Task 1704615780

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:13:56][51537][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_58.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 1750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_58_1750000_0_0
------> GPU usage: 1.000000
[19:13:56][51537][INFO ] Starting data processing...
[19:13:56][51537][INFO ] opti: No host transfer for n_steps. Use device global.
[19:13:56][51537][INFO ] opti: No host transfer for mean. Use device global.
[19:13:56][51537][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:13:56][51537][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:13:56][51537][INFO ] opti: power spectrum in fft callback (static link).
[19:13:56][51537][INFO ] opti: __constant__ access is not uniform, bad!
[19:13:56][51537][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[19:13:56][51537][INFO ] CUDA global memory status (initial GPU state, including context):
[19:13:56][51537][INFO ] No template file. Generating templates.
[19:13:56][51537][INFO ] Template param value T_cons = 50000
[19:13:59][51537][INFO ] Number of generated templates to be used: 50000
[19:13:59][51537][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt
[19:13:59][51537][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[19:13:59][51537][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[19:13:59][51537][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961816709
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 235.8 cm^-3 pc
------> Scale factor: 2.17931
[19:13:59][51537][INFO ] Allocating memory for dedispersed compressed time series...
[19:13:59][51537][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:13:59][51537][INFO ] 8-bit allocation done
[19:13:59][51537][INFO ] Foobar
[19:13:59][51537][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[19:13:59][51537][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:13:59][51537][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:13:59][51537][INFO ] FftSize = 12582913
[19:13:59][51537][INFO ] Seed for random number generator is -1065081106.
[19:14:00][51537][INFO ] 8[19:14:00][51537][INFO ] 9[19:14:00][51537][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:14:00][51537][INFO ] Normalization factor 3.97364e-08
[19:14:00][51537][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
[19:14:00][51537][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 778 MB (11133 MB free / 11911 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:14:00][51537][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:14:00][51537][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:14:00][51537][INFO ] TimeSeriesLength = 16768737, params->nsamples = 25165824
sum = 821.71166992, mean= 0.00004900  0.00004900
[19:14:00][51537][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:14:56][51537][INFO ] Checkpoint committed!
[19:15:56][51537][INFO ] Checkpoint committed!
[19:16:56][51537][INFO ] Checkpoint committed!
[19:17:56][51537][INFO ] Checkpoint committed!
[19:18:19][51537][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 259.077851 4288.546875 1.0395145 2.8162229 18.269 11.9221  4
------> CAND: 204.043744 3879.996338 0.7476591 2.6522069 18.187 11.8565  4
------> CAND: 112.820567 3803.408936 0.9643058 0.5184678 15.3419 11.8302 16
------> CAND: 151.717616 3754.195068 0.9743364 0.4695589 16.0932 11.7929  8
------> CAND:  86.380996 3793.859619 0.7468392 2.6625965 15.2945 11.7675 16
------> CAND:  86.423296 3874.871338 0.5253397 2.3196707 15.2712 11.7369 16
------> CAND:  76.783569 4859.266113 1.1465442 2.7270803 15.2684 11.7332 16
------> CAND: 143.103988 3792.534668 0.3960899 1.6141787 15.1772 11.6129 16
------> CAND: 115.182619 4176.719727 0.8997346 2.7242861 15.095 11.5048 16
------> CAND: 345.763251 4185.489258 0.6999577 2.4978194 15.7919 11.4788  8
------> CAND:  86.388262 4369.890137 0.9291862 2.7085545 15.0634 11.4633 16
------> CAND: 201.481870 3872.102295 0.7565540 0.7009417 15.7156 11.3995  8
------> CAND: 358.680578 3916.784912 0.9956712 2.8112938 17.6077 11.3943  4
------> CAND:  86.358419 3618.858154 0.8704965 2.7400560 14.9714 11.3425 16
------> CAND: 172.654814 4351.118164 0.7458255 2.4830165 14.9363 11.2965 16
------> CAND:  86.388522 3624.163330 0.6985568 2.6395755 14.891 11.2372 16
------> CAND: 344.310778 4688.936035 0.9146147 2.5366793 17.3864 11.2181  4
------> CAND:  86.339734 3868.716064 0.9886178 2.8156440 17.3378 11.1794  4
------> CAND: 230.295690 3777.292969 0.9222589 2.7735131 15.4946 11.17  8
------> CAND: 316.981869 3689.868652 0.3988994 2.0079467 17.3239 11.1683  4
------> CAND: 136.414361 4235.570312 0.7938610 1.0035131 20.5176 11.1243  2
------> CAND:  74.438125 3755.277588 0.8244563 0.5498254 14.802 11.1208 16
------> CAND:  86.386705 3829.158203 0.8016093 2.7073736 14.7917 11.1073 16
------> CAND: 239.006894 4097.061035 0.7024547 0.9891178 17.2229 11.088  4
------> CAND: 230.469042 4266.065918 0.8757539 2.6880326 15.3995 11.0714  8
------> CAND:  99.790093 4692.105469 1.0576504 2.7111018 14.7382 11.0375 16
------> CAND:  86.400978 3909.517578 0.7108878 2.6035395 14.7377 11.0368 16
------> CAND: 115.234521 4266.065918 0.8757539 2.6880326 14.7274 11.0234 16
------> CAND: 184.569918 3699.449463 0.6004276 2.5318105 14.696 10.9824 16
------> CAND: 115.192221 3964.106689 0.9268481 2.7717667 14.6956 10.9819 16
------> CAND: 200.540630 4188.642578 1.0583575 0.7536724 15.3122 10.981  8
------> CAND: 267.869502 4072.989014 0.8671570 0.7833383 15.2814 10.9491  8
------> CAND: 146.185919 3626.842529 0.6599497 2.6010227 14.6697 10.9481 16
------> CAND:  80.329761 4686.495117 1.0575610 1.1566979 14.6658 10.9431 16
------> CAND: 285.713351 4100.330566 0.8568770 2.7098763 15.2626 10.9297  8
------> CAND: 230.778637 3684.916992 0.9342390 0.4423893 15.2478 10.9144  8
------> CAND: 115.250092 3862.408447 0.7671496 2.6718981 14.6414 10.9113 16
------> CAND: 305.323420 4431.131836 1.0482411 2.7835610 15.2232 10.8889  8
------> CAND: 116.531807 4219.531250 0.8885536 0.8976295 14.6235 10.888 16
------> CAND: 161.051122 4543.475586 0.9847683 2.7126884 14.6145 10.8763 16
------> CAND: 112.445836 5236.177246 1.1027889 1.7522334 14.5978 10.8545 16
------> CAND: 136.815562 3638.417725 0.5149289 0.7626417 14.5911 10.8459 16
------> CAND:  41.612293 4001.137939 0.9195950 2.7642910 16.913 10.8418  4
------> CAND: 374.476901 4185.402832 0.8975649 2.7206933 15.1701 10.8341  8
------> CAND: 166.363793 4172.449219 1.0266652 2.8229291 15.1519 10.8153  8
------> CAND:  27.518870 4329.085449 1.0792450 0.8524058 14.5581 10.8029 16
------> CAND: 259.236151 3720.503174 0.5333026 2.4078338 16.8473 10.7896  4
------> CAND: 186.323162 4087.946045 0.9630492 2.7933817 16.8456 10.7883  4
------> CAND: 169.184917 3693.743408 0.6289895 2.5610101 15.1154 10.7776  8
------> CAND: 356.449838 4256.509277 1.0369996 0.8122774 16.8273 10.7738  4
------> CAND: 412.950690 3717.168701 0.5527169 0.7971628 16.8195 10.7676  4
------> CAND: 214.039777 4066.796875 0.7924877 2.6649115 15.0936 10.7551  8
------> CAND: 180.864646 3737.466553 0.5092241 0.8967298 14.4987 10.7259 16
------> CAND:  58.448987 4291.179199 0.5775027 1.7043462 14.4904 10.715 16
------> CAND: 201.443462 3899.522217 0.4340236 1.7183431 15.0507 10.7108  8
------> CAND: 164.595498 4045.436523 0.9556884 2.7926850 14.4842 10.707 16
------> CAND: 115.257877 3990.515137 0.6590636 2.5122190 14.4703 10.689 16
------> CAND:  65.972158 3719.342041 0.7820916 2.6897981 14.4652 10.6824 16
------> CAND: 259.048786 3971.380127 0.9826279 2.8119643 16.707 10.6783  4
------> CAND:  86.415511 3649.789551 0.4557842 2.2675750 15.019 10.6781  8
------> CAND: 132.163601 3664.866699 0.4274818 1.0169441 14.4549 10.669 16
------> CAND: 118.337991 3751.907715 0.9885692 2.8035765 24.5444 10.6595  1
------> CAND: 136.408911 4129.023438 0.7478184 0.9532099 19.7327 10.6586  2
------> CAND:  69.232112 3641.972168 0.9362553 0.4085888 14.4407 10.6506 16
------> CAND:  86.373211 3860.944092 0.7679675 2.6673632 14.4407 10.6506 16
------> CAND:  86.383072 3676.366943 0.7087809 2.6356156 14.426 10.6315 16
------> CAND: 299.055236 5058.530762 0.9446606 1.9168378 16.6412 10.6262  4
------> CAND: 266.029582 3717.492676 0.7620710 2.6847513 24.4674 10.6261  1
------> CAND: 339.287978 5223.247070 1.1547047 1.6147915 19.6481 10.6084  2
------> CAND:  65.973196 3772.003906 0.8045611 2.7033474 14.4029 10.6016 16
------> CAND: 186.049639 4032.274902 0.5360681 2.2018826 14.3984 10.5958 16
------> CAND: 423.716687 4094.311279 0.7051866 2.5387063 16.5657 10.5664  4
------> CAND: 127.308185 3951.865967 0.9296001 2.7833695 14.3744 10.5648 16
------> CAND:  86.359716 3959.896729 0.9522474 2.7959368 14.3739 10.5641 16
------> CAND: 159.944575 4202.079102 0.6840164 2.4605234 14.904 10.5595  8
------> CAND: 115.389448 3684.916992 0.9342390 0.4423893 14.3508 10.5343 16
------> CAND: 380.008338 3913.032471 0.9954133 0.5817168 14.8655 10.5199  8
------> CAND: 230.387038 4369.256836 1.0048375 2.7779880 14.8616 10.5159  8
------> CAND:  86.372951 3947.550049 0.7833962 2.6736310 14.3264 10.5027 16
------> CAND:  81.264254 3618.112549 0.9053916 0.4040771 14.3225 10.4977 16
------> CAND: 124.881515 3631.094971 0.5921183 2.5220053 16.4772 10.4962  4
------> CAND: 115.147845 3777.292969 0.9222589 2.7735131 14.321 10.4956 16
------> CAND: 288.035958 4094.311279 0.7051866 2.5387063 14.84 10.4937  8
------> CAND: 313.017348 3738.861084 0.9341348 2.7855580 19.4546 10.4937  2
------> CAND: 135.650106 4323.867188 0.8168460 2.5948334 16.4728 10.4927  4
------> CAND: 312.873839 3915.439453 0.7043679 0.7932357 14.8232 10.4764  8
------> CAND: 279.690144 3773.630371 0.9409261 2.7865622 14.8217 10.4748  8
------> CAND: 174.308147 4200.948730 0.7604746 2.5720837 14.2929 10.4593 16
------> CAND: 305.104654 3700.197021 0.5963666 2.5264425 14.8065 10.4593  8
------> CAND: 415.642578 3970.035400 0.8465578 2.7271879 19.3887 10.4547  2
------> CAND:  13.800178 3675.685791 0.4091181 1.1256572 14.7934 10.4458  8
------> CAND: 487.520646 4104.321289 0.9898881 2.8031106 16.4032 10.4376  4
------> CAND: 362.149178 5276.439453 1.1027420 1.8108648 14.7846 10.4367  8
------> CAND: 315.434416 3648.759521 0.9170507 0.4224763 14.7825 10.4345  8
------> CAND: 203.465298 3683.032471 0.6793487 2.6088493 14.2669 10.4258 16
------> CAND: 172.707754 3869.200195 0.8653100 2.7436638 14.7731 10.4249  8
------> CAND: 171.277599 4145.962891 0.5931792 1.2807117 19.3375 10.4243  2
------> CAND:  57.448061 3991.976562 0.9824799 0.6477984 14.2641 10.4221 16
------> CAND: 403.173683 3966.001953 0.5253619 1.1834228 14.7654 10.4169  8
------> CAND: 118.336434 3712.039551 0.9686515 2.7923217 16.3742 10.4146  4
[19:18:19][51537][INFO ] Statistics: count dirty SumSpec pages 1794 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:18:19][51537][INFO ] Data processing finished successfully!
19:18:19 (51537): called boinc_finish(0)

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