Task 1703130323

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:50:44][1377338][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_44.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 4100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_44_4100000_0_0
------> GPU usage: 0.330000
[08:50:44][1377338][INFO ] Starting data processing...
[08:50:44][1377338][INFO ] opti: No host transfer for n_steps. Use device global.
[08:50:44][1377338][INFO ] opti: No host transfer for mean. Use device global.
[08:50:44][1377338][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:50:44][1377338][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:50:44][1377338][INFO ] opti: power spectrum in fft callback (static link).
[08:50:44][1377338][INFO ] opti: __constant__ access is not uniform, bad!
[08:50:44][1377338][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[08:50:44][1377338][INFO ] CUDA global memory status (initial GPU state, including context):
[08:50:44][1377338][INFO ] No template file. Generating templates.
[08:50:44][1377338][INFO ] Template param value T_cons = 50000
[08:50:47][1377338][INFO ] Number of generated templates to be used: 50000
[08:50:47][1377338][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_44.cpt
[08:50:47][1377338][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[08:50:47][1377338][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_44.binary
[08:50:47][1377338][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766134226
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.31388
[08:50:47][1377338][INFO ] Allocating memory for dedispersed compressed time series...
[08:50:47][1377338][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:50:47][1377338][INFO ] 8-bit allocation done
[08:50:47][1377338][INFO ] Foobar
[08:50:47][1377338][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_44.binary
[08:50:47][1377338][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:50:47][1377338][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:50:47][1377338][INFO ] FftSize = 12582913
[08:50:47][1377338][INFO ] Seed for random number generator is 1107885991.
[08:50:49][1377338][INFO ] 8[08:50:49][1377338][INFO ] 9[08:50:50][1377338][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:50:50][1377338][INFO ] Normalization factor 3.97364e-08
[08:50:50][1377338][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
[08:50:50][1377338][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2175 MB (5802 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:50:50][1377338][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:50:50][1377338][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:50:50][1377338][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:51:44][1377338][INFO ] Checkpoint committed!
[08:52:44][1377338][INFO ] Checkpoint committed!
[08:53:44][1377338][INFO ] Checkpoint committed!
[08:54:44][1377338][INFO ] Checkpoint committed!
[08:55:44][1377338][INFO ] Checkpoint committed!
[08:56:44][1377338][INFO ] Checkpoint committed!
[08:57:44][1377338][INFO ] Checkpoint committed!
[08:58:44][1377338][INFO ] Checkpoint committed!
[08:59:44][1377338][INFO ] Checkpoint committed!
[09:00:44][1377338][INFO ] Checkpoint committed!
[09:01:45][1377338][INFO ] Checkpoint committed!
[09:02:45][1377338][INFO ] Checkpoint committed!
[09:03:24][1377338][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 4420.034180 0.9012017 3.2700601 23.6795 19.9611  8
------> CAND:   0.500074 5008.601074 1.1862034 3.4030390 23.0787 19.3  8
------> CAND:   0.250167 6399.337891 0.5788324 1.5606015 19.8007 17.9431 16
------> CAND:   0.249907 4798.033203 0.2719694 1.1171505 19.1424 17.0163 16
------> CAND:   1.499703 3620.152100 0.7287985 3.0438502 29.4024 16.4293  2
------> CAND:   0.500334 3886.234375 0.9657325 0.2187792 20.011 15.9575  8
------> CAND:   0.749722 3620.152100 0.7287985 3.0438502 22.2889 15.1611  4
------> CAND:   1.499963 4924.701660 1.1732786 3.3908994 27.0982 15.0487  2
------> CAND:   0.749981 4159.985840 0.9113902 3.2237163 21.6503 14.6435  4
------> CAND:   0.500593 3771.416992 0.9931610 0.1662546 18.7048 14.5541  8
------> CAND:   0.249648 3613.641113 0.9361530 3.0651312 17.3107 14.4787 16
------> CAND:   0.499555 3628.368652 0.5333636 3.0071263 18.2583 14.0776  8
------> CAND:   0.166605 7248.048340 1.4180405 3.4783745 16.8993 13.918 16
------> CAND:   1.250056 5362.927246 0.3010315 1.5665898 24.8258 13.69  2
------> CAND:   1.250315 7022.459961 0.5952116 2.0185902 24.4961 13.4932  2
------> CAND:   1.249796 3627.241699 0.5538644 0.1582080 24.475 13.4806  2
------> CAND:   1.250575 8088.920410 1.0146933 1.9542311 24.0547 13.2297  2
------> CAND:   1.501001 4929.354980 1.1739326 0.5972370 23.8509 13.1082  2
------> CAND:   0.499296 3613.641113 0.9361530 3.0651312 17.265 13.0237  8
------> CAND:   0.374991 3903.235840 0.8368211 3.1430132 17.1495 12.9017  8
------> CAND: 115.276043 4574.838867 0.4050368 3.0800693 15.9118 12.5874 16
------> CAND: 321.479163 3834.586426 0.8270342 3.1261475 18.9766 12.4885  4
------> CAND:   0.750241 5655.511230 0.7100807 3.2835503 16.5241 12.2439  8
------> CAND:   0.624898 3627.241699 0.5538644 0.1582080 18.557 12.1524  4
------> CAND:   0.187366 3966.821045 0.8342933 3.1598277 15.5561 12.1138 16
------> CAND:   1.500741 3949.321777 0.8423824 0.2630663 22.164 12.103  2
------> CAND: 191.574848 4037.853271 0.6526951 0.3419535 18.4913 12.0998  4
------> CAND:   0.750500 4824.629395 1.1591076 0.5635029 18.4688 12.0818  4
------> CAND:   1.500482 5400.944824 0.7046390 3.2771323 15.4059 11.9147 16
------> CAND: 404.276596 7486.422852 1.4209970 1.3389850 18.1981 11.8654  4
------> CAND:   0.625158 5746.996094 1.2841074 0.8397905 18.1036 11.7899  4
------> CAND: 182.938643 5154.483398 0.2972986 1.3249286 16.0867 11.7861  8
------> CAND:   0.166864 8088.920410 1.0146933 1.9542311 15.2939 11.7667 16
------> CAND:   0.999370 3701.666748 0.1717239 2.6815269 18.0562 11.7521  4
------> CAND:   1.500222 3737.515381 0.3597148 2.9510987 17.9996 11.7069  4
------> CAND:   0.999629 6144.348145 0.4917756 2.9130166 17.9694 11.6828  4
------> CAND:   0.416512 4662.480957 0.5912906 0.6524203 15.1953 11.6367 16
------> CAND:   0.416772 7429.532715 1.4289153 1.3170884 15.9281 11.6207  8
------> CAND:  86.437050 4573.488281 0.3521651 2.9980283 15.1727 11.607 16
------> CAND:   0.999889 7889.666504 0.9021004 2.9008477 17.8583 11.5941  4
------> CAND: 288.592605 4241.232422 0.6890595 3.1973150 17.828 11.5699  4
------> CAND:  71.492177 3800.992188 0.9831175 0.1777794 15.099 11.51 16
------> CAND:  86.389819 4774.695801 0.7886966 3.2921872 15.0813 11.4867 16
------> CAND: 141.490879 4364.107422 0.9410392 3.2665133 26.4169 11.4727  1
------> CAND: 286.554940 5006.641113 1.0866575 0.6381339 15.7506 11.4359  8
------> CAND: 499.350889 4388.192383 1.0418212 3.2909205 26.3257 11.4331  1
------> CAND: 105.666159 4248.447266 0.3794731 0.5889470 15.7428 11.4278  8
------> CAND:   0.999110 3654.034424 0.8480920 3.0707586 17.6056 11.3926  4
------> CAND: 481.370538 3637.621338 0.9430043 0.1058760 20.9657 11.3904  2
------> CAND: 115.253465 4600.856934 0.8663262 3.2917907 15.6166 11.2966  8
------> CAND:  86.418106 5074.242188 0.6470791 3.2620273 14.902 11.2515 16
------> CAND: 378.242638 5210.037598 0.8988528 3.3672147 17.3269 11.1708  4
------> CAND:   0.625417 8088.920410 1.0146933 1.9542311 17.3202 11.1654  4
------> CAND:   2.499852 4494.457520 0.8220618 0.5007085 25.6636 11.1455  1
------> CAND:  87.666085 3724.787354 0.3896005 2.9677007 14.8047 11.1243 16
------> CAND: 115.196633 4288.949707 0.8200154 3.2302845 14.8027 11.1217 16
------> CAND: 179.601615 4272.934082 1.0296707 3.2649527 17.2297 11.0934  4
------> CAND: 115.290575 4248.665039 0.5276952 3.1418414 14.7694 11.0782 16
------> CAND:   2.500111 5467.760254 1.1782831 0.7736867 25.4991 11.0741  1
------> CAND: 189.121189 5210.037598 0.8988528 3.3672147 15.3887 11.0602  8
------> CAND: 378.290907 4339.715820 0.3537397 0.6696774 15.3789 11.0501  8
------> CAND:   2.500630 7022.459961 0.5952116 2.0185902 25.4352 11.0463  1
------> CAND: 279.765142 3784.032471 0.8632069 3.1153238 15.3388 11.0086  8
------> CAND: 230.636426 5139.941406 0.3100825 2.7769535 15.3213 10.9904  8
------> CAND: 265.129085 4387.854004 0.8522592 3.2610795 15.3196 10.9887  8
------> CAND: 345.785050 4298.560547 0.2901810 2.9335775 17.0787 10.9734  4
------> CAND:   2.500890 7497.278320 0.7669897 2.0117297 25.2615 10.9709  1
------> CAND: 296.484019 4208.169434 0.3007649 0.6599239 17.0675 10.9645  4
------> CAND: 115.216096 4312.579590 0.8707289 3.2501733 14.6741 10.9539 16
------> CAND:  99.870282 4388.192383 1.0418212 3.2909205 15.2777 10.9453  8
------> CAND: 111.649143 4569.008789 0.2652222 2.8200498 14.6654 10.9426 16
------> CAND:  71.031808 3742.116455 0.9879567 0.1528037 14.6607 10.9364 16
------> CAND: 230.535477 4392.461914 0.7820259 3.2404571 15.2683 10.9356  8
------> CAND: 143.787795 4380.068848 1.0088197 0.4212569 15.2676 10.9348  8
------> CAND: 280.035032 3834.586426 0.8270342 3.1261475 15.2559 10.9228  8
------> CAND:   1.000148 8306.044922 1.2700812 3.1622143 20.1715 10.9188  2
------> CAND: 171.978534 5350.605469 1.0954256 0.7529681 14.6453 10.9163 16
------> CAND: 272.804847 3853.800049 0.2323093 2.8147299 15.2423 10.9087  8
------> CAND:   0.250426 3627.666260 0.9702016 0.0983759 14.6307 10.8973 16
------> CAND: 230.624229 4450.852051 0.3394378 3.0039062 15.2217 10.8874  8
------> CAND: 395.367647 6222.378906 1.1933732 3.4547491 15.2092 10.8744  8
------> CAND: 249.675575 4388.192383 1.0418212 3.2909205 20.0596 10.8524  2
------> CAND: 328.762287 3843.272705 0.5176832 3.0542710 15.1815 10.8459  8
------> CAND: 475.185137 5336.694824 0.9905466 3.3995519 20.0241 10.8314  2
------> CAND: 266.333727 4658.962402 1.1342771 3.3470953 24.9363 10.8297  1
------> CAND: 464.976566 3946.387939 0.7380897 3.1430907 16.8872 10.8213  4
------> CAND: 172.811039 5278.385254 0.5922795 0.9333664 14.5713 10.8202 16
------> CAND: 444.503630 4076.451416 0.6119601 0.3721291 16.8856 10.82  4
------> CAND: 164.079075 3619.974365 0.7477292 0.1162905 14.5646 10.8114 16
------> CAND:   2.499592 3627.241699 0.5538644 0.1582080 24.8703 10.801  1
------> CAND: 155.621931 5216.142090 1.0934923 3.4147601 15.1364 10.7993  8
------> CAND: 230.351744 4502.521484 1.0490861 3.3139184 15.1296 10.7922  8
------> CAND: 156.599242 3616.748535 0.8652345 0.1033078 14.5497 10.7921 16
------> CAND: 447.433228 3660.013184 0.7849039 0.1317156 16.8457 10.7884  4
------> CAND: 141.490100 4352.404785 0.9421942 3.2644265 19.9423 10.7828  2
------> CAND: 354.929633 4336.660156 0.3601474 0.6603302 16.8296 10.7756  4
------> CAND:  86.418884 5369.977539 0.7787349 3.3159437 14.5331 10.7704 16
------> CAND: 115.232186 3650.624268 0.8560795 3.0670025 14.5269 10.7625 16
------> CAND: 398.757356 4088.858154 0.5990893 3.1419990 15.0971 10.7587  8
------> CAND:   2.500371 6213.854004 0.4047365 1.9773192 24.7422 10.7454  1
[09:03:24][1377338][INFO ] Statistics: count dirty SumSpec pages 540558 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:03:24][1377338][INFO ] Data processing finished successfully!
09:03:24 (1377338): called boinc_finish(0)

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