Task 1724756465

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:18:30][91227][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:18:30][91227][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_dms_200_154.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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_154.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_154_7550000_0_0
------> GPU usage: 0.496000
[17:18:30][91227][INFO ] Starting data processing...
[17:18:30][91227][INFO ] opti: No host transfer for n_steps. Use device global.
[17:18:30][91227][INFO ] opti: No host transfer for mean. Use device global.
[17:18:30][91227][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:18:30][91227][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:18:30][91227][INFO ] opti: power spectrum in fft callback (static link).
[17:18:30][91227][INFO ] opti: __constant__ access is not uniform, bad!
[17:18:30][91227][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[17:18:30][91227][INFO ] CUDA global memory status (initial GPU state, including context):
[17:18:30][91227][INFO ] No template file. Generating templates.
[17:18:30][91227][INFO ] Template param value T_cons = 50000
[17:18:34][91227][INFO ] Number of generated templates to be used: 50000
[17:18:34][91227][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_154.cpt
[17:18:34][91227][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_154.cpt (No such file or directory).
------> Starting from scratch...
[17:18:34][91227][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_154.binary
[17:18:34][91227][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM245.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796755794479
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 245.4 cm^-3 pc
------> Scale factor: 1.44736
[17:18:34][91227][INFO ] Allocating memory for dedispersed compressed time series...
[17:18:34][91227][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:18:34][91227][INFO ] 8-bit allocation done
[17:18:34][91227][INFO ] Foobar
[17:18:34][91227][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_154.binary
[17:18:35][91227][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:18:35][91227][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:18:35][91227][INFO ] FftSize = 12582913
[17:18:35][91227][INFO ] Seed for random number generator is 1099574990.
[17:18:37][91227][INFO ] 8[17:18:37][91227][INFO ] 9[17:18:38][91227][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:18:38][91227][INFO ] Normalization factor 3.97364e-08
[17:18:38][91227][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
[17:18:38][91227][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1249 MB (2787 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:18:38][91227][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:18:38][91227][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:18:38][91227][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:19:30][91227][INFO ] Checkpoint committed!
[17:20:30][91227][INFO ] Checkpoint committed!
[17:21:30][91227][INFO ] Checkpoint committed!
[17:22:30][91227][INFO ] Checkpoint committed!
[17:23:30][91227][INFO ] Checkpoint committed!
[17:24:30][91227][INFO ] Checkpoint committed!
[17:25:30][91227][INFO ] Checkpoint committed!
[17:26:30][91227][INFO ] Checkpoint committed!
[17:27:30][91227][INFO ] Checkpoint committed!
[17:28:30][91227][INFO ] Checkpoint committed!
[17:29:31][91227][INFO ] Checkpoint committed!
[17:30:31][91227][INFO ] Checkpoint committed!
[17:31:31][91227][INFO ] Checkpoint committed!
[17:32:31][91227][INFO ] Checkpoint committed!
[17:33:31][91227][INFO ] Checkpoint committed!
[17:34:31][91227][INFO ] Checkpoint committed!
[17:35:31][91227][INFO ] Checkpoint committed!
[17:36:31][91227][INFO ] Checkpoint committed!
[17:37:31][91227][INFO ] Checkpoint committed!
[17:38:31][91227][INFO ] Checkpoint committed!
[17:39:31][91227][INFO ] Checkpoint committed!
[17:40:31][91227][INFO ] Checkpoint committed!
[17:41:31][91227][INFO ] Checkpoint committed!
[17:42:31][91227][INFO ] Checkpoint committed!
[17:43:31][91227][INFO ] Checkpoint committed!
[17:44:31][91227][INFO ] Checkpoint committed!
[17:45:31][91227][INFO ] Checkpoint committed!
[17:46:31][91227][INFO ] Checkpoint committed!
[17:47:31][91227][INFO ] Checkpoint committed!
[17:48:32][91227][INFO ] Checkpoint committed!
[17:49:32][91227][INFO ] Checkpoint committed!
[17:50:32][91227][INFO ] Checkpoint committed!
[17:51:32][91227][INFO ] Checkpoint committed!
[17:52:32][91227][INFO ] Checkpoint committed!
[17:53:32][91227][INFO ] Checkpoint committed!
[17:54:32][91227][INFO ] Checkpoint committed!
[17:55:32][91227][INFO ] Checkpoint committed!
[17:56:32][91227][INFO ] Checkpoint committed!
[17:57:32][91227][INFO ] Checkpoint committed!
[17:58:32][91227][INFO ] Checkpoint committed!
[17:59:32][91227][INFO ] Checkpoint committed!
[18:00:32][91227][INFO ] Checkpoint committed!
[18:01:32][91227][INFO ] Checkpoint committed!
[18:02:32][91227][INFO ] Checkpoint committed!
[18:03:32][91227][INFO ] Checkpoint committed!
[18:04:32][91227][INFO ] Checkpoint committed!
[18:05:32][91227][INFO ] Checkpoint committed!
[18:06:32][91227][INFO ] Checkpoint committed!
[18:07:32][91227][INFO ] Checkpoint committed!
[18:08:33][91227][INFO ] Checkpoint committed!
[18:09:33][91227][INFO ] Checkpoint committed!
[18:10:33][91227][INFO ] Checkpoint committed!
[18:11:33][91227][INFO ] Checkpoint committed!
[18:12:33][91227][INFO ] Checkpoint committed!
[18:13:33][91227][INFO ] Checkpoint committed!
[18:14:33][91227][INFO ] Checkpoint committed!
[18:15:33][91227][INFO ] Checkpoint committed!
[18:16:33][91227][INFO ] Checkpoint committed!
[18:17:33][91227][INFO ] Checkpoint committed!
[18:18:33][91227][INFO ] Checkpoint committed!
[18:19:33][91227][INFO ] Checkpoint committed!
[18:20:33][91227][INFO ] Checkpoint committed!
[18:21:33][91227][INFO ] Checkpoint committed!
[18:22:33][91227][INFO ] Checkpoint committed!
[18:23:33][91227][INFO ] Checkpoint committed!
[18:24:33][91227][INFO ] Checkpoint committed!
[18:25:33][91227][INFO ] Checkpoint committed!
[18:26:33][91227][INFO ] Checkpoint committed!
[18:27:33][91227][INFO ] Checkpoint committed!
[18:28:34][91227][INFO ] Checkpoint committed!
[18:29:34][91227][INFO ] Checkpoint committed!
[18:30:34][91227][INFO ] Checkpoint committed!
[18:31:34][91227][INFO ] Checkpoint committed!
[18:32:34][91227][INFO ] Checkpoint committed!
[18:33:34][91227][INFO ] Checkpoint committed!
[18:34:34][91227][INFO ] Checkpoint committed!
[18:35:34][91227][INFO ] Checkpoint committed!
[18:36:34][91227][INFO ] Checkpoint committed!
[18:37:34][91227][INFO ] Checkpoint committed!
[18:38:12][91227][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 4778.575684 1.1449710 4.0878258 24.5829 20.9588  8
------> CAND:   1.498925 3620.176025 0.7626278 3.5037575 33.0355 18.6112  2
------> CAND:   1.498665 4342.655273 1.0515864 3.8583243 32.8428 18.4954  2
------> CAND:   0.499296 5022.356445 1.1756324 4.2374692 22.2829 18.4273  8
------> CAND:   1.498406 4679.402832 1.1317161 4.0381374 30.4221 17.0411  2
------> CAND:   0.500334 3603.606934 0.9678872 6.0154629 20.972 16.9981  8
------> CAND:   0.249648 4719.650879 1.1371832 4.0544362 19.0954 16.9505 16
------> CAND:   0.749462 3620.176025 0.7626278 3.5037575 24.0376 16.5838  4
------> CAND:   0.749203 4342.655273 1.0515864 3.8583243 24.0279 16.5759  4
------> CAND:   0.249907 4220.537598 0.9723243 3.8223848 17.9235 15.3206 16
------> CAND:   0.499815 4168.224121 0.5524604 4.1729536 19.3973 15.2965  8
------> CAND:   0.500074 5286.540039 1.2031687 6.0423694 19.3952 15.2942  8
------> CAND:   0.166605 3928.690430 0.6234775 3.8447115 17.8114 15.166 16
------> CAND:   0.250167 3602.053955 0.9681962 6.0122023 17.4635 14.6879 16
------> CAND:   0.374731 4209.324219 1.0095053 3.7974429 18.7026 14.5518  8
------> CAND:   0.166345 5511.252441 1.2196170 4.5681157 17.1652 14.2799 16
------> CAND:   0.374472 4766.141602 1.1433382 4.0807610 18.0502 13.856  8
------> CAND:   0.499036 5810.271973 1.1978089 4.8614683 17.6178 13.397  8
------> CAND:   1.498146 5087.158203 1.1833953 4.2767277 24.3007 13.3766  2
------> CAND:   1.499184 4342.094727 0.6029366 4.2662477 19.8907 13.2228  4
------> CAND: 202.119484 4142.243164 0.7732523 5.9585228 17.4474 13.2166  8
------> CAND:   1.499444 3651.382568 0.4050651 3.9058490 19.7579 13.116  4
------> CAND:   0.187366 4348.739746 1.0844750 3.8475676 16.0687 12.7972 16
------> CAND: 339.845923 3969.117920 0.7991298 3.7433069 23.1225 12.6739  2
------> CAND:   1.499963 3772.081055 0.7687795 5.9559631 15.858 12.5155 16
------> CAND:   0.214095 3661.895752 0.7602878 3.5398557 16.723 12.4527  8
------> CAND:   1.499703 4204.090820 0.9431477 6.0604935 15.7163 12.3266 16
------> CAND:   0.299733 3622.436035 0.7145734 3.5304022 16.4882 12.2062  8
------> CAND: 461.838582 3850.892334 0.4859338 5.6823101 27.7892 12.0687  1
------> CAND: 282.319750 3818.121826 0.7757160 5.9622974 22.035 12.0262  2
------> CAND: 396.982313 4342.269531 0.8518354 3.9811640 18.2855 11.9352  4
------> CAND:   0.748943 5062.513184 1.1804646 4.2617164 18.1984 11.8656  4
------> CAND: 115.432786 3843.641113 0.3806649 5.4198580 15.3431 11.8317 16
------> CAND: 145.460591 3694.664795 0.8356613 3.5242436 15.3258 11.8088 16
------> CAND: 169.922962 3969.117920 0.7991298 3.7433069 18.0537 11.75  4
------> CAND: 455.081482 3646.561035 0.9466906 3.4538350 26.7651 11.6239  1
------> CAND:   1.249277 3652.670898 0.3839000 5.5324802 21.3233 11.6029  2
------> CAND:   1.248499 5301.779785 1.0224373 5.8566484 21.3155 11.5983  2
------> CAND:   1.249018 4021.576416 0.5007833 5.6516705 21.2358 11.5509  2
------> CAND:   1.248758 5034.981934 0.8670883 5.7866392 21.2253 11.5446  2
------> CAND:   1.250056 3971.345215 0.5118482 4.0272212 21.2245 11.5442  2
------> CAND: 155.865870 5675.675781 1.2182099 5.8859148 21.1438 11.4962  2
------> CAND:  86.579261 3768.103027 0.7749822 5.9635878 15.0806 11.4858 16
------> CAND: 161.534069 3922.902100 0.9786785 3.6211758 15.7673 11.4533  8
------> CAND: 270.706196 3778.811035 0.7315889 3.6436229 15.7302 11.4147  8
------> CAND:   0.166864 3637.350586 0.4742067 5.7068276 15.01 11.3932 16
------> CAND:  29.955920 4265.358887 0.8762687 3.9017756 15.6974 11.3806  8
------> CAND:  70.356046 5722.695801 1.2089691 4.7642431 14.9976 11.3768 16
------> CAND:  57.012085 3699.578613 0.5463994 3.7320752 14.9945 11.3728 16
------> CAND: 257.124785 4429.786621 1.0960112 6.1204658 15.6364 11.3172  8
------> CAND:   1.249537 5269.296875 1.0247693 4.5569859 20.8409 11.3163  2
------> CAND:  44.758582 3813.484131 0.6678961 3.7153738 15.6329 11.3135  8
------> CAND:  58.736524 4764.703125 0.8183302 4.3517704 14.9433 11.3056 16
------> CAND: 234.742899 3974.385498 0.5043003 4.0441828 15.5833 11.262  8
------> CAND:   0.249388 5817.930664 1.1780049 5.7142057 14.9072 11.2583 16
------> CAND: 339.847740 3973.365479 0.7969748 3.7424355 20.7231 11.2463  2
------> CAND: 183.089677 3672.793701 0.6919730 3.5824027 14.8849 11.2291 16
------> CAND:  21.098354 4532.568359 0.6777214 4.3220634 14.8682 11.2073 16
------> CAND: 115.567731 3747.722412 0.8225667 5.9811120 20.6135 11.1812  2
------> CAND:   1.249796 4741.391113 0.7709785 4.3842273 20.5306 11.132  2
------> CAND: 115.544116 4155.991699 0.9754336 6.0715284 14.8072 11.1275 16
------> CAND: 257.401162 3781.473877 0.9806525 3.5287580 15.4445 11.1181  8
------> CAND:  86.564469 3629.177246 0.5843996 5.8234091 15.4308 11.1039  8
------> CAND: 346.530100 4269.636230 0.8750670 6.0119052 17.2418 11.1031  4
------> CAND: 141.159745 3818.121826 0.7757160 5.9622974 17.1762 11.0509  4
------> CAND: 103.762660 4560.953125 0.8742754 5.9659662 14.6802 10.9619 16
------> CAND:  75.471490 4013.319580 0.7314001 5.9370680 14.6722 10.9514 16
------> CAND: 371.469709 4660.446289 1.0803246 6.0922828 15.2754 10.9429  8
------> CAND: 230.919291 3850.892334 0.4859338 5.6823101 20.1713 10.9187  2
------> CAND:  34.843516 4794.137207 1.1470066 4.0966830 14.637 10.9056 16
------> CAND: 261.697336 3695.255127 0.5744910 5.8131652 16.9361 10.8601  4
------> CAND:   0.299993 3989.425049 0.9645800 6.0615964 15.1951 10.8599  8
------> CAND:  83.484614 4754.772949 0.9022223 4.2380924 14.5943 10.85 16
------> CAND: 115.429413 4120.637695 0.4365066 5.4015126 14.574 10.8236 16
------> CAND:  48.581411 4596.601074 1.0313253 6.0790153 14.5669 10.8145 16
------> CAND:  81.868651 5078.654785 1.0881019 6.0164366 14.5608 10.8064 16
------> CAND: 128.263178 3704.079102 0.7818113 5.9573078 24.8617 10.7973  1
------> CAND: 317.514641 3626.720215 0.6261162 5.8570671 16.8377 10.7821  4
------> CAND: 371.601280 4855.437500 0.7183590 4.6169977 15.1089 10.7709  8
------> CAND: 172.590975 4605.170410 0.8263648 5.9180055 14.5333 10.7707 16
------> CAND:  34.843256 4786.901855 1.1459647 4.0994687 14.5329 10.7702 16
------> CAND:  86.563171 3672.468506 0.6934925 5.9055705 15.1034 10.7651  8
------> CAND: 138.135426 4539.977539 0.6686088 4.3592463 16.7985 10.7509  4
------> CAND: 346.381661 3972.470215 0.6063830 5.8177152 15.0817 10.7428  8
------> CAND: 167.838324 4021.292725 0.5014502 4.1007643 14.5068 10.7363 16
------> CAND: 239.860938 4082.764893 0.6270735 3.9838071 16.7571 10.7181  4
------> CAND:  35.304144 4766.020996 0.8633194 5.8954105 14.4919 10.717 16
------> CAND: 150.942981 4013.319580 0.7314001 5.9370680 15.0545 10.7147  8
------> CAND: 432.386628 4128.157227 0.7807800 3.8676169 16.7221 10.6903  4
------> CAND: 115.514272 3993.063721 0.8770762 6.0221024 14.4679 10.6859 16
------> CAND: 155.804885 4440.856445 0.8172885 5.9499688 15.0242 10.6834  8
------> CAND: 118.629160 3716.245850 0.4922243 5.7135153 14.4407 10.6506 16
------> CAND: 115.497664 4329.617676 0.9775387 6.0677667 14.4332 10.6409 16
------> CAND: 289.152626 3794.872314 0.5389507 5.7644882 14.9752 10.6329  8
------> CAND: 177.706160 3652.356934 0.3874690 3.9388516 14.422 10.6264 16
------> CAND:  56.505264 3767.269287 0.9603379 6.0380230 14.4204 10.6243 16
------> CAND: 298.746420 3738.830811 0.6725291 3.6470008 14.9492 10.6062  8
------> CAND: 339.847480 3973.365479 0.7969748 3.7424355 16.599 10.5927  4
------> CAND: 128.262919 3712.463867 0.7855877 5.9599929 24.3676 10.5827  1
------> CAND: 403.171347 4022.246094 1.0329882 6.0900245 14.9247 10.5809  8
[18:38:12][91227][INFO ] Statistics: count dirty SumSpec pages 539318 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:38:12][91227][INFO ] Data processing finished successfully!
18:38:12 (91227): called boinc_finish(0)

</stderr_txt>
]]>