Task 1732556401

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:13:53][1360145][INFO ] Application startup - thank you for supporting Einstein@Home!
[22:13:53][1360145][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_3_dms_200_91.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 7100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_91.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_40000_91_7100000_1_0
------> GPU usage: 0.500000
[22:13:53][1360145][INFO ] Starting data processing...
[22:13:53][1360145][INFO ] opti: No host transfer for n_steps. Use device global.
[22:13:53][1360145][INFO ] opti: No host transfer for mean. Use device global.
[22:13:53][1360145][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:13:53][1360145][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:13:53][1360145][INFO ] opti: power spectrum in fft callback (static link).
[22:13:53][1360145][INFO ] opti: __constant__ access is not uniform, bad!
[22:13:53][1360145][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:13:53][1360145][INFO ] CUDA global memory status (initial GPU state, including context):
[22:13:53][1360145][INFO ] No template file. Generating templates.
[22:13:53][1360145][INFO ] Template param value T_cons = 50000
[22:13:56][1360145][INFO ] Number of generated templates to be used: 50000
[22:13:56][1360145][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_3_dms_200_91.cpt
[22:13:56][1360145][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_3_dms_200_91.cpt (No such file or directory).
------> Starting from scratch...
[22:13:56][1360145][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_91.binary
[22:13:56][1360145][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_3_dms_200_DM239.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714475643836
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 239.1 cm^-3 pc
------> Scale factor: 1.64626
[22:13:56][1360145][INFO ] Allocating memory for dedispersed compressed time series...
[22:13:56][1360145][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:13:56][1360145][INFO ] 8-bit allocation done
[22:13:56][1360145][INFO ] Foobar
[22:13:56][1360145][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_91.binary
[22:13:57][1360145][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:13:57][1360145][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:13:57][1360145][INFO ] FftSize = 12582913
[22:13:57][1360145][INFO ] Seed for random number generator is 1111168822.
[22:13:58][1360145][INFO ] 8[22:13:58][1360145][INFO ] 9[22:13:58][1360145][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:13:59][1360145][INFO ] Normalization factor 3.97364e-08
[22:13:59][1360145][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
[22:13:59][1360145][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:13:59][1360145][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:13:59][1360145][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:13:59][1360145][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:14:53][1360145][INFO ] Checkpoint committed!
[22:15:53][1360145][INFO ] Checkpoint committed!
[22:16:53][1360145][INFO ] Checkpoint committed!
[22:17:53][1360145][INFO ] Checkpoint committed!
[22:18:53][1360145][INFO ] Checkpoint committed!
[22:19:53][1360145][INFO ] Checkpoint committed!
[22:20:53][1360145][INFO ] Checkpoint committed!
[22:21:54][1360145][INFO ] Checkpoint committed!
[22:22:54][1360145][INFO ] Checkpoint committed!
[22:23:54][1360145][INFO ] Checkpoint committed!
[22:24:24][1360145][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.957958 3844.365234 0.5830984 5.9318676 17.2287 12.9853  8
------> CAND:  27.450878 4668.126953 0.6176013 5.8139310 15.9239 12.6035 16
------> CAND: 151.445910 4094.234131 0.5118378 3.9747167 16.5327 12.2529  8
------> CAND: 346.584857 3921.535889 0.8370560 6.0837245 22.0003 12.0056  2
------> CAND:  39.880848 4289.414551 1.0486938 3.7326977 15.401 11.9083 16
------> CAND: 171.863311 3680.964355 0.6095112 5.9481678 15.2996 11.7744 16
------> CAND:  79.761696 4289.414551 1.0486938 3.7326977 15.044 11.4377 16
------> CAND: 233.848890 5018.613770 1.0320586 6.1560078 15.6997 11.383  8
------> CAND: 160.368872 3886.433350 0.6326325 3.6793787 14.9984 11.3779 16
------> CAND: 198.713426 4408.541504 0.5843794 4.1452980 15.6484 11.3296  8
------> CAND: 346.064541 5465.028809 0.7899675 5.6709433 15.639 11.3199  8
------> CAND: 126.316860 4102.567383 0.8094301 6.0839419 14.9457 11.3088 16
------> CAND:  86.564469 4317.015625 0.7373378 6.0415277 15.5856 11.2645  8
------> CAND: 115.490138 6050.843262 1.2636374 6.0344472 15.5741 11.2525  8
------> CAND: 163.745865 3940.720703 0.9195867 6.1166272 14.8626 11.2 16
------> CAND: 335.044485 3931.298096 0.5983112 5.9507298 15.5223 11.1988  8
------> CAND: 154.012974 4223.811035 0.6842105 5.9998422 15.517 11.1932  8
------> CAND: 115.461592 4782.338867 0.7849030 5.9982543 15.5057 11.1815  8
------> CAND: 404.189661 3702.018799 0.5155144 5.8704329 17.3337 11.1762  4
------> CAND: 115.449654 5024.950684 0.8103349 5.9655051 14.8428 11.174 16
------> CAND: 111.152183 3650.986084 0.9320835 6.0725493 14.8405 11.1711 16
------> CAND:  86.548639 4294.857422 0.6047693 5.9109960 14.8151 11.1379 16
------> CAND:  63.286238 3780.803711 0.5176213 3.6957111 14.8129 11.135 16
------> CAND:  44.086194 3792.882080 0.6916607 3.5822563 14.7789 11.0906 16
------> CAND: 193.636649 3926.450684 0.8343970 3.6028173 14.776 11.0868 16
------> CAND: 115.417994 5776.655273 0.8552296 5.4046965 14.7718 11.0813 16
------> CAND:  86.594831 3893.829834 0.8518992 6.0908179 14.7683 11.0767 16
------> CAND: 173.292428 3921.535889 0.8370560 6.0837245 17.1864 11.059  4
------> CAND: 145.070808 3778.884033 0.9809929 3.4612224 14.6931 10.9786 16
------> CAND:  27.452435 4439.437988 0.5466242 5.7817907 14.6791 10.9604 16
------> CAND:  86.549677 4152.617676 0.5770777 5.9125366 15.2706 10.9379  8
------> CAND: 129.393081 4437.343750 0.6610075 4.0610089 14.658 10.933 16
------> CAND: 115.844368 3921.626953 0.6137136 3.7257347 14.6532 10.9267 16
------> CAND: 346.503371 3620.218750 0.7321039 5.9977298 15.2377 10.904  8
------> CAND: 159.939385 3636.582520 0.9520620 3.3822691 15.2338 10.8999  8
------> CAND: 115.478979 3844.365234 0.5830984 5.9318676 14.5923 10.8474 16
------> CAND: 280.317118 3885.474365 0.4084444 5.7119379 16.9115 10.8406  4
------> CAND: 262.511416 4487.696289 0.8544803 6.1008658 15.1671 10.831  8
------> CAND:  86.646214 3921.535889 0.8370560 6.0837245 15.1635 10.8273  8
------> CAND: 173.032141 5465.028809 0.7899675 5.6709433 14.5762 10.8264 16
------> CAND: 156.609623 3847.472656 0.7240834 6.0245447 24.8806 10.8055  1
------> CAND: 115.514791 4027.016602 0.6140743 5.9537849 14.5596 10.8049 16
------> CAND:  93.755208 5418.462891 1.1142629 6.1285009 14.5491 10.7913 16
------> CAND: 346.601465 3860.833496 0.8166519 6.0684948 15.1162 10.7783  8
------> CAND: 115.510639 4388.280273 0.9029716 6.1332598 14.5289 10.765 16
------> CAND: 127.572105 4599.627930 0.7165366 4.1361475 14.5107 10.7414 16
------> CAND: 157.145769 3632.230469 0.5119848 3.5876811 15.0554 10.7157  8
------> CAND:  86.550974 4398.999023 0.5950870 5.8738604 14.4787 10.6998 16
------> CAND: 121.861607 4771.998535 0.7918105 4.1781673 15.0381 10.6978  8
------> CAND:  15.408875 3715.873047 0.4732013 3.6971471 14.47 10.6886 16
------> CAND: 230.939273 3910.218994 0.6328297 5.9713264 15.0187 10.6778  8
------> CAND: 403.931190 4876.532715 0.6437202 5.7567925 16.6974 10.6707  4
------> CAND: 371.007263 4411.611328 0.7906590 3.9379976 19.7529 10.6705  2
------> CAND:  26.997256 3744.373779 0.9626408 3.4452779 14.4433 10.654 16
------> CAND: 115.517646 3796.019775 0.5114932 5.8653126 16.6751 10.653  4
------> CAND: 462.679910 3811.209717 0.7690369 6.0422740 16.6694 10.6486  4
------> CAND: 100.328315 4878.469727 0.9503716 6.1164508 14.4243 10.6294 16
------> CAND:  63.905427 3871.572510 0.7847751 3.5842900 14.4203 10.6242 16
------> CAND: 229.677540 3711.975342 0.7301823 6.0117579 14.96 10.6172  8
------> CAND:  31.474308 3624.089111 0.6553222 5.9625936 14.9582 10.6154  8
------> CAND: 315.639169 3820.533447 0.7825450 3.5522714 16.621 10.6102  4
------> CAND:  86.587306 3996.407227 0.7258357 6.0345635 14.4059 10.6055 16
------> CAND: 285.944055 4721.451660 0.9856977 6.1581302 16.5965 10.5907  4
------> CAND:  71.649959 4831.582031 0.9571629 6.1281757 14.3928 10.5886 16
------> CAND:  86.586787 4522.750000 1.0361112 6.1985235 14.3799 10.5719 16
------> CAND: 312.773928 4219.493164 0.6878201 6.0031643 14.9066 10.5622  8
------> CAND: 126.289871 4481.541992 0.9986377 6.1829820 14.9027 10.5583  8
------> CAND:  50.346593 3713.715332 0.2618490 4.2317500 14.3658 10.5536 16
------> CAND: 173.245976 3896.518311 0.5046570 5.8505120 14.8914 10.5466  8
------> CAND: 114.563950 3846.791748 1.0046498 3.4987073 14.3547 10.5393 16
------> CAND: 181.624489 4391.064453 0.8009626 6.0807123 14.3494 10.5324 16
------> CAND: 166.561280 3873.593018 0.8071447 3.5806170 16.5193 10.5296  4
------> CAND: 230.954065 4358.822266 0.7082673 6.0060263 14.8609 10.5152  8
------> CAND: 160.241194 3620.143799 0.7513479 6.0054679 14.328 10.5048 16
------> CAND: 173.173833 3976.319824 0.7443365 6.0497675 14.8504 10.5044  8
------> CAND:  43.412248 4864.891602 1.0483829 4.0561361 14.3268 10.5032 16
------> CAND: 240.198819 3914.853760 0.3126916 4.2782650 14.8371 10.4907  8
------> CAND: 259.417029 3748.151855 0.7893193 3.5025940 16.4527 10.4768  4
------> CAND: 181.140764 4368.911621 1.0304388 3.7833555 14.3045 10.4743 16
------> CAND: 467.367943 4624.964844 0.9263601 6.1330652 16.439 10.466  4
------> CAND: 167.578296 3746.856445 0.3999141 3.8226526 14.2944 10.4613 16
------> CAND: 107.939719 4740.445801 1.1000137 6.2128897 14.2892 10.4546 16
------> CAND: 426.273111 3966.371582 0.4767220 5.8025222 16.4244 10.4544  4
------> CAND: 115.469637 3910.218994 0.6328297 5.9713264 14.2858 10.4502 16
------> CAND:  28.863646 5036.248535 1.1142254 6.1924729 14.2819 10.4452 16
------> CAND: 173.144768 3664.870361 0.3086285 5.5299144 14.7875 10.4397  8
------> CAND:  86.568102 4633.566895 0.9040793 6.1263647 14.2768 10.4386 16
------> CAND: 170.815673 4477.806641 1.1047291 3.8217294 14.2748 10.436 16
------> CAND:  86.529176 4251.035645 0.5335218 5.8349490 14.7794 10.4313  8
------> CAND: 328.952767 4346.013184 0.8487795 3.8587785 16.3826 10.4213  4
------> CAND: 155.355934 5634.764648 1.2487900 4.3934793 14.2554 10.4109 16
------> CAND:  60.700229 4923.235840 0.7183069 5.8672657 14.2551 10.4106 16
------> CAND:  86.545265 4339.204102 0.6564705 5.9691534 14.2524 10.4071 16
------> CAND: 231.057869 3681.101562 0.6087164 5.9476757 14.7545 10.4057  8
------> CAND: 411.360677 3993.319336 0.5391088 3.8532102 16.3578 10.4017  4
------> CAND: 229.767070 5781.703613 1.2581960 4.4794688 14.743 10.3939  8
------> CAND:  60.091421 4282.763672 1.0209481 6.1821103 14.7369 10.3877  8
------> CAND:  52.060391 3628.734375 0.5455534 3.5509982 14.7365 10.3872  8
------> CAND: 330.529544 3826.541992 0.4578352 3.8141041 16.3315 10.3809  4
------> CAND: 321.009970 3976.039062 0.9675482 3.5810096 16.3284 10.3784  4
[22:24:24][1360145][INFO ] Statistics: count dirty SumSpec pages 1784 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:24:24][1360145][INFO ] Data processing finished successfully!
22:24:24 (1360145): called boinc_finish(0)

</stderr_txt>
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