Task 1705097393

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:33:41][1176011][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_90.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_90_5050000_0_0
------> GPU usage: 0.330000
[22:33:41][1176011][INFO ] Starting data processing...
[22:33:41][1176011][INFO ] opti: No host transfer for n_steps. Use device global.
[22:33:41][1176011][INFO ] opti: No host transfer for mean. Use device global.
[22:33:41][1176011][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:33:41][1176011][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:33:41][1176011][INFO ] opti: power spectrum in fft callback (static link).
[22:33:41][1176011][INFO ] opti: __constant__ access is not uniform, bad!
[22:33:42][1176011][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[22:33:42][1176011][INFO ] CUDA global memory status (initial GPU state, including context):
[22:33:42][1176011][INFO ] No template file. Generating templates.
[22:33:42][1176011][INFO ] Template param value T_cons = 50000
[22:33:48][1176011][INFO ] Number of generated templates to be used: 50000
[22:33:48][1176011][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt
[22:33:48][1176011][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[22:33:48][1176011][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:33:48][1176011][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452298521
------> 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: 239 cm^-3 pc
------> Scale factor: 1.61538
[22:33:48][1176011][INFO ] Allocating memory for dedispersed compressed time series...
[22:33:48][1176011][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:33:48][1176011][INFO ] 8-bit allocation done
[22:33:48][1176011][INFO ] Foobar
[22:33:48][1176011][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_90.binary
[22:33:48][1176011][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:33:48][1176011][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:33:48][1176011][INFO ] FftSize = 12582913
[22:33:48][1176011][INFO ] Seed for random number generator is 1110429515.
[22:33:51][1176011][INFO ] 8[22:33:51][1176011][INFO ] 9[22:33:52][1176011][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:33:52][1176011][INFO ] Normalization factor 3.97364e-08
[22:33:52][1176011][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
[22:33:52][1176011][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:33:52][1176011][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:33:52][1176011][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:33:52][1176011][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:34:41][1176011][INFO ] Checkpoint committed!
[22:35:41][1176011][INFO ] Checkpoint committed!
[22:36:41][1176011][INFO ] Checkpoint committed!
[22:37:41][1176011][INFO ] Checkpoint committed!
[22:38:41][1176011][INFO ] Checkpoint committed!
[22:39:41][1176011][INFO ] Checkpoint committed!
[22:40:41][1176011][INFO ] Checkpoint committed!
[22:40:53][1176011][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 196.481128 4031.770264 0.7513808 3.3256359 15.6744 12.271 16
------> CAND: 115.130458 4341.794434 1.0859650 3.4281938 15.6105 12.186 16
------> CAND: 154.355267 4191.513184 1.0412736 0.2131203 16.3024 12.0116  8
------> CAND:  86.607547 3780.422607 0.8666181 0.0636571 15.2771 11.7446 16
------> CAND: 115.544635 4709.458496 1.1428261 0.3589959 15.2629 11.7258 16
------> CAND: 231.021797 6105.692871 1.3305194 0.6135941 15.9331 11.626  8
------> CAND: 382.079481 5631.950195 1.1065845 0.5374378 15.9053 11.597  8
------> CAND:  29.180766 3920.162842 0.8939278 3.2821066 15.1424 11.567 16
------> CAND: 193.714761 4304.059570 0.4953802 3.4277463 15.0386 11.4306 16
------> CAND:  86.375027 4580.184570 0.8983358 3.4971557 15.029 11.4181 16
------> CAND: 172.749795 4580.184570 0.8983358 3.4971557 15.6611 11.3428  8
------> CAND:  33.398828 5624.525879 0.6859025 0.5183244 17.5366 11.3377  4
------> CAND:  72.916623 3671.442383 0.9761256 0.0244344 14.9404 11.3018 16
------> CAND: 130.277748 3983.940186 1.0281171 3.3041308 17.4738 11.2877  4
------> CAND: 172.746421 3861.889893 0.6227053 3.2648945 15.5881 11.267  8
------> CAND: 461.743082 9724.263672 1.5144222 0.8789019 17.4222 11.2466  4
------> CAND: 474.668195 4307.174805 0.9486331 3.4198697 25.7823 11.1971  1
------> CAND: 259.625934 4741.153809 0.4797183 0.3377641 20.5245 11.1283  2
------> CAND:  86.562133 3874.137695 0.6020722 0.0994708 14.763 11.0698 16
------> CAND:  48.842997 3731.642334 0.3727353 0.0385523 15.3932 11.0649  8
------> CAND: 140.173611 5279.464355 0.6011280 0.4700805 14.7544 11.0585 16
------> CAND: 240.772334 4807.155273 0.4223019 3.5837834 15.3364 11.0061  8
------> CAND: 184.843700 3987.220703 0.8038259 0.1382425 14.714 11.006 16
------> CAND: 279.838583 6707.701172 1.2219086 3.9141693 17.0959 10.987  4
------> CAND: 158.241157 4048.246582 1.0386099 3.3271089 14.6657 10.943 16
------> CAND: 126.938384 3623.217773 0.6299851 0.0009346 15.2448 10.9113  8
------> CAND: 230.486170 5501.381348 0.8297343 3.7209003 15.2344 10.9005  8
------> CAND: 150.562021 4095.101318 0.7812745 0.1792799 14.6208 10.8845 16
------> CAND: 150.770407 3651.348389 0.8685416 3.1772399 14.6063 10.8657 16
------> CAND: 259.087712 5386.225098 1.1127417 3.6879911 15.198 10.8628  8
------> CAND: 473.346775 4954.763672 0.8858716 3.5960016 20.0057 10.8204  2
------> CAND: 129.812967 4741.153809 0.4797183 0.3377641 16.886 10.8203  4
------> CAND:  88.275153 4765.417969 0.6982287 3.5538626 14.549 10.7912 16
------> CAND: 285.010601 4620.070801 0.5708310 3.5197556 16.8475 10.7898  4
------> CAND:  34.751909 4129.590332 0.8240812 0.1911079 14.5371 10.7757 16
------> CAND: 172.856713 4318.941406 0.5784600 3.4283385 15.113 10.7751  8
------> CAND: 124.160079 4619.877441 1.0985302 3.5100718 19.9158 10.7671  2
------> CAND: 100.078927 3924.635742 0.4313854 0.1045086 15.1031 10.7649  8
------> CAND: 151.513901 6232.422363 1.3457930 0.6417091 14.5219 10.7559 16
------> CAND: 259.625675 4741.153809 0.4797183 0.3377641 16.7912 10.7451  4
------> CAND:  76.344220 5390.932129 1.2407280 0.4989280 15.0804 10.7415  8
------> CAND: 172.725141 5386.225098 1.1127417 3.6879911 14.4824 10.7047 16
------> CAND: 368.021610 3670.868896 0.6687322 3.1853373 24.645 10.7032  1
------> CAND: 100.195447 4626.752441 0.7916011 0.3334532 14.4579 10.6729 16
------> CAND: 267.474269 4981.352539 1.1828398 3.6024606 15.0123 10.6712  8
------> CAND: 383.256095 3972.420166 1.0263919 3.2999365 16.6953 10.669  4
------> CAND: 473.346515 4954.763672 0.8858716 3.5960016 16.6818 10.6584  4
------> CAND:  80.115407 4052.619873 1.0392656 3.3325198 14.4466 10.6583 16
------> CAND: 265.801473 5001.999512 1.0898242 3.6027012 16.6718 10.6504  4
------> CAND: 216.430116 7934.237793 1.5011529 0.8178285 14.9903 10.6485  8
------> CAND: 126.337361 5800.975586 1.1066878 0.5639789 14.4315 10.6387 16
------> CAND:  33.507822 6104.455566 0.3716284 3.8973103 14.4172 10.6202 16
------> CAND:  88.101282 4924.007324 1.0415357 3.5847566 14.4143 10.6163 16
------> CAND: 126.343070 4736.808594 0.4838623 0.3504150 14.9501 10.6071  8
------> CAND:  18.898754 3655.729980 0.9745004 0.0148511 14.4051 10.6045 16
------> CAND:  24.421369 3731.527832 0.3732431 0.0301105 14.3993 10.597 16
------> CAND: 198.652442 3747.035156 0.5547792 0.0501699 14.9219 10.578  8
------> CAND: 115.519462 4246.624512 0.7409459 0.2204306 14.3824 10.5751 16
------> CAND: 476.932932 4474.927246 0.7939502 0.2934681 19.5867 10.572  2
------> CAND: 107.973196 4210.437500 0.8774284 3.3847625 16.5727 10.5719  4
------> CAND:  48.842737 3731.669189 0.3723423 0.0301040 14.9112 10.567  8
------> CAND: 139.885296 5255.403320 0.2951902 0.4054656 16.5471 10.5516  4
------> CAND: 406.823160 4549.806641 0.2982233 3.5268319 14.8936 10.5489  8
------> CAND: 147.004670 4481.710449 0.6582985 0.2924926 14.3563 10.5413 16
------> CAND:  86.357121 4856.500488 1.1264833 3.5664446 14.354 10.5384 16
------> CAND:  33.399088 6074.410645 0.7909752 0.6055868 16.5238 10.5331  4
------> CAND: 200.665454 3767.737305 0.5150297 0.0510903 14.8663 10.5207  8
------> CAND: 259.650847 6079.962891 0.6365991 0.5766236 14.8626 10.517  8
------> CAND: 462.151550 4861.430664 1.0316675 0.3941170 16.4994 10.5138  4
------> CAND: 280.347481 5279.464355 0.6011280 0.4700805 14.8563 10.5104  8
------> CAND: 345.713425 4318.941406 0.5784600 3.4283385 16.4917 10.5077  4
------> CAND: 381.154590 4441.835449 0.1581585 3.5399866 14.8497 10.5037  8
------> CAND:  62.569214 5133.844238 0.3482797 0.3987713 19.4604 10.4971  2
------> CAND:  86.401497 4264.750977 0.7315082 3.4056716 14.3168 10.4902 16
------> CAND: 100.577444 10907.102539 1.1712085 0.8499812 14.8244 10.4776  8
------> CAND: 207.747459 3725.172607 0.8738846 3.2051055 14.8183 10.4713  8
------> CAND: 115.510898 6105.692871 1.3305194 0.6135941 14.3015 10.4705 16
------> CAND:  31.796100 3763.584961 0.7214259 3.2277420 14.2795 10.4421 16
------> CAND:  51.392415 4129.342285 0.8241143 3.3636210 14.2783 10.4405 16
------> CAND:  61.864906 4323.163086 0.4175048 0.2276423 14.7796 10.4315  8
------> CAND:  75.158003 3890.880615 0.7153935 0.1074741 19.3389 10.4251  2
------> CAND:  86.381515 7257.874023 1.4483768 3.9811573 14.2657 10.4243 16
------> CAND: 392.766587 4057.414307 0.8000425 3.3388727 16.3819 10.4207  4
------> CAND: 461.963146 4198.300781 0.8529104 0.2133618 16.3766 10.4166  4
------> CAND: 109.807925 10925.467773 0.9964376 0.8134955 14.2538 10.4089 16
------> CAND: 180.758766 3638.292480 0.9427297 3.1704822 14.7491 10.4002  8
------> CAND: 136.896529 4520.475586 0.7782497 3.4829779 14.741 10.3919  8
------> CAND:  13.720768 4040.144043 0.2492156 3.3607414 14.2385 10.3891 16
------> CAND: 276.354932 4335.556152 0.4010976 0.2296289 16.3292 10.3791  4
------> CAND:  86.561355 3944.925049 0.6227741 0.1194587 14.7265 10.3769  8
------> CAND: 401.711608 7433.172363 1.1626526 0.7673016 23.8899 10.3753  1
------> CAND: 218.401867 3617.442383 0.8209865 0.0006007 14.7246 10.3751  8
------> CAND:  82.620449 4555.735352 0.2893223 0.2702124 14.2271 10.3745 16
------> CAND: 488.071843 4379.822754 0.2469262 3.4830353 23.8864 10.3737  1
------> CAND: 294.951877 5049.077148 0.8689025 0.4239394 14.7223 10.3727  8
------> CAND: 345.549415 4185.458496 0.8565258 3.3768439 16.3207 10.3723  4
------> CAND: 259.251722 5189.479492 0.8047309 3.6542201 23.8758 10.3691  1
------> CAND: 231.075775 4861.430664 1.0316675 0.3941170 14.7092 10.3592  8
------> CAND: 303.121485 4774.205078 1.0314819 0.3735748 14.7039 10.3537  8
------> CAND: 498.098498 7816.990723 0.9765142 0.7585367 19.2154 10.352  2
[22:40:53][1176011][INFO ] Statistics: count dirty SumSpec pages 1838 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:40:53][1176011][INFO ] Data processing finished successfully!
22:40:53 (1176011): called boinc_finish(0)

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