Task 1696347665

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:54:28][2617237][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_cfbf00097_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_1_dms_200_159.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 6600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_159.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_40000_159_6600000_1_0
------> GPU usage: 0.330000
[12:54:28][2617237][INFO ] Starting data processing...
[12:54:28][2617237][INFO ] opti: No host transfer for n_steps. Use device global.
[12:54:28][2617237][INFO ] opti: No host transfer for mean. Use device global.
[12:54:28][2617237][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:54:28][2617237][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:54:28][2617237][INFO ] opti: power spectrum in fft callback (static link).
[12:54:28][2617237][INFO ] opti: __constant__ access is not uniform, bad!
[12:54:28][2617237][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:54:28][2617237][INFO ] CUDA global memory status (initial GPU state, including context):
[12:54:28][2617237][INFO ] No template file. Generating templates.
[12:54:28][2617237][INFO ] Template param value T_cons = 50000
[12:54:32][2617237][INFO ] Number of generated templates to be used: 50000
[12:54:32][2617237][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_1_dms_200_159.cpt
[12:54:32][2617237][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_1_dms_200_159.cpt (No such file or directory).
------> Starting from scratch...
[12:54:32][2617237][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_159.binary
[12:54:32][2617237][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_1_dms_200_DM245.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407240996
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 245.9 cm^-3 pc
------> Scale factor: 1.09394
[12:54:32][2617237][INFO ] Allocating memory for dedispersed compressed time series...
[12:54:32][2617237][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:54:32][2617237][INFO ] 8-bit allocation done
[12:54:32][2617237][INFO ] Foobar
[12:54:32][2617237][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_159.binary
[12:54:32][2617237][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:54:32][2617237][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:54:32][2617237][INFO ] FftSize = 12582913
[12:54:32][2617237][INFO ] Seed for random number generator is -1043545209.
[12:54:34][2617237][INFO ] 8[12:54:34][2617237][INFO ] 9[12:54:34][2617237][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:54:34][2617237][INFO ] Normalization factor 3.97364e-08
[12:54:34][2617237][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
[12:54:34][2617237][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2338 MB (5639 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:54:34][2617237][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:54:34][2617237][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:54:34][2617237][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1640.48291016, mean= -0.00009778  -0.00009778
[12:54:34][2617237][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:55:28][2617237][INFO ] Checkpoint committed!
[12:56:28][2617237][INFO ] Checkpoint committed!
[12:57:28][2617237][INFO ] Checkpoint committed!
[12:58:28][2617237][INFO ] Checkpoint committed!
[12:59:28][2617237][INFO ] Checkpoint committed!
[13:00:29][2617237][INFO ] Checkpoint committed!
[13:01:29][2617237][INFO ] Checkpoint committed!
[13:02:29][2617237][INFO ] Checkpoint committed!
[13:03:29][2617237][INFO ] Checkpoint committed!
[13:04:29][2617237][INFO ] Checkpoint committed!
[13:05:29][2617237][INFO ] Checkpoint committed!
[13:06:29][2617237][INFO ] Checkpoint committed!
[13:07:29][2617237][INFO ] Checkpoint committed!
[13:07:55][2617237][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  30.091903 5190.154785 1.2078667 0.0936612 17.4536 13.2231  8
------> CAND:  86.587565 4185.310059 0.8488768 6.2115202 16.2711 13.0688 16
------> CAND: 231.046710 4391.980469 1.0664295 0.0208459 16.8747 12.6122  8
------> CAND: 286.487208 3827.562744 0.5659634 6.0407829 22.8334 12.5016  2
------> CAND:  74.365722 4291.960449 0.9968154 3.6667609 15.6239 12.2038 16
------> CAND: 207.876175 4205.514160 1.0415063 6.2739844 16.1504 11.8527  8
------> CAND: 115.515051 3969.688721 0.7326633 6.1469240 15.3567 11.8497 16
------> CAND: 243.461368 4803.136719 0.7117941 6.1324353 18.172 11.8446  4
------> CAND: 137.563727 3830.598389 0.8797075 3.4542425 15.3196 11.8007 16
------> CAND: 140.207866 4037.571777 0.5788590 6.0730176 15.2212 11.6709 16
------> CAND:  36.890783 5433.546387 1.0221930 4.2207747 15.9659 11.6601  8
------> CAND: 176.838621 4183.893555 0.8498199 6.2171345 15.1835 11.6212 16
------> CAND:  40.015533 4001.540527 0.3244168 4.0001407 15.1784 11.6144 16
------> CAND: 231.017904 3748.631592 0.9369074 6.1608281 15.8631 11.553  8
------> CAND: 143.243604 3827.562744 0.5659634 6.0407829 17.7283 11.4904  4
------> CAND:  71.621932 3827.562744 0.5659634 6.0407829 15.739 11.4239  8
------> CAND:  62.488507 3690.167969 0.2415203 3.9268970 15.0206 11.407 16
------> CAND: 289.577962 4949.801758 0.8831874 6.2372813 20.9867 11.4029  2
------> CAND:  60.184066 5190.154785 1.2078667 0.0936612 17.5697 11.364  4
------> CAND:  30.092682 5019.816895 1.1313956 0.0633044 15.6727 11.3549  8
------> CAND: 208.583078 4120.917480 0.8687709 3.6113687 15.6474 11.3286  8
------> CAND: 115.523355 4391.980469 1.0664295 0.0208459 14.9446 11.3073 16
------> CAND:  57.752724 5188.162109 1.1439583 0.0708273 17.4322 11.2546  4
------> CAND: 327.384812 4226.082031 0.7159401 6.1576614 15.5745 11.2529  8
------> CAND: 275.127454 3830.598389 0.8797075 3.4542425 15.5271 11.2037  8
------> CAND: 302.524873 3827.948730 0.8810803 3.4484758 15.5114 11.1874  8
------> CAND: 173.151515 3834.694092 0.7254722 6.1227093 17.3027 11.1515  4
------> CAND:  80.098020 3619.831055 0.7604986 3.3629992 15.4562 11.1302  8
------> CAND: 352.685917 4003.190430 0.8083957 6.1792655 15.4543 11.1282  8
------> CAND:  83.095869 4644.941895 0.9549959 3.8514795 14.7574 11.0626 16
------> CAND:  82.791984 3913.748047 0.8022232 6.1626067 15.3821 11.0533  8
------> CAND: 114.841884 4629.572754 0.3366430 5.2606153 17.1513 11.0311  4
------> CAND: 289.541630 4408.750977 1.0680977 0.0180478 17.1343 11.0176  4
------> CAND: 267.059833 6457.535645 1.3246866 6.2524328 15.345 11.015  8
------> CAND:  42.334507 4773.063477 1.0631373 3.8747456 17.1243 11.0096  4
------> CAND: 427.188660 4622.282227 0.6502735 4.0078797 17.1104 10.9986  4
------> CAND: 115.490657 4984.182129 0.8764264 6.2399435 14.7034 10.9921 16
------> CAND: 346.702933 3739.741211 0.9755559 6.1659074 15.304 10.9725  8
------> CAND: 370.195778 4783.569336 1.1112775 3.8639989 15.2856 10.9535  8
------> CAND: 129.856824 3869.637939 0.6449998 6.0949130 14.6669 10.9445 16
------> CAND:  90.108066 3634.689941 0.4461710 3.5226364 14.665 10.9421 16
------> CAND: 135.205827 4440.430664 0.4148160 5.8023252 15.2471 10.9137  8
------> CAND: 143.114887 3781.193604 0.8442969 3.4314644 14.6394 10.9087 16
------> CAND:  36.891043 5447.771973 1.0223593 4.2170124 15.2375 10.9037  8
------> CAND:  51.028064 5900.329590 0.8081399 4.7330794 14.6344 10.9022 16
------> CAND:  61.054978 3662.633545 0.7525705 3.3873341 14.6106 10.8712 16
------> CAND: 130.054051 4018.624756 0.3993099 5.8873854 14.6057 10.8649 16
------> CAND: 289.541371 4408.750977 1.0680977 0.0180478 16.9405 10.8636  4
------> CAND:  57.712241 5529.599121 0.9537646 6.2007952 14.6001 10.8576 16
------> CAND: 310.808665 4203.666016 0.5923597 3.7973745 16.9201 10.8475  4
------> CAND: 178.900162 4254.495117 0.9328375 6.2466984 20.0506 10.8471  2
------> CAND: 115.516089 4103.650879 0.7889314 6.1803656 14.5841 10.8368 16
------> CAND:  75.088714 3907.288818 0.8503313 6.1712379 14.5811 10.8329 16
------> CAND: 171.244382 3933.481445 0.4518728 3.7301300 16.8607 10.8003  4
------> CAND: 100.677874 5138.897949 0.9581001 6.2630577 15.1371 10.7999  8
------> CAND: 202.066803 4210.982422 0.8058516 6.2037086 14.5489 10.791 16
------> CAND: 491.822269 4229.579590 1.0670497 3.6134846 19.9244 10.7722  2
------> CAND:  82.733595 5158.131836 0.9567000 6.2701831 15.0869 10.7481  8
------> CAND: 197.814227 4627.648926 0.3520502 4.6564426 15.0762 10.7371  8
------> CAND: 172.704121 3634.956787 0.9531446 3.3281710 14.4997 10.7272 16
------> CAND: 346.533993 3938.956543 0.8826811 6.1859999 16.7475 10.7105  4
------> CAND: 173.082745 4234.827148 0.4307341 5.8920450 14.4867 10.7102 16
------> CAND: 179.276709 4582.708008 0.5897036 4.0404806 15.0366 10.6962  8
------> CAND: 115.490916 4195.637207 0.6808708 6.1370931 14.4567 10.6713 16
------> CAND:  86.609623 4204.369629 1.0191395 6.2685523 14.4558 10.6702 16
------> CAND: 102.770297 4938.514648 0.9987477 0.0209920 14.4544 10.6684 16
------> CAND: 231.050083 4432.058105 0.9607282 6.2776823 14.9898 10.648  8
------> CAND: 286.486429 3842.673096 0.5697558 6.0447927 16.6579 10.6394  4
------> CAND: 289.567322 5158.131836 0.9567000 6.2701831 19.6922 10.6345  2
------> CAND: 385.103801 3852.435791 0.4045585 5.8967905 14.9642 10.6216  8
------> CAND:  80.329502 3741.065186 0.8222161 6.1329508 14.9458 10.6026  8
------> CAND: 375.215723 3944.053955 0.8809875 6.1864786 14.9382 10.5948  8
------> CAND: 372.515531 5137.411133 1.0678376 4.0476537 14.9339 10.5904  8
------> CAND: 115.449914 4564.108887 0.4701979 5.8938255 14.3924 10.5881 16
------> CAND: 459.393746 4614.041992 0.8924506 3.8615897 16.5927 10.5877  4
------> CAND:  65.670608 3852.368408 0.9257771 3.4551733 14.3887 10.5833 16
------> CAND: 153.845072 4389.447266 0.3208345 4.4608502 14.3848 10.5782 16
------> CAND: 115.453287 4982.306152 0.8406196 6.2076845 14.3846 10.5779 16
------> CAND: 280.455436 3662.207520 0.7357991 6.0859938 14.9199 10.576  8
------> CAND:  25.891747 3744.308838 0.8001235 6.1237540 14.3789 10.5706 16
------> CAND: 121.435233 5000.092773 0.8371103 4.0907989 14.3775 10.5687 16
------> CAND: 347.276968 4324.205078 0.4882047 3.9880211 16.5655 10.5662  4
------> CAND:  86.569918 4342.623535 0.6886169 6.1451607 14.3722 10.5618 16
------> CAND: 115.448357 3634.107422 0.4592154 5.9429207 14.3667 10.5548 16
------> CAND: 108.356231 4476.170410 1.1060843 3.7221112 14.3646 10.5521 16
------> CAND: 115.508822 3748.631592 0.9369074 6.1608281 14.3645 10.552 16
------> CAND: 280.358120 4334.644531 0.6231226 6.0997057 16.5469 10.5514  4
------> CAND: 115.482352 6009.711426 1.2979448 0.0400769 14.3633 10.5504 16
------> CAND: 115.428375 3916.911865 0.3508169 5.8166785 14.3544 10.5388 16
------> CAND: 110.423741 4385.766602 0.6586087 3.8545425 16.5277 10.5362  4
------> CAND:  50.633869 3642.460205 0.3829116 5.8767242 14.3508 10.5342 16
------> CAND: 258.315153 3615.200195 0.9202578 6.1181884 16.519 10.5294  4
------> CAND:  36.892859 5185.528320 0.9242765 4.1474857 14.8734 10.528  8
------> CAND: 145.416474 3730.641846 0.6405529 6.0703173 14.3398 10.52 16
------> CAND:  74.048342 4204.686523 0.3589079 5.7492003 14.8639 10.5183  8
------> CAND: 211.888187 4982.363281 1.1799246 3.9335096 16.5047 10.518  4
------> CAND: 216.465409 4243.803711 0.9969507 6.2684550 16.5028 10.5165  4
------> CAND:  30.092941 5021.652344 1.1318042 0.0706998 14.8546 10.5087  8
------> CAND:  69.286090 4835.510742 1.0650084 0.0404894 14.3192 10.4933 16
------> CAND:  86.599243 4339.301270 0.8865527 6.2392755 14.3155 10.4885 16
[13:07:55][2617237][INFO ] Statistics: count dirty SumSpec pages 1942 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:07:55][2617237][INFO ] Data processing finished successfully!
13:07:55 (2617237): called boinc_finish(0)

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