Task 1693718636

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:25:33][902148][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_1.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 5100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_1.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_1_5100000_0_0
------> GPU usage: 0.330000
[12:25:33][902148][INFO ] Starting data processing...
[12:25:33][902148][INFO ] opti: No host transfer for n_steps. Use device global.
[12:25:33][902148][INFO ] opti: No host transfer for mean. Use device global.
[12:25:33][902148][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:25:33][902148][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:25:33][902148][INFO ] opti: power spectrum in fft callback (static link).
[12:25:33][902148][INFO ] opti: __constant__ access is not uniform, bad!
[12:25:33][902148][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:25:33][902148][INFO ] CUDA global memory status (initial GPU state, including context):
[12:25:33][902148][INFO ] No template file. Generating templates.
[12:25:33][902148][INFO ] Template param value T_cons = 50000
[12:25:36][902148][INFO ] Number of generated templates to be used: 50000
[12:25:36][902148][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_1.cpt
[12:25:36][902148][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_1.cpt (No such file or directory).
------> Starting from scratch...
[12:25:36][902148][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_1.binary
[12:25:36][902148][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_DM230.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527242926
------> 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: 230.1 cm^-3 pc
------> Scale factor: 1.58866
[12:25:36][902148][INFO ] Allocating memory for dedispersed compressed time series...
[12:25:36][902148][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:25:36][902148][INFO ] 8-bit allocation done
[12:25:36][902148][INFO ] Foobar
[12:25:36][902148][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_1.binary
[12:25:36][902148][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:25:36][902148][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:25:36][902148][INFO ] FftSize = 12582913
[12:25:36][902148][INFO ] Seed for random number generator is 1107818141.
[12:25:38][902148][INFO ] 8[12:25:38][902148][INFO ] 9[12:25:39][902148][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:25:39][902148][INFO ] Normalization factor 3.97364e-08
[12:25:39][902148][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
[12:25:39][902148][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2307 MB (5670 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:25:39][902148][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:25:39][902148][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:25:39][902148][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1243.10876465, mean= 0.00007410  0.00007410
[12:25:39][902148][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:26:33][902148][INFO ] Checkpoint committed!
[12:27:33][902148][INFO ] Checkpoint committed!
[12:28:33][902148][INFO ] Checkpoint committed!
[12:29:33][902148][INFO ] Checkpoint committed!
[12:30:33][902148][INFO ] Checkpoint committed!
[12:31:33][902148][INFO ] Checkpoint committed!
[12:32:33][902148][INFO ] Checkpoint committed!
[12:33:33][902148][INFO ] Checkpoint committed!
[12:34:33][902148][INFO ] Checkpoint committed!
[12:35:33][902148][INFO ] Checkpoint committed!
[12:36:34][902148][INFO ] Checkpoint committed!
[12:37:34][902148][INFO ] Checkpoint committed!
[12:38:34][902148][INFO ] Checkpoint committed!
[12:39:07][902148][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.476384 6945.777344 1.4219592 0.6853418 15.7266 12.3404 16
------> CAND:  86.404352 6759.123535 0.8630910 3.9624090 15.6281 12.2093 16
------> CAND:  80.267220 7663.492676 0.9976301 0.7235610 15.9597 11.6537  8
------> CAND: 172.808963 6759.123535 0.8630910 3.9624090 15.9014 11.5929  8
------> CAND:  93.329094 4335.342773 0.4006434 3.4572380 15.1572 11.5865 16
------> CAND: 115.201304 5415.879395 1.0161710 3.7155452 15.1564 11.5855 16
------> CAND: 419.836246 4993.899902 0.6826369 3.6352236 21.1337 11.4902  2
------> CAND: 158.721768 5018.376465 0.7262791 3.6381943 15.6953 11.3784  8
------> CAND: 293.401051 4634.411133 0.6335846 3.5397148 15.6609 11.3427  8
------> CAND:  86.375546 6323.263672 1.3564497 3.8744774 14.9662 11.3356 16
------> CAND: 134.161562 3683.823975 0.5504301 3.2047989 14.9379 11.2985 16
------> CAND:  86.376584 6212.721680 1.3433868 3.8453705 14.9358 11.2959 16
------> CAND: 115.196892 4464.405762 0.5201450 3.4974778 14.9106 11.2628 16
------> CAND: 313.630568 5456.732910 0.4587196 0.4271885 15.5445 11.2218  8
------> CAND: 279.798359 5424.307129 1.1036927 3.7136190 15.5263 11.2029  8
------> CAND: 115.477941 5193.975586 0.5519958 0.4206231 15.4975 11.173  8
------> CAND:  79.227885 5094.036621 1.1497990 3.6370597 14.827 11.1534 16
------> CAND: 432.823382 4805.507812 0.6802208 0.3545784 20.4471 11.0824  2
------> CAND: 175.019202 3694.293701 0.5175189 3.2052529 15.3975 11.0693  8
------> CAND:  86.591977 4601.462891 0.8948300 0.3155296 14.7625 11.0692 16
------> CAND: 119.953176 4993.899902 0.6826369 3.6352236 15.3918 11.0634  8
------> CAND: 115.564098 5532.160645 1.1929575 0.5056919 17.1895 11.0615  4
------> CAND: 161.297396 5952.123535 1.2164197 3.8042729 14.7512 11.0544 16
------> CAND:  69.800437 4369.118164 0.7188399 0.2484479 14.746 11.0476 16
------> CAND: 286.488246 3649.586182 0.8721479 0.0078602 15.3694 11.0403  8
------> CAND: 351.820194 5965.923828 0.8164039 0.5599830 15.3673 11.038  8
------> CAND:  11.522725 4041.681396 0.6222970 3.3453343 14.7306 11.0276 16
------> CAND: 245.886481 3861.068359 0.6240006 3.2701166 17.1466 11.0274  4
------> CAND: 432.878138 4941.548828 0.7530133 0.3779763 17.1046 10.994  4
------> CAND: 125.632275 4468.088867 0.5174252 3.4884870 14.6986 10.9858 16
------> CAND: 350.038405 3694.293701 0.5175189 3.2052529 17.0716 10.9677  4
------> CAND:  86.532809 4410.504395 0.3304173 0.2258132 14.6697 10.9482 16
------> CAND: 115.304329 4046.773438 0.4342090 3.3519375 15.2681 10.9354  8
------> CAND:  86.551493 6620.743652 0.8893191 0.6178556 14.6573 10.932 16
------> CAND: 146.663675 4040.390625 0.9181496 3.3345265 14.6568 10.9314 16
------> CAND:  99.592866 3927.018066 0.4249596 3.3154993 15.2631 10.9302  8
------> CAND:  81.820641 4502.505371 0.5777208 0.2670707 14.6137 10.8753 16
------> CAND: 104.958997 4993.899902 0.6826369 3.6352236 15.1892 10.8538  8
------> CAND: 291.116591 4851.031250 0.9867162 0.3771048 15.1806 10.8449  8
------> CAND: 399.999367 3715.437500 0.9582615 0.0358576 15.1679 10.8318  8
------> CAND: 219.397084 5802.372070 1.1065396 0.5535031 15.1623 10.826  8
------> CAND: 161.670570 5858.710449 1.2105514 0.5653979 15.1546 10.818  8
------> CAND: 115.500518 4163.478027 0.6562113 0.1859833 14.5652 10.8122 16
------> CAND:  57.676429 4037.093506 0.1282757 0.0143560 14.5596 10.8049 16
------> CAND: 245.419624 3653.427979 0.8780380 3.1813564 16.8595 10.7993  4
------> CAND: 344.998996 5365.330566 1.0189556 3.6950960 15.1299 10.7925  8
------> CAND: 419.835987 4993.899902 0.6826369 3.6352236 16.8366 10.7811  4
------> CAND: 288.761805 4489.143066 1.0815988 0.2908875 15.1187 10.781  8
------> CAND:  59.924557 3620.300049 0.7458616 3.1696362 14.5379 10.7767 16
------> CAND:  86.589382 6732.759277 1.3992608 0.6648993 14.5346 10.7724 16
------> CAND: 172.881106 3984.351318 0.4893428 3.3322108 15.1091 10.7711  8
------> CAND:  60.793912 3832.755371 0.5560706 0.0708982 14.5318 10.7688 16
------> CAND: 432.819749 4277.791992 0.7244973 0.2227461 19.9136 10.7658  2
------> CAND: 175.731295 3762.679443 0.3026445 0.0253254 14.5247 10.7595 16
------> CAND: 461.908909 3660.085938 0.7698952 0.0103822 19.8623 10.7354  2
------> CAND: 172.499628 5365.330566 1.0189556 3.6950960 14.4985 10.7255 16
------> CAND: 115.190405 5332.827637 1.1109698 3.6850262 14.4925 10.7178 16
------> CAND: 152.616555 5893.126465 1.2126580 0.5601766 14.4894 10.7138 16
------> CAND: 121.996292 3664.663086 0.7167613 3.1900711 14.4886 10.7127 16
------> CAND:  43.179209 6347.374023 1.3593273 3.8670106 14.4861 10.7095 16
------> CAND:  81.185882 3685.630859 0.1842105 6.2374153 15.0327 10.6923  8
------> CAND: 392.817451 4389.016113 0.7506225 0.2483210 15.0272 10.6866  8
------> CAND:  11.684140 4514.574707 1.0843709 0.2976903 14.4679 10.6858 16
------> CAND: 380.198559 3933.434326 0.0586704 6.1627350 15.0166 10.6756  8
------> CAND: 422.586524 4395.691406 1.0687267 3.4499626 19.7559 10.6723  2
------> CAND: 346.313151 4958.542969 0.5521564 0.3769350 16.6973 10.6706  4
------> CAND: 113.300659 4909.535645 0.8932875 0.3869354 14.4537 10.6674 16
------> CAND:  83.410395 4489.400879 0.7536026 0.2821469 19.7435 10.665  2
------> CAND: 367.922737 4029.405273 0.7528327 3.3352664 14.993 10.6512  8
------> CAND: 209.817044 4007.303223 0.5768185 0.1326683 16.6709 10.6497  4
------> CAND:  21.908022 3661.814941 0.7464628 0.0106056 16.6576 10.6392  4
------> CAND: 254.949060 4186.830078 0.2906887 3.4228644 19.687 10.6314  2
------> CAND: 221.312002 3674.915771 0.6261612 3.1975808 14.9449 10.6017  8
------> CAND: 151.501964 4128.710938 0.1230182 0.0273033 14.3942 10.5904 16
------> CAND: 103.526247 4468.040527 0.7619334 0.2697683 14.927 10.5832  8
------> CAND: 230.893340 4430.290039 0.3843947 0.2396428 14.9093 10.5651  8
------> CAND: 132.430895 3798.728027 0.2543171 0.0169593 14.3714 10.5609 16
------> CAND:  28.786313 4167.002930 0.9928299 3.3773668 14.3649 10.5524 16
------> CAND:  80.943760 6016.622070 1.3195809 0.5809983 14.3636 10.5508 16
------> CAND:  83.143360 4936.385742 0.2732178 0.2917376 14.3555 10.5404 16
------> CAND: 393.592864 4362.072754 0.6183310 0.2338288 19.5271 10.5366  2
------> CAND: 115.525950 5754.835938 0.9665353 0.5285128 16.5238 10.5331  4
------> CAND: 172.719692 5126.484375 1.1528494 3.6375906 14.8703 10.5249  8
------> CAND: 161.728181 5288.974121 0.5947739 3.7034121 14.3411 10.5217 16
------> CAND: 371.555347 4642.356934 0.1660341 0.1694804 14.861 10.5153  8
------> CAND: 332.126045 3656.449707 0.2706270 6.2637296 14.8491 10.503  8
------> CAND:  67.423333 4002.919189 0.8894335 3.3215082 14.3246 10.5003 16
------> CAND:  86.391895 4795.302246 0.6236628 3.5759163 14.3222 10.4972 16
------> CAND: 244.468004 3637.335938 0.4072299 3.1863031 16.4677 10.4887  4
------> CAND: 176.268479 3780.741943 0.4682222 3.2515898 14.3108 10.4825 16
------> CAND: 280.549638 4644.749512 1.0643294 0.3305469 14.8177 10.4707  8
------> CAND: 368.590714 4043.717041 0.2362691 0.1046205 19.4106 10.4676  2
------> CAND: 476.252239 5617.107422 1.0032833 3.7484076 16.4382 10.4653  4
------> CAND:  86.558760 9049.252930 1.5222883 0.7981813 14.2952 10.4623 16
------> CAND: 115.191702 4588.435547 0.9361236 3.5049350 14.809 10.4618  8
------> CAND: 134.795283 4284.890137 1.0540057 0.2330187 14.2935 10.4602 16
------> CAND: 223.010490 3904.100098 1.0153376 0.1081770 14.8016 10.4542  8
------> CAND: 431.322381 4014.157227 0.8428282 3.3268635 16.4217 10.4523  4
------> CAND: 288.549008 4805.507812 0.6802208 0.3545784 16.4054 10.4393  4
------> CAND: 329.155184 3690.397217 0.8959004 3.1970320 14.7824 10.4345  8
[12:39:07][902148][INFO ] Statistics: count dirty SumSpec pages 1911 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:39:07][902148][INFO ] Data processing finished successfully!
12:39:07 (902148): called boinc_finish(0)

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