Task 1732560505

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:58:45][2090817][INFO ] Application startup - thank you for supporting Einstein@Home!
[10:58:45][2090817][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_cfbf00127_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_3_dms_200_101.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_101.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_40000_101_8800000_0_0
------> GPU usage: 0.500000
[10:58:45][2090817][INFO ] Starting data processing...
[10:58:45][2090817][INFO ] opti: No host transfer for n_steps. Use device global.
[10:58:45][2090817][INFO ] opti: No host transfer for mean. Use device global.
[10:58:45][2090817][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:58:45][2090817][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:58:45][2090817][INFO ] opti: power spectrum in fft callback (static link).
[10:58:45][2090817][INFO ] opti: __constant__ access is not uniform, bad!
[10:58:45][2090817][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[10:58:45][2090817][INFO ] CUDA global memory status (initial GPU state, including context):
[10:58:45][2090817][INFO ] No template file. Generating templates.
[10:58:45][2090817][INFO ] Template param value T_cons = 50000
[10:58:49][2090817][INFO ] Number of generated templates to be used: 50000
[10:58:49][2090817][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_3_dms_200_101.cpt
[10:58:49][2090817][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_3_dms_200_101.cpt (No such file or directory).
------> Starting from scratch...
[10:58:49][2090817][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_101.binary
[10:58:49][2090817][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_3_dms_200_DM240.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714475627421
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 240.1 cm^-3 pc
------> Scale factor: 1.64693
[10:58:49][2090817][INFO ] Allocating memory for dedispersed compressed time series...
[10:58:49][2090817][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:58:49][2090817][INFO ] 8-bit allocation done
[10:58:49][2090817][INFO ] Foobar
[10:58:49][2090817][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_101.binary
[10:58:49][2090817][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:58:49][2090817][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:58:49][2090817][INFO ] FftSize = 12582913
[10:58:49][2090817][INFO ] Seed for random number generator is 1101024361.
[10:58:50][2090817][INFO ] 8[10:58:50][2090817][INFO ] 9[10:58:51][2090817][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:58:51][2090817][INFO ] Normalization factor 3.97364e-08
[10:58:51][2090817][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
[10:58:51][2090817][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:58:51][2090817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:58:51][2090817][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:58:51][2090817][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:59:45][2090817][INFO ] Checkpoint committed!
[11:00:45][2090817][INFO ] Checkpoint committed!
[11:01:45][2090817][INFO ] Checkpoint committed!
[11:02:46][2090817][INFO ] Checkpoint committed!
[11:03:46][2090817][INFO ] Checkpoint committed!
[11:04:46][2090817][INFO ] Checkpoint committed!
[11:05:46][2090817][INFO ] Checkpoint committed!
[11:06:46][2090817][INFO ] Checkpoint committed!
[11:07:46][2090817][INFO ] Checkpoint committed!
[11:08:46][2090817][INFO ] Checkpoint committed!
[11:09:33][2090817][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 270.428522 3635.003906 0.6225172 3.9855649 19.8361 13.1789  4
------> CAND:  86.564728 4158.182617 0.9693982 5.7128658 16.0319 12.7479 16
------> CAND: 347.954806 4417.496582 0.8407701 5.2599406 16.7003 12.4288  8
------> CAND:  75.527544 4073.876221 0.7446628 4.3527498 16.6484 12.3743  8
------> CAND: 391.823012 3742.456055 0.9474524 5.7899928 18.5817 12.1722  4
------> CAND:  63.703529 4052.387939 1.0340152 3.9791992 15.3774 11.8771 16
------> CAND:  20.024764 4759.985840 1.0240757 4.9342761 16.0191 11.7156  8
------> CAND: 268.676056 3942.808838 0.6307786 4.4377718 15.9756 11.6703  8
------> CAND: 120.047378 4021.548096 0.6468809 4.5359077 26.8603 11.6653  1
------> CAND: 346.692294 4001.285645 0.9975459 5.7948241 26.6481 11.5731  1
------> CAND: 115.471713 3876.292725 0.8001115 5.6382227 15.1289 11.5494 16
------> CAND: 115.505968 4180.320312 0.8716528 5.5977211 15.0423 11.4355 16
------> CAND: 115.473010 3874.061523 0.8027952 5.6481352 15.0289 11.418 16
------> CAND: 213.913656 3962.802246 0.9290172 3.9693973 20.9973 11.4092  2
------> CAND: 104.575702 4234.307617 0.9628260 5.6725821 15.0042 11.3855 16
------> CAND: 358.864311 4691.686523 0.9698734 5.0149870 15.6574 11.339  8
------> CAND:  86.570957 4057.861572 0.8227336 5.5952563 14.9659 11.3352 16
------> CAND: 120.056201 3830.925781 0.5734648 4.4493489 26.058 11.3168  1
------> CAND:  86.638948 4212.155762 0.8117822 4.4107857 14.9433 11.3057 16
------> CAND: 395.066617 4237.938477 1.0190954 5.7314682 15.6214 11.3016  8
------> CAND:  60.804033 4734.401855 1.1010460 4.6881952 15.6179 11.2979  8
------> CAND:  86.553569 3739.665527 0.5893354 5.3595586 14.9328 11.2919 16
------> CAND: 275.487393 4351.823730 1.0221450 5.6903033 15.5826 11.2613  8
------> CAND: 115.508044 4008.030029 0.8808098 5.6760950 14.8688 11.2081 16
------> CAND:  75.527285 4070.174072 0.7465932 4.3532720 15.5241 11.2006  8
------> CAND:  40.677541 4313.861328 0.9339770 5.6063995 14.8539 11.1886 16
------> CAND:  77.852746 3936.689453 0.9338279 3.9399645 15.5066 11.1824  8
------> CAND: 135.214391 3635.003906 0.6225172 3.9855649 15.4832 11.1582  8
------> CAND: 173.273744 4101.651855 1.0423007 5.8007874 14.7957 11.1125 16
------> CAND: 213.919365 3893.900391 0.8957941 3.9362106 25.5768 11.1078  1
------> CAND:  86.555386 4109.597656 0.7123422 5.3268380 14.7872 11.1014 16
------> CAND:  92.925298 4148.095215 0.6703667 4.8556561 14.7857 11.0995 16
------> CAND: 118.153480 3834.496582 0.5665652 4.4565539 15.4044 11.0765  8
------> CAND: 162.728849 4412.522461 0.8415602 4.7527871 14.7515 11.0548 16
------> CAND: 499.949058 4140.867188 0.6747095 4.8742967 17.1805 11.0543  4
------> CAND: 366.979162 4134.429688 0.6860325 5.1787190 17.172 11.0476  4
------> CAND: 177.629086 4562.547852 1.0981169 5.6602941 14.7177 11.0108 16
------> CAND: 115.497664 3886.595703 0.6281555 5.3314886 14.688 10.9721 16
------> CAND:  24.035997 4067.141846 0.7505839 5.4560428 15.3009 10.9693  8
------> CAND:  77.850151 3995.197510 0.9684011 3.9723179 15.2808 10.9485  8
------> CAND:  86.672944 4001.285645 0.9975459 5.7948241 15.2709 10.9383  8
------> CAND: 115.460294 3939.219971 0.6391216 5.3068085 14.651 10.9238 16
------> CAND:  67.340809 4333.710449 1.0743623 5.7464385 14.599 10.8562 16
------> CAND: 231.080965 3663.674805 0.8320110 5.7190557 20.0342 10.8373  2
------> CAND:  60.023689 4021.548096 0.6468809 4.5359077 20.0315 10.8357  2
------> CAND: 192.435381 4020.121094 0.6898962 5.3409972 15.1691 10.8331  8
------> CAND: 166.476939 4667.455078 0.9717191 5.1863499 14.5792 10.8304 16
------> CAND: 165.121783 3897.502441 0.6924258 5.4734392 14.5782 10.8291 16
------> CAND:  91.590383 3711.610840 0.6417198 5.4725575 14.5757 10.8258 16
------> CAND: 231.056312 3875.770996 0.8005745 5.6389532 15.1378 10.8007  8
------> CAND: 346.475863 3970.928467 0.7629874 5.5366807 19.9531 10.7892  2
------> CAND: 317.492842 3759.828125 0.5860117 5.3017201 16.8073 10.7579  4
------> CAND: 488.943275 4014.487793 0.6535169 4.5260372 16.7908 10.7448  4
------> CAND: 165.317193 3837.843262 0.6427193 5.4020290 15.0783 10.7392  8
------> CAND: 114.800362 4151.435547 0.9077298 4.1957345 14.5031 10.7316 16
------> CAND: 115.480276 3816.982178 0.7569535 5.6129394 14.5031 10.7316 16
------> CAND: 308.084857 3782.820312 0.8306535 5.6970496 15.0684 10.729  8
------> CAND: 249.817266 3987.271484 0.9687959 3.9644322 16.7699 10.7282  4
------> CAND: 173.237931 3970.928467 0.7629874 5.5366807 16.7522 10.7142  4
------> CAND:  80.294468 4010.316650 0.8805177 5.6810718 15.0518 10.7119  8
------> CAND: 330.734038 3668.425049 0.8205634 5.7133946 15.0455 10.7055  8
------> CAND: 462.072140 3923.687744 0.8503674 5.6842012 16.7385 10.7034  4
------> CAND:  90.903462 4344.540527 0.9273503 5.5657721 14.4765 10.697 16
------> CAND: 461.987280 3888.078369 0.7902120 5.6281476 16.7255 10.693  4
------> CAND: 195.911506 3742.456055 0.9474524 5.7899928 15.033 10.6926  8
------> CAND: 259.892969 3634.055664 0.6366550 5.5003366 15.032 10.6915  8
------> CAND:  61.537406 3715.830566 0.6217211 4.0988183 14.4654 10.6826 16
------> CAND: 115.585637 3804.745117 0.9963980 5.8191762 14.4635 10.6801 16
------> CAND: 372.152996 3944.420410 0.9947189 5.7991796 15.0194 10.6785  8
------> CAND:  63.222918 3976.418457 0.7578729 4.1972237 15.0166 10.6756  8
------> CAND: 289.090603 3707.666016 0.9674267 3.7073298 15.0063 10.665  8
------> CAND:  90.472677 3660.036865 0.8605009 5.7374086 14.4501 10.6628 16
------> CAND: 225.963444 3661.003662 0.5188452 5.2198443 15.0034 10.662  8
------> CAND: 133.403536 4405.347168 0.8446649 4.7190981 14.4447 10.6558 16
------> CAND: 282.431080 3713.905762 0.6344419 5.4729900 16.6716 10.6503  4
------> CAND: 120.517868 3750.948242 0.8825059 3.8041656 14.988 10.6461  8
------> CAND: 115.525171 4037.978516 1.0046487 5.7921243 14.4351 10.6433 16
------> CAND: 260.056460 4120.556152 0.9160825 5.6838350 14.981 10.6389  8
------> CAND: 405.172941 4019.657959 0.8770818 5.6738300 24.4854 10.6339  1
------> CAND: 346.476901 4218.227051 1.0187685 5.7511806 14.9605 10.6178  8
------> CAND: 199.939347 3989.462891 0.8878723 5.6960921 14.4097 10.6105 16
------> CAND:  60.028101 3830.925781 0.5734648 4.4493489 19.6477 10.6081  2
------> CAND: 124.569844 3961.945557 0.8268190 4.0804129 14.9436 10.6003  8
------> CAND: 294.312706 3647.834717 0.9425919 3.6765897 14.9354 10.5919  8
------> CAND: 115.480017 4307.876465 0.8058850 5.3474579 14.3917 10.5871 16
------> CAND:  24.037295 3944.187988 0.6957920 5.4281154 14.9267 10.583  8
------> CAND: 115.553977 3748.194580 0.9261642 5.7751184 14.3822 10.5749 16
------> CAND: 168.261065 3944.187988 0.6957920 5.4281154 24.3417 10.5714  1
------> CAND: 433.252610 4476.965820 0.9930627 4.4803562 16.5687 10.5687  4
------> CAND: 453.620705 3886.442871 0.7893612 4.0475988 19.5642 10.5586  2
------> CAND:  62.272336 4364.219238 1.0783432 5.7508526 14.3682 10.5567 16
------> CAND:  16.676837 3893.072510 0.5743272 4.5814953 14.3602 10.5463 16
------> CAND: 449.198669 3614.395752 0.9529635 5.7996979 24.2714 10.5409  1
------> CAND: 332.078295 3626.113037 0.7333138 3.8131764 14.8836 10.5385  8
------> CAND: 335.773705 3679.802246 0.7281389 5.6100950 16.5069 10.5198  4
------> CAND: 173.219247 3619.875244 0.8568118 5.7384233 14.8581 10.5123  8
------> CAND: 213.920144 3896.318604 0.8952867 3.9339452 24.2042 10.5118  1
------> CAND: 266.506560 3678.208252 0.7342643 5.6176305 14.8572 10.5113  8
------> CAND: 414.603504 3856.663574 0.8176137 5.6701069 24.1651 10.4948  1
------> CAND: 113.841995 4302.777344 0.9346804 5.5970702 14.3167 10.4902 16
[11:09:33][2090817][INFO ] Statistics: count dirty SumSpec pages 1742 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:09:33][2090817][INFO ] Data processing finished successfully!
11:09:33 (2090817): called boinc_finish(0)

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