Task 1722072250

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:11:37][23421][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_cfbf00124_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_1_dms_200_165.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 1300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_165.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_40000_165_1300000_0_0
------> GPU usage: 1.000000
[23:11:37][23421][INFO ] Starting data processing...
[23:11:37][23421][INFO ] opti: No host transfer for n_steps. Use device global.
[23:11:37][23421][INFO ] opti: No host transfer for mean. Use device global.
[23:11:37][23421][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:11:37][23421][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:11:37][23421][INFO ] opti: power spectrum in fft callback (static link).
[23:11:37][23421][INFO ] opti: __constant__ access is not uniform, bad!
[23:11:37][23421][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[23:11:37][23421][INFO ] CUDA global memory status (initial GPU state, including context):
[23:11:37][23421][INFO ] No template file. Generating templates.
[23:11:37][23421][INFO ] Template param value T_cons = 50000
[23:11:41][23421][INFO ] Number of generated templates to be used: 50000
[23:11:41][23421][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_1_dms_200_165.cpt
[23:11:41][23421][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_1_dms_200_165.cpt (No such file or directory).
------> Starting from scratch...
[23:11:41][23421][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_165.binary
[23:11:41][23421][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_1_dms_200_DM246.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673350374411
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 246.5 cm^-3 pc
------> Scale factor: 1.09908
[23:11:41][23421][INFO ] Allocating memory for dedispersed compressed time series...
[23:11:41][23421][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:11:41][23421][INFO ] 8-bit allocation done
[23:11:41][23421][INFO ] Foobar
[23:11:41][23421][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_1_dms_200_165.binary
[23:11:41][23421][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:11:41][23421][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:11:41][23421][INFO ] FftSize = 12582913
[23:11:41][23421][INFO ] Seed for random number generator is -1054858716.
[23:11:43][23421][INFO ] 8[23:11:43][23421][INFO ] 9[23:11:44][23421][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:11:44][23421][INFO ] Normalization factor 3.97364e-08
[23:11:44][23421][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
[23:11:44][23421][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 907 MB (11094 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:11:44][23421][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:11:44][23421][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:11:44][23421][INFO ] TimeSeriesLength = 16767539, params->nsamples = 25165824
sum = -1247.63879395, mean= -0.00007441  -0.00007441
[23:11:44][23421][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:13:05][23421][INFO ] Checkpoint committed!
[23:14:33][23421][INFO ] Checkpoint committed!
[23:16:01][23421][INFO ] Checkpoint committed!
[23:16:06][23421][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 222.279453 3911.024414 0.8287465 0.8102474 21.6048 14.6066  4
------> CAND: 115.220767 3682.244873 0.9332453 2.6847618 16.6562 13.5883 16
------> CAND: 115.279935 3751.646484 0.5516599 2.1984227 15.8561 12.513 16
------> CAND: 115.216096 4121.008301 0.9754650 2.6653883 16.7308 12.4608  8
------> CAND: 163.837212 3704.355713 0.6381926 0.8106732 15.5798 12.1452 16
------> CAND: 172.779898 3921.505615 0.8210694 2.5648444 15.4195 11.9328 16
------> CAND: 102.941054 4151.805664 0.9342354 2.6201303 18.2727 11.925  4
------> CAND: 115.196373 3723.792969 0.7869530 2.5808115 15.4087 11.9185 16
------> CAND: 111.139726 3911.024414 0.8287465 0.8102474 16.1805 11.8841  8
------> CAND: 499.318970 3774.239746 0.8431711 2.6161704 21.6997 11.8268  2
------> CAND: 427.171792 3793.631348 0.9122679 2.6693532 17.9559 11.672  4
------> CAND: 102.945206 4239.105469 0.9804488 2.6353514 17.9394 11.6588  4
------> CAND: 167.186437 3675.190186 0.9498289 2.6977084 15.8835 11.5742  8
------> CAND:  86.370615 3620.914795 0.8137347 2.6177943 15.1053 11.5184 16
------> CAND: 115.298620 3778.116943 0.5381989 2.1552808 15.073 11.4759 16
------> CAND: 115.210906 4026.611572 0.9372623 2.6456788 15.0706 11.4727 16
------> CAND: 345.625711 3839.388916 0.8065700 2.5822058 17.641 11.4208  4
------> CAND:  86.405909 3817.295654 0.6346149 2.3544655 15.7208 11.4049  8
------> CAND: 279.800435 4009.061768 0.8470042 2.5654566 17.5284 11.3311  4
------> CAND: 138.056535 4024.601074 1.0048794 2.6974909 14.9317 11.2905 16
------> CAND: 402.872911 3736.664062 0.8942692 0.6026703 15.5999 11.2793  8
------> CAND: 281.974862 3655.191895 0.8727574 0.5404021 17.3691 11.2043  4
------> CAND: 230.482796 3747.627930 0.5719910 2.2646949 15.5137 11.1898  8
------> CAND: 205.882107 4151.805664 0.9342354 2.6201303 20.5603 11.1496  2
------> CAND: 102.945465 4232.830078 0.9804311 2.6310771 17.2853 11.1376  4
------> CAND: 222.278674 3913.858398 0.8275014 0.8086495 20.5396 11.1373  2
------> CAND: 230.463333 3635.860596 0.5733389 2.3238425 15.4558 11.1297  8
------> CAND: 222.285162 3982.785156 0.8604975 0.8445671 20.4438 11.0804  2
------> CAND: 153.707272 4451.433105 1.0266223 2.5889087 15.3702 11.0411  8
------> CAND: 272.212388 3974.710449 0.8971706 2.6235852 15.3649 11.0355  8
------> CAND:  65.936086 3889.213623 0.9659513 0.6888601 14.7334 11.0312 16
------> CAND: 345.840065 3751.646484 0.5516599 2.1984227 15.358 11.0284  8
------> CAND: 115.290575 4050.138428 0.6728064 2.2694004 14.7142 11.0061 16
------> CAND: 230.450617 4282.924805 1.0686020 2.6856928 15.3081 10.9768  8
------> CAND:  18.060799 3811.143799 0.7354515 2.5138960 14.6788 10.96 16
------> CAND:  86.394231 3780.209229 0.6657128 2.4178596 14.6633 10.9399 16
------> CAND: 213.143952 3715.479004 0.8264019 0.6242554 15.2664 10.9336  8
------> CAND: 475.415841 3709.406982 0.6144379 2.3793142 17.0249 10.9306  4
------> CAND: 461.181504 3968.762695 0.6044962 2.1520889 16.9776 10.8931  4
------> CAND: 499.559535 4783.739746 1.1157304 2.4826818 16.9251 10.8514  4
------> CAND: 125.844813 3748.526855 0.9277272 2.6787934 16.9144 10.8429  4
------> CAND: 179.158633 4911.321777 1.0617131 2.1986797 14.588 10.8418 16
------> CAND: 159.784198 4439.122559 0.9158173 1.2896267 14.5864 10.8397 16
------> CAND: 178.510119 3670.792725 0.7937231 2.5893135 20.0211 10.8296  2
------> CAND: 104.899310 3723.195068 0.4590255 1.8277730 15.1572 10.8208  8
------> CAND:  86.380736 3862.203613 0.7830245 2.5412271 14.5565 10.8008 16
------> CAND: 300.812892 4513.297852 1.0268250 1.2119255 19.9696 10.799  2
------> CAND: 129.397493 4357.139648 1.0781717 2.6704104 14.5455 10.7866 16
------> CAND: 460.891633 3877.764160 0.9875549 2.7141030 16.8305 10.7763  4
------> CAND: 332.699041 4133.725586 1.0162601 2.6890628 15.1126 10.7747  8
------> CAND: 115.241528 4197.948242 0.9028669 2.5566235 14.5356 10.7737 16
------> CAND:  39.669607 4428.703125 1.0893074 1.0749340 15.1063 10.7682  8
------> CAND: 350.634497 4160.357910 0.8241290 2.4803677 15.1018 10.7635  8
------> CAND: 236.874507 3913.508301 0.5494387 2.0145061 16.8021 10.7538  4
------> CAND: 345.725622 3677.247314 0.7161273 2.5200284 16.7981 10.7506  4
------> CAND:  72.036887 3641.987793 0.5361385 0.9379048 15.0839 10.745  8
------> CAND: 230.676909 4348.961426 0.7963858 2.2643449 15.0775 10.7384  8
------> CAND: 115.286423 3725.030029 0.5993453 2.3368826 14.5018 10.7299 16
------> CAND: 171.956216 4115.888184 0.7224736 1.2056991 14.4895 10.7139 16
------> CAND: 121.872506 4612.437500 0.9890184 2.4312940 14.4764 10.6969 16
------> CAND: 460.630826 3611.274170 0.9567018 2.7001998 16.729 10.6958  4
------> CAND: 109.928857 4341.541992 0.9732893 2.5884407 14.4705 10.6892 16
------> CAND:  57.607918 4362.668945 0.7917543 2.2651279 14.467 10.6847 16
------> CAND:  76.485912 4026.481934 0.7220522 2.3837104 14.4562 10.6708 16
------> CAND: 310.418882 3711.143555 0.6029129 2.3429258 16.668 10.6475  4
------> CAND:  64.429376 4464.644043 1.0266445 1.1676058 14.4359 10.6444 16
------> CAND: 379.657222 3942.464355 0.9357217 2.6664171 14.9839 10.6418  8
------> CAND: 358.620372 3981.545654 0.8599071 2.5871286 16.6533 10.6358  4
------> CAND:  88.518573 4150.307617 0.6860856 1.3761661 14.4265 10.6322 16
------> CAND: 431.816227 3736.865723 0.7293946 2.5210629 16.6461 10.6301  4
------> CAND: 345.465594 3790.460205 0.7664983 2.5534635 16.6363 10.6223  4
------> CAND: 115.260732 4621.164551 0.9228035 2.2910018 14.4178 10.6209 16
------> CAND: 198.351411 4058.969971 0.7696151 1.0519587 14.41 10.6108 16
------> CAND: 205.890930 4232.830078 0.9804311 2.6310771 19.6518 10.6106  2
------> CAND:  92.207755 4541.109375 1.0264686 2.5491083 14.4037 10.6027 16
------> CAND:  93.959182 4269.130371 1.0667908 2.6881900 16.5769 10.5752  4
------> CAND: 345.974232 3767.538818 0.4701020 1.7122487 16.5734 10.5724  4
------> CAND: 397.905387 3678.983154 0.9487872 0.5119107 19.5836 10.5701  2
------> CAND: 345.710570 3622.361084 0.7779385 2.5815523 14.9129 10.5687  8
------> CAND: 290.953101 3665.635986 0.7861500 2.5881357 14.909 10.5647  8
------> CAND: 115.640394 4118.742188 0.9389749 0.9086440 14.3738 10.564 16
------> CAND: 115.207792 3808.675293 0.8589538 2.6331716 14.3695 10.5584 16
------> CAND: 188.091976 3773.728027 0.5525740 2.1812961 14.8957 10.551  8
------> CAND: 230.421552 4026.611572 0.9372623 2.6456788 14.8814 10.5363  8
------> CAND:  55.569733 3911.024414 0.8287465 0.8102474 14.8807 10.5356  8
------> CAND:  16.649329 4780.341797 1.1218714 2.5174785 14.8783 10.5331  8
------> CAND: 301.229144 4186.801758 0.9822451 2.6413882 24.2364 10.5257  1
------> CAND: 389.240117 3631.964111 0.6340855 2.4312744 14.8699 10.5244  8
------> CAND: 127.534736 4310.923828 0.8296098 1.2579585 16.5049 10.5181  4
------> CAND:  38.098020 3823.659912 0.6184629 2.3184886 16.4926 10.5084  4
------> CAND: 101.724475 3913.461670 1.0140885 2.7226453 14.8398 10.4935  8
------> CAND: 122.551641 3895.910645 0.9659127 0.6859208 14.3193 10.4935 16
------> CAND: 115.219729 4322.139160 1.0736960 2.6780143 14.3085 10.4795 16
------> CAND: 478.745863 4034.828613 0.7147129 2.3737843 16.4479 10.473  4
------> CAND: 115.222584 3868.742676 0.7778944 2.5455310 14.2988 10.4669 16
------> CAND: 115.309779 3777.288086 0.5395655 2.1482451 14.2971 10.4648 16
------> CAND:  91.302327 3872.870850 0.9873136 2.7143798 14.2946 10.4616 16
------> CAND: 105.038407 3925.483887 0.9112964 0.7563768 14.2901 10.4558 16
------> CAND: 401.673720 4210.079590 0.9815525 2.6395841 14.8021 10.4547  8
------> CAND: 113.332838 4065.569824 0.7644424 2.4330397 14.2886 10.4539 16
[23:16:06][23421][INFO ] Statistics: count dirty SumSpec pages 1736 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:16:06][23421][INFO ] Data processing finished successfully!
23:16:06 (23421): called boinc_finish(0)

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