Task 1694466612

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:28:47][1330461][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_98.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 1250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_98.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_98_1250000_1_0
------> GPU usage: 0.330000
[00:28:47][1330461][INFO ] Starting data processing...
[00:28:47][1330461][INFO ] opti: No host transfer for n_steps. Use device global.
[00:28:47][1330461][INFO ] opti: No host transfer for mean. Use device global.
[00:28:47][1330461][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:28:47][1330461][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:28:47][1330461][INFO ] opti: power spectrum in fft callback (static link).
[00:28:47][1330461][INFO ] opti: __constant__ access is not uniform, bad!
[00:28:47][1330461][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[00:28:47][1330461][INFO ] CUDA global memory status (initial GPU state, including context):
[00:28:47][1330461][INFO ] No template file. Generating templates.
[00:28:47][1330461][INFO ] Template param value T_cons = 50000
[00:28:51][1330461][INFO ] Number of generated templates to be used: 50000
[00:28:51][1330461][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_98.cpt
[00:28:51][1330461][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_98.cpt (No such file or directory).
------> Starting from scratch...
[00:28:51][1330461][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_98.binary
[00:28:51][1330461][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM239.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647700738
------> 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: 239.8 cm^-3 pc
------> Scale factor: 1.21463
[00:28:51][1330461][INFO ] Allocating memory for dedispersed compressed time series...
[00:28:51][1330461][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:28:51][1330461][INFO ] 8-bit allocation done
[00:28:51][1330461][INFO ] Foobar
[00:28:51][1330461][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_98.binary
[00:28:51][1330461][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:28:51][1330461][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:28:51][1330461][INFO ] FftSize = 12582913
[00:28:51][1330461][INFO ] Seed for random number generator is -1046605147.
[00:28:53][1330461][INFO ] 8[00:28:53][1330461][INFO ] 9[00:28:53][1330461][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:28:53][1330461][INFO ] Normalization factor 3.97364e-08
[00:28:53][1330461][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
[00:28:53][1330461][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:28:53][1330461][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:28:53][1330461][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:28:53][1330461][INFO ] TimeSeriesLength = 16769991, params->nsamples = 25165824
sum = 41.69604492, mean= 0.00000249  0.00000249
[00:28:53][1330461][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:29:47][1330461][INFO ] Checkpoint committed!
[00:30:47][1330461][INFO ] Checkpoint committed!
[00:31:47][1330461][INFO ] Checkpoint committed!
[00:32:48][1330461][INFO ] Checkpoint committed!
[00:33:48][1330461][INFO ] Checkpoint committed!
[00:34:48][1330461][INFO ] Checkpoint committed!
[00:35:48][1330461][INFO ] Checkpoint committed!
[00:36:48][1330461][INFO ] Checkpoint committed!
[00:37:48][1330461][INFO ] Checkpoint committed!
[00:38:48][1330461][INFO ] Checkpoint committed!
[00:39:48][1330461][INFO ] Checkpoint committed!
[00:40:48][1330461][INFO ] Checkpoint committed!
[00:41:48][1330461][INFO ] Checkpoint committed!
[00:42:21][1330461][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 159.931859 3848.538086 0.5396287 1.3400947 17.3108 14.4788 16
------> CAND: 115.186512 3660.722168 0.8612803 2.6287498 16.0154 12.7259 16
------> CAND: 121.361532 3947.916016 0.7381446 2.4454679 16.8522 12.5885  8
------> CAND: 115.259694 3925.861572 0.7590839 2.4707799 15.7859 12.4194 16
------> CAND: 364.084597 3947.916016 0.7381446 2.4454679 22.4538 12.2755  2
------> CAND: 340.360530 3620.872070 0.8331150 2.6155133 16.3768 12.0895  8
------> CAND: 198.600799 3619.904541 0.8586100 2.6292179 15.5055 12.0466 16
------> CAND: 230.541705 4134.257324 0.7816423 2.3926623 16.272 11.9798  8
------> CAND: 242.723065 3947.916016 0.7381446 2.4454679 18.2779 11.9291  4
------> CAND: 259.084857 3751.150879 0.9058243 2.6562879 16.0356 11.7328  8
------> CAND: 298.324977 4017.681885 0.7977313 0.9780588 21.43 11.6664  2
------> CAND: 115.188848 4174.041992 1.0181746 2.6697457 15.1319 11.5533 16
------> CAND:  61.716727 4830.854492 1.0244563 2.1452215 15.8026 11.49  8
------> CAND:  62.343441 3708.557861 0.6142645 0.8762271 14.9788 11.3521 16
------> CAND: 160.812893 3617.260254 0.8744355 0.5131797 15.6117 11.2915  8
------> CAND:  69.189293 4463.699219 0.8302957 1.6097871 14.9124 11.2652 16
------> CAND: 230.373543 4014.821289 0.7987785 2.4856372 17.444 11.2639  4
------> CAND:  86.359716 3997.473877 0.8519283 2.5682590 14.8819 11.2253 16
------> CAND:  32.029139 3828.324951 0.9604442 2.6851201 14.8647 11.2027 16
------> CAND:  99.760509 3901.038086 0.6104612 2.2069495 25.7031 11.1627  1
------> CAND: 337.434564 3776.462646 0.6714155 2.4072204 15.4576 11.1317  8
------> CAND: 269.709941 3654.781738 0.5104475 1.0397840 15.4304 11.1034  8
------> CAND:  87.591606 4108.525879 1.0434781 0.8414795 15.4225 11.0953  8
------> CAND: 115.271631 4124.649414 0.7892349 2.4212215 14.775 11.0855 16
------> CAND:  58.558241 3777.302979 0.6717522 0.8677355 14.755 11.0594 16
------> CAND: 416.553456 3718.768066 0.7939425 0.6733485 17.1553 11.0343  4
------> CAND:  49.880255 3901.038086 0.6104612 2.2069495 20.2753 10.9804  2
------> CAND: 160.580891 3612.373047 0.9553908 0.4693845 14.6862 10.9696 16
------> CAND: 115.186772 4121.619141 0.7900563 2.4156079 17.0588 10.9576  4
------> CAND: 144.934565 4026.796387 0.7174795 2.3467395 15.2693 10.9366  8
------> CAND: 159.336805 3774.411377 0.5454168 1.1533169 15.2296 10.8955  8
------> CAND: 259.221359 3808.205566 0.6508956 2.3572202 16.9665 10.8843  4
------> CAND: 247.652701 3709.089844 0.8349751 2.6135144 16.9522 10.8729  4
------> CAND: 115.219729 4200.662109 0.9001713 2.5302901 14.6054 10.8644 16
------> CAND: 107.932193 3617.681641 0.8879037 2.6481023 14.6046 10.8634 16
------> CAND: 130.463556 3865.855469 0.6889682 2.3931301 14.6037 10.8623 16
------> CAND: 171.277080 3784.756836 0.6527327 2.3877270 24.9998 10.8573  1
------> CAND: 230.431414 4021.018066 0.9689482 2.6619480 15.1897 10.8543  8
------> CAND: 247.801659 4060.025635 0.9311035 2.6208246 15.161 10.8247  8
------> CAND:  15.350745 3624.811035 0.7244515 0.6397842 14.5669 10.8144 16
------> CAND: 147.455697 3700.523682 0.6518242 2.4213140 14.5595 10.8047 16
------> CAND: 230.423369 4375.415039 0.9502236 2.5109289 15.1384 10.8013  8
------> CAND: 298.323680 4020.546631 0.7966865 0.9755418 19.9327 10.7772  2
------> CAND: 115.245940 3639.288086 0.5733593 2.2991748 14.5246 10.7594 16
------> CAND:  72.392933 3615.458740 0.9390310 2.6810837 19.8944 10.7544  2
------> CAND: 100.768702 3618.107422 0.8523527 2.6250861 14.5193 10.7526 16
------> CAND: 185.696706 4137.453613 0.9154562 0.9753674 14.5144 10.7462 16
------> CAND: 276.441608 4267.903809 1.0664486 2.6708591 15.0621 10.7226  8
------> CAND: 279.711424 4869.183594 1.0607852 1.7515080 15.0509 10.7109  8
------> CAND:  86.354526 3655.167236 0.9065135 2.6659536 14.4717 10.6908 16
------> CAND:  49.883628 4045.422852 0.6734077 2.2389848 15.0284 10.6878  8
------> CAND: 361.036662 4016.691406 1.0295595 2.7061529 15.0248 10.684  8
------> CAND:  54.605916 3692.249756 0.6862616 2.4647748 14.466 10.6833 16
------> CAND: 461.377174 4170.971191 0.9088886 1.0040551 24.5921 10.6802  1
------> CAND: 115.217913 4261.758789 1.0220821 2.6469951 14.459 10.6743 16
------> CAND:  33.033699 4484.370605 0.8237909 2.1132033 14.4538 10.6675 16
------> CAND: 115.269036 4237.429199 0.8052390 2.3593414 14.4408 10.6507 16
------> CAND:  50.964224 4137.020020 0.6945845 2.1813238 14.9901 10.6483  8
------> CAND: 115.240490 3630.947510 0.6439902 2.4211278 14.4251 10.6304 16
------> CAND: 115.246199 4161.528320 0.9717836 2.6217473 14.4106 10.6116 16
------> CAND: 115.229331 4176.805176 0.9711047 2.6222444 14.4064 10.6061 16
------> CAND: 161.492807 3638.639893 0.5830165 0.8564526 14.4048 10.6042 16
------> CAND:  81.700229 4217.612793 0.9684400 0.9896099 14.3987 10.5962 16
------> CAND:  86.418884 4366.687500 0.7504625 2.0126922 14.3853 10.5789 16
------> CAND: 160.664194 4160.023438 1.0169754 0.9086993 14.9154 10.5713  8
------> CAND: 462.902569 3778.660156 0.9172590 2.6656733 19.583 10.5698  2
------> CAND:  86.361792 3673.074463 0.7597777 2.5543952 14.3723 10.562 16
------> CAND: 159.871393 4151.613281 0.7708542 1.1891829 14.3708 10.5601 16
------> CAND: 328.858565 3970.209229 0.8972987 2.6085885 16.5506 10.5544  4
------> CAND: 115.171201 4078.433594 1.0394485 2.7021084 14.3661 10.554 16
------> CAND: 230.449320 4212.061523 0.9681220 2.6007771 16.5489 10.5531  4
------> CAND: 182.042299 3947.916016 0.7381446 2.4454679 16.5277 10.5362  4
------> CAND: 171.271631 3707.141113 0.6211483 2.3700116 19.5212 10.5332  2
------> CAND:  92.813968 3739.821777 0.9486125 0.5824885 14.3408 10.5212 16
------> CAND:  36.803848 3691.972656 0.6864285 0.7606767 14.8622 10.5165  8
------> CAND: 286.953286 4139.841309 0.9733889 2.6357806 14.8577 10.5119  8
------> CAND: 484.769330 3726.849365 0.5841907 2.2705052 16.4918 10.5078  4
------> CAND: 330.856785 3622.134277 0.7782446 0.5966005 14.8512 10.5052  8
------> CAND: 144.785607 3615.458740 0.9390310 2.6810837 24.1687 10.4963  1
------> CAND: 146.911247 3777.884521 0.9733913 0.5965139 14.8284 10.4817  8
------> CAND: 461.000886 4594.313477 1.1063006 2.5796762 19.4267 10.4771  2
------> CAND:  55.523541 4531.118652 1.0109614 2.4868937 14.3056 10.4758 16
------> CAND: 188.150885 4357.759277 0.9533660 1.1544710 14.8218 10.475  8
------> CAND: 345.650624 4248.622070 1.0639091 2.6745062 14.8162 10.4692  8
------> CAND: 402.269293 4479.374023 1.0258282 2.5571995 14.8139 10.4668  8
------> CAND:  15.385519 3776.210449 0.6732582 0.8710526 14.2986 10.4667 16
------> CAND: 115.250092 3838.426270 0.7328577 2.4768195 14.2975 10.4654 16
------> CAND: 288.088379 3864.691895 0.8159907 2.5691655 19.3989 10.4607  2
------> CAND: 291.421515 3695.154785 0.4656644 1.8836888 16.4278 10.4571  4
------> CAND:  85.638540 3784.756836 0.6527327 2.3877270 19.3783 10.4485  2
------> CAND: 115.237376 4081.739502 0.8875945 2.5777953 14.2795 10.4421 16
------> CAND: 115.194297 3807.148926 0.9795640 2.7025957 14.7873 10.4395  8
------> CAND: 150.049491 3901.067139 0.6084463 1.1952515 14.7757 10.4276  8
------> CAND: 322.077072 3772.958252 0.8159614 2.5787451 19.3335 10.4219  2
------> CAND: 390.617332 3852.758789 0.8254893 0.7664855 16.3743 10.4148  4
------> CAND: 287.998070 4023.650879 0.7945322 2.4904265 16.3739 10.4144  4
------> CAND:  60.680766 3947.916016 0.7381446 2.4454679 14.2566 10.4125 16
------> CAND:  43.278601 4010.107666 0.8458203 0.9052871 14.2563 10.4122 16
------> CAND:  57.651775 4449.588867 1.0894611 2.6323957 14.7508 10.4019  8
------> CAND:  91.062022 3755.986816 0.7204155 2.4883432 14.7478 10.3989  8
[00:42:21][1330461][INFO ] Statistics: count dirty SumSpec pages 1742 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:42:21][1330461][INFO ] Data processing finished successfully!
00:42:21 (1330461): called boinc_finish(0)

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