Task 1706881048

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[18:51:41][192304][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_7_dms_200_108.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 4750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_40000_108_4750000_0_0
[18:51:41][192304][INFO ] GPU usage: 0.330000
[18:51:41][192304][INFO ] Starting data processing...
[18:51:41][192304][INFO ] opti: No host transfer for n_steps. Use device global.
[18:51:41][192304][INFO ] opti: No host transfer for mean. Use device global.
[18:51:41][192304][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:51:41][192304][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:51:41][192304][INFO ] opti: power spectrum in fft callback (static link).
[18:51:41][192304][INFO ] opti: __constant__ access is not uniform, bad!
[18:51:42][192304][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[18:51:42][192304][INFO ] CUDA global memory status (initial GPU state, including context):
[18:51:42][192304][INFO ] No template file. Generating templates.
[18:51:42][192304][INFO ] Template param value T_cons = 50000
[18:51:45][192304][INFO ] Number of generated templates to be used: 50000
[18:51:45][192304][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_7_dms_200_108.cpt
[18:51:45][192304][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_7_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[18:51:45][192304][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_108.binary
[18:51:45][192304][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767806161
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.43827
[18:51:45][192304][INFO ] Allocating memory for dedispersed compressed time series...
[18:51:45][192304][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:51:45][192304][INFO ] 8-bit allocation done
[18:51:45][192304][INFO ] Foobar
[18:51:45][192304][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_108.binary
[18:51:45][192304][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:51:45][192304][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:51:45][192304][INFO ] FftSize = 12582913
[18:51:45][192304][INFO ] Seed for random number generator is 1108203109.
[18:51:47][192304][INFO ] 8[18:51:47][192304][INFO ] 9[18:51:48][192304][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:51:48][192304][INFO ] Normalization factor 3.97364e-08
[18:51:48][192304][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
[18:51:48][192304][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:51:48][192304][INFO ] Doing 50000 templates
[18:51:48][192304][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:51:48][192304][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:51:48][192304][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:52:41][192304][INFO ] Checkpoint committed!
[18:53:41][192304][INFO ] Checkpoint committed!
[18:54:41][192304][INFO ] Checkpoint committed!
[18:55:42][192304][INFO ] Checkpoint committed!
[18:56:42][192304][INFO ] Checkpoint committed!
[18:57:42][192304][INFO ] Checkpoint committed!
[18:58:42][192304][INFO ] Checkpoint committed!
[18:59:42][192304][INFO ] Checkpoint committed!
[19:00:42][192304][INFO ] Checkpoint committed!
[19:01:42][192304][INFO ] Checkpoint committed!
[19:02:42][192304][INFO ] Checkpoint committed!
[19:03:24][192304][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 5229.607422 0.2920030 0.6983199 21.3047 20.0857 16
------> CAND:   0.499815 4266.030273 0.1117113 0.5001428 22.3669 18.5192  8
------> CAND:   0.500593 3612.623291 0.9387612 0.0267495 21.7572 17.8529  8
------> CAND:   0.250167 3700.776611 0.9705239 0.0648823 19.5069 17.5286 16
------> CAND:   0.500074 6836.340820 0.1618412 1.7329071 21.1333 17.1733  8
------> CAND:   0.500334 4999.032227 0.0844789 2.9048386 20.7611 16.7692  8
------> CAND:   0.499296 3638.474121 0.9614653 3.1400249 20.3876 16.3645  8
------> CAND:   1.499703 4401.707031 1.0693678 3.3939264 28.3929 15.8241  2
------> CAND:   0.249648 3953.354736 1.0235265 3.2600880 17.9928 15.4163 16
------> CAND:   0.166605 3752.830811 0.0940915 0.2692120 17.5936 14.8664 16
------> CAND:   0.250426 6554.893555 1.3830518 0.7944067 17.2483 14.3935 16
------> CAND:   0.499555 3727.434326 0.6443741 3.1612694 18.3734 14.2002  8
------> CAND:   0.166864 3615.079834 0.9217262 0.0282505 16.9925 14.0447 16
------> CAND:   0.749722 4401.707031 1.0693678 3.3939264 20.7702 13.9318  4
------> CAND:   1.500741 4135.143066 0.0358959 0.9994572 24.8146 13.6833  2
------> CAND:   1.499444 3619.908936 0.7173457 3.1262381 24.5537 13.5276  2
------> CAND:   1.501001 8097.192383 0.2835033 3.0988762 24.0053 13.2003  2
------> CAND:  86.428746 5838.332520 0.4929526 3.5720887 15.997 12.7013 16
------> CAND:   0.374991 4516.316895 1.1135695 3.4252684 15.9129 12.5887 16
------> CAND:   0.750500 4421.770020 1.0987067 0.3252404 19.0694 12.5629  4
------> CAND:  84.300511 3728.325928 0.1157449 3.0049763 28.7052 12.4665  1
------> CAND: 173.150996 9820.803711 1.4635141 1.2320231 18.8719 12.4046  4
------> CAND: 139.973529 6538.510742 0.6640565 3.6942050 18.7537 12.3099  4
------> CAND:  86.414732 4573.937500 0.5108261 3.4080479 15.6602 12.252 16
------> CAND:   1.500222 6316.205078 1.0452038 3.7148685 22.3778 12.2303  2
------> CAND:   2.499073 3776.671631 0.2938504 3.1485145 15.5256 12.0733 16
------> CAND:  50.669682 5736.850586 0.3081760 0.8474178 15.5 12.0393 16
------> CAND:   0.749981 4317.569336 1.0823255 3.3711729 18.3124 11.9568  4
------> CAND:   0.166345 3624.847656 0.9700586 3.1345453 15.3665 11.8626 16
------> CAND:   1.500482 3651.896240 0.2827095 0.0848662 21.7383 11.8497  2
------> CAND:  84.301030 4032.714844 0.1337042 3.1009932 27.1445 11.7887  1
------> CAND:   0.750241 4560.174805 1.1200588 0.3665867 18.031 11.7319  4
------> CAND:   1.249796 3786.193604 0.0883309 0.3020743 21.4044 11.6511  2
------> CAND: 473.606803 9259.985352 1.5268203 3.9118912 17.8723 11.6053  4
------> CAND: 198.714205 4445.131348 0.5363613 3.3807921 17.8282 11.5701  4
------> CAND: 120.913360 4452.207520 1.0469475 3.4116740 15.7735 11.4597  8
------> CAND: 260.687586 4556.718750 0.8400538 3.4237013 15.7548 11.4402  8
------> CAND:  54.112849 4112.857422 0.9640241 0.2264246 15.0332 11.4236 16
------> CAND: 280.254057 9741.153320 0.6613204 1.5221183 15.7376 11.4224  8
------> CAND:  15.374879 10379.972656 1.3017035 3.8506000 15.0306 11.4201 16
------> CAND:  49.757507 4434.088867 0.5451611 0.3632213 15.0271 11.4156 16
------> CAND:   1.250056 9627.916992 0.6652024 1.5874175 20.9593 11.3866  2
------> CAND:  86.352450 4643.618164 1.1010495 3.4561133 14.9924 11.37 16
------> CAND:  42.150255 3728.325928 0.1157449 3.0049763 20.921 11.3638  2
------> CAND: 144.852042 6136.113770 1.2264478 0.7290478 17.5569 11.3538  4
------> CAND:  84.300770 4123.828613 0.1374407 3.1549196 26.1323 11.3491  1
------> CAND:  96.101949 3702.210693 0.4687290 3.1456711 14.9707 11.3416 16
------> CAND: 189.106916 6464.058594 1.3727638 3.7661262 14.9683 11.3384 16
------> CAND: 202.442313 4876.742188 1.1668916 0.4533225 17.4478 11.2669  4
------> CAND:  86.452101 5695.551758 0.1488546 3.1663616 14.9074 11.2587 16
------> CAND:  73.459516 3778.628418 0.2817961 3.1463301 15.5769 11.2554  8
------> CAND: 203.922553 4717.972168 1.1089207 3.4794421 15.48 11.1549  8
------> CAND: 345.824235 4951.051270 0.7894180 3.5051122 15.4745 11.1492  8
------> CAND:  84.300251 3728.790283 0.1156789 3.0325153 25.6613 11.1445  1
------> CAND: 266.484501 3642.779297 0.3437972 3.1004887 15.4582 11.1322  8
------> CAND: 299.851929 3636.986328 0.4132257 3.1082666 17.2309 11.0944  4
------> CAND:  86.403314 7595.313477 1.4716959 3.8596365 14.7504 11.0534 16
------> CAND: 267.379030 4219.836426 0.5209244 3.3112247 17.1743 11.0494  4
------> CAND: 387.943350 6693.028809 0.8009169 0.8850364 17.1487 11.029  4
------> CAND: 346.302251 9820.803711 1.4635141 1.2320231 20.3409 11.0193  2
------> CAND: 261.948800 3933.107910 0.4094430 3.2206883 15.3434 11.0133  8
------> CAND:   0.500853 3621.824219 0.6906134 0.0385887 15.3318 11.0013  8
------> CAND: 114.934529 3664.377441 0.9563897 3.1505220 15.3079 10.9765  8
------> CAND:   0.501112 3629.215576 0.9632258 0.0336527 17.0781 10.9729  4
------> CAND: 447.441792 4006.825439 0.6900525 0.1989578 17.0706 10.9669  4
------> CAND:  86.376325 4340.654297 0.8681757 3.3754361 14.684 10.9667 16
------> CAND: 345.603653 5458.883789 1.1868231 3.6267374 17.0624 10.9604  4
------> CAND: 230.908132 5997.843262 1.0854807 0.7122183 15.29 10.9581  8
------> CAND:  43.876251 4008.311035 0.5748645 0.2074478 14.6744 10.9543 16
------> CAND:  40.154630 3670.848877 0.6474190 3.1395633 14.6735 10.9531 16
------> CAND: 165.144879 3801.541748 0.9257548 0.1083996 15.2816 10.9493  8
------> CAND:  71.172202 3720.886719 0.3903894 0.0989286 14.67 10.9486 16
------> CAND:  92.086824 3615.452393 0.9205502 3.1296787 14.6552 10.9293 16
------> CAND: 230.521982 6280.058594 0.2558335 3.4530303 20.1594 10.9117  2
------> CAND: 388.202599 4080.918213 0.5237522 0.2400656 15.2426 10.909  8
------> CAND: 375.507152 5606.230469 1.1927594 0.6246926 16.9866 10.9003  4
------> CAND: 181.078741 4582.783203 0.9365169 3.4349363 14.6325 10.8997 16
------> CAND:   0.999110 3614.256836 0.9556805 3.1298640 20.1379 10.8989  2
------> CAND: 266.213055 4032.874023 0.1326534 0.3794583 16.9788 10.8941  4
------> CAND: 345.828647 5798.061523 0.5230914 3.6014762 16.9618 10.8805  4
------> CAND: 110.818454 5119.960449 1.0403759 3.5610917 14.611 10.8717 16
------> CAND: 345.465075 5426.126465 1.1034861 3.6089125 16.9502 10.8714  4
------> CAND: 250.294244 4117.475586 0.3097476 3.2434678 15.1877 10.8523  8
------> CAND: 115.209608 4960.765625 1.0877079 3.5249445 14.5904 10.845 16
------> CAND: 460.914729 5259.401367 1.2214463 3.5939696 16.9142 10.8428  4
------> CAND: 212.858492 3721.021484 0.3894947 3.1446698 15.1543 10.8177  8
------> CAND:  46.489768 3902.725586 0.4292156 3.2047796 14.5594 10.8047 16
------> CAND: 349.286866 4178.037109 0.7006859 3.3211410 16.8576 10.7978  4
------> CAND:   1.249277 7615.270996 1.4730170 3.8425703 16.8492 10.7912  4
------> CAND:  84.299992 3728.880859 0.1138537 3.0298975 24.8202 10.7793  1
------> CAND:  42.150515 4032.714844 0.1337042 3.1009932 19.9172 10.768  2
------> CAND:  86.575628 9820.803711 1.4635141 1.2320231 15.0989 10.7605  8
------> CAND: 175.260805 4359.760742 0.7630123 3.3759153 15.0979 10.7595  8
------> CAND: 115.241268 4630.973145 0.8209417 3.4473853 14.5206 10.7543 16
------> CAND: 181.234187 3741.303711 0.9760247 0.0820401 14.504 10.7326 16
------> CAND: 478.154182 4046.839844 0.7410493 3.2771699 19.8525 10.7296  2
------> CAND:  84.301808 4427.247559 0.1580370 3.2005346 24.6679 10.7131  1
------> CAND: 197.960850 10065.066406 0.8453231 3.6147013 14.488 10.7119 16
------> CAND: 327.112587 3673.174805 0.9654898 3.1542604 15.0454 10.7054  8
------> CAND: 186.284495 4031.182129 1.0360409 3.2866650 15.0444 10.7043  8
[19:03:24][192304][INFO ] Statistics: count dirty SumSpec pages 488037 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:03:24][192304][INFO ] Data processing finished successfully!
19:03:24 (192304): called boinc_finish(0)

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