Task 1732561206

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[22:10:41][1357114][INFO ] Application startup - thank you for supporting Einstein@Home!
[22:10:41][1357114][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_103.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 6300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_103.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_40000_103_6300000_0_0
------> GPU usage: 0.500000
[22:10:41][1357114][INFO ] Starting data processing...
[22:10:41][1357114][INFO ] opti: No host transfer for n_steps. Use device global.
[22:10:41][1357114][INFO ] opti: No host transfer for mean. Use device global.
[22:10:41][1357114][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:10:41][1357114][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:10:41][1357114][INFO ] opti: power spectrum in fft callback (static link).
[22:10:41][1357114][INFO ] opti: __constant__ access is not uniform, bad!
[22:10:41][1357114][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:10:41][1357114][INFO ] CUDA global memory status (initial GPU state, including context):
[22:10:41][1357114][INFO ] No template file. Generating templates.
[22:10:41][1357114][INFO ] Template param value T_cons = 50000
[22:10:44][1357114][INFO ] Number of generated templates to be used: 50000
[22:10:44][1357114][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_3_dms_200_103.cpt
[22:10:44][1357114][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_3_dms_200_103.cpt (No such file or directory).
------> Starting from scratch...
[22:10:44][1357114][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_103.binary
[22:10:44][1357114][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_DM240.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71447562414
------> 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: 240.3 cm^-3 pc
------> Scale factor: 1.64743
[22:10:44][1357114][INFO ] Allocating memory for dedispersed compressed time series...
[22:10:44][1357114][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:10:44][1357114][INFO ] 8-bit allocation done
[22:10:44][1357114][INFO ] Foobar
[22:10:44][1357114][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_3_dms_200_103.binary
[22:10:44][1357114][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:10:44][1357114][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:10:44][1357114][INFO ] FftSize = 12582913
[22:10:44][1357114][INFO ] Seed for random number generator is 1095496777.
[22:10:46][1357114][INFO ] 8[22:10:46][1357114][INFO ] 9[22:10:46][1357114][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:10:46][1357114][INFO ] Normalization factor 3.97364e-08
[22:10:46][1357114][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
[22:10:46][1357114][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:10:46][1357114][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:10:46][1357114][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:10:46][1357114][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:11:41][1357114][INFO ] Checkpoint committed!
[22:12:41][1357114][INFO ] Checkpoint committed!
[22:13:41][1357114][INFO ] Checkpoint committed!
[22:14:41][1357114][INFO ] Checkpoint committed!
[22:15:41][1357114][INFO ] Checkpoint committed!
[22:16:41][1357114][INFO ] Checkpoint committed!
[22:17:41][1357114][INFO ] Checkpoint committed!
[22:18:41][1357114][INFO ] Checkpoint committed!
[22:19:41][1357114][INFO ] Checkpoint committed!
[22:20:41][1357114][INFO ] Checkpoint committed!
[22:21:13][1357114][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  45.235041 3829.376465 0.8461703 3.4131820 16.6877 12.4156  8
------> CAND: 471.412134 5192.182129 0.5343926 5.9937859 18.456 12.0716  4
------> CAND:  86.600022 4335.808105 1.0584334 0.0649686 15.4757 12.0071 16
------> CAND: 461.733999 5801.673340 0.9274879 0.0014767 17.7886 11.5385  4
------> CAND: 376.055495 3682.482666 0.5954022 3.4070292 17.717 11.4814  4
------> CAND: 231.044893 4457.134766 0.9254611 0.0446762 17.5743 11.3677  4
------> CAND: 149.808926 4203.422363 0.9907520 3.5725126 14.9273 11.2847 16
------> CAND: 307.322160 6746.132812 1.3532768 4.5395126 15.6035 11.283  8
------> CAND:  45.235300 3797.161621 0.8336709 3.3987870 15.5617 11.2396  8
------> CAND: 154.489693 7193.638184 1.0860496 5.9198031 15.5159 11.192  8
------> CAND: 383.385850 4805.996094 0.4450918 5.9517670 15.5119 11.1879  8
------> CAND: 115.502075 4455.852539 1.0445611 0.0744117 14.8356 11.1647 16
------> CAND:  93.000815 3626.307861 0.5885131 6.0823007 14.8294 11.1566 16
------> CAND: 176.845109 4549.687988 0.9688205 0.0723524 14.7593 11.0649 16
------> CAND: 351.960589 3861.872070 1.0080938 6.2370954 15.3459 11.0159  8
------> CAND: 116.455512 4576.452148 0.8339148 3.7875357 15.3392 11.0089  8
------> CAND: 100.537739 4322.108398 0.7623282 3.6963773 17.1079 10.9966  4
------> CAND: 460.120631 4113.087402 0.7121060 3.6005485 20.2543 10.9679  2
------> CAND: 193.164601 4608.753418 1.0155398 0.0904661 17.0275 10.9327  4
------> CAND: 101.637799 4028.252930 0.7704051 3.5362966 14.642 10.912 16
------> CAND: 354.200672 5043.330078 1.1889228 3.8891172 20.1221 10.8895  2
------> CAND:  72.592755 4795.043457 0.9460248 0.0836147 14.6162 10.8785 16
------> CAND:  63.558982 3837.893066 0.4126453 3.6209605 15.1887 10.8533  8
------> CAND: 430.961923 4147.453613 0.2218339 4.3757768 20.0395 10.8405  2
------> CAND: 393.397454 4328.481445 1.0576154 3.6114173 16.8972 10.8292  4
------> CAND: 472.928705 4185.925781 0.5689480 6.1529512 19.9559 10.7909  2
------> CAND: 100.536701 4433.562988 0.7992120 3.7312794 16.847 10.7894  4
------> CAND: 307.972230 4527.744141 0.8484621 0.0334183 15.1065 10.7683  8
------> CAND: 476.555605 3821.000488 0.4143451 3.5988133 16.7982 10.7507  4
------> CAND: 234.714872 3867.188232 0.9409242 6.2274365 15.0869 10.7482  8
------> CAND: 373.910652 4177.902344 0.7557608 3.6185100 15.0742 10.735  8
------> CAND: 184.979423 4257.194336 1.0721871 0.0498336 14.5055 10.7346 16
------> CAND: 376.058350 3683.379395 0.5910462 3.4040532 19.843 10.7239  2
------> CAND: 478.851223 5428.961426 0.7324657 4.2910242 24.6775 10.7173  1
------> CAND:  42.437792 3616.052734 0.8687643 3.2938845 14.4873 10.711 16
------> CAND:  46.799621 4581.873535 0.4945793 4.0358968 14.4742 10.694 16
------> CAND:  25.607585 3648.146240 0.9107893 3.3046396 14.4644 10.6813 16
------> CAND:  17.981908 3682.764404 0.8880396 3.3271089 15.0015 10.66  8
------> CAND:  74.705938 3964.178223 0.6456840 3.5455053 14.4479 10.6599 16
------> CAND: 142.728219 3779.587402 0.8474583 6.1874857 16.6805 10.6573  4
------> CAND: 180.917067 3878.868896 0.6393448 6.1564822 14.4394 10.6489 16
------> CAND:  43.632312 3762.033691 0.9626186 6.2065206 14.4394 10.6489 16
------> CAND:  73.786498 3790.163818 0.8570915 3.3941374 14.431 10.638 16
------> CAND:  33.416734 5050.536621 0.9987033 3.9430692 14.4201 10.6239 16
------> CAND: 373.687214 3898.126221 0.3489624 5.9347324 14.9625 10.6198  8
------> CAND: 192.555274 3659.877441 0.2767244 5.8180661 19.6641 10.6179  2
------> CAND: 372.852373 4171.017090 1.0133835 0.0277606 14.9477 10.6045  8
------> CAND: 343.632162 3665.697021 0.2721847 3.6721089 14.912 10.5678  8
------> CAND:  50.268740 4322.108398 0.7623282 3.6963773 14.9084 10.5641  8
------> CAND: 115.522836 3617.111816 0.8485601 6.1450896 14.9026 10.5581  8
------> CAND: 166.218987 3697.356201 0.8248814 3.3467162 14.3659 10.5538 16
------> CAND: 214.327573 4478.021973 0.9727134 3.7035062 16.5469 10.5515  4
------> CAND:  57.761548 3617.111816 0.8485601 6.1450896 14.3534 10.5376 16
------> CAND: 115.515570 4850.203613 0.9390994 0.0834700 14.3495 10.5326 16
------> CAND: 115.484688 4757.910156 1.0128748 0.0954275 14.3435 10.5247 16
------> CAND: 115.505708 4637.336426 0.9620664 0.0784709 14.3375 10.517 16
------> CAND: 456.867943 4612.855469 0.9004256 3.7876549 16.5034 10.517  4
------> CAND:  33.381701 3989.395020 0.8891253 6.2497439 14.8622 10.5165  8
------> CAND: 108.205197 3811.393555 0.2745803 5.8040209 14.3332 10.5115 16
------> CAND: 236.414138 5126.710938 0.7661588 4.1083956 14.8532 10.5073  8
------> CAND: 350.630864 3808.021484 0.9071497 6.2100458 16.4681 10.489  4
------> CAND: 345.595867 4506.474609 1.0472697 3.6976516 14.8312 10.4846  8
------> CAND:  86.381515 6144.912598 1.1351677 4.3671513 14.3108 10.4825 16
------> CAND:  33.337325 3962.555664 0.2247113 4.1134901 14.3095 10.4808 16
------> CAND:  97.274412 5224.337402 0.9614980 0.0827776 14.8254 10.4787  8
------> CAND: 109.315117 4452.666992 1.0734874 0.0853069 14.3006 10.4693 16
------> CAND: 192.548527 3970.371582 0.3229474 5.8879547 14.8024 10.455  8
------> CAND: 179.401533 4324.660645 0.7629027 6.2671070 14.27 10.4298 16
------> CAND:  90.163082 3632.344482 0.4719316 3.4291716 14.2683 10.4276 16
------> CAND: 204.912062 4067.708496 0.4644533 3.7275395 14.7671 10.4187  8
------> CAND: 112.774115 3844.036377 0.9440860 6.2258182 14.2567 10.4127 16
------> CAND: 131.876584 3636.351074 0.4269450 3.4687676 14.2555 10.4111 16
------> CAND: 275.390077 3801.096924 0.6379688 3.4557898 16.369 10.4105  4
------> CAND:  66.318862 3868.139404 0.9060561 3.4251878 14.2487 10.4023 16
------> CAND: 131.852709 4523.484863 0.9705657 0.0700989 16.3453 10.3918  4
------> CAND: 110.716726 4288.316895 0.9017906 0.0227377 14.7339 10.3846  8
------> CAND: 179.714761 3813.981201 0.4416420 3.5785882 14.2345 10.384 16
------> CAND:  86.542670 4015.956055 0.5753751 6.1417074 14.2317 10.3804 16
------> CAND: 115.506487 4235.726562 0.8024409 6.2701321 14.2282 10.3759 16
------> CAND:  46.635612 3839.354004 0.5488768 3.5239124 14.2269 10.3742 16
------> CAND: 126.067990 3928.040527 0.3434061 3.7737157 14.7134 10.3635  8
------> CAND: 286.172423 5793.625000 0.8804715 4.3645015 19.2156 10.352  2
------> CAND: 467.127897 4851.618164 1.0098007 0.0996033 23.8304 10.3494  1
------> CAND: 330.735076 4545.536621 0.7036499 6.2468796 14.6973 10.347  8
------> CAND: 392.853782 3805.462646 0.8069433 6.1852741 14.6956 10.3452  8
------> CAND: 352.751832 3716.809326 0.7093955 6.1387601 23.7876 10.3308  1
------> CAND: 232.895713 4182.602539 0.8765632 6.2780180 14.6791 10.3283  8
------> CAND: 120.120300 3921.652100 0.6961952 6.1794329 19.1731 10.3269  2
------> CAND:  43.280418 4384.059082 0.7317320 6.2527194 14.6704 10.3194  8
------> CAND: 168.741157 5903.926270 1.1711076 0.1264801 14.1838 10.3187 16
------> CAND: 386.752722 3781.413818 0.9557123 3.3715181 23.751 10.3149  1
------> CAND: 141.419254 4581.356934 0.9665458 0.0748182 14.1797 10.3134 16
------> CAND: 127.892859 3614.680908 0.9112628 6.1512270 14.1748 10.307 16
------> CAND: 165.366240 4668.819336 0.5448619 6.1226878 14.6413 10.2895  8
------> CAND: 262.625341 3636.674072 0.4215139 3.4658940 14.6391 10.2872  8
------> CAND: 230.907872 3659.507568 0.2861665 5.8356175 14.6368 10.2849  8
------> CAND:  86.593274 4994.334961 0.9160832 0.0683253 14.1555 10.2822 16
------> CAND:  25.134500 4322.108398 0.7623282 3.6963773 14.1511 10.2766 16
------> CAND: 346.476901 6082.040039 1.1379504 0.0871010 16.198 10.2753  4
------> CAND:  37.243975 4505.188965 0.7694549 3.7864919 14.15 10.2751 16
[22:21:13][1357114][INFO ] Statistics: count dirty SumSpec pages 1699 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:21:13][1357114][INFO ] Data processing finished successfully!
22:21:13 (1357114): called boinc_finish(0)

</stderr_txt>
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