Task 1719985524

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:01:26][15087][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_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_44.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 6100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_44_6100000_0_0
------> GPU usage: 1.000000
[23:01:26][15087][INFO ] Starting data processing...
[23:01:26][15087][INFO ] opti: No host transfer for n_steps. Use device global.
[23:01:26][15087][INFO ] opti: No host transfer for mean. Use device global.
[23:01:26][15087][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:01:26][15087][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:01:26][15087][INFO ] opti: power spectrum in fft callback (static link).
[23:01:26][15087][INFO ] opti: __constant__ access is not uniform, bad!
[23:01:27][15087][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[23:01:27][15087][INFO ] CUDA global memory status (initial GPU state, including context):
[23:01:27][15087][INFO ] No template file. Generating templates.
[23:01:27][15087][INFO ] Template param value T_cons = 50000
[23:01:30][15087][INFO ] Number of generated templates to be used: 50000
[23:01:30][15087][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_44.cpt
[23:01:30][15087][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[23:01:30][15087][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_44.binary
[23:01:30][15087][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084888496
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.24234
[23:01:30][15087][INFO ] Allocating memory for dedispersed compressed time series...
[23:01:30][15087][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:01:30][15087][INFO ] 8-bit allocation done
[23:01:30][15087][INFO ] Foobar
[23:01:30][15087][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_44.binary
[23:01:30][15087][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:01:30][15087][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:01:30][15087][INFO ] FftSize = 12582913
[23:01:30][15087][INFO ] Seed for random number generator is -1029742471.
[23:01:32][15087][INFO ] 8[23:01:32][15087][INFO ] 9[23:01:33][15087][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:01:33][15087][INFO ] Normalization factor 3.97364e-08
[23:01:33][15087][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
[23:01:33][15087][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 875 MB (11126 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:01:33][15087][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:01:33][15087][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:01:33][15087][INFO ] TimeSeriesLength = 16772868, params->nsamples = 25165824
sum = -1390.51635742, mean= -0.00008290  -0.00008290
[23:01:33][15087][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:02:55][15087][INFO ] Checkpoint committed!
[23:04:23][15087][INFO ] Checkpoint committed!
[23:05:48][15087][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.524245 3712.571533 0.1817876 5.6495266 16.0422 12.7617 16
------> CAND: 432.814559 4437.515137 0.6522800 6.2752447 22.5793 12.3502  2
------> CAND: 115.541780 4127.892090 1.0112902 0.0488876 15.4323 11.9496 16
------> CAND: 173.197708 4459.424805 1.1040260 0.1269595 15.9855 11.6806  8
------> CAND: 239.838361 4018.608643 0.7794343 3.4926019 21.1951 11.5267  2
------> CAND:  91.323607 3739.025635 0.5970640 6.1444349 15.8308 11.5194  8
------> CAND: 161.624637 5201.981934 1.1553854 3.9014180 15.7534 11.4388  8
------> CAND: 115.457959 5565.784668 0.8798921 0.1009535 15.7493 11.4345  8
------> CAND: 179.462778 3962.054932 0.9526599 3.4357195 17.5024 11.3105  4
------> CAND:  76.970156 3796.782959 0.6226218 6.1666269 14.9289 11.2868 16
------> CAND: 133.858196 3812.260742 0.7595645 3.3974583 14.874 11.2149 16
------> CAND: 186.359233 3610.572754 0.9589449 3.2562320 14.8539 11.1885 16
------> CAND: 432.621484 4321.092285 0.4371659 6.1196508 20.5701 11.1554  2
------> CAND: 423.951802 3706.097656 0.7571186 3.3416746 20.3963 11.0523  2
------> CAND: 201.407131 3744.218018 0.3598169 6.0112038 17.1727 11.0481  4
------> CAND: 310.656333 4440.432129 0.7082154 3.7269342 15.3387 11.0084  8
------> CAND: 230.924741 5963.547363 0.9577528 0.1042059 15.3162 10.9852  8
------> CAND: 255.112810 5569.677734 0.8332019 4.1795516 17.0795 10.974  4
------> CAND:  16.936865 4597.713379 0.7388501 3.7811940 15.2925 10.9606  8
------> CAND: 497.428186 3645.739746 0.3511439 5.9890118 17.0557 10.9551  4
------> CAND: 276.116443 3648.546875 0.9351166 3.2821262 15.2692 10.9365  8
------> CAND: 397.480311 3850.278076 0.8139803 3.4012413 17.0224 10.9286  4
------> CAND: 231.025949 5093.895020 1.0163718 0.1654382 15.2552 10.922  8
------> CAND: 279.758395 5834.205078 1.1757771 4.1416941 15.2536 10.9204  8
------> CAND: 115.489100 4152.520020 0.5064833 6.1703563 14.5855 10.8386 16
------> CAND: 478.227363 4855.455566 1.0240599 3.8075116 16.8961 10.8284  4
------> CAND: 146.351485 3893.113037 0.5850980 6.1738591 14.5767 10.8271 16
------> CAND: 469.728438 3830.889648 0.8463616 3.3854394 16.8655 10.8041  4
------> CAND: 432.783418 3788.077148 0.6686186 6.1782637 16.8564 10.7969  4
------> CAND: 461.870761 5223.132324 0.8042156 0.0805207 16.855 10.7958  4
------> CAND: 254.588861 3687.616943 0.8555244 6.1889858 16.8543 10.7952  4
------> CAND: 115.479238 3786.459961 0.6718025 6.1787381 14.5485 10.7905 16
------> CAND: 129.811410 4962.093262 0.5875737 6.2304702 15.1093 10.7713  8
------> CAND: 186.957661 3681.789795 0.5768117 3.3713067 15.1017 10.7634  8
------> CAND: 318.618074 4296.577637 0.8485712 3.6069422 15.0997 10.7613  8
------> CAND: 318.335209 7633.499023 1.2151753 6.1138554 15.0791 10.7401  8
------> CAND: 345.196483 4585.946777 1.1234689 3.6725762 24.7057 10.7296  1
------> CAND: 461.187214 4468.430176 0.6920412 3.7476339 16.7515 10.7137  4
------> CAND: 115.435381 6309.857422 0.7371837 6.0906682 14.4852 10.7083 16
------> CAND: 163.600799 3730.300537 0.8829421 3.3319640 14.4806 10.7024 16
------> CAND: 100.315599 3971.615234 0.9937580 3.4339375 16.7312 10.6975  4
------> CAND: 242.512084 3981.194336 0.7325379 6.2396441 16.7171 10.6863  4
------> CAND: 115.433565 3794.652588 0.2890111 5.9270086 14.4658 10.6831 16
------> CAND:  46.616149 4930.175781 0.3970252 5.9655967 15.0213 10.6805  8
------> CAND:  73.728367 4712.308105 0.3315215 5.8425107 14.4623 10.6786 16
------> CAND:  86.438347 3645.591064 0.9142193 3.2833190 14.9934 10.6516  8
------> CAND:  79.123303 7542.303223 1.3459754 4.7566929 14.4234 10.6282 16
------> CAND: 152.152034 4050.375977 0.1965250 4.2060490 14.9695 10.627  8
------> CAND:  71.505153 3943.310547 0.7624283 3.4642179 14.4171 10.62 16
------> CAND: 150.291872 3913.882568 0.9293575 6.2643156 24.4318 10.6106  1
------> CAND:  27.242493 3713.019775 0.1706573 5.5952902 14.4067 10.6065 16
------> CAND: 346.585116 3823.510498 0.9881054 6.2515492 19.6218 10.5928  2
------> CAND: 216.407279 4437.515137 0.6522800 6.2752447 16.5984 10.5923  4
------> CAND:  39.024468 4510.461426 0.3207548 4.1532574 14.9334 10.5898  8
------> CAND: 431.969337 4304.012207 0.8097876 3.6267455 16.593 10.588  4
------> CAND: 138.317082 5575.838867 1.1749417 0.2202078 14.389 10.5836 16
------> CAND: 346.639094 4349.192383 1.0073450 0.0868333 16.5718 10.5711  4
------> CAND:  99.862237 5710.924805 1.0474967 4.1313629 16.5572 10.5596  4
------> CAND:  54.484985 3713.019775 0.1706573 5.5952902 14.9022 10.5577  8
------> CAND: 145.173573 5106.606934 0.5410672 4.1881824 14.902 10.5575  8
------> CAND: 180.717764 4309.629395 0.5079923 3.7605197 14.9007 10.5562  8
------> CAND: 187.473047 3780.476318 0.8306099 3.3666162 14.3624 10.5493 16
------> CAND: 105.728441 4781.297852 1.0681765 3.7606781 14.362 10.5487 16
------> CAND: 231.118853 4157.501953 0.9350846 0.0378348 14.8913 10.5465  8
------> CAND: 261.648548 5636.814941 0.4489871 4.8120337 14.8779 10.5326  8
------> CAND: 397.706603 4091.627441 0.5293850 3.6240396 14.8684 10.5229  8
------> CAND:  16.432379 4035.116455 0.7393152 3.5166233 14.3392 10.5193 16
------> CAND:  12.486023 4565.249023 0.9302005 3.7109697 14.3382 10.518 16
------> CAND: 130.867093 4637.779297 1.0166970 3.7204936 14.8597 10.514  8
------> CAND:  86.598984 4459.424805 1.1040260 0.1269595 14.3336 10.512 16
------> CAND: 278.276857 4733.031738 1.0257928 3.7509933 14.8548 10.5089  8
------> CAND: 179.009934 4490.576660 0.9740057 3.6684055 14.8523 10.5064  8
------> CAND: 280.335024 4745.691406 0.6116050 6.2606955 14.8399 10.4936  8
------> CAND: 115.531659 3638.376953 0.9423679 6.1882625 14.3141 10.4867 16
------> CAND: 173.165788 4384.106934 0.8855457 0.0664007 14.3096 10.481 16
------> CAND:  99.873396 3642.846924 0.9498687 3.2741826 14.826 10.4793  8
------> CAND:  78.858863 3663.765137 0.7158045 6.1561933 14.3079 10.4787 16
------> CAND: 462.017643 3616.788818 0.8903797 6.1745439 16.4543 10.4781  4
------> CAND:  85.740787 4437.507812 1.0442243 0.1081267 14.8109 10.4638  8
------> CAND: 324.068026 4506.454102 0.8111492 3.7198007 14.81 10.4629  8
------> CAND: 259.782418 4724.968262 1.1079295 0.1593249 16.4282 10.4574  4
------> CAND: 172.738117 3810.064453 0.7624259 3.3912253 14.2716 10.4319 16
------> CAND: 280.430004 3727.952148 0.6335414 6.1530948 14.7751 10.4269  8
------> CAND: 462.274038 4217.251953 0.9986544 0.0656719 19.341 10.4263  2
------> CAND:  98.776970 3712.842773 0.7417365 3.3485639 14.2645 10.4227 16
------> CAND: 197.390708 3780.766357 0.6828917 6.1802878 16.3831 10.4217  4
------> CAND: 125.558055 4180.441406 0.3236559 3.8891151 16.3818 10.4207  4
------> CAND:  96.314747 4747.325195 0.6070444 3.9381902 14.7535 10.4047  8
------> CAND: 191.071660 3896.592773 0.9321262 3.4075253 14.7454 10.3964  8
------> CAND: 361.105432 5771.468750 0.6724397 4.4266381 19.2814 10.391  2
------> CAND: 259.671348 5037.179199 0.9169999 0.1310421 16.3233 10.3744  4
------> CAND: 248.714093 3645.739746 0.3511439 5.9890118 14.7135 10.3636  8
------> CAND: 230.920069 4862.561035 0.8546987 0.1021486 14.7077 10.3576  8
------> CAND: 216.391709 3788.077148 0.6686186 6.1782637 14.7005 10.3503  8
------> CAND: 187.138020 4146.129395 0.5694749 3.6323154 14.2026 10.3429 16
------> CAND: 135.545005 6545.683105 1.3588710 0.2268997 14.1987 10.3378 16
------> CAND: 181.937976 3657.135986 0.8245074 3.2992556 16.2752 10.3364  4
------> CAND: 159.167605 7633.499023 1.2151753 6.1138554 14.197 10.3356 16
------> CAND: 127.264587 3818.397217 0.5718037 3.4510353 14.6823 10.3315  8
------> CAND: 115.407614 6601.547852 1.0506730 0.0547978 14.1923 10.3296 16
[23:05:48][15087][INFO ] Statistics: count dirty SumSpec pages 1688 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:05:48][15087][INFO ] Data processing finished successfully!
23:05:48 (15087): called boinc_finish(0)

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