Task 1693719508

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:13:09][911512][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_3.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 6900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_3.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_3_6900000_0_0
------> GPU usage: 0.330000
[13:13:09][911512][INFO ] Starting data processing...
[13:13:09][911512][INFO ] opti: No host transfer for n_steps. Use device global.
[13:13:09][911512][INFO ] opti: No host transfer for mean. Use device global.
[13:13:09][911512][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:13:09][911512][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:13:09][911512][INFO ] opti: power spectrum in fft callback (static link).
[13:13:09][911512][INFO ] opti: __constant__ access is not uniform, bad!
[13:13:09][911512][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:13:09][911512][INFO ] CUDA global memory status (initial GPU state, including context):
[13:13:09][911512][INFO ] No template file. Generating templates.
[13:13:09][911512][INFO ] Template param value T_cons = 50000
[13:13:12][911512][INFO ] Number of generated templates to be used: 50000
[13:13:12][911512][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_3.cpt
[13:13:12][911512][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_3.cpt (No such file or directory).
------> Starting from scratch...
[13:13:12][911512][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_3.binary
[13:13:12][911512][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527239637
------> 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: 230.3 cm^-3 pc
------> Scale factor: 1.58835
[13:13:12][911512][INFO ] Allocating memory for dedispersed compressed time series...
[13:13:12][911512][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:13:12][911512][INFO ] 8-bit allocation done
[13:13:12][911512][INFO ] Foobar
[13:13:12][911512][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_3.binary
[13:13:12][911512][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:13:12][911512][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:13:12][911512][INFO ] FftSize = 12582913
[13:13:12][911512][INFO ] Seed for random number generator is 1111945917.
[13:13:14][911512][INFO ] 8[13:13:14][911512][INFO ] 9[13:13:14][911512][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:13:14][911512][INFO ] Normalization factor 3.97364e-08
[13:13:14][911512][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
[13:13:14][911512][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2307 MB (5670 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:13:14][911512][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:13:14][911512][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:13:14][911512][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1210.83007812, mean= 0.00007217  0.00007217
[13:13:14][911512][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:14:09][911512][INFO ] Checkpoint committed!
[13:15:09][911512][INFO ] Checkpoint committed!
[13:16:09][911512][INFO ] Checkpoint committed!
[13:17:09][911512][INFO ] Checkpoint committed!
[13:18:09][911512][INFO ] Checkpoint committed!
[13:19:09][911512][INFO ] Checkpoint committed!
[13:20:09][911512][INFO ] Checkpoint committed!
[13:21:09][911512][INFO ] Checkpoint committed!
[13:22:09][911512][INFO ] Checkpoint committed!
[13:23:09][911512][INFO ] Checkpoint committed!
[13:24:09][911512][INFO ] Checkpoint committed!
[13:25:09][911512][INFO ] Checkpoint committed!
[13:26:09][911512][INFO ] Checkpoint committed!
[13:26:33][911512][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.450692 3710.369873 0.4725642 5.8838763 15.8684 12.5293 16
------> CAND: 159.958848 3806.754639 0.4868822 3.6961262 15.6576 12.2486 16
------> CAND:  74.173426 3788.361572 0.6774498 6.0352402 15.4668 11.9954 16
------> CAND: 230.820937 5697.298340 0.8307208 5.7674751 16.2465 11.9532  8
------> CAND: 132.268443 4576.594238 0.5737115 4.1932511 15.3776 11.8774 16
------> CAND: 144.673240 5101.810547 0.7987376 6.0200734 18.1748 11.8468  4
------> CAND: 189.598427 3947.339600 1.0213945 3.5262668 15.3359 11.8222 16
------> CAND: 115.410468 5697.298340 0.8307208 5.7674751 15.3166 11.7968 16
------> CAND: 201.970007 4458.110352 1.0720903 6.2494040 15.1636 11.595 16
------> CAND: 115.507525 4141.452637 0.7112935 6.0851836 15.1048 11.5177 16
------> CAND: 113.495810 5223.137695 1.1342634 4.1549172 15.8218 11.51  8
------> CAND: 189.524207 3721.563232 0.4508426 5.8606839 15.0551 11.4523 16
------> CAND: 116.839326 5242.092285 1.0043024 6.1657605 15.0462 11.4407 16
------> CAND: 267.919587 4633.033203 0.5365247 4.3245397 20.9988 11.4101  2
------> CAND:  87.780788 3928.002930 0.9036362 3.5479474 15.6765 11.3589  8
------> CAND: 231.405870 4373.482422 0.6448058 6.0258989 17.5103 11.3167  4
------> CAND: 115.480276 4533.819336 0.6845141 6.0420551 14.8983 11.2467 16
------> CAND: 197.080595 3808.100098 0.7757928 3.5199838 14.8861 11.2307 16
------> CAND: 462.024390 4379.476562 0.9940885 6.2242146 17.3703 11.2053  4
------> CAND: 115.465744 3810.070312 0.6329024 6.0191631 14.8641 11.202 16
------> CAND: 107.167939 4633.033203 0.5365247 4.3245397 15.5015 11.1772  8
------> CAND: 346.333911 5634.796875 1.1018305 6.1454139 20.5964 11.171  2
------> CAND:  34.849484 3648.120117 0.3716203 5.7553892 14.8146 11.1373 16
------> CAND: 295.794503 3839.317871 0.4267116 3.7972903 17.2762 11.1304  4
------> CAND:  80.422925 3898.842285 0.8726977 6.1291180 14.8002 11.1184 16
------> CAND: 382.908613 4098.411133 0.7411265 3.7184474 17.2477 11.1078  4
------> CAND: 170.058166 3643.746582 0.3920005 5.7870421 20.4608 11.0905  2
------> CAND: 164.146547 4095.821533 0.8176636 6.1313367 14.7749 11.0854 16
------> CAND: 186.787683 4463.726074 0.9529013 3.8272405 14.7631 11.07 16
------> CAND:  86.581337 3847.053955 0.7018872 6.0595589 14.7626 11.0693 16
------> CAND: 115.476903 4671.179688 0.6915141 6.0145068 14.7607 11.0669 16
------> CAND: 115.485207 3666.776855 0.7322497 6.0397439 14.7421 11.0426 16
------> CAND: 115.118521 3647.957275 0.8845657 6.0864172 14.7397 11.0394 16
------> CAND: 253.208792 6088.796387 1.2879606 4.5583186 15.3443 11.0142  8
------> CAND:  94.954659 3882.741943 0.9638594 3.5045753 14.7147 11.0068 16
------> CAND:  86.508934 3699.896484 0.2461739 5.3836913 14.7112 11.0022 16
------> CAND: 346.341437 5106.597168 0.7966706 6.0162959 15.2699 10.9373  8
------> CAND: 199.293689 4522.432617 0.7928039 3.9463196 14.6577 10.9325 16
------> CAND:  34.233410 3713.083008 0.7524351 3.4644125 14.6488 10.9209 16
------> CAND:  72.336620 5101.810547 0.7987376 6.0200734 15.2539 10.9207  8
------> CAND:  82.508600 3955.430176 0.6735382 6.0548511 14.6422 10.9123 16
------> CAND: 144.374545 3788.306885 0.8546036 6.1045623 14.6272 10.8929 16
------> CAND: 115.542040 3842.378418 0.8324750 6.1068392 16.9657 10.8836  4
------> CAND: 340.116332 3643.746582 0.3920005 5.7870421 25.0056 10.8598  1
------> CAND: 115.508563 4196.511230 0.7665805 6.1115193 14.587 10.8406 16
------> CAND: 219.376583 3997.594238 0.2573807 5.0057983 15.1696 10.8336  8
------> CAND:  86.554867 3965.237305 0.5493221 5.9654703 14.5738 10.8233 16
------> CAND: 184.642061 6260.831055 1.2816873 6.0810022 14.5671 10.8147 16
------> CAND: 107.047267 3865.689453 0.8157207 3.5405569 14.5531 10.7964 16
------> CAND: 240.138873 4286.707031 0.6436962 6.0245690 24.8495 10.792  1
------> CAND: 453.258171 3897.395508 0.3890033 5.7618389 16.8438 10.7869  4
------> CAND: 134.614146 3628.675049 0.5538617 3.5110490 14.5264 10.7618 16
------> CAND: 108.586675 4013.422852 0.8250799 3.6214359 15.0982 10.7598  8
------> CAND:  97.274671 3983.035400 0.4570485 5.8497543 14.5245 10.7593 16
------> CAND: 118.882182 5114.496094 0.7932104 6.0098901 16.8011 10.753  4
------> CAND: 230.937456 4843.916504 0.9820860 6.2143354 15.0666 10.7272  8
------> CAND:  65.421479 3908.641357 0.8689125 6.1337070 15.0538 10.714  8
------> CAND: 189.898160 5627.421875 1.1200132 4.3831511 14.4851 10.7082 16
------> CAND: 115.480017 4177.998047 0.7776504 6.1229782 14.4762 10.6967 16
------> CAND:  58.543708 3791.373779 0.8143516 6.0921006 14.4734 10.693 16
------> CAND: 145.412581 6274.839844 1.2823663 6.0756474 15.0294 10.6889  8
------> CAND: 210.048267 3745.392334 0.6127830 5.9949164 19.7789 10.6859  2
------> CAND:  86.538518 4496.681641 0.6293212 5.9818401 14.4103 10.6112 16
------> CAND: 390.181097 3802.792236 0.9825512 3.4541073 14.9423 10.599  8
------> CAND:  86.589641 4719.099121 1.0505004 6.2449722 14.3971 10.5941 16
------> CAND:  34.687032 3648.930176 0.3555501 5.7372670 16.5816 10.5789  4
------> CAND: 160.845591 3898.842285 0.8726977 6.1291180 14.9202 10.5762  8
------> CAND:  86.606509 5151.365234 1.0310768 6.1986737 14.9035 10.5591  8
------> CAND: 115.519203 4531.770020 0.8774756 6.1690688 14.9029 10.5584  8
------> CAND:  26.374953 3882.388672 0.8791116 3.5289166 14.3546 10.5391 16
------> CAND: 191.419662 3891.864746 0.8957692 3.5251474 16.523 10.5325  4
------> CAND: 125.576480 4066.499023 0.6667244 3.7360675 14.3449 10.5266 16
------> CAND: 282.046487 3624.765137 0.6250228 5.9849181 14.8663 10.5207  8
------> CAND: 231.059426 4027.035889 0.7891878 6.1184731 14.8601 10.5143  8
------> CAND: 230.995846 4075.848633 0.6568798 6.0425997 14.8534 10.5074  8
------> CAND: 115.476384 3667.718994 0.7288138 6.0428576 14.3278 10.5045 16
------> CAND: 212.356860 4941.556641 0.9718738 6.1998205 16.482 10.5  4
------> CAND: 346.550602 3879.018066 0.7816668 6.0935702 14.846 10.4999  8
------> CAND: 177.799843 4820.622070 0.9841606 6.2170711 19.4546 10.4937  2
------> CAND: 373.460663 4748.765137 1.0510507 6.2444119 16.471 10.4913  4
------> CAND: 355.599426 4820.622070 0.9841606 6.2170711 24.1418 10.4847  1
------> CAND: 148.581188 4336.876465 0.3681791 5.4652905 14.3103 10.4819 16
------> CAND: 305.809221 3904.569824 0.6098467 3.6642790 14.8245 10.4777  8
------> CAND: 376.573735 6385.232910 1.2749408 6.0367522 16.4429 10.4691  4
------> CAND: 115.292392 3746.077881 0.8133222 3.4637535 14.3004 10.469 16
------> CAND:  86.587046 4837.112305 1.1095704 6.2656636 14.2973 10.4651 16
------> CAND: 386.580667 5319.678223 0.9964589 6.1551881 16.4334 10.4615  4
------> CAND: 169.861977 3843.316162 0.8718611 6.1197457 14.8056 10.4583  8
------> CAND: 270.465112 3707.022705 0.4957649 5.9059806 14.7972 10.4496  8
------> CAND: 268.629345 3628.120117 0.5643969 3.5036891 14.7951 10.4475  8
------> CAND: 269.228292 3628.675049 0.5538617 3.5110490 14.7878 10.44  8
------> CAND:  86.668532 4868.395508 0.8544582 4.1200314 14.2772 10.4391 16
------> CAND: 268.009896 4586.331543 1.0464995 3.8621652 16.3968 10.4326  4
------> CAND: 137.706197 5322.395508 0.7559216 5.8708205 14.7802 10.4321  8
------> CAND:  17.934937 3648.590332 0.3637564 3.7150214 14.259 10.4156 16
------> CAND: 115.516867 3879.018066 0.7816668 6.0935702 14.2553 10.4109 16
------> CAND: 462.220839 3927.812500 0.9427993 6.1548676 16.3676 10.4095  4
------> CAND:  86.553310 5077.992188 0.8978701 6.1299624 14.2384 10.389 16
------> CAND: 180.135944 4570.477539 0.5761772 5.8941498 23.9165 10.3868  1
------> CAND: 151.394267 4299.242188 0.9546136 3.7410724 14.2352 10.385 16
[13:26:33][911512][INFO ] Statistics: count dirty SumSpec pages 1739 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:26:33][911512][INFO ] Data processing finished successfully!
13:26:33 (911512): called boinc_finish(0)

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