Hey Iulia,
thanks for the information and yes, that's an USB connection error...
We'll look into it.
Cheers,
Eric
Quoting Iulia-Alexandra Lungu <[log in to unmask]>:
> Hi,
>
> I have been occasionally getting this error over the past week,
> irrespective of the code I run, on stations 503 and 504:
>
> Traceback (most recent call last):
> File "run_classif_real_data.py", line 245, in <module>
> record_spikes)
> File
> "/wang/users/s1ext_ilungu/cluster_home/monkeymorphic/src/funct_network.py",
> line 268, in train_network
> sim.run(sim_time)
> File
> "/wang/environment/software/wheezy/spikey/github_20150828/lib/python2.7/site-packages/pyNN/hardware/spikey/__init__.py", line 556, in
> run
> hardware.applyChipParamConfig()
> File
> "/wang/environment/software/wheezy/spikey/github_20150828/deb-pynn/src/hardware/spikey/pyhal/pyhal_s1v2.py", line 229, in
> applyChipParamConfig
> updateRowConf=False, updateColConf=False, updateWeight=False)
> File
> "/wang/environment/software/wheezy/spikey/github_20150828/deb-pynn/src/hardware/spikey/pyhal/pyhal_config_s1v2.py", line 1354, in
> applyConfig
> updateRowConf, updateColConf, updateWeight)
> RuntimeError: LIBUSB_ERROR_NO_DEVICE (-4, errno=0):
> submitting USB transfer failed
> terminate called after throwing an instance of 'flyspi::DeviceError'
> what(): LIBUSB_ERROR_NO_DEVICE (-4, errno=0):
> submitting USB transfer failed
> [HBPHost05:24389] *** Process received signal ***
> [HBPHost05:24389] Signal: Aborted (6)
> [HBPHost05:24389] Signal code: (-6)
> [HBPHost05:24389] [ 0]
> /lib/x86_64-linux-gnu/libpthread.so.0(+0xf030) [0x7f887c233030]
> [HBPHost05:24389] [ 1] /lib/x86_64-linux-gnu/libc.so.6(gsignal+0x35)
> [0x7f887b62f475]
> [HBPHost05:24389] [ 2] /lib/x86_64-linux-gnu/libc.so.6(abort+0x180)
> [0x7f887b6326f0]
> [HBPHost05:24389] [ 3]
> /usr/lib/x86_64-linux-gnu/libstdc++.so.6(_ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x11d)
> [0x7f887a11c89d]
> [HBPHost05:24389] [ 4]
> /usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0x63996) [0x7f887a11a996]
> [HBPHost05:24389] [ 5]
> /usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0x639c3) [0x7f887a11a9c3]
> [HBPHost05:24389] [ 6]
> /usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0x63bee) [0x7f887a11abee]
> [HBPHost05:24389] [ 7]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7usbcomm9bulktransEPhS0_ii+0x4ea)
> [0x7f88790d2fcc]
> [HBPHost05:24389] [ 8]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN10Vmoduleusb10doTransferEj+0xf1)
> [0x7f88790c97ef]
> [HBPHost05:24389] [ 9]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7VmoduleIj7uint_leE10doTransferEj+0x40)
> [0x7f88790c669c]
> [HBPHost05:24389] [10]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN10Vusbmaster10doTransferEj+0x20)
> [0x7f88790ca8f4]
> [HBPHost05:24389] [11]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7VmoduleIj7uint_leE10doTransferEj+0x40)
> [0x7f88790c669c]
> [HBPHost05:24389] [12]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN8Vocpfifo10doTransferEj+0x55)
> [0x7f88790cb99f]
> [HBPHost05:24389] [13]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7VmoduleIj7uint_leE10doTransferEj+0x40)
> [0x7f88790c669c]
> [HBPHost05:24389] [14]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN10Vocpmodule4doWBEv+0x28)
> [0x7f88790cbdba]
> [HBPHost05:24389] [15]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN10Vocpmodule5writeEjj+0x80)
> [0x7f88790cbe3c]
> [HBPHost05:24389] [16]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN14Vspikeyslowadc11readVoltageEj+0x171)
> [0x7f88790ce291]
> [HBPHost05:24389] [17]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7spikey211SC_SlowCtrl7readAdcERNS_6SBDataEj+0x78)
> [0x7f88790e9b2a]
> [HBPHost05:24389] [18]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7spikey211SC_SlowCtrl18checkSupplyVoltageEv+0x42)
> [0x7f88790e9cf6]
> [HBPHost05:24389] [19]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7spikey211SC_SlowCtrlD1Ev+0x39)
> [0x7f88790df72b]
> [HBPHost05:24389] [20]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7spikey211SC_SlowCtrlD0Ev+0x18)
> [0x7f88790dfd92]
> [HBPHost05:24389] [21]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN5boost14checked_deleteIN7spikey211SC_SlowCtrlEEEvPT_+0x2a)
> [0x7f88790c55f0]
> [HBPHost05:24389] [22]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN5boost6detail17sp_counted_impl_pIN7spikey211SC_SlowCtrlEE7disposeEv+0x1c)
> [0x7f88790c63ae]
> [HBPHost05:24389] [23]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN5boost6detail15sp_counted_base7releaseEv+0x42)
> [0x7f887900721c]
> [HBPHost05:24389] [24]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN5boost6detail12shared_countD2Ev+0x27)
> [0x7f88790072ab]
> [HBPHost05:24389] [25]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN5boost10shared_ptrIN7spikey211SC_SlowCtrlEED1Ev+0x1c)
> [0x7f887900c688]
> [HBPHost05:24389] [26]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN7spikey26SC_MemD1Ev+0xac)
> [0x7f887900c7b6]
> [HBPHost05:24389] [27]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN8PySC_MemD1Ev+0x2a)
> [0x7f887907137a]
> [HBPHost05:24389] [28]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN8PySC_MemD0Ev+0x18)
> [0x7f88790713ac]
> [HBPHost05:24389] [29]
> /wang/environment/software/wheezy/spikey/github_20150828/lib/pyhal_c_interface_s1v2.so(_ZN5boost14checked_deleteI8PySC_MemEEvPT_+0x2a)
> [0x7f88790713e4]
> [HBPHost05:24389] *** End of error message ***
>
>
> As far as I can tell this is a connection problem, is that right?
>
> Best,
> Iulia
>
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