Task 1694837092

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:38:07][154660][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_76.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 4650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_76.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_76_4650000_1_0
------> GPU usage: 0.333300
[15:38:07][154660][INFO ] Starting data processing...
[15:38:07][154660][INFO ] opti: No host transfer for n_steps. Use device global.
[15:38:07][154660][INFO ] opti: No host transfer for mean. Use device global.
[15:38:07][154660][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:38:07][154660][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:38:07][154660][INFO ] opti: power spectrum in fft callback (static link).
[15:38:07][154660][INFO ] opti: __constant__ access is not uniform, bad!
[15:38:08][154660][INFO ] Running on device 0 Quadro RTX 6000
[15:38:08][154660][INFO ] CUDA global memory status (initial GPU state, including context):
[15:38:08][154660][INFO ] No template file. Generating templates.
[15:38:08][154660][INFO ] Template param value T_cons = 50000
[15:38:17][154660][INFO ] Number of generated templates to be used: 50000
[15:38:17][154660][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_76.cpt
[15:38:17][154660][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_76.cpt (No such file or directory).
------> Starting from scratch...
[15:38:17][154660][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_76.binary
[15:38:17][154660][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM237.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208039453
------> 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: 237.6 cm^-3 pc
------> Scale factor: 1.03776
[15:38:17][154660][INFO ] Allocating memory for dedispersed compressed time series...
[15:38:17][154660][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:38:17][154660][INFO ] 8-bit allocation done
[15:38:17][154660][INFO ] Foobar
[15:38:17][154660][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_76.binary
[15:38:17][154660][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:38:17][154660][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:38:17][154660][INFO ] FftSize = 12582913
[15:38:17][154660][INFO ] Seed for random number generator is 1099612837.
[15:38:21][154660][INFO ] 8[15:38:21][154660][INFO ] 9[15:38:23][154660][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:38:23][154660][INFO ] Normalization factor 3.97364e-08
[15:38:23][154660][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
[15:38:23][154660][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:38:23][154660][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:38:23][154660][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:38:23][154660][INFO ] TimeSeriesLength = 16772561, params->nsamples = 25165824
sum = -373.39392090, mean= -0.00002226  -0.00002226
[15:38:23][154660][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:39:07][154660][INFO ] Checkpoint committed!
[15:40:07][154660][INFO ] Checkpoint committed!
[15:41:08][154660][INFO ] Checkpoint committed!
[15:42:08][154660][INFO ] Checkpoint committed!
[15:43:08][154660][INFO ] Checkpoint committed!
[15:44:08][154660][INFO ] Checkpoint committed!
[15:45:08][154660][INFO ] Checkpoint committed!
[15:46:08][154660][INFO ] Checkpoint committed!
[15:47:08][154660][INFO ] Checkpoint committed!
[15:48:08][154660][INFO ] Checkpoint committed!
[15:49:08][154660][INFO ] Checkpoint committed!
[15:49:50][154660][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 6683.228027 1.2177899 0.8734421 21.3607 17.4207  8
------> CAND:   0.250167 4686.344238 0.3468080 3.3435018 21.2835 17.3367  8
------> CAND:   0.500074 3613.996582 0.9457136 3.1205094 28.6877 16.0008  2
------> CAND:   0.249907 3641.575684 0.9301276 3.1312668 19.4811 15.3866  8
------> CAND:   0.500853 3708.608154 0.1536701 0.2480893 24.1928 13.3122  2
------> CAND: 279.776820 5808.338379 1.2934655 3.6562698 17.0433 12.7898  8
------> CAND:   1.000148 3613.702637 0.9661143 3.1180077 18.662 12.2364  4
------> CAND:  57.641135 8356.015625 1.5006648 3.7983265 15.6469 12.2344 16
------> CAND: 200.345998 3695.767578 0.1588439 0.2340741 15.6342 12.2174 16
------> CAND: 259.251203 3937.060303 0.3970949 3.1923366 18.5333 12.1334  4
------> CAND:   0.500334 6842.787109 1.4102806 3.7481728 18.1786 11.8498  4
------> CAND:  57.842774 5990.820312 0.3753517 0.9805875 15.2865 11.7571 16
------> CAND:   0.166605 3614.682617 0.9120765 3.1197882 15.9086 11.6004  8
------> CAND:   0.249648 7503.495117 0.6636436 3.5636156 15.1606 11.5911 16
------> CAND: 321.298025 4226.582031 0.9775323 3.3277369 15.8924 11.5835  8
------> CAND:  92.757914 4226.567871 1.0227842 0.2775168 15.147 11.5731 16
------> CAND: 120.155853 9222.380859 0.7397296 1.6536882 26.6011 11.5527  1
------> CAND: 291.631717 4356.683105 1.0096079 0.3223695 17.6892 11.4593  4
------> CAND: 230.483575 3620.143066 0.7475217 3.1119447 15.7718 11.458  8
------> CAND: 115.246978 5889.607910 0.5872815 3.5403094 14.9994 11.3792 16
------> CAND:  86.382293 7063.441406 1.4278560 3.7620013 14.999 11.3786 16
------> CAND: 113.960850 6022.645020 1.0829469 0.7541475 15.6722 11.3544  8
------> CAND: 311.253464 3865.968750 0.7848098 3.2051256 15.6565 11.3381  8
------> CAND: 183.607139 4666.265137 0.8596020 3.4289925 14.9644 11.3333 16
------> CAND: 190.750647 5947.714355 0.8617620 3.6134458 14.9263 11.2834 16
------> CAND: 115.282271 8356.015625 1.5006648 3.7983265 15.5803 11.259  8
------> CAND: 223.231073 4008.844971 0.7657468 3.2508938 15.4718 11.1463  8
------> CAND:  86.348817 4006.849854 0.9601851 3.2646196 14.8193 11.1434 16
------> CAND:   0.499555 9955.774414 1.0143629 1.6317017 17.2445 11.1052  4
------> CAND:   0.501112 10011.647461 1.2772216 1.5010476 20.4589 11.0894  2
------> CAND: 185.403461 3930.939941 0.9560759 3.2392526 14.7719 11.0815 16
------> CAND: 297.478718 3882.183350 0.3228206 0.2239949 17.1817 11.0552  4
------> CAND:  72.576147 5498.091309 0.5511944 3.5190282 14.7445 11.0457 16
------> CAND:  60.077926 9222.380859 0.7397296 1.6536882 20.3683 11.0356  2
------> CAND: 116.524282 3796.235840 0.6347122 0.1333433 17.1484 11.0288  4
------> CAND: 129.214539 3667.765869 0.2335556 3.0425174 15.3402 11.01  8
------> CAND: 402.774038 5455.882812 1.1863554 3.6013477 20.3156 11.0043  2
------> CAND:  69.910728 3745.395996 0.7880234 0.1013064 14.7108 11.0017 16
------> CAND:  82.687143 5072.951172 1.0404147 3.5217290 14.6895 10.974 16
------> CAND: 499.402532 6170.758301 1.2177058 3.6907823 20.2542 10.9679  2
------> CAND: 351.989135 4570.612305 0.7175809 3.3946171 15.284 10.9518  8
------> CAND: 431.971933 4259.152344 0.8342788 3.3286610 17.0148 10.9227  4
------> CAND: 115.242306 6805.772949 1.1992366 3.7218678 14.6342 10.9019 16
------> CAND:  15.771409 4647.437012 0.6228194 0.4516377 14.6012 10.859 16
------> CAND: 101.780529 5264.241211 1.2220412 0.5688425 15.1723 10.8363  8
------> CAND: 367.328462 4041.193359 0.9179109 3.2739429 20.0239 10.8312  2
------> CAND:  86.409282 3785.439453 0.6568908 3.1685877 14.5776 10.8283 16
------> CAND: 115.057536 6793.338867 1.4050411 3.7446361 24.9236 10.8242  1
------> CAND: 164.315747 3618.877686 0.7623969 0.0495552 15.1475 10.8107  8
------> CAND:  92.496848 3678.090820 0.6087053 3.1304405 14.5012 10.7291 16
------> CAND:  86.605990 4288.630859 0.9758244 0.3011231 14.5012 10.729 16
------> CAND: 278.583597 5957.009277 0.6637291 3.5693099 15.067 10.7276  8
------> CAND:  52.305368 4066.629639 0.8210806 0.2297914 14.4977 10.7246 16
------> CAND: 115.257358 5269.672852 1.1081461 3.5593545 14.4801 10.7017 16
------> CAND:  82.686624 5084.848145 1.0404360 3.5314634 14.4623 10.6786 16
------> CAND:  87.424742 3995.443848 0.7989377 3.2487667 15.0168 10.6758  8
------> CAND:  96.363794 3843.372070 0.6781615 0.1501106 14.4566 10.6712 16
------> CAND: 115.490138 4791.601562 0.4205595 0.5494813 15.0095 10.6683  8
------> CAND:  46.097130 3934.414307 0.6354094 3.2171142 15.0071 10.6658  8
------> CAND: 362.779007 3914.042236 0.2957624 3.1570652 15.0051 10.6637  8
------> CAND: 105.653703 4054.994385 0.8942134 0.2213565 14.4455 10.6569 16
------> CAND:  23.124601 4994.806152 0.7315254 3.4770503 14.4428 10.6533 16
------> CAND:   0.333469 3643.062500 0.9500100 3.1293795 14.4373 10.6462 16
------> CAND:  86.426929 5807.863770 0.4989245 3.5233767 14.4266 10.6323 16
------> CAND: 345.638167 4546.222656 0.9400856 3.4141059 14.9566 10.6138  8
------> CAND: 147.256913 3641.965332 0.3590475 3.0864060 14.3985 10.596 16
------> CAND:  26.714910 4642.637695 0.4229679 3.3508058 14.3904 10.5855 16
------> CAND:  82.687402 5089.233887 1.0402294 3.5245466 14.3854 10.579 16
------> CAND: 346.398529 4397.541504 0.7027163 0.3581252 16.5799 10.5776  4
------> CAND: 160.649142 4226.582031 0.9775323 3.3277369 14.3799 10.5718 16
------> CAND: 377.211608 3924.042725 0.4290772 0.2149712 16.5528 10.5561  4
------> CAND: 201.512232 3794.857910 0.8026203 3.1851854 14.3653 10.553 16
------> CAND: 176.236560 4155.725586 0.9926026 3.3122876 16.5399 10.5459  4
------> CAND: 466.985167 6725.215820 0.1955528 1.9542575 16.5324 10.5399  4
------> CAND: 486.930781 3713.649658 0.7247284 0.0950951 19.5316 10.5393  2
------> CAND: 161.701971 3650.962646 0.2968194 3.0642116 14.3455 10.5273 16
------> CAND: 280.051121 3797.232178 0.2533435 3.0921206 14.864 10.5184  8
------> CAND: 145.777711 4129.625000 0.8501588 0.2515679 14.3216 10.4964 16
------> CAND:  86.373470 5880.720215 1.2110903 3.6490760 14.3109 10.4826 16
------> CAND: 360.770146 4404.241211 0.4612858 3.3274670 24.132 10.4804  1
------> CAND: 496.463331 3891.031982 0.4571128 0.1954983 19.4295 10.4788  2
------> CAND:  94.488581 4189.055176 1.0409644 3.3197594 14.3048 10.4747 16
------> CAND: 167.582708 5646.127441 0.4186451 0.8322517 14.3014 10.4703 16
------> CAND:  26.791985 3975.060547 0.3680593 3.1967950 14.2873 10.4521 16
------> CAND: 115.254244 4722.130859 0.9798390 3.4498363 14.2831 10.4467 16
------> CAND: 132.336175 3930.218994 1.0192171 0.1680050 14.2824 10.4459 16
------> CAND: 151.644175 4247.409180 0.7395324 0.3021234 14.7849 10.437  8
------> CAND: 449.513973 4690.492188 1.1059653 3.4503348 16.4005 10.4355  4
------> CAND: 397.058349 3719.396484 0.6894786 0.0955662 16.3934 10.4299  4
------> CAND: 279.764623 5109.398926 1.1510345 3.5354996 14.7704 10.4221  8
------> CAND: 388.876804 3937.060303 0.3970949 3.1923366 19.3282 10.4188  2
------> CAND: 345.731850 3700.120117 0.4809649 3.1267438 14.7526 10.4038  8
------> CAND: 145.149439 5375.985840 1.0170236 0.6114334 14.7497 10.4009  8
------> CAND:  57.398754 4616.744629 0.7931703 0.4210268 14.2425 10.3943 16
------> CAND: 432.826237 6547.211426 0.8272382 0.9137089 19.281 10.3908  2
------> CAND: 215.136982 7259.227051 1.1248688 3.7262819 14.7372 10.388  8
------> CAND: 457.031434 3685.674072 0.8998825 3.1444561 16.3323 10.3815  4
------> CAND: 161.454399 6796.873535 1.4056097 3.7585325 19.255 10.3754  2
------> CAND:  76.845591 5926.332520 0.5673326 3.5344856 14.2232 10.3694 16
------> CAND: 139.290241 4084.146973 0.8874874 3.2860119 14.2192 10.3643 16
[15:49:50][154660][INFO ] Statistics: count dirty SumSpec pages 273013 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:49:50][154660][INFO ] Data processing finished successfully!
15:49:50 (154660): called boinc_finish(0)

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