Task 1704673441

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:48:41][2173217][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_196.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 6100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_196.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_196_6100000_0_0
------> GPU usage: 0.500000
[05:48:41][2173217][INFO ] Starting data processing...
[05:48:41][2173217][INFO ] opti: No host transfer for n_steps. Use device global.
[05:48:41][2173217][INFO ] opti: No host transfer for mean. Use device global.
[05:48:41][2173217][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:48:41][2173217][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:48:41][2173217][INFO ] opti: power spectrum in fft callback (static link).
[05:48:41][2173217][INFO ] opti: __constant__ access is not uniform, bad!
[05:48:42][2173217][INFO ] Running on device 0 NVIDIA TITAN V
[05:48:42][2173217][INFO ] CUDA global memory status (initial GPU state, including context):
[05:48:42][2173217][INFO ] No template file. Generating templates.
[05:48:42][2173217][INFO ] Template param value T_cons = 50000
[05:48:47][2173217][INFO ] Number of generated templates to be used: 50000
[05:48:47][2173217][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_196.cpt
[05:48:47][2173217][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_196.cpt (No such file or directory).
------> Starting from scratch...
[05:48:47][2173217][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_196.binary
[05:48:47][2173217][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM249.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961590157
------> 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: 249.6 cm^-3 pc
------> Scale factor: 2.17902
[05:48:47][2173217][INFO ] Allocating memory for dedispersed compressed time series...
[05:48:47][2173217][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:48:47][2173217][INFO ] 8-bit allocation done
[05:48:47][2173217][INFO ] Foobar
[05:48:47][2173217][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_196.binary
[05:48:47][2173217][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:48:47][2173217][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:48:47][2173217][INFO ] FftSize = 12582913
[05:48:47][2173217][INFO ] Seed for random number generator is 1109494389.
[05:48:50][2173217][INFO ] 8[05:48:50][2173217][INFO ] 9[05:48:50][2173217][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:48:50][2173217][INFO ] Normalization factor 3.97364e-08
[05:48:51][2173217][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
[05:48:51][2173217][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
[05:48:51][2173217][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:48:51][2173217][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:48:51][2173217][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:49:41][2173217][INFO ] Checkpoint committed!
[05:50:41][2173217][INFO ] Checkpoint committed!
[05:51:41][2173217][INFO ] Checkpoint committed!
[05:52:41][2173217][INFO ] Checkpoint committed!
[05:53:41][2173217][INFO ] Checkpoint committed!
[05:54:41][2173217][INFO ] Checkpoint committed!
[05:55:28][2173217][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 189.650588 4542.997559 0.9329649 3.7006800 16.4151 13.2627 16
------> CAND: 115.477941 5022.384277 0.7128190 0.0359215 15.6373 12.2215 16
------> CAND: 391.858564 3970.725342 1.0099589 3.4273877 16.4625 12.1793  8
------> CAND:  13.118188 3637.345703 0.4189305 6.0393863 15.4354 11.9538 16
------> CAND: 206.792465 4106.819824 0.7961511 3.5367131 18.0632 11.7576  4
------> CAND: 103.650552 4812.257324 1.0247738 3.7898531 15.2764 11.7437 16
------> CAND: 115.572143 4247.820801 0.9991302 0.0717710 15.0133 11.3975 16
------> CAND: 475.687807 3985.512451 0.7289570 3.4890845 20.9027 11.3529  2
------> CAND: 250.150995 5171.060547 0.6118664 6.2144117 15.5408 11.2179  8
------> CAND: 195.723621 3942.018555 0.7637953 6.2390547 17.3229 11.1675  4
------> CAND: 154.867797 5638.621582 0.4465551 4.8252082 14.8274 11.154 16
------> CAND: 288.106285 4014.849121 0.7813293 3.4953933 15.4616 11.1357  8
------> CAND: 170.083338 4195.044434 0.9432658 3.5452294 14.8057 11.1255 16
------> CAND: 355.236632 4577.996094 0.5339237 6.2049942 15.401 11.073  8
------> CAND: 197.927892 4780.690918 0.4835372 4.0595751 15.3968 11.0686  8
------> CAND:  97.896455 4820.441406 0.7087704 0.0362945 15.3829 11.0542  8
------> CAND: 181.953027 3796.336914 0.4697599 6.1007905 15.3572 11.0276  8
------> CAND: 115.516608 3859.693604 0.9586863 6.2542777 14.71 11.0007 16
------> CAND: 165.528174 4691.241211 0.8056907 3.7977638 14.6872 10.971 16
------> CAND: 150.024319 5890.483398 0.7260075 4.4337730 15.2965 10.9647  8
------> CAND:  48.875695 3637.408936 0.4158710 3.4268973 15.2799 10.9476  8
------> CAND: 331.288609 4005.913086 0.7870647 3.4845312 17.0131 10.9213  4
------> CAND: 199.765217 5132.843262 0.8693535 3.9661546 25.145 10.9204  1
------> CAND: 161.009082 4285.612793 0.5377491 3.7265341 14.6113 10.8721 16
------> CAND:  66.588492 5132.843262 0.8693535 3.9661546 15.2068 10.872  8
------> CAND: 187.288017 5493.452148 0.5193701 4.4784336 14.6104 10.871 16
------> CAND: 293.875693 3822.909668 0.4231864 6.0749178 15.1957 10.8606  8
------> CAND: 113.187253 4843.710449 0.9619765 3.8124082 15.1559 10.8194  8
------> CAND:  77.623340 3861.172607 0.6404455 3.4503241 14.5649 10.8118 16
------> CAND:  52.335471 3836.330566 0.5642025 3.4703851 14.5634 10.8099 16
------> CAND: 144.763289 4529.461914 1.1142960 0.1346477 14.5624 10.8086 16
------> CAND:  56.593497 4843.710449 0.9619765 3.8124082 14.5604 10.8059 16
------> CAND: 115.403981 7548.062500 1.3458936 0.0251605 14.546 10.7873 16
------> CAND: 115.520500 4347.019531 0.7940358 0.0363591 14.5241 10.7589 16
------> CAND: 115.471453 3779.948730 0.6844690 6.1804953 14.5205 10.7541 16
------> CAND: 125.019573 6519.431641 0.9624118 0.0034603 15.0867 10.7479  8
------> CAND: 169.931525 3628.059814 0.5315246 3.3616893 14.5099 10.7404 16
------> CAND: 460.891633 4846.284668 0.9611065 3.8211484 24.7066 10.73  1
------> CAND: 214.617704 5100.386719 0.5468205 4.1775370 15.0657 10.7263  8
------> CAND: 294.548860 4104.786133 1.0098791 0.0435232 24.6556 10.7078  1
------> CAND: 102.908874 7587.291504 1.2210294 4.9319377 14.4844 10.7073 16
------> CAND: 432.825199 5900.091309 0.9696321 0.1186189 19.7945 10.6952  2
------> CAND: 395.938308 7340.962402 1.3808581 4.6606431 16.7261 10.6935  4
------> CAND: 115.220248 4325.143066 0.7228302 3.6580832 15.0271 10.6864  8
------> CAND: 358.561983 3969.364258 0.9145879 3.4413588 19.7293 10.6565  2
------> CAND: 366.509710 3655.380615 0.2958890 5.9179378 14.9862 10.6443  8
------> CAND: 240.064393 5266.799316 1.1605681 3.9242191 16.6428 10.6275  4
------> CAND:  75.242863 4626.266113 0.7237598 3.8098247 14.4042 10.6033 16
------> CAND:  93.124082 4111.326172 0.6807685 6.2481174 14.3979 10.5952 16
------> CAND:  76.076406 4557.583984 1.0169864 0.1202305 14.9385 10.5951  8
------> CAND: 314.892042 4056.257568 0.3554330 6.0137634 16.5908 10.5862  4
------> CAND: 169.976161 4690.681641 1.1044707 0.1546190 14.3894 10.5842 16
------> CAND: 118.695595 3748.031250 0.7810086 6.1979380 16.5769 10.5752  4
------> CAND: 441.925147 4609.570312 0.4994766 3.9398153 16.5768 10.5751  4
------> CAND: 121.045191 3655.255615 0.3026439 5.9375439 14.3778 10.5691 16
------> CAND: 211.529545 3820.940186 0.7495427 3.3997157 16.5689 10.5688  4
------> CAND:  43.924779 7049.186035 0.8424475 5.7807016 14.9074 10.563  8
------> CAND: 213.150180 5990.162598 1.1789249 4.2006388 14.9068 10.5624  8
------> CAND: 108.945836 6388.251465 1.1117817 4.3794880 14.3701 10.5591 16
------> CAND: 111.137391 3869.357178 0.7769111 3.4231327 14.3667 10.5548 16
------> CAND: 231.033215 3859.693604 0.9586863 6.2542777 14.8982 10.5536  8
------> CAND: 261.894823 4865.681641 0.8527103 3.8658297 24.2888 10.5485  1
------> CAND:  72.934529 3932.117432 0.8880836 6.2662749 14.8907 10.5459  8
------> CAND:  31.397753 3840.756836 0.6731535 3.4294991 14.3365 10.5158 16
------> CAND: 405.132198 6474.203613 1.1037633 0.1148970 16.497 10.5119  4
------> CAND: 211.469599 3929.639404 1.0032575 3.4127953 14.8535 10.5076  8
------> CAND: 258.868686 3987.845947 0.9946036 3.4375124 14.8438 10.4976  8
------> CAND: 349.166454 5304.677246 0.4233188 4.5554671 14.8351 10.4886  8
------> CAND: 207.883442 3667.746582 0.2570046 3.6145809 14.8225 10.4757  8
------> CAND: 115.449135 3655.546387 0.2917966 5.9121952 14.3035 10.4731 16
------> CAND:   8.340884 4923.414062 0.6165381 6.2574978 14.301 10.4699 16
------> CAND: 285.797173 3684.107178 0.8870585 3.3073468 16.4384 10.4655  4
------> CAND: 169.590530 5251.952148 0.3519390 4.8061681 14.806 10.4587  8
------> CAND:  39.481982 3978.351318 0.8031177 3.4673073 16.4165 10.4481  4
------> CAND:  68.789649 5488.337891 0.5136855 4.5143924 14.2838 10.4476 16
------> CAND: 432.721395 4143.916016 0.5721450 6.2073708 16.3937 10.4301  4
------> CAND:  72.901312 4680.133789 1.0166320 3.7316830 14.2677 10.4269 16
------> CAND: 175.405611 3842.214844 0.9294707 6.2489691 14.2596 10.4164 16
------> CAND: 400.848221 4291.511719 0.9031054 3.5917840 16.37 10.4113  4
------> CAND:  86.548639 5227.258789 0.6773669 6.2808733 14.2531 10.408 16
------> CAND: 150.601467 3856.281494 0.7882227 3.4139509 14.7475 10.3985  8
------> CAND: 204.231110 4241.588867 1.0699235 3.5438266 14.7402 10.3911  8
------> CAND:  20.772151 3645.776123 0.3503076 5.9882421 14.2388 10.3896 16
------> CAND: 358.560945 3944.481201 0.9041095 3.4353936 19.2732 10.3862  2
------> CAND: 251.192146 3696.929443 0.1973872 5.6955390 16.3188 10.3708  4
------> CAND: 202.819899 3772.175537 0.7219256 3.3849771 16.3125 10.3659  4
------> CAND: 195.944463 3647.237061 0.9001545 6.1826448 14.2173 10.3619 16
------> CAND: 391.446983 3942.018555 0.7637953 6.2390547 19.2302 10.3607  2
------> CAND: 176.681877 3636.435059 0.9527589 6.1888304 14.2108 10.3535 16
------> CAND: 250.039147 6519.431641 0.9624118 0.0034603 16.293 10.3505  4
------> CAND: 343.986651 4752.197266 0.9699568 3.7725956 19.2116 10.3497  2
------> CAND:  99.855749 3702.359863 0.7655184 3.3379514 14.2055 10.3466 16
------> CAND: 230.955882 5022.384277 0.7128190 0.0359215 14.6941 10.3437  8
------> CAND: 153.272335 5929.705078 0.9610199 4.2806354 14.201 10.3408 16
------> CAND:  86.584191 3887.968750 0.7357183 6.2198343 14.1912 10.3282 16
------> CAND: 339.318081 6363.597168 1.1391244 0.1514594 14.6779 10.3271  8
------> CAND: 115.523614 5054.891113 1.1909784 0.2070136 14.1883 10.3245 16
------> CAND: 115.455623 3675.742432 0.6120860 6.1330056 14.1805 10.3144 16
------> CAND:  89.640431 3969.364258 0.9145879 3.4413588 14.6648 10.3136  8
------> CAND: 279.787719 6047.932129 1.1795287 4.2229323 14.6622 10.3109  8
[05:55:29][2173217][INFO ] Statistics: count dirty SumSpec pages 1719 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:55:29][2173217][INFO ] Data processing finished successfully!
05:55:29 (2173217): called boinc_finish(0)

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