Task 1684670168

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[00:18:56][193681][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_45.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_45.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_45_5450000_1_0
------> GPU usage: 1.000000
[00:18:56][193681][INFO ] Starting data processing...
[00:18:56][193681][INFO ] opti: No host transfer for n_steps. Use device global.
[00:18:56][193681][INFO ] opti: No host transfer for mean. Use device global.
[00:18:56][193681][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:18:56][193681][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:18:56][193681][INFO ] opti: power spectrum in fft callback (static link).
[00:18:56][193681][INFO ] opti: __constant__ access is not uniform, bad!
[00:18:56][193681][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:18:56][193681][INFO ] CUDA global memory status (initial GPU state, including context):
[00:18:56][193681][INFO ] No template file. Generating templates.
[00:18:56][193681][INFO ] Template param value T_cons = 50000
[00:19:00][193681][INFO ] Number of generated templates to be used: 50000
[00:19:00][193681][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_45.cpt
[00:19:00][193681][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_45.cpt (No such file or directory).
------> Starting from scratch...
[00:19:00][193681][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_45.binary
[00:19:00][193681][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM234.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099498786
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 234.5 cm^-3 pc
------> Scale factor: 1.55634
[00:19:00][193681][INFO ] Allocating memory for dedispersed compressed time series...
[00:19:00][193681][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:19:00][193681][INFO ] 8-bit allocation done
[00:19:00][193681][INFO ] Foobar
[00:19:00][193681][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_45.binary
[00:19:01][193681][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:19:01][193681][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:19:01][193681][INFO ] FftSize = 12582913
[00:19:01][193681][INFO ] Seed for random number generator is -1031176071.
[00:19:03][193681][INFO ] 8[00:19:03][193681][INFO ] 9[00:19:03][193681][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:19:03][193681][INFO ] Normalization factor 3.97364e-08
[00:19:03][193681][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
[00:19:03][193681][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:19:03][193681][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:19:03][193681][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:19:03][193681][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1182.76464844, mean= -0.00007050  -0.00007050
[00:19:03][193681][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:19:56][193681][INFO ] Checkpoint committed!
[00:20:56][193681][INFO ] Checkpoint committed!
[00:21:56][193681][INFO ] Checkpoint committed!
[00:22:56][193681][INFO ] Checkpoint committed!
[00:23:56][193681][INFO ] Checkpoint committed!
[00:24:11][193681][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 117.420107 4665.247070 1.0651078 0.2720937 17.4569 13.2266  8
------> CAND:  34.760732 3674.423340 0.6272023 3.2500103 16.3557 13.1826 16
------> CAND: 110.852450 4098.418945 0.4933085 0.0641099 15.8559 12.5128 16
------> CAND: 143.987357 7848.035156 1.4738085 4.3147464 15.7744 12.4041 16
------> CAND: 114.791799 4742.868164 0.6997689 3.6681521 15.7181 12.329 16
------> CAND: 292.752018 5925.825195 0.7381781 0.3579603 16.3664 12.0786  8
------> CAND: 181.777599 4704.020020 0.9799014 3.6132092 15.4847 12.0192 16
------> CAND: 269.439532 5808.462402 0.9191694 0.4026317 16.234 11.9401  8
------> CAND: 444.566431 3618.659912 0.8097089 6.2346349 18.021 11.7239  4
------> CAND: 170.190515 4566.486328 1.0201403 3.5644827 18.0107 11.7157  4
------> CAND: 216.288165 4148.094238 0.3863408 0.0278419 15.866 11.5561  8
------> CAND: 342.046561 3815.173096 0.7392895 3.3029234 15.8533 11.5428  8
------> CAND:  86.577704 4103.216309 0.8823776 0.1168202 15.1172 11.534 16
------> CAND: 175.520833 3726.607178 0.8578959 6.2781515 21.1319 11.4892  2
------> CAND: 172.816229 7406.761719 0.8974988 4.3720899 17.6877 11.458  4
------> CAND: 175.520574 3738.482910 0.8624505 6.2827229 21.076 11.4559  2
------> CAND:  33.531437 3952.574951 0.7614248 0.0615725 14.9432 11.3055 16
------> CAND: 341.719060 3722.038818 0.6816533 6.2660217 15.5668 11.2449  8
------> CAND: 344.399271 4927.216309 0.9645706 0.3028416 15.5133 11.1894  8
------> CAND: 327.350298 3919.914795 0.6813962 0.0425686 17.3346 11.1769  4
------> CAND:  69.742047 4673.631836 1.0295945 0.2647674 14.7972 11.1145 16
------> CAND: 104.743604 6761.419922 1.1914963 4.1297617 14.7715 11.0809 16
------> CAND: 172.853598 5038.596680 0.3750667 3.9045870 15.4085 11.0807  8
------> CAND: 202.775782 3661.124756 0.7484890 3.2312937 14.7361 11.0347 16
------> CAND: 351.041148 3738.482910 0.8624505 6.2827229 25.2856 10.9814  1
------> CAND: 170.178319 5304.576172 1.2273481 3.7642899 15.3125 10.9813  8
------> CAND: 300.745938 4823.180664 1.0798742 0.2976637 15.3045 10.9731  8
------> CAND:  15.452732 3828.448486 0.0929440 5.7974062 14.6827 10.9651 16
------> CAND: 148.069436 4550.972168 0.6724813 3.6058547 15.2967 10.965  8
------> CAND: 144.045487 9466.278320 1.1660594 4.8356380 15.2794 10.947  8
------> CAND: 197.802030 3939.300293 0.2888649 3.4830947 14.6383 10.9073 16
------> CAND: 151.699710 5886.295898 0.8623121 0.3792344 14.6104 10.871 16
------> CAND:  76.990917 3698.331543 0.4890117 6.2247000 15.2031 10.8681  8
------> CAND:  85.089159 5304.576172 1.2273481 3.7642899 14.5945 10.8503 16
------> CAND: 192.868242 3660.853271 0.2487575 3.3597026 15.177 10.8412  8
------> CAND:  82.589048 6249.253418 0.5868025 4.1943188 14.5773 10.8279 16
------> CAND: 180.780825 3726.788086 0.8866679 6.2801142 16.8953 10.8277  4
------> CAND: 340.356378 5304.576172 1.2273481 3.7642899 16.8878 10.8218  4
------> CAND:  67.563468 3693.734619 0.1622987 3.4865942 15.1561 10.8196  8
------> CAND: 127.835507 4009.928955 0.6855706 0.0751691 14.5411 10.7808 16
------> CAND:  99.843812 3711.641602 0.9464847 3.2411327 14.5394 10.7787 16
------> CAND: 140.275338 4629.894531 1.1302357 0.2696830 15.1124 10.7744  8
------> CAND:  86.535404 5513.933594 0.7650405 0.3451448 14.5357 10.7739 16
------> CAND: 198.656075 3616.665039 0.8916288 3.2001863 14.5135 10.745 16
------> CAND: 315.663303 3618.213623 0.8281113 6.2391868 15.0835 10.7446  8
------> CAND: 473.643653 5599.511230 0.9754265 3.8775411 19.8572 10.7324  2
------> CAND: 365.509043 3614.978760 0.9108308 3.1983030 16.7586 10.7193  4
------> CAND: 150.368687 4529.940918 0.8852043 0.2206901 24.6418 10.7018  1
------> CAND:  86.557981 4474.601562 0.6564938 0.1829253 14.4686 10.6868 16
------> CAND: 201.528062 4002.675781 0.5786138 0.0505874 15.023 10.6823  8
------> CAND:  57.738711 4371.551270 0.7137451 0.1637469 14.4586 10.6738 16
------> CAND: 340.910170 3816.344238 0.7378058 0.0160938 15.0098 10.6686  8
------> CAND: 462.248347 4028.221191 0.7523044 0.0880934 16.6924 10.6668  4
------> CAND: 362.307997 3693.411621 0.1701023 3.4719641 16.655 10.6371  4
------> CAND: 170.190775 4566.486328 1.0201403 3.5644827 16.644 10.6284  4
------> CAND:  86.534106 4222.895020 0.4487042 0.0685989 14.4163 10.619 16
------> CAND: 115.469117 7108.572754 1.1548012 0.4892705 14.4087 10.6091 16
------> CAND: 398.340065 3714.926514 0.7210675 6.2629347 16.6142 10.6048  4
------> CAND: 135.385148 4284.228027 1.0538082 0.1786109 14.9451 10.6019  8
------> CAND: 173.155667 4103.216309 0.8823776 0.1168202 14.9417 10.5984  8
------> CAND: 402.291870 3693.921875 0.8331691 6.2682238 14.9362 10.5927  8
------> CAND: 304.322753 4445.913574 0.9799165 3.5273397 14.9359 10.5925  8
------> CAND:  24.678023 4707.303711 0.7155455 3.6526022 14.9345 10.591  8
------> CAND: 275.273039 4590.971680 0.7988873 3.5981109 14.9088 10.5645  8
------> CAND: 432.670531 4222.895020 0.4487042 0.0685989 16.5596 10.5615  4
------> CAND: 203.480609 3630.536865 0.4984857 6.2092133 14.9034 10.559  8
------> CAND:  23.596129 4465.689941 0.2483476 6.2333765 14.3658 10.5536 16
------> CAND: 117.187847 4155.870605 0.2188001 3.6746726 14.3633 10.5503 16
------> CAND: 126.322309 3619.952881 0.7160054 6.2277007 14.3586 10.5443 16
------> CAND:  86.601838 5143.466797 1.0253565 0.3507060 14.3449 10.5265 16
------> CAND: 172.848408 4547.417480 0.5186945 3.6451714 14.343 10.5241 16
------> CAND: 174.328129 6229.870117 1.2168330 0.4696414 14.8593 10.5135  8
------> CAND:  92.176873 5174.935059 0.9390324 3.7629247 14.3304 10.5079 16
------> CAND: 104.035404 3648.709229 0.8862246 6.2510991 14.3244 10.5001 16
------> CAND: 284.933526 4208.512207 1.0430263 0.1622559 14.8371 10.4907  8
------> CAND: 100.167420 5336.265137 1.1704787 0.3851542 16.456 10.4795  4
------> CAND: 250.655222 3980.286377 0.9947340 3.3530416 14.8186 10.4716  8
------> CAND: 252.921256 6268.635742 0.5618469 4.2483644 14.8183 10.4713  8
------> CAND: 415.482461 3652.732666 0.8517264 6.2504721 16.4441 10.47  4
------> CAND: 340.381290 4566.486328 1.0201403 3.5644827 19.409 10.4666  2
------> CAND: 398.907093 4208.512207 1.0430263 0.1622559 14.8018 10.4543  8
------> CAND: 462.073697 4779.753906 0.8315847 0.2683182 19.3778 10.4481  2
------> CAND: 333.216243 3714.613525 0.4246863 6.2146153 14.7947 10.4471  8
------> CAND: 100.201675 4039.623779 0.4359823 0.0241310 14.2815 10.4447 16
------> CAND: 498.997179 5520.952148 1.1024919 3.8363559 19.3673 10.442  2
------> CAND: 185.017571 4343.916016 1.0862449 0.2005072 14.7784 10.4303  8
------> CAND: 115.439533 6243.340820 0.5904364 0.2818881 14.2655 10.424 16
------> CAND: 115.490916 5448.431152 0.6511002 0.2901928 14.2613 10.4186 16
------> CAND: 347.967522 8029.250977 1.4853656 0.5226043 14.7618 10.4133  8
------> CAND: 161.940200 5040.107422 0.9541124 3.7206132 14.7594 10.4108  8
------> CAND: 193.161487 4219.192871 0.5148167 0.0978033 14.2498 10.4038 16
------> CAND: 301.168938 3947.086426 0.9885573 0.0779069 14.7475 10.3986  8
------> CAND: 301.158817 3666.444824 0.2416109 3.3687310 14.7467 10.3977  8
------> CAND: 129.892377 6464.602539 0.7404186 0.3587320 14.2428 10.3948 16
------> CAND: 138.085340 5543.312500 0.4604493 4.0344515 14.2413 10.3928 16
------> CAND: 404.159039 5808.462402 0.9191694 0.4026317 16.3453 10.3918  4
------> CAND: 186.091679 4442.557617 0.7686867 3.5500875 14.7368 10.3876  8
------> CAND:  27.633573 4205.949707 0.9204357 0.1529175 14.235 10.3847 16
------> CAND:  85.153258 4597.813477 0.4528943 0.1317297 14.2322 10.3811 16
------> CAND: 134.356453 3782.946045 0.8309676 0.0168377 14.2299 10.3781 16
[00:24:11][193681][INFO ] Statistics: count dirty SumSpec pages 1830 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:24:11][193681][INFO ] Data processing finished successfully!
00:24:11 (193681): called boinc_finish(0)

</stderr_txt>
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