Task 1684661911

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[13:59:35][184972][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_25.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 1200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_25.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_25_1200000_1_0
------> GPU usage: 1.000000
[13:59:35][184972][INFO ] Starting data processing...
[13:59:35][184972][INFO ] opti: No host transfer for n_steps. Use device global.
[13:59:35][184972][INFO ] opti: No host transfer for mean. Use device global.
[13:59:35][184972][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:59:35][184972][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:59:35][184972][INFO ] opti: power spectrum in fft callback (static link).
[13:59:35][184972][INFO ] opti: __constant__ access is not uniform, bad!
[13:59:35][184972][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[13:59:35][184972][INFO ] CUDA global memory status (initial GPU state, including context):
[13:59:35][184972][INFO ] No template file. Generating templates.
[13:59:35][184972][INFO ] Template param value T_cons = 50000
[13:59:40][184972][INFO ] Number of generated templates to be used: 50000
[13:59:40][184972][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_25.cpt
[13:59:40][184972][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_25.cpt (No such file or directory).
------> Starting from scratch...
[13:59:40][184972][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_25.binary
[13:59:40][184972][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM232.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099531623
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.5 cm^-3 pc
------> Scale factor: 1.55604
[13:59:40][184972][INFO ] Allocating memory for dedispersed compressed time series...
[13:59:40][184972][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:59:40][184972][INFO ] 8-bit allocation done
[13:59:40][184972][INFO ] Foobar
[13:59:40][184972][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_25.binary
[13:59:40][184972][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:59:40][184972][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:59:40][184972][INFO ] FftSize = 12582913
[13:59:40][184972][INFO ] Seed for random number generator is -1038299442.
[13:59:42][184972][INFO ] 8[13:59:42][184972][INFO ] 9[13:59:43][184972][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:59:43][184972][INFO ] Normalization factor 3.97364e-08
[13:59:43][184972][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
[13:59:43][184972][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:59:43][184972][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:59:43][184972][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:59:43][184972][INFO ] TimeSeriesLength = 16769894, params->nsamples = 25165824
sum = -1378.11035156, mean= -0.00008218  -0.00008218
[13:59:43][184972][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:00:35][184972][INFO ] Checkpoint committed!
[14:01:35][184972][INFO ] Checkpoint committed!
[14:02:36][184972][INFO ] Checkpoint committed!
[14:03:36][184972][INFO ] Checkpoint committed!
[14:04:36][184972][INFO ] Checkpoint committed!
[14:05:22][184972][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.711128 4018.072754 1.0296165 2.6873991 17.8416 13.6344  8
------> CAND: 109.148513 3841.752197 0.7238643 2.4366877 15.5193 12.065 16
------> CAND: 223.868427 3631.509766 0.6324865 2.3854520 18.248 11.9052  4
------> CAND: 286.444908 3626.826416 0.6981024 2.4846551 18.2324 11.8928  4
------> CAND:  95.481722 3626.826416 0.6981024 2.4846551 15.3377 11.8246 16
------> CAND: 140.868836 4568.570801 0.9282809 1.5321658 15.1756 11.6108 16
------> CAND: 244.946799 3629.664795 0.6587147 2.4239326 15.9037 11.5953  8
------> CAND: 317.302622 3766.412842 0.8218282 0.7098600 15.8885 11.5794  8
------> CAND: 183.609215 4684.752930 1.1111397 2.4883845 15.0695 11.4713 16
------> CAND:  73.556313 3801.440186 0.9301925 0.6570227 15.7581 11.4437  8
------> CAND: 115.196114 4117.497559 0.9734673 2.6193776 15.0335 11.4239 16
------> CAND: 230.626824 3760.140625 0.4937425 1.7815293 17.61 11.3961  4
------> CAND: 115.239452 4218.416016 0.8619353 2.4611368 14.9991 11.3788 16
------> CAND: 156.195446 4349.408691 0.9526867 1.1707240 14.8937 11.2407 16
------> CAND: 491.764918 3912.661621 1.0138381 0.6953222 17.3786 11.2119  4
------> CAND: 115.201564 4157.660645 1.0500286 2.6771872 14.8381 11.1679 16
------> CAND: 115.203640 3807.922119 0.7722892 2.5160520 17.2795 11.133  4
------> CAND: 230.408577 3648.995605 0.9134412 2.6555395 15.4462 11.1198  8
------> CAND: 230.451136 3704.831055 0.8612819 2.6208985 15.4448 11.1184  8
------> CAND: 345.340251 3841.006104 0.5570312 1.2899926 15.4339 11.1071  8
------> CAND:  63.962519 3967.252930 0.6740934 2.2893693 14.7762 11.0871 16
------> CAND: 159.680914 3725.313232 0.9343035 0.5902935 15.3855 11.0568  8
------> CAND: 302.649438 4818.728516 1.0820241 1.6520388 15.3848 11.0561  8
------> CAND: 190.963185 3626.826416 0.6981024 2.4846551 15.2914 10.9595  8
------> CAND: 368.513640 3654.512939 0.9230306 2.6574955 15.2745 10.942  8
------> CAND: 151.115295 3744.533203 0.5729370 2.2006881 17.0375 10.9407  4
------> CAND: 196.917623 4492.302734 1.0120369 1.2604827 14.6619 10.938 16
------> CAND:  32.977385 4537.625977 1.0101099 1.3199635 14.6513 10.9242 16
------> CAND: 106.058797 4311.346680 0.9560157 1.1467358 20.1779 10.9226  2
------> CAND: 255.261509 3796.370361 0.5664498 1.1738352 17.014 10.922  4
------> CAND:  58.726662 3993.126953 0.5951169 1.9407943 14.6468 10.9183 16
------> CAND: 152.495365 3926.941650 0.9633720 0.7421139 14.636 10.9043 16
------> CAND: 115.251389 3912.507812 0.6761247 2.3339665 20.0887 10.8697  2
------> CAND: 262.474826 3826.752686 0.7476632 0.8406349 15.202 10.867  8
------> CAND: 378.221099 4153.500488 1.0493789 0.8931221 16.896 10.8283  4
------> CAND: 204.073069 3895.579102 0.6183337 1.1687436 14.5774 10.8281 16
------> CAND: 178.707606 3705.682129 0.8384347 2.5990155 14.5768 10.8273 16
------> CAND:  86.472862 4825.712402 1.0597851 1.7170424 14.5702 10.8187 16
------> CAND:  53.029398 4311.346680 0.9560157 1.1467358 16.8675 10.8057  4
------> CAND: 230.458403 3645.262695 0.5504512 2.2279599 15.1402 10.8032  8
------> CAND:  60.229220 4432.157227 1.0870545 1.1151801 15.1381 10.801  8
------> CAND:  10.523875 3653.036377 0.5263932 1.0304950 14.55 10.7924 16
------> CAND: 224.614775 3632.843994 0.6138334 2.3617599 15.1271 10.7896  8
------> CAND: 321.118185 3981.149658 0.8185058 2.5045059 15.1238 10.7862  8
------> CAND: 115.195595 3685.241455 0.7109302 2.4741910 14.5409 10.7807 16
------> CAND: 142.400718 4770.650391 1.1133207 1.4838593 14.5347 10.7726 16
------> CAND: 203.763215 3627.327148 0.6891329 0.7073022 15.1038 10.7656  8
------> CAND: 124.842588 3898.068359 0.6110794 2.1751182 14.5124 10.7436 16
------> CAND: 284.084672 4566.928223 0.9891723 1.4068687 16.7594 10.7199  4
------> CAND: 230.764623 4574.452637 0.9884320 1.4195371 16.7555 10.7168  4
------> CAND:  52.816601 4244.995605 0.8505007 1.2022533 14.4846 10.7075 16
------> CAND: 172.369614 3925.095215 0.9365924 0.7702922 14.4841 10.7069 16
------> CAND: 163.810742 3713.015869 0.8267621 0.6577694 16.7418 10.7059  4
------> CAND:  69.250537 3833.784424 0.7367031 0.8689466 14.4778 10.6988 16
------> CAND:  30.388003 3660.109619 0.8813199 2.6384315 14.4739 10.6936 16
------> CAND:  73.554496 3753.710205 0.9039100 0.6279806 14.4726 10.692 16
------> CAND: 141.775561 3814.213623 0.9608617 0.6518940 19.7873 10.6909  2
------> CAND: 115.187031 3797.364502 0.9097683 2.6457241 15.0272 10.6865  8
------> CAND: 201.652627 4430.484863 1.0867547 2.6095810 14.4651 10.6823 16
------> CAND:  28.669014 4052.382080 1.0056555 0.8342234 14.4609 10.6767 16
------> CAND: 249.675575 3718.635254 0.6177500 2.3205087 16.7014 10.6739  4
------> CAND: 189.865981 3686.906494 0.9303840 2.6606538 14.4569 10.6716 16
------> CAND:  54.571921 3768.197998 0.5633731 1.1313148 14.9875 10.6456  8
------> CAND: 183.609474 4684.752930 1.1111397 2.4883845 14.4175 10.6205 16
------> CAND:  52.352598 4802.906250 1.0241126 2.1204379 14.4152 10.6176 16
------> CAND: 115.204159 3648.995605 0.9134412 2.6555395 14.4076 10.6077 16
------> CAND:  71.611292 3626.826416 0.6981024 2.4846551 14.4069 10.6069 16
------> CAND:  86.355564 4018.072754 1.0296165 2.6873991 14.4064 10.6062 16
------> CAND:  69.679506 3686.378418 0.7055283 0.7535347 14.9457 10.6026  8
------> CAND: 115.333913 4722.300293 0.9679523 1.9517998 14.3955 10.5921 16
------> CAND: 194.265958 3835.703369 0.8651247 0.7444209 14.394 10.5902 16
------> CAND: 204.732741 4331.666504 1.0232059 1.0767901 14.932 10.5884  8
------> CAND: 465.345329 4822.950195 1.0592012 2.1997893 16.5824 10.5795  4
------> CAND: 167.824311 3861.032471 0.9082575 0.7326964 14.3729 10.5628 16
------> CAND:  10.524394 3765.880859 0.5728682 1.0983980 14.3655 10.5533 16
------> CAND: 300.802511 3719.345947 0.4730892 1.4565246 16.5376 10.544  4
------> CAND: 221.661821 3828.630615 0.7441126 2.4757538 14.8889 10.544  8
------> CAND: 488.005149 4722.573242 0.9689753 1.8217493 19.5203 10.5326  2
------> CAND: 419.595422 4181.488770 0.7631912 2.2830713 24.2495 10.5314  1
------> CAND: 119.406650 3910.990479 0.8582147 0.8257976 14.3456 10.5274 16
------> CAND:  29.969934 3842.091553 0.5535611 2.0308526 14.8552 10.5093  8
------> CAND: 350.695482 3904.614990 0.6856044 2.3400505 19.4798 10.5086  2
------> CAND:  86.362311 4008.576904 1.0283238 2.6881969 14.3288 10.5058 16
------> CAND: 197.194519 4413.961914 1.0246794 2.5660231 14.328 10.5047 16
------> CAND: 327.621225 3713.015869 0.8267621 0.6577694 19.4698 10.5027  2
------> CAND: 183.756357 3921.683838 0.7603634 2.4534595 14.8462 10.5001  8
------> CAND:  97.483836 3688.459717 0.6980094 2.4574130 14.324 10.4996 16
------> CAND: 115.270074 4148.106934 0.6765612 2.0252812 14.8431 10.4969  8
------> CAND: 115.164454 4152.175293 0.9110159 2.5502949 14.8415 10.4952  8
------> CAND: 170.544745 3620.531006 0.8340138 0.5633478 14.8279 10.4812  8
------> CAND: 176.003261 3736.411133 0.9843212 2.6938534 14.3076 10.4784 16
------> CAND:  84.002335 3603.852295 0.9677066 0.4623702 14.307 10.4776 16
------> CAND: 131.237413 3826.752686 0.7476632 0.8406349 14.2963 10.4638 16
------> CAND: 250.964037 3980.499512 0.8189180 2.5052705 14.809 10.4618  8
------> CAND:  60.388818 4336.575684 0.9318011 1.2015479 14.2884 10.4536 16
------> CAND: 298.640540 4194.956055 0.8996645 1.0772033 14.7997 10.4522  8
------> CAND: 212.224511 3783.136719 0.8327231 0.7116930 14.7985 10.4509  8
------> CAND: 174.277785 3742.461914 0.7474614 0.7492009 16.4183 10.4496  4
------> CAND:  97.231852 3671.421875 0.7894071 0.6400126 14.2823 10.4456 16
------> CAND: 146.623970 3631.772949 0.6274137 0.7980941 16.4103 10.4433  4
[14:05:22][184972][INFO ] Statistics: count dirty SumSpec pages 1736 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:05:22][184972][INFO ] Data processing finished successfully!
14:05:22 (184972): called boinc_finish(0)

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