Task 1685107290

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:43:34][208323][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_176.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_176.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_176_3750000_1_0
------> GPU usage: 1.000000
[19:43:34][208323][INFO ] Starting data processing...
[19:43:34][208323][INFO ] opti: No host transfer for n_steps. Use device global.
[19:43:34][208323][INFO ] opti: No host transfer for mean. Use device global.
[19:43:34][208323][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:43:34][208323][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:43:34][208323][INFO ] opti: power spectrum in fft callback (static link).
[19:43:34][208323][INFO ] opti: __constant__ access is not uniform, bad!
[19:43:34][208323][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:43:34][208323][INFO ] CUDA global memory status (initial GPU state, including context):
[19:43:34][208323][INFO ] No template file. Generating templates.
[19:43:34][208323][INFO ] Template param value T_cons = 50000
[19:43:39][208323][INFO ] Number of generated templates to be used: 50000
[19:43:39][208323][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_176.cpt
[19:43:39][208323][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_176.cpt (No such file or directory).
------> Starting from scratch...
[19:43:39][208323][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_176.binary
[19:43:39][208323][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM247.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656868525
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 247.6 cm^-3 pc
------> Scale factor: 1.24529
[19:43:39][208323][INFO ] Allocating memory for dedispersed compressed time series...
[19:43:39][208323][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:43:39][208323][INFO ] 8-bit allocation done
[19:43:39][208323][INFO ] Foobar
[19:43:39][208323][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_176.binary
[19:43:39][208323][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:43:39][208323][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:43:39][208323][INFO ] FftSize = 12582913
[19:43:39][208323][INFO ] Seed for random number generator is -1050196597.
[19:43:41][208323][INFO ] 8[19:43:41][208323][INFO ] 9[19:43:42][208323][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:43:42][208323][INFO ] Normalization factor 3.97364e-08
[19:43:42][208323][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
[19:43:42][208323][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:43:42][208323][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:43:42][208323][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:43:42][208323][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -874.52374268, mean= -0.00005213  -0.00005213
[19:43:42][208323][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:44:34][208323][INFO ] Checkpoint committed!
[19:45:34][208323][INFO ] Checkpoint committed!
[19:46:34][208323][INFO ] Checkpoint committed!
[19:47:34][208323][INFO ] Checkpoint committed!
[19:48:34][208323][INFO ] Checkpoint committed!
[19:49:04][208323][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.396826 5100.472168 0.9991330 3.2851431 17.7091 13.4938  8
------> CAND:  67.526099 4105.785156 0.6117732 3.0579112 15.9537 12.6433 16
------> CAND:  68.173315 3626.569092 0.5595961 2.9507132 15.8591 12.517 16
------> CAND:  86.377103 4996.928223 1.0831187 3.3055971 15.7684 12.3961 16
------> CAND: 115.262548 4091.297852 0.5240079 3.0085900 15.5069 12.0485 16
------> CAND: 172.855674 3821.991699 0.4200697 2.9055440 16.2164 11.9216  8
------> CAND: 231.085117 4578.395020 1.0896597 0.5503539 21.7142 11.8353  2
------> CAND: 459.183543 5485.041504 0.8915058 1.0040551 21.6471 11.7955  2
------> CAND: 115.300177 3636.990723 0.4215976 2.8779283 16.0899 11.7895  8
------> CAND:  86.441461 3903.622803 0.3455424 2.8457191 15.2904 11.7622 16
------> CAND: 188.535477 3718.055664 0.7075903 0.2264888 15.1297 11.5503 16
------> CAND: 230.675093 5649.687012 0.5790899 2.8867004 15.8575 11.5471  8
------> CAND:  86.381774 4390.926758 1.0075874 3.2250693 15.118 11.5349 16
------> CAND:  43.242789 5923.092285 0.5096420 2.3530383 15.1074 11.521 16
------> CAND: 115.234262 5672.290039 1.0234731 3.2695098 15.0606 11.4596 16
------> CAND:  52.717209 4794.977051 1.0680773 0.6437969 14.9999 11.3799 16
------> CAND: 144.131644 7457.646484 1.1565040 2.9040289 14.9934 11.3713 16
------> CAND: 461.350185 5649.687012 0.5790899 2.8867004 20.8224 11.3053  2
------> CAND: 115.542559 4578.395020 1.0896597 0.5503539 17.4723 11.2865  4
------> CAND: 392.323605 5880.514160 0.8093690 1.2433479 15.591 11.2701  8
------> CAND: 204.243047 4720.482422 0.2854322 1.4731888 15.5339 11.2107  8
------> CAND: 230.527172 4603.942383 0.8583021 3.2126679 15.5154 11.1915  8
------> CAND: 230.554161 4969.918457 0.6655023 3.1245203 15.4623 11.1365  8
------> CAND:  49.199562 4033.878174 0.4676184 0.5153658 14.8098 11.131 16
------> CAND: 497.630603 4291.111328 0.2555177 2.5495791 17.206 11.0746  4
------> CAND: 259.831984 5350.444336 1.2320387 0.8114595 20.4187 11.0655  2
------> CAND: 115.186253 4512.720215 0.9724734 3.2345433 15.3937 11.0654  8
------> CAND: 316.982907 4816.302246 0.8624192 3.2195685 17.1864 11.059  4
------> CAND:  86.385927 4180.756836 0.6637812 3.0971644 14.7282 11.0244 16
------> CAND: 162.025838 3934.488770 0.5461279 3.0019960 15.3085 10.9772  8
------> CAND: 115.187291 4020.532471 0.7774656 3.1074541 14.6918 10.9769 16
------> CAND: 462.669789 3772.656494 0.3253557 0.4716623 17.0827 10.9766  4
------> CAND: 194.508080 4052.921387 0.3609844 0.6254976 17.0664 10.9637  4
------> CAND:  86.411618 5136.189453 0.8249771 3.2028718 14.673 10.9524 16
------> CAND: 115.184176 4325.768066 0.8958723 3.1848147 15.2843 10.9521  8
------> CAND: 115.263586 4603.942383 0.8583021 3.2126679 14.65 10.9225 16
------> CAND: 109.144879 5932.218750 0.9571922 3.2189000 14.6462 10.9175 16
------> CAND: 273.571956 4601.674316 0.9661883 0.5883510 17.0022 10.9126  4
------> CAND: 345.634015 4473.739746 1.1060662 3.2512956 16.9854 10.8993  4
------> CAND:  29.893638 3770.378418 0.9171885 0.2128062 14.6316 10.8986 16
------> CAND: 125.026321 5224.497559 0.3706242 2.4929466 16.9652 10.8832  4
------> CAND: 230.366277 4472.511719 0.8872263 3.2079229 24.9864 10.8515  1
------> CAND: 115.205975 4038.648438 0.7657143 3.1025856 14.5751 10.825 16
------> CAND: 115.532957 4565.899414 0.9292015 0.5826842 15.1583 10.8219  8
------> CAND: 115.271631 3740.015381 0.5915639 2.9848309 14.5683 10.8163 16
------> CAND:  86.391895 4551.074707 0.7570419 3.1718163 14.5477 10.7894 16
------> CAND: 122.327425 5426.295410 0.9387082 0.9417220 19.9418 10.7826  2
------> CAND: 161.110550 4986.578125 1.0192996 3.2797105 15.096 10.7575  8
------> CAND: 369.662746 4956.932617 0.7379404 0.8298046 15.0898 10.7511  8
------> CAND: 229.591642 5485.041504 0.8915058 1.0040551 16.7421 10.7061  4
------> CAND:   3.272410 4027.164795 0.4835877 2.9840503 14.4703 10.689 16
------> CAND:  76.788759 4472.511719 0.8872263 3.2079229 16.7134 10.6834  4
------> CAND:  86.405390 5730.682617 1.0171578 3.2616112 14.4632 10.6798 16
------> CAND:  86.376584 4587.626465 0.9675921 3.2421987 14.452 10.6652 16
------> CAND:  27.647067 4047.594971 0.3767755 2.8872883 14.4404 10.6502 16
------> CAND: 115.287202 3913.210205 0.2366193 2.6080272 14.4303 10.6371 16
------> CAND: 146.689107 3667.261475 0.2587459 2.7041698 16.6533 10.6358  4
------> CAND: 323.568471 3660.701904 0.2787031 0.4540995 16.6519 10.6347  4
------> CAND:  73.749128 3958.036621 0.6212726 3.0460806 14.4265 10.6322 16
------> CAND: 118.614368 4611.414062 0.4876509 0.8386163 14.9709 10.6285  8
------> CAND: 251.584005 5868.864746 0.8083143 1.2568913 14.9663 10.6238  8
------> CAND: 261.178318 4373.768555 0.5172577 0.6692788 16.6329 10.6196  4
------> CAND: 474.999329 3761.038330 0.7401046 0.2420167 16.6165 10.6066  4
------> CAND:  27.855194 4749.319336 0.7365627 3.1622396 14.3958 10.5924 16
------> CAND: 172.886297 4493.316895 0.4855874 2.9976268 14.9311 10.5875  8
------> CAND: 115.187031 4537.405762 0.9706533 3.2311709 14.3906 10.5857 16
------> CAND: 483.331908 4408.908203 0.5915148 0.6369079 19.5995 10.5796  2
------> CAND: 201.741638 7046.612305 1.3776189 3.2483456 14.3816 10.5741 16
------> CAND: 462.262360 5110.902344 1.1984349 0.7371839 24.344 10.5725  1
------> CAND: 482.032546 4351.470215 0.7901263 3.1578679 24.3429 10.572  1
------> CAND: 407.991470 3622.485107 0.6746069 0.1810240 14.9145 10.5703  8
------> CAND:  81.612775 3971.074951 0.5274050 2.9970777 16.5539 10.5569  4
------> CAND: 460.966890 3866.715820 0.7563112 3.0686793 19.5597 10.556  2
------> CAND: 230.586081 6467.644043 1.0629028 3.1942196 14.8953 10.5507  8
------> CAND: 172.834395 4157.624023 0.4909679 2.9903584 14.8799 10.5348  8
------> CAND: 277.651959 3727.150146 0.8850582 0.1955632 24.2508 10.532  1
------> CAND: 146.534699 3869.535889 0.9804245 0.2528483 14.3479 10.5304 16
------> CAND: 243.529879 4051.309570 0.8468461 3.1254928 14.8635 10.5179  8
------> CAND: 216.306330 4083.290527 0.6359530 0.4478431 14.8634 10.5177  8
------> CAND:  86.453139 7384.106934 1.3376657 3.1311445 14.3279 10.5046 16
------> CAND:  86.368280 4188.083496 0.9437720 3.1775534 14.3199 10.4942 16
------> CAND: 165.889670 4395.407227 0.3724025 0.8520309 16.4726 10.4926  4
------> CAND: 288.195816 3983.104248 0.2950568 2.7632003 14.8384 10.492  8
------> CAND: 124.425297 4092.187744 0.4279349 0.5866655 14.3051 10.4751 16
------> CAND:  86.399421 3828.195801 0.7401164 3.0554950 14.8213 10.4744  8
------> CAND:  83.283754 5075.104492 0.5502878 2.9860759 14.3019 10.471 16
------> CAND: 391.504334 3930.928711 0.4235558 0.4772445 16.4422 10.4685  4
------> CAND: 226.566025 4452.112793 0.8270498 0.5616828 14.8103 10.4631  8
------> CAND:  86.390338 4218.299316 0.8691309 3.1667273 14.2936 10.4603 16
------> CAND: 210.064097 3922.360840 0.9092231 0.2903289 19.3935 10.4575  2
------> CAND: 115.293170 6467.644043 1.0629028 3.1942196 14.2913 10.4574 16
------> CAND:  67.592533 6974.882324 0.8525042 2.0570219 14.289 10.4544 16
------> CAND: 260.941126 3988.132080 0.8212247 3.1065323 14.8017 10.4543  8
------> CAND: 183.355415 3715.073730 0.4384302 0.3280828 14.2858 10.4503 16
------> CAND:  60.363127 3714.762695 0.6953481 3.0153754 14.2853 10.4496 16
------> CAND: 230.483575 3866.715820 0.7563112 3.0686793 16.4144 10.4465  4
------> CAND: 230.424926 5038.016602 1.0026220 3.2763467 16.4113 10.4441  4
------> CAND: 193.708792 3661.052979 0.2651099 2.7035942 19.3702 10.4437  2
------> CAND: 234.255281 4802.662109 0.6484054 3.1202581 16.4085 10.4418  4
------> CAND: 285.069769 4171.780273 0.9069115 3.1620131 14.7877 10.4399  8
[19:49:04][208323][INFO ] Statistics: count dirty SumSpec pages 1739 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:49:04][208323][INFO ] Data processing finished successfully!
19:49:04 (208323): called boinc_finish(0)

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