Traceback (most recent call last):


 "/home/varac/.local/venvs/khal/lib/python3.5/site-packages/khal/khalendar/khalendar.py", line 303, in _update_vevent

update(event.raw, href=href, etag=etag, calendar=calendar)


 "/home/varac/.local/venvs/khal/lib/python3.5/site-packages/khal/khalendar/backend.py", line 259, in update

for vevent in sorted(vevents, key=sort_key):


 "/home/varac/.local/venvs/khal/lib/python3.5/site-packages/khal/khalendar/backend.py", line 252, in <genexpr>

c in ical.walk() if c.name == 'VEVENT')


 "/home/varac/.local/venvs/khal/lib/python3.5/site-packages/khal/khalendar/utils.py", line 182, in sanitize

dtstart, dtend, duration=vevent.get('DURATION', None))


 "/home/varac/.local/venvs/khal/lib/python3.5/site-packages/khal/khalendar/utils.py", line 214, in sanitize_timerange

raise ValueError('The event\'s end time (DTEND) is older than '
ValueError: The event's end time (DTEND) is older than the event's start time (DTSTART).

Traceback (most recent call last):


 "C:\Users\ali\miniconda3\envs\test\lib\site-packages\ray\tune\trial_runner.py", line 594, in _process_trial

decision = self._process_trial_result(trial, result)


 "C:\Users\ali\miniconda3\envs\test\lib\site-packages\ray\tune\trial_runner.py", line 631, in _process_trial_result

self._validate_result_metrics(result)


 "C:\Users\ali\miniconda3\envs\test\lib\site-packages\ray\tune\trial_runner.py", line 742, in _validate_result_metrics

raise ValueError(
ValueError: Trial returned a result which did not include the specified metric(s) `val_loss` that `AsyncHyperBandScheduler` expects. Make sure your calls to `tune.report()` include the metric, or set the TUNE_DISABLE_STRICT_METRIC_CHECKING environment variable to 1. Result: {'_metric': 0.43542274832725525, 'time_this_iter_s': 15.500993490219116, 'done': False, 'timesteps_total': None, 'episodes_total': None, 'training_iteration': 1, 'experiment_id': '1d8daf5631974694a1e8f4abc90c08bf', 'date': '2021-02-17_13-00-16', 'timestamp': 1613584816, 'time_total_s': 15.500993490219116, 'pid': 7940, 'hostname': 'LAPTOP-6O4H5M9S', 'node_ip': '192.168.0.100', 'config': {'batch_size': 32, 'drop_out': 0.4, 'num_filters': 16, 'kernel_size': 2, 'strides': 1, 'dense_nodes_divisor': 2, 'num_dense_nodes': 128, 'kernel_regularize': 1e-10, 'bias_regularizer': 1e-05, 'num_epochs': 2}, 'time_since_restore': 15.500993490219116, 'timesteps_since_restore': 0, 'iterations_since_restore': 1, 'trial_id': 'f191a516'}
