Task 1685086985

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:56:03][204879][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_126.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_126.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_126_3750000_1_0
------> GPU usage: 1.000000
[14:56:03][204879][INFO ] Starting data processing...
[14:56:03][204879][INFO ] opti: No host transfer for n_steps. Use device global.
[14:56:03][204879][INFO ] opti: No host transfer for mean. Use device global.
[14:56:03][204879][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:56:03][204879][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:56:03][204879][INFO ] opti: power spectrum in fft callback (static link).
[14:56:03][204879][INFO ] opti: __constant__ access is not uniform, bad!
[14:56:03][204879][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:56:03][204879][INFO ] CUDA global memory status (initial GPU state, including context):
[14:56:03][204879][INFO ] No template file. Generating templates.
[14:56:03][204879][INFO ] Template param value T_cons = 50000
[14:56:08][204879][INFO ] Number of generated templates to be used: 50000
[14:56:08][204879][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_126.cpt
[14:56:08][204879][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_126.cpt (No such file or directory).
------> Starting from scratch...
[14:56:08][204879][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_126.binary
[14:56:08][204879][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM242.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656950612
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174800.99
------> DEC (J2000): -244640.700001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 242.6 cm^-3 pc
------> Scale factor: 1.24324
[14:56:08][204879][INFO ] Allocating memory for dedispersed compressed time series...
[14:56:08][204879][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:56:08][204879][INFO ] 8-bit allocation done
[14:56:08][204879][INFO ] Foobar
[14:56:08][204879][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_126.binary
[14:56:08][204879][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:56:08][204879][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:56:08][204879][INFO ] FftSize = 12582913
[14:56:08][204879][INFO ] Seed for random number generator is -1036768103.
[14:56:10][204879][INFO ] 8[14:56:10][204879][INFO ] 9[14:56:11][204879][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:56:11][204879][INFO ] Normalization factor 3.97364e-08
[14:56:11][204879][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[14:56:11][204879][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:56:11][204879][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:56:11][204879][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:56:11][204879][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -820.59973145, mean= -0.00004891  -0.00004891
[14:56:11][204879][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:57:03][204879][INFO ] Checkpoint committed!
[14:58:03][204879][INFO ] Checkpoint committed!
[14:59:03][204879][INFO ] Checkpoint committed!
[15:00:04][204879][INFO ] Checkpoint committed!
[15:01:04][204879][INFO ] Checkpoint committed!
[15:01:24][204879][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 365.387852 4437.782227 0.6467196 3.1051412 19.2819 12.7335  4
------> CAND: 182.693926 4437.782227 0.6467196 3.1051412 16.6091 12.3331  8
------> CAND: 230.554940 3747.434570 0.5662853 2.9824350 16.5747 12.2969  8
------> CAND: 460.943016 4677.143555 0.3827676 2.8002901 18.603 12.1892  4
------> CAND:  74.190034 4426.729004 0.7145725 3.1446011 18.0611 11.756  4
------> CAND: 115.251130 4763.553223 0.8744644 3.2216504 15.2388 11.694 16
------> CAND:  20.169571 3761.343018 0.1528981 1.0301580 15.971 11.6655  8
------> CAND: 385.945648 3984.226318 0.7987820 0.3441871 15.8253 11.5137  8
------> CAND: 149.739377 4850.053223 0.4212997 2.8537326 21.1723 11.5132  2
------> CAND: 135.114480 5427.172852 0.6679591 3.0707514 15.0437 11.4373 16
------> CAND: 320.637315 3851.328613 0.3722152 2.8737488 17.6558 11.4327  4
------> CAND: 461.730885 3763.624756 0.9194889 0.2089937 17.6367 11.4174  4
------> CAND: 159.557647 5352.332031 0.5885233 1.1960526 15.7121 11.3958  8
------> CAND: 413.087970 4194.020508 0.5690338 3.0533550 17.5916 11.3815  4
------> CAND: 230.462295 3963.386475 0.4063574 2.9059737 26.0057 11.2941  1
------> CAND: 115.165232 4755.154297 1.1488537 3.3006344 14.9084 11.26 16
------> CAND: 197.796840 4740.364258 0.7406423 0.7331817 15.5285 11.2051  8
------> CAND: 230.467745 4105.422852 0.6839982 3.0940795 17.3616 11.1984  4
------> CAND: 115.185214 4889.884766 1.1235281 3.3079925 14.8472 11.1798 16
------> CAND: 115.190405 4261.335449 0.8245780 3.1622109 14.8327 11.1609 16
------> CAND: 139.359790 3863.313965 0.9249918 3.1011107 20.5391 11.137  2
------> CAND: 320.718801 4972.577148 0.7308243 0.8415753 17.2737 11.1284  4
------> CAND: 176.641394 4827.549316 0.9616709 3.2541187 14.8071 11.1274 16
------> CAND: 323.969153 4387.490234 0.7751431 3.1568270 17.265 11.1215  4
------> CAND:  86.415511 3940.781982 0.5339834 2.9965343 14.7996 11.1177 16
------> CAND: 135.243196 5912.697266 1.1755930 1.0536971 14.7934 11.1095 16
------> CAND: 347.143320 4173.728516 0.3309779 0.7604988 20.4681 11.0949  2
------> CAND: 378.538738 3626.342041 0.5897748 0.2082557 25.5237 11.0848  1
------> CAND:  74.190553 4422.896484 0.7154236 3.1369855 17.2082 11.0763  4
------> CAND: 132.631496 6265.750488 1.3347799 3.3478556 14.7678 11.0761 16
------> CAND: 372.865868 4145.839844 1.0331461 0.3744237 15.3846 11.056  8
------> CAND: 173.571660 4173.728516 0.3309779 0.7604988 17.1591 11.0373  4
------> CAND:  86.399680 4035.783447 0.5517130 3.0188792 14.7362 11.0348 16
------> CAND: 256.389595 5051.338867 1.1421607 0.7206934 20.3355 11.0161  2
------> CAND: 105.777229 4726.539551 0.2677937 1.6398015 14.715 11.0071 16
------> CAND: 259.175686 3858.634766 0.6723562 3.0386989 17.1177 11.0044  4
------> CAND: 309.545115 3621.111572 0.6947935 0.1752178 15.3236 10.9928  8
------> CAND:  86.407206 4932.579102 0.6869972 3.1413388 14.6877 10.9716 16
------> CAND: 230.480201 4911.760742 0.8392847 3.2216475 15.2898 10.9578  8
------> CAND: 115.277600 3747.434570 0.5662853 2.9824350 14.6668 10.9444 16
------> CAND: 111.588158 4777.779297 0.6612574 3.1184552 15.2739 10.9414  8
------> CAND: 316.329982 6937.706543 1.3819122 3.2909610 17.0302 10.9348  4
------> CAND: 115.212982 3829.521484 0.7138478 3.0442765 14.6592 10.9344 16
------> CAND: 115.269555 4761.489746 0.5923905 3.0805411 14.6515 10.9245 16
------> CAND: 115.276302 5412.596680 0.6767893 3.0822182 14.646 10.9173 16
------> CAND: 150.983724 3980.791504 0.7010909 0.3696497 14.6285 10.8945 16
------> CAND: 186.541409 4584.472168 0.8629722 3.2124515 16.9449 10.8671  4
------> CAND: 172.875138 5859.173828 0.9281985 3.1955285 15.2019 10.867  8
------> CAND: 141.058796 3824.060303 0.4113187 2.8985479 16.9198 10.8472  4
------> CAND: 115.286164 5853.653320 0.8143466 3.1081419 15.1702 10.8342  8
------> CAND: 177.930635 3775.878662 0.9689405 3.0833554 14.5808 10.8325 16
------> CAND: 115.232186 5062.551758 1.0846920 3.3018591 14.5741 10.8238 16
------> CAND: 151.114776 3626.569092 0.5595961 0.2138954 14.5651 10.812 16
------> CAND: 278.084820 3687.118896 0.5424680 2.9590290 16.8715 10.8088  4
------> CAND: 137.763549 3970.136963 0.5291613 2.9979479 16.8634 10.8024  4
------> CAND: 104.441016 3813.428711 0.2806536 2.7311990 14.5546 10.7984 16
------> CAND: 207.498330 6533.548340 1.0527064 3.1720006 15.1209 10.7833  8
------> CAND: 115.214280 5598.626465 1.2617821 3.3592515 14.5419 10.7819 16
------> CAND: 345.483500 4541.019043 0.9327856 3.2280896 16.8145 10.7636  4
------> CAND:  71.439497 6567.186523 0.7058055 2.0375156 15.0997 10.7613  8
------> CAND: 186.814153 4025.855713 0.5680434 0.4404774 14.5193 10.7525 16
------> CAND: 193.636908 7493.295898 1.1501611 2.8716173 14.517 10.7495 16
------> CAND: 115.462370 3696.571533 0.5168798 0.2735942 14.4955 10.7217 16
------> CAND: 135.417067 3793.914062 0.6559284 0.2779096 15.0555 10.7158  8
------> CAND: 281.145212 4805.643066 1.0685068 0.6480348 15.035 10.6946  8
------> CAND: 460.810406 4217.281738 0.9408759 3.1823800 16.7173 10.6865  4
------> CAND: 115.263586 6013.064453 1.1780195 3.3216455 14.4672 10.6849 16
------> CAND: 327.835061 3839.888916 0.5535334 0.3481334 16.691 10.6656  4
------> CAND: 313.213017 7013.434570 1.3772378 1.3964614 15.0033 10.6619  8
------> CAND:  72.323904 4101.187500 0.6168343 0.4658656 14.4468 10.6585 16
------> CAND: 176.753502 4402.726074 1.0947133 0.4760959 16.6731 10.6515  4
------> CAND: 134.851597 3614.697510 0.8890768 3.0223706 14.9914 10.6496  8
------> CAND: 281.186474 5213.523438 0.3751070 2.4752729 14.9762 10.6339  8
------> CAND: 461.032546 3894.593262 0.4613883 2.9536829 16.6446 10.6289  4
------> CAND:  71.772447 4810.528809 0.7091056 3.1576161 14.4235 10.6283 16
------> CAND: 383.730478 5605.059570 0.4601308 2.5778985 16.6427 10.6274  4
------> CAND: 499.461700 4095.177490 0.6924566 3.0954437 16.6423 10.627  4
------> CAND:  86.363090 4462.416992 0.9263616 3.2110138 14.4204 10.6243 16
------> CAND:  24.723956 5142.274414 0.6217939 3.0553422 16.6342 10.6206  4
------> CAND:  20.169830 3804.432617 0.1580045 1.0871333 14.9626 10.62  8
------> CAND: 115.237635 3761.936035 0.7386030 3.0339642 14.409 10.6095 16
------> CAND: 100.894045 6966.088867 0.8567399 2.6330910 14.4079 10.6081 16
------> CAND:  55.995069 4596.554688 0.5054103 3.0118382 14.397 10.5941 16
------> CAND: 230.424926 4199.772949 0.9424586 3.1746421 14.9369 10.5935  8
------> CAND:  24.721880 4610.562012 0.4887000 2.9932439 14.3801 10.5721 16
------> CAND: 113.799695 4442.151855 0.7059021 3.1421869 14.3798 10.5717 16
------> CAND: 172.733446 4060.451660 0.7516043 3.1025751 14.9104 10.5662  8
------> CAND: 346.447836 3992.982910 0.4861248 0.4685776 14.8965 10.5518  8
------> CAND:  67.402313 3756.086426 0.7483299 3.0347378 14.3575 10.5429 16
------> CAND: 345.876916 7608.359375 1.2116647 2.9393001 14.8807 10.5356  8
------> CAND: 115.184436 4664.523438 1.1016256 3.2810636 14.341 10.5216 16
------> CAND: 350.993917 4352.863281 0.3311326 0.9182472 14.8644 10.5188  8
------> CAND: 193.298508 3797.037598 0.7962760 0.2485792 14.3372 10.5166 16
------> CAND:  74.191851 4551.501953 0.7555883 3.1633499 16.4892 10.5057  4
------> CAND: 115.244902 4380.542480 0.7380695 3.1423991 14.3206 10.4951 16
------> CAND: 432.281267 7288.704102 1.3606721 3.2008338 16.4621 10.4843  4
------> CAND:  81.923407 3649.890137 0.8960298 3.0347388 14.8303 10.4837  8
------> CAND: 316.369946 4218.209473 0.4852933 2.9984524 14.8227 10.4759  8
------> CAND: 268.930635 5625.470703 1.0492073 3.2842660 16.4475 10.4727  4
------> CAND: 198.849928 4683.147949 0.3805322 1.0533031 14.295 10.4621 16
[15:01:24][204879][INFO ] Statistics: count dirty SumSpec pages 1782 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:01:24][204879][INFO ] Data processing finished successfully!
15:01:24 (204879): called boinc_finish(0)

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