Task 1703719115

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:27:53][1658119][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_4.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 3000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_4.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_4_3000000_2_0
------> GPU usage: 0.500000
[18:27:53][1658119][INFO ] Starting data processing...
[18:27:53][1658119][INFO ] opti: No host transfer for n_steps. Use device global.
[18:27:53][1658119][INFO ] opti: No host transfer for mean. Use device global.
[18:27:53][1658119][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:27:53][1658119][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:27:53][1658119][INFO ] opti: power spectrum in fft callback (static link).
[18:27:53][1658119][INFO ] opti: __constant__ access is not uniform, bad!
[18:27:54][1658119][INFO ] Running on device 0 NVIDIA TITAN V
[18:27:54][1658119][INFO ] CUDA global memory status (initial GPU state, including context):
[18:27:54][1658119][INFO ] No template file. Generating templates.
[18:27:54][1658119][INFO ] Template param value T_cons = 50000
[18:28:00][1658119][INFO ] Number of generated templates to be used: 50000
[18:28:00][1658119][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_4.cpt
[18:28:00][1658119][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_4.cpt (No such file or directory).
------> Starting from scratch...
[18:28:00][1658119][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_4.binary
[18:28:00][1658119][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM230.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327404322
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 230.4 cm^-3 pc
------> Scale factor: 1.49028
[18:28:00][1658119][INFO ] Allocating memory for dedispersed compressed time series...
[18:28:00][1658119][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:28:00][1658119][INFO ] 8-bit allocation done
[18:28:00][1658119][INFO ] Foobar
[18:28:00][1658119][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_4.binary
[18:28:00][1658119][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:28:00][1658119][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:28:00][1658119][INFO ] FftSize = 12582913
[18:28:00][1658119][INFO ] Seed for random number generator is -1030160965.
[18:28:04][1658119][INFO ] 8[18:28:04][1658119][INFO ] 9[18:28:05][1658119][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:28:05][1658119][INFO ] Normalization factor 3.97364e-08
[18:28:05][1658119][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
[18:28:05][1658119][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1675 MB (10379 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:28:05][1658119][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:28:05][1658119][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:28:05][1658119][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:28:53][1658119][INFO ] Checkpoint committed!
[18:29:54][1658119][INFO ] Checkpoint committed!
[18:30:54][1658119][INFO ] Checkpoint committed!
[18:31:54][1658119][INFO ] Checkpoint committed!
[18:32:54][1658119][INFO ] Checkpoint committed!
[18:33:54][1658119][INFO ] Checkpoint committed!
[18:34:54][1658119][INFO ] Checkpoint committed!
[18:35:17][1658119][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.232445 3881.177002 0.7793258 2.9465692 16.765 13.7356 16
------> CAND: 115.237376 4542.949219 0.8747231 3.0255935 15.9265 12.607 16
------> CAND:  89.298398 4337.454590 0.7806170 0.6974325 15.7732 12.4024 16
------> CAND: 399.873245 4243.792480 0.5960190 2.8426309 16.4113 12.1256  8
------> CAND: 115.228293 3797.518555 0.6579021 2.8793011 15.5048 12.0457 16
------> CAND: 230.456846 3797.518555 0.6579021 2.8793011 16.3145 12.0243  8
------> CAND: 230.464371 4490.853516 0.7087645 2.9090068 16.3065 12.0159  8
------> CAND: 199.779749 3618.247070 0.8070875 2.9130812 18.2724 11.9247  4
------> CAND: 216.003743 6120.126953 1.2903497 3.0003121 15.975 11.6696  8
------> CAND: 172.865536 3878.182617 0.5099555 2.7802179 15.9656 11.6598  8
------> CAND: 115.271372 3717.902100 0.6960635 2.8923028 15.2098 11.6559 16
------> CAND:  48.772929 6053.190918 1.2851709 1.3963884 15.2058 11.6505 16
------> CAND: 115.266181 3621.564941 0.6971747 2.8712833 15.1849 11.6231 16
------> CAND: 123.358196 3620.614258 0.7296517 2.8838484 15.0823 11.488 16
------> CAND: 151.213389 3891.414551 0.6325451 2.8782747 17.6744 11.4475  4
------> CAND: 280.022056 3667.055176 0.2897844 2.4237287 15.6605 11.3422  8
------> CAND: 115.232186 4490.853516 0.7087645 2.9090068 15.6448 11.3259  8
------> CAND: 288.217355 4029.208008 0.3624105 2.5046248 15.6317 11.3122  8
------> CAND: 198.187661 4723.892090 0.5986900 2.7361064 17.462 11.2782  4
------> CAND: 115.212722 4140.956543 0.7960417 2.9828136 15.5865 11.2654  8
------> CAND:  86.363868 3897.202881 0.9463255 3.0090828 15.5805 11.2591  8
------> CAND: 115.255282 4482.850586 0.6413752 2.8558686 14.9057 11.2564 16
------> CAND:  86.415251 3711.070068 0.4654378 2.7275603 14.8758 11.2173 16
------> CAND: 161.133646 3724.951904 0.6758537 2.8841319 14.8291 11.1562 16
------> CAND: 279.879845 4056.748047 0.6754571 2.9064407 15.4566 11.1306  8
------> CAND:  75.606695 3891.414551 0.6325451 2.8782747 15.4557 11.1297  8
------> CAND: 302.426779 3891.414551 0.6325451 2.8782747 17.2686 11.1243  4
------> CAND: 115.217913 3915.741211 0.9804210 3.0213459 15.4074 11.0796  8
------> CAND: 327.634720 4083.822754 0.6467459 2.8868968 15.3585 11.0289  8
------> CAND: 115.206754 4035.410400 0.9744838 3.0343468 15.3366 11.0062  8
------> CAND:  35.851449 4085.054688 1.0231012 0.4598577 14.7134 11.0051 16
------> CAND: 115.246718 3934.302002 0.8080859 2.9695711 14.7128 11.0044 16
------> CAND: 202.417660 3950.667969 0.7693068 2.9502921 17.0901 10.9824  4
------> CAND: 164.090753 3903.036133 0.9630377 3.0145845 17.0448 10.9465  4
------> CAND: 230.559871 5360.716797 0.8201339 2.8099689 15.2516 10.9183  8
------> CAND: 161.918402 3659.341797 0.3211804 0.6918190 15.1983 10.8632  8
------> CAND: 237.696891 5232.883301 0.6990733 2.6737318 20.0744 10.8612  2
------> CAND: 181.368094 5122.647461 0.6262334 2.5539434 24.9112 10.8188  1
------> CAND: 395.647139 4481.579102 0.8092911 2.9906588 19.9892 10.8107  2
------> CAND:  86.446911 3742.898438 0.2365716 2.1159489 14.5549 10.7988 16
------> CAND: 461.128565 6044.737305 1.2838295 3.0056732 16.8537 10.7947  4
------> CAND: 230.525615 4256.824707 0.5805625 2.8250580 15.127 10.7895  8
------> CAND:  69.198376 4277.541504 0.5142314 0.9132807 15.1269 10.7894  8
------> CAND:  92.095906 5472.572754 0.6560226 2.1845286 14.5474 10.789 16
------> CAND: 120.944242 4423.951660 0.8303130 3.0049219 14.5283 10.7643 16
------> CAND: 163.102282 3717.157715 0.2462616 1.0328804 15.0854 10.7466  8
------> CAND:  86.417587 3942.548340 0.4716034 2.7236395 14.4977 10.7245 16
------> CAND: 115.238673 4216.260254 0.9610236 3.0496950 14.4891 10.7134 16
------> CAND:  22.347890 3877.926025 0.2989925 2.3620105 14.474 10.6938 16
------> CAND:  63.164269 4178.516602 0.6796445 2.9163313 14.4735 10.6931 16
------> CAND:  57.375398 3618.422363 0.8207668 0.2404512 14.4663 10.6837 16
------> CAND: 233.847592 3688.515137 0.8652373 0.2712866 15.0233 10.6825  8
------> CAND: 288.109918 4038.177734 0.6938317 2.9173551 19.7657 10.6781  2
------> CAND: 172.943389 3849.242432 0.2374951 1.4393080 16.6905 10.6652  4
------> CAND:  85.153258 6465.624512 1.2044178 1.8060658 24.5568 10.6649  1
------> CAND: 315.465038 5380.954590 0.9545066 2.9389100 15.001 10.6595  8
------> CAND:  73.964261 3717.096436 0.2403699 1.0959326 14.4458 10.6572 16
------> CAND: 108.002001 6120.126953 1.2903497 3.0003121 14.4355 10.6438 16
------> CAND: 118.410654 4181.104492 0.9879467 3.0601687 14.4294 10.636 16
------> CAND:  99.093830 4723.892090 0.5986900 2.7361064 14.9614 10.6187  8
------> CAND: 115.283309 4623.052246 0.6418150 2.8275640 14.4161 10.6187 16
------> CAND: 172.801437 3740.288330 0.6283379 2.8563650 14.9483 10.6052  8
------> CAND:  38.506747 4182.169922 0.9251106 3.0391974 14.3964 10.5932 16
------> CAND: 345.572252 4456.756836 0.8937149 3.0306232 14.9335 10.59  8
------> CAND:  22.666827 3764.045410 0.7463530 2.9163587 14.3883 10.5827 16
------> CAND: 199.936752 4243.792480 0.5960190 2.8426309 14.388 10.5823 16
------> CAND: 199.779490 3618.161865 0.8078979 2.9133029 24.3585 10.5788  1
------> CAND: 115.174575 4452.002930 1.0713887 3.1019990 14.3836 10.5766 16
------> CAND: 454.528209 3659.723389 0.3162661 2.5003343 16.5704 10.5701  4
------> CAND: 461.064725 3621.564941 0.6971747 2.8712833 16.5663 10.5668  4
------> CAND: 177.957884 5472.302246 0.6562422 2.1905549 14.3725 10.5623 16
------> CAND: 363.812891 5112.999512 0.6345070 1.4874785 16.5422 10.5477  4
------> CAND: 460.851928 3729.983398 0.6609893 2.8776307 16.533 10.5404  4
------> CAND: 230.359789 4386.016602 1.0916601 3.1045997 14.8829 10.5379  8
------> CAND:  86.432898 3666.866211 0.2943896 2.4381666 14.3508 10.5343 16
------> CAND: 460.951579 3978.190430 0.6436276 2.8898628 16.5177 10.5283  4
------> CAND: 499.454953 4686.544922 0.9231977 3.0446153 16.5108 10.5229  4
------> CAND: 469.566764 5217.505371 0.6086477 2.4305170 16.505 10.5183  4
------> CAND: 115.256839 3906.780762 0.6059026 2.8613014 14.3343 10.5128 16
------> CAND:  85.053607 4501.359863 0.9489037 0.7082408 14.8574 10.5116  8
------> CAND: 144.845554 4341.104004 0.5746732 0.8724145 16.4909 10.5071  4
------> CAND: 205.008859 3634.487305 0.4782270 0.4271423 16.4836 10.5013  4
------> CAND: 115.207792 4209.973633 0.7578667 2.9588721 14.3251 10.501 16
------> CAND: 293.135832 5085.292969 0.8920041 2.9602544 19.4655 10.5002  2
------> CAND: 392.230441 3990.371338 0.2989614 2.2826569 14.8254 10.4787  8
------> CAND: 195.122338 4183.589844 1.0357244 0.5096141 14.3045 10.4744 16
------> CAND: 463.938270 5239.892090 1.0244652 1.0865512 16.4476 10.4728  4
------> CAND:  32.002409 5341.186523 0.9642282 1.1945060 14.8192 10.4722  8
------> CAND: 168.603876 3793.438721 0.6663655 0.4184093 14.8189 10.472  8
------> CAND: 137.314079 3673.313477 0.9537152 2.9640136 14.3019 10.471 16
------> CAND: 181.387816 5563.135742 0.7754484 2.6070209 24.1009 10.4669  1
------> CAND:  86.366463 3935.145996 0.8071041 2.9645007 14.8131 10.4661  8
------> CAND: 348.057312 3766.213867 0.5390684 2.8042991 19.394 10.4578  2
------> CAND:  90.684177 5122.647461 0.6262334 2.5539434 19.3649 10.4405  2
------> CAND:  99.847704 4354.843262 0.9940131 3.0705426 14.2756 10.4371 16
------> CAND: 373.052974 3973.890869 0.3680567 2.5268061 19.3531 10.4336  2
------> CAND:  49.944872 3618.076660 0.8087082 2.9135242 16.3947 10.4309  4
------> CAND: 199.789870 4157.062988 0.9878795 3.0530241 24.0035 10.4246  1
------> CAND:  86.379958 4290.694336 0.8008767 2.9833679 14.2652 10.4236 16
------> CAND: 279.977161 3734.662842 0.4235560 2.6766424 14.7666 10.4182  8
[18:35:17][1658119][INFO ] Statistics: count dirty SumSpec pages 1862 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:35:17][1658119][INFO ] Data processing finished successfully!
18:35:17 (1658119): called boinc_finish(0)

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