Task 1709509573

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[16:28:44][172736][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_cfbf00110_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_4_dms_200_96.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 7850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_4_dms_200_96.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_4_dms_200_40000_96_7850000_1_0
------> GPU usage: 1.000000
[16:28:44][172736][INFO ] Starting data processing...
[16:28:44][172736][INFO ] opti: No host transfer for n_steps. Use device global.
[16:28:44][172736][INFO ] opti: No host transfer for mean. Use device global.
[16:28:44][172736][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:28:44][172736][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:28:44][172736][INFO ] opti: power spectrum in fft callback (static link).
[16:28:44][172736][INFO ] opti: __constant__ access is not uniform, bad!
[16:28:44][172736][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[16:28:44][172736][INFO ] CUDA global memory status (initial GPU state, including context):
[16:28:44][172736][INFO ] No template file. Generating templates.
[16:28:44][172736][INFO ] Template param value T_cons = 50000
[16:28:48][172736][INFO ] Number of generated templates to be used: 50000
[16:28:48][172736][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_4_dms_200_96.cpt
[16:28:48][172736][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_4_dms_200_96.cpt (No such file or directory).
------> Starting from scratch...
[16:28:48][172736][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_4_dms_200_96.binary
[16:28:48][172736][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_4_dms_200_DM239.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735088451402
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 239.6 cm^-3 pc
------> Scale factor: 1.23879
[16:28:48][172736][INFO ] Allocating memory for dedispersed compressed time series...
[16:28:48][172736][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:28:48][172736][INFO ] 8-bit allocation done
[16:28:48][172736][INFO ] Foobar
[16:28:48][172736][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_4_dms_200_96.binary
[16:28:49][172736][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:28:49][172736][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:28:49][172736][INFO ] FftSize = 12582913
[16:28:49][172736][INFO ] Seed for random number generator is -1032070168.
[16:28:51][172736][INFO ] 8[16:28:51][172736][INFO ] 9[16:28:51][172736][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:28:51][172736][INFO ] Normalization factor 3.97364e-08
[16:28:51][172736][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
[16:28:51][172736][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 750 MB (10268 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:28:51][172736][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:28:51][172736][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:28:51][172736][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1360.24304199, mean= -0.00008108  -0.00008108
[16:28:51][172736][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:29:44][172736][INFO ] Checkpoint committed!
[16:30:44][172736][INFO ] Checkpoint committed!
[16:31:44][172736][INFO ] Checkpoint committed!
[16:32:44][172736][INFO ] Checkpoint committed!
[16:33:41][172736][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 240.317155 3897.937988 0.7992643 5.9134150 29.1242 12.6485  1
------> CAND:  86.600022 4215.798340 1.0077741 6.0260911 16.8533 12.5896  8
------> CAND: 122.920923 4108.371094 0.8221776 3.9071279 15.755 12.3781 16
------> CAND: 251.746198 3979.521729 0.7272092 3.8740597 16.6328 12.3579  8
------> CAND:  83.032290 3760.237793 0.8248286 3.6301820 15.701 12.3063 16
------> CAND: 230.826127 4117.624023 0.5286053 5.4860134 18.4982 12.1053  4
------> CAND:  71.475049 3862.303711 0.5002971 5.5595169 15.5255 12.0732 16
------> CAND: 115.497664 3617.573975 0.8503923 5.9331288 15.4636 11.9911 16
------> CAND:  75.432824 3903.587402 0.4782544 5.5072026 15.4275 11.9434 16
------> CAND: 200.222472 3718.766602 0.7432201 5.8831358 15.4035 11.9116 16
------> CAND: 231.104840 3969.745850 0.9053299 5.9752946 16.0889 11.7884  8
------> CAND:  41.655112 5251.713867 0.9259468 5.0898590 16.0821 11.7813  8
------> CAND: 223.824830 3678.134521 0.9638486 5.9825869 17.9516 11.6686  4
------> CAND:  29.095907 4662.237793 1.1285402 6.0409746 15.179 11.6153 16
------> CAND: 162.557832 3866.675537 0.9892576 6.0151849 15.8775 11.568  8
------> CAND: 259.631124 4827.724609 1.0770539 5.9658284 17.8134 11.5583  4
------> CAND: 365.058794 3827.224365 0.4186759 5.3753505 17.8102 11.5558  4
------> CAND: 103.902016 4616.191895 1.0026363 5.9565015 15.8305 11.5191  8
------> CAND:  36.529547 3719.368164 0.7653189 3.6375291 17.7563 11.5128  4
------> CAND: 175.280009 4208.649902 0.5420709 4.4304256 15.8186 11.5066  8
------> CAND: 358.761545 4003.149658 1.0299717 6.0348053 21.0897 11.4641  2
------> CAND: 138.433602 4790.585449 0.9687082 4.3366547 15.0296 11.4188 16
------> CAND: 119.055794 4102.310059 0.7300797 3.9851012 14.9757 11.3481 16
------> CAND: 231.114442 3843.459961 0.6353200 5.7858710 20.8655 11.3308  2
------> CAND:  86.600800 4001.727539 0.8971936 5.9750209 15.6346 11.3153  8
------> CAND: 230.532363 4271.306152 0.9650791 3.9267709 15.6312 11.3118  8
------> CAND: 120.158707 3897.937988 0.7992643 5.9134150 20.7819 11.2812  2
------> CAND:  86.605990 3890.845947 0.8865022 5.9650979 14.8749 11.2161 16
------> CAND: 377.638760 4341.125000 0.7547042 5.8012562 15.535 11.2119  8
------> CAND:  36.529806 3710.974854 0.7606413 3.6292851 17.3503 11.1894  4
------> CAND:  94.061948 4123.477051 0.8844827 5.9551845 15.5132 11.1893  8
------> CAND:  80.105805 3897.937988 0.7992643 5.9134150 17.3465 11.1863  4
------> CAND:  86.601319 4087.511963 0.9663844 6.0052252 14.8461 11.1784 16
------> CAND:  86.562133 3892.627197 0.5847592 5.7141166 14.8325 11.1606 16
------> CAND:  36.529287 3759.661377 0.7800521 3.6556320 17.2989 11.1485  4
------> CAND: 179.380773 4003.149658 1.0299717 6.0348053 17.2815 11.1346  4
------> CAND: 303.356860 3768.704102 0.4585925 5.5082240 15.4448 11.1184  8
------> CAND: 315.568582 4347.016113 0.7492317 4.1815052 15.4299 11.1029  8
------> CAND: 141.103951 5020.642578 0.8708103 5.5525231 15.403 11.075  8
------> CAND: 284.194704 4032.272461 0.9596112 3.7632730 15.3486 11.0187  8
------> CAND: 115.488840 4843.890137 1.0769491 5.9522696 14.7206 11.0145 16
------> CAND: 115.515829 3794.714844 0.8597381 5.9525895 15.3397 11.0095  8
------> CAND:  60.045228 5413.204590 1.1837661 5.7762308 17.1149 11.0022  4
------> CAND:  30.022614 5413.204590 1.1837661 5.7762308 15.3267 10.9961  8
------> CAND:  43.299881 4215.798340 1.0077741 6.0260911 14.6809 10.9628 16
------> CAND: 116.153703 4209.310547 0.5829487 4.3170938 14.671 10.9499 16
------> CAND: 115.471453 4208.193359 0.8569828 5.9189701 14.6583 10.9334 16
------> CAND:  78.612330 4200.585938 0.7727824 5.8530068 17.0146 10.9225  4
------> CAND: 194.723473 4827.724609 1.0770539 5.9658284 16.9888 10.902  4
------> CAND:  99.874174 4428.797852 0.7216522 4.3054810 14.6287 10.8948 16
------> CAND: 250.220544 4121.929688 0.9351636 5.9865642 16.9781 10.8935  4
------> CAND: 115.465744 4634.523438 0.7933482 5.7120581 14.6216 10.8856 16
------> CAND: 155.765959 3637.559570 0.4982280 5.6316562 14.6207 10.8843 16
------> CAND: 264.206530 3642.676270 0.4620032 5.5665798 15.2139 10.8793  8
------> CAND: 130.026543 3768.916016 0.9593704 3.5777850 14.6139 10.8755 16
------> CAND: 198.379438 4186.508301 0.8644066 3.9369714 15.2076 10.8728  8
------> CAND: 115.348705 3770.511719 0.6005729 3.8151355 14.6043 10.8631 16
------> CAND: 144.472899 3796.756836 0.6878743 5.8294005 15.1961 10.8609  8
------> CAND: 126.821605 4335.788086 0.5669364 5.3995595 14.6026 10.8608 16
------> CAND: 115.541521 3715.081543 0.9280816 5.9734311 14.6023 10.8604 16
------> CAND: 115.474567 3938.289062 0.7282969 5.8565316 14.5958 10.852 16
------> CAND: 197.956438 4795.562988 0.8087348 5.6442175 14.5883 10.8422 16
------> CAND: 115.532178 3851.602051 0.8788638 5.9602814 14.5779 10.8287 16
------> CAND: 346.253983 3985.447998 0.5423607 5.6004152 15.1519 10.8152  8
------> CAND:  72.184028 3874.157227 0.9709762 3.6427984 14.5587 10.8037 16
------> CAND: 404.138278 4850.001953 0.8979988 5.7624817 19.9683 10.7983  2
------> CAND: 186.402052 3803.171631 0.5439068 5.6617899 24.8398 10.7878  1
------> CAND: 396.054568 5512.159668 1.1109005 5.5508218 15.1227 10.7851  8
------> CAND: 346.448355 3980.291016 0.7834368 5.9025078 15.1203 10.7826  8
------> CAND: 115.470934 4710.681641 0.9953572 5.9150805 14.5367 10.7752 16
------> CAND:  86.568621 4117.634766 0.7169411 5.8065848 14.5336 10.7712 16
------> CAND: 169.624785 4520.242188 0.6208510 4.6975918 14.5299 10.7664 16
------> CAND:  86.613516 3789.467529 0.9951422 6.0106664 15.0887 10.75  8
------> CAND: 230.958996 3770.423584 0.7892227 5.9083433 15.0839 10.745  8
------> CAND: 372.651513 5075.035156 1.0003921 5.7470217 16.7853 10.7405  4
------> CAND:  99.183620 3732.062012 0.4951361 3.9353278 14.5038 10.7324 16
------> CAND: 125.485911 4026.436768 0.9602149 6.0032387 14.4971 10.7237 16
------> CAND: 110.759545 5498.740723 1.1115539 4.9362636 14.4902 10.7147 16
------> CAND: 115.487802 4000.978027 0.7062470 5.8337259 14.4808 10.7026 16
------> CAND:  93.203751 3718.192139 0.5148208 5.6464477 19.7969 10.6966  2
------> CAND: 162.073588 4294.283691 0.9631895 3.9447694 15.0362 10.6958  8
------> CAND: 258.214464 4427.243652 0.8339568 5.8465734 15.0234 10.6827  8
------> CAND: 462.107174 4150.311523 1.0000182 6.0251737 16.6897 10.6646  4
------> CAND: 115.467301 4234.781738 0.6847728 5.7468023 15.0047 10.6633  8
------> CAND: 151.200674 5520.641113 1.1618118 5.6628242 24.5494 10.6617  1
------> CAND:  87.779491 4039.649658 0.6155660 5.6975665 14.4483 10.6604 16
------> CAND: 151.379735 3694.623047 0.8661186 3.5643096 14.4376 10.6466 16
------> CAND:  92.399273 4228.311523 0.9177005 5.9661989 14.9871 10.6452  8
------> CAND: 461.659520 3654.177734 0.4143699 5.4511480 16.6632 10.6436  4
------> CAND: 450.877693 4973.520508 0.7887681 5.1692157 24.4475 10.6174  1
------> CAND: 259.683805 3691.396240 0.6193540 5.7803054 14.9536 10.6107  8
------> CAND: 346.250868 4433.118652 0.8687401 5.8959584 19.6408 10.6041  2
------> CAND: 225.164416 4053.235352 0.9033543 5.9768105 14.9413 10.598  8
------> CAND: 186.943648 3744.370605 0.6440697 5.8055468 14.3938 10.5898 16
------> CAND: 125.873099 3979.521729 0.7272092 3.8740597 14.392 10.5876 16
------> CAND:  76.207199 3676.708984 0.6911189 3.6485524 14.3725 10.5623 16
------> CAND: 173.063282 3661.791992 0.3965356 5.4171052 14.9036 10.5591  8
------> CAND: 115.431229 3898.122803 0.4931276 5.5358958 14.3542 10.5385 16
------> CAND: 304.294466 3784.500732 0.7123709 3.7223742 24.2626 10.5371  1
------> CAND: 231.031658 3794.714844 0.8597381 5.9525895 16.5266 10.5353  4
[16:33:41][172736][INFO ] Statistics: count dirty SumSpec pages 1816 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:33:41][172736][INFO ] Data processing finished successfully!
16:33:42 (172736): called boinc_finish(0)

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