Task 1694853232

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:25:15][147762][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_116.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_116.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_116_6650000_1_0
------> GPU usage: 0.333300
[06:25:15][147762][INFO ] Starting data processing...
[06:25:15][147762][INFO ] opti: No host transfer for n_steps. Use device global.
[06:25:15][147762][INFO ] opti: No host transfer for mean. Use device global.
[06:25:15][147762][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:25:15][147762][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:25:15][147762][INFO ] opti: power spectrum in fft callback (static link).
[06:25:15][147762][INFO ] opti: __constant__ access is not uniform, bad!
[06:25:15][147762][INFO ] Running on device 0 Quadro RTX 6000
[06:25:15][147762][INFO ] CUDA global memory status (initial GPU state, including context):
[06:25:15][147762][INFO ] No template file. Generating templates.
[06:25:15][147762][INFO ] Template param value T_cons = 50000
[06:25:24][147762][INFO ] Number of generated templates to be used: 50000
[06:25:24][147762][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_116.cpt
[06:25:24][147762][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_116.cpt (No such file or directory).
------> Starting from scratch...
[06:25:24][147762][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_116.binary
[06:25:24][147762][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM241.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207973788
------> 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: 241.6 cm^-3 pc
------> Scale factor: 1.03809
[06:25:24][147762][INFO ] Allocating memory for dedispersed compressed time series...
[06:25:24][147762][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:25:24][147762][INFO ] 8-bit allocation done
[06:25:24][147762][INFO ] Foobar
[06:25:24][147762][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_116.binary
[06:25:24][147762][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:25:24][147762][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:25:24][147762][INFO ] FftSize = 12582913
[06:25:25][147762][INFO ] Seed for random number generator is 1089903414.
[06:25:29][147762][INFO ] 8[06:25:29][147762][INFO ] 9[06:25:30][147762][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:25:30][147762][INFO ] Normalization factor 3.97364e-08
[06:25:30][147762][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
[06:25:30][147762][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:25:30][147762][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:25:30][147762][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:25:30][147762][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -386.91796875, mean= -0.00002306  -0.00002306
[06:25:30][147762][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:26:15][147762][INFO ] Checkpoint committed!
[06:27:15][147762][INFO ] Checkpoint committed!
[06:28:15][147762][INFO ] Checkpoint committed!
[06:29:15][147762][INFO ] Checkpoint committed!
[06:30:15][147762][INFO ] Checkpoint committed!
[06:31:15][147762][INFO ] Checkpoint committed!
[06:32:15][147762][INFO ] Checkpoint committed!
[06:33:15][147762][INFO ] Checkpoint committed!
[06:34:15][147762][INFO ] Checkpoint committed!
[06:35:15][147762][INFO ] Checkpoint committed!
[06:36:15][147762][INFO ] Checkpoint committed!
[06:37:06][147762][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 6553.995117 1.3072478 6.1739230 21.3257 17.3826  8
------> CAND:   0.500074 3793.393555 0.9960932 3.4117000 24.8378 17.2371  4
------> CAND:   0.249907 3877.263184 0.9952264 3.4571841 20.6928 16.6951  8
------> CAND:   0.250426 3637.150635 0.4392419 5.9192076 18.2221 14.0389  8
------> CAND:   0.500593 3852.680664 0.2812365 5.6096101 20.692 13.8686  4
------> CAND:   0.249648 5736.700684 0.7338952 4.8167558 17.7352 13.5214  8
------> CAND:   0.499815 5013.893066 1.1840680 3.9602351 20.1912 13.4648  4
------> CAND:   0.500334 6133.381348 0.7957020 5.5516725 19.983 13.2971  4
------> CAND:  25.301624 3718.679443 0.4333863 3.6052110 15.6162 12.1935 16
------> CAND:   0.499036 5632.445312 0.6051765 5.2966990 18.5426 12.1409  4
------> CAND:  51.923111 5037.747559 0.5985420 5.9228635 15.5335 12.0837 16
------> CAND:  96.270890 3600.957275 0.9684263 6.1195965 15.4855 12.0201 16
------> CAND:   0.166605 3730.002441 0.9862429 3.3787148 15.3817 11.8827 16
------> CAND:   0.999889 3691.354492 0.9700572 3.3601518 21.7387 11.85  2
------> CAND: 230.405463 4140.798828 0.9891509 3.5967393 21.3577 11.6234  2
------> CAND:  25.300845 3898.034180 0.4762997 3.6963453 15.1791 11.6154 16
------> CAND: 352.201413 4081.456543 0.7256919 3.6497276 17.7592 11.5151  4
------> CAND:   1.249537 5037.352051 0.4551625 4.9067283 21.0887 11.4635  2
------> CAND: 276.232963 3862.533691 0.1984029 4.6374841 15.7755 11.4618  8
------> CAND:  25.301364 3718.164795 0.4349361 3.6110680 15.0286 11.4175 16
------> CAND: 173.084043 6268.856934 1.3158969 6.2652502 17.6011 11.3891  4
------> CAND:   1.249796 4015.312744 0.2265663 4.7006269 20.8103 11.2981  2
------> CAND:  25.301105 3805.229980 0.4528733 3.6509526 14.9303 11.2886 16
------> CAND: 107.679950 4055.404541 0.4101937 3.9128971 14.9172 11.2714 16
------> CAND: 390.867499 4203.407715 0.7298315 3.7188890 17.4009 11.2296  4
------> CAND: 250.187327 4168.666992 0.5125278 5.9983726 17.3776 11.2111  4
------> CAND:  51.636094 5316.050781 1.1434278 4.1186323 14.8447 11.1765 16
------> CAND: 230.860123 4769.601562 0.4690935 5.7456384 15.4419 11.1153  8
------> CAND: 395.530878 4730.444336 0.9443572 3.9063029 25.563 11.1019  1
------> CAND:   1.249018 6597.565430 1.0272005 5.1555200 20.4596 11.0898  2
------> CAND: 173.182137 4730.420898 1.1023251 0.0380292 15.3666 11.0374  8
------> CAND: 139.202787 3929.646729 0.4544789 5.9367204 15.3252 10.9945  8
------> CAND: 252.870132 3672.571289 0.6668776 6.0599642 20.2904 10.9894  2
------> CAND:  43.325053 4923.382324 0.5248498 5.8047571 15.3146 10.9834  8
------> CAND: 203.838991 4569.526367 0.9617355 6.2738442 14.6229 10.8872 16
------> CAND:  86.547341 3940.765869 0.5581337 6.0386033 14.6065 10.8659 16
------> CAND: 259.719617 3778.992920 0.7013535 6.0891566 15.1742 10.8383  8
------> CAND:   1.249277 6142.290039 0.7908424 5.2380457 20.0192 10.8285  2
------> CAND:  27.155297 3804.241943 0.6203814 6.0566511 15.1579 10.8214  8
------> CAND: 115.455883 4296.744141 0.7165149 6.1463766 15.1502 10.8135  8
------> CAND: 200.228181 3762.748779 0.7527080 6.1046896 15.1353 10.7982  8
------> CAND: 488.937306 4682.229980 1.0594660 0.0287837 24.8453 10.7902  1
------> CAND: 152.070289 5354.237305 0.5545383 4.8710871 14.5367 10.7752 16
------> CAND:   0.166864 5334.063965 0.5664897 5.6169696 15.106 10.7679  8
------> CAND:  99.079298 4017.529297 0.7709207 3.5936739 14.5123 10.7435 16
------> CAND: 262.102170 3704.557373 0.4805277 3.5592070 16.7771 10.7339  4
------> CAND: 371.905165 4456.855957 1.0042828 3.7467151 15.049 10.7091  8
------> CAND:  93.470526 4782.414551 0.4575707 5.7282801 15.0459 10.7058  8
------> CAND: 200.295394 4845.093750 0.9034159 6.2379870 16.7411 10.7054  4
------> CAND: 361.652996 5503.998535 0.9538132 4.3316536 24.6176 10.6913  1
------> CAND:  83.990397 6028.709473 1.0308343 6.1124849 14.46 10.6757 16
------> CAND:  55.102098 3980.595215 0.9294373 6.1972833 14.4478 10.6598 16
------> CAND: 102.809223 3862.485840 0.1989570 5.0155768 14.4388 10.6481 16
------> CAND:  62.679506 4154.208496 0.9317261 6.2291455 16.6592 10.6404  4
------> CAND: 115.454844 3687.517578 0.5544475 6.0034714 14.431 10.6381 16
------> CAND:  96.528063 4628.361328 1.1290770 0.0470837 14.4303 10.6371 16
------> CAND: 331.833837 4427.471191 1.0979846 0.0176380 19.6745 10.624  2
------> CAND: 144.153702 4302.081055 0.5531424 3.9070981 14.4154 10.6178 16
------> CAND:   0.249388 6603.116211 1.0317105 5.0934691 14.4091 10.6097 16
------> CAND: 462.073437 4010.940918 0.8800822 6.1932178 16.6055 10.5979  4
------> CAND:  54.507043 3968.351807 0.6262587 6.0778761 14.394 10.5901 16
------> CAND: 203.283642 4030.186523 0.6725931 3.6513495 14.9301 10.5864  8
------> CAND: 125.359011 4152.334473 0.9319683 6.2289662 19.6019 10.581  2
------> CAND: 257.348222 5998.220703 1.0691547 4.5222063 14.9004 10.5558  8
------> CAND: 146.741268 4382.776367 1.0652542 3.6980271 14.8993 10.5547  8
------> CAND: 106.323496 5744.713379 1.1425159 6.2607465 14.893 10.5482  8
------> CAND:   0.499296 4283.239746 0.2828247 5.2549887 16.5391 10.5453  4
------> CAND: 193.269703 5739.828613 0.7392666 4.7747469 14.3585 10.5442 16
------> CAND: 270.315895 5126.307129 0.6613355 5.9896760 24.2738 10.542  1
------> CAND: 194.165269 3727.923096 0.6470386 3.4751065 14.8762 10.531  8
------> CAND:  14.892192 4421.491699 0.4384131 4.1806159 14.87 10.5245  8
------> CAND: 259.743232 4059.392090 0.8649420 6.1959677 19.5003 10.5208  2
------> CAND: 259.820825 4302.781738 0.9687548 6.2575588 14.8504 10.5044  8
------> CAND: 115.469637 5000.051270 0.7875260 6.1555433 14.3274 10.5039 16
------> CAND: 116.444612 4323.521973 0.9673090 3.6965730 14.845 10.4988  8
------> CAND:  38.815822 3994.815430 0.8120648 3.5659151 14.3191 10.4933 16
------> CAND:  41.266627 4082.012939 0.8289058 3.6086524 14.3122 10.4843 16
------> CAND: 383.255057 6591.960938 1.0286206 5.1409879 14.8303 10.4837  8
------> CAND: 341.861271 5258.537598 0.8672536 4.2531857 14.8274 10.4807  8
------> CAND: 175.602060 3617.116943 0.8741571 3.3367252 14.3077 10.4785 16
------> CAND: 114.325461 3838.309570 0.6926709 3.5192177 14.8199 10.473  8
------> CAND: 115.535811 4344.862305 0.8206786 6.2007880 14.3028 10.4722 16
------> CAND: 115.548527 4493.867676 1.0035831 6.2786617 14.3018 10.4709 16
------> CAND: 115.514532 5154.239746 1.0539591 0.0093667 14.3005 10.4692 16
------> CAND: 106.324274 5714.322266 1.1285067 6.2579975 14.2985 10.4666 16
------> CAND: 267.753761 3993.829102 0.8121695 6.1643195 14.809 10.4618  8
------> CAND: 195.684695 4881.897949 0.6251563 5.9992108 14.2869 10.4516 16
------> CAND:  14.894268 3662.641602 0.2897873 3.7800286 14.7959 10.4483  8
------> CAND:  61.205234 4783.771484 0.7198409 6.1308908 14.2815 10.4446 16
------> CAND:  86.597167 4025.495361 0.8992543 6.2010384 14.2721 10.4325 16
------> CAND: 230.812892 4593.736328 0.3979671 5.6264753 14.7781 10.4301  8
------> CAND:  33.968191 5835.965332 0.8190838 5.8943057 14.2699 10.4296 16
------> CAND:  85.208793 5720.198242 0.7437772 5.8155193 14.2691 10.4286 16
------> CAND: 100.829428 4532.176758 0.8011817 6.1942053 14.757 10.4083  8
------> CAND: 466.204045 5242.995117 0.8718069 4.2401061 16.3618 10.4048  4
------> CAND: 104.864276 4492.234863 0.6483457 6.1019301 16.3504 10.3959  4
------> CAND: 115.449135 3823.674561 0.4426017 5.9331093 14.7415 10.3924  8
------> CAND:  14.893490 3950.028076 0.3429107 3.9488742 14.741 10.3918  8
------> CAND: 185.034180 3642.220215 0.3805697 3.6127272 16.3329 10.382  4
------> CAND: 219.073736 4142.237305 0.7670543 3.6663718 16.3323 10.3815  4
[06:37:06][147762][INFO ] Statistics: count dirty SumSpec pages 255727 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:37:06][147762][INFO ] Data processing finished successfully!
06:37:06 (147762): called boinc_finish(0)

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