Task 1704617833

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[16:12:45][78978][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_63.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_63.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_63_2400000_0_0
------> GPU usage: 1.000000
[16:12:45][78978][INFO ] Starting data processing...
[16:12:45][78978][INFO ] opti: No host transfer for n_steps. Use device global.
[16:12:45][78978][INFO ] opti: No host transfer for mean. Use device global.
[16:12:45][78978][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:12:45][78978][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:12:45][78978][INFO ] opti: power spectrum in fft callback (static link).
[16:12:45][78978][INFO ] opti: __constant__ access is not uniform, bad!
[16:12:45][78978][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[16:12:45][78978][INFO ] CUDA global memory status (initial GPU state, including context):
[16:12:45][78978][INFO ] No template file. Generating templates.
[16:12:45][78978][INFO ] Template param value T_cons = 50000
[16:12:49][78978][INFO ] Number of generated templates to be used: 50000
[16:12:49][78978][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_63.cpt
[16:12:49][78978][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_63.cpt (No such file or directory).
------> Starting from scratch...
[16:12:49][78978][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_63.binary
[16:12:49][78978][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961808502
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.3 cm^-3 pc
------> Scale factor: 2.17821
[16:12:49][78978][INFO ] Allocating memory for dedispersed compressed time series...
[16:12:49][78978][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:12:49][78978][INFO ] 8-bit allocation done
[16:12:49][78978][INFO ] Foobar
[16:12:49][78978][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_63.binary
[16:12:49][78978][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:12:49][78978][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:12:49][78978][INFO ] FftSize = 12582913
[16:12:49][78978][INFO ] Seed for random number generator is 1101109683.
[16:12:51][78978][INFO ] 8[16:12:51][78978][INFO ] 9[16:12:52][78978][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:12:52][78978][INFO ] Normalization factor 3.97364e-08
[16:12:52][78978][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
[16:12:52][78978][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 814 MB (10201 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:12:52][78978][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:12:52][78978][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:12:52][78978][INFO ] TimeSeriesLength = 16769165, params->nsamples = 25165824
sum = 699.44506836, mean= 0.00004171  0.00004171
[16:12:52][78978][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:13:45][78978][INFO ] Checkpoint committed!
[16:14:45][78978][INFO ] Checkpoint committed!
[16:15:45][78978][INFO ] Checkpoint committed!
[16:16:45][78978][INFO ] Checkpoint committed!
[16:17:45][78978][INFO ] Checkpoint committed!
[16:17:48][78978][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.294727 4045.044434 0.5586302 2.6136541 15.9613 12.6535 16
------> CAND: 222.039407 3800.191895 0.6628958 0.5501387 19.0826 12.5735  4
------> CAND: 283.798952 4454.587891 0.7032433 2.6791508 16.5826 12.3052  8
------> CAND: 111.019574 3800.191895 0.6628958 0.5501387 16.3574 12.0692  8
------> CAND:  57.436902 3661.111572 0.8202949 2.8361950 15.4947 12.0324 16
------> CAND: 115.273967 5039.709473 0.9464965 2.7631872 15.4256 11.9409 16
------> CAND:  86.358419 3826.851318 0.8935086 2.8903825 15.4202 11.9337 16
------> CAND: 139.946021 3763.147217 0.5997200 2.6987829 15.9164 11.6085  8
------> CAND: 115.201304 4697.034668 0.9403172 2.8652675 15.1524 11.5803 16
------> CAND: 334.014752 3744.906494 0.8451455 2.8533764 21.1926 11.5252  2
------> CAND: 179.710349 3818.984375 0.9144183 2.8976765 15.7701 11.4562  8
------> CAND: 115.161599 3905.812500 0.9421493 2.9091327 15.0185 11.4043 16
------> CAND: 115.085822 4646.494141 0.9481759 2.8817971 17.6102 11.3963  4
------> CAND: 397.510674 3844.894775 0.3778969 2.2827137 17.609 11.3953  4
------> CAND:  86.383850 4233.547363 0.8133344 2.8375654 15.6978 11.381  8
------> CAND: 230.317489 4175.509277 1.0086282 2.9496651 15.6949 11.378  8
------> CAND: 112.417549 4093.759277 0.7042295 0.7552462 17.5771 11.3699  4
------> CAND: 112.420144 4195.837402 0.7392536 0.7980258 17.5327 11.3346  4
------> CAND:  73.600170 3617.116943 0.8982860 2.8615522 14.9341 11.2936 16
------> CAND: 444.178984 3763.820801 0.5974879 0.5816769 17.4699 11.2846  4
------> CAND: 285.851151 3827.266357 0.8742173 0.4497795 17.4347 11.2565  4
------> CAND:  56.016868 5342.978516 1.0187829 2.7016418 14.8996 11.2484 16
------> CAND: 115.177170 3697.353271 0.8663254 2.8635578 14.8772 11.2191 16
------> CAND: 271.682210 4075.584961 0.9450997 0.5884496 15.4733 11.1479  8
------> CAND:  86.384110 4234.703125 0.8128103 2.8370538 14.7938 11.1101 16
------> CAND: 115.182360 3660.988281 0.7839679 2.8201795 14.7797 11.0916 16
------> CAND: 461.493953 3755.011963 0.6257739 0.5491347 17.2059 11.0745  4
------> CAND: 167.253131 4175.657227 0.5434245 2.5291557 14.7358 11.0344 16
------> CAND:  86.363349 3959.627930 0.9663153 2.9312127 14.7318 11.0291 16
------> CAND:  21.589345 3867.862549 0.9723112 2.9243469 14.7109 11.0019 16
------> CAND: 261.775189 4943.397461 1.0949868 2.9160852 20.2939 10.9915  2
------> CAND: 345.739635 4280.557129 0.9336474 2.9164968 17.0831 10.9769  4
------> CAND: 115.304848 4030.297119 0.3786198 2.0513871 14.6327 10.9 16
------> CAND: 201.684546 3729.938965 0.4695997 2.5426836 15.2127 10.8781  8
------> CAND:  86.378920 4320.305664 0.9271626 2.9044340 14.5781 10.8289 16
------> CAND: 230.360308 4551.360840 1.0310760 2.9426744 16.8853 10.8198  4
------> CAND: 330.353597 3984.618408 0.8544688 2.8784852 15.1332 10.796  8
------> CAND: 218.174796 4231.526367 0.9822575 2.9427955 15.1328 10.7955  8
------> CAND: 230.372505 4712.014160 1.0198756 2.9199829 15.1269 10.7894  8
------> CAND: 230.343180 4462.286621 1.0225877 2.9525747 16.8245 10.7716  4
------> CAND: 222.043040 3865.198242 0.6855066 0.5840146 16.782 10.7378  4
------> CAND: 178.723955 3693.568604 0.5869896 2.6952832 14.5076 10.7374 16
------> CAND: 170.733668 4038.524414 0.5677820 0.8629290 14.4822 10.7044 16
------> CAND: 444.788571 3708.512207 0.7728508 2.8159122 16.7301 10.6967  4
------> CAND:  81.594349 3814.605469 0.3739721 2.2896011 15.0288 10.6881  8
------> CAND:  86.453139 4434.801758 0.4765358 1.9547404 14.4629 10.6794 16
------> CAND: 299.031361 4200.201172 0.8577890 2.8766296 24.5885 10.6786  1
------> CAND:  86.367761 3836.041748 0.8897385 2.8897994 14.4609 10.6769 16
------> CAND: 230.448022 4090.988525 0.7638896 2.8205581 14.9979 10.6563  8
------> CAND: 103.065099 3646.718018 0.9094029 0.3179530 16.6629 10.6433  4
------> CAND: 166.084043 4081.304932 0.4978576 2.4766572 14.4219 10.6262 16
------> CAND: 397.378584 4332.519531 1.0821755 0.6919043 14.9609 10.6182  8
------> CAND: 137.337175 3993.331055 0.8507316 0.5742946 14.9556 10.6127  8
------> CAND: 115.085563 4644.597168 0.9484514 2.8823662 16.6207 10.6099  4
------> CAND: 408.142245 4754.332520 1.1418712 2.9786041 16.5935 10.5884  4
------> CAND: 279.873617 3629.467041 0.5804481 2.6839314 14.9241 10.5802  8
------> CAND: 115.216356 3658.382812 0.8447357 2.8494244 14.3846 10.5779 16
------> CAND: 115.184436 4631.366699 1.0836132 2.9690416 14.3746 10.565 16
------> CAND: 115.190405 4391.459473 1.0906627 2.9883955 14.3741 10.5643 16
------> CAND: 373.184545 4163.233887 0.4918530 2.4294205 19.5723 10.5634  2
------> CAND: 246.184138 4024.208252 0.9716280 0.5436020 14.8996 10.5551  8
------> CAND: 220.883293 3832.561035 0.6307798 0.6086653 16.5371 10.5437  4
------> CAND: 115.356750 5140.848633 0.7480018 2.0097659 14.358 10.5435 16
------> CAND: 374.941163 3848.207031 0.8844003 0.4596079 14.8769 10.5317  8
------> CAND: 167.248201 5316.919434 0.9433962 2.5798147 14.3461 10.5281 16
------> CAND: 230.590493 4174.259277 0.5489069 2.5522451 14.8665 10.5209  8
------> CAND: 304.572401 3646.681641 0.4199192 2.4820740 19.4719 10.5039  2
------> CAND: 316.752722 3639.981201 0.9499631 0.3003841 14.8492 10.5032  8
------> CAND: 187.925112 3786.202393 0.8874932 2.8756130 24.1793 10.5009  1
------> CAND:  86.373730 4913.142090 1.1643147 2.9664164 14.321 10.4957 16
------> CAND: 115.186772 3679.801758 0.9128381 2.8774900 14.3138 10.4863 16
------> CAND: 461.230552 3646.672852 0.4173144 2.4679170 16.4559 10.4793  4
------> CAND: 277.406463 3812.441895 0.3875956 0.9790928 14.8188 10.4718  8
------> CAND: 115.180284 4551.360840 1.0310760 2.9426744 14.8119 10.4648  8
------> CAND: 345.722508 4272.852051 0.5371088 2.4774165 19.3948 10.4583  2
------> CAND: 144.308629 4103.991211 0.5476410 2.5667050 14.2915 10.4576 16
------> CAND:  99.534736 3912.392822 0.7664145 0.5646598 14.8027 10.4553  8
------> CAND: 287.026727 4322.872070 0.7115672 2.7295001 16.422 10.4525  4
------> CAND: 276.722916 4165.306641 0.4137001 2.0633008 14.799 10.4515  8
------> CAND: 345.514900 3921.711182 0.7243002 2.8001013 16.4168 10.4484  4
------> CAND: 148.695891 3869.759766 0.8270311 2.8552620 14.789 10.4412  8
------> CAND: 158.332764 4220.652832 1.0103586 0.6479538 16.3986 10.434  4
------> CAND: 186.592273 4163.233887 0.4918530 2.4294205 16.3952 10.4313  4
------> CAND:  94.715392 4784.628906 0.8962088 2.8028224 14.269 10.4285 16
------> CAND: 138.362237 3822.829590 0.3089520 1.5627470 14.264 10.4221 16
------> CAND: 127.676169 3619.499512 0.7710620 0.3497327 14.2623 10.4199 16
------> CAND:  59.973863 5585.878906 1.2273197 1.4417681 14.7597 10.4111  8
------> CAND: 302.357750 3807.240479 0.7888458 2.8365097 16.3642 10.4068  4
------> CAND: 173.051085 5650.553711 0.9984335 1.9584030 14.7537 10.4049  8
------> CAND: 115.185993 4607.229004 0.8272153 2.7860694 14.7529 10.4041  8
------> CAND: 191.982797 4392.217285 0.6688988 2.6536281 14.7464 10.3975  8
------> CAND: 292.726327 3699.830078 0.5480293 2.6504955 14.7458 10.3968  8
------> CAND:  43.200230 5001.643066 0.9537938 2.7866755 14.2423 10.394 16
------> CAND:  86.395528 3853.863037 0.7337018 2.8013620 14.238 10.3885 16
------> CAND: 299.032659 4195.990234 0.8585052 2.8714223 23.898 10.3788  1
------> CAND:  33.302550 4105.126953 0.6935998 2.7538950 14.7206 10.371  8
------> CAND: 481.817153 4358.404297 1.0858989 2.9819901 23.8588 10.3618  1
------> CAND:  86.345962 4050.000000 0.9707690 2.9300518 14.2102 10.3526 16
------> CAND:  47.491473 4800.070801 1.0951936 0.9745783 14.1965 10.3351 16
------> CAND: 329.950060 4022.576172 0.6485092 2.7287493 16.2634 10.327  4
[16:17:48][78978][INFO ] Statistics: count dirty SumSpec pages 1814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:17:48][78978][INFO ] Data processing finished successfully!
16:17:48 (78978): called boinc_finish(0)

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