Task 1702252249

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[17:53:15][634502][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_108.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 8950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_108_8950000_1_0
------> GPU usage: 0.330000
[17:53:15][634502][INFO ] Starting data processing...
[17:53:15][634502][INFO ] opti: No host transfer for n_steps. Use device global.
[17:53:15][634502][INFO ] opti: No host transfer for mean. Use device global.
[17:53:15][634502][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:53:15][634502][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:53:15][634502][INFO ] opti: power spectrum in fft callback (static link).
[17:53:15][634502][INFO ] opti: __constant__ access is not uniform, bad!
[17:53:15][634502][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[17:53:15][634502][INFO ] CUDA global memory status (initial GPU state, including context):
[17:53:15][634502][INFO ] No template file. Generating templates.
[17:53:15][634502][INFO ] Template param value T_cons = 50000
[17:53:19][634502][INFO ] Number of generated templates to be used: 50000
[17:53:19][634502][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt
[17:53:19][634502][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[17:53:19][634502][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[17:53:19][634502][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643610915
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.20786
[17:53:19][634502][INFO ] Allocating memory for dedispersed compressed time series...
[17:53:19][634502][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:53:19][634502][INFO ] 8-bit allocation done
[17:53:19][634502][INFO ] Foobar
[17:53:19][634502][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[17:53:19][634502][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:53:19][634502][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:53:19][634502][INFO ] FftSize = 12582913
[17:53:19][634502][INFO ] Seed for random number generator is 0.
[17:53:21][634502][INFO ] 8[17:53:21][634502][INFO ] 9[17:53:21][634502][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:53:21][634502][INFO ] Normalization factor 3.97364e-08
[17:53:21][634502][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
[17:53:21][634502][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1747 MB (10304 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:53:21][634502][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:53:21][634502][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:53:21][634502][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:54:15][634502][INFO ] Checkpoint committed!
[17:55:15][634502][INFO ] Checkpoint committed!
[17:56:15][634502][INFO ] Checkpoint committed!
[17:57:15][634502][INFO ] Checkpoint committed!
[17:58:15][634502][INFO ] Checkpoint committed!
[17:59:16][634502][INFO ] Checkpoint committed!
[18:00:16][634502][INFO ] Checkpoint committed!
[18:01:16][634502][INFO ] Checkpoint committed!
[18:01:26][634502][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.591717 4108.792480 0.7968392 5.4254379 16.6856 13.6281 16
------> CAND:  77.820048 3660.340332 0.8768989 5.7048273 16.3886 12.1018  8
------> CAND: 121.738080 4011.225830 0.7838382 5.4624338 15.2837 11.7533 16
------> CAND: 326.106470 3764.827148 0.7256963 5.5084038 16.002 11.6978  8
------> CAND: 199.130717 3657.192383 0.5434805 5.1799994 15.2191 11.6681 16
------> CAND: 173.183435 4108.792480 0.7968392 5.4254379 15.9418 11.635  8
------> CAND: 171.298620 3639.884277 0.6000629 5.3535852 15.126 11.5455 16
------> CAND: 129.903536 3852.459717 0.7432545 5.4964957 15.0497 11.4453 16
------> CAND: 115.536330 4179.377441 1.0086355 5.6940508 15.73 11.4145  8
------> CAND:  77.662526 3695.523682 0.6951411 5.4943290 15.7274 11.4117  8
------> CAND: 389.403089 4066.185059 0.7392174 5.3261652 20.9165 11.3612  2
------> CAND:  86.538518 3655.491211 0.5599977 4.2543616 14.9801 11.354 16
------> CAND: 240.443277 3786.505615 0.9522007 5.7512341 15.6637 11.3455  8
------> CAND: 420.790981 3921.989258 0.9611193 5.7305059 17.5212 11.3254  4
------> CAND: 346.154072 4577.414062 0.9750625 5.0865331 17.5041 11.3118  4
------> CAND:  40.712834 3695.641357 0.9420731 5.7482934 14.897 11.245 16
------> CAND: 184.555904 3656.338379 0.5518376 4.2731104 14.8437 11.1753 16
------> CAND: 277.641060 4384.706543 1.0770128 4.3419571 15.4927 11.168  8
------> CAND:  97.281159 3818.627197 0.6720255 5.3998713 15.4919 11.1672  8
------> CAND:  61.323311 3612.107178 0.9552360 3.6649690 15.4692 11.1437  8
------> CAND: 346.115405 4647.604492 1.0226945 5.1986437 15.454 11.1279  8
------> CAND:  86.595350 3660.465820 0.8564815 5.6882529 14.7725 11.0823 16
------> CAND:  86.588344 3718.411865 0.8390344 5.6753998 14.7682 11.0767 16
------> CAND:  46.897975 3697.864258 0.6858842 4.0296278 15.3869 11.0583  8
------> CAND: 115.559427 4039.438477 0.9079720 5.6376791 14.7539 11.0579 16
------> CAND: 173.244938 4095.692871 1.0058445 5.7178130 15.3154 10.9843  8
------> CAND:  78.385778 3626.581543 0.7209097 3.8794420 17.0505 10.951  4
------> CAND: 108.409171 4433.423340 0.9412537 5.3859630 14.6482 10.9201 16
------> CAND: 303.068026 3709.584473 0.8948246 5.7114234 17.009 10.918  4
------> CAND: 184.957624 4420.844238 0.9708069 5.4455156 14.641 10.9108 16
------> CAND: 399.033474 4325.374512 0.9964709 5.5764141 16.9936 10.9058  4
------> CAND: 201.720099 4248.480957 0.8774382 4.4626069 14.6214 10.8853 16
------> CAND: 405.128825 3898.931396 0.9210745 3.9745080 16.955 10.8752  4
------> CAND: 211.940089 4600.274902 0.9743869 5.1330223 16.9488 10.8703  4
------> CAND: 115.462630 4444.471680 1.0800149 5.6100192 16.9462 10.8682  4
------> CAND: 173.187327 3673.358643 0.8019076 5.6356635 15.1906 10.8552  8
------> CAND: 282.883664 3806.474121 0.9018490 5.7027373 15.184 10.8484  8
------> CAND: 404.182135 3623.613525 0.7541586 5.6076150 16.9131 10.8418  4
------> CAND:  30.170015 3861.567139 0.6594386 4.3276553 14.5867 10.8401 16
------> CAND: 434.510451 4044.375977 0.9978430 5.7329936 16.8874 10.8215  4
------> CAND: 158.701007 4585.273926 0.9748029 5.1010423 15.1572 10.8207  8
------> CAND:  17.781827 3746.135742 0.7640995 5.5821023 14.5702 10.8187 16
------> CAND:  19.690257 4263.788086 0.9094034 5.4909616 14.5671 10.8146 16
------> CAND: 115.549825 3713.731201 0.9816151 5.7837272 14.5542 10.7979 16
------> CAND: 187.865165 3953.862305 0.6341885 4.6751776 14.5521 10.7952 16
------> CAND: 345.053234 3628.226074 0.6998238 3.9199131 15.1317 10.7944  8
------> CAND: 230.845850 3855.754395 0.7407957 5.5053034 24.8254 10.7815  1
------> CAND: 231.072661 4179.377441 1.0086355 5.6940508 16.8167 10.7654  4
------> CAND: 115.499221 3853.353271 0.7440286 5.5118918 16.8058 10.7567  4
------> CAND: 115.505189 3802.513672 0.8048052 5.6112080 16.7961 10.749  4
------> CAND: 200.493659 3714.763672 0.8430633 5.6705627 15.0866 10.7478  8
------> CAND: 146.438681 3682.813721 0.5324082 5.0551744 14.5076 10.7374 16
------> CAND:  78.385000 3626.193115 0.7239112 3.8859825 19.8325 10.7177  2
------> CAND: 122.348965 3806.814209 0.8000475 3.9914241 14.4902 10.7148 16
------> CAND: 259.602059 4066.185059 0.7392174 5.3261652 15.0443 10.7042  8
------> CAND: 350.270406 3869.331299 0.9547548 5.7422652 15.0326 10.6921  8
------> CAND: 419.060574 3698.977295 0.9035458 5.7321873 16.72 10.6887  4
------> CAND: 399.022055 3709.584473 0.8948246 3.8061600 15.0227 10.6819  8
------> CAND: 232.877028 3950.401611 0.8691748 5.6302166 19.7705 10.6809  2
------> CAND: 175.313745 3623.553711 0.7548072 3.8368661 14.462 10.6783 16
------> CAND: 160.603988 3659.737305 0.8783859 3.7618070 14.4618 10.678 16
------> CAND: 203.380698 4092.513184 0.8935775 5.6006417 14.4598 10.6754 16
------> CAND: 180.728923 3797.206787 0.8093777 5.6071272 14.441 10.651 16
------> CAND: 303.065171 3808.439453 0.9252886 5.7175422 19.7199 10.6509  2
------> CAND:  37.871728 4585.608398 0.9755821 5.1754909 14.4389 10.6482 16
------> CAND: 378.074217 3623.427002 0.7828847 5.6419525 14.9887 10.6468  8
------> CAND: 346.287719 4361.515625 0.8528298 5.2294517 16.6645 10.6446  4
------> CAND:  88.965967 4353.506836 1.0735869 5.6738939 14.4266 10.6324 16
------> CAND: 340.543743 3750.559082 0.9021937 5.7189021 14.9745 10.6322  8
------> CAND: 333.858787 3983.937500 0.9209626 5.6684461 14.9701 10.6276  8
------> CAND: 218.260694 3645.851807 0.9292981 3.7159641 14.9582 10.6154  8
------> CAND: 100.246829 3714.763672 0.8430633 5.6705627 14.4134 10.6152 16
------> CAND: 288.951247 3722.914551 0.6425148 4.1310544 14.9484 10.6053  8
------> CAND:  60.080002 3791.281982 0.9723740 5.7649565 19.6389 10.6029  2
------> CAND: 465.753796 3950.401611 0.8691748 5.6302166 24.4076 10.6001  1
------> CAND: 274.802289 3688.910156 0.7202365 3.9661875 14.9421 10.5988  8
------> CAND:  86.610142 3617.535889 0.8685018 5.7039385 14.3948 10.5911 16
------> CAND: 115.471972 4467.208008 1.0823399 5.5968165 14.93 10.5863  8
------> CAND: 115.539444 3746.224121 0.9042712 5.7169862 14.3872 10.5814 16
------> CAND:  56.473863 4233.323730 1.0588160 4.1918406 14.3845 10.5779 16
------> CAND: 173.191998 4045.765869 0.9067880 5.6399131 14.382 10.5746 16
------> CAND: 280.227068 4386.836426 0.9943377 4.4436002 14.9057 10.5613  8
------> CAND: 171.853450 3749.799316 0.6130916 5.3144503 14.8922 10.5474  8
------> CAND:  78.373581 3930.788574 0.8767233 4.0544519 19.5103 10.5267  2
------> CAND: 214.992954 3783.954102 0.8542439 3.9130850 16.5141 10.5255  4
------> CAND:  78.367613 4090.191650 0.9589581 4.1344895 16.5056 10.5187  4
------> CAND: 303.080742 3711.615723 0.8706959 5.6956072 19.4923 10.516  2
------> CAND:  78.383702 3682.071777 0.7461628 3.9129236 16.4932 10.5089  4
------> CAND: 259.850150 3691.381348 0.9768260 5.7824955 14.8541 10.5082  8
------> CAND: 115.512715 3733.159180 0.7880792 5.6201396 14.3254 10.5014 16
------> CAND: 115.540223 3779.868652 0.9530212 5.7528667 14.3165 10.4899 16
------> CAND:  18.457848 4217.836914 1.0570625 5.7262564 14.8359 10.4895  8
------> CAND:  17.159783 4353.574707 1.0734017 5.6588988 14.8165 10.4695  8
------> CAND: 348.400642 3977.255859 0.8560954 5.5959339 24.0963 10.4649  1
------> CAND:  78.370727 4003.184570 0.9161432 4.0912514 19.3876 10.454  2
------> CAND:  39.185363 4003.184570 0.9161432 4.0912514 16.4154 10.4473  4
------> CAND: 266.898159 4353.506836 1.0735869 5.6738939 16.4102 10.4431  4
------> CAND: 280.502927 3826.433838 0.9989473 5.7740555 14.7823 10.4343  8
------> CAND: 289.190255 3973.242920 0.9569742 4.0072188 14.7807 10.4327  8
------> CAND: 133.321531 4135.227539 0.8387427 4.3635097 14.2644 10.4226 16
[18:01:26][634502][INFO ] Statistics: count dirty SumSpec pages 2194 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:01:26][634502][INFO ] Data processing finished successfully!
18:01:26 (634502): called boinc_finish(0)

</stderr_txt>
]]>