Task 1708964635

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:49:57][4097371][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_cfbf00110_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_3.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_3.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_3_950000_1_0
------> GPU usage: 0.500000
[09:49:57][4097371][INFO ] Starting data processing...
[09:49:57][4097371][INFO ] opti: No host transfer for n_steps. Use device global.
[09:49:57][4097371][INFO ] opti: No host transfer for mean. Use device global.
[09:49:57][4097371][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:49:57][4097371][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:49:57][4097371][INFO ] opti: power spectrum in fft callback (static link).
[09:49:57][4097371][INFO ] opti: __constant__ access is not uniform, bad!
[09:49:57][4097371][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[09:49:57][4097371][INFO ] CUDA global memory status (initial GPU state, including context):
[09:49:57][4097371][INFO ] No template file. Generating templates.
[09:49:57][4097371][INFO ] Template param value T_cons = 50000
[09:50:00][4097371][INFO ] Number of generated templates to be used: 50000
[09:50:00][4097371][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_3.cpt
[09:50:00][4097371][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_3.cpt (No such file or directory).
------> Starting from scratch...
[09:50:00][4097371][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_3.binary
[09:50:00][4097371][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM230.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528293945
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 230.3 cm^-3 pc
------> Scale factor: 1.62874
[09:50:00][4097371][INFO ] Allocating memory for dedispersed compressed time series...
[09:50:00][4097371][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:50:00][4097371][INFO ] 8-bit allocation done
[09:50:00][4097371][INFO ] Foobar
[09:50:00][4097371][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_3.binary
[09:50:00][4097371][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:50:01][4097371][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:50:01][4097371][INFO ] FftSize = 12582913
[09:50:01][4097371][INFO ] Seed for random number generator is 1105004488.
[09:50:02][4097371][INFO ] 8[09:50:02][4097371][INFO ] 9[09:50:03][4097371][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:50:03][4097371][INFO ] Normalization factor 3.97364e-08
[09:50:03][4097371][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
[09:50:03][4097371][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1782 MB (14503 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:50:03][4097371][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:50:03][4097371][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:50:03][4097371][INFO ] TimeSeriesLength = 16768617, params->nsamples = 25165824
sum = 1648.25805664, mean= 0.00009829  0.00009829
[09:50:03][4097371][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:59:57][4097371][INFO ] Checkpoint committed!
[10:04:14][4097371][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 149.766626 3636.137207 0.6446033 0.8892645 19.8058 13.1545  4
------> CAND: 115.210906 3680.573242 0.7491986 2.4280806 16.1476 12.9029 16
------> CAND: 105.632942 4002.384521 0.8412613 1.0581193 16.4878 12.2058  8
------> CAND: 115.041965 3654.603760 0.9209692 2.5926924 22.2381 12.1471  2
------> CAND: 115.252168 4242.851562 0.8793529 2.3097396 15.5148 12.059 16
------> CAND: 307.275448 3977.684570 0.7228703 2.1940067 16.2311 11.937  8
------> CAND:  52.771446 3847.261230 0.7492519 2.3604090 15.3697 11.8669 16
------> CAND:  91.643841 3993.097656 0.7975867 2.3586462 15.2831 11.7525 16
------> CAND: 168.397307 3978.024658 0.7238193 2.2075298 17.9574 11.6731  4
------> CAND: 123.579817 3621.656494 0.8204812 2.5221977 15.2078 11.6532 16
------> CAND:  86.394750 3950.854980 0.9282873 2.5510979 15.1247 11.5438 16
------> CAND:  86.362311 3741.662842 0.7709475 2.4392109 15.1149 11.5309 16
------> CAND: 460.883588 3866.109375 0.9547490 2.5921314 17.7354 11.4961  4
------> CAND: 115.249832 3725.541504 0.6305280 2.2186983 15.0544 11.4514 16
------> CAND: 460.942497 3660.108643 0.8971952 2.5867248 17.6135 11.3989  4
------> CAND:  79.453399 4087.252197 0.8922113 1.0927125 15.0067 11.3887 16
------> CAND: 212.032993 4128.803711 1.0434893 2.5878680 17.5578 11.3545  4
------> CAND:  52.773782 3925.356934 0.7919838 2.3764062 14.9685 11.3387 16
------> CAND: 348.953137 3624.753174 0.7403111 2.4400778 26.0995 11.3349  1
------> CAND: 494.595125 4175.271973 0.9488143 2.4644289 17.5316 11.3337  4
------> CAND:  73.604841 4104.811035 0.8891655 2.4388192 14.8292 11.1563 16
------> CAND: 115.218172 3819.191406 0.7844458 2.4258714 14.828 11.1548 16
------> CAND: 145.976235 3911.207275 0.8053309 0.9734392 14.8248 11.1505 16
------> CAND:  86.355823 3882.193359 0.9531181 2.5871277 14.8212 11.1459 16
------> CAND:  82.617594 3620.602051 0.8490326 0.6169905 14.8018 11.1205 16
------> CAND: 115.205456 3771.616943 0.8642788 2.5403383 14.8004 11.1187 16
------> CAND: 360.350260 3979.217041 0.8058420 1.0753862 15.4161 11.0886  8
------> CAND: 364.949801 3858.060547 0.9794742 0.7430900 25.3574 11.0126  1
------> CAND:  16.642841 3655.589355 0.9200402 2.5919366 14.7131 11.0047 16
------> CAND: 206.891598 4181.266602 0.9470784 1.1348346 20.2656 10.9747  2
------> CAND: 382.081816 3640.345703 0.5922676 2.1844022 15.3059 10.9745  8
------> CAND:  86.359976 3933.931152 0.9875407 2.5933611 14.6894 10.9739 16
------> CAND: 259.091605 3823.874268 0.8668891 2.5293512 17.0791 10.9737  4
------> CAND:  52.628457 4523.191406 1.0876930 2.4080775 15.2917 10.9598  8
------> CAND: 131.634202 3938.185059 0.8735299 2.4865234 14.6667 10.9442 16
------> CAND: 115.232445 3930.532471 0.8773128 2.4997432 14.6643 10.9411 16
------> CAND: 199.751463 4109.067383 0.7932530 2.2421019 15.271 10.9383  8
------> CAND: 449.350742 3648.017822 0.9272120 2.6014147 25.1461 10.9208  1
------> CAND: 199.706308 3618.164062 0.8822628 2.5764840 25.1289 10.9134  1
------> CAND:  86.357900 3737.291260 0.9091473 2.5850494 14.6246 10.8894 16
------> CAND: 230.511083 4390.509277 0.9055464 2.1543539 15.2185 10.884  8
------> CAND: 221.958440 3914.401123 0.8011715 0.9972947 15.2127 10.8781  8
------> CAND: 334.906166 4501.153320 1.0858848 1.3268468 15.205 10.8701  8
------> CAND: 107.213872 3986.953613 0.6754288 2.0485995 15.1979 10.8628  8
------> CAND: 259.029841 4338.036133 0.9963431 2.4343443 15.1677 10.8316  8
------> CAND: 110.888262 3732.434326 0.7887350 2.4741848 14.5759 10.8261 16
------> CAND: 384.494733 4406.059082 0.9446680 1.4550681 16.8776 10.8137  4
------> CAND: 130.045747 3623.754395 0.7783170 2.4817364 14.5624 10.8086 16
------> CAND:  86.370356 3819.998779 0.8692289 2.5327010 14.5613 10.8072 16
------> CAND: 115.176910 3625.729004 0.7299682 2.4327466 15.1408 10.8038  8
------> CAND:  92.012864 3883.599121 0.9859687 0.7626057 14.5587 10.8037 16
------> CAND:  57.520983 3654.603760 0.9209692 2.5926924 16.8586 10.7986  4
------> CAND: 313.830909 3835.881348 0.9575325 0.7341629 15.1319 10.7946  8
------> CAND:  71.419255 3949.086182 0.8686970 2.4763210 15.1241 10.7866  8
------> CAND: 191.315339 3824.117432 0.7800944 2.4304249 14.5439 10.7845 16
------> CAND: 115.025616 3757.851318 0.8745964 2.5527077 19.9274 10.774  2
------> CAND:  69.797582 3723.916992 0.6371448 1.0110525 14.5302 10.7667 16
------> CAND: 230.457624 3638.951660 0.6111531 2.2294667 15.0891 10.7504  8
------> CAND:  86.378141 3622.001709 0.7954143 2.5080717 14.517 10.7496 16
------> CAND: 119.984317 4016.241455 0.8360108 1.0615147 14.5089 10.7391 16
------> CAND: 115.202083 3788.844727 0.8503071 2.5176198 14.4984 10.7255 16
------> CAND:  86.344924 3646.490234 0.9566235 2.6278536 14.494 10.7198 16
------> CAND: 100.297953 3715.787354 0.9665651 0.6261014 15.0584 10.7188  8
------> CAND:  86.372432 3658.995361 0.8789380 2.5609307 14.4922 10.7174 16
------> CAND: 115.267998 3746.343750 0.6214179 2.1685107 14.4892 10.7134 16
------> CAND:  86.368799 3957.848389 0.9268739 2.5474775 14.4862 10.7096 16
------> CAND:  75.231444 3632.893311 0.9697638 2.6295922 15.0459 10.7059  8
------> CAND: 194.326943 3796.588867 0.8106448 2.4728241 14.483 10.7055 16
------> CAND: 460.670012 3936.522461 0.8747507 2.4945548 16.7144 10.6842  4
------> CAND: 230.355118 3615.277344 0.9247265 2.6096385 15.0218 10.6809  8
------> CAND:  74.883443 3636.137207 0.6446033 0.8892645 15.0104 10.6692  8
------> CAND: 460.791203 3654.498291 0.9211904 2.5966642 16.6882 10.6634  4
------> CAND: 333.215724 3680.069336 0.7509363 2.4303942 16.6863 10.6619  4
------> CAND: 230.471378 3660.108643 0.8971952 2.5867248 14.9867 10.6448  8
------> CAND: 242.358454 4136.104004 0.9537391 2.4915392 16.6574 10.639  4
------> CAND: 230.406501 3716.978516 0.8405327 2.5308187 14.9625 10.6198  8
------> CAND: 497.108471 3728.202393 0.7948771 2.4717445 16.6243 10.6128  4
------> CAND:   7.721176 3744.451416 0.6299111 2.2018340 14.4111 10.6123 16
------> CAND: 255.803883 3662.833496 0.8511748 0.6580116 14.9531 10.6102  8
------> CAND:  73.052865 3922.358154 0.9603707 0.8313422 14.9409 10.5975  8
------> CAND: 115.230629 4051.996582 0.9031233 2.4644976 14.3953 10.5918 16
------> CAND: 149.777525 3795.025879 0.7150786 0.9771692 14.922 10.5781  8
------> CAND: 127.926595 4087.547852 0.8595296 2.3895819 14.3741 10.5644 16
------> CAND: 239.677725 4107.673828 0.8869737 2.4186621 14.9009 10.5563  8
------> CAND: 345.416547 3613.634277 0.9652417 2.6345937 19.5492 10.5498  2
------> CAND: 192.359604 3731.752686 0.7881072 0.7948935 14.3582 10.5438 16
------> CAND: 115.168606 3650.784180 0.9401414 2.6098011 14.3546 10.5391 16
------> CAND:  62.735560 3706.798584 0.8526977 0.7018415 14.8828 10.5378  8
------> CAND: 197.361902 3740.292969 0.7727727 2.4362941 14.8817 10.5366  8
------> CAND:  82.075998 3960.625488 0.9259800 2.5401883 16.5151 10.5262  4
------> CAND:  57.360347 4393.515137 0.9047244 1.5634772 14.3431 10.5243 16
------> CAND: 279.857787 3637.868896 0.6239772 2.2495954 14.8656 10.5201  8
------> CAND: 172.708273 3613.634277 0.9652417 2.6345937 16.4943 10.5097  4
------> CAND: 172.714761 3711.243164 0.8704894 2.5450602 14.853 10.5071  8
------> CAND:  52.769630 3769.571777 0.7146793 2.3397698 14.3215 10.4963 16
------> CAND: 230.386000 4201.326660 0.9225046 2.4023588 24.1652 10.4948  1
------> CAND: 374.419290 3621.530518 0.8430857 2.5374196 19.4472 10.4893  2
------> CAND: 183.512418 3870.238770 0.6083491 1.4050412 14.309 10.4802 16
------> CAND:  23.113961 4049.958496 0.9046880 1.0098089 14.3083 10.4793 16
------> CAND: 115.235559 3660.108643 0.8971952 2.5867248 14.3074 10.4781 16
[10:04:14][4097371][INFO ] Statistics: count dirty SumSpec pages 1715 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:04:14][4097371][INFO ] Data processing finished successfully!
10:04:14 (4097371): called boinc_finish(0)

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