Task 1719571088

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[18:59:29][1341483][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_3_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_3_dms_200_133.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 400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_40000_133_400000_1_0
------> GPU usage: 1.000000
[18:59:29][1341483][INFO ] Starting data processing...
[18:59:29][1341483][INFO ] opti: No host transfer for n_steps. Use device global.
[18:59:29][1341483][INFO ] opti: No host transfer for mean. Use device global.
[18:59:29][1341483][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:59:29][1341483][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:59:29][1341483][INFO ] opti: power spectrum in fft callback (static link).
[18:59:29][1341483][INFO ] opti: __constant__ access is not uniform, bad!
[18:59:29][1341483][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:59:29][1341483][INFO ] CUDA global memory status (initial GPU state, including context):
[18:59:29][1341483][INFO ] No template file. Generating templates.
[18:59:29][1341483][INFO ] Template param value T_cons = 50000
[18:59:35][1341483][INFO ] Number of generated templates to be used: 50000
[18:59:35][1341483][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_3_dms_200_133.cpt
[18:59:35][1341483][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_3_dms_200_133.cpt (No such file or directory).
------> Starting from scratch...
[18:59:35][1341483][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary
[18:59:35][1341483][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_3_dms_200_DM243.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523524868
------> 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: 243.3 cm^-3 pc
------> Scale factor: 1.59259
[18:59:35][1341483][INFO ] Allocating memory for dedispersed compressed time series...
[18:59:35][1341483][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:59:35][1341483][INFO ] 8-bit allocation done
[18:59:35][1341483][INFO ] Foobar
[18:59:35][1341483][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary
[18:59:35][1341483][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:59:35][1341483][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:59:35][1341483][INFO ] FftSize = 12582913
[18:59:35][1341483][INFO ] Seed for random number generator is 0.
[18:59:38][1341483][INFO ] 8[18:59:38][1341483][INFO ] 9[18:59:39][1341483][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:59:39][1341483][INFO ] Normalization factor 3.97364e-08
[18:59:39][1341483][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
[18:59:39][1341483][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1351 MB (9664 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:59:39][1341483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:59:39][1341483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:59:39][1341483][INFO ] TimeSeriesLength = 16775458, params->nsamples = 25165824
sum = 1551.48925781, mean= 0.00009249  0.00009249
[18:59:39][1341483][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:01:29][1341483][INFO ] Checkpoint committed!
[19:03:29][1341483][INFO ] Checkpoint committed!
[19:05:29][1341483][INFO ] Checkpoint committed!
[19:06:17][1341483][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 337.820454 3650.562256 0.7091842 1.1713504 16.5298 12.2498  8
------> CAND:  86.356861 3897.210205 1.0057443 2.3733542 18.5791 12.1701  4
------> CAND: 115.239452 3760.291016 0.8709730 2.2856567 15.8513 11.5407  8
------> CAND: 334.181357 4072.297119 1.0282305 2.3003523 17.7633 11.5183  4
------> CAND:  53.580336 3754.478027 0.6977811 1.6165500 15.8079 11.4955  8
------> CAND:  86.361273 3863.988770 0.9649249 2.3411171 15.0656 11.4661 16
------> CAND:  25.958960 3743.702393 0.8832625 0.9541464 15.0012 11.3816 16
------> CAND: 173.034217 3640.340820 0.7197087 1.1009320 15.6982 11.3814  8
------> CAND:  74.876176 3636.850342 0.7454004 2.1251495 14.9872 11.3631 16
------> CAND: 318.017051 3899.991455 0.8266845 2.0478485 15.6666 11.3485  8
------> CAND: 230.318787 3662.163818 0.9491172 2.4303057 15.6586 11.3402  8
------> CAND: 345.684619 3684.491699 0.8470221 2.2967184 20.7912 11.2867  2
------> CAND: 115.224141 3638.350342 0.7353852 2.1162593 14.9027 11.2525 16
------> CAND: 253.403424 3625.648193 0.8247446 2.2866454 15.5384 11.2155  8
------> CAND:  86.366204 3622.899170 0.8431623 2.3284798 14.8338 11.1624 16
------> CAND: 172.716059 3651.785645 0.9349090 2.4026461 14.7943 11.1107 16
------> CAND: 193.378177 3666.778564 0.8756637 0.8649257 14.7936 11.1098 16
------> CAND: 153.612552 3616.215332 0.9163226 2.4131482 14.7735 11.0835 16
------> CAND: 181.902164 3815.613525 0.8804192 2.2480891 15.4009 11.0728  8
------> CAND: 287.891671 3709.613770 0.9544824 2.4055336 17.1979 11.0682  4
------> CAND:  42.194113 3734.546631 0.8582549 0.9657584 14.7565 11.0614 16
------> CAND:  29.960591 3828.252441 0.9154869 2.3071852 14.7203 11.0141 16
------> CAND: 151.829983 3977.130859 0.9714130 2.2896755 15.3072 10.9758  8
------> CAND: 499.798283 3828.699707 0.7598187 1.8511208 17.0486 10.9495  4
------> CAND: 115.187810 3619.149414 0.9252387 2.4041922 14.6659 10.9431 16
------> CAND: 115.310557 3922.121826 0.8078676 1.5235152 14.628 10.8939 16
------> CAND: 218.608955 3835.900635 0.9664044 2.3595037 15.184 10.8485  8
------> CAND:  86.349855 3812.300781 0.9674199 2.3734331 14.5524 10.7955 16
------> CAND: 401.334801 3921.624023 0.8784559 1.2603153 19.9569 10.7915  2
------> CAND:  29.966301 3632.239258 0.7792844 2.1975000 15.1224 10.7848  8
------> CAND: 368.390633 3723.760010 0.7714172 2.1214645 24.7817 10.7626  1
------> CAND: 383.864904 3662.163818 0.9491172 2.4303057 15.0671 10.7277  8
------> CAND: 269.231406 3750.990967 0.9616234 0.8624926 16.7683 10.7269  4
------> CAND:  62.139986 3767.198975 0.7545450 1.3000653 14.4993 10.7266 16
------> CAND: 124.061206 3834.553223 0.9122007 2.2722909 14.4841 10.7069 16
------> CAND: 389.312780 3684.599854 0.8460555 0.9297876 19.8056 10.7018  2
------> CAND: 115.262808 3757.241211 0.6927843 1.6378945 14.4769 10.6975 16
------> CAND: 100.764031 3678.378906 0.8566758 2.3026946 14.463 10.6796 16
------> CAND: 230.453472 3624.654785 0.8586519 2.3224628 15.0145 10.6735  8
------> CAND: 275.424851 3604.628418 0.9672726 2.4589033 19.753 10.6706  2
------> CAND:  30.473382 3899.362061 0.8243091 1.9861792 14.4471 10.6589 16
------> CAND: 116.301623 3613.557129 0.9515842 0.7222703 14.443 10.6536 16
------> CAND: 161.212796 3660.649170 0.9078887 2.3887801 14.4399 10.6496 16
------> CAND:  59.926633 4217.901855 1.0267237 2.1178582 14.9906 10.6488  8
------> CAND:  86.340512 3819.852295 0.9174317 2.2971025 14.9841 10.6421  8
------> CAND:  86.377622 3624.720947 0.8318298 2.3127775 14.4324 10.6398 16
------> CAND: 348.857378 3814.855713 0.8812365 2.2568767 14.9811 10.6391  8
------> CAND:  86.350633 3889.676025 0.8913435 2.1862304 14.4101 10.611 16
------> CAND:  78.328427 3713.859619 0.9295520 2.3814685 14.4039 10.603 16
------> CAND:  83.135574 3685.041748 0.8464661 2.3012140 14.4035 10.6024 16
------> CAND: 178.418513 3694.690674 0.9760860 0.7853233 14.3981 10.5955 16
------> CAND: 424.847109 4215.059082 1.0265808 2.1226413 19.6118 10.5869  2
------> CAND: 460.706343 4102.667969 1.0263599 2.2433803 24.371 10.5842  1
------> CAND:  76.322680 3790.668457 0.9267740 0.9653441 14.3822 10.5748 16
------> CAND: 183.114071 3819.922607 0.8169705 1.2183497 14.377 10.5681 16
------> CAND: 230.608139 4196.519043 1.0103341 2.0265076 14.8971 10.5525  8
------> CAND: 187.711536 3883.621338 1.0043410 0.9753190 14.8921 10.5473  8
------> CAND: 100.767664 3731.764404 0.8913785 2.3149509 14.3603 10.5464 16
------> CAND:  21.597649 4201.731445 0.9839836 1.9073466 14.356 10.541 16
------> CAND:  21.831208 3622.027588 0.8475116 0.8412850 14.3525 10.5365 16
------> CAND: 318.290833 3630.888916 0.7887660 0.9529732 14.8751 10.5299  8
------> CAND: 450.567580 3920.917236 0.8072035 1.8140138 19.4998 10.5205  2
------> CAND: 343.141430 3656.452148 0.6715094 1.2802628 19.4984 10.5197  2
------> CAND: 293.512120 3634.117676 0.7670483 2.1864283 14.865 10.5194  8
------> CAND: 115.154333 3611.169434 0.9547485 2.4464271 14.3385 10.5184 16
------> CAND: 145.394935 3656.932373 0.6690931 1.9120001 14.3349 10.5137 16
------> CAND: 192.110735 3767.961426 0.7557499 1.2612706 14.8567 10.5109  8
------> CAND: 230.643173 3930.368408 0.8010118 1.6629186 14.8427 10.4965  8
------> CAND: 172.842180 3684.491699 0.8470221 2.2967184 16.4736 10.4934  4
------> CAND: 251.718950 3699.618652 0.6722298 1.5430516 16.4722 10.4923  4
------> CAND: 386.756095 3666.778564 0.8756637 0.8649257 14.8323 10.4858  8
------> CAND:  79.439645 3650.537354 0.9694623 2.4364622 14.3081 10.479 16
------> CAND: 295.078777 3740.933838 0.9623583 0.8494546 16.4522 10.4765  4
------> CAND: 146.843255 4122.618164 1.0280901 1.3152944 14.3017 10.4708 16
------> CAND:  64.155075 4170.392090 1.0234993 1.4330350 14.2925 10.4589 16
------> CAND: 357.349037 4009.010010 0.8716267 1.9765676 24.0804 10.458  1
------> CAND: 115.207013 3710.085938 0.7976690 2.1689737 14.2792 10.4417 16
------> CAND: 258.951470 3638.517334 0.7364142 2.1414645 14.7845 10.4366  8
------> CAND:  54.761622 3930.266602 0.8019663 1.5874826 14.7821 10.4341  8
------> CAND:  86.356602 3896.067139 1.0056167 2.3738537 14.2732 10.434 16
------> CAND:  53.593312 4145.279785 0.9305210 1.7589345 14.7616 10.4131  8
------> CAND: 151.112959 3697.638916 0.9358545 2.3905454 14.2539 10.4091 16
------> CAND: 170.259545 4025.427734 1.0190275 1.1849421 14.754 10.4052  8
------> CAND: 345.502963 3685.484619 0.8453117 2.2936907 23.9428 10.3982  1
------> CAND: 293.686511 4122.618164 1.0280901 1.3152944 14.7435 10.3944  8
------> CAND: 259.431821 3770.389648 0.7513219 1.2824019 14.7319 10.3825  8
------> CAND: 131.129716 3835.154297 0.8043315 1.2439040 14.2329 10.3819 16
------> CAND: 140.156483 4025.672852 0.8655517 1.9375499 14.7296 10.3801  8
------> CAND:  53.593052 4150.802246 0.9299102 1.7613063 14.2272 10.3746 16
------> CAND: 444.229328 3735.852539 0.7446198 2.0336306 19.2429 10.3682  2
------> CAND: 150.170941 3757.278076 0.8338242 1.0395545 16.3102 10.3641  4
------> CAND: 130.981537 3631.375488 0.7859298 2.2163084 14.2095 10.3518 16
------> CAND: 151.206902 4029.475586 1.0236166 1.1482633 23.8331 10.3506  1
------> CAND: 115.213760 3676.076416 0.9747602 2.4498572 14.7 10.3497  8
------> CAND:  37.443019 3656.452148 0.6715094 1.9098328 14.6955 10.3451  8
------> CAND: 115.228812 3865.238037 0.9652922 2.3582902 14.2002 10.3398 16
------> CAND:  55.567917 3676.372803 0.8898974 0.8450150 14.1969 10.3356 16
------> CAND: 172.883701 3670.352051 0.6796342 1.8721093 14.6851 10.3344  8
------> CAND: 181.657965 3866.208008 0.9014098 1.1149764 14.1951 10.3332 16
------> CAND: 401.397342 4134.649902 1.0288755 1.3559816 19.176 10.3286  2
[19:06:17][1341483][INFO ] Statistics: count dirty SumSpec pages 1958 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:06:17][1341483][INFO ] Data processing finished successfully!
19:06:17 (1341483): called boinc_finish(0)

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