Task 1694867273

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:03:34][12981][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_151.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_151.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_151_6550000_0_0
------> GPU usage: 0.333300
[16:03:34][12981][INFO ] Starting data processing...
[16:03:34][12981][INFO ] opti: No host transfer for n_steps. Use device global.
[16:03:34][12981][INFO ] opti: No host transfer for mean. Use device global.
[16:03:34][12981][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:03:34][12981][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:03:34][12981][INFO ] opti: power spectrum in fft callback (static link).
[16:03:34][12981][INFO ] opti: __constant__ access is not uniform, bad!
[16:03:34][12981][INFO ] Running on device 0 NVIDIA TITAN V
[16:03:34][12981][INFO ] CUDA global memory status (initial GPU state, including context):
[16:03:34][12981][INFO ] No template file. Generating templates.
[16:03:34][12981][INFO ] Template param value T_cons = 50000
[16:03:36][12981][INFO ] Number of generated templates to be used: 50000
[16:03:36][12981][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_151.cpt
[16:03:36][12981][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_151.cpt (No such file or directory).
------> Starting from scratch...
[16:03:36][12981][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_151.binary
[16:03:36][12981][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_DM245.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207916329
------> 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: 245.1 cm^-3 pc
------> Scale factor: 1.03803
[16:03:36][12981][INFO ] Allocating memory for dedispersed compressed time series...
[16:03:36][12981][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:03:36][12981][INFO ] 8-bit allocation done
[16:03:36][12981][INFO ] Foobar
[16:03:36][12981][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_151.binary
[16:03:36][12981][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:03:36][12981][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:03:36][12981][INFO ] FftSize = 12582913
[16:03:36][12981][INFO ] Seed for random number generator is 1108251664.
[16:03:37][12981][INFO ] 8[16:03:37][12981][INFO ] 9[16:03:37][12981][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:03:37][12981][INFO ] Normalization factor 3.97364e-08
[16:03:37][12981][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
[16:03:37][12981][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2362 MB (9687 MB free / 12049 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:03:37][12981][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:03:37][12981][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:03:37][12981][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -358.45214844, mean= -0.00002137  -0.00002137
[16:03:37][12981][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:04:34][12981][INFO ] Checkpoint committed!
[16:05:34][12981][INFO ] Checkpoint committed!
[16:06:34][12981][INFO ] Checkpoint committed!
[16:07:34][12981][INFO ] Checkpoint committed!
[16:08:34][12981][INFO ] Checkpoint committed!
[16:09:34][12981][INFO ] Checkpoint committed!
[16:10:34][12981][INFO ] Checkpoint committed!
[16:11:34][12981][INFO ] Checkpoint committed!
[16:12:34][12981][INFO ] Checkpoint committed!
[16:13:34][12981][INFO ] Checkpoint committed!
[16:14:35][12981][INFO ] Checkpoint committed!
[16:14:46][12981][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 6748.612305 1.3188384 6.1726584 21.134 17.174  8
------> CAND:   0.500074 3831.512695 1.0026398 3.4207332 24.3732 16.8576  4
------> CAND:   0.249907 3966.300781 1.0252442 3.4867210 20.3584 16.3329  8
------> CAND:   0.250426 3634.674805 0.4518389 5.9574580 18.136 13.9473  8
------> CAND:   0.500593 3894.486084 0.2716752 5.6310258 20.4988 13.7127  4
------> CAND:   0.249648 6511.061523 0.9217472 5.1299820 16.6172 13.5355 16
------> CAND:   0.500334 6511.061523 0.9217472 5.6993856 19.7389 13.1006  4
------> CAND:   0.499815 5078.556152 1.1930330 3.9655788 19.6051 12.9931  4
------> CAND: 140.158818 5018.985352 0.6501595 6.0693822 17.0746 12.8228  8
------> CAND:   0.166605 3728.494385 0.9860563 3.3682251 15.3974 11.9035 16
------> CAND:  18.875139 5614.041992 1.1571163 0.0513487 15.3806 11.8813 16
------> CAND:   0.499036 5682.834961 0.5891244 5.3448458 18.1781 11.8494  4
------> CAND: 173.231703 3734.427734 0.8626868 6.1487427 18.1289 11.8101  4
------> CAND: 496.485908 4103.988281 0.7101614 3.6579311 27.1505 11.7913  1
------> CAND:  57.797100 3911.933594 0.7013586 6.1313505 16.0397 11.7371  8
------> CAND: 308.769442 4091.798584 0.8777157 6.2191458 16.0223 11.7189  8
------> CAND: 197.370466 4161.947266 0.7580407 6.1855502 15.2446 11.7017 16
------> CAND:   0.999889 3847.111084 0.9896058 3.4314890 21.3799 11.6366  2
------> CAND: 334.312409 3621.487305 0.6845720 6.0682721 15.9376 11.6306  8
------> CAND:  79.452101 4325.227539 1.0567621 0.0154564 15.158 11.5877 16
------> CAND: 154.767367 4413.267578 1.0959809 3.6900401 15.8087 11.4963  8
------> CAND: 171.394119 4734.916016 0.8384094 6.2502174 15.0747 11.4781 16
------> CAND:  57.743642 4865.872559 1.1190411 0.0723967 15.0701 11.472 16
------> CAND: 115.551641 3678.796631 0.9648546 6.1506929 15.778 11.4644  8
------> CAND: 324.068026 6155.181152 1.0228069 6.1358953 17.6559 11.4327  4
------> CAND:  33.346667 3793.127930 0.1940412 5.2402020 15.0346 11.4254 16
------> CAND: 115.594201 3911.933594 0.7013586 6.1313505 17.4246 11.2485  4
------> CAND:  86.581337 4479.724121 0.9699459 0.0068775 14.888 11.2332 16
------> CAND:  46.434752 3886.971191 0.3618616 3.8045552 14.866 11.2044 16
------> CAND: 347.716317 3901.929199 0.7407559 6.1447902 15.5224 11.1988  8
------> CAND: 427.765549 3748.860596 0.9369054 6.1643438 17.332 11.1748  4
------> CAND: 278.822864 3723.157471 0.6643686 6.0835342 15.4986 11.1742  8
------> CAND:   0.249388 6710.518066 1.0228459 5.1129274 14.8383 11.1682 16
------> CAND: 118.626306 3689.516113 0.5461988 6.0221620 14.818 11.1416 16
------> CAND: 280.317896 5018.985352 0.6501595 6.0693822 17.2889 11.1405  4
------> CAND: 252.372913 4177.118164 0.8210162 6.2173133 17.2614 11.1187  4
------> CAND: 142.052976 4094.521484 0.5571799 6.0670013 14.7767 11.0878 16
------> CAND: 224.199301 4401.167969 0.5458233 6.0448694 20.4278 11.0709  2
------> CAND: 105.932156 3718.976074 0.4379080 3.5777993 14.749 11.0515 16
------> CAND: 238.356823 4325.227539 1.0567621 0.0154564 17.1718 11.0474  4
------> CAND: 231.098871 4024.575195 0.9003514 6.2192230 15.3733 11.0443  8
------> CAND: 275.222434 4477.416992 1.0051241 0.0231896 15.3277 10.9971  8
------> CAND: 319.271518 5286.146973 0.8724440 6.2228222 17.08 10.9745  4
------> CAND: 104.578297 3810.048340 0.7575265 6.1381378 14.6699 10.9484 16
------> CAND: 351.531620 3630.164062 0.5061949 5.9885221 15.2752 10.9427  8
------> CAND: 282.320269 3748.936768 0.9499745 3.3861120 15.2738 10.9413  8
------> CAND: 294.973676 5267.884766 1.0535558 4.0997639 20.1523 10.9074  2
------> CAND: 375.330686 4167.948242 0.9044812 6.2427802 16.9807 10.8956  4
------> CAND:  94.681915 5943.894043 0.7937912 4.7729335 14.6285 10.8945 16
------> CAND:  86.528657 3801.946533 0.3077797 5.7704730 14.6159 10.8781 16
------> CAND: 173.145287 5367.149902 1.0498648 0.0357441 15.2024 10.8675  8
------> CAND:  86.578482 4205.188965 0.8967646 6.2402534 15.1816 10.846  8
------> CAND: 406.722730 6855.768555 1.0975810 5.8038645 15.1627 10.8264  8
------> CAND: 259.733630 4174.488770 0.7506587 6.1835489 15.1606 10.8243  8
------> CAND:   0.499296 3724.588867 0.2012376 5.3692617 16.8656 10.8042  4
------> CAND: 201.375471 4338.280273 1.0317202 3.6653404 16.8485 10.7906  4
------> CAND: 226.746124 3915.427490 0.9092180 6.1965342 16.8384 10.7826  4
------> CAND: 355.216391 5262.804688 1.0527966 4.1070142 24.7987 10.7699  1
------> CAND: 433.701302 3812.821777 0.9869959 3.4136951 19.9091 10.7631  2
------> CAND: 113.676169 3761.642334 0.3565232 5.8517694 16.7885 10.743  4
------> CAND:  18.876177 5364.529297 1.0488474 0.0254209 14.5014 10.7294 16
------> CAND: 257.484205 3883.655762 0.6224033 3.5627143 15.0626 10.723  8
------> CAND: 250.129197 4307.230469 0.3532482 5.7300963 15.0606 10.721  8
------> CAND: 259.577146 4331.889160 0.4184886 5.8766046 15.0554 10.7156  8
------> CAND:  60.074812 3941.120605 0.9029477 6.2043204 19.7733 10.6826  2
------> CAND: 362.789646 3893.912109 0.9477896 3.4649978 16.707 10.6784  4
------> CAND:  34.556758 4597.980957 0.8172996 3.8736050 14.4537 10.6674 16
------> CAND: 115.549565 4024.575195 0.9003514 6.2192230 14.4409 10.6509 16
------> CAND: 452.366497 5032.820312 0.8287085 6.2148514 16.64 10.6252  4
------> CAND:  37.379699 4397.690918 1.0349385 0.0184070 14.4145 10.6166 16
------> CAND: 225.648660 3619.467041 0.7487238 6.0872469 16.6133 10.604  4
------> CAND: 167.156334 3621.487305 0.6845720 6.0682721 14.4031 10.6019 16
------> CAND: 486.472488 3891.062256 0.5021745 6.0152335 24.4103 10.6012  1
------> CAND: 332.380883 3651.933594 0.8919344 3.3431952 19.6336 10.5998  2
------> CAND: 112.463223 6810.452148 1.3223655 6.1738844 14.9407 10.5973  8
------> CAND: 292.981943 4842.670898 0.9301451 3.9547596 16.5991 10.5928  4
------> CAND:  93.663601 4043.416992 0.4915604 3.7594573 16.586 10.5824  4
------> CAND:   0.166864 5683.516113 0.5884680 5.3047128 14.9246 10.5808  8
------> CAND: 200.868390 4334.053223 1.0843141 3.6506457 14.3787 10.5703 16
------> CAND: 180.172016 4311.302734 0.9974928 0.0037788 14.376 10.5668 16
------> CAND:  86.559019 4631.012207 0.6496632 6.1314354 14.3639 10.5511 16
------> CAND: 255.195075 4553.172363 1.0481011 3.7689226 16.5337 10.541  4
------> CAND:  77.021539 5128.299316 0.9636761 0.0124328 14.3535 10.5377 16
------> CAND:  76.825350 4795.289062 0.8177288 3.9800243 14.3532 10.5373 16
------> CAND:  26.461889 3789.882080 0.8194802 6.1514654 14.8792 10.534  8
------> CAND:  87.126047 4519.619141 0.9675452 0.0148831 14.3467 10.5289 16
------> CAND:  88.130866 4552.948242 0.9063507 6.2783737 14.8571 10.5113  8
------> CAND:  54.209127 4254.474609 0.4838522 5.9895473 14.3228 10.498 16
------> CAND: 248.243084 4103.988281 0.7101614 3.6579311 19.461 10.4975  2
------> CAND:  86.618706 4373.814941 1.0646571 0.0281961 14.3131 10.4855 16
------> CAND: 216.850781 3812.821777 0.9869959 3.4136951 16.4623 10.4844  4
------> CAND: 102.955327 5388.907715 1.2336160 4.0817318 14.2981 10.4661 16
------> CAND: 118.724660 3711.134033 0.9702850 6.1638193 14.2968 10.4645 16
------> CAND: 381.686325 5027.947754 0.7271071 6.1473079 16.431 10.4596  4
------> CAND: 238.358640 4320.778809 1.0563625 0.0195545 14.8064 10.4591  8
------> CAND:  54.373656 4215.817871 0.5826151 6.0878019 14.2901 10.4558 16
------> CAND: 294.165565 4524.104004 0.7012401 6.1758628 14.7962 10.4487  8
------> CAND:  18.875398 5630.118164 1.1583664 0.0606693 14.283 10.4466 16
------> CAND:  86.614554 4417.777832 1.0359555 0.0207655 14.2719 10.4323 16
------> CAND: 115.494290 3920.979004 0.9266529 6.2057662 14.2681 10.4273 16
[16:14:46][12981][INFO ] Statistics: count dirty SumSpec pages 225690 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:14:46][12981][INFO ] Data processing finished successfully!
16:14:46 (12981): called boinc_finish(0)

</stderr_txt>
]]>