Task 1704156074

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:44:10][1100877][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_132.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 5900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_132_5900000_0_0
------> GPU usage: 0.330000
[11:44:10][1100877][INFO ] Starting data processing...
[11:44:10][1100877][INFO ] opti: No host transfer for n_steps. Use device global.
[11:44:10][1100877][INFO ] opti: No host transfer for mean. Use device global.
[11:44:10][1100877][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:44:10][1100877][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:44:10][1100877][INFO ] opti: power spectrum in fft callback (static link).
[11:44:10][1100877][INFO ] opti: __constant__ access is not uniform, bad!
[11:44:11][1100877][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[11:44:11][1100877][INFO ] CUDA global memory status (initial GPU state, including context):
[11:44:11][1100877][INFO ] No template file. Generating templates.
[11:44:11][1100877][INFO ] Template param value T_cons = 50000
[11:44:17][1100877][INFO ] Number of generated templates to be used: 50000
[11:44:17][1100877][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_132.cpt
[11:44:17][1100877][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[11:44:17][1100877][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary
[11:44:17][1100877][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400470856
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.09466
[11:44:17][1100877][INFO ] Allocating memory for dedispersed compressed time series...
[11:44:17][1100877][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:44:17][1100877][INFO ] 8-bit allocation done
[11:44:17][1100877][INFO ] Foobar
[11:44:17][1100877][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary
[11:44:17][1100877][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:44:17][1100877][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:44:17][1100877][INFO ] FftSize = 12582913
[11:44:17][1100877][INFO ] Seed for random number generator is -1035165406.
[11:44:20][1100877][INFO ] 8[11:44:20][1100877][INFO ] 9[11:44:21][1100877][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:44:21][1100877][INFO ] Normalization factor 3.97364e-08
[11:44:21][1100877][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
[11:44:21][1100877][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1460 MB (14693 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:44:21][1100877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:44:21][1100877][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:44:21][1100877][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:45:10][1100877][INFO ] Checkpoint committed!
[11:46:10][1100877][INFO ] Checkpoint committed!
[11:47:10][1100877][INFO ] Checkpoint committed!
[11:48:10][1100877][INFO ] Checkpoint committed!
[11:49:10][1100877][INFO ] Checkpoint committed!
[11:50:10][1100877][INFO ] Checkpoint committed!
[11:51:04][1100877][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.444205 5587.123535 0.9285089 0.2109562 15.815 12.4582 16
------> CAND: 126.090308 4399.190918 0.2921550 3.9839573 15.6592 12.2507 16
------> CAND: 449.073586 4623.096680 0.7367942 3.7349601 18.6234 12.2056  4
------> CAND: 117.398568 3943.395264 0.5411350 3.4924343 15.5879 12.156 16
------> CAND: 115.441869 4025.993164 0.3566540 6.1110568 15.5809 12.1467 16
------> CAND: 230.883738 4025.993164 0.3566540 6.1110568 16.3008 12.0099  8
------> CAND: 252.180616 4399.190918 0.2921550 3.9839573 16.1997 11.9042  8
------> CAND: 366.601836 5055.485840 0.8123798 3.8865173 16.0603 11.7586  8
------> CAND:  86.570957 5135.050781 0.9084991 0.1957841 15.2851 11.7552 16
------> CAND: 156.350373 5082.032715 1.1462799 0.2417508 16.0285 11.7254  8
------> CAND: 324.841623 4079.759033 0.9093142 3.4667587 26.8184 11.6471  1
------> CAND: 435.957474 3624.275391 0.6058137 3.2999587 21.3496 11.6185  2
------> CAND: 442.038293 4990.837402 1.1380529 3.7788193 17.8581 11.5939  4
------> CAND: 234.747829 4189.302246 0.9685860 3.5053320 15.887 11.5779  8
------> CAND:  95.606806 3890.595947 0.7352065 6.2497869 21.2112 11.5363  2
------> CAND: 157.422146 3767.508789 0.7321134 6.2201262 15.1037 11.5162 16
------> CAND:  30.065174 3944.979004 0.6453584 6.2470989 15.0649 11.4652 16
------> CAND: 430.630530 3758.422852 0.7668293 3.3379536 17.6914 11.461  4
------> CAND: 115.538666 6499.722168 1.3627145 0.3134396 15.769 11.455  8
------> CAND:  51.981760 3835.600098 0.5344095 3.4373298 15.046 11.4404 16
------> CAND:  95.606287 3954.068115 0.7565787 6.2700663 21.0468 11.4386  2
------> CAND:  88.761473 3817.449707 0.5797761 3.4060271 14.9272 11.2845 16
------> CAND:  39.628605 4686.109375 0.9770105 3.7044058 14.9031 11.253 16
------> CAND: 383.718541 6015.322266 0.7153450 4.3570423 15.5553 11.2329  8
------> CAND: 230.939273 4811.742188 0.7253057 0.1035112 15.5542 11.2319  8
------> CAND: 131.960924 4587.739746 0.5484731 0.0131240 14.872 11.2123 16
------> CAND:  86.579261 5880.148926 1.1937717 0.2950098 14.8484 11.1815 16
------> CAND:  94.550344 3635.170898 0.4289261 3.3683016 14.8425 11.1738 16
------> CAND: 115.497144 5283.495117 1.0104702 0.2325232 14.8351 11.164 16
------> CAND: 326.058980 3831.509766 0.5447783 3.4312813 15.4305 11.1035  8
------> CAND: 391.160485 7137.265137 1.4053625 4.4264040 17.2368 11.0991  4
------> CAND: 323.311038 4488.442871 0.5364088 6.2725964 15.3819 11.0532  8
------> CAND: 404.066654 4583.249512 0.7919880 0.1146309 17.1175 11.0042  4
------> CAND:  86.519574 3715.478760 0.1687364 5.7257252 15.3277 10.9971  8
------> CAND:  75.422703 4548.079102 0.8038552 0.1135084 14.7041 10.993 16
------> CAND: 383.697520 3905.484131 0.9650176 0.0106494 17.0418 10.9441  4
------> CAND: 157.333134 4153.044434 0.9916297 3.4865959 14.6554 10.9296 16
------> CAND: 218.061910 4480.159668 0.5473276 3.7528374 15.2581 10.925  8
------> CAND: 126.220063 4041.516113 0.7381167 3.4816411 14.6341 10.9018 16
------> CAND: 115.459516 3874.491211 0.6222867 6.2183533 14.6147 10.8766 16
------> CAND: 172.924704 3852.676270 0.2271634 3.7188666 15.1997 10.8646  8
------> CAND: 115.509860 4876.674805 0.9629107 0.1909492 14.5984 10.8554 16
------> CAND: 345.513343 5438.143555 1.1752281 3.9319606 15.1887 10.8533  8
------> CAND: 162.420811 4079.759033 0.9093142 3.4667587 20.0379 10.8395  2
------> CAND: 115.490397 4237.942383 0.6880177 0.0275593 14.5707 10.8193 16
------> CAND: 108.280454 4079.759033 0.9093142 3.4667587 15.1515 10.8148  8
------> CAND: 307.732703 6145.496582 0.4257348 5.5115829 15.15 10.8133  8
------> CAND:  75.142692 5799.814941 0.5473813 6.1759043 16.8681 10.8062  4
------> CAND: 193.171349 3747.407471 0.5731691 3.3707201 14.5603 10.8058 16
------> CAND: 150.285385 5799.814941 0.5473813 6.1759043 24.8742 10.8027  1
------> CAND: 461.749051 5262.511719 0.8064276 0.1506244 16.8595 10.7993  4
------> CAND: 242.412692 4100.474121 0.7722900 0.0235810 15.1326 10.7954  8
------> CAND: 150.266441 6684.928223 0.7691553 6.2262292 24.8522 10.7932  1
------> CAND:  56.818491 4761.944336 0.3035889 5.9366250 14.5466 10.788 16
------> CAND: 251.620596 3713.561768 0.9827840 6.2365489 24.8093 10.7745  1
------> CAND: 145.681692 3946.052002 0.7627230 6.2693424 16.8263 10.773  4
------> CAND: 163.029620 3831.509766 0.5447783 3.4312813 14.5283 10.7642 16
------> CAND: 130.612255 6760.680664 0.8581546 4.5877919 14.5026 10.7309 16
------> CAND: 367.208049 4257.344238 0.6072018 0.0020002 19.8527 10.7297  2
------> CAND: 174.663415 4540.328125 0.8056316 3.6864557 24.6733 10.7155  1
------> CAND: 389.078183 3719.479248 0.4216047 3.4228864 15.0512 10.7113  8
------> CAND: 269.033919 4120.499512 0.4991339 3.5971048 15.0291 10.6885  8
------> CAND: 234.352078 4471.117188 1.0468466 3.6083784 19.7801 10.6867  2
------> CAND: 199.727069 4547.107910 0.2895709 5.9560375 19.7727 10.6822  2
------> CAND: 400.597016 4744.223145 1.0677487 0.1964186 15.0225 10.6817  8
------> CAND: 440.651735 3995.282227 0.4983457 6.2043076 16.7047 10.6765  4
------> CAND:  23.778824 4083.832275 0.7813168 0.0219555 14.4605 10.6763 16
------> CAND: 234.797396 3943.395264 0.5411350 3.4924343 15.0043 10.6629  8
------> CAND: 435.913358 4686.109375 0.9770105 3.7044058 19.737 10.6611  2
------> CAND:  86.573552 4111.625000 0.7965839 0.0311504 14.445 10.6562 16
------> CAND:  62.648624 4857.013184 1.1215547 0.2201205 16.6725 10.651  4
------> CAND:  88.375064 3976.701416 0.8290418 3.4330704 14.981 10.6389  8
------> CAND: 115.412544 4002.007080 0.4855278 6.1991391 14.4103 10.6112 16
------> CAND: 127.573403 4059.300293 0.4378929 3.6097305 14.9397 10.5964  8
------> CAND: 193.082597 4040.039307 0.7395994 0.0086366 14.3974 10.5945 16
------> CAND: 133.147400 4219.339355 1.0438540 3.5074697 14.3861 10.5799 16
------> CAND: 115.461592 4256.369629 0.6080903 0.0022225 14.383 10.5759 16
------> CAND:  56.482427 4230.354004 0.9146362 3.5314424 14.3814 10.5738 16
------> CAND: 191.848890 3905.484131 0.9650176 0.0106494 14.9171 10.5731  8
------> CAND: 115.418773 4792.170898 0.2375570 5.6759357 14.3766 10.5675 16
------> CAND: 194.530658 5666.191406 1.1908820 3.9951797 14.37 10.5591 16
------> CAND: 462.052417 4139.520508 1.0327613 0.0798065 16.5551 10.5579  4
------> CAND: 207.171089 4670.101562 0.4621305 6.2317877 16.546 10.5507  4
------> CAND: 195.101837 4502.859375 0.9403095 0.1378958 14.3583 10.5439 16
------> CAND: 345.766105 3619.264648 0.7557859 3.2678137 16.5365 10.5432  4
------> CAND: 346.560463 5321.963867 1.1666971 0.2716657 16.5238 10.5331  4
------> CAND: 437.263065 3705.841553 0.9475126 3.2873137 16.5233 10.5328  4
------> CAND: 375.020313 6753.961426 0.8607081 0.0268024 16.5086 10.5211  4
------> CAND: 173.205752 4791.023438 0.9696914 0.1762636 14.8516 10.5056  8
------> CAND: 189.289351 6007.526367 1.3128359 4.0753603 14.8511 10.5051  8
------> CAND:  66.062467 3608.082031 0.9612620 6.1979442 14.3259 10.502 16
------> CAND: 113.938013 4053.669922 0.4518507 6.1882586 14.3236 10.499 16
------> CAND: 311.510118 3748.444580 0.9762172 6.2473612 14.8364 10.49  8
------> CAND: 345.796987 4781.910156 0.9703977 3.7426667 16.4624 10.4845  4
------> CAND:  75.133350 6684.928223 0.7691553 6.2262292 19.4377 10.4837  2
------> CAND:  47.828575 5658.156250 0.8305746 0.1646093 14.3115 10.4834 16
------> CAND: 115.187550 6507.553223 1.3639652 4.2186942 14.2976 10.4654 16
------> CAND:  86.525283 4121.499023 0.4955559 6.2139101 14.2953 10.4624 16
------> CAND: 346.418771 4642.643066 0.6719056 0.0698277 14.8045 10.4572  8
------> CAND: 180.209645 3754.127686 0.9632816 6.2478700 14.2867 10.4514 16
[11:51:04][1100877][INFO ] Statistics: count dirty SumSpec pages 1795 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:51:04][1100877][INFO ] Data processing finished successfully!
11:51:04 (1100877): called boinc_finish(0)

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