Task 1676735274

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[00:27:08][177605][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_cfbf00081_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00081_segment_2_dms_200_7.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_2_dms_200_7.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_2_dms_200_40000_7_5050000_1_0
------> GPU usage: 1.000000
[00:27:08][177605][INFO ] Starting data processing...
[00:27:08][177605][INFO ] opti: No host transfer for n_steps. Use device global.
[00:27:08][177605][INFO ] opti: No host transfer for mean. Use device global.
[00:27:08][177605][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:27:08][177605][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:27:08][177605][INFO ] opti: power spectrum in fft callback (static link).
[00:27:08][177605][INFO ] opti: __constant__ access is not uniform, bad!
[00:27:08][177605][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:27:08][177605][INFO ] CUDA global memory status (initial GPU state, including context):
[00:27:08][177605][INFO ] No template file. Generating templates.
[00:27:08][177605][INFO ] Template param value T_cons = 50000
[00:27:13][177605][INFO ] Number of generated templates to be used: 50000
[00:27:13][177605][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00081_segment_2_dms_200_7.cpt
[00:27:13][177605][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00081_segment_2_dms_200_7.cpt (No such file or directory).
------> Starting from scratch...
[00:27:13][177605][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_2_dms_200_7.binary
[00:27:13][177605][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00081/Ter5_1_dns_cfbf00081_segment_2_dms_200_DM230.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693978474439
------> 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): 174802.17
------> DEC (J2000): -244657.5
------> 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: 230.7 cm^-3 pc
------> Scale factor: 2.17493
[00:27:13][177605][INFO ] Allocating memory for dedispersed compressed time series...
[00:27:13][177605][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:27:13][177605][INFO ] 8-bit allocation done
[00:27:13][177605][INFO ] Foobar
[00:27:13][177605][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_2_dms_200_7.binary
[00:27:14][177605][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:27:14][177605][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:27:14][177605][INFO ] FftSize = 12582913
[00:27:14][177605][INFO ] Seed for random number generator is 1095147633.
[00:27:16][177605][INFO ] 8[00:27:16][177605][INFO ] 9[00:27:16][177605][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:27:16][177605][INFO ] Normalization factor 3.97364e-08
[00:27:16][177605][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
[00:27:16][177605][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 838 MB (10177 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:27:16][177605][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:27:16][177605][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:27:16][177605][INFO ] TimeSeriesLength = 16773872, params->nsamples = 25165824
sum = 891.75634766, mean= 0.00005316  0.00005316
[00:27:16][177605][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:28:08][177605][INFO ] Checkpoint committed!
[00:29:08][177605][INFO ] Checkpoint committed!
[00:30:08][177605][INFO ] Checkpoint committed!
[00:31:09][177605][INFO ] Checkpoint committed!
[00:32:09][177605][INFO ] Checkpoint committed!
[00:32:26][177605][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 433.015159 4568.592773 1.0901803 0.3171583 22.0028 12.0071  2
------> CAND:  72.986171 3812.958252 0.8757786 3.2408066 15.4684 11.9975 16
------> CAND: 241.472490 4638.366699 0.6887526 0.3253590 21.6597 11.8029  2
------> CAND: 267.817600 3765.960938 0.5211688 0.0506306 15.956 11.6498  8
------> CAND: 260.350224 5783.620605 1.1067668 0.5613425 15.9531 11.6468  8
------> CAND: 117.244420 3813.146729 0.7429274 3.2429354 15.1709 11.6046 16
------> CAND: 134.618039 3626.449463 0.5499617 6.2789097 15.0387 11.4308 16
------> CAND: 106.628419 3778.526367 0.6713769 0.0596392 15.0159 11.4009 16
------> CAND: 112.035292 4236.969238 1.0006102 3.3961275 15.0156 11.4004 16
------> CAND: 197.081892 5515.540039 1.0105565 3.7172532 15.7155 11.3994  8
------> CAND: 350.471525 4282.476562 0.6732717 0.2362216 17.5404 11.3407  4
------> CAND: 364.933971 4610.638184 0.5775669 0.3237891 15.6543 11.3358  8
------> CAND: 228.101800 3806.959229 0.9542711 3.2374752 15.5974 11.2766  8
------> CAND: 104.503558 4132.953613 0.1232203 0.0984358 15.5927 11.2718  8
------> CAND: 375.558275 5030.005371 0.8724764 3.6146264 15.4806 11.1554  8
------> CAND: 494.625747 4232.481445 0.8429451 0.2238538 17.282 11.135  4
------> CAND: 344.320899 4517.962402 1.1138235 3.4757686 15.4425 11.1159  8
------> CAND: 245.365646 4268.111816 1.0299634 3.4057386 25.5065 11.0773  1
------> CAND: 172.296432 7849.000488 0.7800067 0.7376398 14.7428 11.0434 16
------> CAND: 108.253725 4568.592773 1.0901803 0.3171583 15.3313 11.0008  8
------> CAND: 161.631125 5012.746094 1.0415589 0.4280727 14.6947 10.9808 16
------> CAND: 194.268294 4763.508789 1.0770749 3.5495427 17.0361 10.9395  4
------> CAND: 145.946392 5459.556152 1.0139986 0.5059048 14.641 10.9108 16
------> CAND: 125.078482 3940.425049 0.3923920 0.1074163 16.9858 10.8996  4
------> CAND:  53.786905 5674.198242 1.1068712 0.5542408 14.6282 10.8941 16
------> CAND: 280.697818 6006.841797 0.5588757 3.8413956 20.1133 10.8843  2
------> CAND: 339.458735 3824.540283 0.4042165 0.0754838 15.212 10.8774  8
------> CAND: 482.944721 4638.366699 0.6887526 0.3253590 25.0252 10.8683  1
------> CAND: 208.385332 3620.127686 0.7479273 3.1656697 15.1684 10.8323  8
------> CAND: 288.626861 6307.064941 1.0483484 0.6307758 20.0254 10.8321  2
------> CAND: 346.588230 5281.882812 1.2245349 0.4783489 24.9392 10.8309  1
------> CAND: 230.891523 5513.496582 0.3452305 0.4569709 15.1617 10.8253  8
------> CAND: 185.867204 4967.963379 1.0882151 0.4120885 15.1418 10.8048  8
------> CAND: 298.160448 3866.299805 0.7632469 0.0990341 15.1302 10.7929  8
------> CAND: 446.911615 3628.174072 0.5171041 6.2786274 16.8457 10.7884  4
------> CAND: 141.285867 3670.224365 0.6509333 0.0208691 15.117 10.7792  8
------> CAND:  71.336472 4697.205078 0.9816422 3.5276635 15.1138 10.7759  8
------> CAND:  75.120115 3742.757324 0.9396873 3.2150023 15.1132 10.7753  8
------> CAND: 230.520944 4527.300781 0.7382058 3.4861350 15.1089 10.7709  8
------> CAND:  71.153518 3851.630127 0.9752830 0.0955358 14.5075 10.7373 16
------> CAND: 441.452840 4754.368164 1.0313263 0.3624873 19.8568 10.7322  2
------> CAND: 176.179468 4764.857910 1.1138113 0.3722637 19.7989 10.6978  2
------> CAND:  28.164529 3712.437988 0.9341447 3.1991034 14.4763 10.6968 16
------> CAND: 383.811964 3860.978271 0.9432119 0.0987962 16.7188 10.6877  4
------> CAND:  59.185993 3905.238281 0.8378253 3.2815630 14.4629 10.6793 16
------> CAND: 115.477422 4579.992188 0.5077942 0.3017790 14.4448 10.656 16
------> CAND:  46.013309 5187.321777 1.2115954 3.6431575 14.9961 10.6545  8
------> CAND:  71.155075 3933.993164 1.0040134 0.1260257 16.6569 10.6386  4
------> CAND: 115.571364 4959.627441 1.1797655 0.4118565 14.4298 10.6364 16
------> CAND: 143.914954 4043.399658 0.9848433 3.3260233 14.4233 10.6281 16
------> CAND: 115.579928 4301.191895 1.0798680 0.2427075 14.4113 10.6126 16
------> CAND: 199.103209 8064.205078 1.5112438 4.0741520 14.9476 10.6045  8
------> CAND: 259.052678 4211.149902 1.0434092 3.3825412 16.6129 10.6038  4
------> CAND: 289.345441 3656.928955 0.2621105 6.2737851 19.6357 10.6011  2
------> CAND:  13.412990 3797.170410 0.9551434 0.0711659 14.3994 10.5971 16
------> CAND:  57.585860 4328.604980 0.9468461 3.4267144 14.3805 10.5726 16
------> CAND: 443.330648 4235.555176 0.4466998 0.2151280 16.5594 10.5613  4
------> CAND: 151.694260 4979.379395 1.1825647 0.4161991 14.3683 10.5568 16
------> CAND: 248.132274 3765.960938 0.5211688 0.0506306 14.901 10.5565  8
------> CAND:  87.762882 3623.631104 0.6442271 3.1697018 14.9007 10.5561  8
------> CAND: 173.907984 3828.741211 0.9471666 3.2497706 14.3625 10.5493 16
------> CAND: 234.488839 3813.146729 0.7429274 3.2429354 14.888 10.5431  8
------> CAND:  25.225847 3994.655029 0.6709995 0.1436988 14.3507 10.534 16
------> CAND: 180.306961 5274.888672 0.9316854 3.6689353 24.2537 10.5333  1
------> CAND: 499.166638 3925.174561 0.5491514 0.1168112 16.5213 10.5311  4
------> CAND: 173.081707 6038.986328 0.7349409 0.5800139 14.8753 10.53  8
------> CAND:  35.727404 8378.235352 0.2810485 4.4268131 14.346 10.528 16
------> CAND: 247.313003 4232.481445 0.8429451 0.2238538 14.8576 10.5118  8
------> CAND: 236.327462 3687.698730 0.8709114 0.0269096 16.4939 10.5094  4
------> CAND:  86.378401 5411.633789 1.1134987 3.6932652 14.3268 10.5031 16
------> CAND: 365.268737 4271.027832 0.6806324 0.2329462 16.4728 10.4927  4
------> CAND: 184.048045 4132.798340 0.8943763 3.3584170 24.1518 10.489  1
------> CAND: 403.093494 3697.871338 0.1522307 3.2434609 14.8285 10.4818  8
------> CAND:  35.772558 3619.308838 0.7576039 6.2802124 14.3087 10.4798 16
------> CAND: 303.388520 4979.379395 1.1825647 0.4161991 14.8226 10.4757  8
------> CAND: 209.646028 5689.426758 0.4344440 3.7954400 16.4476 10.4728  4
------> CAND: 358.769071 4765.806152 0.8650371 0.3615442 14.815 10.468  8
------> CAND: 382.453953 3669.345947 0.9759098 0.0235636 19.409 10.4666  2
------> CAND: 301.945130 3900.317627 0.9163713 0.1092024 19.407 10.4655  2
------> CAND: 280.453101 6241.072754 1.2325790 0.6408689 14.8126 10.4655  8
------> CAND: 203.943055 3648.367676 0.8746400 0.0107523 14.2944 10.4613 16
------> CAND: 144.001630 3975.292969 1.0268224 3.3009846 16.433 10.4612  4
------> CAND:  30.082820 4913.766113 1.1732409 0.4077448 14.2934 10.46 16
------> CAND: 230.961591 4842.949219 0.6632501 0.3720742 14.8057 10.4584  8
------> CAND: 110.485504 3815.465088 0.9876869 0.0785031 14.2918 10.458 16
------> CAND: 101.506746 3832.541016 1.0029602 3.2504778 14.2842 10.4482 16
------> CAND: 280.447392 4007.453857 0.7927143 0.1449805 14.7887 10.441  8
------> CAND: 470.047116 4262.536133 0.8338058 3.4025960 16.4054 10.4394  4
------> CAND:  86.584191 5465.504395 1.1046736 0.5182745 14.2772 10.4391 16
------> CAND:  92.933602 4967.963379 1.0882151 0.4120885 14.2672 10.4262 16
------> CAND:  28.443501 3716.129639 0.4221711 0.0343859 14.2648 10.4231 16
------> CAND:  82.387928 5234.590332 0.7481692 0.4673205 14.2628 10.4205 16
------> CAND: 164.919885 5616.044922 1.0035551 3.7375009 14.2553 10.4108 16
------> CAND: 223.455808 3628.174072 0.5171041 6.2786274 14.7556 10.4069  8
------> CAND: 115.239971 3888.588623 0.8654569 3.2704933 14.2436 10.3958 16
------> CAND:  40.584637 3622.045654 0.6685708 6.2798519 14.7008 10.3505  8
------> CAND: 260.229293 7832.192383 0.7847857 0.7375039 16.2663 10.3293  4
------> CAND:  86.580039 4515.357422 0.8505421 0.3053426 14.1905 10.3273 16
------> CAND: 102.129049 4735.314453 0.9796832 0.3569432 14.1876 10.3236 16
------> CAND:  49.955772 3667.924561 0.9657490 3.1799510 14.674 10.323  8
[00:32:26][177605][INFO ] Statistics: count dirty SumSpec pages 1916 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:32:26][177605][INFO ] Data processing finished successfully!
00:32:26 (177605): called boinc_finish(0)

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