Task 1706424493

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:24:56][3051850][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_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_92.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 6250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_92.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_92_6250000_1_0
------> GPU usage: 0.330000
[05:24:56][3051850][INFO ] Starting data processing...
[05:24:56][3051850][INFO ] opti: No host transfer for n_steps. Use device global.
[05:24:56][3051850][INFO ] opti: No host transfer for mean. Use device global.
[05:24:56][3051850][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:24:56][3051850][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:24:56][3051850][INFO ] opti: power spectrum in fft callback (static link).
[05:24:56][3051850][INFO ] opti: __constant__ access is not uniform, bad!
[05:24:57][3051850][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:24:57][3051850][INFO ] CUDA global memory status (initial GPU state, including context):
[05:24:57][3051850][INFO ] No template file. Generating templates.
[05:24:57][3051850][INFO ] Template param value T_cons = 50000
[05:25:00][3051850][INFO ] Number of generated templates to be used: 50000
[05:25:00][3051850][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_92.cpt
[05:25:00][3051850][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_92.cpt (No such file or directory).
------> Starting from scratch...
[05:25:00][3051850][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_92.binary
[05:25:00][3051850][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM239.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206623865
------> 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: 239.2 cm^-3 pc
------> Scale factor: 1.01378
[05:25:00][3051850][INFO ] Allocating memory for dedispersed compressed time series...
[05:25:00][3051850][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:25:00][3051850][INFO ] 8-bit allocation done
[05:25:00][3051850][INFO ] Foobar
[05:25:00][3051850][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_92.binary
[05:25:00][3051850][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:25:00][3051850][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:25:00][3051850][INFO ] FftSize = 12582913
[05:25:00][3051850][INFO ] Seed for random number generator is -1029844186.
[05:25:02][3051850][INFO ] 8[05:25:02][3051850][INFO ] 9[05:25:02][3051850][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:25:02][3051850][INFO ] Normalization factor 3.97364e-08
[05:25:02][3051850][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
[05:25:02][3051850][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2176 MB (5801 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:25:02][3051850][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:25:02][3051850][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:25:02][3051850][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:25:57][3051850][INFO ] Checkpoint committed!
[05:26:57][3051850][INFO ] Checkpoint committed!
[05:27:57][3051850][INFO ] Checkpoint committed!
[05:28:57][3051850][INFO ] Checkpoint committed!
[05:29:57][3051850][INFO ] Checkpoint committed!
[05:30:57][3051850][INFO ] Checkpoint committed!
[05:31:57][3051850][INFO ] Checkpoint committed!
[05:32:57][3051850][INFO ] Checkpoint committed!
[05:33:57][3051850][INFO ] Checkpoint committed!
[05:34:57][3051850][INFO ] Checkpoint committed!
[05:35:57][3051850][INFO ] Checkpoint committed!
[05:36:57][3051850][INFO ] Checkpoint committed!
[05:37:33][3051850][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4484.060059 0.3294619 5.8011556 19.0139 16.8364 16
------> CAND:   0.249648 3630.979980 0.5024069 3.3994136 19.6574 15.5763  8
------> CAND:   0.250167 5610.299316 1.2629137 0.1998142 19.6002 15.5147  8
------> CAND:  60.086750 4081.536133 0.9071702 6.2769809 17.7741 13.5627  8
------> CAND:   0.500593 6002.014648 0.6832637 5.9454541 24.5452 13.5225  2
------> CAND:   0.500334 7390.555176 1.2626040 6.1073523 23.7927 13.0734  2
------> CAND:   1.249537 5813.419434 0.5807943 5.8062663 28.6891 12.4595  1
------> CAND:   0.500074 3613.137451 0.9468607 3.2741623 18.9319 12.4527  4
------> CAND:   1.249796 4689.614746 0.3375035 5.7596922 28.5619 12.4043  1
------> CAND:   1.249277 6850.350586 0.8749050 5.7575045 28.5495 12.3989  1
------> CAND:  17.892897 4782.140625 0.9482116 3.8271704 15.6256 12.206 16
------> CAND:   0.250426 5060.510254 0.4769960 5.9750314 18.5986 12.1857  4
------> CAND:  19.975458 4216.879395 1.0431827 3.5593910 15.4191 11.9323 16
------> CAND:   0.499036 6389.145996 1.3406976 4.3576565 18.0422 11.7408  4
------> CAND: 294.776190 6373.435059 1.0610015 6.2794056 15.949 11.6425  8
------> CAND:   0.500853 3674.439453 0.2371811 5.7549610 20.9148 11.3602  2
------> CAND:  30.043375 4081.536133 0.9071702 6.2769809 14.9697 11.3403 16
------> CAND:  26.300734 3963.987305 0.9704599 6.2636843 14.9661 11.3355 16
------> CAND:   0.499296 3632.737061 0.4662513 3.4199476 17.5263 11.3295  4
------> CAND:  27.483836 5936.286621 1.1737360 4.2295280 14.9186 11.2733 16
------> CAND:   0.624898 5816.062012 0.5783366 5.7962160 20.7024 11.234  2
------> CAND:  30.179098 5134.054688 0.7720814 0.0080143 14.8241 11.1497 16
------> CAND:  17.892637 4775.812012 0.9482707 3.8316402 14.7999 11.118 16
------> CAND: 157.671794 4738.332031 0.7823792 3.8715587 15.4133 11.0857  8
------> CAND:  21.802402 6387.034180 0.8873884 6.0999541 14.7664 11.0743 16
------> CAND: 109.344182 5527.698730 1.0515206 0.1169249 14.7343 11.0324 16
------> CAND: 350.979904 6077.675293 1.1576295 4.3104725 25.3951 11.0289  1
------> CAND: 355.801065 3988.284668 0.7957074 6.2322183 15.3539 11.0242  8
------> CAND:  40.596055 6377.221191 0.8909286 6.1086478 14.7245 11.0195 16
------> CAND: 220.186511 3938.572998 0.8650586 3.4569726 17.1133 11.0009  4
------> CAND: 187.858158 4285.960938 0.4704583 6.0843954 14.7066 10.9963 16
------> CAND:   0.624639 6850.350586 0.8749050 5.7575045 20.2948 10.992  2
------> CAND: 200.341587 4123.682129 0.8451964 6.2703662 14.6822 10.9645 16
------> CAND: 317.563169 3680.501465 0.9281304 3.3128028 15.2705 10.9379  8
------> CAND:  17.893156 4642.790527 0.8970680 3.7816682 14.6581 10.9331 16
------> CAND: 287.455955 4314.318848 1.0815514 0.0703686 15.2447 10.9112  8
------> CAND:  57.150404 4706.824219 0.2804603 4.8232012 14.6392 10.9085 16
------> CAND: 115.453547 4522.257812 0.5686087 6.1668649 14.6391 10.9084 16
------> CAND:  86.541892 4586.402344 0.6114029 6.2086816 15.2349 10.901  8
------> CAND:  37.423296 6181.341309 1.1354308 4.3690314 14.6289 10.895 16
------> CAND:   0.166864 5866.378906 0.5270544 5.4086967 15.1983 10.8632  8
------> CAND: 105.660709 3617.010010 0.8493981 6.1486068 14.5907 10.8453 16
------> CAND: 276.218690 4413.360352 0.5773593 6.1751485 16.9157 10.8439  4
------> CAND:  86.548898 3916.783203 0.4541706 6.0590415 14.5739 10.8235 16
------> CAND: 438.619260 3951.030273 0.8810374 3.4642005 16.8879 10.8219  4
------> CAND: 346.557089 4657.428223 1.0973921 0.1206414 16.8821 10.8173  4
------> CAND:   1.249018 7406.179688 1.2122978 6.0325589 24.8236 10.7807  1
------> CAND: 193.843996 4594.132812 0.4890687 6.0814781 14.5197 10.7531 16
------> CAND: 240.146398 4732.334961 0.6807954 6.2423053 24.7565 10.7516  1
------> CAND: 263.347814 3791.696045 0.4777700 6.0613866 16.7719 10.7298  4
------> CAND: 100.613516 4960.564453 0.9239867 0.0886788 14.4814 10.7033 16
------> CAND: 254.661783 4514.287109 0.8527750 0.0406073 16.7345 10.7001  4
------> CAND: 194.572179 4266.154785 0.9987065 0.0465215 19.7924 10.6939  2
------> CAND: 115.505189 4430.268066 0.7071577 6.2521243 14.4531 10.6667 16
------> CAND: 311.646361 3643.137207 0.9171103 6.1674781 16.6884 10.6636  4
------> CAND:  71.687328 7227.043945 1.0862303 5.9434752 14.4374 10.6463 16
------> CAND: 269.872913 3673.797852 0.2474739 5.7667394 14.9715 10.6291  8
------> CAND:  72.070363 3793.730225 0.6545938 3.4352667 14.9604 10.6177  8
------> CAND:  83.724401 4368.631836 0.9368001 3.6514974 14.9552 10.6123  8
------> CAND: 173.112589 4279.463379 0.5324111 6.1494203 14.9499 10.6068  8
------> CAND:  61.274004 4161.717773 0.3479703 3.9076056 16.6151 10.6055  4
------> CAND: 183.449098 3773.161621 0.8687897 6.1975894 16.5914 10.5867  4
------> CAND:  31.000964 3762.750000 0.7577367 6.1716042 14.3902 10.5851 16
------> CAND: 167.842736 3732.351562 0.8811132 3.3477263 14.3863 10.5801 16
------> CAND:  80.494031 3841.369629 0.4035923 6.0080466 14.3837 10.5768 16
------> CAND:  69.325016 4806.796875 0.4592245 4.1973624 14.3827 10.5755 16
------> CAND:   1.250056 3683.909180 0.2160584 5.6907744 24.3356 10.5688  1
------> CAND:  47.141655 3804.786865 0.7875201 3.4090147 14.3762 10.5671 16
------> CAND:  17.892378 4933.329102 1.0072467 3.8736978 14.373 10.563 16
------> CAND:  86.242937 4552.476562 0.7032598 6.2641339 14.364 10.5513 16
------> CAND: 185.515569 4023.052734 0.3002038 5.8491802 14.3329 10.511 16
------> CAND: 181.374581 3832.990234 0.9744546 3.3879101 14.3282 10.505 16
------> CAND: 343.140392 4447.390625 0.6334770 3.8103006 14.8379 10.4915  8
------> CAND: 209.386519 4066.945312 0.5567338 6.1516414 14.8365 10.4901  8
------> CAND: 137.863201 7229.332031 1.0857097 5.0612502 14.8215 10.4746  8
------> CAND:  80.027174 3665.890381 0.7240243 3.3476877 14.8206 10.4737  8
------> CAND: 276.362717 6306.554688 1.1017131 0.0406078 14.8017 10.4543  8
------> CAND: 182.224474 4125.324219 1.0108308 3.5189409 14.8009 10.4535  8
------> CAND: 429.968522 3782.373047 0.8627189 3.3773103 16.4181 10.4494  4
------> CAND:   0.416512 6885.090820 0.8704856 5.7721214 16.4163 10.448  4
------> CAND: 344.005595 4028.152832 0.2841880 3.9323413 24.0546 10.4468  1
------> CAND: 230.929412 4588.382324 0.5011519 6.1099787 19.3593 10.4372  2
------> CAND: 144.451100 3911.459717 0.2330354 5.6977811 14.2648 10.4232 16
------> CAND: 364.054235 4803.041016 1.1148673 3.7964268 14.7645 10.416  8
------> CAND:  29.025061 3754.293945 0.9763327 3.3442366 14.2479 10.4013 16
------> CAND: 231.117815 4286.606934 0.9988799 0.0499697 14.7498 10.4009  8
------> CAND:  83.535737 4326.937988 0.8949124 0.0319188 14.7399 10.3907  8
------> CAND: 443.440680 4485.507812 0.7809974 0.0122393 16.3366 10.3849  4
------> CAND: 153.839363 4106.944336 0.8767602 6.2750459 14.2332 10.3823 16
------> CAND: 109.162526 5211.250977 0.7946239 0.0162996 14.7293 10.3799  8
------> CAND:  86.588084 4516.444824 0.9179571 0.0610003 14.2212 10.3668 16
------> CAND:  57.583265 4988.806152 1.0818244 3.8746588 14.212 10.355 16
------> CAND: 255.254502 4808.065430 0.4499333 4.2338214 14.7038 10.3537  8
------> CAND: 349.669123 3695.034180 0.2047335 3.8774345 16.2937 10.351  4
------> CAND: 115.469896 5937.129883 1.1725868 0.1357463 14.2006 10.3403 16
------> CAND: 389.336654 4845.840820 0.5425702 6.1253066 14.6826 10.3319  8
------> CAND: 177.733928 3975.609375 0.9512674 6.2630324 14.1879 10.3239 16
------> CAND: 383.699078 6482.324707 0.7222890 5.2134733 19.1645 10.3218  2
------> CAND:  27.481760 6314.487305 1.3388073 4.3147936 14.1862 10.3218 16
------> CAND: 144.198857 3774.106445 0.5009460 3.4900930 14.1818 10.3161 16
[05:37:33][3051850][INFO ] Statistics: count dirty SumSpec pages 240841 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:37:33][3051850][INFO ] Data processing finished successfully!
05:37:33 (3051850): called boinc_finish(0)

</stderr_txt>
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