Task 1720463651

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:39:06][51132][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_197.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 6850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_197.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_197_6850000_1_0
------> GPU usage: 1.000000
[04:39:06][51132][INFO ] Starting data processing...
[04:39:06][51132][INFO ] opti: No host transfer for n_steps. Use device global.
[04:39:06][51132][INFO ] opti: No host transfer for mean. Use device global.
[04:39:06][51132][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:39:06][51132][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:39:06][51132][INFO ] opti: power spectrum in fft callback (static link).
[04:39:06][51132][INFO ] opti: __constant__ access is not uniform, bad!
[04:39:06][51132][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[04:39:06][51132][INFO ] CUDA global memory status (initial GPU state, including context):
[04:39:06][51132][INFO ] No template file. Generating templates.
[04:39:06][51132][INFO ] Template param value T_cons = 50000
[04:39:09][51132][INFO ] Number of generated templates to be used: 50000
[04:39:09][51132][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_197.cpt
[04:39:09][51132][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_197.cpt (No such file or directory).
------> Starting from scratch...
[04:39:09][51132][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_197.binary
[04:39:09][51132][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM249.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755645851445
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 249.7 cm^-3 pc
------> Scale factor: 1.18796
[04:39:09][51132][INFO ] Allocating memory for dedispersed compressed time series...
[04:39:09][51132][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:39:09][51132][INFO ] 8-bit allocation done
[04:39:09][51132][INFO ] Foobar
[04:39:09][51132][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_197.binary
[04:39:09][51132][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:39:10][51132][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:39:10][51132][INFO ] FftSize = 12582913
[04:39:10][51132][INFO ] Seed for random number generator is 1107513699.
[04:39:12][51132][INFO ] 8[04:39:12][51132][INFO ] 9[04:39:13][51132][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:39:13][51132][INFO ] Normalization factor 3.97364e-08
[04:39:13][51132][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
[04:39:13][51132][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 879 MB (11122 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:39:13][51132][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:39:13][51132][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:39:13][51132][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1142.24548340, mean= 0.00006808  0.00006808
[04:39:13][51132][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:40:34][51132][INFO ] Checkpoint committed!
[04:42:02][51132][INFO ] Checkpoint committed!
[04:43:25][51132][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 462.234593 3979.449219 1.0271035 6.1932249 18.3683 12.0015  4
------> CAND: 471.748198 4274.602539 0.9572699 3.7159617 27.4304 11.9129  1
------> CAND: 378.620743 6502.765625 1.2377821 4.8775382 16.1809 11.8846  8
------> CAND: 490.652662 4535.232422 0.4615079 5.7282491 21.7936 11.8826  2
------> CAND: 199.155630 3792.247559 0.4893690 3.6671469 15.2408 11.6967 16
------> CAND: 227.232963 4072.725098 1.0220741 6.2109728 17.8991 11.6266  4
------> CAND: 387.070620 4403.379883 0.8390810 3.8329358 15.9299 11.6226  8
------> CAND: 247.739117 4033.541748 1.0360165 3.5580897 15.886 11.5769  8
------> CAND: 135.173907 4427.369141 1.0344539 3.7711685 17.7785 11.5304  4
------> CAND: 346.233222 4096.354980 0.2915721 5.3580914 15.814 11.5018  8
------> CAND:  44.269926 3776.114014 0.8633317 3.4625132 15.7889 11.4758  8
------> CAND: 102.943130 4198.038574 0.4697503 5.8634577 17.659 11.4352  4
------> CAND: 404.265957 4874.363281 0.9809361 6.2273498 15.7045 11.388  8
------> CAND: 115.485986 4131.581055 0.8904780 6.1737657 17.5714 11.3654  4
------> CAND: 306.403238 3612.833984 0.9276050 6.0907311 15.6671 11.3491  8
------> CAND: 495.478234 4033.541748 1.0360165 3.5580897 17.5111 11.3174  4
------> CAND: 462.036847 4032.834473 0.7020302 6.0818243 17.4776 11.2907  4
------> CAND:  51.130829 3658.739502 0.7824291 6.0676179 14.8923 11.2388 16
------> CAND: 469.149733 4006.650635 0.6072809 6.0202737 20.5497 11.1433  2
------> CAND: 115.580447 4049.832031 1.0197977 6.2069139 14.8091 11.13 16
------> CAND: 346.455362 4004.861328 0.9024842 6.1673994 17.2598 11.1174  4
------> CAND:  60.081560 3958.048584 1.0052422 6.1880722 17.2432 11.1042  4
------> CAND:  99.292614 3811.601807 0.9360267 6.1430573 15.4002 11.0721  8
------> CAND: 173.101949 4695.742676 0.6808103 6.0204301 15.3981 11.0699  8
------> CAND:  57.183621 3678.259033 0.6323325 6.0071106 15.3551 11.0254  8
------> CAND:  96.215614 4504.046875 0.6287694 6.0012059 14.7166 11.0093 16
------> CAND:  22.135093 3776.114014 0.8633317 3.4625132 14.7008 10.9886 16
------> CAND: 269.495067 4181.022461 0.6818733 6.0808396 15.3121 10.9809  8
------> CAND: 118.518869 4238.952637 0.9601991 6.2079234 15.3045 10.973  8
------> CAND:  70.208385 4566.495117 0.3959293 5.4190969 14.6728 10.9522 16
------> CAND: 115.524133 5049.111328 1.1866549 0.0176044 14.6714 10.9504 16
------> CAND:  86.575887 3924.197510 0.7911862 6.1177139 15.2411 10.9075  8
------> CAND: 400.683952 3970.970459 0.5379278 3.7635484 15.2137 10.8792  8
------> CAND:  42.301290 5420.487305 1.1328665 4.2545924 14.6099 10.8703 16
------> CAND: 232.887408 4524.204102 0.9474255 6.2161441 20.0743 10.8612  2
------> CAND: 102.946244 4038.737305 0.4315624 5.8332191 16.9325 10.8573  4
------> CAND: 168.616073 3689.912842 0.5671393 5.9772329 14.5923 10.8474 16
------> CAND: 178.198449 4060.231445 0.8614044 3.6300218 15.1794 10.8437  8
------> CAND: 130.340030 4264.947266 1.0215681 6.2345905 15.1676 10.8315  8
------> CAND: 404.384293 3648.822021 0.8830633 6.0896573 16.893 10.826  4
------> CAND: 231.076294 3683.973389 0.8985818 6.1054029 15.1501 10.8134  8
------> CAND:  68.480573 4869.188965 0.8171813 4.1397152 15.1484 10.8116  8
------> CAND: 150.371542 3792.753174 0.8516613 3.4759572 14.5612 10.807 16
------> CAND: 231.018423 4032.834473 0.7020302 6.0818243 15.1402 10.8032  8
------> CAND: 189.781121 4976.521484 1.1770127 3.9933219 15.131 10.7937  8
------> CAND: 102.942611 4194.781738 0.4720484 5.8559642 16.8336 10.7788  4
------> CAND: 461.102614 4250.721191 0.8191928 3.7594657 16.8287 10.7748  4
------> CAND: 338.404609 3614.611816 0.9105892 3.3500297 15.0997 10.7613  8
------> CAND: 368.843995 4790.950684 0.8789318 6.1682081 16.8063 10.7571  4
------> CAND: 235.874099 4274.602539 0.9572699 3.7159617 19.8624 10.7354  2
------> CAND: 260.005077 3774.112793 0.9933869 6.1480031 15.0637 10.7242  8
------> CAND: 173.173573 3632.389160 0.4835778 5.9100299 15.0588 10.7191  8
------> CAND:  41.508489 3653.930176 0.8588448 3.3899372 14.4915 10.7165 16
------> CAND:  48.031252 3625.432861 0.6151606 3.4570775 14.4901 10.7146 16
------> CAND: 385.778784 3946.259521 0.9516777 6.1724563 15.0467 10.7066  8
------> CAND: 433.599833 5786.368652 1.2712001 4.3774142 16.6937 10.6678  4
------> CAND: 453.875284 3685.348877 0.5939056 5.9927077 16.6883 10.6635  4
------> CAND: 173.145546 4060.078613 0.7700997 6.1237359 14.4408 10.6508 16
------> CAND: 186.468487 4595.037109 1.0475861 3.8483188 16.6312 10.6183  4
------> CAND: 162.933861 4163.476562 0.8510018 3.6940253 14.4107 10.6118 16
------> CAND: 280.204231 3784.715576 0.2231853 5.1778617 14.9543 10.6114  8
------> CAND:  87.886927 4845.112793 0.5678779 4.4321785 14.4051 10.6045 16
------> CAND: 468.070175 4681.946777 0.7516350 4.0710945 16.6109 10.6021  4
------> CAND: 106.786460 3791.450439 0.9680300 6.1463346 14.3997 10.5974 16
------> CAND: 103.400385 4191.195312 0.6700711 3.8097174 16.6 10.5935  4
------> CAND: 102.947022 3998.888916 0.4225529 5.8254094 16.5953 10.5898  4
------> CAND: 280.544707 4470.119141 1.0735741 6.2664237 14.9302 10.5865  8
------> CAND: 259.987171 4007.579102 1.0312748 6.2028737 14.9232 10.5793  8
------> CAND: 173.062244 6327.839844 1.2871493 6.0942101 14.9154 10.5714  8
------> CAND: 222.773558 4504.872559 0.8027371 3.9135435 14.9142 10.57  8
------> CAND: 302.816043 3852.816895 0.2270297 5.0398974 19.5702 10.5622  2
------> CAND: 244.297507 3840.629150 0.7122698 6.0737643 14.8962 10.5515  8
------> CAND:  26.623304 3993.986816 1.0292675 6.2000809 14.3562 10.5412 16
------> CAND:  54.829873 4737.269043 0.7243184 4.1228013 14.8811 10.536  8
------> CAND: 476.146878 5522.693359 1.1360006 6.2297688 16.5247 10.5339  4
------> CAND: 112.500073 5517.228027 0.6429863 5.1585450 14.3442 10.5257 16
------> CAND: 170.161191 3684.620361 0.9772862 3.3802400 14.3435 10.5248 16
------> CAND:  68.490954 4184.458496 0.5953972 3.8573673 16.4984 10.513  4
------> CAND:  83.077444 3726.237549 0.4212994 5.8411336 14.332 10.5099 16
------> CAND:  57.742863 4131.581055 0.8904780 6.1737657 14.8539 10.508  8
------> CAND:  98.604137 4131.514648 1.0307494 6.2215748 14.3237 10.4992 16
------> CAND:  89.468376 3647.236816 0.9230930 3.3667717 16.4696 10.4902  4
------> CAND:  49.935790 3616.295410 0.8653346 3.3617871 16.4616 10.4839  4
------> CAND: 242.542706 4638.251465 1.1291441 0.0082487 14.8173 10.4703  8
------> CAND: 113.616482 4072.725098 1.0220741 6.2109728 14.8161 10.4691  8
------> CAND:  86.610921 4010.732666 0.9010977 6.1677899 14.2992 10.4675 16
------> CAND: 200.206382 4121.985840 0.8066686 6.1394343 24.0789 10.4573  1
------> CAND: 118.564283 3870.776123 0.7895566 6.1048265 14.8029 10.4555  8
------> CAND: 186.795728 3618.946777 0.7848212 6.0555091 14.7957 10.4481  8
------> CAND: 214.588639 4319.302246 0.7921802 6.1468334 19.3709 10.4441  2
------> CAND: 270.025504 5020.844238 0.9402151 4.1341076 14.7911 10.4434  8
------> CAND: 184.720693 5151.781250 0.6196350 5.7327218 14.2792 10.4416 16
------> CAND: 302.933081 4024.870605 0.4997696 5.9197383 19.3662 10.4413  2
------> CAND:  62.044487 5459.632324 0.9054546 4.4458408 14.2785 10.4408 16
------> CAND: 115.418254 3865.728271 0.4173127 5.8356671 14.2744 10.4355 16
------> CAND:  30.049344 4667.100098 1.0502044 6.2646613 14.2744 10.4355 16
------> CAND: 115.466003 3773.448242 0.7082769 6.0622115 14.2743 10.4354 16
------> CAND:  78.728330 4589.909668 0.8635738 3.9360907 14.2675 10.4266 16
------> CAND: 176.244345 3749.533691 0.8096181 6.0911026 14.2627 10.4204 16
------> CAND: 312.402570 5823.609863 1.0391216 6.0564423 14.7527 10.4039  8
[04:43:25][51132][INFO ] Statistics: count dirty SumSpec pages 1662 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:43:25][51132][INFO ] Data processing finished successfully!
04:43:25 (51132): called boinc_finish(0)

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