Task 1704113870

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:19:33][1100016][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_36.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 2200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_36_2200000_1_0
------> GPU usage: 0.330000
[11:19:33][1100016][INFO ] Starting data processing...
[11:19:33][1100016][INFO ] opti: No host transfer for n_steps. Use device global.
[11:19:33][1100016][INFO ] opti: No host transfer for mean. Use device global.
[11:19:33][1100016][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:19:33][1100016][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:19:33][1100016][INFO ] opti: power spectrum in fft callback (static link).
[11:19:33][1100016][INFO ] opti: __constant__ access is not uniform, bad!
[11:19:34][1100016][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[11:19:34][1100016][INFO ] CUDA global memory status (initial GPU state, including context):
[11:19:34][1100016][INFO ] No template file. Generating templates.
[11:19:34][1100016][INFO ] Template param value T_cons = 50000
[11:19:40][1100016][INFO ] Number of generated templates to be used: 50000
[11:19:40][1100016][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_36.cpt
[11:19:40][1100016][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[11:19:40][1100016][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_36.binary
[11:19:40][1100016][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400628453
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.09477
[11:19:40][1100016][INFO ] Allocating memory for dedispersed compressed time series...
[11:19:40][1100016][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:19:40][1100016][INFO ] 8-bit allocation done
[11:19:40][1100016][INFO ] Foobar
[11:19:40][1100016][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_36.binary
[11:19:40][1100016][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:19:40][1100016][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:19:40][1100016][INFO ] FftSize = 12582913
[11:19:40][1100016][INFO ] Seed for random number generator is -1031814450.
[11:19:43][1100016][INFO ] 8[11:19:43][1100016][INFO ] 9[11:19:44][1100016][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:19:44][1100016][INFO ] Normalization factor 3.97364e-08
[11:19:44][1100016][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
[11:19:44][1100016][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
[11:19:44][1100016][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:19:44][1100016][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:19:44][1100016][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:20:33][1100016][INFO ] Checkpoint committed!
[11:21:33][1100016][INFO ] Checkpoint committed!
[11:22:33][1100016][INFO ] Checkpoint committed!
[11:23:33][1100016][INFO ] Checkpoint committed!
[11:24:33][1100016][INFO ] Checkpoint committed!
[11:25:33][1100016][INFO ] Checkpoint committed!
[11:26:33][1100016][INFO ] Checkpoint committed!
[11:26:39][1100016][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 129.620671 3741.586914 0.4535992 2.4473658 17.0578 12.8051  8
------> CAND: 115.174056 4150.639160 0.9742794 2.9000144 15.8149 12.458 16
------> CAND:  86.423296 3806.497803 0.5444433 2.5674894 15.7054 12.3121 16
------> CAND:  86.375027 3932.362549 0.7402137 2.7602172 15.6021 12.1748 16
------> CAND:  86.376584 4626.235840 0.9221028 2.8003402 15.5668 12.128 16
------> CAND: 195.812892 4401.403320 1.0554429 2.9228077 22.0276 12.0218  2
------> CAND: 383.541815 4655.304199 1.0172448 2.8694179 18.104 11.7902  4
------> CAND:  86.415770 3723.672607 0.4946566 2.5268693 15.2527 11.7124 16
------> CAND:  37.364647 4350.958008 0.8416726 0.9043578 15.9869 11.682  8
------> CAND: 132.095869 4138.729492 0.7103080 2.7132053 15.2146 11.6622 16
------> CAND:  86.420182 3955.686279 0.5253484 2.4898508 15.1875 11.6265 16
------> CAND: 199.848000 3875.829590 0.5719657 2.6058295 26.7613 11.6223  1
------> CAND: 182.434676 4388.336914 0.7896282 2.7367768 15.8647 11.5547  8
------> CAND: 215.979868 3859.718262 0.6092813 2.6538010 15.8302 11.5187  8
------> CAND:  86.414992 3756.332031 0.4484363 2.4209278 15.1039 11.5164 16
------> CAND:  86.395528 3702.913818 0.5634980 2.6155257 15.0645 11.4647 16
------> CAND: 363.102355 4847.490234 0.7965366 1.4318874 15.7285 11.413  8
------> CAND:  86.405390 3831.174805 0.6243801 2.6733875 15.0209 11.4074 16
------> CAND: 120.056980 4367.978027 1.0187045 0.7879680 17.615 11.4001  4
------> CAND: 146.357195 3887.234131 0.6791609 2.7073164 15.0144 11.3989 16
------> CAND: 115.235819 3887.687744 0.6796460 2.7138307 15.0026 11.3833 16
------> CAND:  63.849892 5209.330566 0.9893520 1.5285008 14.9677 11.3377 16
------> CAND: 245.385369 3629.215820 0.5763599 2.6404474 17.5265 11.3296  4
------> CAND:  31.914955 3664.006348 0.3680881 0.9683231 14.9563 11.3227 16
------> CAND: 499.128750 3835.514893 0.6144209 2.6625962 20.8403 11.3159  2
------> CAND: 179.473158 4151.923828 0.6953140 2.6785338 15.6243 11.3046  8
------> CAND: 172.693481 3911.233887 0.9403176 2.8799498 15.615 11.2949  8
------> CAND:  86.380736 4768.934082 0.9968472 2.8259079 14.9337 11.2931 16
------> CAND: 172.736560 4263.161133 0.9323843 2.8710361 15.5938 11.2729  8
------> CAND: 307.647584 3902.711426 0.8835578 0.5408068 17.4355 11.2572  4
------> CAND:  51.902869 4226.181641 0.7646769 0.8649557 14.8957 11.2433 16
------> CAND: 172.340808 3987.720215 0.7827696 2.7935865 17.3506 11.1896  4
------> CAND: 115.253465 3620.140381 0.7793331 2.7812512 14.8063 11.1263 16
------> CAND:  97.102617 4876.668457 1.0889051 1.1026055 14.8034 11.1226 16
------> CAND: 485.272518 3976.497314 0.6922558 2.7154055 25.577 11.1079  1
------> CAND: 345.581335 3909.036133 0.6459699 2.6791360 20.4625 11.0916  2
------> CAND: 426.811593 4099.281250 0.4564606 2.2052214 17.1926 11.0639  4
------> CAND: 191.685399 4276.575684 0.8677246 0.8184794 14.7508 11.0539 16
------> CAND:  96.804181 3863.532471 0.5991257 2.6346097 14.7096 11.0001 16
------> CAND:  43.210350 3721.820557 0.5043707 2.5345325 14.6927 10.9782 16
------> CAND: 115.233483 3805.890869 0.6757244 2.7106576 20.2684 10.9763  2
------> CAND:  86.401238 3691.370605 0.5893137 2.6501644 14.6888 10.973 16
------> CAND: 130.928337 4863.261719 1.0879773 1.1016021 15.2831 10.9509  8
------> CAND: 161.100948 3983.951904 0.9421942 0.5648300 15.2789 10.9465  8
------> CAND: 280.519535 3647.097168 0.9585909 0.3312910 17.0406 10.9431  4
------> CAND:  86.381515 3967.992676 0.7958457 2.7980297 14.6499 10.9223 16
------> CAND: 431.996586 4768.039551 1.0839831 2.8770165 17.0127 10.921  4
------> CAND: 460.705305 4118.934570 0.6432159 2.6314037 17.0027 10.9131  4
------> CAND: 115.316007 3721.592285 0.5079179 2.5476751 14.6357 10.9039 16
------> CAND: 230.667048 4875.864258 0.7149837 2.2250011 15.2217 10.8874  8
------> CAND: 115.162118 3915.402344 0.8793643 2.8516903 15.221 10.8867  8
------> CAND: 259.260545 3955.686279 0.5253484 2.4898508 16.9578 10.8773  4
------> CAND: 400.901420 4236.898438 1.0670819 2.9368815 15.2072 10.8724  8
------> CAND: 286.761768 4409.427246 1.0928229 2.9410524 16.9457 10.8677  4
------> CAND:  97.906316 4401.403320 1.0554429 2.9228077 16.9456 10.8677  4
------> CAND:  86.420960 3721.820557 0.5043707 2.5345325 15.2015 10.8665  8
------> CAND:  86.410061 4124.452637 0.7196555 2.7108448 15.1923 10.857  8
------> CAND: 179.143581 4939.088867 0.9227377 2.6826599 14.5952 10.8512 16
------> CAND: 129.621449 3740.936768 0.4552380 2.4414167 15.185 10.8495  8
------> CAND: 467.917065 4127.933594 0.7181208 2.7159150 20.051 10.8473  2
------> CAND: 197.520463 4989.432617 0.7995542 2.3581970 15.1824 10.8468  8
------> CAND:  86.449247 3931.438965 0.3911989 1.3265231 14.5847 10.8376 16
------> CAND: 115.230629 3813.424072 0.6614883 2.7037401 14.5836 10.8362 16
------> CAND:  86.364906 4082.789551 0.8981794 2.8565307 14.5822 10.8343 16
------> CAND: 206.666863 4603.951172 1.0182164 2.8730459 15.1608 10.8245  8
------> CAND: 189.172053 3777.780029 0.5842482 2.6235163 14.573 10.8223 16
------> CAND: 259.242899 3741.032471 0.4545897 2.4400280 16.8773 10.8134  4
------> CAND:  86.424853 4137.305176 0.5808153 2.5273569 14.5578 10.8026 16
------> CAND: 184.366463 3724.221436 0.7334783 2.7587876 14.5563 10.8006 16
------> CAND: 432.086895 3732.893311 0.6822640 0.5350671 16.8562 10.7967  4
------> CAND:  74.935604 3630.119873 0.5579825 2.6156788 15.1116 10.7736  8
------> CAND: 161.945131 5048.871582 0.7709796 2.0579851 16.8131 10.7625  4
------> CAND: 115.247497 4078.682861 0.8039268 2.8021650 14.5152 10.7472 16
------> CAND: 239.526171 4838.274414 1.0878816 2.8787451 15.0734 10.7342  8
------> CAND: 131.583079 3905.475098 0.6504227 0.7097991 14.4958 10.7221 16
------> CAND:  60.161229 4005.360352 0.5140770 2.4550874 14.4876 10.7114 16
------> CAND: 198.140430 3672.566406 0.3646381 2.2086732 14.4797 10.7011 16
------> CAND: 146.823014 4531.463867 1.1111090 0.8480291 14.4736 10.6933 16
------> CAND: 115.432267 4504.005371 0.9597722 0.9216636 14.4721 10.6913 16
------> CAND: 103.677800 4713.534180 1.0811979 2.8869433 15.0203 10.6794  8
------> CAND: 195.807183 4339.034180 1.0183496 2.9137332 19.7645 10.6774  2
------> CAND: 115.285385 5172.166016 0.9953632 2.6207328 14.4599 10.6754 16
------> CAND: 358.482573 5569.963867 1.1966623 1.5996776 16.6989 10.6719  4
------> CAND:  90.558055 4722.700195 0.9989973 1.0647858 14.4522 10.6655 16
------> CAND: 352.994733 5102.321777 1.1813787 2.8748453 16.679 10.6561  4
------> CAND: 323.890522 5048.871582 0.7709796 2.0579851 16.6675 10.647  4
------> CAND: 115.212982 4594.465332 1.0742010 2.9105644 14.4327 10.6402 16
------> CAND: 403.409317 3722.149902 0.5044116 2.5423181 14.9763 10.6341  8
------> CAND: 115.245161 4254.697266 0.9331627 2.8664944 14.4261 10.6317 16
------> CAND: 195.819380 4505.399902 1.1061841 2.9395027 19.674 10.6237  2
------> CAND: 239.749609 4483.050293 0.6978518 2.5797982 24.4615 10.6235  1
------> CAND: 349.485391 4209.365723 0.4802280 2.1752069 14.9544 10.6115  8
------> CAND: 115.231926 3973.196289 0.6973316 2.7269692 14.9534 10.6104  8
------> CAND: 115.264365 4557.333008 0.8337387 2.7336178 14.4075 10.6077 16
------> CAND: 201.566729 4058.142334 0.5181243 1.0719713 14.4039 10.603 16
------> CAND: 345.473120 4264.811523 0.9321378 2.8707421 19.636 10.6012  2
------> CAND: 109.604730 4116.526367 0.7798916 2.7672157 14.3966 10.5935 16
------> CAND:  86.363090 4008.317383 0.9154515 2.8715928 14.3964 10.5932 16
------> CAND: 141.971490 4013.603516 0.5946673 2.6033485 16.5986 10.5924  4
------> CAND:  37.428486 4152.459961 0.7564505 2.7411914 14.9322 10.5886  8
[11:26:39][1100016][INFO ] Statistics: count dirty SumSpec pages 1872 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:26:39][1100016][INFO ] Data processing finished successfully!
11:26:39 (1100016): called boinc_finish(0)

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