Task 1685166257

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[11:21:26][201941][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_191.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 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_191.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_191_1800000_2_0
------> GPU usage: 1.000000
[11:21:26][201941][INFO ] Starting data processing...
[11:21:26][201941][INFO ] opti: No host transfer for n_steps. Use device global.
[11:21:26][201941][INFO ] opti: No host transfer for mean. Use device global.
[11:21:26][201941][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:21:26][201941][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:21:26][201941][INFO ] opti: power spectrum in fft callback (static link).
[11:21:26][201941][INFO ] opti: __constant__ access is not uniform, bad!
[11:21:26][201941][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[11:21:26][201941][INFO ] CUDA global memory status (initial GPU state, including context):
[11:21:26][201941][INFO ] No template file. Generating templates.
[11:21:26][201941][INFO ] Template param value T_cons = 50000
[11:21:30][201941][INFO ] Number of generated templates to be used: 50000
[11:21:30][201941][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_191.cpt
[11:21:30][201941][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_191.cpt (No such file or directory).
------> Starting from scratch...
[11:21:30][201941][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_191.binary
[11:21:30][201941][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM249.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099259109
------> 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: 249.1 cm^-3 pc
------> Scale factor: 1.55664
[11:21:30][201941][INFO ] Allocating memory for dedispersed compressed time series...
[11:21:30][201941][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:21:30][201941][INFO ] 8-bit allocation done
[11:21:30][201941][INFO ] Foobar
[11:21:30][201941][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_191.binary
[11:21:31][201941][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:21:31][201941][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:21:31][201941][INFO ] FftSize = 12582913
[11:21:31][201941][INFO ] Seed for random number generator is -1035440515.
[11:21:33][201941][INFO ] 8[11:21:33][201941][INFO ] 9[11:21:33][201941][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:21:33][201941][INFO ] Normalization factor 3.97364e-08
[11:21:33][201941][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
[11:21:33][201941][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
[11:21:33][201941][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:21:33][201941][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:21:33][201941][INFO ] TimeSeriesLength = 16775895, params->nsamples = 25165824
sum = -1607.49133301, mean= -0.00009582  -0.00009582
[11:21:33][201941][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:22:26][201941][INFO ] Checkpoint committed!
[11:23:26][201941][INFO ] Checkpoint committed!
[11:24:26][201941][INFO ] Checkpoint committed!
[11:25:26][201941][INFO ] Checkpoint committed!
[11:26:26][201941][INFO ] Checkpoint committed!
[11:27:10][201941][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  75.523652 5091.137207 1.1623921 2.6574283 15.8961 12.5663 16
------> CAND:  36.153777 3800.571289 0.5920894 2.4940732 15.4167 11.929 16
------> CAND: 297.729923 4516.804688 1.0596520 2.7977214 16.1437 11.8457  8
------> CAND: 151.047563 5091.137207 1.1623921 2.6574283 15.3481 11.8384 16
------> CAND:  50.349188 5091.137207 1.1623921 2.6574283 15.2658 11.7297 16
------> CAND: 198.481944 3918.603760 0.9209558 0.6127069 15.1641 11.5957 16
------> CAND: 317.438605 4765.774414 1.1359864 1.1397531 21.2566 11.5633  2
------> CAND: 190.192703 3673.517822 0.7229103 0.5427302 14.9929 11.3707 16
------> CAND: 403.222989 3606.555664 0.9672142 2.7941847 20.9267 11.3672  2
------> CAND:  37.555646 3766.434082 0.8120854 0.5626136 15.6441 11.3252  8
------> CAND: 400.190625 3973.226807 0.5157819 1.1835535 17.4649 11.2805  4
------> CAND: 345.666194 4508.815918 0.9024079 2.6563745 17.4191 11.2441  4
------> CAND: 115.239971 4064.845947 0.5841312 2.3467970 14.8819 11.2253 16
------> CAND: 115.233483 3804.342041 0.5840474 2.4958160 14.8769 11.2186 16
------> CAND: 179.796247 4393.365234 1.0467016 2.8088777 25.8179 11.2126  1
------> CAND: 166.070548 3649.998535 0.4596172 0.8770481 20.6132 11.181  2
------> CAND: 169.461814 3946.473633 0.6624948 0.8689114 14.8387 11.1688 16
------> CAND: 135.466633 3803.872070 0.5819339 2.4772086 14.7984 11.116 16
------> CAND: 200.449802 3700.200439 0.5977699 0.6919615 15.4186 11.0911  8
------> CAND: 214.896417 3703.015625 0.5822262 2.5136251 15.3892 11.0607  8
------> CAND:  44.960999 4151.621094 0.5900648 2.2897124 14.7544 11.0586 16
------> CAND: 481.650808 4299.366211 0.5725343 1.9646600 17.1733 11.0486  4
------> CAND: 101.028471 4154.302246 0.5887579 2.2981799 14.744 11.0451 16
------> CAND: 230.593607 4377.257324 0.6651336 2.3013461 15.37 11.0408  8
------> CAND: 145.058870 3994.055176 0.7455577 2.6407738 15.3685 11.0393  8
------> CAND: 216.868946 3999.499512 1.0291791 2.8389373 20.3522 11.0261  2
------> CAND: 115.193519 3910.303955 0.8991620 2.7764399 14.7114 11.0025 16
------> CAND: 304.063763 4877.059082 0.8911679 1.6025386 15.3108 10.9795  8
------> CAND: 460.944832 4070.683350 0.6347973 2.4724662 17.0827 10.9766  4
------> CAND: 173.659893 3869.071777 0.9507473 0.5589276 15.2806 10.9483  8
------> CAND: 138.350559 4901.904297 1.0290803 2.6150036 14.6496 10.922 16
------> CAND:  86.372951 3776.336182 0.9051014 2.7764714 14.6467 10.9182 16
------> CAND: 115.146029 3934.183594 0.9547593 2.8025587 16.9839 10.8981  4
------> CAND: 179.796506 4395.488770 1.0468311 2.8085592 25.0735 10.8893  1
------> CAND: 481.681171 3792.437744 0.7183545 0.6522777 16.956 10.8759  4
------> CAND:  83.540928 4353.249023 0.7462330 1.1916583 15.1473 10.8105  8
------> CAND:  86.430562 3780.887207 0.4756500 2.2828758 14.5324 10.7696 16
------> CAND: 115.269555 4069.033447 0.6370615 2.4773190 14.5247 10.7595 16
------> CAND:  86.388262 3875.261963 0.7177021 2.6421564 14.5216 10.7555 16
------> CAND: 230.471897 4013.150146 0.5623435 2.3537402 16.8015 10.7533  4
------> CAND: 119.884925 3758.806152 0.4851590 2.3221266 19.8716 10.7409  2
------> CAND:  48.089641 5315.799805 1.1299202 1.7312493 14.5093 10.7396 16
------> CAND: 115.238154 4108.607910 0.9169095 2.7713506 14.503 10.7314 16
------> CAND: 133.437791 4516.815918 0.8685859 1.1678028 14.5027 10.731 16
------> CAND:  86.355304 3890.002441 0.9484403 2.7999198 14.4991 10.7263 16
------> CAND: 317.418104 4616.579590 1.0567381 1.0801063 19.8401 10.7222  2
------> CAND: 372.231887 3852.292480 0.6457080 0.7935991 16.7595 10.72  4
------> CAND: 111.933565 3666.819336 0.4046172 2.1308601 15.0537 10.7138  8
------> CAND: 309.427298 3897.601807 0.6151530 0.8770105 16.7203 10.6889  4
------> CAND: 122.761065 3965.090576 0.8179592 2.7167382 14.4694 10.6878 16
------> CAND: 172.782233 4550.606934 0.7263107 2.3069038 14.4435 10.6542 16
------> CAND:  91.085378 3608.604980 0.9599862 2.7885373 24.4589 10.6224  1
------> CAND: 231.623339 4918.534180 0.9758934 2.5074642 16.6275 10.6153  4
------> CAND:  86.345443 4312.929688 1.0771853 2.8409593 14.4008 10.599 16
------> CAND: 480.148510 4282.539551 0.5993611 2.2052758 19.6008 10.5803  2
------> CAND: 222.732556 5255.149902 1.0699506 2.3197699 14.9094 10.5652  8
------> CAND:  92.249017 4148.024414 0.5955098 2.3090913 14.373 10.563 16
------> CAND: 345.723805 3947.185547 0.8579618 2.7428710 14.8991 10.5545  8
------> CAND: 204.970192 3665.930908 0.4131336 2.1382544 14.8963 10.5516  8
------> CAND: 151.435789 3808.514404 0.4636373 2.1974404 14.3642 10.5515 16
------> CAND: 357.381476 4188.465820 0.6990168 1.0785086 14.8924 10.5476  8
------> CAND: 363.072771 3975.711182 0.8989683 0.6755302 16.5313 10.5391  4
------> CAND:  58.217246 5100.874512 0.9399436 2.0782640 14.3475 10.53 16
------> CAND: 153.717653 3690.920654 0.3954794 2.0437272 14.872 10.5266  8
------> CAND: 345.836692 4893.021973 0.8879998 2.3530746 19.4914 10.5155  2
------> CAND: 158.719432 4765.774414 1.1359864 1.1397531 16.4889 10.5055  4
------> CAND: 441.229143 3970.172119 0.9512502 0.6395910 16.4811 10.4993  4
------> CAND: 434.543409 4451.325684 0.9147579 2.6832983 16.4741 10.4938  4
------> CAND: 390.074698 3775.488037 0.6130132 0.7567979 14.835 10.4886  8
------> CAND: 130.721249 4303.098145 0.5706068 1.6719732 14.8311 10.4846  8
------> CAND: 397.440347 4086.340820 0.7797239 0.8681412 14.8154 10.4684  8
------> CAND: 115.228553 3813.362305 0.8418862 2.7447071 14.2998 10.4683 16
------> CAND: 158.706716 4630.740234 1.0652530 1.0698037 14.2992 10.4675 16
------> CAND: 139.372506 3854.452881 0.7762967 0.6632599 14.2977 10.4656 16
------> CAND:  72.307814 3800.571289 0.5920894 2.4940732 14.8124 10.4653  8
------> CAND: 107.567583 4693.127441 0.8804409 2.5272198 14.8113 10.4642  8
------> CAND: 115.291613 3691.591797 0.3900838 1.1881866 14.8089 10.4617  8
------> CAND: 230.580112 4251.485840 0.6353229 2.3409791 14.7969 10.4494  8
------> CAND: 107.723029 4102.924316 0.6998113 2.5443480 14.2763 10.438 16
------> CAND: 107.024171 3634.312500 0.5408546 2.4775367 14.2733 10.4341 16
------> CAND: 345.802177 4612.583496 0.7889801 2.3944571 16.396 10.4319  4
------> CAND: 198.292502 3702.536133 0.5849156 2.5173838 14.2675 10.4266 16
------> CAND:  62.571550 3741.974121 0.3840521 1.3996153 14.2656 10.4241 16
------> CAND: 405.128046 4216.471680 0.9979251 2.8055549 14.7694 10.4211  8
------> CAND:  34.888930 4540.465820 0.6813285 1.7451307 14.2623 10.4199 16
------> CAND: 195.202008 5203.256836 1.1638963 1.5411425 14.2613 10.4186 16
------> CAND: 172.724622 4124.012207 1.0229719 2.8299749 14.7595 10.4109  8
------> CAND: 114.549417 3759.173096 0.4804416 0.9756261 14.7571 10.4084  8
------> CAND: 274.272890 4127.676758 0.6757452 2.5054626 14.7569 10.4082  8
------> CAND: 115.249832 3891.683594 0.6252553 2.5138419 14.2482 10.4017 16
------> CAND: 268.815153 3606.555664 0.9672142 2.7941847 16.3517 10.3969  4
------> CAND: 316.477643 4305.428711 0.9967458 0.8714004 19.272 10.3855  2
------> CAND:  92.347371 4005.648682 0.6444916 0.9422632 14.7338 10.3844  8
------> CAND: 373.980979 3873.259766 0.9502978 2.8009262 14.7308 10.3814  8
------> CAND: 360.184174 3918.377930 0.5211747 2.3135691 14.7252 10.3757  8
------> CAND: 184.694742 4005.648682 0.6444916 0.9422632 16.3175 10.3698  4
------> CAND:  91.085637 3616.230713 0.9651142 2.7914670 23.8705 10.3668  1
------> CAND: 115.272929 4015.202148 0.7268039 2.6223092 14.216 10.3602 16
------> CAND: 310.252537 4090.455566 0.9196518 0.7534650 14.7099 10.3599  8
------> CAND: 115.240230 4065.432861 0.5831216 2.3438003 14.2092 10.3513 16
[11:27:10][201941][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:27:10][201941][INFO ] Data processing finished successfully!
11:27:10 (201941): called boinc_finish(0)

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