Task 1706450089

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:09:11][341278][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_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_156.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 1250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_156_1250000_0_0
------> GPU usage: 1.000000
[18:09:11][341278][INFO ] Starting data processing...
[18:09:11][341278][INFO ] opti: No host transfer for n_steps. Use device global.
[18:09:11][341278][INFO ] opti: No host transfer for mean. Use device global.
[18:09:11][341278][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:09:11][341278][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:09:11][341278][INFO ] opti: power spectrum in fft callback (static link).
[18:09:11][341278][INFO ] opti: __constant__ access is not uniform, bad!
[18:09:11][341278][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[18:09:11][341278][INFO ] CUDA global memory status (initial GPU state, including context):
[18:09:11][341278][INFO ] No template file. Generating templates.
[18:09:11][341278][INFO ] Template param value T_cons = 50000
[18:09:16][341278][INFO ] Number of generated templates to be used: 50000
[18:09:16][341278][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_156.cpt
[18:09:16][341278][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[18:09:16][341278][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_156.binary
[18:09:16][341278][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_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7762065188
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.01362
[18:09:16][341278][INFO ] Allocating memory for dedispersed compressed time series...
[18:09:16][341278][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:09:16][341278][INFO ] 8-bit allocation done
[18:09:16][341278][INFO ] Foobar
[18:09:16][341278][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_156.binary
[18:09:16][341278][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:09:17][341278][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:09:17][341278][INFO ] FftSize = 12582913
[18:09:17][341278][INFO ] Seed for random number generator is -1038231181.
[18:09:19][341278][INFO ] 8[18:09:19][341278][INFO ] 9[18:09:21][341278][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:09:21][341278][INFO ] Normalization factor 3.97364e-08
[18:09:22][341278][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
[18:09:22][341278][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:09:22][341278][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:09:22][341278][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:09:22][341278][INFO ] TimeSeriesLength = 16769991, params->nsamples = 25165824
sum = -1303.81298828, mean= -0.00007775  -0.00007775
[18:09:22][341278][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:10:11][341278][INFO ] Checkpoint committed!
[18:11:11][341278][INFO ] Checkpoint committed!
[18:12:11][341278][INFO ] Checkpoint committed!
[18:13:11][341278][INFO ] Checkpoint committed!
[18:14:11][341278][INFO ] Checkpoint committed!
[18:15:11][341278][INFO ] Checkpoint committed!
[18:16:11][341278][INFO ] Checkpoint committed!
[18:16:17][341278][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4372.741211 0.9499667 2.5034547 20.7918 16.8024  8
------> CAND:   0.250426 3640.994629 0.5503207 0.9117885 18.816 14.6731  8
------> CAND:   0.501372 4598.667480 0.9246596 1.5491161 25.7599 14.2481  2
------> CAND:   0.501112 3655.438232 0.5010899 1.0719227 24.6304 13.5734  2
------> CAND:   0.250686 4837.332520 1.1105797 1.5655899 17.7422 13.5289  8
------> CAND: 100.834877 4056.598633 0.6606822 1.2923414 16.4456 13.3038 16
------> CAND:   0.250167 3677.673828 0.4727997 1.2419494 17.5262 13.2999  8
------> CAND:  86.379179 4403.076660 0.8886740 2.4047577 15.9018 12.5739 16
------> CAND: 181.658744 3617.335693 0.9051949 2.6621225 15.7193 12.3307 16
------> CAND: 230.541705 3815.939209 0.6349126 2.3391063 21.9586 11.9808  2
------> CAND: 461.083150 3815.939209 0.6349126 2.3391063 27.3799 11.891  1
------> CAND: 115.236338 3623.097168 0.7452280 2.5483956 15.3847 11.8867 16
------> CAND: 230.513419 4240.861816 0.8561071 2.4649973 16.0401 11.7375  8
------> CAND:  86.430562 4480.056152 0.8242131 2.0972402 15.186 11.6244 16
------> CAND: 363.317488 3617.335693 0.9051949 2.6621225 15.8154 11.5033  8
------> CAND: 346.069472 3886.472168 0.7977016 0.8288475 21.07 11.4523  2
------> CAND:   0.167124 4546.181152 0.8812656 1.6161861 15.7182 11.4022  8
------> CAND:  97.721027 3795.609863 0.9108799 0.6481336 14.9976 11.3768 16
------> CAND: 147.257951 4390.459473 0.8452225 1.3802545 15.6635 11.3454  8
------> CAND: 142.591976 3603.198242 0.9678664 2.6924112 14.9615 11.3295 16
------> CAND:   0.499815 4378.532715 1.0252461 2.6057832 17.5221 11.3261  4
------> CAND: 115.264624 3709.593506 0.6091556 2.3475966 14.9566 11.3231 16
------> CAND: 283.010823 3723.530273 0.9514005 0.5667112 15.6347 11.3154  8
------> CAND: 387.979162 3618.510010 0.8495421 2.6231515 15.6222 11.3024  8
------> CAND: 115.204418 3706.286865 0.8386638 2.6122942 14.9361 11.2962 16
------> CAND: 181.180209 3947.754395 0.7360211 0.9912117 14.9356 11.2956 16
------> CAND: 209.999998 3902.576904 0.9412950 2.6628234 17.4468 11.2662  4
------> CAND: 166.156446 3803.882812 0.8848816 2.6399391 17.4451 11.2648  4
------> CAND: 340.025244 3940.404297 0.9719623 0.7387362 15.5528 11.2304  8
------> CAND: 293.640058 4092.369141 0.7379659 2.3392067 15.5379 11.215  8
------> CAND: 103.792244 4660.802246 1.1137199 2.5582037 14.8513 11.1852 16
------> CAND:  28.810187 4048.353271 0.6696357 2.2253187 14.8282 11.155 16
------> CAND: 345.732369 4460.573730 1.0907867 2.6290016 17.2832 11.136  4
------> CAND:  86.415251 3725.516357 0.5922484 2.2976644 14.7877 11.1021 16
------> CAND: 172.691665 3618.660645 0.8999583 2.6554112 14.7345 11.0326 16
------> CAND: 345.545782 3747.411377 0.8870348 2.6436641 17.1378 11.0204  4
------> CAND: 115.270853 3815.939209 0.6349126 2.3391063 17.1282 11.0127  4
------> CAND: 422.342326 3765.758057 0.4748896 1.6110359 17.0475 10.9486  4
------> CAND: 419.967299 3631.259277 0.6395645 2.4147675 20.1969 10.9339  2
------> CAND: 403.841919 3933.834717 0.8482555 0.8364376 15.2661 10.9333  8
------> CAND:  57.640357 3835.479004 0.7380697 2.4908953 14.65 10.9225 16
------> CAND: 140.291168 3656.363770 0.8874665 2.6465082 14.6397 10.9091 16
------> CAND:  86.410320 3746.594238 0.5729007 2.2486145 14.6333 10.9008 16
------> CAND: 115.198709 3624.223389 0.7321116 2.5358260 14.5898 10.8441 16
------> CAND: 172.857751 4000.530518 0.5854484 1.8994917 16.8528 10.794  4
------> CAND:  59.919626 4086.097412 0.9761951 2.6581652 14.5477 10.7894 16
------> CAND: 172.705678 3754.095459 0.9045699 2.6593244 15.1268 10.7894  8
------> CAND: 252.460367 4022.605225 0.7233032 1.1013383 16.8459 10.7886  4
------> CAND:  41.827945 4164.268066 0.6662732 2.0292971 14.5333 10.7707 16
------> CAND: 230.775782 3959.891846 0.9711868 0.7614025 16.807 10.7577  4
------> CAND: 230.480201 3797.248779 0.7872389 2.5459437 15.0919 10.7533  8
------> CAND:  89.648476 3907.252441 0.8626114 0.7908217 15.0828 10.7439  8
------> CAND: 115.176391 3615.390381 0.9126078 2.6664226 14.5121 10.7433 16
------> CAND:  99.861718 4575.557129 0.9904563 2.4302442 16.7784 10.735  4
------> CAND: 115.765996 3699.023926 0.6584685 0.7942566 14.4829 10.7053 16
------> CAND: 398.729069 3951.751221 0.9028634 0.8032737 15.0413 10.7011  8
------> CAND:  86.368020 3800.839111 0.8864669 2.6415215 14.4732 10.6927 16
------> CAND: 132.441795 3799.912109 0.7846044 0.7588562 14.467 10.6847 16
------> CAND:  32.395566 3634.096191 0.5985899 2.3560374 14.4661 10.6835 16
------> CAND: 152.184732 4012.634766 0.7347705 2.4058778 15.021 10.6801  8
------> CAND: 343.567544 4045.870850 1.0335194 2.7039571 16.7018 10.6742  4
------> CAND: 180.119595 4820.760254 1.1180781 1.5101494 19.748 10.6676  2
------> CAND: 161.604655 3861.491699 0.6961834 0.9471844 14.4535 10.6672 16
------> CAND: 283.670755 4369.216797 1.0244938 1.1000617 24.5202 10.649  1
------> CAND: 438.081297 4725.256348 1.1158382 2.5068426 19.7003 10.6393  2
------> CAND: 497.688733 3763.636963 0.4817141 1.5634618 16.6558 10.6377  4
------> CAND: 152.507302 4599.360352 1.1068624 1.2467159 14.4108 10.6119 16
------> CAND: 386.679281 3961.729248 0.6115040 1.2867678 14.9445 10.6013  8
------> CAND: 230.353042 3615.390381 0.9126078 2.6664226 14.9172 10.5732  8
------> CAND: 309.625044 4105.892090 1.0432014 2.6993375 19.5824 10.5694  2
------> CAND:  73.302513 3694.281250 0.4743166 1.9444603 14.9093 10.565  8
------> CAND: 115.197671 3623.516113 0.7403849 2.5438216 14.3659 10.5537 16
------> CAND:   1.251094 4047.510254 0.6236874 1.4113953 24.2687 10.5398  1
------> CAND: 158.886816 3853.467773 0.6215777 2.2864630 14.882 10.5369  8
------> CAND: 203.212277 4393.443359 0.8894975 2.3919604 16.4947 10.5101  4
------> CAND: 283.671014 4370.711914 1.0245179 1.1015880 24.1885 10.5049  1
------> CAND:   1.251613 4873.391113 1.0613679 1.7330235 24.1448 10.4859  1
------> CAND:   1.251353 4462.651855 0.8307779 1.6047982 24.115 10.473  1
------> CAND: 107.927003 3653.797607 0.8914892 2.6491947 16.4436 10.4696  4
------> CAND: 499.584967 4346.944336 0.7928338 2.2075803 16.4416 10.468  4
------> CAND: 136.891598 3689.970215 0.6955757 2.4769943 14.2866 10.4513 16
------> CAND:   0.500334 3602.373047 0.9680608 2.6989574 19.3736 10.4457  2
------> CAND: 127.486986 3806.878662 0.9061275 0.6704385 14.7918 10.4441  8
------> CAND: 279.701562 4038.560059 1.0053681 2.6807320 16.4012 10.4361  4
------> CAND:  86.371654 4351.053711 1.0244477 2.6095064 14.2746 10.4357 16
------> CAND: 230.467745 4118.532227 0.7943128 2.4418285 14.7786 10.4305  8
------> CAND: 293.072771 3752.510254 0.9882668 0.5664821 14.7763 10.4281  8
------> CAND: 115.296803 3902.748779 0.6067477 2.1942713 14.2662 10.4249 16
------> CAND: 345.776745 4028.816406 0.7167627 2.3534639 16.3777 10.4174  4
------> CAND: 115.167568 3795.297852 0.8887472 2.6349967 14.2545 10.4098 16
------> CAND: 108.188329 4578.210449 0.9909105 1.3724835 14.2509 10.4052 16
------> CAND:  55.011270 3758.172607 0.8562840 2.6151085 14.2373 10.3876 16
------> CAND: 495.736705 3623.494141 0.7393856 0.6285964 16.3386 10.3865  4
------> CAND: 303.187400 3804.936768 0.7775920 0.7768704 14.733 10.3837  8
------> CAND: 348.547524 4032.191162 0.7884959 2.4782894 19.2632 10.3803  2
------> CAND: 460.808330 3665.683838 0.7849899 2.5780427 16.3304 10.38  4
------> CAND: 230.525096 3791.125732 0.7947223 2.5549057 14.729 10.3795  8
------> CAND: 228.127491 3676.485840 0.4815496 1.2264961 14.7212 10.3715  8
------> CAND:  86.387484 3754.378418 0.7239247 2.4930415 14.2166 10.361 16
------> CAND:  38.092830 3661.028320 0.8606756 2.6283088 14.7054 10.3553  8
[18:16:17][341278][INFO ] Statistics: count dirty SumSpec pages 208573 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:16:17][341278][INFO ] Data processing finished successfully!
18:16:17 (341278): called boinc_finish(0)

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