Task 1693753575

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:57:27][956607][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_88.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 3700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_88_3700000_1_0
------> GPU usage: 0.330000
[16:57:27][956607][INFO ] Starting data processing...
[16:57:27][956607][INFO ] opti: No host transfer for n_steps. Use device global.
[16:57:27][956607][INFO ] opti: No host transfer for mean. Use device global.
[16:57:27][956607][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:57:27][956607][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:57:27][956607][INFO ] opti: power spectrum in fft callback (static link).
[16:57:27][956607][INFO ] opti: __constant__ access is not uniform, bad!
[16:57:27][956607][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[16:57:27][956607][INFO ] CUDA global memory status (initial GPU state, including context):
[16:57:27][956607][INFO ] No template file. Generating templates.
[16:57:27][956607][INFO ] Template param value T_cons = 50000
[16:57:30][956607][INFO ] Number of generated templates to be used: 50000
[16:57:30][956607][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_88.cpt
[16:57:30][956607][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[16:57:30][956607][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_88.binary
[16:57:30][956607][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527100099
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.59006
[16:57:30][956607][INFO ] Allocating memory for dedispersed compressed time series...
[16:57:30][956607][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:57:30][956607][INFO ] 8-bit allocation done
[16:57:30][956607][INFO ] Foobar
[16:57:30][956607][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_88.binary
[16:57:30][956607][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:57:30][956607][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:57:30][956607][INFO ] FftSize = 12582913
[16:57:31][956607][INFO ] Seed for random number generator is 1107645440.
[16:57:32][956607][INFO ] 8[16:57:32][956607][INFO ] 9[16:57:33][956607][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:57:33][956607][INFO ] Normalization factor 3.97364e-08
[16:57:33][956607][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
[16:57:33][956607][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1730 MB (6247 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:57:33][956607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:57:33][956607][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:57:33][956607][INFO ] TimeSeriesLength = 16775705, params->nsamples = 25165824
sum = 1315.25537109, mean= 0.00007840  0.00007840
[16:57:33][956607][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:58:27][956607][INFO ] Checkpoint committed!
[16:59:27][956607][INFO ] Checkpoint committed!
[17:00:27][956607][INFO ] Checkpoint committed!
[17:01:27][956607][INFO ] Checkpoint committed!
[17:02:27][956607][INFO ] Checkpoint committed!
[17:03:27][956607][INFO ] Checkpoint committed!
[17:04:27][956607][INFO ] Checkpoint committed!
[17:05:27][956607][INFO ] Checkpoint committed!
[17:06:27][956607][INFO ] Checkpoint committed!
[17:07:28][956607][INFO ] Checkpoint committed!
[17:08:28][956607][INFO ] Checkpoint committed!
[17:09:28][956607][INFO ] Checkpoint committed!
[17:10:28][956607][INFO ] Checkpoint committed!
[17:10:59][956607][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 463.554197 3783.058594 0.9688118 0.2150077 19.1098 12.5953  4
------> CAND:  58.464298 4160.716309 0.9340359 3.1609073 16.658 12.3844  8
------> CAND: 116.928597 4160.716309 0.9340359 3.1609073 18.7369 12.2964  4
------> CAND: 345.616369 4217.181641 0.4807492 2.9743357 22.4703 12.2854  2
------> CAND: 126.212797 3912.632568 0.8071451 3.0820682 21.9627 11.9832  2
------> CAND: 184.212574 4341.845215 0.7932567 0.5270783 15.4064 11.9154 16
------> CAND: 307.744381 3977.020264 0.3106410 0.6748628 26.9431 11.7012  1
------> CAND: 203.040741 6902.085449 0.8626118 2.0689542 26.9414 11.7005  1
------> CAND: 452.917176 4493.190430 0.3253658 2.6906786 17.825 11.5676  4
------> CAND: 344.640355 4082.316406 0.8062155 0.4015777 15.8452 11.5343  8
------> CAND: 471.227623 4440.913086 1.0075736 3.2218215 21.1957 11.5271  2
------> CAND:  60.003188 3741.459961 0.8411245 0.2143870 15.0404 11.433 16
------> CAND: 307.738412 3812.179443 0.2850347 0.5902318 26.2552 11.4025  1
------> CAND: 288.140021 4217.139648 0.4776083 2.9612434 17.5473 11.3462  4
------> CAND: 148.430932 4409.056152 1.0072591 0.5060712 15.6404 11.3214  8
------> CAND:  86.534366 4780.004395 0.6569353 0.8126121 14.949 11.3132 16
------> CAND:  86.347000 4325.317871 1.0574336 3.2141206 14.9249 11.2815 16
------> CAND: 313.053938 3880.657959 0.1541990 2.0336597 15.5802 11.2588  8
------> CAND: 250.083263 3630.248535 0.9629027 0.1396122 15.5798 11.2584  8
------> CAND: 202.932007 3804.058838 0.1516675 1.2036848 25.9118 11.2533  1
------> CAND: 252.729738 3921.682129 0.5686521 0.3949368 15.5508 11.2283  8
------> CAND: 461.204860 6885.138184 1.3655860 3.2387655 25.8235 11.215  1
------> CAND:  59.877326 4940.584473 1.1749831 3.3105226 14.8703 11.21 16
------> CAND: 489.744120 4240.544434 0.8621423 0.4638381 17.3566 11.1944  4
------> CAND: 218.799954 3851.724121 1.0066162 0.2473356 17.3469 11.1867  4
------> CAND:  58.634796 3653.747803 0.8475215 0.1698000 14.8444 11.1761 16
------> CAND: 452.916916 4493.190430 0.3253658 2.6906786 17.3111 11.1581  4
------> CAND:  69.363683 3678.221436 0.6214196 2.9751287 15.4733 11.1479  8
------> CAND:  67.680247 6902.085449 0.8626118 2.0689542 17.2931 11.1438  4
------> CAND: 353.736410 3742.027588 0.3618057 0.4362792 17.2857 11.138  4
------> CAND:  71.338288 3738.885010 0.8104296 3.0433080 14.7884 11.103 16
------> CAND: 175.258210 4827.192383 0.5603914 3.0060050 14.7807 11.0929 16
------> CAND:  86.409542 4558.709473 0.6351931 3.0931659 14.7716 11.081 16
------> CAND: 187.278934 3986.667969 0.9305116 0.3261653 14.7677 11.076 16
------> CAND: 432.302807 4441.946289 0.2832339 2.5351973 17.1945 11.0654  4
------> CAND: 437.599908 3851.724121 1.0066162 0.2473356 20.3917 11.0495  2
------> CAND:  59.434344 4224.357910 0.9657073 3.1789925 15.378 11.0491  8
------> CAND: 203.038925 6940.124023 0.8566828 2.0707085 25.4166 11.0383  1
------> CAND: 115.301215 6885.138184 1.3655860 3.2387655 17.1177 11.0044  4
------> CAND: 461.085227 4291.268555 0.4657877 2.9491615 17.083 10.9768  4
------> CAND: 140.069288 5570.542480 0.4755304 1.6782537 14.6851 10.9682 16
------> CAND:  51.982798 3952.152344 1.0232234 0.2900999 17.0577 10.9567  4
------> CAND:  65.237228 4017.342529 0.9769404 0.3325432 14.6701 10.9487 16
------> CAND:  29.256284 4278.571289 0.4042073 2.8761847 14.6666 10.9441 16
------> CAND: 231.776969 3783.058594 0.9688118 0.2150077 15.2716 10.939  8
------> CAND: 115.230369 4140.839355 0.8677461 3.1424799 14.6581 10.933 16
------> CAND: 115.285645 5869.373535 0.8704482 3.1352217 14.647 10.9186 16
------> CAND: 175.800325 3661.532227 0.7601262 0.1911587 14.6188 10.8818 16
------> CAND: 437.590046 3707.937256 0.9349123 0.1813315 16.9623 10.8809  4
------> CAND:  59.933899 3699.424561 0.8221014 3.0342908 14.611 10.8718 16
------> CAND: 130.936123 5756.000977 1.1710374 1.0039785 16.9305 10.8556  4
------> CAND: 345.843958 4115.819336 0.8482220 3.1332281 24.941 10.8317  1
------> CAND: 431.444350 4564.798340 1.1202884 3.2615020 16.893 10.8259  4
------> CAND: 114.805812 4136.758301 0.8406410 0.4193540 14.5737 10.8232 16
------> CAND: 119.070067 3827.429443 0.8479009 3.0702429 14.5731 10.8225 16
------> CAND: 115.538925 5735.338379 1.1696079 1.0069077 14.5665 10.8138 16
------> CAND: 244.872060 4240.544434 0.8621423 0.4638381 15.1472 10.8104  8
------> CAND: 226.458588 4493.190430 0.3253658 2.6906786 15.1397 10.8026  8
------> CAND:  93.709534 3769.648438 0.5179969 0.3364493 14.5567 10.8011 16
------> CAND:  30.048046 3669.719482 0.6873507 0.2090552 15.1264 10.789  8
------> CAND: 426.473712 3750.569092 0.9632468 3.0684404 16.8437 10.7868  4
------> CAND: 475.319304 4087.809082 0.4342079 2.9283791 19.9231 10.7714  2
------> CAND: 128.081262 5015.787109 1.0830060 3.2919259 14.5057 10.7349 16
------> CAND: 117.332134 3997.779541 0.8160616 3.1025341 14.4938 10.7195 16
------> CAND: 261.180134 4325.525879 0.5890438 3.0574718 16.7337 10.6995  4
------> CAND:  44.880032 5883.901855 0.5226043 2.3224769 14.4769 10.6975 16
------> CAND: 115.205456 4217.181641 0.4807492 2.9743357 15.0241 10.6833  8
------> CAND: 119.844701 4525.139160 0.7657484 3.1580338 24.5913 10.6799  1
------> CAND: 126.212018 3856.911865 0.7868729 3.0644515 19.7596 10.6745  2
------> CAND: 237.659782 4087.809082 0.4342079 2.9283791 16.6981 10.6713  4
------> CAND:  46.124119 3684.046631 0.2124295 2.5366907 14.451 10.664 16
------> CAND: 115.209349 4374.975098 0.8490919 3.1728287 14.9903 10.6485  8
------> CAND: 214.319528 4493.296875 0.9213104 0.5650453 14.9778 10.6356  8
------> CAND:  29.256024 4282.090820 0.4021009 2.8864462 14.4287 10.6351 16
------> CAND: 188.461777 4019.226318 0.8811224 3.1217144 19.674 10.6237  2
------> CAND:  99.634907 4095.266113 0.6220432 0.4672509 14.3891 10.5838 16
------> CAND:  90.572069 3701.853760 0.4800164 0.3083264 16.5858 10.5823  4
------> CAND: 186.050158 4393.029297 0.5990351 0.6512273 16.5752 10.5739  4
------> CAND: 372.100316 4393.029297 0.5990351 0.6512273 19.5724 10.5635  2
------> CAND:  87.626899 4047.453125 0.3638510 2.8340781 14.3724 10.5622 16
------> CAND: 346.616517 4071.658203 0.8861790 0.3719491 19.5695 10.5618  2
------> CAND:  89.790687 4723.404785 0.2612774 1.9529399 14.9026 10.5581  8
------> CAND: 314.361605 5450.848633 0.8970086 3.2108502 14.8871 10.5422  8
------> CAND: 260.297284 3694.524902 0.9804230 0.1711950 14.8856 10.5406  8
------> CAND: 118.887891 4906.984863 0.3935041 1.2580435 14.3469 10.5291 16
------> CAND: 226.288090 4618.636719 1.0593202 0.5849025 14.8733 10.5279  8
------> CAND:  37.846296 3934.166260 0.6514776 0.3672768 14.3366 10.5158 16
------> CAND: 115.249313 4249.844727 0.9091412 3.1709051 14.3309 10.5085 16
------> CAND: 364.694703 4421.698242 0.5745227 0.6742128 19.4599 10.4968  2
------> CAND: 338.792575 4498.639648 0.9727117 0.5479630 14.8393 10.493  8
------> CAND: 123.705938 3812.429199 0.7799951 0.2645789 14.3168 10.4903 16
------> CAND: 309.431969 5448.646973 0.5230922 1.4065864 14.8365 10.4901  8
------> CAND:  22.448320 3665.082031 0.7279730 3.0010197 14.3125 10.4847 16
------> CAND: 180.471490 4847.134277 0.5466302 3.0029728 14.3097 10.4811 16
------> CAND: 115.496366 4977.365234 0.9212751 0.7815270 14.308 10.4789 16
------> CAND:  12.823385 4815.758301 0.5707754 3.0180635 14.3013 10.4703 16
------> CAND: 130.249202 3911.272705 0.8077493 0.3142697 16.4438 10.4698  4
------> CAND: 231.041001 5699.367676 1.0187109 1.0459933 16.4291 10.4581  4
------> CAND:  86.372692 4706.784180 0.9077318 3.2221651 14.2701 10.4299 16
------> CAND:  85.949951 4158.200195 0.9091104 3.1551049 14.7778 10.4297  8
[17:10:59][956607][INFO ] Statistics: count dirty SumSpec pages 1790 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:10:59][956607][INFO ] Data processing finished successfully!
17:10:59 (956607): called boinc_finish(0)

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