Task 1693791720

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:37:38][1106477][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_182.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 9600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_182.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_182_9600000_0_0
------> GPU usage: 0.330000
[05:37:38][1106477][INFO ] Starting data processing...
[05:37:38][1106477][INFO ] opti: No host transfer for n_steps. Use device global.
[05:37:38][1106477][INFO ] opti: No host transfer for mean. Use device global.
[05:37:38][1106477][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:37:38][1106477][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:37:38][1106477][INFO ] opti: power spectrum in fft callback (static link).
[05:37:38][1106477][INFO ] opti: __constant__ access is not uniform, bad!
[05:37:38][1106477][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:37:38][1106477][INFO ] CUDA global memory status (initial GPU state, including context):
[05:37:38][1106477][INFO ] No template file. Generating templates.
[05:37:38][1106477][INFO ] Template param value T_cons = 50000
[05:37:41][1106477][INFO ] Number of generated templates to be used: 50000
[05:37:41][1106477][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_182.cpt
[05:37:41][1106477][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_182.cpt (No such file or directory).
------> Starting from scratch...
[05:37:41][1106477][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_182.binary
[05:37:41][1106477][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM248.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526945783
------> 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: 248.2 cm^-3 pc
------> Scale factor: 1.59022
[05:37:41][1106477][INFO ] Allocating memory for dedispersed compressed time series...
[05:37:41][1106477][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:37:41][1106477][INFO ] 8-bit allocation done
[05:37:41][1106477][INFO ] Foobar
[05:37:41][1106477][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_182.binary
[05:37:42][1106477][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:37:42][1106477][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:37:42][1106477][INFO ] FftSize = 12582913
[05:37:42][1106477][INFO ] Seed for random number generator is 1108798520.
[05:37:43][1106477][INFO ] 8[05:37:43][1106477][INFO ] 9[05:37:44][1106477][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:37:44][1106477][INFO ] Normalization factor 3.97364e-08
[05:37:44][1106477][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
[05:37:44][1106477][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:37:44][1106477][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:37:44][1106477][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:37:44][1106477][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1441.83349609, mean= 0.00008594  0.00008594
[05:37:44][1106477][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:38:38][1106477][INFO ] Checkpoint committed!
[05:39:38][1106477][INFO ] Checkpoint committed!
[05:40:38][1106477][INFO ] Checkpoint committed!
[05:41:38][1106477][INFO ] Checkpoint committed!
[05:42:38][1106477][INFO ] Checkpoint committed!
[05:43:38][1106477][INFO ] Checkpoint committed!
[05:44:38][1106477][INFO ] Checkpoint committed!
[05:45:38][1106477][INFO ] Checkpoint committed!
[05:46:39][1106477][INFO ] Checkpoint committed!
[05:47:39][1106477][INFO ] Checkpoint committed!
[05:48:39][1106477][INFO ] Checkpoint committed!
[05:49:39][1106477][INFO ] Checkpoint committed!
[05:50:39][1106477][INFO ] Checkpoint committed!
[05:51:04][1106477][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.601319 3713.536377 0.9528647 5.4918375 15.9214 12.6002 16
------> CAND:  86.541372 3647.394287 0.7253295 4.3156199 15.8538 12.5098 16
------> CAND: 202.925260 3632.129150 0.7765179 4.1588655 15.7092 12.3172 16
------> CAND: 206.757431 3970.753662 0.9288300 5.2373505 21.9578 11.9803  2
------> CAND: 173.228849 3755.753662 0.8693034 5.3369055 15.2877 11.7586 16
------> CAND: 147.420663 3709.111084 0.7959973 5.2617254 15.1695 11.6028 16
------> CAND: 173.264920 3649.304199 0.9527152 5.5243835 15.8991 11.5905  8
------> CAND: 272.985206 3627.281250 0.8090612 5.3390961 26.5265 11.5203  1
------> CAND: 478.586005 3951.294678 0.8876778 4.6096196 26.185 11.372  1
------> CAND: 346.675166 3651.012695 0.9522407 5.5318966 17.5572 11.3541  4
------> CAND: 173.261028 3935.966064 1.0096157 5.4528651 14.9272 11.2846 16
------> CAND: 474.772518 3862.459473 0.8991829 5.3066030 25.9717 11.2794  1
------> CAND: 214.481202 4107.549805 1.0184106 4.5530906 15.5875 11.2664  8
------> CAND: 309.635424 3868.149902 0.9628245 5.4020505 15.5485 11.226  8
------> CAND:  86.589382 3625.781738 0.8200830 5.3706694 14.8768 11.2185 16
------> CAND: 346.292390 3798.339111 0.7920914 5.0701990 17.3414 11.1823  4
------> CAND: 115.613924 3619.249756 0.9038025 5.4831271 25.7357 11.1769  1
------> CAND: 115.481574 4008.397705 0.9210172 5.1714358 14.8421 11.1731 16
------> CAND: 115.529064 3727.043213 0.8925568 5.4157472 14.7897 11.1047 16
------> CAND: 260.881958 4058.438721 1.0217149 4.4167175 15.4067 11.0789  8
------> CAND:  86.605212 3664.532715 0.9242277 5.4769917 14.7524 11.0561 16
------> CAND: 173.136204 3825.493164 0.9124179 5.3533764 14.737 11.0359 16
------> CAND: 117.894750 3963.681396 1.0121306 5.3931661 17.153 11.0325  4
------> CAND: 198.975271 4090.615723 0.9363918 4.9461217 15.3543 11.0246  8
------> CAND:  74.282679 4143.222656 1.0078708 5.1693459 14.7218 11.0161 16
------> CAND: 346.570584 3796.134033 0.9235440 5.4271336 20.315 11.004  2
------> CAND: 230.791612 4070.764404 0.9383036 4.9093676 15.332 11.0015  8
------> CAND: 370.255725 3664.270020 0.7049061 5.0154648 20.2692 10.9768  2
------> CAND: 120.087342 3676.307129 0.8559723 4.1137757 14.6883 10.9723 16
------> CAND: 226.954250 3845.033203 0.8574364 4.4048514 15.287 10.9549  8
------> CAND: 184.720693 3811.376709 0.7773502 5.0112386 14.6651 10.9421 16
------> CAND: 264.501333 3871.841553 0.8950037 5.2781568 17.0336 10.9376  4
------> CAND:  87.151479 4088.660889 1.0173200 4.5031862 16.9467 10.8685  4
------> CAND:  49.971861 4109.237305 1.0181017 4.5959878 15.2019 10.8669  8
------> CAND:  64.243567 3791.233398 0.9237126 4.1893477 15.1947 10.8594  8
------> CAND: 272.978459 3687.676025 0.8373045 5.3617325 24.9972 10.8561  1
------> CAND: 475.499144 4052.015137 1.0210370 4.4151859 16.9202 10.8475  4
------> CAND: 231.040222 3754.291992 0.9089077 5.4040856 16.8913 10.8246  4
------> CAND: 150.843848 3771.828125 0.8579130 5.3368502 14.5556 10.7997 16
------> CAND: 181.194742 3638.028564 0.9691995 3.9084272 14.5535 10.797 16
------> CAND: 110.992325 3735.956543 0.9182555 5.4465151 14.5428 10.783 16
------> CAND: 442.720283 3623.942627 0.8592145 4.0314126 24.8129 10.7761  1
------> CAND: 132.785644 3665.541748 0.6977403 4.5083423 14.5356 10.7738 16
------> CAND: 115.537109 3741.070312 0.8817083 5.3832436 14.5356 10.7737 16
------> CAND: 153.223807 3796.334229 0.7939222 5.0678329 14.5342 10.7719 16
------> CAND: 100.170274 3794.049805 0.7968270 5.0856633 14.521 10.7547 16
------> CAND:   8.347890 3622.222412 0.9395719 5.5210929 14.5165 10.7489 16
------> CAND: 115.500259 3896.051514 0.9614264 5.4041071 14.5163 10.7487 16
------> CAND: 231.134683 3756.233887 0.9079522 5.4012589 24.74 10.7445  1
------> CAND:  32.728257 3852.302734 0.8525557 4.4349885 14.5114 10.7423 16
------> CAND: 115.541780 3942.258301 1.0101664 5.4358826 15.066 10.7266  8
------> CAND: 317.463258 3627.627930 0.8071652 5.3417072 16.7663 10.7254  4
------> CAND: 404.528839 3646.773193 0.7261522 5.1119351 19.8379 10.7209  2
------> CAND:  86.477793 3897.521240 0.8199044 4.7381816 14.4899 10.7144 16
------> CAND: 115.577852 3707.339111 0.7971964 5.2335782 19.7789 10.6859  2
------> CAND:  50.087862 4154.133789 0.9842250 5.0563149 16.7094 10.6803  4
------> CAND: 115.538406 3623.713623 0.8874934 5.4615679 14.4575 10.6724 16
------> CAND:  76.962630 3670.601318 0.8670522 4.0656595 14.4443 10.6553 16
------> CAND: 318.705010 3804.243164 0.9556475 5.4610658 14.9962 10.6546  8
------> CAND:  74.291762 3958.948730 0.8861679 5.1187367 14.44 10.6497 16
------> CAND: 115.573181 3791.886719 0.8391280 5.2612171 19.7097 10.6449  2
------> CAND:  74.540631 3613.979248 0.9365683 5.5168080 14.4328 10.6404 16
------> CAND: 292.356267 3953.599121 0.8877794 4.5834694 14.9762 10.634  8
------> CAND: 105.099910 3866.630371 0.8967467 5.2794995 14.4256 10.631 16
------> CAND: 375.403348 4007.026367 1.0164784 5.3662405 14.9687 10.6262  8
------> CAND: 290.765735 3767.393799 0.9588863 5.4653635 14.965 10.6224  8
------> CAND:  99.734558 3776.261475 0.9586000 4.0848780 14.9575 10.6147  8
------> CAND: 475.964184 3897.104980 0.8209726 4.6878028 19.6323 10.599  2
------> CAND: 250.219765 3713.408691 0.7877515 5.2459536 14.9372 10.5937  8
------> CAND: 401.893783 3691.744629 0.6969139 4.6172395 14.9176 10.5736  8
------> CAND: 186.074033 3683.230225 0.8777539 5.4106560 14.3636 10.5508 16
------> CAND: 115.506227 3948.240723 1.0105549 5.4043303 14.3619 10.5485 16
------> CAND: 238.994697 3752.436523 0.8734818 5.3738356 14.882 10.537  8
------> CAND:  94.638058 3718.662354 0.9257515 4.0640612 14.352 10.5357 16
------> CAND:  75.944835 3688.292969 0.7091620 4.9517188 14.3467 10.529 16
------> CAND: 231.146102 3791.886719 0.8391280 5.2612171 24.2374 10.5262  1
------> CAND: 115.506746 3773.178711 0.8567608 5.3334513 14.8599 10.5142  8
------> CAND:  61.530659 3793.237061 0.8389443 4.3084254 14.859 10.5132  8
------> CAND: 231.167382 3635.107422 0.7522943 5.2136402 24.1869 10.5042  1
------> CAND: 302.096943 3767.708252 0.8613926 5.3469281 14.8423 10.4961  8
------> CAND: 367.037811 3925.585205 0.9578305 4.3524137 16.4685 10.4894  4
------> CAND: 117.625639 3832.945801 0.9094241 4.2820649 14.3124 10.4846 16
------> CAND: 115.527507 3843.217529 0.9075640 5.3647165 14.3105 10.4821 16
------> CAND:  59.755616 3682.237549 0.9749688 3.9605346 14.8273 10.4806  8
------> CAND: 275.898196 4133.319824 1.0204164 4.5714445 14.8237 10.4769  8
------> CAND:  27.194743 3967.418213 0.8843569 5.1389208 14.3052 10.4753 16
------> CAND: 346.403460 3617.227051 0.9110177 5.4922352 16.4462 10.4717  4
------> CAND: 346.236855 4134.650879 1.0076776 5.1889496 14.8141 10.467  8
------> CAND: 231.096795 3633.210205 0.9691085 5.5384312 14.8038 10.4564  8
------> CAND: 202.099502 3813.855469 0.9935090 5.5084190 14.8035 10.4562  8
------> CAND: 173.246495 3732.555908 0.9822839 5.5161238 14.8025 10.4551  8
------> CAND: 115.496366 3853.791748 0.9639357 5.4213271 14.8003 10.4529  8
------> CAND: 115.561503 3723.377930 0.9514402 5.5000243 14.2767 10.4385 16
------> CAND:  71.253948 3808.488037 0.9190754 5.3989224 14.7828 10.4348  8
------> CAND: 115.572402 4070.699463 0.9383153 4.8751626 16.3885 10.426  4
------> CAND: 350.976011 4106.311035 1.0181963 5.2493234 19.337 10.424  2
------> CAND:  69.802253 3665.627441 0.7002455 4.4462075 14.2595 10.4162 16
------> CAND: 230.944463 3853.788086 0.8504364 5.1637292 14.7599 10.4113  8
------> CAND: 404.352373 3813.272949 0.9545000 5.4480519 19.3132 10.4099  2
------> CAND:  47.143471 3742.374512 0.9146401 5.4206400 14.2513 10.4057 16
[05:51:04][1106477][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:51:04][1106477][INFO ] Data processing finished successfully!
05:51:04 (1106477): called boinc_finish(0)

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