Task 1703144190

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:04:12][1228823][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_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_78.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 8600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_78.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_78_8600000_0_0
------> GPU usage: 0.500000
[13:04:12][1228823][INFO ] Starting data processing...
[13:04:12][1228823][INFO ] opti: No host transfer for n_steps. Use device global.
[13:04:12][1228823][INFO ] opti: No host transfer for mean. Use device global.
[13:04:12][1228823][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:04:12][1228823][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:04:12][1228823][INFO ] opti: power spectrum in fft callback (static link).
[13:04:12][1228823][INFO ] opti: __constant__ access is not uniform, bad!
[13:04:12][1228823][INFO ] Running on device 4 NVIDIA TITAN V
[13:04:12][1228823][INFO ] CUDA global memory status (initial GPU state, including context):
[13:04:12][1228823][INFO ] No template file. Generating templates.
[13:04:12][1228823][INFO ] Template param value T_cons = 50000
[13:04:16][1228823][INFO ] Number of generated templates to be used: 50000
[13:04:16][1228823][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_78.cpt
[13:04:16][1228823][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_78.cpt (No such file or directory).
------> Starting from scratch...
[13:04:16][1228823][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_78.binary
[13:04:16][1228823][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM237.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766078412
------> 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: 237.8 cm^-3 pc
------> Scale factor: 1.31383
[13:04:16][1228823][INFO ] Allocating memory for dedispersed compressed time series...
[13:04:16][1228823][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:04:16][1228823][INFO ] 8-bit allocation done
[13:04:16][1228823][INFO ] Foobar
[13:04:16][1228823][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_78.binary
[13:04:16][1228823][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:04:16][1228823][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:04:16][1228823][INFO ] FftSize = 12582913
[13:04:16][1228823][INFO ] Seed for random number generator is 1114470739.
[13:04:18][1228823][INFO ] 8[13:04:18][1228823][INFO ] 9[13:04:19][1228823][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:04:19][1228823][INFO ] Normalization factor 3.97364e-08
[13:04:19][1228823][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
[13:04:19][1228823][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:04:19][1228823][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:04:19][1228823][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:04:19][1228823][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:05:12][1228823][INFO ] Checkpoint committed!
[13:06:12][1228823][INFO ] Checkpoint committed!
[13:07:12][1228823][INFO ] Checkpoint committed!
[13:08:12][1228823][INFO ] Checkpoint committed!
[13:09:12][1228823][INFO ] Checkpoint committed!
[13:10:12][1228823][INFO ] Checkpoint committed!
[13:10:53][1228823][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 4522.764160 1.0262814 4.3735480 26.3273 22.8962  8
------> CAND:   0.499555 3642.159668 0.5389101 4.0468621 25.5473 22.0281  8
------> CAND:   0.249648 4635.907715 0.9865031 4.5802569 21.975 21.0511 16
------> CAND:   0.499036 4903.876465 1.1159402 4.7444587 23.4105 19.6649  8
------> CAND:   0.166345 4662.944824 0.9850546 4.5970240 19.2605 17.1821 16
------> CAND:   1.248758 3728.298828 0.5840399 5.4457216 30.4824 17.0773  2
------> CAND:   0.500074 3634.144043 0.9700035 5.8491840 21.0393 17.0712  8
------> CAND:   1.248239 4602.819824 1.0094575 5.6150808 29.8559 16.7014  2
------> CAND:   1.248499 4188.335938 0.8104906 5.5940676 29.7365 16.6297  2
------> CAND:   1.498665 3726.762695 0.9181907 3.7081037 29.6287 16.5651  2
------> CAND:   0.249907 3856.718262 0.5247778 5.1493554 18.7178 16.4226 16
------> CAND:   0.166605 3642.159668 0.5389101 4.0468621 18.4862 16.1 16
------> CAND:   0.416253 3728.298828 0.5840399 5.4457216 19.7977 15.7275  8
------> CAND:   0.415993 4594.752441 1.0099416 5.6219816 19.7132 15.6364  8
------> CAND:   1.498406 4079.381104 1.0396868 3.9357488 27.5043 15.2918  2
------> CAND:   0.624379 3728.298828 0.5840399 5.4457216 22.3638 15.2219  4
------> CAND:   0.749203 3783.658691 0.9549225 3.7344449 22.3337 15.1975  4
------> CAND:   0.499815 3959.266357 0.7292524 5.5910420 19.0165 14.8878  8
------> CAND:   0.624120 4602.819824 1.0094575 5.6150808 21.9095 14.8535  4
------> CAND:   0.249388 3613.832520 0.9424182 3.5988357 18.6714 14.5184  8
------> CAND:   0.749462 3618.906738 0.8654354 3.6506567 21.4515 14.4825  4
------> CAND:   1.249018 3642.091309 0.5400040 5.4168034 25.8236 14.2862  2
------> CAND:   0.250167 3634.144043 0.9700035 5.8491840 16.9783 14.0253 16
------> CAND:   2.497516 3728.967529 0.5808312 5.4384465 31.9281 13.8662  1
------> CAND:   1.247980 4793.500488 1.1228297 5.6388206 20.4944 13.7092  4
------> CAND:   2.496738 4458.944336 0.9120290 5.5765457 31.5209 13.6894  1
------> CAND:   2.497257 3975.406006 0.6705611 5.4674716 31.3196 13.6019  1
------> CAND:   1.499184 4137.866211 0.8351724 5.6486254 24.6034 13.5572  2
------> CAND:   1.498925 4510.486328 1.0272763 5.7176175 24.5989 13.5545  2
------> CAND:   2.496997 4266.156250 0.7969704 5.5266609 31.1443 13.5258  1
------> CAND:   1.499444 3703.872803 0.6391355 5.5559263 24.55 13.5254  2
------> CAND:   2.496478 4637.184570 1.0085325 5.6090460 31.0954 13.5046  1
------> CAND:   2.496219 4819.226562 1.1253740 5.6333723 30.9702 13.4502  1
------> CAND:   1.498146 4246.879395 0.9796607 4.1362128 24.1208 13.2692  2
------> CAND:   0.500334 3601.504883 0.9682633 5.8502808 17.4469 13.216  8
------> CAND: 115.548527 4185.563477 0.9825918 5.7896519 16.3547 13.1813 16
------> CAND:   0.832505 3728.967529 0.5808312 5.4384465 19.5488 12.9478  4
------> CAND:   0.312190 3728.814941 0.5832807 5.4523354 17.1123 12.8625  8
------> CAND:   1.497887 4562.906250 1.1031559 4.3288512 23.4139 12.8475  2
------> CAND: 231.050343 3697.792969 0.8900436 5.8112202 19.42 12.8443  4
------> CAND:   0.832246 4461.836426 0.9123065 5.5857573 19.2333 12.6944  4
------> CAND:   0.831986 4865.268066 1.1229622 5.6013045 19.1749 12.6476  4
------> CAND:   0.311930 4844.263672 1.1210699 5.6044803 16.4861 12.2041  8
------> CAND:  86.598984 4111.221191 0.9756453 5.8040323 15.5624 12.1222 16
------> CAND:   0.998332 4183.321289 0.6548594 5.1902418 16.387 12.1002  8
------> CAND:   0.749722 3703.872803 0.6391355 5.5559263 18.4679 12.0811  4
------> CAND: 115.500259 4027.657471 0.7236144 5.5452890 15.5197 12.0656 16
------> CAND:   0.374731 3783.658691 0.9549225 3.7344449 16.349 12.0604  8
------> CAND:   0.332950 3850.039795 0.5419843 5.2087765 15.3912 11.8954 16
------> CAND:  30.161711 3679.380859 0.4631726 5.1228299 16.1334 11.8349  8
------> CAND:  76.969896 4129.430176 0.8744733 5.7143459 15.2797 11.748 16
------> CAND:  38.581486 4193.781250 0.6420136 5.0493145 15.279 11.7471 16
------> CAND:   0.998072 4643.888184 0.9184247 5.4049916 15.2432 11.6999 16
------> CAND:   0.208126 4594.752441 1.0099416 5.6219816 15.1814 11.6185 16
------> CAND:   2.497776 3642.091309 0.5400040 5.4168034 26.6693 11.5823  1
------> CAND:  84.052161 3621.769287 0.8062428 3.6939745 15.8853 11.5761  8
------> CAND: 115.619373 3615.458984 0.9261147 5.8294539 15.8788 11.5694  8
------> CAND:   0.748943 4246.879395 0.9796607 4.1362128 17.6958 11.4645  4
------> CAND:  70.894268 4030.763672 0.7204131 5.5377102 14.9694 11.3399 16
------> CAND: 115.467041 4179.333008 0.8153337 5.6068630 15.6317 11.3123  8
------> CAND:  86.617409 3942.629150 1.0180765 5.8636670 15.6292 11.3096  8
------> CAND:   0.332691 4175.214844 0.6622120 5.2229118 14.9444 11.3071 16
------> CAND:  43.255245 3723.576172 0.4559109 4.5973048 14.9388 11.2998 16
------> CAND: 215.857639 3694.525635 0.6395149 5.5730662 15.6088 11.2885  8
------> CAND:  66.785979 3708.409668 0.6178364 3.9967475 14.9147 11.2681 16
------> CAND:   0.155965 4188.335938 0.8104906 5.5940676 14.8931 11.2398 16
------> CAND:  86.571476 3680.562012 0.7342591 5.6798234 14.8803 11.2232 16
------> CAND: 138.827796 3854.339111 0.5302467 4.4687848 14.8766 11.2183 16
------> CAND:   0.187366 3657.471191 0.8866878 3.6674719 14.866 11.2044 16
------> CAND:   0.498777 4214.829102 1.0596159 4.0389347 15.5206 11.197  8
------> CAND: 372.434564 3977.055664 0.9714193 3.8943272 15.4976 11.173  8
------> CAND:   0.998591 3916.707275 0.5434063 5.1367497 15.492 11.1673  8
------> CAND: 231.238747 3615.458984 0.9261147 5.8294539 17.2664 11.1226  4
------> CAND: 100.078149 3941.831055 0.8074953 5.6918330 14.8031 11.1222 16
------> CAND: 118.680024 4156.398926 1.0178410 5.8373747 15.4219 11.0946  8
------> CAND: 199.194556 3832.349365 1.0001824 5.8623977 14.7786 11.0902 16
------> CAND: 230.928633 3963.808594 0.7254294 5.5907688 15.4065 11.0787  8
------> CAND:   1.499703 3936.272705 0.9952898 5.8545413 17.2097 11.0775  4
------> CAND:  30.159635 3855.566406 0.5286750 5.1720715 15.401 11.0729  8
------> CAND: 461.530544 3982.512939 0.6619743 4.2731218 17.2018 11.0712  4
------> CAND: 322.371355 3769.637695 0.4634364 4.8148022 15.3856 11.057  8
------> CAND: 231.068249 4449.184082 1.0269774 5.7398190 15.3699 11.0408  8
------> CAND: 230.951470 3811.451660 0.5276068 5.2177405 15.3551 11.0255  8
------> CAND: 221.311224 3683.044922 0.6929828 3.8501024 15.341 11.0108  8
------> CAND: 191.417586 4190.581055 0.6435810 4.8407507 20.266 10.9749  2
------> CAND: 173.142692 3680.562012 0.7342591 5.6798234 15.2991 10.9675  8
------> CAND: 106.052309 3857.498291 0.9120889 3.8218741 15.2907 10.9587  8
------> CAND: 259.761657 3909.665771 0.8638097 5.7663012 17.0373 10.9405  4
------> CAND: 115.558648 3741.294434 0.9112070 5.8143883 14.6526 10.9259 16
------> CAND: 138.556090 3703.616699 0.8442302 3.7327919 14.642 10.912 16
------> CAND:  65.777266 4067.548096 0.8186898 4.1127934 14.6391 10.9083 16
------> CAND:  76.974827 3959.180908 0.7946138 5.6713586 14.6319 10.8989 16
------> CAND: 150.595758 4211.307617 0.9235628 5.7299328 15.2253 10.8911  8
------> CAND:   0.998851 3677.947754 0.4747598 4.3400540 16.9742 10.8904  4
------> CAND:  55.735560 4882.663086 1.0236726 5.2653842 14.6209 10.8846 16
------> CAND: 173.134128 4023.990723 0.7259910 5.5428514 15.2067 10.8718  8
------> CAND: 115.518684 3623.111572 0.7715203 5.7265882 14.6064 10.8658 16
------> CAND: 240.102801 3724.793945 0.9831474 5.8603983 15.198 10.8629  8
------> CAND: 393.731182 3978.292969 0.8969159 3.9486310 25.0115 10.8624  1
------> CAND: 115.489619 3726.958496 0.5920326 5.4712129 14.6002 10.8576 16
[13:10:53][1228823][INFO ] Statistics: count dirty SumSpec pages 528892 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:10:53][1228823][INFO ] Data processing finished successfully!
13:10:53 (1228823): called boinc_finish(0)

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