Task 1693787161

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:01:48][1126][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_171.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 6400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_171_6400000_1_0
------> GPU usage: 0.330000
[15:01:48][1126][INFO ] Starting data processing...
[15:01:48][1126][INFO ] opti: No host transfer for n_steps. Use device global.
[15:01:48][1126][INFO ] opti: No host transfer for mean. Use device global.
[15:01:48][1126][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:01:48][1126][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:01:48][1126][INFO ] opti: power spectrum in fft callback (static link).
[15:01:48][1126][INFO ] opti: __constant__ access is not uniform, bad!
[15:01:48][1126][INFO ] Running on device 0 NVIDIA GeForce RTX 3090 Ti
[15:01:48][1126][INFO ] CUDA global memory status (initial GPU state, including context):
[15:01:48][1126][INFO ] No template file. Generating templates.
[15:01:48][1126][INFO ] Template param value T_cons = 50000
[15:01:54][1126][INFO ] Number of generated templates to be used: 50000
[15:01:54][1126][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_171.cpt
[15:01:54][1126][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[15:01:54][1126][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary
[15:01:54][1126][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_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526963842
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.58936
[15:01:54][1126][INFO ] Allocating memory for dedispersed compressed time series...
[15:01:54][1126][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:01:54][1126][INFO ] 8-bit allocation done
[15:01:54][1126][INFO ] Foobar
[15:01:54][1126][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary
[15:01:54][1126][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:01:54][1126][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:01:54][1126][INFO ] FftSize = 12582913
[15:01:55][1126][INFO ] Seed for random number generator is 1112102573.
[15:01:58][1126][INFO ] 8[15:01:58][1126][INFO ] 9[15:02:00][1126][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:02:00][1126][INFO ] Normalization factor 3.97364e-08
[15:02:00][1126][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
[15:02:00][1126][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2082 MB (22172 MB free / 24254 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:02:00][1126][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:02:00][1126][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:02:00][1126][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1442.00000000, mean= 0.00008595  0.00008595
[15:02:00][1126][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:09:23][1126][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  25.040298 4963.510254 1.1777868 0.1253954 16.6342 12.3594  8
------> CAND: 118.952768 4433.793457 0.5242900 3.9405391 15.3744 11.8732 16
------> CAND: 432.746048 4099.203125 0.6080110 6.1394186 17.9594 11.6748  4
------> CAND: 126.594275 4508.864258 0.5686136 6.1238890 15.2005 11.6436 16
------> CAND:  41.678208 4034.270752 0.1905905 4.8700790 15.1985 11.641 16
------> CAND: 346.440570 4399.586426 0.5774884 6.1263561 26.735 11.6108  1
------> CAND: 194.973640 3784.553223 0.6703604 6.1279020 15.1641 11.5956 16
------> CAND: 231.131569 5619.491699 1.2631782 0.1537865 26.3167 11.4292  1
------> CAND:  98.258989 3912.651855 0.9286536 6.2243485 15.0197 11.4058 16
------> CAND: 206.071030 3653.179199 0.3118568 5.8350601 15.7087 11.3924  8
------> CAND: 230.968598 4952.854004 0.8928398 0.0230153 15.637 11.3178  8
------> CAND: 115.556313 3918.370117 0.9275613 6.2214260 14.8507 11.1845 16
------> CAND:  98.258470 3913.769287 0.9283582 6.2205682 14.8442 11.1759 16
------> CAND: 346.328462 4908.898438 0.6743845 6.1801333 15.4462 11.1198  8
------> CAND: 134.486727 5475.643066 0.6406682 4.5183802 14.7866 11.1006 16
------> CAND: 123.839845 4072.832764 0.9078788 6.2524433 15.4268 11.0997  8
------> CAND: 124.124267 6406.624023 1.3331268 0.0785552 15.4077 11.0799  8
------> CAND: 152.307480 6929.247070 1.0052727 5.1207194 14.7565 11.0614 16
------> CAND: 200.193147 3672.641357 0.6478906 6.0952024 15.3895 11.061  8
------> CAND: 436.900271 3658.358398 0.3015510 3.6462882 25.4537 11.0544  1
------> CAND: 426.039294 5109.580078 0.9901565 0.0623082 25.4276 11.0431  1
------> CAND: 120.131459 3691.000000 0.5433139 6.0557446 20.3657 11.0341  2
------> CAND: 181.585043 5700.844727 0.9374369 4.3314195 17.1397 11.0219  4
------> CAND: 327.410244 4392.725586 1.0930918 0.0564530 17.1374 11.0201  4
------> CAND: 105.222918 4588.512695 0.9034196 0.0295941 14.7049 10.994 16
------> CAND: 346.340918 4626.097656 0.4092363 5.8531437 25.2666 10.9732  1
------> CAND:  64.687588 3652.008545 0.8511785 6.1421962 14.6792 10.9605 16
------> CAND: 253.350743 4717.245117 1.0122892 3.8193450 15.2432 10.9096  8
------> CAND:  75.243122 4087.678467 0.6212969 3.6537614 14.639 10.9082 16
------> CAND: 150.241528 4963.510254 1.1777868 0.1253954 25.0679 10.8869  1
------> CAND:  86.599762 4290.787109 0.9711469 0.0145325 14.615 10.8769 16
------> CAND:  96.585934 3651.703369 0.8519125 6.1422501 14.598 10.8548 16
------> CAND:  48.278045 3623.240967 0.6380726 6.0751648 14.5967 10.8532 16
------> CAND: 462.048265 5545.527344 1.1671927 0.1131165 16.8952 10.8276  4
------> CAND:  92.037776 4199.288574 0.4905483 6.0639467 15.1494 10.8127  8
------> CAND: 159.021501 6802.553711 1.3434235 0.0107525 14.5421 10.7822 16
------> CAND: 115.426558 3692.742920 0.2229592 5.6077371 14.5405 10.7801 16
------> CAND:  86.532030 5769.114258 0.8100485 6.1346135 14.5065 10.7359 16
------> CAND: 399.951617 4601.263184 0.9004251 3.8028350 15.0687 10.7294  8
------> CAND: 436.900530 3653.738037 0.3014999 3.6424541 24.6364 10.6995  1
------> CAND: 115.501037 4010.624023 0.4981967 6.0671329 15.0355 10.6951  8
------> CAND: 308.148956 4389.523438 0.9659262 0.0310362 16.7194 10.6882  4
------> CAND: 218.286645 3726.150635 0.9140481 3.3598027 15.0273 10.6866  8
------> CAND: 322.560797 3779.525635 0.7050280 3.4403481 15.0183 10.6774  8
------> CAND: 115.503113 3959.852295 0.5368761 6.0910068 14.4283 10.6345 16
------> CAND: 173.220285 4399.586426 0.5774884 6.1263561 19.6693 10.6209  2
------> CAND:  72.681248 5347.057617 1.0695717 0.0854298 14.4131 10.6148 16
------> CAND: 346.299916 3955.922607 0.2437408 5.6180348 16.626 10.6141  4
------> CAND: 238.009600 3960.893555 0.6470588 6.1498575 14.9526 10.6097  8
------> CAND:  86.549158 4099.203125 0.6080110 6.1394186 14.4065 10.6063 16
------> CAND:  31.874471 3804.917480 0.7654989 6.1618137 14.4049 10.6042 16
------> CAND: 461.597757 4671.979004 0.3094662 5.3689771 16.6018 10.595  4
------> CAND: 101.570326 4487.216797 1.0459398 0.0625395 14.9354 10.5919  8
------> CAND:  75.120634 4963.510254 1.1777868 0.1253954 16.5951 10.5897  4
------> CAND:  69.288166 4399.586426 0.5774884 6.1263561 14.9332 10.5896  8
------> CAND: 157.250610 3694.452637 0.8291460 6.1496282 24.3799 10.588  1
------> CAND:  21.653703 4534.798828 0.7043857 3.8511605 14.3894 10.5842 16
------> CAND:  60.065729 3691.000000 0.5433139 6.0557446 16.5789 10.5768  4
------> CAND: 126.034514 3626.991943 0.5727602 6.0506611 14.9131 10.5689  8
------> CAND: 259.769183 4320.120117 0.8356203 6.2611609 14.9045 10.5601  8
------> CAND: 115.555534 4303.670410 0.9982796 0.0279043 14.3687 10.5574 16
------> CAND:  77.073440 3971.606201 0.8273728 6.2132668 14.3462 10.5283 16
------> CAND: 131.511714 4103.062012 0.7162741 3.6178858 14.3429 10.524 16
------> CAND:  75.243641 4088.428955 0.6218197 3.6469138 14.3359 10.515 16
------> CAND: 344.147547 3942.216064 0.4466039 6.0190396 14.8575 10.5117  8
------> CAND: 108.468858 3983.048340 0.6180241 3.5874956 14.326 10.5021 16
------> CAND: 461.768774 3983.690918 0.4145890 5.9759746 16.4565 10.4799  4
------> CAND: 158.739933 3651.450195 0.8931084 6.1464276 14.3087 10.4798 16
------> CAND:  49.437013 6936.674316 1.0030519 5.1369953 14.3037 10.4734 16
------> CAND: 352.087489 4456.629883 0.8639397 0.0064637 14.8183 10.4713  8
------> CAND: 127.355675 4515.104492 1.0825080 3.7093353 14.8171 10.4702  8
------> CAND: 132.601393 4677.807617 0.9557357 0.0458257 14.2883 10.4534 16
------> CAND:  95.297730 3643.266602 0.3821386 5.9339414 14.7971 10.4496  8
------> CAND: 131.575553 4486.447266 0.7738545 6.2480044 14.7953 10.4477  8
------> CAND:  60.702305 3707.783203 0.1983604 5.4870005 14.2833 10.447 16
------> CAND: 140.258470 4306.260742 0.9706086 0.0216129 14.2826 10.4461 16
------> CAND:  63.851449 4510.327637 0.6561899 6.1915388 14.2821 10.4454 16
------> CAND:  79.102543 3967.642578 0.3183293 3.8786852 16.4036 10.438  4
------> CAND: 133.340994 4258.066895 0.5432947 6.1007948 14.7794 10.4314  8
------> CAND: 209.676131 3784.842285 0.8249412 3.4102476 19.349 10.4311  2
------> CAND: 277.761731 4558.094727 0.8355023 3.8069999 16.3923 10.429  4
------> CAND:  48.163083 3648.356201 0.3357289 5.8707390 14.2687 10.4281 16
------> CAND: 382.152922 4183.739746 0.9903626 0.0028601 16.3798 10.4191  4
------> CAND:  60.093237 5245.969238 1.0716490 0.0911082 16.3795 10.4189  4
------> CAND: 250.370021 6247.809082 0.9755492 6.1586666 16.3727 10.4135  4
------> CAND: 104.608659 5040.052734 0.9969859 0.0752159 14.2555 10.4111 16
------> CAND: 146.138947 4192.049805 0.7444685 3.6547592 14.7529 10.4041  8
------> CAND: 232.213463 4288.236328 0.7758220 6.2358122 23.9439 10.3987  1
------> CAND: 331.300287 4968.254395 1.0707586 0.0937194 14.7341 10.3848  8
------> CAND:  80.419033 3884.717041 0.7347516 6.1695585 14.2237 10.37 16
------> CAND: 248.248534 6406.624023 1.3331268 0.0785552 16.3068 10.3613  4
------> CAND:  57.149885 4894.417480 0.7460553 4.0200353 14.2051 10.3461 16
------> CAND: 280.202674 4028.902588 0.2388691 5.5587730 14.6945 10.3441  8
------> CAND: 290.042743 4061.150146 0.4692614 6.0343833 16.2821 10.3418  4
------> CAND: 319.174981 3806.013672 0.2963532 3.7970333 23.8083 10.3398  1
------> CAND: 373.780638 4185.390625 0.5095454 6.0720377 14.6889 10.3383  8
------> CAND: 158.979201 3724.636475 0.6869213 6.1156406 14.1954 10.3336 16
------> CAND: 281.805662 3816.651367 0.7734005 6.1621556 16.2703 10.3324  4
------> CAND:  14.092385 4599.815430 1.0912074 0.0851492 14.1935 10.3311 16
------> CAND:  46.158893 6262.791504 1.0227189 6.1997023 14.6764 10.3255  8
[15:09:23][1126][INFO ] Statistics: count dirty SumSpec pages 2959 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:09:23][1126][INFO ] Data processing finished successfully!
15:09:23 (1126): called boinc_finish(0)

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