Task 1704626037

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:15:15][21840][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_80.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_80.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_80_800000_1_0
------> GPU usage: 1.000000
[16:15:15][21840][INFO ] Starting data processing...
[16:15:15][21840][INFO ] opti: No host transfer for n_steps. Use device global.
[16:15:15][21840][INFO ] opti: No host transfer for mean. Use device global.
[16:15:15][21840][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:15:15][21840][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:15:15][21840][INFO ] opti: power spectrum in fft callback (static link).
[16:15:15][21840][INFO ] opti: __constant__ access is not uniform, bad!
[16:15:15][21840][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 Ti SUPER
[16:15:15][21840][INFO ] CUDA global memory status (initial GPU state, including context):
[16:15:15][21840][INFO ] No template file. Generating templates.
[16:15:15][21840][INFO ] Template param value T_cons = 50000
[16:15:18][21840][INFO ] Number of generated templates to be used: 50000
[16:15:18][21840][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_80.cpt
[16:15:18][21840][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[16:15:18][21840][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_80.binary
[16:15:18][21840][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM238.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961780591
------> 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: 238 cm^-3 pc
------> Scale factor: 2.1785
[16:15:18][21840][INFO ] Allocating memory for dedispersed compressed time series...
[16:15:18][21840][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:15:18][21840][INFO ] 8-bit allocation done
[16:15:18][21840][INFO ] Foobar
[16:15:18][21840][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_80.binary
[16:15:18][21840][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:15:18][21840][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:15:18][21840][INFO ] FftSize = 12582913
[16:15:18][21840][INFO ] Seed for random number generator is 1108052887.
[16:15:19][21840][INFO ] 8[16:15:19][21840][INFO ] 9[16:15:20][21840][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:15:20][21840][INFO ] Normalization factor 3.97364e-08
[16:15:20][21840][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
[16:15:20][21840][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1070 MB (14879 MB free / 15949 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:15:20][21840][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:15:20][21840][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:15:20][21840][INFO ] TimeSeriesLength = 16776117, params->nsamples = 25165824
sum = 634.26660156, mean= 0.00003781  0.00003781
[16:15:20][21840][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:16:15][21840][INFO ] Checkpoint committed!
[16:17:16][21840][INFO ] Checkpoint committed!
[16:18:16][21840][INFO ] Checkpoint committed!
[16:18:41][21840][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.187810 3716.057617 0.8621842 2.4906425 15.968 12.6624 16
------> CAND: 115.213241 3979.722900 1.0219465 2.5654793 16.7994 12.533  8
------> CAND: 230.424407 3689.110596 0.7490265 2.3677258 16.7971 12.5306  8
------> CAND: 101.876547 3663.219971 0.8906826 2.5326178 15.4787 12.0111 16
------> CAND: 370.245344 4030.499512 0.9471129 1.0132440 16.0686 11.7673  8
------> CAND: 122.970489 3656.816895 0.9703261 2.5962875 15.28 11.7484 16
------> CAND: 346.195334 3841.333252 0.8812334 0.8796946 17.9067 11.6327  4
------> CAND: 308.411839 4467.565430 0.9792730 1.7934415 17.8481 11.586  4
------> CAND: 345.526578 3662.982910 0.8479250 2.4948988 17.8348 11.5753  4
------> CAND: 230.375619 3716.057617 0.8621842 2.4906425 15.8581 11.5477  8
------> CAND: 313.352374 3615.133301 0.9237158 0.6007462 15.8567 11.5463  8
------> CAND: 155.935418 4083.375732 0.9394200 2.4256632 15.8547 11.5442  8
------> CAND: 124.856342 3732.673096 0.6556560 1.0882972 15.1242 11.5432 16
------> CAND:  76.855712 4485.123047 0.9785845 1.9446272 15.0916 11.5003 16
------> CAND:  59.711240 3829.004150 0.8876494 2.4762917 17.7229 11.4861  4
------> CAND: 272.265327 3952.622803 1.0184199 0.8512223 15.7415 11.4264  8
------> CAND: 345.552010 3810.311279 0.9228297 2.5317004 20.8827 11.3411  2
------> CAND: 230.612551 3759.712646 0.6427478 2.0885980 15.6506 11.332  8
------> CAND: 115.244123 4022.518311 0.7621855 2.1406496 15.6366 11.3174  8
------> CAND: 203.753353 3663.219971 0.8906826 2.5326178 15.57 11.2483  8
------> CAND: 151.723325 3705.789795 0.6922892 2.2662866 15.5641 11.2421  8
------> CAND: 409.362457 4312.676270 0.9169102 1.5030253 25.8419 11.223  1
------> CAND:  53.972974 3781.176514 0.8518584 2.4648895 14.8544 11.1893 16
------> CAND: 481.249866 3626.937012 0.7389429 0.7964647 17.3297 11.173  4
------> CAND: 115.173537 3707.382568 0.8942919 2.5268462 15.4963 11.1717  8
------> CAND: 115.187031 3669.513184 0.8066717 2.4415615 14.8237 11.1491 16
------> CAND: 181.023466 4113.508789 1.0410018 2.5343342 15.4735 11.1481  8
------> CAND: 215.892154 3779.010742 0.8532345 2.4619055 17.2786 11.1323  4
------> CAND: 194.259211 3793.842041 0.9714071 2.5677423 17.2534 11.1123  4
------> CAND: 115.172499 3622.703125 0.8320924 2.4846466 14.7888 11.1035 16
------> CAND: 156.841365 4164.603027 0.8486298 2.1697371 14.7718 11.0813 16
------> CAND:  86.338436 3616.168701 0.9500689 2.5760965 14.7517 11.0551 16
------> CAND:  76.856750 3736.485840 0.5618701 1.6646670 14.7439 11.0449 16
------> CAND: 384.739450 3763.625732 0.7614547 0.9413306 20.371 11.0372  2
------> CAND:  15.119782 4287.623535 0.9776217 2.3227100 14.7323 11.0298 16
------> CAND: 230.344738 3739.139404 0.8022071 2.4115219 20.338 11.0176  2
------> CAND: 115.169125 3830.448242 0.9167788 2.5204077 15.3335 11.003  8
------> CAND:  29.987840 4257.663574 0.9952519 1.2302476 15.3332 11.0027  8
------> CAND: 115.223622 3913.533203 0.8408103 2.3723991 14.704 10.9929 16
------> CAND: 272.275189 4090.426758 0.9386911 2.4276078 15.3084 10.9771  8
------> CAND: 288.123672 3671.608398 0.8017992 2.4454751 15.3048 10.9734  8
------> CAND: 361.035365 3621.954102 0.7906890 2.4524686 17.0661 10.9634  4
------> CAND:  93.263698 4040.358887 0.8244154 2.2559483 14.6507 10.9234 16
------> CAND:  59.808556 3832.758057 0.8865582 0.8480363 16.989 10.9021  4
------> CAND:  86.351671 3645.889160 0.9562152 2.5770218 14.6253 10.8904 16
------> CAND: 115.026654 3709.186768 0.8930733 2.5297656 25.065 10.8856  1
------> CAND:  64.897271 3686.359375 0.7576798 0.8343441 14.6061 10.8654 16
------> CAND:  86.349855 3888.394531 1.0083603 2.5796864 14.6034 10.8618 16
------> CAND: 288.103950 3774.362305 0.7440152 2.3159084 20.0618 10.8537  2
------> CAND: 432.230144 3686.885254 0.7567393 2.3850772 16.898 10.8299  4
------> CAND: 207.143581 3733.585205 0.5708149 1.6914228 16.8922 10.8253  4
------> CAND: 107.945688 3781.176514 0.8518584 2.4648895 15.1518 10.8151  8
------> CAND: 101.955957 4056.075195 0.7289382 1.8826474 16.862 10.8013  4
------> CAND: 115.297841 4561.651855 1.0473862 2.1238663 16.8601 10.7998  4
------> CAND: 115.257099 4063.947998 0.8622356 2.3275535 14.5554 10.7994 16
------> CAND: 136.128122 3880.797852 0.9787973 0.8117095 14.5488 10.7909 16
------> CAND: 115.224919 3777.237305 0.7378237 2.2962537 14.5381 10.777 16
------> CAND: 115.218951 3835.468994 0.9149495 2.5121851 15.0968 10.7583  8
------> CAND: 230.425964 3889.770996 0.8561919 2.4195275 15.0902 10.7515  8
------> CAND: 461.483314 3705.971924 0.9374457 0.6771842 16.7859 10.7409  4
------> CAND:  32.688811 4060.132568 0.7247708 1.7784194 14.5102 10.7408 16
------> CAND: 303.676316 4268.508301 0.9945433 1.2552661 15.0792 10.7402  8
------> CAND:  86.479350 3930.313721 0.7603762 1.1952094 14.4768 10.6974 16
------> CAND: 155.888187 4036.261719 0.8736210 1.1142079 14.4721 10.6914 16
------> CAND: 115.444724 3895.167969 0.9181539 0.9007441 15.0203 10.6794  8
------> CAND:  59.927152 3678.298096 0.8124332 2.4501507 16.6754 10.6533  4
------> CAND:  86.377363 4031.202637 0.8289111 2.2644842 14.4352 10.6435 16
------> CAND: 115.203380 3874.008057 1.0065005 2.5817044 14.432 10.6394 16
------> CAND: 188.648623 3852.210938 0.9089370 2.4904482 14.4309 10.6379 16
------> CAND: 115.291613 3696.432861 0.7242201 2.3206744 16.6547 10.6369  4
------> CAND: 349.414804 3797.912109 0.9492850 2.5576868 14.9771 10.6349  8
------> CAND: 467.584633 3921.901611 0.6667659 1.8745912 16.6394 10.6247  4
------> CAND: 272.890485 3702.136475 0.9390665 2.5682564 14.9635 10.6209  8
------> CAND: 115.237895 3626.862061 0.7411104 2.3823187 14.4075 10.6076 16
------> CAND:  95.331207 4302.343262 0.9773120 1.3261735 14.9421 10.5988  8
------> CAND:  16.503744 3971.268555 0.8955470 2.4167099 14.3986 10.596 16
------> CAND: 190.662414 4302.343262 0.9773120 1.3261735 16.5995 10.5931  4
------> CAND: 195.182545 3919.415527 0.8377482 1.0263231 14.3922 10.5878 16
------> CAND:  53.558018 3676.316162 0.5659742 1.9026989 14.3854 10.579 16
------> CAND:  86.411618 3924.767090 0.8349999 2.3709867 14.9227 10.5788  8
------> CAND: 377.916954 4146.341797 0.9965320 2.4561400 14.9216 10.5777  8
------> CAND:  76.761251 3619.924072 0.8298854 2.4831698 14.9175 10.5735  8
------> CAND: 215.891375 3781.176514 0.8518584 2.4648895 16.5491 10.5532  4
------> CAND:  86.368280 3981.311523 1.0221516 2.5651608 14.3624 10.5492 16
------> CAND: 152.264142 3842.077148 0.6493591 1.3718003 14.3579 10.5434 16
------> CAND: 161.344886 3960.229980 0.8995911 2.4341521 16.5254 10.5344  4
------> CAND: 165.228960 3682.711182 0.7701644 2.4096861 14.3488 10.5316 16
------> CAND: 292.673646 3776.324463 0.9905787 0.7065547 16.5197 10.5299  4
------> CAND: 114.651404 3793.952148 0.6434070 2.0570872 14.3474 10.5298 16
------> CAND: 345.691107 3931.187988 0.8315404 2.3689635 16.5168 10.5276  4
------> CAND:  79.774412 3628.603271 0.7227092 0.8098042 14.3379 10.5175 16
------> CAND: 118.094312 4247.961426 1.0571388 1.1492002 14.8597 10.5139  8
------> CAND:  62.935122 4487.550293 0.9782996 1.8656694 14.3303 10.5077 16
------> CAND: 115.286683 4470.239258 1.0759059 2.3419390 14.3194 10.4936 16
------> CAND: 181.711943 4051.599609 0.7305657 1.6610489 14.8369 10.4905  8
------> CAND:  76.808222 3689.110596 0.7490265 2.3677258 16.4675 10.4885  4
------> CAND:  97.714539 3906.823242 0.8455604 0.9984533 16.4605 10.483  4
------> CAND: 115.172239 3739.139404 0.8022071 2.4115219 16.4576 10.4807  4
------> CAND:  59.710980 3831.220703 0.8869392 2.4800177 16.4555 10.4791  4
------> CAND: 354.918474 3617.796875 0.8819700 2.5331948 14.8208 10.4739  8
[16:18:41][21840][INFO ] Statistics: count dirty SumSpec pages 1788 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:18:41][21840][INFO ] Data processing finished successfully!
16:18:41 (21840): called boinc_finish(0)

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