Task 1684281689

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[07:08:40][180069][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_109.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_109_6550000_1_0
------> GPU usage: 1.000000
[07:08:40][180069][INFO ] Starting data processing...
[07:08:40][180069][INFO ] opti: No host transfer for n_steps. Use device global.
[07:08:40][180069][INFO ] opti: No host transfer for mean. Use device global.
[07:08:40][180069][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:08:40][180069][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:08:40][180069][INFO ] opti: power spectrum in fft callback (static link).
[07:08:40][180069][INFO ] opti: __constant__ access is not uniform, bad!
[07:08:40][180069][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[07:08:40][180069][INFO ] CUDA global memory status (initial GPU state, including context):
[07:08:40][180069][INFO ] No template file. Generating templates.
[07:08:40][180069][INFO ] Template param value T_cons = 50000
[07:08:44][180069][INFO ] Number of generated templates to be used: 50000
[07:08:44][180069][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_109.cpt
[07:08:44][180069][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_109.cpt (No such file or directory).
------> Starting from scratch...
[07:08:44][180069][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_109.binary
[07:08:44][180069][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541805537
------> 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: 240.9 cm^-3 pc
------> Scale factor: 1.59854
[07:08:44][180069][INFO ] Allocating memory for dedispersed compressed time series...
[07:08:44][180069][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:08:44][180069][INFO ] 8-bit allocation done
[07:08:44][180069][INFO ] Foobar
[07:08:44][180069][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_109.binary
[07:08:45][180069][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:08:45][180069][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:08:45][180069][INFO ] FftSize = 12582913
[07:08:45][180069][INFO ] Seed for random number generator is 1110878857.
[07:08:47][180069][INFO ] 8[07:08:47][180069][INFO ] 9[07:08:47][180069][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:08:47][180069][INFO ] Normalization factor 3.97364e-08
[07:08:47][180069][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
[07:08:47][180069][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:08:47][180069][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:08:47][180069][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:08:47][180069][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1372.11035156, mean= 0.00008178  0.00008178
[07:08:47][180069][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:09:40][180069][INFO ] Checkpoint committed!
[07:10:40][180069][INFO ] Checkpoint committed!
[07:11:40][180069][INFO ] Checkpoint committed!
[07:12:40][180069][INFO ] Checkpoint committed!
[07:13:40][180069][INFO ] Checkpoint committed!
[07:13:55][180069][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.219766 4331.003418 0.9236284 6.2680850 19.5379 12.9391  4
------> CAND:  28.867539 4690.742188 1.0109153 0.0319123 15.4476 11.97 16
------> CAND:  74.168235 3672.710938 0.6677864 6.0742264 16.2621 11.9694  8
------> CAND: 144.326017 4669.346191 0.8825034 6.2642202 18.1798 11.8508  4
------> CAND:  86.609883 4331.003418 0.9236284 6.2680850 16.1228 11.8238  8
------> CAND: 176.924778 3866.211426 0.7974565 3.4841452 16.0562 11.7543  8
------> CAND: 148.336471 3672.710938 0.6677864 6.0742264 17.9595 11.6748  4
------> CAND: 230.909689 4321.744629 0.5407062 6.0568862 15.9713 11.6658  8
------> CAND: 210.948504 5257.689941 0.8332804 6.1852689 15.9462 11.6395  8
------> CAND: 154.054236 3984.631836 0.8186688 6.1845407 15.8257 11.514  8
------> CAND: 230.968079 4777.003906 0.8253891 6.2419553 15.7271 11.4114  8
------> CAND: 115.471713 4406.604004 0.8020414 6.2286053 15.0195 11.4056 16
------> CAND: 230.964705 5109.322266 0.9649021 0.0050622 15.6 11.2794  8
------> CAND: 129.806998 4075.233154 0.3753959 5.8636236 14.8992 11.2478 16
------> CAND: 109.928597 3680.161133 0.6018345 3.4496465 14.8974 11.2455 16
------> CAND: 164.403980 4039.340088 1.0009778 3.5250571 14.8941 11.2412 16
------> CAND: 200.318231 4866.021484 1.1639726 0.0858626 20.6595 11.2085  2
------> CAND: 144.325757 4671.509277 0.8820242 6.2640109 17.3712 11.206  4
------> CAND: 220.408651 3864.528809 0.5191676 6.0336051 20.6407 11.1973  2
------> CAND: 423.128899 4408.344727 1.0952823 0.0346535 20.6153 11.1823  2
------> CAND: 230.943685 4406.604004 0.8020414 6.2286053 15.4725 11.1471  8
------> CAND:  86.512307 5431.495605 0.6443568 5.9150891 14.7816 11.0941 16
------> CAND: 115.482352 5025.526855 0.7878665 6.1975608 15.3747 11.0458  8
------> CAND: 115.360124 6032.176270 0.8639082 5.9650655 14.7015 10.9896 16
------> CAND: 346.525429 3968.316895 0.7351295 6.1583900 15.2979 10.9662  8
------> CAND: 110.204196 3864.528809 0.5191676 6.0336051 17.0604 10.9589  4
------> CAND: 175.780083 3983.720459 0.9295442 3.5126352 14.6692 10.9476 16
------> CAND:  86.501927 4618.650391 0.3815970 5.6550379 14.6665 10.944 16
------> CAND: 359.755725 5154.850098 0.6568421 4.3473692 15.2758 10.9433  8
------> CAND: 426.873875 3810.776611 0.7562435 6.1333361 20.2122 10.9429  2
------> CAND: 173.264920 4059.061035 1.0020813 6.2494111 15.2619 10.9289  8
------> CAND: 171.740823 4714.619629 0.8720668 3.9083011 14.6515 10.9245 16
------> CAND:  88.992696 5835.889160 1.1467358 0.0128722 14.6384 10.9074 16
------> CAND: 149.636871 4235.676758 0.9356912 3.6406496 14.6117 10.8727 16
------> CAND: 250.199783 4166.247070 0.4416256 5.9441977 15.2067 10.8719  8
------> CAND: 112.784755 5461.856445 1.2426003 4.1195221 15.2044 10.8695  8
------> CAND: 115.496885 5155.903320 1.2034427 0.1003806 14.5704 10.819 16
------> CAND: 188.276746 3622.307861 0.6720895 3.3798954 14.5674 10.8151 16
------> CAND: 100.159115 4866.021484 1.1639726 0.0858626 16.8694 10.8072  4
------> CAND: 295.971229 4437.482422 0.7476761 6.1957297 15.1148 10.7769  8
------> CAND: 302.933860 4257.172363 0.4793548 5.9836726 19.9235 10.7717  2
------> CAND:  42.277674 3694.346436 0.8440741 3.3743422 14.5011 10.729 16
------> CAND: 185.680876 3987.887695 0.8169639 3.5458124 14.5007 10.7285 16
------> CAND: 147.644879 3729.442383 0.6456780 6.0823250 15.0479 10.7079  8
------> CAND: 408.587303 3934.775391 1.0034142 3.4710643 19.8132 10.7063  2
------> CAND:  20.001928 3825.565186 0.2955981 3.8865066 14.4764 10.6969 16
------> CAND: 162.454807 3647.011230 0.3525898 3.6184576 14.4678 10.6858 16
------> CAND: 115.484169 4777.003906 0.8253891 6.2419553 14.4556 10.6699 16
------> CAND: 230.934861 4249.557617 0.4954286 6.0145559 15.0088 10.6675  8
------> CAND: 115.480795 4021.625977 0.6045133 6.1027265 14.4439 10.6547 16
------> CAND: 144.341587 4048.942627 0.6573974 6.1278210 16.6772 10.6547  4
------> CAND: 200.317452 4891.012695 1.1675121 0.0940390 24.5258 10.6514  1
------> CAND: 230.950951 4746.301758 0.9446464 0.0081515 14.9842 10.6422  8
------> CAND: 173.148660 3742.423096 0.6029570 6.0606256 14.4258 10.6313 16
------> CAND:  62.978460 3641.835693 0.3998607 5.9037051 14.9477 10.6046  8
------> CAND: 461.958475 4433.271973 0.7498091 6.1968131 19.6347 10.6004  2
------> CAND: 178.794022 4594.356445 0.9610153 3.8108931 14.3875 10.5817 16
------> CAND: 211.564320 4408.344727 1.0952823 0.0346535 16.5702 10.5699  4
------> CAND: 145.533772 4633.040039 0.3497319 5.4869275 14.37 10.5591 16
------> CAND: 346.446798 4405.452148 0.8015212 6.2214622 16.5545 10.5575  4
------> CAND: 115.453287 3670.727783 0.2674232 5.6789851 14.8975 10.5528  8
------> CAND: 115.449914 4453.735352 0.7830269 6.2216320 14.3628 10.5498 16
------> CAND:  57.852635 3971.592041 0.8254040 3.5342677 14.3626 10.5495 16
------> CAND: 160.628901 4984.270996 1.0687507 3.9582701 14.8924 10.5476  8
------> CAND: 432.614996 3657.239746 0.3080628 5.7849798 16.5238 10.5331  4
------> CAND: 139.583227 4051.537598 0.4776669 6.0050993 14.3483 10.5309 16
------> CAND: 200.190812 4357.652344 0.6084720 6.1144376 19.5149 10.5294  2
------> CAND: 230.982092 3746.128906 0.7984343 6.1359129 16.5018 10.5157  4
------> CAND: 382.691404 3748.618408 0.7759085 3.4232016 19.4831 10.5106  2
------> CAND: 200.317193 4895.202148 1.1680950 0.0943405 24.1865 10.5041  1
------> CAND: 115.519203 4630.215820 1.0515945 0.0421542 14.3247 10.5005 16
------> CAND: 180.318120 4493.668457 1.0049680 0.0245123 19.4583 10.4959  2
------> CAND: 333.809481 3733.450195 0.8476177 6.1450624 14.8245 10.4777  8
------> CAND: 230.842995 3638.248291 0.4229387 5.9335237 16.453 10.477  4
------> CAND: 230.979497 4466.154297 0.7777321 6.2193680 16.4472 10.4725  4
------> CAND: 339.632087 3677.565430 0.9171358 3.3527453 14.8138 10.4668  8
------> CAND: 253.210089 4315.732910 0.5451645 3.8942807 24.0921 10.4631  1
------> CAND: 141.192962 3614.613525 0.9000345 6.1237845 14.2879 10.4529 16
------> CAND: 346.462628 4837.745117 0.8046835 6.2267704 19.3761 10.4472  2
------> CAND:  86.621042 4293.763184 1.0775048 0.0206828 14.2827 10.4462 16
------> CAND: 312.740970 4156.222168 0.8286641 6.2120342 14.7924 10.4447  8
------> CAND:  38.530362 3676.285889 0.6245387 6.0579686 14.279 10.4414 16
------> CAND: 461.936157 4777.003906 0.8253891 6.2419553 16.3902 10.4273  4
------> CAND:  43.908430 3655.908203 0.8255395 3.3601143 14.7717 10.4235  8
------> CAND:  86.525802 4004.947510 0.3156399 5.7314682 14.2647 10.423 16
------> CAND:  86.597426 4443.783691 0.8637109 6.2562771 14.2611 10.4184 16
------> CAND: 298.448763 3663.004883 0.7330811 6.0936460 19.3258 10.4174  2
------> CAND: 113.732482 4330.483887 0.4866065 3.9709086 14.7622 10.4137  8
------> CAND: 404.240525 3846.659668 0.6820647 6.1131668 19.3076 10.4066  2
------> CAND: 115.528026 3612.775635 0.9377930 6.1299648 14.2506 10.4047 16
------> CAND:  24.118521 4398.070801 1.0937737 0.0331082 14.7531 10.4043  8
------> CAND: 115.524393 4835.578613 1.0660597 0.0613469 14.2471 10.4003 16
------> CAND: 330.401866 3929.782471 0.6803125 6.1250620 14.7491 10.4002  8
------> CAND: 368.142801 3976.433594 0.9305032 3.5127692 14.7428 10.3937  8
------> CAND: 181.008155 3843.253906 0.8351098 3.4648433 14.7349 10.3856  8
------> CAND:  59.921702 4177.894531 0.7486223 3.6763680 19.2622 10.3797  2
------> CAND: 267.622968 4500.569824 0.6517683 6.1421342 16.3089 10.363  4
------> CAND:  50.047638 4357.652344 0.6084720 6.1144376 14.2166 10.3609 16
------> CAND: 379.448577 4119.438477 0.7824152 6.1964784 19.2215 10.3556  2
------> CAND: 190.713537 5419.307617 1.0265688 0.0073241 23.8278 10.3483  1
[07:13:55][180069][INFO ] Statistics: count dirty SumSpec pages 1646 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:13:55][180069][INFO ] Data processing finished successfully!
07:13:55 (180069): called boinc_finish(0)

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