Task 1695293670

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:04:11][2001631][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_57.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_57.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_57_6650000_0_0
------> GPU usage: 0.330000
[09:04:11][2001631][INFO ] Starting data processing...
[09:04:11][2001631][INFO ] opti: No host transfer for n_steps. Use device global.
[09:04:11][2001631][INFO ] opti: No host transfer for mean. Use device global.
[09:04:11][2001631][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:04:11][2001631][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:04:11][2001631][INFO ] opti: power spectrum in fft callback (static link).
[09:04:11][2001631][INFO ] opti: __constant__ access is not uniform, bad!
[09:04:11][2001631][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[09:04:11][2001631][INFO ] CUDA global memory status (initial GPU state, including context):
[09:04:11][2001631][INFO ] No template file. Generating templates.
[09:04:11][2001631][INFO ] Template param value T_cons = 50000
[09:04:14][2001631][INFO ] Number of generated templates to be used: 50000
[09:04:14][2001631][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_57.cpt
[09:04:14][2001631][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_57.cpt (No such file or directory).
------> Starting from scratch...
[09:04:14][2001631][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_57.binary
[09:04:14][2001631][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM235.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768371772
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 235.7 cm^-3 pc
------> Scale factor: 1.3878
[09:04:14][2001631][INFO ] Allocating memory for dedispersed compressed time series...
[09:04:14][2001631][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:04:14][2001631][INFO ] 8-bit allocation done
[09:04:14][2001631][INFO ] Foobar
[09:04:14][2001631][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_57.binary
[09:04:14][2001631][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:04:14][2001631][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:04:14][2001631][INFO ] FftSize = 12582913
[09:04:14][2001631][INFO ] Seed for random number generator is 1101852543.
[09:04:16][2001631][INFO ] 8[09:04:16][2001631][INFO ] 9[09:04:17][2001631][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:04:17][2001631][INFO ] Normalization factor 3.97364e-08
[09:04:17][2001631][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
[09:04:17][2001631][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:04:17][2001631][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:04:17][2001631][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:04:17][2001631][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1115.75732422, mean= 0.00006650  0.00006650
[09:04:17][2001631][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:05:11][2001631][INFO ] Checkpoint committed!
[09:06:11][2001631][INFO ] Checkpoint committed!
[09:07:11][2001631][INFO ] Checkpoint committed!
[09:08:11][2001631][INFO ] Checkpoint committed!
[09:09:11][2001631][INFO ] Checkpoint committed!
[09:10:11][2001631][INFO ] Checkpoint committed!
[09:11:11][2001631][INFO ] Checkpoint committed!
[09:12:11][2001631][INFO ] Checkpoint committed!
[09:13:11][2001631][INFO ] Checkpoint committed!
[09:14:11][2001631][INFO ] Checkpoint committed!
[09:15:11][2001631][INFO ] Checkpoint committed!
[09:16:11][2001631][INFO ] Checkpoint committed!
[09:17:12][2001631][INFO ] Checkpoint committed!
[09:17:38][2001631][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 4816.746582 0.7009062 4.1087251 25.5681 22.0513  8
------> CAND:   0.499296 6096.507324 1.3059273 4.4128652 24.6247 21.0051  8
------> CAND:   0.499815 4046.530518 0.9327243 3.5622971 23.6569 19.9362  8
------> CAND:   0.166345 5830.220215 1.1268179 4.3804288 19.5656 17.6113 16
------> CAND:   0.249907 3863.728760 0.7984156 3.4959528 19.5011 17.5204 16
------> CAND:   1.499184 3619.124268 0.8005540 3.3554318 30.765 17.247  2
------> CAND:   0.249648 4732.698730 0.6773075 4.0873241 19.2572 17.1775 16
------> CAND:   0.166605 4159.223633 0.5247098 3.8450747 18.84 16.5931 16
------> CAND:   0.249388 4576.051758 1.0879192 3.7795098 18.5897 16.2441 16
------> CAND:   1.498925 4517.202637 1.1120079 3.7502756 28.3389 15.7918  2
------> CAND:   0.500074 4228.367188 1.0437763 6.2688246 18.1858 15.6832 16
------> CAND:   0.749722 3619.124268 0.8005540 3.3554318 22.2756 15.1503  4
------> CAND:   0.500334 4574.628906 0.6761007 6.1079865 18.8905 14.7528  8
------> CAND:   1.249277 4309.951172 0.5022573 5.9602661 25.7172 14.2226  2
------> CAND:   0.499036 4444.226562 1.0421168 3.7345476 18.3931 14.2212  8
------> CAND:   0.749462 4007.443604 0.9569566 3.5352302 20.8495 13.9958  4
------> CAND:   1.249018 5267.283203 0.8171633 6.1162357 25.3155 13.9826  2
------> CAND:   1.248499 6669.241699 1.3114165 6.1335258 24.7804 13.6629  2
------> CAND:   1.248758 5996.177734 0.9937984 6.0858288 24.6066 13.5592  2
------> CAND:   0.250167 3612.712402 0.9473571 6.1193609 17.4173 13.1847  8
------> CAND:   0.374731 4040.679932 0.9754502 3.5481844 17.4171 13.1845  8
------> CAND:   0.500593 3893.891602 0.4880872 5.9797063 17.0743 12.8225  8
------> CAND:   0.624639 4230.851562 0.5077034 5.9773936 19.266 12.7207  4
------> CAND:   1.500222 4297.459473 1.0536329 6.2754784 19.1481 12.6261  4
------> CAND:  86.578742 4954.999023 0.9784462 6.2698455 15.9122 12.5879 16
------> CAND:   0.416253 4923.900879 0.6928590 6.0696635 16.4837 12.2015  8
------> CAND:   0.624379 5237.771973 0.8281599 6.1332846 18.5084 12.1135  4
------> CAND:   0.999110 4596.020020 0.6637446 4.0001869 22.1566 12.0986  2
------> CAND:   0.998851 5796.604980 1.1278977 4.3614225 22.1048 12.0678  2
------> CAND:   1.499444 4971.906738 0.8397799 4.1037660 22.0972 12.0632  2
------> CAND:   0.416512 4402.952637 0.5328720 5.9963341 16.3323 12.0429  8
------> CAND:   1.249537 3662.435547 0.2949021 5.7106194 21.963 11.9834  2
------> CAND:  12.070549 4120.954590 0.8113761 6.1799045 16.2713 11.9791  8
------> CAND:   1.499703 4084.389648 0.5657981 3.7479224 21.86 11.9221  2
------> CAND:   1.499963 4817.407227 1.1557764 0.0570385 21.6015 11.7683  2
------> CAND: 259.851188 4485.913574 1.0758154 0.0220989 18.0078 11.7134  4
------> CAND: 411.986613 4230.511230 0.3162187 4.3464041 21.4916 11.7029  2
------> CAND: 159.593719 5841.880859 0.8163728 5.8854852 15.9943 11.6897  8
------> CAND:   0.999370 3628.717773 0.5322689 3.4628975 17.9538 11.6703  4
------> CAND:  86.576666 3935.362549 0.6699828 6.0981193 15.0973 11.5077 16
------> CAND: 129.791428 3942.976807 0.2557690 5.4729104 15.8145 11.5024  8
------> CAND: 237.283234 3625.243164 0.6233012 6.0275092 15.7966 11.4838  8
------> CAND:   1.498665 5103.946777 1.1961685 3.9976232 21.0851 11.4613  2
------> CAND:  86.614814 3644.674072 0.9260197 6.1244574 15.0582 11.4564 16
------> CAND:  91.780343 4430.009766 0.7458982 6.1640739 15.0479 11.4429 16
------> CAND: 164.819973 4162.703125 0.9039705 6.2168980 17.6541 11.4313  4
------> CAND:  12.070290 4241.340820 0.8548657 6.2080112 15.732 11.4166  8
------> CAND: 404.241303 4252.511719 1.0713069 6.2786717 15.7234 11.4076  8
------> CAND: 126.339437 4102.207031 0.9822299 3.5785723 14.9941 11.3723 16
------> CAND: 429.444313 4321.901367 0.4221136 5.8411045 20.7512 11.263  2
------> CAND:   0.299993 4304.676270 0.6458031 6.1005578 14.8787 11.2211 16
------> CAND: 109.880069 5443.772461 0.9958840 6.2345762 15.5314 11.2082  8
------> CAND: 272.770851 4762.121094 1.1051358 0.0397913 15.513 11.1891  8
------> CAND: 122.544375 3712.145508 0.9702327 6.1511421 15.5028 11.1785  8
------> CAND: 115.477422 5209.722168 0.9174069 6.2194328 15.4981 11.1736  8
------> CAND:   0.998591 6521.991211 1.3160203 4.6586890 20.5987 11.1724  2
------> CAND:  82.409987 4162.703125 0.9039705 6.2168980 15.4943 11.1697  8
------> CAND:  54.093386 5234.817383 0.8766395 6.1864281 15.4896 11.1648  8
------> CAND: 193.071957 4853.386719 1.1607635 0.0593038 17.3141 11.1606  4
------> CAND:  86.572514 3922.748047 0.6863765 6.1100307 14.8234 11.1488 16
------> CAND:   0.624120 6526.242676 1.3162392 6.1722593 15.4726 11.1472  8
------> CAND: 230.982352 4643.102539 0.7016838 6.1319199 15.4541 11.128  8
------> CAND:   2.498554 3880.932373 0.3731927 5.8266129 25.6029 11.1192  1
------> CAND: 414.626860 3685.865479 0.8974963 6.1297016 20.4832 11.1038  2
------> CAND: 389.171607 6770.707031 1.1673373 5.8981223 20.4818 11.103  2
------> CAND: 122.544116 3712.145508 0.9702327 6.1511421 15.4265 11.0994  8
------> CAND:   0.749981 4189.432617 0.6063804 3.7857351 17.2334 11.0964  4
------> CAND:   2.498295 4309.370117 0.5031376 5.9615045 25.4935 11.0717  1
------> CAND:  86.617149 4485.913574 1.0758154 0.0220989 14.7614 11.0678 16
------> CAND: 482.889964 4401.367676 0.7604850 6.1724138 17.1695 11.0456  4
------> CAND:  86.552272 4285.461914 0.5731759 6.0508285 14.7359 11.0345 16
------> CAND:  12.070809 3974.068848 0.7577190 6.1467323 15.3509 11.0211  8
------> CAND:   0.166864 3603.291504 0.9679892 6.1202168 14.7011 10.9891 16
------> CAND:   2.496997 6530.486816 1.3164566 6.1709237 25.2674 10.9735  1
------> CAND: 115.469117 4101.987305 0.4515165 5.9313149 15.2926 10.9607  8
------> CAND: 197.272112 3893.398682 0.7475414 6.1309180 25.1655 10.9293  1
------> CAND: 133.819269 4746.410645 0.8290290 6.2105803 14.653 10.9264 16
------> CAND: 115.529583 4317.206543 0.9965828 6.2621183 14.6436 10.9141 16
------> CAND:   2.498035 4968.864258 0.6674115 6.0440559 25.1066 10.9036  1
------> CAND: 115.504670 3681.360840 0.9014834 6.1293764 14.6315 10.8984 16
------> CAND: 414.247976 3672.834229 0.9761458 3.3485920 20.1255 10.8916  2
------> CAND: 269.418771 4260.809570 0.7818683 6.1851764 15.2226 10.8883  8
------> CAND: 111.053569 3888.430420 0.7523765 6.1318984 14.6119 10.8729 16
------> CAND:   2.497776 5505.966309 0.8002726 6.0426846 25.0269 10.869  1
------> CAND:   1.247461 4302.039551 1.0786357 3.6551802 14.6089 10.869 16
------> CAND: 420.153886 3663.253906 0.7681154 3.3911352 16.9413 10.8642  4
------> CAND: 346.279155 3749.493652 0.2066646 5.3031950 20.0256 10.8322  2
------> CAND:   0.500853 3606.796631 0.9673293 6.1211438 16.8873 10.8214  4
------> CAND: 115.433565 4294.194824 0.3664963 5.7163868 14.5686 10.8166 16
------> CAND: 137.678170 4294.243652 0.5627552 6.0404611 16.8783 10.8142  4
------> CAND:  69.732705 4658.064453 0.8540869 3.9185181 15.1442 10.8073  8
------> CAND: 115.562800 4514.506836 1.0459006 0.0157091 15.1434 10.8065  8
------> CAND: 230.873617 4416.105469 0.3769559 5.6667628 16.8677 10.8058  4
------> CAND: 299.477457 3755.226318 0.7849840 6.1176410 15.1382 10.8011  8
------> CAND: 115.451730 5126.307129 0.6613355 5.9896760 14.5368 10.7753 16
------> CAND:   0.750241 4285.874023 1.0234472 6.2710404 15.1 10.7616  8
------> CAND:  86.498294 4285.806152 0.2832077 5.3081493 14.5239 10.7585 16
------> CAND: 127.948394 3700.833740 0.7995059 3.4046872 14.5202 10.7537 16
------> CAND: 114.670348 3634.223145 0.4549074 5.9325991 14.5154 10.7475 16
------> CAND: 312.599797 3790.386475 0.6513767 6.0697823 15.0753 10.7362  8
[09:17:38][2001631][INFO ] Statistics: count dirty SumSpec pages 465444 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:17:38][2001631][INFO ] Data processing finished successfully!
09:17:38 (2001631): called boinc_finish(0)

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