Task 1694847987

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:54:12][1715054][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_103.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 5650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_103.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_103_5650000_1_0
------> GPU usage: 0.330000
[08:54:12][1715054][INFO ] Starting data processing...
[08:54:12][1715054][INFO ] opti: No host transfer for n_steps. Use device global.
[08:54:12][1715054][INFO ] opti: No host transfer for mean. Use device global.
[08:54:12][1715054][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:54:12][1715054][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:54:12][1715054][INFO ] opti: power spectrum in fft callback (static link).
[08:54:12][1715054][INFO ] opti: __constant__ access is not uniform, bad!
[08:54:12][1715054][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[08:54:12][1715054][INFO ] CUDA global memory status (initial GPU state, including context):
[08:54:12][1715054][INFO ] No template file. Generating templates.
[08:54:12][1715054][INFO ] Template param value T_cons = 50000
[08:54:15][1715054][INFO ] Number of generated templates to be used: 50000
[08:54:15][1715054][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_103.cpt
[08:54:15][1715054][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_103.cpt (No such file or directory).
------> Starting from scratch...
[08:54:15][1715054][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_103.binary
[08:54:15][1715054][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_DM240.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207995128
------> 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: 240.3 cm^-3 pc
------> Scale factor: 1.03803
[08:54:15][1715054][INFO ] Allocating memory for dedispersed compressed time series...
[08:54:15][1715054][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:54:15][1715054][INFO ] 8-bit allocation done
[08:54:15][1715054][INFO ] Foobar
[08:54:15][1715054][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_103.binary
[08:54:15][1715054][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:54:16][1715054][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:54:16][1715054][INFO ] FftSize = 12582913
[08:54:16][1715054][INFO ] Seed for random number generator is -1055251577.
[08:54:17][1715054][INFO ] 8[08:54:17][1715054][INFO ] 9[08:54:18][1715054][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:54:18][1715054][INFO ] Normalization factor 3.97364e-08
[08:54:18][1715054][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
[08:54:18][1715054][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:54:18][1715054][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:54:18][1715054][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:54:18][1715054][INFO ] TimeSeriesLength = 16771153, params->nsamples = 25165824
sum = -186.52148438, mean= -0.00001112  -0.00001112
[08:54:18][1715054][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:55:12][1715054][INFO ] Checkpoint committed!
[08:56:12][1715054][INFO ] Checkpoint committed!
[08:57:12][1715054][INFO ] Checkpoint committed!
[08:58:12][1715054][INFO ] Checkpoint committed!
[08:59:12][1715054][INFO ] Checkpoint committed!
[09:00:12][1715054][INFO ] Checkpoint committed!
[09:01:12][1715054][INFO ] Checkpoint committed!
[09:02:12][1715054][INFO ] Checkpoint committed!
[09:03:13][1715054][INFO ] Checkpoint committed!
[09:04:13][1715054][INFO ] Checkpoint committed!
[09:05:13][1715054][INFO ] Checkpoint committed!
[09:06:13][1715054][INFO ] Checkpoint committed!
[09:07:13][1715054][INFO ] Checkpoint committed!
[09:07:41][1715054][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3619.415771 0.7711132 3.2319109 21.9346 18.0465  8
------> CAND:   0.250167 6266.448242 0.9051729 0.2983522 21.0352 17.0667  8
------> CAND:   0.500074 3617.429688 0.8745341 3.2245138 24.1025 16.6368  4
------> CAND:   0.249648 3691.165039 0.1793530 3.5626585 17.9219 15.3184 16
------> CAND:   0.250426 4895.310547 0.6398870 0.1692598 18.5022 14.3376  8
------> CAND:   0.500593 5742.437012 0.4455830 6.2683706 20.518 13.7283  4
------> CAND: 188.288943 3621.635986 0.6726520 6.1984835 17.7592 13.5469  8
------> CAND: 192.468079 4269.939941 0.5119290 0.0427380 17.1698 12.9232  8
------> CAND:   0.500853 3691.097412 0.1810346 5.9434366 22.8803 12.5295  2
------> CAND:  63.359420 4656.285156 0.7315998 0.1717194 15.8328 12.4819 16
------> CAND:   0.166605 3615.482666 0.8970807 3.2216558 16.3299 12.0404  8
------> CAND:   0.499296 4089.752930 0.1018213 5.2648139 18.1898 11.8588  4
------> CAND:   0.499036 8411.160156 0.9937582 5.0242677 16.1485 11.8506  8
------> CAND:  94.414361 3741.776611 0.1263743 5.7281990 15.9794 11.6742  8
------> CAND:   1.250056 3983.689453 0.4747769 3.4791551 15.0628 11.4624 16
------> CAND: 108.065581 3964.628662 0.8139755 3.3927398 14.9671 11.3369 16
------> CAND: 256.595127 4642.587402 0.9816325 3.6365998 15.5575 11.2352  8
------> CAND:  86.374768 7862.905762 1.4517814 4.4548926 14.8521 11.1863 16
------> CAND:  94.144472 3621.635986 0.6726520 6.1984835 14.8138 11.1362 16
------> CAND: 118.564024 4349.879395 0.8006583 3.5558465 14.7943 11.1107 16
------> CAND:  95.326536 3779.819092 0.9564727 0.0029704 15.4331 11.1062  8
------> CAND:   1.000148 3612.986572 0.9377898 3.2141929 17.2452 11.1058  4
------> CAND: 230.514197 3605.423584 0.9676216 3.2084353 20.4766 11.0999  2
------> CAND: 237.204603 4135.208496 1.0123042 0.1144843 17.1748 11.0498  4
------> CAND: 115.464965 5766.764648 0.8260928 0.2762319 14.7409 11.041 16
------> CAND:  86.576147 4128.028320 0.8490585 0.0904835 17.1511 11.031  4
------> CAND: 482.697668 6083.640625 0.6027553 0.0949705 25.3287 11.0001  1
------> CAND:  21.562875 4017.220703 0.4681376 3.4985490 14.7082 10.9983 16
------> CAND:  32.203010 3741.114746 0.8268214 6.2580895 14.6962 10.9827 16
------> CAND: 208.743195 3805.087158 0.9394614 0.0101258 25.2746 10.9766  1
------> CAND: 288.702118 4269.939941 0.5119290 0.0427380 20.2375 10.958  2
------> CAND: 191.366462 3911.289551 0.5651529 3.4079270 14.6592 10.9344 16
------> CAND: 396.513121 5325.389160 1.0138105 0.3094279 15.2626 10.9296  8
------> CAND:   0.166864 8136.965332 0.8732777 6.1276112 15.2552 10.922  8
------> CAND: 326.558016 4313.627930 0.2796921 3.8120244 15.2501 10.9168  8
------> CAND: 315.276894 5158.203613 0.6922099 3.8830261 15.2468 10.9134  8
------> CAND: 432.947427 4106.731934 0.7720568 0.0741927 16.9997 10.9106  4
------> CAND: 201.445279 5474.031738 0.7599670 3.9705887 15.212 10.8773  8
------> CAND:  57.910765 3996.078369 0.9780069 0.0727427 14.6146 10.8765 16
------> CAND: 241.574477 3922.350342 0.7824458 0.0263126 20.0957 10.8738  2
------> CAND: 346.616257 4456.385254 1.1037610 0.1949896 16.9494 10.8707  4
------> CAND:  80.416697 3821.824707 0.0988988 4.0821838 14.5941 10.8498 16
------> CAND: 360.001999 4359.255859 0.2057571 5.9915528 15.174 10.8381  8
------> CAND: 176.343218 3654.855469 0.8607776 3.2441337 14.5745 10.8242 16
------> CAND:  99.516830 4718.903809 0.7036221 0.1724472 14.5573 10.8019 16
------> CAND: 250.171756 5172.138672 0.7444150 0.2276120 16.8524 10.7937  4
------> CAND: 247.606768 4013.814697 0.2638744 3.6356204 15.1105 10.7725  8
------> CAND: 111.564802 5575.780273 0.5486121 0.1016187 14.5317 10.7687 16
------> CAND:  56.968228 4212.548828 0.1457799 5.7608609 14.5093 10.7395 16
------> CAND: 471.129528 5480.374512 0.4462929 0.0261236 24.7088 10.7309  1
------> CAND: 182.632163 4164.827637 1.0140612 0.1181133 15.0558 10.716  8
------> CAND: 143.991250 6567.040039 1.1828444 4.1907754 15.0549 10.7151  8
------> CAND: 124.105842 4236.298828 0.9766294 3.4812741 15.0493 10.7093  8
------> CAND:  36.259657 3990.897217 0.9117365 3.3883286 14.4805 10.7022 16
------> CAND:   8.540187 3659.056152 0.7559165 3.2572031 14.4742 10.6941 16
------> CAND:  35.556647 3949.587646 0.7622414 3.3932815 14.4715 10.6906 16
------> CAND: 188.189032 3807.604492 0.9539863 0.0085903 15.003 10.6616  8
------> CAND: 231.033734 4851.460938 0.9686437 0.2477214 14.9816 10.6395  8
------> CAND: 254.199598 4121.069336 0.7639588 3.4679680 14.9703 10.6278  8
------> CAND: 144.503780 4449.028320 0.5985580 3.6474330 14.4186 10.622 16
------> CAND: 335.778117 4709.940918 0.4511826 3.8396866 16.6332 10.6198  4
------> CAND: 108.864869 3895.647217 0.5916863 3.4002213 16.6263 10.6144  4
------> CAND: 261.373209 4248.795898 1.0711466 0.1444583 24.4288 10.6093  1
------> CAND:  50.281715 6000.645508 1.0494767 0.3509817 16.616 10.6062  4
------> CAND:  38.327686 4209.128418 0.9440834 3.4741879 14.4027 10.6014 16
------> CAND: 115.515051 5482.259277 0.9816106 0.3141076 14.3899 10.5848 16
------> CAND: 429.824754 6724.196777 0.6706536 4.5536180 16.584 10.5808  4
------> CAND: 382.313039 6053.868164 1.0434260 4.0785217 14.9214 10.5775  8
------> CAND: 267.948652 4413.115234 0.6867936 3.5982728 16.5444 10.5495  4
------> CAND: 453.387407 3724.632324 0.6499193 6.2297816 24.2866 10.5475  1
------> CAND: 190.424704 3900.135986 0.7018055 3.3803136 14.8808 10.5357  8
------> CAND: 280.680171 4050.176025 1.0209197 3.4028692 16.5257 10.5347  4
------> CAND: 331.161968 4137.253418 0.6703877 0.0629828 14.87 10.5246  8
------> CAND:  68.693111 4835.613281 0.2550762 4.1736774 14.341 10.5216 16
------> CAND: 230.956920 4758.373047 0.6846169 0.1714758 14.8645 10.5189  8
------> CAND: 427.811741 4051.492432 1.0390496 3.4018898 16.484 10.5016  4
------> CAND:   0.499815 5325.727051 1.2299448 0.3448744 16.4803 10.4987  4
------> CAND: 174.574923 4965.908691 0.9586652 0.2612928 14.8355 10.489  8
------> CAND: 192.598612 4719.141602 0.4403984 3.8524234 14.8277 10.481  8
------> CAND: 278.313188 3832.390625 0.2289622 3.5857904 14.8227 10.4759  8
------> CAND: 465.099055 4860.788086 0.8946371 0.2358127 19.4165 10.4711  2
------> CAND:  36.952806 4912.109375 0.4263807 3.9399722 14.8173 10.4704  8
------> CAND: 249.784309 4808.437500 0.5020048 3.8494623 14.817 10.47  8
------> CAND: 286.318267 4275.812988 0.6020679 3.5634661 14.8081 10.4608  8
------> CAND: 119.752576 5962.648926 1.3113616 3.9907787 24.0768 10.4564  1
------> CAND: 140.343070 3654.137207 0.8337889 3.2463431 16.4263 10.4559  4
------> CAND: 206.551641 6738.461914 1.1781021 4.2427654 24.047 10.4435  1
------> CAND:  39.967005 4228.183105 0.2226581 3.8667035 14.2779 10.44 16
------> CAND: 357.772296 4547.854492 0.8799801 3.6116605 16.4001 10.4352  4
------> CAND: 288.099019 5330.056641 1.0128421 3.8609085 16.3972 10.4329  4
------> CAND: 231.025430 4665.012207 1.0645301 0.2313963 16.3667 10.4088  4
------> CAND: 156.100206 4075.332275 1.0434372 3.4151444 14.7533 10.4045  8
------> CAND: 241.348964 6083.640625 0.6027553 0.0949705 19.2982 10.401  2
------> CAND:  68.063542 7402.104492 1.4338939 4.3527408 14.7465 10.3975  8
------> CAND: 307.048637 3619.818848 0.7503694 6.2075963 19.2921 10.3974  2
------> CAND:  86.373211 8352.035156 1.4255977 4.6101336 14.2414 10.393 16
------> CAND:  86.607028 3615.248779 0.9435682 6.2261767 14.2346 10.3841 16
------> CAND: 115.422146 6285.519531 0.4378818 6.0995121 14.7332 10.3839  8
------> CAND:  94.560205 3769.531982 0.5001414 3.3551962 14.2331 10.3822 16
------> CAND: 403.280081 4269.576172 0.6074784 3.5592134 19.2641 10.3808  2
[09:07:41][1715054][INFO ] Statistics: count dirty SumSpec pages 249618 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:07:41][1715054][INFO ] Data processing finished successfully!
09:07:41 (1715054): called boinc_finish(0)

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