Task 1730555097

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:39:47][375967][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_cfbf00126_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_6_dms_200_22.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_22.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_40000_22_5250000_0_0
------> GPU usage: 0.500000
[07:39:47][375967][INFO ] Starting data processing...
[07:39:47][375967][INFO ] opti: No host transfer for n_steps. Use device global.
[07:39:47][375967][INFO ] opti: No host transfer for mean. Use device global.
[07:39:47][375967][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:39:47][375967][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:39:47][375967][INFO ] opti: power spectrum in fft callback (static link).
[07:39:47][375967][INFO ] opti: __constant__ access is not uniform, bad!
[07:39:47][375967][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[07:39:47][375967][INFO ] CUDA global memory status (initial GPU state, including context):
[07:39:47][375967][INFO ] No template file. Generating templates.
[07:39:47][375967][INFO ] Template param value T_cons = 50000
[07:39:51][375967][INFO ] Number of generated templates to be used: 50000
[07:39:51][375967][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_6_dms_200_22.cpt
[07:39:51][375967][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_6_dms_200_22.cpt (No such file or directory).
------> Starting from scratch...
[07:39:51][375967][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_22.binary
[07:39:51][375967][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_6_dms_200_DM232.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185286333
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 232.2 cm^-3 pc
------> Scale factor: 0.992248
[07:39:51][375967][INFO ] Allocating memory for dedispersed compressed time series...
[07:39:51][375967][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:39:51][375967][INFO ] 8-bit allocation done
[07:39:51][375967][INFO ] Foobar
[07:39:51][375967][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_22.binary
[07:39:51][375967][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:39:51][375967][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:39:51][375967][INFO ] FftSize = 12582913
[07:39:51][375967][INFO ] Seed for random number generator is -1029487616.
[07:39:52][375967][INFO ] 8[07:39:52][375967][INFO ] 9[07:39:53][375967][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:39:53][375967][INFO ] Normalization factor 3.97364e-08
[07:39:53][375967][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
[07:39:53][375967][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1567 MB (9448 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:39:53][375967][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:39:53][375967][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:39:53][375967][INFO ] TimeSeriesLength = 16771877, params->nsamples = 25165824
sum = -1444.06616211, mean= -0.00008610  -0.00008610
[07:39:53][375967][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:40:47][375967][INFO ] Checkpoint committed!
[07:41:47][375967][INFO ] Checkpoint committed!
[07:42:48][375967][INFO ] Checkpoint committed!
[07:43:48][375967][INFO ] Checkpoint committed!
[07:44:48][375967][INFO ] Checkpoint committed!
[07:45:48][375967][INFO ] Checkpoint committed!
[07:46:48][375967][INFO ] Checkpoint committed!
[07:47:48][375967][INFO ] Checkpoint committed!
[07:48:48][375967][INFO ] Checkpoint committed!
[07:49:48][375967][INFO ] Checkpoint committed!
[07:50:48][375967][INFO ] Checkpoint committed!
[07:50:56][375967][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 8716.507812 0.5122775 0.0246014 20.0764 16.0281  8
------> CAND:   0.500074 3678.764648 0.9416471 3.2072005 28.5672 15.9286  2
------> CAND:   0.249648 3637.145020 0.9707523 3.1876106 18.7594 14.6125  8
------> CAND:   0.250167 3601.124268 0.9684031 3.1683304 20.5994 13.7939  4
------> CAND:   0.250426 3744.406982 0.5916173 0.0122673 17.7063 13.4907  8
------> CAND:   1.250056 5640.662598 0.1673649 6.1459441 30.8466 13.3965  1
------> CAND:   1.249796 9301.060547 0.6910815 0.1817279 30.561 13.2725  1
------> CAND:   0.500853 3661.968018 0.2444580 6.2002225 23.1107 12.6668  2
------> CAND:   0.500593 9682.442383 1.3949801 0.6247768 19.1749 12.6475  4
------> CAND:   0.625158 5640.662598 0.1673649 6.1459441 22.6502 12.3925  2
------> CAND:  52.745236 6757.637695 1.4014128 0.6138576 15.4385 11.9579 16
------> CAND:   0.624898 9301.060547 0.6910815 0.1817279 21.8779 11.9327  2
------> CAND: 345.581075 6516.283203 0.9472675 4.0221448 16.1505 11.8528  8
------> CAND:   0.166605 3600.412598 0.9685309 3.1709161 16.1216 11.8226  8
------> CAND:  86.376584 5098.937012 1.1501108 3.6661320 15.3213 11.803 16
------> CAND: 370.319305 4659.029785 0.6158535 3.5981085 16.1025 11.8027  8
------> CAND: 179.536997 6265.007812 0.4437298 0.3618190 15.1513 11.5788 16
------> CAND: 115.133572 4408.611328 0.9522388 3.4841413 17.819 11.5627  4
------> CAND: 389.419957 4398.730469 0.8542034 0.2309767 15.8569 11.5465  8
------> CAND: 215.855303 3996.376953 0.9956485 3.3322854 17.7038 11.4709  4
------> CAND:   0.499296 4117.105957 0.1371599 3.6194534 15.7509 11.4362  8
------> CAND:  51.628308 4314.160156 0.4214233 3.5170910 15.0064 11.3884 16
------> CAND: 149.680209 5552.600586 0.6253259 3.8435197 15.6802 11.3627  8
------> CAND:  74.840105 5552.600586 0.6253259 3.8435197 14.9204 11.2757 16
------> CAND: 115.435900 4672.562500 0.2361213 0.1232151 14.8468 11.1793 16
------> CAND: 279.941089 3637.674805 0.9431431 3.1856408 15.4532 11.127  8
------> CAND:  91.290909 3816.215332 0.2521074 6.2519169 17.2709 11.1262  4
------> CAND: 136.011343 4999.803223 0.6086081 0.3277809 20.5159 11.1232  2
------> CAND: 431.710607 3996.376953 0.9956485 3.3322854 25.4091 11.035  1
------> CAND:   1.249277 5560.439941 0.8112257 3.8110003 15.3305 10.9999  8
------> CAND: 221.072735 3804.173340 0.4233924 3.3046074 17.0986 10.9893  4
------> CAND: 235.503261 6370.938477 0.5794566 4.0701060 15.3041 10.9727  8
------> CAND:  81.369874 4298.748535 0.5927136 3.4780531 14.6852 10.9684 16
------> CAND: 460.713090 3861.775879 0.9266878 3.2819004 17.0345 10.9383  4
------> CAND: 358.064504 4863.437988 0.3443555 3.7324789 17.0311 10.9356  4
------> CAND:  86.570957 5391.861816 1.1024929 0.4445624 15.2428 10.9092  8
------> CAND:  63.103803 3883.960938 0.9661730 3.2931132 14.6373 10.906 16
------> CAND: 223.306330 3847.837646 0.8192785 3.2806201 15.2375 10.9037  8
------> CAND:  85.865611 3896.153320 0.4441812 3.3415952 14.6263 10.8916 16
------> CAND: 351.317525 3685.353760 0.5401974 3.2340322 15.2224 10.8881  8
------> CAND: 130.281641 3897.182373 1.0143000 3.2966697 14.6171 10.8797 16
------> CAND: 369.298915 4329.227539 0.6398321 3.4829409 16.932 10.8569  4
------> CAND: 199.833468 3696.903809 0.9704711 3.2111046 14.5886 10.8426 16
------> CAND: 162.740008 4298.748535 0.5927136 3.4780531 14.58 10.8314 16
------> CAND:   0.503967 4411.728027 0.1717136 6.2650089 20.0192 10.8285  2
------> CAND: 179.812855 4709.507324 0.9805049 3.5761182 24.9324 10.828  1
------> CAND:  65.246051 3727.065674 0.8866652 0.0253022 14.571 10.8197 16
------> CAND: 183.410171 3843.368164 0.8032297 3.2838109 14.5566 10.8011 16
------> CAND: 179.107250 5659.072266 0.1592562 6.1868424 14.5451 10.7861 16
------> CAND:  49.889597 5226.031250 0.6889763 3.7559316 16.8261 10.7728  4
------> CAND: 335.382885 9656.192383 1.4387343 0.5970871 15.1009 10.7626  8
------> CAND: 306.794318 5630.311035 1.1055104 3.7960055 16.8108 10.7607  4
------> CAND:  86.600800 4071.157715 0.9127937 0.1415475 15.097 10.7586  8
------> CAND: 179.243492 3798.270996 0.6027033 3.2785947 16.8072 10.7578  4
------> CAND: 356.595941 4489.513184 0.2456215 3.6774776 15.0897 10.751  8
------> CAND:  22.748313 4052.563965 0.7369286 0.1262442 14.5102 10.7408 16
------> CAND:   0.416772 5640.662598 0.1673649 6.1459441 16.7612 10.7214  4
------> CAND: 398.040332 4370.020996 1.0412674 3.4668589 16.746 10.7093  4
------> CAND: 270.566580 6413.950195 0.9648601 3.9801230 16.7335 10.6993  4
------> CAND: 115.133053 4498.309570 0.9887451 3.5109756 19.7991 10.6979  2
------> CAND:   0.312449 5640.662598 0.1673649 6.1459441 16.7295 10.6962  4
------> CAND:  86.558760 5213.142578 0.7954769 0.3889828 14.4744 10.6943 16
------> CAND: 394.489728 4721.626953 0.9799790 0.3146537 15.0345 10.6941  8
------> CAND: 115.531140 6690.140625 1.3941262 0.6083832 14.4739 10.6936 16
------> CAND: 167.678986 3969.481201 0.7224071 3.3401818 14.4612 10.6771 16
------> CAND:  16.053496 4490.271484 0.2517988 3.6499786 14.452 10.6652 16
------> CAND: 275.289907 4257.279785 0.7710848 3.4385936 16.6836 10.6598  4
------> CAND: 199.020166 4370.020996 1.0412674 3.4668589 14.9972 10.6556  8
------> CAND:  41.850003 5337.425293 1.1106132 0.4367431 14.4372 10.6461 16
------> CAND: 177.812559 4118.706055 0.8535787 3.3889341 19.7111 10.6457  2
------> CAND:  81.810780 4109.225098 0.7734637 0.1458151 14.4243 10.6294 16
------> CAND: 242.460182 4416.550293 0.3940052 0.1711383 19.6763 10.6251  2
------> CAND: 268.714723 6668.273438 1.3915834 3.9935675 14.967 10.6245  8
------> CAND: 328.790833 3626.624023 0.5713037 3.2036324 14.9494 10.6064  8
------> CAND: 346.524910 5301.764648 1.0209622 0.4246732 16.5935 10.5884  4
------> CAND: 216.944204 3645.802246 0.9260815 6.2744374 14.9287 10.585  8
------> CAND: 113.191406 3619.691895 0.7529112 3.1844256 14.9267 10.5829  8
------> CAND: 170.373988 3682.494873 0.9403005 0.0062821 14.9228 10.5789  8
------> CAND: 149.669050 5226.031250 0.6889763 3.7559316 24.336 10.569  1
------> CAND:  93.235930 3866.571045 0.9808496 0.0762150 24.3306 10.5667  1
------> CAND: 198.729256 3868.163818 0.7830594 3.2907255 14.3692 10.5581 16
------> CAND: 179.243752 3745.503906 0.5879191 3.2566848 16.5527 10.5561  4
------> CAND: 115.448616 5268.003418 0.4061086 0.2779158 14.3638 10.551 16
------> CAND: 169.486208 3851.023926 1.0066103 0.0715076 14.3556 10.5404 16
------> CAND: 475.306847 5899.160645 0.5878807 3.9450104 19.5331 10.5402  2
------> CAND: 446.612661 3847.837646 0.8192785 3.2806201 16.521 10.5309  4
------> CAND: 308.495660 4962.967773 1.1370659 3.6315184 14.863 10.5174  8
------> CAND: 368.743046 4632.143066 0.4365593 3.6158228 14.8561 10.5103  8
------> CAND: 170.593793 6185.004395 1.2284441 0.5514969 14.3313 10.509 16
------> CAND:  63.165307 3664.298584 0.7363326 3.2095718 16.4927 10.5085  4
------> CAND: 228.918735 4394.513184 0.7043172 3.4985137 14.8541 10.5082  8
------> CAND:  45.645325 3816.215332 0.2521074 6.2519169 14.8449 10.4987  8
------> CAND: 208.828315 4950.975586 0.5480780 3.7045157 14.8395 10.4932  8
------> CAND: 200.244271 3625.360107 0.9700870 6.2674389 14.3185 10.4924 16
------> CAND: 127.775561 5922.245605 0.9076061 3.8963706 14.8292 10.4826  8
------> CAND: 163.869910 3733.817627 0.8666299 0.0272351 14.3032 10.4727 16
------> CAND: 438.121780 10109.823242 1.0015873 4.7491980 16.4385 10.4656  4
------> CAND:  88.168754 4173.222168 0.7385718 0.1621795 14.2954 10.4626 16
------> CAND:  88.533105 3964.891602 0.9716240 3.3210731 14.2786 10.4409 16
------> CAND: 115.126565 3799.348877 0.6283731 3.2715285 23.9892 10.4184  1
[07:50:56][375967][INFO ] Statistics: count dirty SumSpec pages 285624 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:50:56][375967][INFO ] Data processing finished successfully!
07:50:56 (375967): called boinc_finish(0)

</stderr_txt>
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