Task 1695348420

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:11:48][1932180][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_190.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 5300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_190.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_190_5300000_1_0
------> GPU usage: 0.330000
[03:11:48][1932180][INFO ] Starting data processing...
[03:11:48][1932180][INFO ] opti: No host transfer for n_steps. Use device global.
[03:11:48][1932180][INFO ] opti: No host transfer for mean. Use device global.
[03:11:48][1932180][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:11:48][1932180][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:11:48][1932180][INFO ] opti: power spectrum in fft callback (static link).
[03:11:48][1932180][INFO ] opti: __constant__ access is not uniform, bad!
[03:11:48][1932180][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[03:11:48][1932180][INFO ] CUDA global memory status (initial GPU state, including context):
[03:11:48][1932180][INFO ] No template file. Generating templates.
[03:11:48][1932180][INFO ] Template param value T_cons = 50000
[03:11:52][1932180][INFO ] Number of generated templates to be used: 50000
[03:11:52][1932180][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_190.cpt
[03:11:52][1932180][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_190.cpt (No such file or directory).
------> Starting from scratch...
[03:11:52][1932180][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_190.binary
[03:11:52][1932180][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM249.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768153436
------> 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: 249 cm^-3 pc
------> Scale factor: 1.38768
[03:11:52][1932180][INFO ] Allocating memory for dedispersed compressed time series...
[03:11:52][1932180][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:11:52][1932180][INFO ] 8-bit allocation done
[03:11:52][1932180][INFO ] Foobar
[03:11:52][1932180][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_190.binary
[03:11:52][1932180][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:11:52][1932180][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:11:52][1932180][INFO ] FftSize = 12582913
[03:11:52][1932180][INFO ] Seed for random number generator is 1107786317.
[03:11:54][1932180][INFO ] 8[03:11:54][1932180][INFO ] 9[03:11:54][1932180][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:11:54][1932180][INFO ] Normalization factor 3.97364e-08
[03:11:54][1932180][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
[03:11:54][1932180][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:11:54][1932180][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:11:54][1932180][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:11:54][1932180][INFO ] TimeSeriesLength = 16775905, params->nsamples = 25165824
sum = 1169.48132324, mean= 0.00006971  0.00006971
[03:11:54][1932180][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:12:48][1932180][INFO ] Checkpoint committed!
[03:13:48][1932180][INFO ] Checkpoint committed!
[03:14:48][1932180][INFO ] Checkpoint committed!
[03:15:48][1932180][INFO ] Checkpoint committed!
[03:16:48][1932180][INFO ] Checkpoint committed!
[03:17:49][1932180][INFO ] Checkpoint committed!
[03:18:49][1932180][INFO ] Checkpoint committed!
[03:19:49][1932180][INFO ] Checkpoint committed!
[03:20:49][1932180][INFO ] Checkpoint committed!
[03:21:49][1932180][INFO ] Checkpoint committed!
[03:22:49][1932180][INFO ] Checkpoint committed!
[03:23:49][1932180][INFO ] Checkpoint committed!
[03:24:49][1932180][INFO ] Checkpoint committed!
[03:25:14][1932180][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 7131.498047 1.4341813 4.0884662 24.1764 20.5093  8
------> CAND:   0.499815 5666.642578 1.1966385 3.8157852 23.6145 19.8895  8
------> CAND:   0.249907 6889.956543 1.1969641 4.0744243 19.0606 16.9017 16
------> CAND:   0.166605 6889.956543 1.1969641 4.0744243 17.9407 15.3443 16
------> CAND:   0.499296 3610.316162 0.9592720 3.1816854 19.2866 15.1775  8
------> CAND:   0.500593 3600.412598 0.9685309 6.2542219 18.6705 14.5175  8
------> CAND:   0.500334 3769.280273 0.7109582 0.0249817 17.3375 14.5154 16
------> CAND:   1.499444 3620.185059 0.7469074 3.1964610 25.7956 14.2695  2
------> CAND: 346.353115 5874.121582 0.8751959 0.4534591 20.2787 13.5353  4
------> CAND:   1.249537 3882.008057 0.3217004 6.2760372 24.4823 13.485  2
------> CAND:   0.249648 9288.441406 1.4784981 4.4724145 16.2515 13.0425 16
------> CAND:   1.249277 8637.428711 1.5148708 0.6559528 23.6543 12.9909  2
------> CAND:   0.250167 3619.665527 0.7531188 6.2498212 16.1598 12.9194 16
------> CAND: 173.130754 5033.875977 0.6591393 0.3183518 16.753 12.4842  8
------> CAND:   0.999370 4507.067871 0.4441389 3.5952733 16.7243 12.454  8
------> CAND: 272.799397 5538.427734 1.0064377 3.8038821 16.6818 12.4093  8
------> CAND:  86.385927 5181.384766 0.9407693 3.7195189 16.6671 12.3939  8
------> CAND: 230.429597 7286.755859 1.1196798 4.1682620 16.6468 12.3726  8
------> CAND:   0.749722 3620.185059 0.7469074 3.1964610 18.7529 12.3093  4
------> CAND: 114.295617 4934.683594 1.0861561 0.3511972 15.4538 11.9781 16
------> CAND:   0.500074 5385.467285 1.2383835 0.4367776 16.2688 11.9765  8
------> CAND: 486.919882 6190.395996 1.2182159 0.5392804 18.0944 11.7826  4
------> CAND: 113.585860 4158.287109 0.8124589 0.1573524 15.243 11.6996 16
------> CAND: 184.160153 4764.304688 0.6350567 3.6389790 15.2187 11.6676 16
------> CAND: 173.176428 5874.121582 0.8751959 0.4534591 15.9338 11.6267  8
------> CAND: 129.974122 3932.201660 0.6683915 0.0721606 15.1314 11.5527 16
------> CAND:   0.624898 4226.205566 0.3569922 0.0916358 17.7574 11.5136  4
------> CAND: 297.503631 3758.316406 0.5458348 0.0073241 17.6356 11.4166  4
------> CAND:   1.500482 4709.100098 1.0305567 0.3086455 20.984 11.4012  2
------> CAND: 182.493325 3682.959717 0.5545820 3.2369287 15.0119 11.3956 16
------> CAND:  86.403573 5856.052734 0.9172805 3.8928909 15 11.38 16
------> CAND: 180.046933 3613.981689 0.9044018 6.2576976 15.692 11.375  8
------> CAND:  89.008267 3912.694092 0.9134606 3.3147287 14.9807 11.3546 16
------> CAND: 355.058350 4334.688965 0.7725075 3.4780149 15.6705 11.3526  8
------> CAND:   0.624639 6563.798340 0.7389201 0.4757335 17.5276 11.3305  4
------> CAND: 333.609918 5145.702148 0.8117977 3.7253115 20.8128 11.2996  2
------> CAND: 200.219617 4028.167480 0.8369731 0.1197253 15.6161 11.296  8
------> CAND: 143.569547 3629.129395 0.5261765 3.2146609 14.925 11.2817 16
------> CAND: 173.173573 7478.912109 0.8125510 0.4651675 14.9046 11.255 16
------> CAND: 121.388781 4314.765137 0.9476981 3.4582145 14.8491 11.1824 16
------> CAND: 149.776228 4355.132812 0.7242795 3.4898872 14.8149 11.1376 16
------> CAND: 115.450952 5874.121582 0.8751959 0.4534591 14.8079 11.1284 16
------> CAND: 259.803957 4431.750977 0.8458112 0.2325383 17.1721 11.0476  4
------> CAND:  90.155297 4059.311035 0.9360576 3.3712041 15.368 11.0388  8
------> CAND:  39.653777 4262.666016 0.7312623 3.4562972 14.731 11.0281 16
------> CAND:   0.166864 3769.280273 0.7109582 0.0249817 14.7164 11.009 16
------> CAND: 217.106138 7825.342285 0.3610592 5.0715380 20.3229 11.0086  2
------> CAND: 364.986651 3682.959717 0.5545820 3.2369287 15.3374 11.0071  8
------> CAND: 280.481387 5089.233887 1.0402294 0.3829542 15.3112 10.98  8
------> CAND:   2.499073 5864.608887 1.3004395 0.5032058 17.0665 10.9637  4
------> CAND: 346.528284 5129.652832 0.8504073 0.3722821 15.2952 10.9634  8
------> CAND:   0.999110 8951.643555 1.5030131 4.4037151 15.2856 10.9535  8
------> CAND:  86.395528 4174.074219 0.7022707 3.4265659 14.6646 10.9415 16
------> CAND: 231.042558 7564.635742 1.4671898 0.6438882 15.2669 10.9342  8
------> CAND: 154.199561 3667.539307 0.2352596 6.1721778 15.2348 10.9009  8
------> CAND:  86.565507 5033.875977 0.6591393 0.3183518 15.2346 10.9007  8
------> CAND: 231.043596 4195.587891 1.0207417 0.1792175 15.2265 10.8924  8
------> CAND: 166.144508 4793.182129 0.4151517 3.7099833 14.6261 10.8914 16
------> CAND: 192.043522 4421.862305 0.5531790 0.1973003 15.2247 10.8905  8
------> CAND: 499.492322 4270.193848 0.6792365 3.4644504 20.1198 10.8881  2
------> CAND: 127.936716 5194.616211 0.7557636 0.3698054 14.6206 10.8843 16
------> CAND: 115.208570 5464.909180 1.0114343 3.7851715 14.612 10.873 16
------> CAND:   0.250426 3927.157227 0.5434330 0.0566551 15.1983 10.8632  8
------> CAND: 115.499740 5154.004883 1.0263073 0.3928628 14.5994 10.8566 16
------> CAND: 462.087191 4195.587891 1.0207417 0.1792175 16.9121 10.8411  4
------> CAND: 141.013123 5750.939941 0.9630272 3.8608487 15.1172 10.7795  8
------> CAND: 192.918587 3650.352539 0.9342619 6.2733645 16.8285 10.7747  4
------> CAND: 297.509080 5085.071289 0.8596777 0.3661219 16.8241 10.7713  4
------> CAND: 343.954991 3958.760010 0.1688136 6.1785798 15.0961 10.7576  8
------> CAND: 432.168640 3617.066650 0.8241313 3.1906831 16.8044 10.7556  4
------> CAND: 144.037442 6217.626953 0.4511351 4.1651745 15.087 10.7483  8
------> CAND: 230.413248 5568.404297 0.9824834 3.8140244 16.7907 10.7447  4
------> CAND: 167.831837 4420.714844 1.0713664 3.4917614 15.0715 10.7323  8
------> CAND: 379.989394 6814.688477 1.1979855 0.5643559 16.7719 10.7298  4
------> CAND: 306.963778 7373.532715 1.1119714 4.1876421 15.0656 10.7262  8
------> CAND: 173.449172 5455.833984 1.0120089 0.4273715 14.498 10.7249 16
------> CAND:  42.653703 6649.469238 1.3895347 0.5920744 14.4911 10.7159 16
------> CAND: 157.664268 3741.953125 0.7927766 3.2451575 16.7475 10.7104  4
------> CAND:   2.499333 3683.231201 0.5802590 6.2665858 16.7431 10.707  4
------> CAND: 115.214799 7286.755859 1.1196798 4.1682620 14.4779 10.6988 16
------> CAND:  74.597983 3851.016602 0.6667202 0.0453780 15.0362 10.6958  8
------> CAND:   0.501112 3600.893799 0.9684438 6.2515006 16.7024 10.6747  4
------> CAND: 115.443426 5252.263672 0.6029299 0.3483121 14.457 10.6718 16
------> CAND: 496.818599 4552.380859 0.5231531 3.5904551 19.7288 10.6562  2
------> CAND: 134.533958 4498.454102 1.0194634 0.2542978 14.4425 10.653 16
------> CAND:   0.333210 6818.326660 1.4074758 4.0333958 14.4413 10.6514 16
------> CAND: 311.647139 4202.297852 0.9694809 0.1741981 14.9888 10.647  8
------> CAND:  61.189404 3746.001465 0.3329111 6.2391853 14.9883 10.6465  8
------> CAND: 183.650736 4257.604980 0.2728507 0.0533396 14.4341 10.642 16
------> CAND: 344.957215 3743.379150 0.3501190 6.2435279 14.9774 10.6352  8
------> CAND:  57.710165 5033.875977 0.6591393 0.3183518 14.4229 10.6275 16
------> CAND:   0.166345 3601.364990 0.9683596 3.1771963 14.4115 10.6127 16
------> CAND: 178.901719 4781.838379 0.6867934 0.2821276 14.4094 10.61 16
------> CAND: 107.388002 4399.277344 1.0432832 0.2310776 14.4076 10.6077 16
------> CAND: 115.473270 6803.167480 1.4060861 0.6037558 14.39 10.585 16
------> CAND:   0.416512 3645.990234 0.3311706 6.2054973 14.925 10.5812  8
------> CAND: 231.120410 4498.112305 1.1100245 0.2640329 14.9121 10.5679  8
------> CAND: 106.748312 3725.627197 0.1337307 3.4546988 14.3599 10.546 16
------> CAND:  30.306777 4552.402344 0.7256442 0.2499227 14.3585 10.5441 16
------> CAND: 280.405870 3839.806885 0.5383759 0.0344692 16.5286 10.5369  4
[03:25:14][1932180][INFO ] Statistics: count dirty SumSpec pages 427605 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:25:14][1932180][INFO ] Data processing finished successfully!
03:25:14 (1932180): called boinc_finish(0)

</stderr_txt>
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