Task 1684664961

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:43:52][192358][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_32.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 6300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_32_6300000_0_0
------> GPU usage: 1.000000
[22:43:52][192358][INFO ] Starting data processing...
[22:43:52][192358][INFO ] opti: No host transfer for n_steps. Use device global.
[22:43:52][192358][INFO ] opti: No host transfer for mean. Use device global.
[22:43:52][192358][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:43:52][192358][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:43:52][192358][INFO ] opti: power spectrum in fft callback (static link).
[22:43:52][192358][INFO ] opti: __constant__ access is not uniform, bad!
[22:43:52][192358][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:43:52][192358][INFO ] CUDA global memory status (initial GPU state, including context):
[22:43:52][192358][INFO ] No template file. Generating templates.
[22:43:52][192358][INFO ] Template param value T_cons = 50000
[22:43:57][192358][INFO ] Number of generated templates to be used: 50000
[22:43:57][192358][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_32.cpt
[22:43:57][192358][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[22:43:57][192358][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_32.binary
[22:43:57][192358][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099520127
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.55634
[22:43:57][192358][INFO ] Allocating memory for dedispersed compressed time series...
[22:43:57][192358][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:43:57][192358][INFO ] 8-bit allocation done
[22:43:57][192358][INFO ] Foobar
[22:43:57][192358][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_32.binary
[22:43:57][192358][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:43:57][192358][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:43:57][192358][INFO ] FftSize = 12582913
[22:43:57][192358][INFO ] Seed for random number generator is -1037459230.
[22:43:59][192358][INFO ] 8[22:43:59][192358][INFO ] 9[22:44:00][192358][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:44:00][192358][INFO ] Normalization factor 3.97364e-08
[22:44:00][192358][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
[22:44:00][192358][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:44:00][192358][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:44:00][192358][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:44:00][192358][INFO ] TimeSeriesLength = 16774997, params->nsamples = 25165824
sum = -1300.73583984, mean= -0.00007754  -0.00007754
[22:44:00][192358][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:44:52][192358][INFO ] Checkpoint committed!
[22:45:52][192358][INFO ] Checkpoint committed!
[22:46:52][192358][INFO ] Checkpoint committed!
[22:47:52][192358][INFO ] Checkpoint committed!
[22:48:53][192358][INFO ] Checkpoint committed!
[22:49:05][192358][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 269.610808 3622.815918 0.6681838 3.3419707 17.0607 12.8082  8
------> CAND: 115.481314 4527.558594 0.6506497 6.2157164 15.7177 12.3286 16
------> CAND: 370.209013 3686.287598 0.5743452 3.4125473 18.4496 12.0665  4
------> CAND: 316.704973 5089.353516 1.0738362 3.9418590 16.1665 11.8695  8
------> CAND: 259.700154 3956.649414 0.6558678 6.1766701 18.0658 11.7597  4
------> CAND: 461.748272 4912.088867 0.6826965 6.2226162 21.4742 11.6926  2
------> CAND: 308.137018 4329.998047 1.0322579 0.0588754 15.9739 11.6685  8
------> CAND: 114.645176 3857.359375 0.9585690 6.2316647 15.2172 11.6657 16
------> CAND:  86.523466 5042.951660 0.4813232 5.9446526 15.7923 11.4792  8
------> CAND:  76.620337 3754.298828 0.9763058 6.2030311 15.0459 11.4402 16
------> CAND: 186.685696 4520.164551 0.6536567 3.8559911 20.8357 11.3131  2
------> CAND:  86.536442 4082.424316 0.2928928 5.8025274 15.5907 11.2698  8
------> CAND: 136.087639 3643.139648 0.9170689 6.1642547 14.9026 11.2524 16
------> CAND: 160.144916 3978.737549 0.5051081 3.6292996 17.4243 11.2483  4
------> CAND: 413.930597 3657.805176 0.7736309 6.1388912 17.4149 11.2408  4
------> CAND: 166.811447 3962.933838 0.2219524 4.1275911 14.884 11.2279 16
------> CAND: 293.846368 4718.376465 0.6865043 6.2362041 25.7735 11.1933  1
------> CAND: 117.516645 4141.791504 0.8662217 3.5721610 14.834 11.1626 16
------> CAND: 134.805404 3622.815918 0.6681838 3.3419707 14.8091 11.1301 16
------> CAND: 104.730369 3723.547119 0.4224095 3.5327413 17.2239 11.0888  4
------> CAND: 153.868428 4331.937988 0.2338561 5.3678617 14.7551 11.0595 16
------> CAND: 307.149846 4111.541016 0.8749759 6.2656589 15.356 11.0264  8
------> CAND: 167.836767 4310.555176 1.0308925 3.6135461 14.7176 11.0106 16
------> CAND: 153.240675 3754.298828 0.9763058 6.2030311 15.3269 10.9963  8
------> CAND: 219.510490 5483.241699 1.0528851 4.1107926 17.0785 10.9732  4
------> CAND: 115.516348 3896.572998 0.6094370 6.1414881 14.6802 10.9619 16
------> CAND: 332.967114 3644.531494 0.3606525 3.5259783 15.2859 10.9538  8
------> CAND: 231.010379 4753.119141 0.9501773 0.0756619 15.259 10.926  8
------> CAND:  38.277860 5382.584473 1.2339680 0.1772819 15.2537 10.9205  8
------> CAND: 150.722917 7254.532715 1.1626239 4.9957180 14.6406 10.9103 16
------> CAND:  57.322718 3857.359375 0.9585690 6.2316647 14.636 10.9042 16
------> CAND: 352.840844 3770.701660 0.6996378 6.1537037 15.2345 10.9007  8
------> CAND: 115.449135 5144.645020 0.6938592 6.2054520 14.6232 10.8876 16
------> CAND: 350.697039 5570.323730 0.5985414 5.9626074 15.2061 10.8712  8
------> CAND: 461.748013 4912.088867 0.6826965 6.2226162 16.9452 10.8673  4
------> CAND: 115.497664 3989.729492 0.7944844 6.2272491 14.5992 10.8565 16
------> CAND: 115.441350 5822.991699 0.9223313 6.2768817 15.1887 10.8533  8
------> CAND: 104.729591 3814.653076 0.4411280 3.5713789 15.1876 10.8521  8
------> CAND: 115.483650 3914.952881 0.5784269 6.1364369 14.5892 10.8434 16
------> CAND: 353.462368 4911.911133 1.0071249 3.8795688 19.997 10.8153  2
------> CAND: 287.946428 4301.158203 0.9985617 3.6162295 24.8575 10.7955  1
------> CAND: 382.662857 4085.608398 0.3788776 3.8401573 16.8502 10.7919  4
------> CAND: 133.905167 3782.779541 0.8273785 3.3964696 15.1152 10.7773  8
------> CAND:  89.631088 4080.178955 0.7364842 6.2258687 19.8974 10.7562  2
------> CAND:  86.571735 4082.899414 0.6317549 6.1782446 15.0932 10.7546  8
------> CAND:  62.240416 5569.145508 0.5995407 4.5704370 14.5147 10.7466 16
------> CAND: 230.989099 3743.258789 0.8217279 6.1765609 16.7748 10.7321  4
------> CAND: 306.481090 3754.298828 0.9763058 6.2030311 16.7709 10.729  4
------> CAND: 259.734928 4920.155762 0.9282322 0.0730588 16.7615 10.7216  4
------> CAND: 115.492214 4765.373535 1.0661452 0.1170501 14.4938 10.7195 16
------> CAND: 230.921107 6436.578125 1.3444291 0.1363119 15.0403 10.7001  8
------> CAND: 251.618779 3834.524414 0.5620846 6.1090989 19.7807 10.687  2
------> CAND: 135.380736 3802.944580 0.7889289 3.4162767 14.4656 10.6829 16
------> CAND: 153.750351 6821.424805 0.8768907 5.1816769 14.4557 10.6701 16
------> CAND: 109.755245 5483.241699 1.0528851 4.1107926 15.0044 10.6631  8
------> CAND: 458.580704 3857.359375 0.9585690 6.2316647 16.6759 10.6537  4
------> CAND: 154.008822 4751.154297 0.9510275 0.0829829 14.9913 10.6495  8
------> CAND: 230.835988 5660.845215 0.6876241 6.0769606 14.9814 10.6393  8
------> CAND: 179.117630 4698.416016 0.2902243 4.7647748 19.6922 10.6345  2
------> CAND:  89.630569 4077.118408 0.7379545 6.2201519 19.6738 10.6236  2
------> CAND:  97.887632 4274.826172 0.6304319 3.7255352 14.4126 10.6142 16
------> CAND: 437.687622 3616.485840 0.9165047 3.2865024 16.6169 10.6069  4
------> CAND: 145.662229 3621.240234 0.7287763 3.3290558 14.4044 10.6036 16
------> CAND:  22.162601 3664.120850 0.9560979 3.3095515 14.4007 10.5988 16
------> CAND: 187.639652 4322.406250 0.8373025 0.0030088 14.3995 10.5972 16
------> CAND: 287.962258 3909.900635 0.8297818 3.4633839 24.3893 10.5921  1
------> CAND: 346.391003 4189.903809 0.7489375 6.2399611 16.5752 10.5739  4
------> CAND: 287.963555 3911.362549 0.8292115 3.4598382 24.3443 10.5726  1
------> CAND: 135.463519 4510.286621 0.5769083 6.1632910 16.565 10.5658  4
------> CAND:  57.846926 4292.367676 0.6126778 3.7538638 14.3706 10.5598 16
------> CAND: 186.203787 3918.241455 0.9097365 3.4460268 14.368 10.5565 16
------> CAND: 276.890559 3659.711426 0.7665199 3.3381932 14.8964 10.5517  8
------> CAND:  80.072328 3978.737549 0.5051081 3.6292996 14.8901 10.5452  8
------> CAND: 124.790946 5193.492676 1.0747865 3.9776807 14.3584 10.544 16
------> CAND: 170.791020 4191.410645 0.9907215 3.5668828 14.3557 10.5405 16
------> CAND: 132.794987 4614.933105 1.0929055 3.7342749 14.8828 10.5378  8
------> CAND:  45.567732 4913.795410 1.1249018 0.1355369 14.3102 10.4817 16
------> CAND: 115.519462 4413.998535 0.8072461 0.0089941 14.2973 10.4651 16
------> CAND: 326.328610 3629.046387 0.5388389 6.0630283 14.8111 10.464  8
------> CAND: 158.352486 5089.353516 1.0738362 3.9418590 14.2934 10.46 16
------> CAND: 185.104507 3686.287598 0.5743452 3.4125473 14.7845 10.4366  8
------> CAND: 166.812485 3712.683838 0.4463007 6.0208292 14.2733 10.4341 16
------> CAND: 177.957365 3654.465332 0.8601940 6.1585255 14.2714 10.4317 16
------> CAND:  70.576369 4029.668945 0.9767697 6.2755914 14.2598 10.4167 16
------> CAND: 307.150105 4111.541016 0.8749759 6.2656589 16.3621 10.4051  4
------> CAND: 317.128492 3697.013428 0.8255847 6.1645789 14.752 10.4032  8
------> CAND: 392.970821 3843.351807 0.3920747 3.6365383 16.358 10.4019  4
------> CAND:  87.499740 3614.727539 0.9441756 6.1591449 14.2466 10.3996 16
------> CAND: 230.960034 5870.430176 1.1706978 0.1297640 14.7477 10.3988  8
------> CAND: 186.158114 5262.089355 0.9562312 0.0787194 14.7395 10.3904  8
------> CAND: 154.068509 4329.998047 1.0322579 0.0588754 14.233 10.3821 16
------> CAND:  37.528397 4597.416992 0.9649072 3.7536387 14.2287 10.3765 16
------> CAND: 312.718393 6269.084961 0.8282638 4.7235708 14.725 10.3754  8
------> CAND:  86.514643 5564.368652 0.6035552 5.9751945 14.2275 10.375 16
------> CAND: 139.603728 4587.858887 0.6784763 6.2330284 14.2267 10.3739 16
------> CAND:  28.470490 5850.173828 0.8625648 6.2216849 14.2199 10.3651 16
------> CAND: 288.103690 4057.212402 0.8171566 3.5378129 14.7111 10.3612  8
------> CAND:  74.433973 3632.695312 0.4643992 6.0190940 14.2167 10.3611 16
------> CAND: 230.876991 4422.152832 0.5657424 6.1563864 16.2998 10.3558  4
------> CAND: 187.546747 3869.175781 0.6545234 6.1602740 19.2155 10.352  2
[22:49:05][192358][INFO ] Statistics: count dirty SumSpec pages 1686 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:49:05][192358][INFO ] Data processing finished successfully!
22:49:05 (192358): called boinc_finish(0)

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