type="fcamera"))
-    frs['driverCameraState'] = FrameReader(get_url(TEST_ROUTE, segnum, log_type="dcamera"))
+  # load logs
+  lr = list(LogReader(get_url(TEST_ROUTE, SEGMENT)))
+  frs = {
+    'roadCameraState': FrameReader(get_url(TEST_ROUTE, SEGMENT, log_type="fcamera")),
+    'driverCameraState': FrameReader(get_url(TEST_ROUTE, SEGMENT, log_type="dcamera")),
+  }
 
-  lr_list = list(lr)
-  log_msgs = model_replay(lr_list, frs)
+  # run replay
+  log_msgs = model_replay(lr, frs)
 
+  # get diff
   failed = False
   if not update:
-    ref_commit = open(ref_commit_fn).read().strip()
+    with open(ref_commit_fn) as f:
+      ref_commit = f.read().strip()
     log_fn = get_log_fn(ref_commit)
     cmp_log = LogReader(BASE_URL + log_fn)
 
-    ignore = ['logMonoTime', 'valid',
-              'modelV2.frameDropPerc',
-              'modelV2.modelExecutionTime',
-              'driverState.modelExecutionTime',
-              'driverState.dspExecutionTime']
+    ignore = [
+      'logMonoTime',
+      'modelV2.frameDropPerc',
+      'modelV2.modelExecutionTime',
+      'driverState.modelExecutionTime',
+      'driverState.dspExecutionTime'
+    ]
     tolerance = None if not PC else 1e-3
     results: Any = {TEST_ROUTE: {}}
     results[TEST_ROUTE]["models"] = compare_logs(cmp_log, log_msgs, tolerance=tolerance, ignore_fields=ignore)
     diff1, diff2, failed = format_diff(results, ref_commit)
 
     print(diff2)
-    print('-------------')
-    print('-------------')
-    print('-------------')
-    print('-------------')
-    print('-------------')
+    print('-------------\n'*5)
     print(diff1)
     with open("model_diff.txt", "w") as f:
       f.write(diff2)
 
+  # upload new refs
   if update or failed:
     from selfdrive.test.openpilotci import upload_file