Task 1684731632

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:39:59][186469][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_197.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 4550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_197.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_197_4550000_1_0
------> GPU usage: 1.000000
[15:39:59][186469][INFO ] Starting data processing...
[15:39:59][186469][INFO ] opti: No host transfer for n_steps. Use device global.
[15:39:59][186469][INFO ] opti: No host transfer for mean. Use device global.
[15:39:59][186469][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:39:59][186469][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:39:59][186469][INFO ] opti: power spectrum in fft callback (static link).
[15:39:59][186469][INFO ] opti: __constant__ access is not uniform, bad!
[15:39:59][186469][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[15:39:59][186469][INFO ] CUDA global memory status (initial GPU state, including context):
[15:39:59][186469][INFO ] No template file. Generating templates.
[15:39:59][186469][INFO ] Template param value T_cons = 50000
[15:40:04][186469][INFO ] Number of generated templates to be used: 50000
[15:40:04][186469][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_197.cpt
[15:40:04][186469][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_197.cpt (No such file or directory).
------> Starting from scratch...
[15:40:04][186469][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_197.binary
[15:40:04][186469][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_DM249.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099249257
------> 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: 249.7 cm^-3 pc
------> Scale factor: 1.55567
[15:40:04][186469][INFO ] Allocating memory for dedispersed compressed time series...
[15:40:04][186469][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:40:04][186469][INFO ] 8-bit allocation done
[15:40:04][186469][INFO ] Foobar
[15:40:04][186469][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_197.binary
[15:40:04][186469][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:40:04][186469][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:40:04][186469][INFO ] FftSize = 12582913
[15:40:04][186469][INFO ] Seed for random number generator is -1041798845.
[15:40:06][186469][INFO ] 8[15:40:06][186469][INFO ] 9[15:40:07][186469][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:40:07][186469][INFO ] Normalization factor 3.97364e-08
[15:40:07][186469][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
[15:40:07][186469][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
[15:40:07][186469][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:40:07][186469][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:40:07][186469][INFO ] TimeSeriesLength = 16772226, params->nsamples = 25165824
sum = -1189.86914062, mean= -0.00007094  -0.00007094
[15:40:07][186469][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:40:59][186469][INFO ] Checkpoint committed!
[15:41:59][186469][INFO ] Checkpoint committed!
[15:42:59][186469][INFO ] Checkpoint committed!
[15:43:59][186469][INFO ] Checkpoint committed!
[15:44:59][186469][INFO ] Checkpoint committed!
[15:45:15][186469][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 208.672349 4956.646484 1.1362679 3.4871747 17.336 13.0987  8
------> CAND: 460.881252 4228.152344 1.0680869 3.3235815 18.4606 12.0753  4
------> CAND: 104.336175 4956.646484 1.1362679 3.4871747 15.3254 11.8083 16
------> CAND: 293.765401 3755.557373 0.9634131 0.1082974 15.8908 11.5819  8
------> CAND: 120.993289 5718.778809 0.5283542 0.8639636 15.8606 11.5504  8
------> CAND: 198.161450 3955.861572 0.9716836 0.1952660 14.8507 11.1844 16
------> CAND:  74.219618 3728.139648 0.3885027 0.1590313 14.8468 11.1794 16
------> CAND: 119.981982 8463.710938 0.5625338 3.0334628 14.8407 11.1714 16
------> CAND: 115.506227 3938.340088 0.9075816 0.1878803 14.8392 11.1693 16
------> CAND: 163.650885 4192.654785 0.7981228 0.2946948 14.8117 11.1335 16
------> CAND: 280.343069 3768.670654 0.7117094 0.1294581 15.3598 11.0302  8
------> CAND: 168.609586 5095.990234 1.1496702 3.5190940 14.7301 11.0269 16
------> CAND: 182.142988 4051.853271 1.0030752 0.2313437 15.3228 10.992  8
------> CAND: 215.953917 5718.180176 1.2818137 3.6085441 17.0839 10.9776  4
------> CAND: 449.245381 4011.910156 0.3480123 3.1564860 17.035 10.9387  4
------> CAND: 461.810814 3973.559570 0.6179113 0.2275741 17.0339 10.9378  4
------> CAND:  41.224327 3654.882812 0.8176968 0.0741558 14.638 10.9069 16
------> CAND: 112.019981 3984.359131 0.4839958 0.2623935 14.6122 10.8733 16
------> CAND: 115.508044 3651.990234 0.8937524 0.0685141 15.2051 10.8703  8
------> CAND: 345.728996 4713.627930 1.0304395 3.4388874 16.9335 10.8581  4
------> CAND: 134.669940 3945.569092 0.8458785 3.2264538 14.5724 10.8215 16
------> CAND: 183.673054 6171.351562 1.0496634 3.6191342 16.844 10.787  4
------> CAND: 168.288313 4381.939453 0.9103665 0.3530209 14.5334 10.7709 16
------> CAND: 418.714129 4483.448242 0.5845658 0.4404108 16.8228 10.7702  4
------> CAND:  76.097427 5929.586426 0.3872141 3.3216841 14.5216 10.7556 16
------> CAND: 115.504151 8700.419922 1.4897691 1.2757696 14.5212 10.755 16
------> CAND: 346.358046 3973.559570 0.6179113 0.2275741 16.7947 10.7479  4
------> CAND:  78.570030 5541.825195 1.1871921 3.5790527 15.0781 10.7391  8
------> CAND: 230.359011 4604.231445 0.5732183 3.3499429 24.713 10.7327  1
------> CAND: 346.563317 7051.601074 1.1631541 1.0081226 16.7548 10.7163  4
------> CAND:  69.728034 4196.126465 0.5430937 3.2576015 16.7332 10.6991  4
------> CAND: 232.936975 3643.185791 0.9499422 3.1201866 15.0382 10.6978  8
------> CAND: 270.144619 4113.525391 1.0492393 3.2895317 15.0369 10.6965  8
------> CAND:  69.210832 3724.353516 0.9024645 3.1524909 15.0356 10.6952  8
------> CAND:  59.887447 4478.116699 1.0189613 3.3802752 16.7263 10.6937  4
------> CAND: 486.338322 4047.273682 0.6509336 3.2350364 24.6219 10.6932  1
------> CAND: 172.853858 4198.592285 0.8520293 3.2972007 15.0242 10.6835  8
------> CAND: 487.518310 3726.335205 0.6470286 3.1367869 16.692 10.6665  4
------> CAND: 328.399234 3949.136963 0.8442928 3.2275059 15.0062 10.6649  8
------> CAND: 126.408466 3626.291992 0.5765176 3.0879142 14.4407 10.6506 16
------> CAND: 279.961331 4863.333496 0.4922073 3.3648736 14.9898 10.648  8
------> CAND:  72.268628 3623.535400 0.6450148 3.0982459 14.9758 10.6335  8
------> CAND: 115.440052 4525.063477 0.3714129 0.5185077 14.4155 10.6179 16
------> CAND: 127.550826 3918.575684 0.6834114 0.2023093 14.9569 10.6141  8
------> CAND: 353.300435 3650.198730 0.3078432 0.1461174 19.634 10.6  2
------> CAND: 259.250165 4149.923340 0.4831558 3.2331994 16.5937 10.5886  4
------> CAND: 162.513456 4676.106934 0.8569451 3.4163895 14.3794 10.5713 16
------> CAND:  70.098872 4015.871582 0.8856871 0.2201816 14.3794 10.5712 16
------> CAND:  50.630236 5531.267578 0.6218738 0.7640370 14.3597 10.5457 16
------> CAND:  59.886149 4470.307617 1.1058968 3.3838618 14.8817 10.5366  8
------> CAND: 489.124672 3623.708984 0.6421749 0.0685590 16.5156 10.5267  4
------> CAND:  67.357158 4331.915527 0.6363215 0.3659949 14.3438 10.5252 16
------> CAND: 392.222915 3696.375732 0.8294107 0.0888410 14.8691 10.5236  8
------> CAND: 154.125082 4952.625000 1.0302165 3.4849274 24.1602 10.4927  1
------> CAND: 122.251649 4280.748535 0.5131071 0.3702677 14.8349 10.4884  8
------> CAND: 172.747978 4835.512207 0.9723954 3.4514120 14.8314 10.4848  8
------> CAND:  86.433417 3941.192383 0.2916794 3.1118300 14.3062 10.4765 16
------> CAND: 431.964147 4307.152832 0.6536753 3.3032467 16.4517 10.476  4
------> CAND: 107.706939 3939.496826 0.7713379 0.2025212 14.3013 10.4703 16
------> CAND: 475.527171 7356.272461 0.6811031 3.4662967 19.3961 10.459  2
------> CAND: 109.457328 4034.322266 0.8342201 3.2487855 14.2724 10.4329 16
------> CAND:  88.910172 4114.932129 1.0304196 3.2849767 14.7791 10.431  8
------> CAND:  60.050418 5737.644043 1.2011719 0.7091566 14.2699 10.4297 16
------> CAND: 115.170682 5513.960938 1.1852162 3.5840147 14.2675 10.4266 16
------> CAND: 243.169161 4047.273682 0.6509336 3.2350364 19.3339 10.4221  2
------> CAND: 139.456068 4196.126465 0.5430937 3.2576015 19.3015 10.403  2
------> CAND: 387.449763 3665.056885 0.9658702 0.0679618 16.3429 10.3899  4
------> CAND: 115.486764 5510.657227 0.8183049 0.7060867 14.7299 10.3805  8
------> CAND: 216.514197 5286.594238 1.0204167 0.6152051 14.7206 10.3709  8
------> CAND: 260.579371 5410.024902 0.8423756 3.5188236 14.72 10.3703  8
------> CAND: 115.255801 4894.422852 0.8023194 3.4418871 14.2172 10.3617 16
------> CAND:  48.562208 3756.463867 0.9898943 0.1107751 14.2164 10.3606 16
------> CAND: 180.176687 4358.989258 0.9435661 0.3478869 23.848 10.357  1
------> CAND: 111.749832 3688.346436 0.8699375 0.0864728 14.2095 10.3518 16
------> CAND: 433.189549 4677.114258 0.2839187 3.2161233 19.2122 10.35  2
------> CAND: 230.407539 5092.637695 1.0273750 3.5007558 14.6926 10.3422  8
------> CAND: 140.617371 4081.543213 0.9108243 3.2727201 14.6905 10.34  8
------> CAND: 236.358343 9469.762695 1.0689940 3.4407670 14.6876 10.3371  8
------> CAND: 301.750239 3769.545410 0.7101470 3.1529162 16.275 10.3362  4
------> CAND:  36.068658 3716.720947 0.4125703 0.1548785 14.1962 10.3346 16
------> CAND: 217.487356 4200.811523 0.8790866 3.3050232 14.6825 10.3318  8
------> CAND: 167.028656 3749.737061 0.5734650 0.1350621 14.1852 10.3204 16
------> CAND: 355.478755 3627.797607 0.5498284 0.0803517 16.2422 10.3102  4
------> CAND: 177.460405 4338.080078 0.7317509 0.3618443 14.6575 10.3061  8
------> CAND: 237.881143 3913.853516 0.5657974 0.2093571 14.6572 10.3058  8
------> CAND: 452.642096 4533.384766 1.0199984 3.3986769 16.2323 10.3024  4
------> CAND:  11.124638 6537.203613 0.8820089 0.9574059 14.1698 10.3007 16
------> CAND:  87.020945 3696.159424 0.7983495 3.1327171 16.2263 10.2977  4
------> CAND: 323.322716 3731.584229 0.8833659 3.1507258 16.2246 10.2964  4
------> CAND: 285.268812 4377.572754 0.9822634 0.3513779 16.2209 10.2934  4
------> CAND: 114.019240 4841.396973 1.0307047 0.4961138 14.6417 10.2899  8
------> CAND: 346.980868 6562.067383 0.7177921 1.0236697 19.1093 10.2891  2
------> CAND: 202.652256 4093.176025 0.6045531 3.2415636 14.1607 10.2889 16
------> CAND:  86.371134 6053.265625 1.3235645 3.6460845 14.1542 10.2806 16
------> CAND: 202.757098 3689.560791 0.5433800 0.1108546 14.6323 10.2802  8
------> CAND: 103.502631 4803.068848 1.0789919 0.4742667 14.1516 10.2771 16
------> CAND: 149.455215 5587.215820 0.1934478 2.9125342 14.1497 10.2748 16
------> CAND: 215.038628 4745.197266 0.7015964 3.4006810 14.6257 10.2734  8
------> CAND: 261.508413 3978.764648 0.2806900 0.3268620 14.6239 10.2716  8
------> CAND:  60.119188 6704.784180 1.3946754 0.9113806 14.146 10.27 16
[15:45:15][186469][INFO ] Statistics: count dirty SumSpec pages 1700 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:45:15][186469][INFO ] Data processing finished successfully!
15:45:15 (186469): called boinc_finish(0)

</stderr_txt>
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