Task 1685063886

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:44:46][207922][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_69.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 5150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_69_5150000_1_0
------> GPU usage: 1.000000
[18:44:46][207922][INFO ] Starting data processing...
[18:44:46][207922][INFO ] opti: No host transfer for n_steps. Use device global.
[18:44:46][207922][INFO ] opti: No host transfer for mean. Use device global.
[18:44:46][207922][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:44:46][207922][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:44:46][207922][INFO ] opti: power spectrum in fft callback (static link).
[18:44:46][207922][INFO ] opti: __constant__ access is not uniform, bad!
[18:44:46][207922][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[18:44:46][207922][INFO ] CUDA global memory status (initial GPU state, including context):
[18:44:46][207922][INFO ] No template file. Generating templates.
[18:44:46][207922][INFO ] Template param value T_cons = 50000
[18:44:50][207922][INFO ] Number of generated templates to be used: 50000
[18:44:50][207922][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_69.cpt
[18:44:50][207922][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[18:44:50][207922][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_69.binary
[18:44:50][207922][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_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657044181
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.24505
[18:44:50][207922][INFO ] Allocating memory for dedispersed compressed time series...
[18:44:50][207922][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:44:50][207922][INFO ] 8-bit allocation done
[18:44:50][207922][INFO ] Foobar
[18:44:50][207922][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_69.binary
[18:44:50][207922][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:44:50][207922][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:44:50][207922][INFO ] FftSize = 12582913
[18:44:51][207922][INFO ] Seed for random number generator is -1077043910.
[18:44:52][207922][INFO ] 8[18:44:52][207922][INFO ] 9[18:44:53][207922][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:44:53][207922][INFO ] Normalization factor 3.97364e-08
[18:44:53][207922][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
[18:44:53][207922][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
[18:44:53][207922][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:44:53][207922][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:44:53][207922][INFO ] TimeSeriesLength = 16772091, params->nsamples = 25165824
sum = -774.90954590, mean= -0.00004620  -0.00004620
[18:44:53][207922][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:45:46][207922][INFO ] Checkpoint committed!
[18:46:46][207922][INFO ] Checkpoint committed!
[18:47:46][207922][INFO ] Checkpoint committed!
[18:48:46][207922][INFO ] Checkpoint committed!
[18:49:46][207922][INFO ] Checkpoint committed!
[18:50:07][207922][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  54.008267 3786.099121 0.0901926 6.1403027 17.0051 12.7495  8
------> CAND: 218.091234 3866.481689 0.7629880 0.0853534 18.5864 12.1759  4
------> CAND: 215.877102 4730.173340 1.1101898 3.5514953 15.8474 11.5366  8
------> CAND: 243.553235 3615.309570 0.8981868 6.2739301 15.7944 11.4815  8
------> CAND:  72.697078 3866.481689 0.7629880 0.0853534 15.0209 11.4074 16
------> CAND: 217.950061 4339.648926 0.7715089 0.2356927 17.5386 11.3393  4
------> CAND: 115.465484 3926.192383 0.4264953 0.0789948 14.9303 11.2886 16
------> CAND:  48.360569 3927.183350 0.9878166 0.1123274 14.8444 11.1762 16
------> CAND: 337.414322 4253.339355 0.7732459 0.2051718 15.4801 11.1549  8
------> CAND: 353.934935 3660.351562 0.7688546 3.1944947 15.4789 11.1537  8
------> CAND: 346.391003 4780.309570 0.5519960 0.3159853 25.6823 11.1537  1
------> CAND: 462.276114 3910.377441 0.8967301 0.1045166 17.2794 11.1329  4
------> CAND: 179.350151 4517.417969 1.0846623 3.4914384 17.1656 11.0425  4
------> CAND: 115.216096 4055.707031 0.9663768 3.3431392 15.3709 11.0418  8
------> CAND: 173.565951 3886.873291 0.8280987 0.0902028 14.704 10.9929 16
------> CAND:  40.012160 5100.806641 0.9510794 0.4115250 14.6946 10.9806 16
------> CAND: 115.483650 3677.546875 0.9068187 0.0165391 14.6901 10.9747 16
------> CAND: 128.500110 4450.981445 1.0468819 0.2748502 15.3058 10.9743  8
------> CAND: 115.491176 4969.596680 0.7430711 0.3729411 14.6789 10.9601 16
------> CAND: 279.729849 5004.817871 1.1861421 3.6208594 15.2883 10.9563  8
------> CAND:  86.412915 4519.439453 0.7409816 3.5063720 14.6611 10.937 16
------> CAND: 115.537109 4437.708984 1.1010878 0.2725207 14.6597 10.9351 16
------> CAND: 349.661338 3817.574463 0.9057888 0.0672367 20.1635 10.9141  2
------> CAND:  10.369726 4791.015625 0.4323280 0.2980678 14.6419 10.9119 16
------> CAND:  86.605212 4287.269531 1.0080565 0.2281685 14.6282 10.8941 16
------> CAND:  54.007748 4266.030273 0.1117113 6.2735209 16.9448 10.8671  4
------> CAND: 172.710349 5489.407715 1.2538999 3.7381167 15.1973 10.8622  8
------> CAND:  39.528694 4624.836426 0.7916690 0.3027286 15.1927 10.8574  8
------> CAND: 327.136722 3866.481689 0.7629880 0.0853534 20.037 10.839  2
------> CAND:  46.837250 5713.122070 1.1061889 3.7940016 14.577 10.8275 16
------> CAND: 462.021536 4654.299316 1.0300471 0.3202983 16.861 10.8005  4
------> CAND: 242.608881 3799.120361 0.6014268 3.2570066 15.1323 10.795  8
------> CAND: 394.769998 3755.313721 0.7550955 0.0395166 19.957 10.7916  2
------> CAND:  49.680692 3681.209229 0.9407822 0.0154129 14.5492 10.7914 16
------> CAND: 228.353783 4994.216797 1.0414023 0.3951015 15.1222 10.7845  8
------> CAND:   8.344776 5021.685547 0.9587491 0.3967670 15.1206 10.783  8
------> CAND: 402.781305 5308.024414 0.9264033 3.7154326 19.9302 10.7757  2
------> CAND:  86.369058 5179.558594 1.0392737 3.6772487 14.5254 10.7605 16
------> CAND: 155.008192 5157.778320 1.1557051 0.4385161 14.5227 10.757 16
------> CAND:  80.360383 5983.235840 0.5597335 0.4863877 14.5029 10.7312 16
------> CAND: 377.423108 3806.467529 0.5844270 0.0509560 15.0659 10.7265  8
------> CAND: 115.476384 6732.194824 1.2210293 0.6400346 15.0367 10.6963  8
------> CAND: 275.446650 3799.944092 0.5993992 3.2630019 15.0339 10.6935  8
------> CAND:  76.804329 4412.154297 0.8511420 3.4734607 14.4702 10.6889 16
------> CAND: 183.861198 4308.083008 0.8754680 0.2305616 14.4394 10.649 16
------> CAND: 139.865054 5004.817871 1.1861421 3.6208594 14.4376 10.6465 16
------> CAND:  19.764477 4624.836426 0.7916690 0.3027286 14.4334 10.6411 16
------> CAND: 389.591752 4037.135742 0.8335814 0.1414407 19.7029 10.6408  2
------> CAND: 247.409541 10142.457031 1.3253522 0.7236006 14.9796 10.6375  8
------> CAND: 405.610733 5257.614746 1.0234317 3.6883767 19.655 10.6124  2
------> CAND: 199.230368 4095.842285 0.4139009 0.1298928 14.3986 10.5961 16
------> CAND: 115.538666 4451.233887 0.9804035 0.2677481 14.3945 10.5908 16
------> CAND: 115.554236 4923.221680 1.1332048 0.3839704 14.3849 10.5783 16
------> CAND: 202.805367 5257.614746 1.0234317 3.6883767 16.5612 10.5628  4
------> CAND: 237.941090 4511.284180 0.4481195 0.2428986 24.317 10.5607  1
------> CAND:  90.854674 4802.450195 1.0792906 3.5783460 14.371 10.5604 16
------> CAND: 231.035291 4310.699707 0.7831024 0.2218549 14.9014 10.5569  8
------> CAND: 303.868352 3886.180420 0.8475487 3.2865827 19.5312 10.5391  2
------> CAND: 279.876212 7314.110352 1.1300594 4.0652008 14.8828 10.5377  8
------> CAND: 173.941980 3649.538330 0.9100581 3.1855252 14.3349 10.5136 16
------> CAND:  50.092533 3775.394775 0.4874586 0.0329111 16.4881 10.5049  4
------> CAND: 231.010638 4654.299316 1.0300471 0.3202983 14.8382 10.4918  8
------> CAND: 180.728663 3719.949707 0.6883110 3.2193801 16.4584 10.4813  4
------> CAND: 336.160893 3864.945312 0.7858897 0.0810226 14.8167 10.4697  8
------> CAND:  86.595869 4346.674316 0.8668062 0.2354509 14.8121 10.465  8
------> CAND: 190.103431 4741.199707 0.7076868 0.3234211 14.2915 10.4575 16
------> CAND: 328.325274 3658.622314 0.7751366 0.0060657 14.7672 10.4188  8
------> CAND:  86.570438 4302.567871 0.7863221 0.2197366 14.7649 10.4165  8
------> CAND:  36.396938 3990.206543 0.5987088 3.3337119 14.2549 10.4104 16
------> CAND: 173.195631 4780.309570 0.5519960 0.3159853 19.3122 10.4093  2
------> CAND: 404.462924 5345.169434 1.2330729 0.4679067 14.7575 10.4089  8
------> CAND:  24.565137 5368.044922 0.8902935 0.4542850 14.2516 10.406 16
------> CAND: 115.309519 3633.649170 0.4406336 3.2022431 14.2507 10.4049 16
------> CAND: 177.466633 4085.792480 0.8638274 0.1581129 14.7461 10.3971  8
------> CAND:  75.237673 4349.590820 0.6269974 3.4599328 14.2414 10.3929 16
------> CAND: 173.241824 3869.340820 0.8909917 0.0896821 14.7411 10.392  8
------> CAND: 125.535478 4281.726074 0.8276298 3.4261098 14.2382 10.3888 16
------> CAND: 317.621299 3874.275635 0.6014424 3.2878833 14.7325 10.3832  8
------> CAND:  66.763920 4444.993652 1.0185131 0.2673185 14.7299 10.3805  8
------> CAND: 356.819119 4179.574219 0.2080562 3.4870806 16.2948 10.3518  4
------> CAND:  47.921220 4123.313477 0.7663552 0.1661634 14.2062 10.3475 16
------> CAND:  86.584970 4690.268555 1.0724509 0.3302235 14.2045 10.3454 16
------> CAND: 115.171201 4785.628418 1.0783430 3.5676384 14.2034 10.3439 16
------> CAND: 225.148586 4921.325684 0.7593411 0.3647615 14.6865 10.3359  8
------> CAND: 182.002075 5276.763184 0.4215151 0.3723352 14.1964 10.3349 16
------> CAND: 172.866833 7395.807129 0.5810373 4.2031555 14.1927 10.3301 16
------> CAND: 362.977791 5044.593262 0.8691447 0.3962060 19.1548 10.316  2
------> CAND:  95.231037 3908.014160 0.7943383 3.2926614 14.1753 10.3077 16
------> CAND: 328.333837 5287.835449 1.0222013 3.6954815 14.6588 10.3075  8
------> CAND: 146.593607 4684.200195 0.3607152 0.2600115 14.1705 10.3016 16
------> CAND: 335.221989 4523.098145 0.7394550 3.5075877 14.6516 10.3001  8
------> CAND: 390.031879 3858.990479 0.9434396 3.2691162 14.6483 10.2966  8
------> CAND: 109.045487 3866.481689 0.7629880 0.0853534 14.6402 10.2884  8
------> CAND: 121.349854 3702.997070 0.7680474 0.0197025 14.639 10.2871  8
------> CAND: 243.767849 4819.419922 0.4050896 3.6394660 19.0811 10.2724  2
------> CAND: 346.483908 3869.340820 0.8909917 0.0896821 16.1817 10.2624  4
------> CAND: 115.561503 4248.124023 1.0499340 0.2175733 14.1349 10.2557 16
------> CAND:  42.943315 3618.236084 0.7848175 3.1714094 14.1328 10.253 16
------> CAND: 345.518015 3832.109375 0.7187030 3.2651477 23.5953 10.2473  1
------> CAND: 241.768071 3853.190186 0.7751714 3.2715878 14.5934 10.2403  8
[18:50:07][207922][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:50:07][207922][INFO ] Data processing finished successfully!
18:50:07 (207922): called boinc_finish(0)

</stderr_txt>
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