wmr100.py / OverflowError: mktime argument out of range

[markusk]

weewx with WMRS200 running fine since january - anyone got an idea why i got this tonight and/or how to avoid it?:

Jun 22 00:35:16 raspberrypi weewx[21495] INFO weewx.manager: Added record 2021-06-22 00:35:00 CEST (1624314900) to database 'weewx.sdb'

Jun 22 00:35:16 raspberrypi weewx[21495] INFO weewx.manager: Added record 2021-06-22 00:35:00 CEST (1624314900) to daily summary in 'weewx.sdb'

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:15:19: New client connected from 172.18.0.1 as weewx_698a3f6e (p2, c1, k60).

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:15:19: Client weewx_698a3f6e disconnected.

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:20:17: New client connected from 172.18.0.1 as weewx_4b5f85fb (p2, c1, k60).

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:20:17: Client weewx_4b5f85fb disconnected.

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:25:18: New client connected from 172.18.0.1 as weewx_e92e6132 (p2, c1, k60).

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:25:18: Client weewx_e92e6132 disconnected.

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:30:20: New client connected from 172.18.0.1 as weewx_8d9f7aa4 (p2, c1, k60).

Jun 22 00:35:16 raspberrypi 34110015c165[628]: 2021-06-21T22:30:20: Client weewx_8d9f7aa4 disconnected.

Jun 22 00:35:16 raspberrypi weewx[21495] INFO weewx.restx: MQTT: Published record 2021-06-22 00:35:00 CEST (1624314900)

Jun 22 00:35:16 raspberrypi weewx[21495] INFO weewx.restx: OWM: Published record 2021-06-22 00:35:00 CEST (1624314900)

Jun 22 00:35:16 raspberrypi weewx[21495] INFO weewx.restx: PWSWeather: Published record 2021-06-22 00:35:00 CEST (1624314900)

Jun 22 00:35:17 raspberrypi weewx[21495] INFO weewx.cheetahgenerator: Generated 8 files for report SeasonsReport in 1.60 seconds

Jun 22 00:35:18 raspberrypi weewx[21495] INFO weewx.imagegenerator: Generated 16 images for report SeasonsReport in 0.69 seconds

Jun 22 00:35:18 raspberrypi weewx[21495] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx

Jun 22 00:35:18 raspberrypi weewx[21495] INFO weewx.cheetahgenerator: Generated 1 files for report MobileReport in 0.03 seconds

Jun 22 00:35:18 raspberrypi weewx[21495] INFO weewx.imagegenerator: Generated 4 images for report MobileReport in 0.13 seconds

Jun 22 00:35:18 raspberrypi weewx[21495] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx/mobile

Jun 22 00:35:20 raspberrypi weewx[21495] INFO weewx.cheetahgenerator: Generated 11 files for report Belchertown in 1.88 seconds

Jun 22 00:35:20 raspberrypi weewx[21495] INFO weewx.reportengine: Copied 2 files to /var/www/html/weewx/belchertown

Jun 22 00:36:07 raspberrypi kernel: [9277996.404380] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled

Jun 22 00:40:24 raspberrypi weewx[21495] INFO weewx.manager: Added record 2021-06-22 00:40:00 CEST (1624315200) to database 'weewx.sdb'

Jun 22 00:40:24 raspberrypi weewx[21495] INFO weewx.manager: Added record 2021-06-22 00:40:00 CEST (1624315200) to daily summary in 'weewx.sdb'

Jun 22 00:40:24 raspberrypi weewx[21495] INFO weewx.restx: MQTT: Published record 2021-06-22 00:40:00 CEST (1624315200)

Jun 22 00:40:24 raspberrypi weewx[21495] INFO weewx.restx: OWM: Published record 2021-06-22 00:40:00 CEST (1624315200)

Jun 22 00:40:24 raspberrypi weewx[21495] INFO weewx.restx: PWSWeather: Published record 2021-06-22 00:40:00 CEST (1624315200)

Jun 22 00:40:25 raspberrypi weewx[21495] INFO weewx.cheetahgenerator: Generated 8 files for report SeasonsReport in 1.54 seconds

Jun 22 00:40:26 raspberrypi weewx[21495] INFO weewx.imagegenerator: Generated 16 images for report SeasonsReport in 0.72 seconds

Jun 22 00:40:26 raspberrypi weewx[21495] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx

Jun 22 00:40:26 raspberrypi weewx[21495] INFO weewx.cheetahgenerator: Generated 1 files for report MobileReport in 0.03 seconds

Jun 22 00:40:26 raspberrypi weewx[21495] INFO weewx.imagegenerator: Generated 4 images for report MobileReport in 0.13 seconds

Jun 22 00:40:26 raspberrypi weewx[21495] INFO weewx.reportengine: Copied 0 files to /var/www/html/weewx/mobile

Jun 22 00:40:28 raspberrypi weewx[21495] INFO weewx.cheetahgenerator: Generated 11 files for report Belchertown in 1.63 seconds

Jun 22 00:40:28 raspberrypi weewx[21495] INFO weewx.reportengine: Copied 2 files to /var/www/html/weewx/belchertown

Jun 22 00:41:07 raspberrypi weewx[21495] INFO weewx.engine: Main loop exiting. Shutting engine down.

Jun 22 00:41:07 raspberrypi weewx[21495] INFO weewx.engine: Shutting down StdReport thread

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__: Caught unrecoverable exception:

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****  mktime argument out of range

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****  Traceback (most recent call last):

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****    File "/usr/share/weewx/weewxd", line 157, in main

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****      engine.run()

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****    File "/usr/share/weewx/weewx/engine.py", line 208, in run

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****      for packet in self.console.genLoopPackets():

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****    File "/usr/share/weewx/weewx/drivers/wmr100.py", line 200, in genLoopPackets

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****      _raw = WMR100._dispatch_dict[_packet_type](self, _packet)

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****    File "/usr/share/weewx/weewx/drivers/wmr100.py", line 407, in _clock_packet

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****      self.last_time = time.mktime(tt)

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****  OverflowError: mktime argument out of range

Jun 22 00:41:07 raspberrypi weewx[21495] CRITICAL __main__:     ****  Exiting.

[Tom Keffer]

For some reason, your WMR200 emitted a clock packet with some bad numbers in it. Try this version of wmr100.py. It catches and logs the error, rather than crashing. Let me know how it works.

-tk

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