Task 1725183178

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:33:28][120316][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:33:28][120316][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_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_166.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 5950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_166.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_166_5950000_0_0
------> GPU usage: 0.496000
[02:33:28][120316][INFO ] Starting data processing...
[02:33:28][120316][INFO ] opti: No host transfer for n_steps. Use device global.
[02:33:28][120316][INFO ] opti: No host transfer for mean. Use device global.
[02:33:28][120316][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:33:28][120316][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:33:28][120316][INFO ] opti: power spectrum in fft callback (static link).
[02:33:28][120316][INFO ] opti: __constant__ access is not uniform, bad!
[02:33:28][120316][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[02:33:28][120316][INFO ] CUDA global memory status (initial GPU state, including context):
[02:33:28][120316][INFO ] No template file. Generating templates.
[02:33:28][120316][INFO ] Template param value T_cons = 50000
[02:33:33][120316][INFO ] Number of generated templates to be used: 50000
[02:33:33][120316][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_166.cpt
[02:33:33][120316][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[02:33:33][120316][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_166.binary
[02:33:33][120316][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_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732333039
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.77023
[02:33:33][120316][INFO ] Allocating memory for dedispersed compressed time series...
[02:33:33][120316][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:33:33][120316][INFO ] 8-bit allocation done
[02:33:33][120316][INFO ] Foobar
[02:33:33][120316][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_166.binary
[02:33:33][120316][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:33:33][120316][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:33:33][120316][INFO ] FftSize = 12582913
[02:33:33][120316][INFO ] Seed for random number generator is -1030784000.
[02:33:35][120316][INFO ] 8[02:33:35][120316][INFO ] 9[02:33:36][120316][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:33:36][120316][INFO ] Normalization factor 3.97364e-08
[02:33:36][120316][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
[02:33:36][120316][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
[02:33:36][120316][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:33:36][120316][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:33:36][120316][INFO ] Launching time series padding kernel: grid 196608, block 32
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[03:52:35][120316][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 460.840250 4726.801758 1.0665668 3.7088423 23.6056 12.9619  2
------> CAND: 230.420255 4726.801758 1.0665668 3.7088423 22.7566 12.4558  2
------> CAND: 230.419995 4726.801758 1.0665668 3.7088423 18.5868 12.1762  4
------> CAND: 139.649143 3611.185547 0.9584130 6.1958127 15.5213 12.0676 16
------> CAND: 158.514420 4166.701660 0.8836747 3.5143082 15.4883 12.0239 16
------> CAND: 395.305884 4470.850098 0.8267264 3.6582828 17.7325 11.4938  4
------> CAND: 173.246755 4524.194336 1.0845476 0.1548987 15.0771 11.4813 16
------> CAND: 115.400607 5469.189453 0.5560688 6.2144003 15.726 11.4103  8
------> CAND:  86.569659 4019.139648 0.7533619 6.2794580 15.0086 11.3913 16
------> CAND:  59.079076 5504.158203 0.9387774 4.0358768 15.0019 11.3825 16
------> CAND: 249.904202 3656.911865 0.2778726 3.5248857 15.6518 11.3332  8
------> CAND:  59.078557 5492.220703 0.9388965 4.0425982 14.9614 11.3294 16
------> CAND: 115.511158 4803.843262 1.0268548 0.1831888 14.9396 11.3008 16
------> CAND: 350.728699 5340.785156 0.7164339 4.0776343 15.5907 11.2697  8
------> CAND:  74.474975 5452.004883 1.2458999 3.9377458 15.5005 11.1761  8
------> CAND: 249.533363 5017.291992 1.0219792 3.8344975 15.4415 11.1149  8
------> CAND: 322.598685 4470.199707 1.1056950 0.1537559 20.4389 11.0775  2
------> CAND: 115.561503 3906.207275 0.9480880 0.0050139 14.7487 11.0512 16
------> CAND: 115.509341 4383.066406 1.0411406 0.1234891 14.7429 11.0436 16
------> CAND: 366.420179 3618.185303 0.8272706 3.2605083 15.3472 11.0173  8
------> CAND: 321.001406 5227.707031 1.0124714 0.2125265 15.3226 10.9918  8
------> CAND: 230.895675 5044.814941 0.7698767 0.1212874 15.3052 10.9738  8
------> CAND: 394.261360 4616.695801 0.6148775 3.8023562 15.302 10.9705  8
------> CAND: 150.363757 4806.907227 0.9679564 0.1704874 25.1796 10.9354  1
------> CAND: 301.458031 3706.758057 0.9589328 6.2286987 15.2298 10.8957  8
------> CAND: 227.686585 5304.317871 0.7292662 4.0669684 16.9101 10.8395  4
------> CAND: 461.520164 7776.479980 1.0544741 6.0856709 16.8996 10.8311  4
------> CAND: 226.038702 3619.384521 0.7860338 3.2706666 15.1004 10.7621  8
------> CAND: 231.119632 3898.200439 0.9814534 0.0067771 15.0837 10.7448  8
------> CAND: 132.268443 5464.634277 0.5599205 6.2200041 14.5106 10.7413 16
------> CAND:  86.011714 4508.439453 0.6096875 0.0214042 14.5049 10.7339 16
------> CAND: 115.462370 3780.441650 0.6607559 6.1992679 14.4963 10.7227 16
------> CAND: 115.443686 5318.609863 0.5103139 6.1836634 14.4897 10.7141 16
------> CAND:  59.076740 5808.023438 1.0480750 4.1088772 14.4833 10.7058 16
------> CAND: 147.319974 4948.556152 0.8391734 0.1448670 19.8011 10.6991  2
------> CAND:  62.730110 3938.779541 0.9547131 3.4047697 15.0377 10.6974  8
------> CAND:  33.680396 4036.804199 0.9170198 0.0350878 14.4727 10.692 16
------> CAND: 252.226030 4647.178711 0.5920081 3.8297784 16.7211 10.6895  4
------> CAND: 217.995994 3910.012451 0.8325204 6.2683382 15.022 10.6812  8
------> CAND: 115.514013 4573.671387 0.9316453 0.1343541 14.4563 10.6708 16
------> CAND: 231.026987 4571.153809 0.8705454 0.1197805 16.6876 10.663  4
------> CAND: 174.367834 3905.858154 0.8347687 3.4031651 14.4472 10.659 16
------> CAND: 498.155071 5158.283691 0.5280423 6.2306924 16.6791 10.6562  4
------> CAND: 135.584710 3686.928467 0.9250423 3.2836590 14.4378 10.6468 16
------> CAND:  22.946318 4234.796875 0.8364803 0.0588636 14.4359 10.6443 16
------> CAND: 115.461073 4095.671631 0.8037147 0.0239299 14.4265 10.6322 16
------> CAND:  47.710758 3621.324707 0.7122174 3.2842960 14.422 10.6264 16
------> CAND: 113.016756 3769.981689 0.8873070 6.2368917 14.4159 10.6185 16
------> CAND:  65.127456 5640.426270 0.6885067 4.2384338 14.4131 10.6149 16
------> CAND: 231.134683 3774.791260 0.9690973 6.2516899 14.9441 10.6009  8
------> CAND:  95.415029 3988.922119 0.7985326 3.4491606 14.3977 10.5949 16
------> CAND:  25.656892 5002.072266 0.5755212 4.0307560 14.3954 10.592 16
------> CAND:  51.334544 4963.900879 0.8351233 0.1442568 14.3947 10.591 16
------> CAND: 381.613143 3672.165771 0.9328267 3.2753630 19.6059 10.5834  2
------> CAND: 128.056609 4533.293945 1.1149323 3.6325052 16.5731 10.5722  4
------> CAND: 115.210127 4726.801758 1.0665668 3.7088423 16.5591 10.5611  4
------> CAND: 367.886666 4015.610107 0.8838720 0.0248105 14.9044 10.56  8
------> CAND: 499.066727 5017.291992 1.0219792 3.8344975 16.5492 10.5532  4
------> CAND: 150.237635 5663.125977 0.8216897 0.1302990 24.2954 10.5514  1
------> CAND: 115.510120 5212.611328 1.0133976 0.2121017 14.3619 10.5485 16
------> CAND: 338.273298 3697.530518 0.8260356 3.3054514 16.5369 10.5435  4
------> CAND: 195.443092 4043.758301 0.9840096 3.4484687 14.3556 10.5404 16
------> CAND: 188.932007 4035.138916 0.7712438 0.0037918 14.3513 10.5349 16
------> CAND: 102.859827 3807.373779 0.4351343 6.1207705 14.35 10.5332 16
------> CAND: 374.441348 4255.805664 0.6735764 3.6140339 16.5168 10.5276  4
------> CAND: 452.490283 3689.658203 0.5315197 3.3694761 16.5063 10.5192  4
------> CAND:  79.260843 3722.038330 0.4018427 6.0837660 14.3354 10.5143 16
------> CAND: 212.614294 4807.650391 1.0768412 3.7371974 16.4983 10.5129  4
------> CAND: 154.082004 3890.866455 0.1306706 5.2819381 14.8573 10.5115  8
------> CAND: 227.178207 4150.499512 0.6518020 6.2776380 14.8547 10.5088  8
------> CAND: 177.215169 4681.746094 1.1038882 3.6911175 14.3279 10.5046 16
------> CAND: 382.426185 4350.487305 1.0631202 3.5677416 14.8473 10.5012  8
------> CAND: 178.614702 4202.244141 0.9433575 3.5243335 16.4783 10.4971  4
------> CAND:  86.358159 5183.026855 1.2101164 3.8458784 14.3083 10.4793 16
------> CAND:  62.053829 4111.161133 1.0296881 3.4719679 14.3033 10.4728 16
------> CAND: 261.394229 6076.325684 0.4514159 5.4811831 14.8055 10.4582  8
------> CAND:  37.817491 5411.874023 1.0935885 3.9517655 14.7979 10.4504  8
------> CAND: 129.753539 3821.911621 0.2585932 5.9434280 14.2782 10.4404 16
------> CAND: 144.281900 3732.650391 0.6210018 6.1762414 14.2737 10.4345 16
------> CAND: 312.365720 4648.274902 0.6647099 3.8021073 14.7653 10.4169  8
------> CAND: 247.846035 4206.224609 0.9987717 3.5126665 14.764 10.4155  8
------> CAND: 104.808222 3907.747803 0.8335688 3.4086411 14.2514 10.4058 16
------> CAND: 113.364498 4233.775391 0.9139059 3.5381150 14.2429 10.3949 16
------> CAND: 130.190293 3620.123535 0.7282816 6.1655264 16.342 10.3892  4
------> CAND:  91.363312 5576.442383 0.4899236 4.4527979 14.2338 10.383 16
------> CAND: 401.293279 5329.961914 1.2299008 3.8919694 14.7184 10.3687  8
------> CAND: 115.508563 4318.840820 1.0571654 0.1181154 14.2162 10.3604 16
------> CAND:  76.855453 3736.577393 0.6076922 3.3711691 14.2119 10.3548 16
------> CAND: 189.539778 3818.113770 0.8717090 6.2529368 14.211 10.3537 16
------> CAND: 248.550343 4216.005371 0.9671995 3.5263364 16.2954 10.3524  4
------> CAND:  31.976978 4653.490723 0.9212820 0.1423391 14.1944 10.3323 16
------> CAND: 238.918401 4374.367188 0.6414561 0.0228028 14.6823 10.3315  8
------> CAND: 115.525431 3658.524902 0.9747605 6.2109504 14.1935 10.3311 16
------> CAND: 346.632087 4328.048340 1.0581093 0.1154220 19.1639 10.3215  2
------> CAND: 371.326719 7994.126953 1.2728720 6.2573032 14.6555 10.3041  8
------> CAND: 164.542818 5072.695801 0.7593935 3.9366939 14.1682 10.2986 16
------> CAND: 198.335840 3752.899658 0.9501038 3.3168335 14.6481 10.2965  8
------> CAND: 281.566914 4243.407715 0.3708511 3.7898488 14.6428 10.291  8
------> CAND: 173.264661 4166.002930 1.0380714 0.0782229 14.6388 10.287  8
------> CAND: 346.546968 3865.300781 0.7600989 6.2480912 19.1043 10.2861  2
[03:52:35][120316][INFO ] Statistics: count dirty SumSpec pages 1679 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:52:35][120316][INFO ] Data processing finished successfully!
03:52:35 (120316): called boinc_finish(0)

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