Task 1705106024

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
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[18:06:25][93616][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_111.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_111_9250000_1_0
------> GPU usage: 0.500000
[18:06:25][93616][INFO ] Starting data processing...
[18:06:25][93616][INFO ] opti: No host transfer for n_steps. Use device global.
[18:06:25][93616][INFO ] opti: No host transfer for mean. Use device global.
[18:06:25][93616][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:06:25][93616][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:06:25][93616][INFO ] opti: power spectrum in fft callback (static link).
[18:06:25][93616][INFO ] opti: __constant__ access is not uniform, bad!
[18:06:25][93616][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[18:06:25][93616][INFO ] CUDA global memory status (initial GPU state, including context):
[18:06:25][93616][INFO ] No template file. Generating templates.
[18:06:25][93616][INFO ] Template param value T_cons = 50000
[18:06:27][93616][INFO ] Number of generated templates to be used: 50000
[18:06:27][93616][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_111.cpt
[18:06:27][93616][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_111.cpt (No such file or directory).
------> Starting from scratch...
[18:06:27][93616][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary
[18:06:27][93616][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM241.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522950737
------> 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: 241.1 cm^-3 pc
------> Scale factor: 1.61546
[18:06:27][93616][INFO ] Allocating memory for dedispersed compressed time series...
[18:06:27][93616][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:06:27][93616][INFO ] 8-bit allocation done
[18:06:27][93616][INFO ] Foobar
[18:06:27][93616][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_111.binary
[18:06:27][93616][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:06:27][93616][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:06:27][93616][INFO ] FftSize = 12582913
[18:06:27][93616][INFO ] Seed for random number generator is 1101878062.
[18:06:28][93616][INFO ] 8[18:06:28][93616][INFO ] 9[18:06:28][93616][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:06:28][93616][INFO ] Normalization factor 3.97364e-08
[18:06:28][93616][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
[18:06:28][93616][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2840 MB (5089 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:06:28][93616][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:06:28][93616][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:06:28][93616][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1331.46850586, mean= 0.00007936  0.00007936
[18:06:28][93616][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:07:25][93616][INFO ] Checkpoint committed!
[18:08:25][93616][INFO ] Checkpoint committed!
[18:09:25][93616][INFO ] Checkpoint committed!
[18:10:25][93616][INFO ] Checkpoint committed!
[18:11:25][93616][INFO ] Checkpoint committed!
[18:12:25][93616][INFO ] Checkpoint committed!
[18:13:25][93616][INFO ] Checkpoint committed!
[18:14:25][93616][INFO ] Checkpoint committed!
[18:15:25][93616][INFO ] Checkpoint committed!
[18:16:25][93616][INFO ] Checkpoint committed!
[18:17:25][93616][INFO ] Checkpoint committed!
[18:18:25][93616][INFO ] Checkpoint committed!
[18:19:25][93616][INFO ] Checkpoint committed!
[18:20:25][93616][INFO ] Checkpoint committed!
[18:21:25][93616][INFO ] Checkpoint committed!
[18:22:25][93616][INFO ] Checkpoint committed!
[18:23:25][93616][INFO ] Checkpoint committed!
[18:24:25][93616][INFO ] Checkpoint committed!
[18:25:26][93616][INFO ] Checkpoint committed!
[18:26:26][93616][INFO ] Checkpoint committed!
[18:26:37][93616][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.602876 3624.308350 0.8172001 5.5651517 16.5281 13.4151 16
------> CAND: 346.697743 3667.695801 0.8573558 5.5851612 17.1818 12.9359  8
------> CAND: 249.978681 4375.613770 0.9822090 5.1304832 19.061 12.5562  4
------> CAND: 153.964706 4232.040527 0.9267784 5.2814331 16.7191 12.4485  8
------> CAND:  31.759768 4109.111328 0.9843044 4.2728782 15.6405 12.2259 16
------> CAND: 319.537256 4210.659180 1.0487177 5.5457807 18.6347 12.2146  4
------> CAND:  58.161970 3841.902100 0.8323795 5.4697104 16.4137 12.1281  8
------> CAND: 259.733111 3778.086670 0.7774810 5.4350438 18.4209 12.0435  4
------> CAND: 115.456661 4073.024170 0.8791482 5.3931284 15.4344 11.9524 16
------> CAND: 115.542818 3631.215332 0.7257949 5.4365458 15.3966 11.9024 16
------> CAND: 115.456402 3906.246094 0.7461568 5.2188215 15.3965 11.9024 16
------> CAND: 346.545930 3636.878418 0.9584295 3.7721496 16.1763 11.8797  8
------> CAND:  86.590420 3861.890381 0.8164242 5.4373136 15.3199 11.8011 16
------> CAND: 153.474493 4387.839844 1.0515249 5.3632245 15.9866 11.6818  8
------> CAND: 115.521019 3619.812256 0.8882212 5.6271791 15.1512 11.5787 16
------> CAND: 257.295023 4143.621582 1.0413227 5.5866408 15.8645 11.5544  8
------> CAND: 230.688068 3691.486328 0.9229488 3.8614321 15.8553 11.5448  8
------> CAND:  55.006339 4175.789551 0.9806209 4.3975654 15.8483 11.5375  8
------> CAND: 153.836508 3968.575684 0.7939896 4.4288359 15.0256 11.4135 16
------> CAND:  58.159375 3921.684326 0.8773820 5.4878683 15.7265 11.4108  8
------> CAND: 115.485986 3816.225342 0.8530865 5.5263696 14.9682 11.3383 16
------> CAND:  86.555905 4136.723633 0.8318771 5.1278281 14.96 11.3276 16
------> CAND: 230.896714 3646.349854 0.6304696 5.2393889 15.617 11.297  8
------> CAND: 268.269665 3802.533447 0.7379285 5.3305068 17.4297 11.2526  4
------> CAND: 461.944202 3816.225342 0.8530865 5.5263696 17.4092 11.2363  4
------> CAND: 230.972231 3816.225342 0.8530865 5.5263696 15.5555 11.2332  8
------> CAND: 152.756171 3670.141357 0.8261704 3.9396584 14.8715 11.2117 16
------> CAND: 101.042485 3616.040283 0.9349914 5.6701860 15.5065 11.1824  8
------> CAND: 499.957622 4375.613770 0.9822090 5.1304832 20.5063 11.1175  2
------> CAND: 288.827202 3824.662109 0.9699394 5.6510201 15.4356 11.1089  8
------> CAND: 115.496106 3862.303711 0.8174306 5.4532785 14.7781 11.0895 16
------> CAND: 173.113108 3646.739014 0.6250349 5.2130203 15.4105 11.0828  8
------> CAND:  69.346815 3896.764160 1.0090287 5.6587300 15.4067 11.0789  8
------> CAND: 490.592196 4212.635254 0.9599857 4.4778337 25.4763 11.0642  1
------> CAND: 231.032177 3826.627930 0.9140566 5.5842600 15.3785 11.0497  8
------> CAND: 330.962665 3672.034912 0.5865425 5.0094700 15.377 11.0481  8
------> CAND: 436.143542 4129.582520 0.8336710 4.7173371 17.1605 11.0384  4
------> CAND:  45.536850 3747.118896 0.8209902 4.0251169 14.7384 11.0378 16
------> CAND: 115.538666 3673.910889 0.8465166 5.5860128 14.7324 11.0299 16
------> CAND: 346.734334 3896.764160 1.0090287 5.6587300 25.3929 11.028  1
------> CAND: 180.930561 4123.976074 0.8365933 5.1433239 15.3239 10.9931  8
------> CAND:  28.858197 3637.805908 0.6574607 5.3080077 14.6942 10.9801 16
------> CAND:  86.586787 3675.068359 0.8141519 5.5288501 14.6922 10.9775 16
------> CAND: 404.135424 4236.584961 0.9270802 5.3040991 15.2973 10.9656  8
------> CAND: 179.659485 3686.317627 0.7859213 4.0057454 14.6771 10.9578 16
------> CAND:  33.370023 3796.001953 0.7496714 5.3701367 15.2645 10.9316  8
------> CAND: 353.377249 3668.511963 0.8558104 5.5833006 20.1861 10.9275  2
------> CAND:  60.046785 4024.971436 0.7461038 4.9268060 20.1771 10.9221  2
------> CAND:  14.837955 3940.189209 0.9850831 5.6190100 15.2121 10.8775  8
------> CAND: 399.182432 3669.704346 0.8272201 3.9379058 15.2119 10.8773  8
------> CAND: 156.884962 3620.305420 0.9253455 3.7919641 14.6045 10.8633 16
------> CAND: 115.460554 3644.416016 0.6479025 5.2702842 14.6001 10.8576 16
------> CAND: 462.210977 3732.324951 0.9831711 5.6898928 16.9182 10.8459  4
------> CAND: 389.598759 3778.934814 0.7762174 5.4323359 20.0432 10.8427  2
------> CAND: 259.734149 3779.594238 0.7759879 5.4384794 16.8968 10.8289  4
------> CAND: 170.586267 3839.181396 0.7472871 5.3069563 14.5713 10.8201 16
------> CAND: 115.546451 3817.254150 0.9972990 5.6858082 14.5602 10.8057 16
------> CAND: 173.575034 4234.657227 0.9577683 4.5110660 14.5467 10.7881 16
------> CAND: 127.200229 3749.740234 0.7800570 5.4696188 14.5386 10.7776 16
------> CAND:  76.737376 4387.839844 1.0515249 5.3632245 14.5347 10.7726 16
------> CAND: 279.472416 3754.940674 0.9412303 5.6542163 16.8249 10.7719  4
------> CAND: 352.237745 3925.049561 0.8778729 5.5136890 15.1092 10.7712  8
------> CAND: 230.969895 3970.785400 0.7922025 5.2798405 15.1018 10.7636  8
------> CAND: 353.376990 3668.511963 0.8558104 5.5833006 16.8135 10.7628  4
------> CAND:  86.592755 3790.436279 0.9021852 5.5906544 14.5186 10.7517 16
------> CAND:  86.601060 3665.575928 0.8381532 5.5749388 15.0884 10.7497  8
------> CAND: 461.894376 4232.040527 0.9267784 5.2814331 19.8856 10.7492  2
------> CAND: 201.885147 3705.702881 0.7328342 4.1031108 15.0816 10.7427  8
------> CAND: 115.540483 3623.965332 0.8196307 5.5678992 15.0772 10.7382  8
------> CAND:  58.169496 3632.886963 0.7108350 5.4235663 15.0694 10.73  8
------> CAND: 231.022056 3656.517578 0.6092690 5.1217895 16.7717 10.7296  4
------> CAND: 159.768628 4210.659180 1.0487177 5.5457807 15.0644 10.7249  8
------> CAND: 479.490913 3728.972656 0.8725861 5.5860205 16.6862 10.6618  4
------> CAND:  99.105249 3723.433105 0.6029990 4.6142845 14.4451 10.6564 16
------> CAND:  14.838474 3877.725098 0.9491718 5.6068892 14.9915 10.6497  8
------> CAND: 115.490916 3688.555176 0.7793418 5.4764318 14.4387 10.648 16
------> CAND:  82.768888 4074.294189 0.9121791 5.4291549 14.9893 10.6474  8
------> CAND: 366.500887 3967.613525 0.7947633 4.4247928 14.989 10.6472  8
------> CAND: 215.493029 3734.334473 0.9646466 3.8671505 14.9554 10.6125  8
------> CAND: 163.661265 3978.426758 1.0190331 5.6324830 14.407 10.6069 16
------> CAND: 115.528805 3775.103516 0.9089851 5.6033659 14.4043 10.6034 16
------> CAND: 201.843107 3849.673828 0.8260490 4.1738863 19.6385 10.6027  2
------> CAND: 231.107435 3895.339844 0.9772223 5.6237535 14.9449 10.6017  8
------> CAND: 115.512975 3682.527832 0.7969114 5.5200644 14.4024 10.601 16
------> CAND: 346.504409 3649.822510 0.9227360 5.6463537 16.604 10.5967  4
------> CAND: 470.564836 3797.541504 0.7453130 4.2452269 16.5979 10.5918  4
------> CAND: 115.478979 3736.567139 0.6978766 5.2896056 14.3948 10.5912 16
------> CAND: 115.498961 3687.906006 0.7835228 5.5055914 14.3931 10.589 16
------> CAND: 106.563023 3614.478027 0.9515758 5.6754737 14.391 10.5862 16
------> CAND: 102.592792 3843.346924 0.9394332 4.0187154 16.5757 10.5743  4
------> CAND: 202.141802 3654.434570 0.6273160 5.1792793 16.5739 10.5728  4
------> CAND:  86.605212 3624.787109 0.7850891 5.5227528 14.3752 10.5657 16
------> CAND: 115.537628 3674.172607 0.8456513 5.5802484 14.3728 10.5627 16
------> CAND: 231.054755 4045.126221 1.0295892 5.6192265 14.8947 10.55  8
------> CAND: 221.392969 4112.060059 0.9844710 5.5466204 14.8887 10.5438  8
------> CAND: 259.585970 3724.152588 0.5995379 4.8645048 16.5371 10.5437  4
------> CAND:  20.027100 3647.720459 0.6158445 5.1931496 14.3576 10.543 16
------> CAND: 369.765772 3910.875732 0.7439623 5.2427578 14.8837 10.5387  8
------> CAND:  28.857418 3826.766357 0.8463005 5.5239987 14.3527 10.5367 16
------> CAND: 124.989470 4375.613770 0.9822090 5.1304832 14.8789 10.5338  8
[18:26:37][93616][INFO ] Statistics: count dirty SumSpec pages 1734 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:26:37][93616][INFO ] Data processing finished successfully!
18:26:37 (93616): called boinc_finish(0)

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