Task 1716078607

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:51:53][1091215][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_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_160.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 2050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_160.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_160_2050000_0_0
------> GPU usage: 1.000000
[05:51:53][1091215][INFO ] Starting data processing...
[05:51:53][1091215][INFO ] opti: No host transfer for n_steps. Use device global.
[05:51:53][1091215][INFO ] opti: No host transfer for mean. Use device global.
[05:51:53][1091215][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:51:53][1091215][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:51:53][1091215][INFO ] opti: power spectrum in fft callback (static link).
[05:51:53][1091215][INFO ] opti: __constant__ access is not uniform, bad!
[05:51:53][1091215][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[05:51:53][1091215][INFO ] CUDA global memory status (initial GPU state, including context):
[05:51:53][1091215][INFO ] No template file. Generating templates.
[05:51:53][1091215][INFO ] Template param value T_cons = 50000
[05:51:56][1091215][INFO ] Number of generated templates to be used: 50000
[05:51:56][1091215][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_160.cpt
[05:51:56][1091215][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_160.cpt (No such file or directory).
------> Starting from scratch...
[05:51:56][1091215][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_160.binary
[05:51:56][1091215][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522148264
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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 cm^-3 pc
------> Scale factor: 1.62179
[05:51:56][1091215][INFO ] Allocating memory for dedispersed compressed time series...
[05:51:56][1091215][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:51:56][1091215][INFO ] 8-bit allocation done
[05:51:56][1091215][INFO ] Foobar
[05:51:56][1091215][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_160.binary
[05:51:56][1091215][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:51:56][1091215][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:51:56][1091215][INFO ] FftSize = 12582913
[05:51:57][1091215][INFO ] Seed for random number generator is 1108444337.
[05:51:58][1091215][INFO ] 8[05:51:58][1091215][INFO ] 9[05:51:59][1091215][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:51:59][1091215][INFO ] Normalization factor 3.97364e-08
[05:51:59][1091215][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
[05:51:59][1091215][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 929 MB (11072 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:51:59][1091215][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:51:59][1091215][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:51:59][1091215][INFO ] TimeSeriesLength = 16772550, params->nsamples = 25165824
sum = 1414.61193848, mean= 0.00008434  0.00008434
[05:51:59][1091215][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:53:21][1091215][INFO ] Checkpoint committed!
[05:54:50][1091215][INFO ] Checkpoint committed!
[05:56:18][1091215][INFO ] Checkpoint committed!
[05:56:21][1091215][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 499.322603 3792.004883 0.8813078 2.8174212 26.9116 14.937  2
------> CAND: 249.661301 3792.004883 0.8813078 2.8174212 20.8568 14.0017  4
------> CAND: 499.224509 3663.804932 0.7674317 2.7456484 22.7571 12.4561  2
------> CAND: 124.830651 3792.004883 0.8813078 2.8174212 16.7148 12.4441  8
------> CAND: 115.236078 4511.767090 1.0622129 2.8778892 15.7563 12.3799 16
------> CAND: 166.440868 3792.004883 0.8813078 2.8174212 16.3952 12.1088  8
------> CAND: 115.278897 3737.275391 0.6637901 2.6710038 15.3261 11.8092 16
------> CAND: 115.219470 4295.790527 0.8237972 2.7387028 15.2593 11.7211 16
------> CAND: 227.149661 3745.130859 0.6750370 0.5830712 15.99 11.6852  8
------> CAND: 115.236857 3982.185547 0.8756229 2.8167133 15.1989 11.6415 16
------> CAND: 115.189107 3729.662598 0.8899461 2.8170376 15.1534 11.5816 16
------> CAND: 230.513419 4238.915527 0.8466624 2.7703989 15.856 11.5456  8
------> CAND: 235.092458 4023.006104 0.9908856 0.5999137 15.7994 11.4867  8
------> CAND:  65.516719 3718.482422 0.5108756 0.7511996 15.0631 11.4628 16
------> CAND: 308.370836 3643.155273 0.4546150 0.7600175 20.823 11.3056  2
------> CAND:  28.004930 3731.507324 0.5008379 0.7744362 14.9124 11.2651 16
------> CAND: 230.499665 4793.083984 1.0752060 2.8164999 25.9344 11.2632  1
------> CAND:  99.735856 4638.311035 0.8821690 2.6919920 14.8943 11.2415 16
------> CAND: 349.060834 4121.219727 0.5841718 1.0858165 17.4119 11.2384  4
------> CAND: 461.066801 3770.940918 0.5991687 2.6084423 17.4013 11.23  4
------> CAND: 115.208311 3648.040039 0.4387372 2.3832512 15.5023 11.1779  8
------> CAND: 107.949061 3658.898193 0.8218169 2.7748663 15.4988 11.1743  8
------> CAND:  84.829391 4747.954102 0.9734435 1.1618928 17.2291 11.093  4
------> CAND: 146.722843 3980.580811 0.5529130 2.4817810 17.2189 11.0848  4
------> CAND:  91.546007 4008.908203 0.9375675 2.8503127 20.4462 11.0819  2
------> CAND: 115.256839 4238.915527 0.8466624 2.7703989 14.77 11.079 16
------> CAND:  86.446652 3681.467773 0.3694099 2.1131303 14.7674 11.0756 16
------> CAND: 432.080926 3716.446777 0.5257324 2.5221524 20.4232 11.0682  2
------> CAND:  86.386705 3926.886719 0.8462558 2.8007331 14.7325 11.03 16
------> CAND:  86.383072 3864.257080 0.7065035 2.6980443 15.3593 11.0298  8
------> CAND:  86.372951 3770.907959 0.7885882 2.7663741 14.7304 11.0273 16
------> CAND: 321.937456 3717.641113 0.5162575 2.4994812 20.2656 10.9747  2
------> CAND: 398.276226 3830.302246 0.7809923 2.7615826 15.2666 10.9339  8
------> CAND: 156.348038 3738.743408 0.8471041 0.4648405 14.6165 10.8789 16
------> CAND:  86.372173 3831.445801 0.7797650 2.7607536 15.2075 10.8727  8
------> CAND: 201.751759 3807.953369 0.3515278 1.5835567 15.1712 10.8351  8
------> CAND: 105.215911 3658.085938 0.8588765 2.7962580 14.5655 10.8126 16
------> CAND: 309.414582 4381.067871 0.6612259 1.2330178 15.1268 10.7893  8
------> CAND:  41.145955 3943.195557 0.4783090 2.3002985 14.5451 10.786 16
------> CAND: 403.255428 3694.196533 0.6030418 2.6161141 15.1226 10.785  8
------> CAND: 172.797544 4017.226562 0.7539828 2.7272260 15.1166 10.7788  8
------> CAND: 122.857862 4451.828613 1.0081943 2.8466380 15.1046 10.7664  8
------> CAND: 247.290426 4922.548828 0.8117136 1.6778265 16.8153 10.7643  4
------> CAND: 285.644062 5413.204590 1.1837661 2.6346383 15.072 10.7328  8
------> CAND: 102.924964 3691.932861 0.6153122 0.5909059 14.5007 10.7284 16
------> CAND:  86.374249 3889.949951 0.8048816 2.7708001 15.0658 10.7263  8
------> CAND: 122.293689 4924.611328 0.8107198 1.6860243 14.4884 10.7124 16
------> CAND: 114.094757 4238.320801 1.0670971 2.9080317 15.0502 10.7103  8
------> CAND:  86.398383 3971.355225 0.7342178 2.7099299 14.4742 10.694 16
------> CAND: 169.458959 3648.764160 0.4240456 0.8354633 14.4688 10.687 16
------> CAND: 110.994661 3655.312012 0.8481920 2.7873418 14.4516 10.6648 16
------> CAND:  57.597797 3870.645996 0.7340154 2.7204304 16.6881 10.6633  4
------> CAND: 386.822789 3798.909912 0.9963953 2.8633995 16.6665 10.6463  4
------> CAND: 259.502148 4044.207031 0.5322273 1.0818661 16.6593 10.6405  4
------> CAND: 144.451100 3919.343750 0.7471249 0.6707717 14.4274 10.6333 16
------> CAND: 112.983020 4832.908691 0.8523427 2.5284221 14.4259 10.6314 16
------> CAND: 184.376843 3897.160889 0.7992616 2.7667692 14.421 10.625 16
------> CAND: 377.385220 3841.631592 0.6377719 2.6406538 14.9635 10.6209  8
------> CAND:  73.040149 4131.126465 0.8107802 2.7523284 19.6533 10.6115  2
------> CAND: 288.725215 4482.484863 1.0600716 0.8851404 16.6217 10.6107  4
------> CAND:  49.984837 4921.683594 1.0673895 1.2101322 14.3907 10.5859 16
------> CAND: 163.691109 4350.863281 0.7449393 1.0587053 14.3813 10.5737 16
------> CAND: 133.098612 3997.897949 0.4826775 2.2693598 14.3782 10.5696 16
------> CAND: 156.772076 3648.157959 0.4336655 0.8211476 14.9126 10.5684  8
------> CAND: 355.003593 3670.458984 0.3832857 2.2118151 16.5482 10.5525  4
------> CAND:  98.911655 5029.705078 1.0502981 1.3240952 14.3641 10.5515 16
------> CAND: 384.281676 4299.866699 0.6078738 2.3884535 16.5458 10.5505  4
------> CAND:  84.829131 4755.783691 0.9734176 1.1593939 16.5323 10.5399  4
------> CAND: 113.494772 3757.718994 0.6379120 0.6342131 14.3474 10.5299 16
------> CAND:  56.377066 4584.838867 0.7457221 2.4886684 14.3444 10.526 16
------> CAND:  86.355564 4034.894287 1.0130599 2.8822660 14.3287 10.5057 16
------> CAND: 158.247385 3864.209961 0.4177971 2.1619918 16.4837 10.5014  4
------> CAND:  21.136761 4713.790039 1.0725130 2.8363762 14.3246 10.5004 16
------> CAND:  84.835100 4940.256348 1.0672379 1.2260946 16.4763 10.4955  4
------> CAND:  70.765032 3919.508545 0.7804013 0.6507528 16.4656 10.4871  4
------> CAND: 186.056386 4738.500488 0.9736828 1.1626706 14.8263 10.4796  8
------> CAND: 341.320195 3798.979248 0.8346852 0.5168622 16.4508 10.4753  4
------> CAND: 199.640652 4032.602783 0.9341767 2.8481336 14.2985 10.4666 16
------> CAND: 235.557238 3964.958008 0.8255457 2.7862039 14.812 10.4649  8
------> CAND: 231.497218 3632.228516 0.5482453 0.6150280 16.4338 10.4618  4
------> CAND: 115.206754 4023.913818 0.8593650 2.7995994 14.2903 10.4561 16
------> CAND: 184.316637 3799.882568 0.8764210 0.4996708 14.2838 10.4476 16
------> CAND: 345.665156 4469.117188 0.8180119 2.6816511 19.3757 10.447  2
------> CAND:  86.398642 3892.932861 0.5801637 2.5498188 14.2821 10.4455 16
------> CAND: 280.173350 3754.613770 0.9604377 0.4257163 14.7878 10.44  8
------> CAND:  50.979276 4127.262695 0.7098747 2.6622212 14.7845 10.4366  8
------> CAND:  86.373470 3895.044922 0.8015240 2.7734292 14.2752 10.4365 16
------> CAND:  86.390857 3994.784912 0.8079297 2.7720797 14.2694 10.429 16
------> CAND:  61.064061 4622.883789 0.6500771 2.1463201 14.2609 10.418 16
------> CAND: 375.016680 5171.425781 1.1829872 1.3351574 14.7653 10.4169  8
------> CAND: 249.612254 3663.804932 0.7674317 2.7456484 16.3763 10.4163  4
------> CAND: 380.991878 3732.554443 0.7081949 0.5458237 14.7585 10.4098  8
------> CAND:  50.071513 4210.893066 0.9199072 0.7807959 14.2531 10.408 16
------> CAND:  10.908727 4331.317383 0.5732133 1.3851184 14.2513 10.4057 16
------> CAND: 378.184768 3619.997559 0.8145388 2.7677085 14.7483 10.3994  8
------> CAND: 237.247941 4809.098633 0.9057913 2.6304994 14.746 10.397  8
------> CAND:  86.379698 4091.240234 0.8928680 2.8162630 14.2439 10.3961 16
------> CAND: 145.617075 4817.066406 1.0763116 2.8184717 16.3394 10.3871  4
------> CAND: 115.358307 4075.785889 0.4868506 1.2838290 14.236 10.3859 16
------> CAND: 115.249832 4793.083984 1.0752060 2.8164999 19.2719 10.3854  2
[05:56:21][1091215][INFO ] Statistics: count dirty SumSpec pages 1723 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:56:21][1091215][INFO ] Data processing finished successfully!
05:56:21 (1091215): called boinc_finish(0)

</stderr_txt>
]]>