Task 1695813048

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:47:28][2141164][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_cfbf00096_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_8_dms_200_114.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 9100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_114.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_40000_114_9100000_0_0
------> GPU usage: 0.330000
[20:47:28][2141164][INFO ] Starting data processing...
[20:47:28][2141164][INFO ] opti: No host transfer for n_steps. Use device global.
[20:47:28][2141164][INFO ] opti: No host transfer for mean. Use device global.
[20:47:28][2141164][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:47:28][2141164][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:47:28][2141164][INFO ] opti: power spectrum in fft callback (static link).
[20:47:28][2141164][INFO ] opti: __constant__ access is not uniform, bad!
[20:47:28][2141164][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[20:47:28][2141164][INFO ] CUDA global memory status (initial GPU state, including context):
[20:47:28][2141164][INFO ] No template file. Generating templates.
[20:47:28][2141164][INFO ] Template param value T_cons = 50000
[20:47:31][2141164][INFO ] Number of generated templates to be used: 50000
[20:47:31][2141164][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_8_dms_200_114.cpt
[20:47:31][2141164][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_8_dms_200_114.cpt (No such file or directory).
------> Starting from scratch...
[20:47:31][2141164][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_114.binary
[20:47:31][2141164][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_8_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328574485
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.60728
[20:47:31][2141164][INFO ] Allocating memory for dedispersed compressed time series...
[20:47:31][2141164][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:47:31][2141164][INFO ] 8-bit allocation done
[20:47:31][2141164][INFO ] Foobar
[20:47:31][2141164][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_114.binary
[20:47:31][2141164][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:47:31][2141164][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:47:31][2141164][INFO ] FftSize = 12582913
[20:47:31][2141164][INFO ] Seed for random number generator is -1030156852.
[20:47:33][2141164][INFO ] 8[20:47:33][2141164][INFO ] 9[20:47:33][2141164][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:47:33][2141164][INFO ] Normalization factor 3.97364e-08
[20:47:33][2141164][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
[20:47:33][2141164][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2324 MB (5653 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:47:33][2141164][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:47:33][2141164][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:47:33][2141164][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2561.48706055, mean= -0.00015268  -0.00015268
[20:47:33][2141164][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:48:28][2141164][INFO ] Checkpoint committed!
[20:49:28][2141164][INFO ] Checkpoint committed!
[20:50:28][2141164][INFO ] Checkpoint committed!
[20:51:28][2141164][INFO ] Checkpoint committed!
[20:52:28][2141164][INFO ] Checkpoint committed!
[20:53:28][2141164][INFO ] Checkpoint committed!
[20:54:28][2141164][INFO ] Checkpoint committed!
[20:55:28][2141164][INFO ] Checkpoint committed!
[20:56:28][2141164][INFO ] Checkpoint committed!
[20:57:28][2141164][INFO ] Checkpoint committed!
[20:58:28][2141164][INFO ] Checkpoint committed!
[20:59:28][2141164][INFO ] Checkpoint committed!
[21:00:28][2141164][INFO ] Checkpoint committed!
[21:00:55][2141164][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.526208 3901.171875 0.9858561 5.7087221 22.1494 15.048  4
------> CAND: 115.404500 3642.707031 0.6139181 5.2904201 18.5872 14.4284  8
------> CAND: 173.263104 3901.171875 0.9858561 5.7087221 18.4133 14.2428  8
------> CAND: 230.809259 3642.707031 0.6139181 5.2904201 19.6721 13.0469  4
------> CAND: 115.518165 3678.743652 0.7807502 5.5550404 15.7271 12.341 16
------> CAND: 178.239451 3737.426025 0.5590292 4.7392912 15.7106 12.3191 16
------> CAND: 186.191331 3831.954346 0.8055728 5.5274529 15.6087 12.1836 16
------> CAND: 144.184844 4005.566406 0.7767822 4.3991485 16.4542 12.1706  8
------> CAND: 115.525690 3620.979248 0.8227409 5.6309958 15.535 12.0858 16
------> CAND: 115.265662 3652.948975 0.9542665 3.7465055 15.4607 11.9873 16
------> CAND:  60.093237 3846.774414 0.9110345 5.6412134 18.2822 11.9326  4
------> CAND: 115.605100 4476.942383 1.0768535 5.5004473 21.8469 11.9143  2
------> CAND: 220.068175 4026.641846 0.7597170 5.2820826 18.1483 11.8256  4
------> CAND: 115.512975 3798.392090 0.8380755 5.5955148 16.0675 11.7661  8
------> CAND: 172.936641 3788.126221 0.8450642 3.9952128 16.0462 11.7439  8
------> CAND: 173.208088 3644.329102 0.9567844 5.7301459 17.9956 11.7037  4
------> CAND: 100.423296 3697.021240 0.7230947 4.0406041 15.2355 11.6898 16
------> CAND:  86.631422 3901.171875 0.9858561 5.7087221 15.2187 11.6675 16
------> CAND:  93.307295 3660.042236 0.8546489 3.8285012 15.1702 11.6036 16
------> CAND: 115.407354 3698.715088 0.5613738 4.9990921 15.1295 11.5501 16
------> CAND: 154.407688 3652.244873 0.9221059 5.7007751 15.1242 11.5431 16
------> CAND: 240.286533 3899.159180 0.8507329 5.5492077 21.1849 11.5207  2
------> CAND: 115.533216 3658.364746 0.9161776 5.6953659 15.1012 11.5129 16
------> CAND: 173.340957 3831.277100 0.9165221 5.6615114 17.7129 11.4781  4
------> CAND: 124.500815 4273.530273 1.0601677 4.3112187 15.0672 11.4682 16
------> CAND: 288.369428 4005.566406 0.7767822 4.3991485 17.6721 11.4457  4
------> CAND: 173.324867 3864.424561 0.9532809 5.6857738 15.7581 11.4437  8
------> CAND: 131.023058 4177.725586 0.8923720 4.4233165 15.0431 11.4366 16
------> CAND: 115.523355 3624.336426 0.7666776 5.5566320 15.0408 11.4336 16
------> CAND:  66.629495 3635.951416 0.9697489 5.7324109 15.0133 11.3975 16
------> CAND: 122.586675 3903.549561 0.9857328 5.6984129 14.9935 11.3715 16
------> CAND:  25.038481 3966.342773 0.9874384 5.6906500 15.6833 11.3659  8
------> CAND:  86.581337 4020.918945 0.8806978 5.5439639 17.5711 11.3652  4
------> CAND:  57.702380 3642.707031 0.6139181 5.2904201 14.9818 11.3562 16
------> CAND: 115.440312 4548.275391 1.0468554 5.2734656 15.6364 11.3172  8
------> CAND: 115.458737 4277.640625 0.8713253 5.2191672 17.5042 11.3119  4
------> CAND: 173.111031 3661.961914 0.5768013 5.1508417 15.6026 11.282  8
------> CAND: 298.734483 3833.732422 0.6974054 5.3244910 15.5675 11.2457  8
------> CAND: 227.039888 3690.621582 0.7441964 5.5017638 15.5307 11.2074  8
------> CAND: 190.319084 4049.505859 0.7369564 5.1327829 14.868 11.207 16
------> CAND: 313.936010 3646.264893 0.9561927 5.7258887 15.5093 11.1852  8
------> CAND:  42.715466 4013.828857 0.8816126 4.2208076 14.8256 11.1516 16
------> CAND: 155.550825 3616.442871 0.9497902 5.7210512 17.2972 11.1471  4
------> CAND:  39.040557 4062.447754 0.8138037 5.3824024 14.7976 11.115 16
------> CAND: 189.581818 3822.325928 0.7154567 4.2481637 15.4119 11.0842  8
------> CAND: 245.341772 3768.915039 0.7537887 4.0888877 15.3984 11.0703  8
------> CAND: 346.242564 3931.562012 0.6570020 5.0216427 15.3849 11.0562  8
------> CAND:  91.203973 3928.771729 0.6617571 4.6209435 14.7441 11.0452 16
------> CAND: 173.206531 3734.387939 0.8105304 5.5760317 15.3705 11.0413  8
------> CAND: 115.539185 3626.889160 0.7421965 5.5360894 14.7363 11.0349 16
------> CAND: 142.235411 3708.546387 0.9153926 5.6859899 15.3439 11.0138  8
------> CAND: 115.471194 3878.184570 0.7551346 5.4142108 14.7166 11.0093 16
------> CAND:  57.802550 4476.942383 1.0768535 5.5004473 17.1102 10.9984  4
------> CAND: 115.481574 4173.278320 0.8937256 5.4428725 14.697 10.9837 16
------> CAND: 331.754168 3664.121094 0.5584924 5.0954828 20.2014 10.9366  2
------> CAND: 173.215354 4248.775391 0.9951898 5.5363436 15.2383 10.9046  8
------> CAND:  77.017906 3696.988281 0.7240718 5.4746113 14.6162 10.8785 16
------> CAND: 122.544375 3729.435303 0.6657330 4.2084661 15.2014 10.8664  8
------> CAND: 255.571363 4374.327637 1.0713695 5.5622730 16.9272 10.853  4
------> CAND: 353.993843 3701.683350 0.8984039 3.8465178 15.1885 10.853  8
------> CAND: 393.195556 3899.377441 0.8511692 5.5560737 15.1819 10.8463  8
------> CAND: 177.616889 3642.267822 0.6178392 5.2920270 15.1783 10.8426  8
------> CAND: 273.242898 3735.769287 0.9275537 5.6990128 15.1618 10.8255  8
------> CAND: 115.522057 3742.346436 0.9248158 5.6868663 14.574 10.8236 16
------> CAND: 231.046969 3709.987793 0.9147517 5.6893978 15.154 10.8175  8
------> CAND: 231.078370 3626.889160 0.7421965 5.5360894 15.1504 10.8137  8
------> CAND: 214.335877 4021.623047 0.9482640 4.1429868 15.1374 10.8003  8
------> CAND: 231.012974 3618.533203 0.8781153 5.6715584 15.1348 10.7975  8
------> CAND:  37.558241 4110.073242 0.9362813 5.5686073 16.8493 10.7913  4
------> CAND:  61.783940 3970.739502 1.0208558 5.7187333 14.5329 10.7703 16
------> CAND: 124.132312 4095.497314 1.0387727 4.1180129 14.5144 10.7462 16
------> CAND: 404.377286 3674.775635 0.8220761 5.6174760 15.0811 10.7422  8
------> CAND:  77.183991 3644.697021 0.9700273 5.7424445 16.7844 10.7397  4
------> CAND: 362.776152 4098.166016 0.9965659 4.1769328 16.7657 10.7249  4
------> CAND: 179.476532 3840.601562 0.6872066 5.3113346 15.0604 10.7207  8
------> CAND: 115.474048 4049.359863 0.7384999 5.1620965 16.7489 10.7116  4
------> CAND:  89.308259 4306.039062 0.9941576 5.5157142 14.4799 10.7014 16
------> CAND: 115.512456 3735.707031 0.8085536 5.5732026 14.4604 10.6762 16
------> CAND:  86.623637 3666.611328 0.8406041 5.6377459 14.4568 10.6715 16
------> CAND:  86.601838 3691.165283 0.9252612 5.7051382 14.4552 10.6694 16
------> CAND: 115.487543 3851.162354 0.6352775 5.0901995 15.0063 10.665  8
------> CAND:  57.729369 4277.640625 0.8713253 5.2191672 14.9942 10.6525  8
------> CAND: 231.118334 3990.080322 1.0233603 5.7150779 14.9868 10.6449  8
------> CAND:  76.525617 3708.196777 0.8934021 3.8533363 14.9843 10.6423  8
------> CAND: 346.061686 3925.176514 0.6645142 4.6399727 14.9832 10.6412  8
------> CAND:  80.095425 3899.159180 0.8507329 5.5492077 16.6573 10.6389  4
------> CAND: 115.331837 4326.040527 0.9160430 4.6296148 14.4316 10.6388 16
------> CAND: 120.687328 4480.344727 0.9791375 5.1286526 16.6541 10.6364  4
------> CAND: 346.539183 3798.392090 0.8380755 5.5955148 19.6873 10.6316  2
------> CAND:  86.520612 3799.699707 0.6290240 4.4430537 14.4236 10.6285 16
------> CAND:  53.006821 4390.280273 1.0730481 4.4380908 14.4123 10.6139 16
------> CAND: 130.559315 3663.292725 0.5633978 4.3890142 14.4046 10.6039 16
------> CAND: 110.034217 4026.641846 0.7597170 5.2820826 14.9406 10.5973  8
------> CAND: 360.615998 3827.581787 0.9443714 3.9377263 24.3872 10.5912  1
------> CAND: 132.489544 4322.116699 0.9516300 5.3944950 14.3805 10.5727 16
------> CAND: 115.478719 3944.947754 0.7140282 5.2242827 14.3784 10.5699 16
------> CAND: 134.450396 3657.396240 0.9168463 3.7859578 14.3754 10.566 16
------> CAND:  96.377029 3828.577393 0.7067220 5.3519688 14.3741 10.5643 16
------> CAND: 272.921886 3627.415771 0.7367477 3.9196599 16.5501 10.554  4
------> CAND: 231.026209 3723.788086 0.8255484 5.5916953 14.8964 10.5517  8
[21:00:55][2141164][INFO ] Statistics: count dirty SumSpec pages 1773 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:00:55][2141164][INFO ] Data processing finished successfully!
21:00:55 (2141164): called boinc_finish(0)

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