Task 1728712182

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:21:48][36608][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_cfbf00126_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_1_dms_200_21.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 3000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_40000_21_3000000_1_0
------> GPU usage: 1.000000
[06:21:48][36608][INFO ] Starting data processing...
[06:21:48][36608][INFO ] opti: No host transfer for n_steps. Use device global.
[06:21:48][36608][INFO ] opti: No host transfer for mean. Use device global.
[06:21:48][36608][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:21:48][36608][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:21:48][36608][INFO ] opti: power spectrum in fft callback (static link).
[06:21:48][36608][INFO ] opti: __constant__ access is not uniform, bad!
[06:21:48][36608][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[06:21:48][36608][INFO ] CUDA global memory status (initial GPU state, including context):
[06:21:48][36608][INFO ] No template file. Generating templates.
[06:21:48][36608][INFO ] Template param value T_cons = 50000
[06:21:51][36608][INFO ] Number of generated templates to be used: 50000
[06:21:51][36608][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_1_dms_200_21.cpt
[06:21:51][36608][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_1_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[06:21:51][36608][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_21.binary
[06:21:51][36608][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_1_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673342908362
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 232.1 cm^-3 pc
------> Scale factor: 1.09051
[06:21:51][36608][INFO ] Allocating memory for dedispersed compressed time series...
[06:21:51][36608][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:21:51][36608][INFO ] 8-bit allocation done
[06:21:51][36608][INFO ] Foobar
[06:21:51][36608][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_21.binary
[06:21:51][36608][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:21:51][36608][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:21:51][36608][INFO ] FftSize = 12582913
[06:21:51][36608][INFO ] Seed for random number generator is -1033672067.
[06:21:53][36608][INFO ] 8[06:21:53][36608][INFO ] 9[06:21:54][36608][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:21:54][36608][INFO ] Normalization factor 3.97364e-08
[06:21:54][36608][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
[06:21:54][36608][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 913 MB (11088 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:21:54][36608][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:21:54][36608][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:21:54][36608][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1263.83276367, mean= -0.00007533  -0.00007533
[06:21:54][36608][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:23:16][36608][INFO ] Checkpoint committed!
[06:24:44][36608][INFO ] Checkpoint committed!
[06:26:12][36608][INFO ] Checkpoint committed!
[06:26:15][36608][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 348.000739 5559.999023 0.7771206 1.6353242 16.7573 12.4887  8
------> CAND: 207.662859 4371.381348 0.7139206 0.7630438 18.844 12.3822  4
------> CAND:  54.224697 4130.050781 0.5458689 2.8021102 15.5758 12.1399 16
------> CAND: 115.202861 4259.622559 0.8781624 3.0202394 15.5599 12.1188 16
------> CAND: 115.193000 3901.312744 0.8499504 2.9759471 15.5454 12.0996 16
------> CAND: 115.204159 3997.714111 0.8321941 2.9815724 15.5007 12.0403 16
------> CAND: 186.651700 3737.649170 0.4011056 2.6438923 18.1592 11.8343  4
------> CAND: 279.977420 3737.649170 0.4011056 2.6438923 15.9137 11.6057  8
------> CAND: 115.233483 4174.079590 0.6034688 2.8558831 15.1652 11.5971 16
------> CAND: 306.452544 3937.489746 0.9216315 3.0086973 21.2109 11.5361  2
------> CAND: 230.498367 5095.088867 1.0475301 3.0655184 21.0753 11.4555  2
------> CAND: 230.519906 3861.901367 0.4232249 2.6739447 15.7672 11.4532  8
------> CAND: 121.592755 4227.995117 1.0431556 3.0815601 15.0046 11.3861 16
------> CAND: 173.333690 4690.750488 1.1363336 0.7421039 14.9791 11.3525 16
------> CAND:  86.391376 4371.381348 0.7139206 2.9329195 14.9544 11.3202 16
------> CAND:  58.411618 4251.540527 0.6745409 0.7127407 14.9242 11.2807 16
------> CAND: 160.728812 4215.595703 1.0186360 0.5272880 14.904 11.2542 16
------> CAND: 262.526468 4556.239258 0.3928670 1.6782264 15.5554 11.2331  8
------> CAND:  86.452880 5653.384277 0.8446130 2.6635365 14.8651 11.2032 16
------> CAND:  75.614221 4725.812988 1.1003706 3.1229730 14.8514 11.1853 16
------> CAND: 316.715353 4287.096191 0.7100613 2.9345503 17.344 11.1844  4
------> CAND: 348.339398 4269.393066 1.0212935 3.0740330 15.4838 11.1588  8
------> CAND: 380.084115 4529.288086 1.0789082 3.1130183 17.311 11.1581  4
------> CAND: 230.500184 4493.151855 0.7072836 2.9074512 25.6616 11.1447  1
------> CAND: 404.247791 4301.677734 0.9547259 0.5954401 20.5125 11.1212  2
------> CAND: 432.730218 4833.700684 1.1093010 3.1240802 20.4733 11.098  2
------> CAND:  83.213427 3666.838867 0.2950523 2.4401917 17.2149 11.0817  4
------> CAND: 393.999255 3672.789307 0.6833129 0.3292799 15.3857 11.0571  8
------> CAND:  87.132534 4232.904297 0.9171714 3.0401292 14.7204 11.0142 16
------> CAND: 321.457623 4215.595703 1.0186360 0.5272880 15.3372 11.0069  8
------> CAND: 287.128974 4100.675781 0.3565509 1.0735121 17.0947 10.9862  4
------> CAND:  81.241936 3837.550537 0.8354948 2.9612255 14.6848 10.9679 16
------> CAND: 279.711943 3995.845947 0.9465692 3.0206122 15.2364 10.9026  8
------> CAND: 325.173535 4322.628906 0.5929366 2.8195674 15.2191 10.8847  8
------> CAND:  19.514569 4858.687500 0.8189442 2.9553869 15.2078 10.873  8
------> CAND:  90.811855 4204.059570 1.0406580 0.5191683 14.5981 10.855 16
------> CAND: 382.886814 4080.031494 0.7547417 0.5521646 15.1825 10.8468  8
------> CAND: 195.567397 4225.485352 0.7486506 2.9535396 15.1539 10.8173  8
------> CAND: 139.008933 3981.378174 0.4582874 2.7001798 15.1375 10.8004  8
------> CAND: 288.181283 4251.728027 0.4041237 2.5026896 16.8501 10.7918  4
------> CAND:  75.080929 3849.197021 0.2379517 1.9137777 14.5435 10.784 16
------> CAND: 465.217650 4639.680176 1.0485060 0.7419672 16.8362 10.7808  4
------> CAND: 160.544041 3643.388428 0.3975952 0.5340320 15.1005 10.7621  8
------> CAND: 115.249313 5095.088867 1.0475301 3.0655184 19.9004 10.758  2
------> CAND: 149.088788 3811.570801 0.4676095 0.5794489 14.5131 10.7445 16
------> CAND: 113.769852 4262.223145 0.7254549 0.6912345 14.4993 10.7265 16
------> CAND: 330.365535 4246.187012 0.7358285 2.9455013 15.0605 10.7209  8
------> CAND: 169.356194 3792.690430 0.8130872 0.3508984 15.0499 10.71  8
------> CAND:  57.579891 3799.804199 0.8264666 2.9560530 14.4861 10.7095 16
------> CAND: 153.226402 3937.489746 0.9216315 3.0086973 16.7402 10.7047  4
------> CAND: 102.852042 4304.198730 0.7959035 2.9872332 14.482 10.7042 16
------> CAND:  86.371394 4387.996582 0.9594740 3.0588779 16.7279 10.6949  4
------> CAND: 172.760694 3617.734863 0.8119490 2.9144037 15.0045 10.6632  8
------> CAND: 115.206494 4067.942139 0.8579279 2.9987745 14.4497 10.6623 16
------> CAND:  86.432379 3788.753174 0.4974349 2.7609515 14.4378 10.6468 16
------> CAND: 392.534845 4206.622559 0.7598158 2.9599521 16.6483 10.6318  4
------> CAND: 461.014121 4271.694824 0.6553286 2.8857727 16.6414 10.6263  4
------> CAND: 115.236597 3988.275635 0.7388455 2.9392211 14.4191 10.6226 16
------> CAND: 114.353228 4882.845215 0.7575297 2.8940001 19.6659 10.6189  2
------> CAND: 454.312816 3717.096436 0.2403699 1.0959326 19.6373 10.602  2
------> CAND: 174.000369 5559.999023 0.7771206 1.6353242 14.4006 10.5986 16
------> CAND:  86.380736 4066.802002 0.9278423 3.0238042 14.3987 10.5962 16
------> CAND: 115.242566 4313.155273 1.0233254 3.0780382 14.9389 10.5955  8
------> CAND: 460.990246 3709.303955 0.4781556 2.7406900 16.5892 10.5849  4
------> CAND:  43.193482 4490.580566 0.7650208 2.9610980 14.9282 10.5845  8
------> CAND:  86.385667 4047.139160 0.7754995 2.9614959 14.3878 10.582 16
------> CAND: 226.343106 3752.130859 0.8055423 0.3325962 14.9129 10.5688  8
------> CAND: 147.608807 4144.183105 0.8563804 3.0044324 16.5442 10.5493  4
------> CAND: 193.127492 4453.814941 0.5603945 2.7622075 14.8887 10.5438  8
------> CAND: 323.776078 6436.448730 1.2570682 1.7017268 14.8718 10.5264  8
------> CAND: 117.279972 5132.557617 0.6237970 1.5142729 16.5106 10.5227  4
------> CAND:  86.428746 4787.847656 0.6574208 2.7884684 14.3362 10.5153 16
------> CAND: 143.962704 4000.275635 0.9026133 3.0073326 14.8591 10.5133  8
------> CAND: 386.047895 4567.172852 1.0460563 3.1022449 14.8542 10.5083  8
------> CAND: 115.250092 4493.151855 0.7072836 2.9074512 19.4617 10.4979  2
------> CAND: 173.323569 5782.059082 0.9546520 2.7934105 14.3207 10.4953 16
------> CAND: 120.333617 3999.357910 0.8048396 0.4796350 14.315 10.488 16
------> CAND: 142.693444 5066.034668 0.7485894 2.8302760 14.8329 10.4863  8
------> CAND:  54.549343 5211.249512 0.6073459 1.7204114 14.3026 10.472 16
------> CAND: 196.267293 4206.622559 0.7598158 2.9599521 14.8142 10.4672  8
------> CAND: 391.953804 4423.625977 0.8294123 2.9974787 14.8135 10.4664  8
------> CAND: 115.200526 4698.011230 1.0977705 3.1160150 14.298 10.4659 16
------> CAND: 230.360308 3900.294189 0.8504627 2.9759774 14.8117 10.4646  8
------> CAND:  86.364128 4234.910645 0.8238854 2.9943242 14.2929 10.4594 16
------> CAND: 423.081668 4792.916992 0.6535099 1.1422572 16.4254 10.4552  4
------> CAND: 197.488802 3616.062988 0.8920191 2.9354091 14.2881 10.4532 16
------> CAND: 288.082929 4811.983887 0.8690165 2.9910014 14.7923 10.4447  8
------> CAND: 129.376732 5804.599609 0.9986261 2.8409290 14.2803 10.4431 16
------> CAND: 115.199747 5165.141113 1.0290707 3.0441456 14.2792 10.4416 16
------> CAND: 115.467301 4774.980957 0.9067503 0.8862580 14.2719 10.4323 16
------> CAND: 398.565838 3871.240234 0.5269327 0.5724323 14.7756 10.4275  8
------> CAND: 301.650328 4189.570312 0.4701848 2.6763744 14.7749 10.4267  8
------> CAND: 102.307592 3694.886719 0.5306811 0.4356624 16.3796 10.4189  4
------> CAND: 489.171124 5766.370605 0.8936658 1.6181470 16.3749 10.4152  4
------> CAND: 165.778341 3779.736328 0.6937832 2.8954785 14.2562 10.4121 16
------> CAND:  12.269593 4107.805176 0.7353665 0.5798609 14.7593 10.4107  8
------> CAND:  59.108400 4243.359863 0.7388427 2.9543090 14.2509 10.4052 16
------> CAND: 115.208311 5247.520996 1.2119364 3.1388409 14.25 10.404 16
------> CAND:  86.418106 4031.982666 0.3460577 2.4351180 14.7512 10.4024  8
------> CAND: 176.328166 3769.278564 0.8837661 0.3185785 14.7499 10.401  8
[06:26:15][36608][INFO ] Statistics: count dirty SumSpec pages 1623 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:26:15][36608][INFO ] Data processing finished successfully!
06:26:15 (36608): called boinc_finish(0)

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