Task 1694869251

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:04:32][156349][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_156.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_156_5400000_1_0
------> GPU usage: 0.333300
[19:04:32][156349][INFO ] Starting data processing...
[19:04:32][156349][INFO ] opti: No host transfer for n_steps. Use device global.
[19:04:32][156349][INFO ] opti: No host transfer for mean. Use device global.
[19:04:32][156349][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:04:32][156349][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:04:32][156349][INFO ] opti: power spectrum in fft callback (static link).
[19:04:32][156349][INFO ] opti: __constant__ access is not uniform, bad!
[19:04:33][156349][INFO ] Running on device 1 Quadro RTX 6000
[19:04:33][156349][INFO ] CUDA global memory status (initial GPU state, including context):
[19:04:33][156349][INFO ] No template file. Generating templates.
[19:04:33][156349][INFO ] Template param value T_cons = 50000
[19:04:39][156349][INFO ] Number of generated templates to be used: 50000
[19:04:39][156349][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_156.cpt
[19:04:39][156349][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[19:04:39][156349][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_156.binary
[19:04:39][156349][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207908122
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.03786
[19:04:39][156349][INFO ] Allocating memory for dedispersed compressed time series...
[19:04:39][156349][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:04:39][156349][INFO ] 8-bit allocation done
[19:04:39][156349][INFO ] Foobar
[19:04:39][156349][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_156.binary
[19:04:39][156349][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:04:40][156349][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:04:40][156349][INFO ] FftSize = 12582913
[19:04:40][156349][INFO ] Seed for random number generator is -1070006530.
[19:04:42][156349][INFO ] 8[19:04:42][156349][INFO ] 9[19:04:43][156349][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:04:43][156349][INFO ] Normalization factor 3.97364e-08
[19:04:43][156349][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
[19:04:43][156349][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:04:43][156349][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:04:43][156349][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:04:43][156349][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = -258.49060059, mean= -0.00001541  -0.00001541
[19:04:43][156349][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:05:33][156349][INFO ] Checkpoint committed!
[19:06:33][156349][INFO ] Checkpoint committed!
[19:07:33][156349][INFO ] Checkpoint committed!
[19:08:33][156349][INFO ] Checkpoint committed!
[19:09:33][156349][INFO ] Checkpoint committed!
[19:10:33][156349][INFO ] Checkpoint committed!
[19:11:33][156349][INFO ] Checkpoint committed!
[19:12:33][156349][INFO ] Checkpoint committed!
[19:13:33][156349][INFO ] Checkpoint committed!
[19:14:33][156349][INFO ] Checkpoint committed!
[19:15:33][156349][INFO ] Checkpoint committed!
[19:15:55][156349][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3696.624268 0.8289267 3.2379539 22.0027 18.1209  8
------> CAND:   0.500074 3615.724854 0.8722851 3.1975975 24.6533 17.0863  4
------> CAND:   0.249648 3693.864258 0.1737914 3.4295595 18.9375 16.7294 16
------> CAND:   0.250167 7388.885254 0.9899363 0.4532579 20.6091 16.6043  8
------> CAND:   0.250426 6272.465332 1.0400319 0.4670039 18.1157 13.9256  8
------> CAND:   0.500593 7074.975098 0.6099467 0.2576765 20.1485 13.4304  4
------> CAND:   0.499296 3683.300049 0.1921446 3.3991005 17.0822 12.8308  8
------> CAND:   0.500853 3724.272217 0.1332760 6.0012841 23.2673 12.7601  2
------> CAND: 432.771221 4465.053223 0.5982137 0.1780122 22.1906 12.1188  2
------> CAND:   0.166605 3670.309814 0.9446529 3.2191761 16.3487 12.0601  8
------> CAND:  13.137651 3820.782227 0.8548043 0.0354995 15.4144 11.9261 16
------> CAND: 231.060723 5348.312012 1.1717285 0.4027200 16.1901 11.8942  8
------> CAND:  91.245754 4191.371094 1.0617561 0.1628843 16.0479 11.7457  8
------> CAND:  63.029065 3856.602539 0.8127581 0.0490062 15.2649 11.7285 16
------> CAND:   1.000148 3610.763428 0.9588600 3.1878500 17.9301 11.6514  4
------> CAND: 167.983131 4084.876221 0.8127945 0.1154005 15.8569 11.5465  8
------> CAND: 140.151293 5154.104492 0.5513049 0.2618094 15.0203 11.4066 16
------> CAND:  24.074924 5442.359375 0.8336064 0.3673030 15.6813 11.3639  8
------> CAND: 115.514272 4907.379883 0.7588353 0.2862467 14.9643 11.3332 16
------> CAND: 216.385740 4465.053223 0.5982137 0.1780122 17.4272 11.2506  4
------> CAND:  87.821012 4072.455811 0.5310768 0.0743574 17.3727 11.2072  4
------> CAND:  86.554348 4465.053223 0.5982137 0.1780122 14.8636 11.2012 16
------> CAND: 280.403535 5068.726074 0.8287145 0.3217301 15.5189 11.1952  8
------> CAND: 104.619299 4537.979004 0.9872595 0.2444555 14.8162 11.1393 16
------> CAND: 498.963442 3623.268799 0.6490164 6.2356272 17.2644 11.121  4
------> CAND: 247.416547 3642.093750 0.9295930 3.2037585 15.4452 11.1188  8
------> CAND: 393.241489 5374.001953 0.3854509 0.1706903 15.444 11.1176  8
------> CAND: 404.085338 3720.025391 0.6655003 6.2683330 15.4386 11.112  8
------> CAND:  22.073589 7638.251953 0.4245405 6.0192680 14.7896 11.1046 16
------> CAND:  82.534032 3939.913818 0.8483092 0.0788149 14.7742 11.0845 16
------> CAND: 408.481683 3609.564941 0.9530101 6.2455592 17.2166 11.083  4
------> CAND: 115.530362 5348.312012 1.1717285 0.4027200 14.7644 11.0716 16
------> CAND: 405.208234 3859.285645 0.7689478 3.3104517 17.182 11.0555  4
------> CAND: 361.701265 4922.369141 1.0302149 3.6617439 15.3739 11.0449  8
------> CAND: 115.484688 4534.391602 0.9407900 0.2457101 15.345 11.015  8
------> CAND: 176.892080 3947.901367 0.7650430 3.3530335 14.7167 11.0094 16
------> CAND:  46.765626 4870.641113 1.0825295 3.6483459 20.2548 10.9683  2
------> CAND: 329.886221 4046.596436 0.8289487 3.3875201 20.1928 10.9314  2
------> CAND:  87.820493 4186.154785 0.5531932 0.1074470 16.9968 10.9084  4
------> CAND: 304.065839 4680.451172 0.8553438 3.6058571 15.2017 10.8667  8
------> CAND:  47.438014 5560.872070 1.2614113 3.8194549 14.5929 10.8482 16
------> CAND: 108.192740 4465.053223 0.5982137 0.1780122 15.1693 10.8332  8
------> CAND: 352.643876 4724.741699 1.0302320 3.6085200 15.1604 10.8241  8
------> CAND: 230.348371 5573.932617 1.1892413 3.8303378 16.8699 10.8076  4
------> CAND: 248.146287 4910.495605 0.5631410 3.7526925 16.7884 10.7429  4
------> CAND: 101.052346 4038.256348 0.8561984 0.1053128 15.0555 10.7157  8
------> CAND: 221.958180 3645.710938 0.9261250 6.2585721 16.7534 10.7151  4
------> CAND: 259.725845 3986.635742 0.8269944 0.0874342 15.0508 10.7109  8
------> CAND: 271.041223 3696.757080 0.4998325 3.2683768 19.7764 10.6845  2
------> CAND:  74.805071 5075.599121 1.0273143 3.7139668 14.4641 10.681 16
------> CAND: 131.876324 3920.915039 0.4318517 3.3971047 15.0194 10.6785  8
------> CAND:  87.821531 3971.154541 0.5079810 0.0422523 16.6949 10.6687  4
------> CAND:  50.801253 3870.614502 0.7582467 3.3208385 14.4518 10.665 16
------> CAND: 194.896825 3647.174072 0.9481556 3.2052400 14.4416 10.6518 16
------> CAND: 469.815115 4784.323242 0.6183431 3.6917729 16.6505 10.6336  4
------> CAND: 195.737116 4006.931641 0.8667648 0.1011456 14.4241 10.6291 16
------> CAND: 397.095978 4767.157715 0.8347073 3.6441751 16.6158 10.606  4
------> CAND: 179.190812 3984.032715 0.8047712 3.3595767 24.4136 10.6027  1
------> CAND: 186.671163 3796.142578 0.4494977 3.3333690 14.402 10.6005 16
------> CAND: 115.210906 3971.799072 0.8113818 3.3540545 14.3933 10.5892 16
------> CAND:  46.765885 4874.548340 1.0828295 3.6429870 19.6041 10.5823  2
------> CAND: 169.108881 3655.606934 0.2716270 6.1542301 14.3847 10.5781 16
------> CAND: 306.724251 4037.594238 0.9384472 0.1108303 14.9107 10.5665  8
------> CAND: 315.093940 3757.149170 0.5480801 3.2951796 16.5416 10.5473  4
------> CAND: 202.042669 3720.025391 0.6655003 6.2683330 14.3595 10.5455 16
------> CAND: 263.939755 3632.806641 0.4545486 6.2079597 14.8896 10.5448  8
------> CAND:  62.690665 3665.375977 0.7129064 3.2323048 14.3574 10.5427 16
------> CAND: 176.090197 4373.151855 0.9115438 0.1999577 14.3536 10.5378 16
------> CAND: 348.139836 4600.604492 0.7967536 3.5868802 14.874 10.5287  8
------> CAND: 418.332391 4111.760742 0.5840809 0.0945773 16.5084 10.5209  4
------> CAND:  28.188144 5569.380371 1.1032045 3.8395555 14.3363 10.5155 16
------> CAND: 378.127156 4017.136719 0.5593847 3.4100132 14.8515 10.5055  8
------> CAND:  24.075183 5171.111816 0.7586547 0.3223256 14.8499 10.5039  8
------> CAND: 388.490136 4099.420898 1.0287277 3.3937385 16.4863 10.5035  4
------> CAND: 252.445575 5899.737793 1.2112378 0.4682774 14.8477 10.5017  8
------> CAND: 389.205602 3994.814453 0.9781804 0.1000423 19.466 10.5005  2
------> CAND: 169.224363 4391.308594 0.1915296 3.8082814 14.8279 10.4813  8
------> CAND: 273.015828 3760.466553 0.9074788 0.0209480 24.1117 10.4716  1
------> CAND: 481.934192 3714.142822 0.4293947 3.2910533 24.1087 10.4703  1
------> CAND: 397.096238 4764.642578 0.8353252 3.6432738 16.4343 10.4622  4
------> CAND:  85.916215 3851.568359 0.3547884 3.3907886 14.29 10.4556 16
------> CAND:  95.575924 4505.102539 0.3950666 0.1183734 14.2894 10.4548 16
------> CAND: 115.208570 3962.154297 0.7279967 3.3575637 14.7972 10.4497  8
------> CAND: 115.522836 4407.093750 0.9064087 0.2076365 14.2789 10.4413 16
------> CAND: 231.042817 3863.702881 1.0084692 0.0587713 14.7861 10.4382  8
------> CAND:  28.693927 5210.767090 0.6882520 0.3106492 14.2704 10.4303 16
------> CAND: 280.217985 5903.479980 0.3983064 0.1603238 14.7708 10.4225  8
------> CAND:  28.693408 5515.819824 0.7666144 0.3591920 14.2637 10.4217 16
------> CAND:  87.822569 3711.505127 0.4461644 6.2332134 14.7594 10.4108  8
------> CAND: 396.437084 4145.623047 0.9387752 3.4172254 14.7572 10.4086  8
------> CAND: 214.312781 4412.152832 0.9813167 0.2202795 16.3664 10.4085  4
------> CAND: 127.443389 4585.440430 0.5852901 3.6190786 14.7453 10.3963  8
------> CAND: 120.094090 4045.796875 0.7408753 0.1027581 14.2349 10.3845 16
------> CAND: 156.938421 4011.325439 0.8868961 0.1038300 16.3354 10.384  4
------> CAND: 145.340957 4244.212891 0.9768745 3.4510648 14.2336 10.3828 16
------> CAND: 391.137907 5239.207520 0.6760688 0.3103901 16.3195 10.3714  4
------> CAND:  79.946985 3672.519531 0.6375523 3.2431388 14.2247 10.3713 16
------> CAND:   0.748943 8355.104492 0.6049007 4.9905052 14.2234 10.3697 16
------> CAND:  39.303440 4462.665527 0.8366228 3.5417452 14.2189 10.3639 16
------> CAND: 315.942794 5639.620117 0.3038785 4.2329445 19.2171 10.353  2
[19:15:55][156349][INFO ] Statistics: count dirty SumSpec pages 245621 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:15:55][156349][INFO ] Data processing finished successfully!
19:15:55 (156349): called boinc_finish(0)

</stderr_txt>
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