Task 1725128001

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[21:22:43][5076][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_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_29.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_29.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_29_8300000_0_0
------> GPU usage: 1.000000
[21:22:43][5076][INFO ] Starting data processing...
[21:22:43][5076][INFO ] opti: No host transfer for n_steps. Use device global.
[21:22:43][5076][INFO ] opti: No host transfer for mean. Use device global.
[21:22:43][5076][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:22:43][5076][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:22:43][5076][INFO ] opti: power spectrum in fft callback (static link).
[21:22:43][5076][INFO ] opti: __constant__ access is not uniform, bad!
[21:22:43][5076][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[21:22:43][5076][INFO ] CUDA global memory status (initial GPU state, including context):
[21:22:43][5076][INFO ] No template file. Generating templates.
[21:22:43][5076][INFO ] Template param value T_cons = 50000
[21:22:47][5076][INFO ] Number of generated templates to be used: 50000
[21:22:47][5076][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_29.cpt
[21:22:47][5076][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_29.cpt (No such file or directory).
------> Starting from scratch...
[21:22:47][5076][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_29.binary
[21:22:47][5076][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM232.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323555297
------> 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: 232.9 cm^-3 pc
------> Scale factor: 1.77052
[21:22:47][5076][INFO ] Allocating memory for dedispersed compressed time series...
[21:22:47][5076][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:22:47][5076][INFO ] 8-bit allocation done
[21:22:47][5076][INFO ] Foobar
[21:22:47][5076][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_29.binary
[21:22:47][5076][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:22:47][5076][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:22:47][5076][INFO ] FftSize = 12582913
[21:22:47][5076][INFO ] Seed for random number generator is -1030785536.
[21:22:49][5076][INFO ] 8[21:22:49][5076][INFO ] 9[21:22:50][5076][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:22:50][5076][INFO ] Normalization factor 3.97364e-08
[21:22:50][5076][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
[21:22:50][5076][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 878 MB (11123 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:22:50][5076][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:22:50][5076][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:22:50][5076][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2284.82128906, mean= -0.00013619  -0.00013619
[21:22:50][5076][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:24:11][5076][INFO ] Checkpoint committed!
[21:25:40][5076][INFO ] Checkpoint committed!
[21:27:02][5076][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.602876 4262.060059 1.0317429 5.9130301 15.4748 12.006 16
------> CAND: 115.567990 3773.267578 0.9575542 5.9136333 15.4572 11.9827 16
------> CAND: 231.031399 4272.998047 1.0322421 5.9056940 16.1973 11.9017  8
------> CAND: 115.480536 3881.958984 0.6296301 5.5947123 15.3023 11.7778 16
------> CAND: 389.760952 3687.081055 0.9328302 5.8949184 21.4633 11.6861  2
------> CAND: 190.061650 3696.179443 0.9114951 3.6293385 15.1772 11.613 16
------> CAND:  52.769111 3738.170898 0.7070998 3.8083496 15.1115 11.5264 16
------> CAND: 497.311667 3657.897705 0.8362373 5.8418708 17.7723 11.5255  4
------> CAND: 462.218244 4023.569336 1.0066575 5.9284916 21.1399 11.4939  2
------> CAND:  66.305108 4134.486328 0.7944689 4.1041431 15.0722 11.4747 16
------> CAND: 115.559167 4010.698730 0.8844787 5.8441215 15.0656 11.4662 16
------> CAND: 196.680431 3689.120605 0.9771647 3.5851562 15.0552 11.4525 16
------> CAND:  45.551123 3916.322510 0.9194213 5.8890343 15.7631 11.4489  8
------> CAND: 461.793687 4269.795898 0.7130969 5.5353875 17.6504 11.4283  4
------> CAND: 229.391301 3734.859131 0.4112993 4.5708857 17.5478 11.3466  4
------> CAND:  59.052606 3627.062744 0.6500397 5.6960192 14.9716 11.3428 16
------> CAND: 325.125266 3954.622803 0.5343171 5.3290892 17.5274 11.3303  4
------> CAND: 115.456921 4380.976562 0.6883423 5.3241215 15.6392 11.3201  8
------> CAND: 461.964963 3695.839111 0.8595369 5.8559885 17.5099 11.3164  4
------> CAND: 196.065654 4470.132324 1.0484303 5.8688889 14.9303 11.2886 16
------> CAND: 115.568769 3765.258057 0.9582611 5.9137940 15.5878 11.2667  8
------> CAND: 151.562948 3840.451416 0.8992217 5.8765993 15.5867 11.2656  8
------> CAND: 135.745865 4055.831787 0.5291106 5.1085610 15.502 11.1777  8
------> CAND:  54.245199 3658.712891 0.8703290 5.8615088 14.8425 11.1737 16
------> CAND:  79.689552 3728.863770 0.5410224 4.0315614 15.4934 11.1687  8
------> CAND: 232.880142 3614.416992 0.9303356 5.8923926 15.4745 11.1491  8
------> CAND:  86.480128 4229.690430 0.6379797 4.5208454 14.8232 11.1484 16
------> CAND: 231.090826 3742.218994 0.8760262 5.8655386 15.4567 11.1307  8
------> CAND: 115.539704 3890.031250 0.9471425 5.9070010 14.8006 11.119 16
------> CAND: 115.519722 3905.448730 0.8107128 5.8064914 14.753 11.0568 16
------> CAND: 189.972639 4048.529541 1.0359532 5.9429202 17.1773 11.0518  4
------> CAND:  86.613516 3687.081055 0.9328302 5.8949184 14.7482 11.0505 16
------> CAND:  82.429709 3954.426025 0.5375622 5.3555260 14.7436 11.0445 16
------> CAND: 165.026024 4027.037354 0.9814999 5.9134278 15.3507 11.0208  8
------> CAND: 432.920438 4570.302246 0.9586909 5.7553773 25.3735 11.0196  1
------> CAND: 230.994289 3769.832764 0.5059834 5.4044075 25.3347 11.0027  1
------> CAND: 197.822791 3652.161133 0.8975599 5.8756990 14.7076 10.9975 16
------> CAND: 103.180061 3743.731689 0.8547232 5.8483520 14.7051 10.9943 16
------> CAND: 115.514791 4068.116943 0.8647032 5.8230147 14.7037 10.9924 16
------> CAND: 230.862458 5083.800781 1.1434221 5.6455822 17.0969 10.9879  4
------> CAND: 197.217096 4955.040527 1.1474355 5.7613235 14.6966 10.9832 16
------> CAND: 361.143580 4427.922363 0.7979028 5.5995626 15.3023 10.9708  8
------> CAND: 135.723288 4490.469727 0.7036822 5.2221656 14.6799 10.9614 16
------> CAND: 230.994029 3769.935791 0.5054686 5.4029098 17.0636 10.9614  4
------> CAND: 128.655037 3696.848145 0.8758360 3.6494925 14.665 10.942 16
------> CAND: 373.588601 3742.577637 0.8760078 5.8695936 15.271 10.9384  8
------> CAND: 346.641170 3713.964600 0.9821549 5.9226913 15.266 10.9332  8
------> CAND: 238.021018 3720.034912 0.7508231 5.7744427 16.9837 10.8979  4
------> CAND: 130.011492 3787.909668 0.6153690 3.9722168 15.2284 10.8944  8
------> CAND: 115.431229 5083.800781 1.1434221 5.6455822 15.2277 10.8936  8
------> CAND: 251.189810 4767.656250 1.0282271 5.7138176 15.1977 10.8625  8
------> CAND: 230.857787 4002.558105 0.7281822 5.7057004 20.0751 10.8616  2
------> CAND: 128.991102 3994.310303 1.0270425 5.9372911 14.5928 10.8481 16
------> CAND: 462.039182 3630.641357 0.9699840 5.9046078 16.8964 10.8286  4
------> CAND: 115.460035 4309.937500 0.8157926 5.6883206 14.5719 10.8209 16
------> CAND: 176.756876 3793.004150 0.7435558 5.7697301 14.5637 10.8103 16
------> CAND:  73.005375 3691.690918 0.6310319 3.8395746 15.1443 10.8074  8
------> CAND:  86.554088 3634.985107 0.5655742 5.5946188 14.5531 10.7964 16
------> CAND: 396.523501 4410.033691 0.8532770 4.3216000 15.133 10.7957  8
------> CAND: 145.235596 3768.190186 0.8308111 3.7335417 14.537 10.7755 16
------> CAND: 163.256690 3925.895508 0.9166322 3.8082621 15.1129 10.7749  8
------> CAND: 115.513753 4432.080566 1.0471150 5.8920393 15.1125 10.7746  8
------> CAND: 128.278749 3674.690186 0.7385761 3.7203851 14.5183 10.7513 16
------> CAND:  84.294023 3946.997803 0.5504601 5.3769026 14.5181 10.751 16
------> CAND: 211.870021 3754.703369 0.8226180 5.8355060 15.089 10.7503  8
------> CAND: 490.814595 3621.064697 0.7565663 3.6536095 19.8863 10.7496  2
------> CAND: 115.460294 4722.228516 1.0436735 5.7602973 15.0873 10.7485  8
------> CAND: 230.968598 3932.079590 0.6055626 5.5449309 16.7814 10.7374  4
------> CAND:  85.357232 4227.259277 0.9464197 5.8503404 14.4932 10.7187 16
------> CAND:  86.591977 3989.599854 0.9203623 5.8830442 14.4876 10.7114 16
------> CAND: 186.519091 3887.110840 0.8523765 3.8201473 14.4732 10.6927 16
------> CAND: 115.496106 3990.258789 0.7402390 5.7240319 14.4713 10.6902 16
------> CAND:  45.549825 3967.599854 0.9496465 5.8946290 15.0038 10.6624  8
------> CAND:  94.986319 4048.529541 1.0359532 5.9429202 14.9918 10.6501  8
------> CAND: 168.091346 4135.085938 0.9569680 5.8830919 14.4319 10.6392 16
------> CAND: 388.701895 4571.830566 0.9345461 5.7239060 14.9803 10.6382  8
------> CAND:  57.730147 3623.911133 0.6969059 5.7463307 14.425 10.6303 16
------> CAND: 162.562763 3954.622803 0.5343171 5.3290892 14.9684 10.626  8
------> CAND: 218.991731 3975.342041 0.7521099 3.9929309 19.6299 10.5976  2
------> CAND: 119.526543 3628.513184 0.6284406 5.6777811 14.3998 10.5976 16
------> CAND: 380.719393 3616.743896 0.8811445 5.8654456 19.6267 10.5957  2
------> CAND:  36.183361 4110.909180 0.5690612 5.2628832 14.397 10.5939 16
------> CAND: 173.230925 4563.708008 1.1100578 5.8903918 14.9365 10.593  8
------> CAND: 163.773892 4455.271484 1.0480109 5.8797297 14.395 10.5914 16
------> CAND: 346.329240 4316.305176 0.8140016 5.6917200 14.9195 10.5756  8
------> CAND: 346.461849 4563.708008 1.1100578 5.8903918 16.5763 10.5747  4
------> CAND: 231.019461 3630.641357 0.9699840 5.9046078 14.9163 10.5722  8
------> CAND: 246.474010 3626.122803 0.6642209 5.7106295 14.9096 10.5653  8
------> CAND: 115.443686 3832.034668 0.4868669 5.2707834 14.3701 10.5592 16
------> CAND: 115.544116 3837.347656 0.9212338 5.8856559 14.3614 10.5479 16
------> CAND:  81.259583 3795.673828 0.5916999 4.0196791 14.8897 10.5449  8
------> CAND: 462.043334 3684.334473 0.6665900 5.6995311 19.5172 10.5308  2
------> CAND: 186.730072 3923.341553 0.9177915 5.8874965 19.5102 10.5267  2
------> CAND: 467.759024 3647.357422 0.9314300 5.8885584 16.5106 10.5227  4
------> CAND: 346.378287 4665.141602 1.1226927 5.8664713 16.5056 10.5187  4
------> CAND:  86.613257 3761.253662 0.9586068 5.9138570 14.3329 10.5111 16
------> CAND: 173.092866 3647.969238 0.4763741 5.4148307 14.8524 10.5065  8
------> CAND: 222.902794 4415.575195 0.8511936 5.6740804 16.4848 10.5023  4
------> CAND:  54.489137 3720.763184 0.9682849 3.6169550 14.3246 10.5003 16
------> CAND: 461.905795 4175.105469 0.8189373 5.7557292 16.4723 10.4924  4
[21:27:02][5076][INFO ] Statistics: count dirty SumSpec pages 1902 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:27:02][5076][INFO ] Data processing finished successfully!
21:27:02 (5076): called boinc_finish(0)

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