Task 1694884190

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:22:27][155009][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_193.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_193.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_193_5600000_1_0
------> GPU usage: 0.333300
[16:22:27][155009][INFO ] Starting data processing...
[16:22:27][155009][INFO ] opti: No host transfer for n_steps. Use device global.
[16:22:27][155009][INFO ] opti: No host transfer for mean. Use device global.
[16:22:27][155009][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:22:27][155009][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:22:27][155009][INFO ] opti: power spectrum in fft callback (static link).
[16:22:27][155009][INFO ] opti: __constant__ access is not uniform, bad!
[16:22:28][155009][INFO ] Running on device 1 Quadro RTX 6000
[16:22:28][155009][INFO ] CUDA global memory status (initial GPU state, including context):
[16:22:28][155009][INFO ] No template file. Generating templates.
[16:22:28][155009][INFO ] Template param value T_cons = 50000
[16:22:37][155009][INFO ] Number of generated templates to be used: 50000
[16:22:37][155009][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_193.cpt
[16:22:37][155009][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_193.cpt (No such file or directory).
------> Starting from scratch...
[16:22:37][155009][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_193.binary
[16:22:37][155009][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207847382
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 249.3 cm^-3 pc
------> Scale factor: 1.03813
[16:22:37][155009][INFO ] Allocating memory for dedispersed compressed time series...
[16:22:37][155009][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:22:37][155009][INFO ] 8-bit allocation done
[16:22:37][155009][INFO ] Foobar
[16:22:37][155009][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_193.binary
[16:22:37][155009][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:22:37][155009][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:22:37][155009][INFO ] FftSize = 12582913
[16:22:37][155009][INFO ] Seed for random number generator is 1064737074.
[16:22:41][155009][INFO ] 8[16:22:41][155009][INFO ] 9[16:22:43][155009][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:22:43][155009][INFO ] Normalization factor 3.97364e-08
[16:22:43][155009][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
[16:22:43][155009][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:22:43][155009][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:22:43][155009][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:22:43][155009][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -487.97607422, mean= -0.00002909  -0.00002909
[16:22:43][155009][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:23:27][155009][INFO ] Checkpoint committed!
[16:24:28][155009][INFO ] Checkpoint committed!
[16:25:28][155009][INFO ] Checkpoint committed!
[16:26:28][155009][INFO ] Checkpoint committed!
[16:27:28][155009][INFO ] Checkpoint committed!
[16:28:28][155009][INFO ] Checkpoint committed!
[16:29:28][155009][INFO ] Checkpoint committed!
[16:30:28][155009][INFO ] Checkpoint committed!
[16:31:28][155009][INFO ] Checkpoint committed!
[16:32:28][155009][INFO ] Checkpoint committed!
[16:33:28][155009][INFO ] Checkpoint committed!
[16:33:51][155009][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3728.607178 0.8557130 3.2727735 21.829 17.9312  8
------> CAND:   0.500074 3615.204346 0.8869683 3.2158973 24.2612 16.7663  4
------> CAND:   0.250167 6352.442871 0.9401885 0.3270602 20.4013 16.3793  8
------> CAND:   0.249648 3691.971924 0.1746953 3.5365717 18.3029 15.8455 16
------> CAND:   0.250426 4906.790527 0.6358061 0.1801408 17.9632 13.7635  8
------> CAND:   0.500593 5768.524902 0.4318245 6.2738905 20.0582 13.3577  4
------> CAND: 230.939014 5158.674805 0.7513739 0.2404627 17.0371 12.7832  8
------> CAND:   0.499296 3691.465576 0.1795461 3.5442572 17.0192 12.7644  8
------> CAND:   0.500853 3692.205566 0.1687635 5.9533949 22.4361 12.265  2
------> CAND: 260.417177 4099.333008 0.5935708 3.4737506 16.4828 12.2005  8
------> CAND:   0.499036 8776.986328 1.2016037 4.8640823 16.4176 12.1322  8
------> CAND: 192.929227 4193.236328 0.5390342 0.0560399 15.4093 11.9193 16
------> CAND: 392.966928 4280.979004 0.6672829 0.1071888 16.1903 11.8943  8
------> CAND: 354.192887 4254.128906 0.8337383 0.1239982 16.1132 11.8138  8
------> CAND:   0.166605 3612.905029 0.9379956 3.2110915 15.2285 11.6805 16
------> CAND: 230.990656 5838.084473 1.2963951 0.4154699 15.8035 11.491  8
------> CAND: 341.384553 4200.144531 0.6187695 3.5113702 15.7444 11.4295  8
------> CAND: 181.451656 4135.882324 0.8196118 0.0989450 15.6664 11.3483  8
------> CAND: 140.834061 3842.105225 0.3825533 6.2018914 17.5315 11.3336  4
------> CAND: 345.573031 5599.758789 0.9423711 3.9414279 17.5049 11.3124  4
------> CAND: 342.373802 5441.606934 1.1782796 0.3654560 15.6057 11.2853  8
------> CAND: 404.218207 5131.440430 1.0930905 0.3187344 20.7816 11.281  2
------> CAND: 161.928003 3845.549316 0.9448422 3.3183985 14.913 11.266 16
------> CAND: 374.629752 4444.867676 0.2533233 3.8959947 15.5795 11.2581  8
------> CAND: 461.877768 5158.674805 0.7513739 0.2404627 17.415 11.2408  4
------> CAND:   3.472752 3937.911865 0.7713357 3.3770862 14.88 11.2228 16
------> CAND: 160.642914 4125.280273 0.9917856 0.1143008 14.8519 11.186 16
------> CAND:  16.374509 4260.359863 0.6811989 0.1057523 14.8474 11.1801 16
------> CAND:   1.000148 3615.043457 0.9217007 3.2132640 20.6077 11.1777  2
------> CAND:  71.321939 5032.019043 1.1429455 3.7306547 14.8423 11.1734 16
------> CAND: 256.527395 3648.052002 0.8872474 3.2318246 17.323 11.1676  4
------> CAND:  86.383591 6487.839844 1.2042205 4.1328874 14.8323 11.1604 16
------> CAND: 492.424331 5011.591797 1.0885427 0.3021336 20.5636 11.1516  2
------> CAND:  82.778749 4018.610840 0.4700614 3.4729757 17.2993 11.1488  4
------> CAND: 306.473565 7449.717285 1.4486068 0.4408506 15.4605 11.1346  8
------> CAND:  99.834988 5448.092285 0.7716867 3.9437823 14.751 11.0541 16
------> CAND: 113.031288 3884.543701 0.8850668 0.0348793 17.1714 11.0471  4
------> CAND: 333.594347 4527.046387 0.7308656 0.1675342 17.1651 11.0421  4
------> CAND: 295.618297 6384.049316 0.8140203 4.2445621 17.1647 11.0418  4
------> CAND: 283.624043 4076.337158 0.6176363 0.0438378 15.3629 11.0335  8
------> CAND: 116.444872 3654.246338 0.2827103 6.0855260 14.7215 11.0157 16
------> CAND:  59.930785 4239.693359 0.8685735 3.4902465 15.3333 11.0029  8
------> CAND: 269.272149 7320.050293 0.5206338 5.9354658 17.1122 11  4
------> CAND: 346.483908 3814.755859 0.5913333 6.2521176 17.0894 10.9819  4
------> CAND: 377.292575 4888.294434 1.0827186 3.6930006 15.3109 10.9796  8
------> CAND: 355.448651 4371.750488 0.3345202 6.2536144 15.2581 10.925  8
------> CAND: 122.042744 3699.372559 0.4797927 3.3117499 14.6505 10.9231 16
------> CAND:  32.322644 4087.076172 0.1636503 3.8871064 15.2248 10.8906  8
------> CAND: 260.687845 4430.164062 0.5296956 0.0843664 16.9612 10.88  4
------> CAND: 181.255467 6326.490234 0.8325908 4.2150583 15.2143 10.8797  8
------> CAND:  47.906947 4441.043945 0.9484259 0.1855524 16.9396 10.8629  4
------> CAND: 302.368389 4189.020996 0.7257115 3.4914467 16.9255 10.8517  4
------> CAND: 115.196633 5889.040039 1.3026037 3.9525955 14.5904 10.8449 16
------> CAND:  88.151627 4257.341309 0.5296590 3.5612426 16.9142 10.8428  4
------> CAND: 491.128601 5966.975098 0.5168109 0.0738850 24.922 10.8235  1
------> CAND:  86.579780 4884.443848 0.8917483 0.2543600 14.5708 10.8194 16
------> CAND: 470.484389 6443.185547 1.2051684 4.1064944 16.8668 10.8051  4
------> CAND: 185.837360 3629.434082 0.5165749 3.2721312 14.5401 10.7796 16
------> CAND:  86.601579 4881.070801 1.0824929 0.2819748 14.5321 10.7692 16
------> CAND: 358.114329 3879.619385 0.6198269 6.2822142 15.1065 10.7683  8
------> CAND:  75.592162 4189.020996 0.7257115 3.4914467 14.5244 10.7591 16
------> CAND: 315.826534 3798.354736 0.8171086 3.3088901 15.0934 10.7549  8
------> CAND:  93.254874 5375.592773 1.0988429 3.8409295 14.4918 10.7169 16
------> CAND: 344.667863 4143.671387 0.2330501 3.7258480 15.0526 10.7127  8
------> CAND: 164.046117 3792.970459 0.6390568 6.2596483 16.7468 10.7099  4
------> CAND: 159.027729 4509.617188 1.1116326 3.5633888 14.4846 10.7075 16
------> CAND: 310.449504 4357.806641 0.9822071 0.1659572 16.7348 10.7004  4
------> CAND: 179.611995 3875.718750 0.8520599 0.0290192 14.4724 10.6918 16
------> CAND: 174.714279 5631.270996 1.1007810 0.3691316 16.719 10.6879  4
------> CAND:   6.327093 3846.207031 0.9294162 3.3199623 14.4675 10.6854 16
------> CAND: 115.529324 3858.723633 0.8941073 0.0275263 15.0193 10.6784  8
------> CAND: 126.365907 3688.083984 0.5488506 3.2954366 14.4506 10.6634 16
------> CAND: 134.684473 4587.375977 0.4462445 0.0598053 14.9999 10.6584  8
------> CAND: 280.228625 5515.538574 0.3576816 6.1905913 14.9989 10.6574  8
------> CAND: 280.500850 4665.648926 0.9811235 0.2332528 14.9883 10.6464  8
------> CAND:  33.304886 4187.797852 0.7264450 3.4908080 14.9819 10.6398  8
------> CAND: 181.352523 5291.589844 0.4026722 0.0159504 14.431 10.6381 16
------> CAND: 219.203750 3732.770752 0.6251665 6.2332129 14.9668 10.6243  8
------> CAND:  78.527211 6009.574707 1.0503591 0.3643207 14.9624 10.6198  8
------> CAND: 288.621930 4674.938965 0.4964159 0.0967531 14.9474 10.6042  8
------> CAND: 150.260991 5357.301758 1.2342741 0.3640183 24.4167 10.604  1
------> CAND:  86.579520 6007.330566 1.0520160 0.3775903 14.4029 10.6016 16
------> CAND: 143.319380 5405.077637 0.6525938 3.9784970 14.3912 10.5865 16
------> CAND: 328.092494 3792.970459 0.6390568 6.2596483 19.5977 10.5785  2
------> CAND: 120.750907 6837.442871 0.6488194 4.5236464 14.3795 10.5713 16
------> CAND:   1.249796 6297.271973 0.4478741 6.1692772 19.5801 10.5681  2
------> CAND: 152.864127 4324.210449 0.9460454 0.1595237 14.3767 10.5677 16
------> CAND: 173.106101 6646.279297 1.1849029 0.3998908 14.3742 10.5644 16
------> CAND: 455.265215 3742.866455 0.3388401 6.1548853 16.5572 10.5596  4
------> CAND: 461.903459 4208.166992 0.6107352 0.0714391 19.5556 10.5536  2
------> CAND: 136.579668 4468.749023 0.9457740 3.5670717 14.8899 10.545  8
------> CAND:   0.166864 8313.370117 0.8360406 6.1130838 14.8883 10.5434  8
------> CAND: 346.564096 6580.901367 1.3793778 0.4460252 14.8881 10.5432  8
------> CAND: 208.354710 5459.996094 0.2555176 5.8759580 14.8813 10.5362  8
------> CAND: 100.132126 5631.107910 1.1921647 0.3844326 14.3521 10.5359 16
------> CAND: 102.823755 3879.900879 0.4764685 6.2477064 14.8727 10.5273  8
------> CAND:  64.969674 4823.955078 1.0295302 0.2596424 14.8688 10.5233  8
------> CAND: 120.130161 3954.695312 0.4026127 6.2371955 14.3375 10.517 16
------> CAND: 372.290536 7068.129395 0.7096959 0.1250689 14.8356 10.4892  8
------> CAND: 202.109103 5131.440430 1.0930905 0.3187344 16.4561 10.4795  4
[16:33:51][155009][INFO ] Statistics: count dirty SumSpec pages 228819 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:33:51][155009][INFO ] Data processing finished successfully!
16:33:51 (155009): called boinc_finish(0)

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