Task 1693744844

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[15:01:57][933878][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_66.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 6900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_66_6900000_0_0
------> GPU usage: 0.330000
[15:01:57][933878][INFO ] Starting data processing...
[15:01:57][933878][INFO ] opti: No host transfer for n_steps. Use device global.
[15:01:57][933878][INFO ] opti: No host transfer for mean. Use device global.
[15:01:57][933878][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:01:57][933878][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:01:57][933878][INFO ] opti: power spectrum in fft callback (static link).
[15:01:57][933878][INFO ] opti: __constant__ access is not uniform, bad!
[15:01:57][933878][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[15:01:57][933878][INFO ] CUDA global memory status (initial GPU state, including context):
[15:01:57][933878][INFO ] No template file. Generating templates.
[15:01:57][933878][INFO ] Template param value T_cons = 50000
[15:02:00][933878][INFO ] Number of generated templates to be used: 50000
[15:02:00][933878][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_66.cpt
[15:02:00][933878][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[15:02:00][933878][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_66.binary
[15:02:00][933878][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527136217
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.6 cm^-3 pc
------> Scale factor: 1.58952
[15:02:00][933878][INFO ] Allocating memory for dedispersed compressed time series...
[15:02:00][933878][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:02:00][933878][INFO ] 8-bit allocation done
[15:02:00][933878][INFO ] Foobar
[15:02:00][933878][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_66.binary
[15:02:01][933878][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:02:01][933878][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:02:01][933878][INFO ] FftSize = 12582913
[15:02:01][933878][INFO ] Seed for random number generator is -1074686678.
[15:02:02][933878][INFO ] 8[15:02:02][933878][INFO ] 9[15:02:03][933878][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:02:03][933878][INFO ] Normalization factor 3.97364e-08
[15:02:03][933878][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
[15:02:03][933878][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2305 MB (5672 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:02:03][933878][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:02:03][933878][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:02:03][933878][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1360.36608887, mean= 0.00008108  0.00008108
[15:02:03][933878][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:02:57][933878][INFO ] Checkpoint committed!
[15:03:57][933878][INFO ] Checkpoint committed!
[15:04:57][933878][INFO ] Checkpoint committed!
[15:05:57][933878][INFO ] Checkpoint committed!
[15:06:57][933878][INFO ] Checkpoint committed!
[15:07:57][933878][INFO ] Checkpoint committed!
[15:08:58][933878][INFO ] Checkpoint committed!
[15:09:58][933878][INFO ] Checkpoint committed!
[15:10:58][933878][INFO ] Checkpoint committed!
[15:11:58][933878][INFO ] Checkpoint committed!
[15:12:58][933878][INFO ] Checkpoint committed!
[15:13:58][933878][INFO ] Checkpoint committed!
[15:14:58][933878][INFO ] Checkpoint committed!
[15:15:21][933878][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.519722 3617.950928 0.8247985 6.0597744 16.0278 12.7424 16
------> CAND:  86.594053 4235.621582 0.8845869 6.1689696 15.6532 12.2427 16
------> CAND: 115.594979 4523.272461 1.0784651 6.2597742 18.313 11.9572  4
------> CAND: 189.273002 5324.912109 1.1305786 6.2394056 16.2071 11.9119  8
------> CAND: 432.879696 4396.517578 0.6969961 6.0595670 18.1773 11.8488  4
------> CAND: 115.471713 3707.497314 0.4925581 5.9030724 15.3454 11.8348 16
------> CAND: 135.040260 4275.626953 0.9266108 6.1934514 15.2065 11.6515 16
------> CAND: 346.326905 4574.228027 0.5721133 5.8866825 15.9466 11.64  8
------> CAND: 197.358529 4124.835938 1.0504254 3.6155634 15.9259 11.6184  8
------> CAND: 115.406835 5451.050293 0.6800077 5.6048837 15.1376 11.5608 16
------> CAND: 152.748646 4818.030762 0.9843832 6.2173595 15.0076 11.3899 16
------> CAND: 152.990768 4190.968262 0.5435200 5.9433374 14.9846 11.3598 16
------> CAND: 203.331651 3720.994629 0.9010071 3.4264586 20.8325 11.3113  2
------> CAND: 212.203491 3763.285400 0.7705404 6.0760083 15.6197 11.2998  8
------> CAND:  30.390858 4175.924805 0.9535272 6.1949463 14.9087 11.2604 16
------> CAND: 177.168457 3931.377197 0.3795087 5.7224059 14.901 11.2502 16
------> CAND: 203.330094 3761.075928 0.9183037 3.4458020 20.6513 11.2036  2
------> CAND:  86.585230 4310.411133 0.9542915 6.2059212 15.5061 11.1819  8
------> CAND:  95.283717 4275.884766 0.6554887 6.0435781 14.8379 11.1677 16
------> CAND:  58.385408 3623.250488 0.6508299 6.0018983 14.835 11.1639 16
------> CAND:  86.607288 3854.360596 0.8455028 6.1131573 14.8263 11.1525 16
------> CAND: 231.039184 3617.950928 0.8247985 6.0597744 15.4546 11.1285  8
------> CAND: 346.285902 4514.633789 0.6975802 6.0563574 17.2299 11.0936  4
------> CAND: 259.565468 3783.502686 0.2229939 5.0909247 15.3846 11.056  8
------> CAND: 138.558685 4137.093262 0.5374546 5.9427900 14.7374 11.0365 16
------> CAND: 353.554235 3838.068359 0.4351151 3.7750497 15.3368 11.0065  8
------> CAND: 128.026506 3686.071045 0.2643099 5.4796596 15.3349 11.0045  8
------> CAND: 281.264326 3883.923096 0.6449298 6.0270004 15.3143 10.9832  8
------> CAND: 203.673165 4009.765381 0.9751282 6.1808271 14.6797 10.9612 16
------> CAND:  35.664343 4312.856445 0.8646683 3.7805302 14.6747 10.9546 16
------> CAND: 212.214130 4428.685547 0.8286767 6.1455021 15.284 10.9519  8
------> CAND: 199.525949 3830.673584 0.8593228 3.5003080 14.6715 10.9505 16
------> CAND: 424.428001 4428.685547 0.8286767 6.1455021 17.0453 10.9469  4
------> CAND: 268.075293 3627.458252 0.5776824 3.4895327 25.1939 10.9416  1
------> CAND: 378.829648 3931.195068 0.3802603 5.7240953 17.0117 10.9201  4
------> CAND: 129.782864 3783.502686 0.2229939 5.0909247 14.6469 10.9185 16
------> CAND: 375.726437 3743.177734 0.2320022 5.2183919 15.2329 10.8989  8
------> CAND: 118.923963 5444.443359 0.6848497 5.6310678 14.6224 10.8865 16
------> CAND:  23.893786 4189.119629 0.8409834 3.7245045 14.6089 10.869 16
------> CAND:  63.941499 3902.331299 0.8494374 3.5506628 15.1596 10.8232  8
------> CAND: 356.073030 3796.937256 0.8288882 3.4897799 16.8616 10.801  4
------> CAND:  34.055386 4191.327637 0.6683641 3.8184326 14.5509 10.7936 16
------> CAND: 220.475864 5917.156250 0.8321031 5.4400816 15.1253 10.7878  8
------> CAND:  59.511677 3667.273682 0.2894723 3.9041972 15.1067 10.7686  8
------> CAND:  86.578223 4342.660645 0.9633715 6.2056670 14.512 10.7431 16
------> CAND: 110.206531 4348.416992 1.0582560 6.2431927 14.5031 10.7315 16
------> CAND:  62.902165 5593.914062 0.7644117 4.8213935 14.4871 10.7108 16
------> CAND:  30.660747 4379.514648 0.5059614 5.8518348 15.0209 10.68  8
------> CAND: 261.142765 3879.537354 0.2943614 5.5022345 15.0186 10.6777  8
------> CAND: 115.555275 4299.652344 1.0229977 6.2284269 14.4519 10.6651 16
------> CAND: 129.937531 3894.801270 0.8537756 6.1266141 14.4513 10.6643 16
------> CAND:  16.886520 3675.448730 0.2805196 5.5460458 14.4483 10.6605 16
------> CAND: 304.373617 5357.791016 0.9261608 6.0740457 19.7341 10.6594  2
------> CAND: 437.118259 4334.305664 1.0567657 6.2367291 16.6731 10.6514  4
------> CAND: 260.307146 4247.363281 0.9593391 6.2032666 16.6675 10.647  4
------> CAND:  73.225179 5505.108887 1.2431309 6.2615294 16.6569 10.6386  4
------> CAND: 101.963223 3968.356201 0.7559773 3.6236141 14.4302 10.637 16
------> CAND: 334.955473 3616.361084 0.8776726 3.3654544 24.4893 10.6355  1
------> CAND: 108.159783 4260.455566 0.3944395 5.6468835 14.4202 10.624 16
------> CAND: 165.095053 4568.887207 0.8680954 6.1623907 14.9466 10.6034  8
------> CAND: 280.391857 4360.180664 0.7211207 6.0804477 14.9262 10.5825  8
------> CAND: 201.527543 4420.722656 0.6795970 6.0427008 14.3868 10.5807 16
------> CAND:  33.507563 3876.319336 0.6561392 3.6214526 14.9137 10.5696  8
------> CAND:  44.873545 4256.270508 0.8169855 6.1453457 14.3651 10.5528 16
------> CAND: 115.410987 4378.989258 0.4050683 5.6102586 14.3566 10.5417 16
------> CAND: 161.090308 5229.800293 0.6043844 4.8261604 14.3562 10.5412 16
------> CAND: 115.533995 4126.617676 0.7225870 6.0914168 14.347 10.5294 16
------> CAND: 164.399828 4833.919922 0.5684021 5.7682834 14.8735 10.5282  8
------> CAND:  60.516237 4277.278809 0.6522914 3.8895893 14.3391 10.5191 16
------> CAND:  86.589122 4428.943848 1.0018885 6.2238064 14.3346 10.5133 16
------> CAND: 305.830242 4381.044922 0.4669501 4.2080150 14.8547 10.5088  8
------> CAND: 461.913839 5392.236816 1.1323000 6.2297864 24.1972 10.5087  1
------> CAND: 115.498183 3975.429932 0.8429554 6.1294966 14.847 10.5009  8
------> CAND: 241.580186 3736.453613 0.4160302 3.7143054 16.4748 10.4944  4
------> CAND:  86.586008 4209.418945 0.8342512 6.1457348 14.3196 10.4939 16
------> CAND: 453.630826 4520.182129 0.7500155 3.9751151 16.4735 10.4933  4
------> CAND: 484.108879 3783.522705 0.2227147 5.0868359 16.4683 10.4892  4
------> CAND: 385.924628 3774.726807 0.9934533 3.4320877 16.4661 10.4875  4
------> CAND: 339.721878 6437.672363 1.1662481 4.9845929 14.8302 10.4836  8
------> CAND: 101.382182 3789.493896 0.9817865 6.1386766 14.8301 10.4835  8
------> CAND:  52.374397 5651.511230 1.2566082 4.3223109 14.3093 10.4806 16
------> CAND: 346.166787 5488.272949 0.6509476 5.3130894 14.8248 10.4781  8
------> CAND: 205.654518 5084.136230 1.1909298 4.0636206 16.4413 10.4678  4
------> CAND: 439.603837 4029.577393 0.8712596 3.6134450 19.394 10.4578  2
------> CAND: 105.722213 5432.005859 0.6937269 5.6741877 14.2894 10.4549 16
------> CAND: 115.513494 4320.456055 0.7896147 6.1320314 14.2893 10.4548 16
------> CAND: 187.017089 3767.559814 0.9007041 6.1175017 14.8015 10.4541  8
------> CAND: 230.848704 4807.084473 0.6463798 5.9218302 14.7963 10.4487  8
------> CAND: 238.447392 5088.874023 0.8042142 6.0299077 16.4038 10.4381  4
------> CAND: 403.619779 6354.403809 1.0428463 5.1358981 16.4024 10.437  4
------> CAND:  56.553273 4150.458008 0.9553257 6.1881962 14.2732 10.4339 16
------> CAND:  30.660488 4374.956055 0.5084829 5.8442740 14.7816 10.4336  8
------> CAND: 141.127826 4165.206543 0.6138569 3.8438215 14.7813 10.4333  8
------> CAND: 423.110214 6494.683594 1.2054561 5.8787689 16.3907 10.4277  4
------> CAND: 278.629270 4484.564453 0.5213668 4.2134624 19.341 10.4263  2
------> CAND: 138.300733 3707.995361 0.7640693 6.0635695 14.2657 10.4242 16
------> CAND:  99.876510 4563.802734 0.7280340 6.0760140 14.7647 10.4162  8
------> CAND: 116.633016 5230.824707 0.7004468 5.8193493 14.7644 10.4159  8
------> CAND: 219.801919 4029.577393 0.8712596 3.6134450 16.3648 10.4072  4
------> CAND: 154.976532 3677.817139 0.6331744 5.9974761 14.7527 10.4039  8
[15:15:21][933878][INFO ] Statistics: count dirty SumSpec pages 1637 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:15:21][933878][INFO ] Data processing finished successfully!
15:15:21 (933878): called boinc_finish(0)

</stderr_txt>
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