Task 1714874635

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:04:44][789039][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_cfbf00111_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_8_dms_200_146.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 6450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_146.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_40000_146_6450000_0_0
------> GPU usage: 1.000000
[04:04:44][789039][INFO ] Starting data processing...
[04:04:44][789039][INFO ] opti: No host transfer for n_steps. Use device global.
[04:04:44][789039][INFO ] opti: No host transfer for mean. Use device global.
[04:04:44][789039][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:04:44][789039][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:04:44][789039][INFO ] opti: power spectrum in fft callback (static link).
[04:04:44][789039][INFO ] opti: __constant__ access is not uniform, bad!
[04:04:44][789039][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[04:04:44][789039][INFO ] CUDA global memory status (initial GPU state, including context):
[04:04:44][789039][INFO ] No template file. Generating templates.
[04:04:44][789039][INFO ] Template param value T_cons = 50000
[04:04:47][789039][INFO ] Number of generated templates to be used: 50000
[04:04:47][789039][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_8_dms_200_146.cpt
[04:04:47][789039][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_8_dms_200_146.cpt (No such file or directory).
------> Starting from scratch...
[04:04:47][789039][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_146.binary
[04:04:47][789039][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_8_dms_200_DM244.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.8173336502
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 244.6 cm^-3 pc
------> Scale factor: 1.6139
[04:04:47][789039][INFO ] Allocating memory for dedispersed compressed time series...
[04:04:47][789039][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:04:47][789039][INFO ] 8-bit allocation done
[04:04:47][789039][INFO ] Foobar
[04:04:47][789039][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_146.binary
[04:04:47][789039][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:04:47][789039][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:04:47][789039][INFO ] FftSize = 12582913
[04:04:47][789039][INFO ] Seed for random number generator is -1045919438.
[04:04:50][789039][INFO ] 8[04:04:50][789039][INFO ] 9[04:04:50][789039][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:04:50][789039][INFO ] Normalization factor 3.97364e-08
[04:04:50][789039][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
[04:04:50][789039][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 930 MB (11071 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:04:50][789039][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:04:50][789039][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:04:50][789039][INFO ] TimeSeriesLength = 16772411, params->nsamples = 25165824
sum = -1776.76538086, mean= -0.00010593  -0.00010593
[04:04:50][789039][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:06:12][789039][INFO ] Checkpoint committed!
[04:07:40][789039][INFO ] Checkpoint committed!
[04:09:04][789039][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  65.782457 4483.367676 0.7739637 3.8033340 15.7302 12.3451 16
------> CAND: 346.501814 4997.725098 0.9976695 0.0513484 18.4278 12.049  4
------> CAND:  88.410617 4053.326904 0.4824500 3.7386212 16.2871 11.9956  8
------> CAND: 333.514419 3805.487793 0.2952476 5.7819643 15.9229 11.6153  8
------> CAND: 215.810668 3899.148926 0.9643602 3.4452679 17.8114 11.5567  4
------> CAND:  88.758359 3898.166260 0.7459437 3.5042038 15.1302 11.551 16
------> CAND:  80.512456 3921.209473 0.8219362 3.4939086 17.7294 11.4913  4
------> CAND: 431.621336 3899.148926 0.9643602 3.4452679 21.1128 11.4778  2
------> CAND:  40.094683 3613.607666 0.9459642 3.2958534 15.7388 11.4237  8
------> CAND: 115.470156 4515.336426 0.6454911 6.1557817 14.9798 11.3535 16
------> CAND:  56.294023 4082.694336 0.3677967 3.9075570 14.9426 11.3047 16
------> CAND: 146.960813 5570.245605 0.7085918 6.0310855 15.5958 11.2751  8
------> CAND: 185.217912 4011.477539 0.3056371 3.9953654 14.9052 11.2558 16
------> CAND: 318.072326 3695.858398 0.5097157 3.4801793 15.5586 11.2364  8
------> CAND: 362.788089 5037.374512 0.6464719 4.2305846 17.3894 11.2205  4
------> CAND: 195.602690 4688.387207 1.1379012 3.7836130 14.8675 11.2064 16
------> CAND: 161.024912 3921.209473 0.8219362 3.4939086 20.6334 11.193  2
------> CAND: 111.537294 4051.112061 0.4868821 3.7330561 14.8336 11.162 16
------> CAND: 172.728255 3979.598633 1.0272591 3.4780059 15.4837 11.1587  8
------> CAND: 169.136130 3631.504639 0.4817271 5.9915080 14.8105 11.1318 16
------> CAND: 304.869798 3663.587891 0.7503225 3.3683195 15.4453 11.1189  8
------> CAND: 406.892449 5034.140625 0.8369780 4.0576911 17.2601 11.1176  4
------> CAND:  89.133090 4053.738770 0.6557445 6.1468177 14.7788 11.0904 16
------> CAND: 346.501295 5000.798340 0.9974401 0.0511950 17.2207 11.0863  4
------> CAND:  86.573292 3621.628662 0.7035922 6.0911646 15.4106 11.0829  8
------> CAND: 459.552825 5411.014160 1.0497315 0.0518812 20.4236 11.0684  2
------> CAND: 120.614925 6124.276855 0.8460139 5.9676328 14.7291 11.0256 16
------> CAND: 352.392672 4265.139160 0.6304378 3.7598243 17.1154 11.0026  4
------> CAND: 284.934305 3793.597168 0.8167555 6.1639700 17.0664 10.9636  4
------> CAND:  87.974901 5484.864746 0.6257336 4.5782075 14.6716 10.9507 16
------> CAND: 230.952248 3875.253174 0.4955334 6.0393362 15.2663 10.9335  8
------> CAND: 231.082782 4391.504395 1.0667166 0.0456406 15.2549 10.9217  8
------> CAND: 173.164490 3830.727783 0.7078978 6.1402774 15.2433 10.9097  8
------> CAND: 280.244715 4149.747070 0.2956230 5.6928787 16.9873 10.9008  4
------> CAND: 196.133386 4994.176270 0.9987400 3.9586201 15.2318 10.8979  8
------> CAND: 173.181877 5796.964355 1.1519786 0.0704849 16.9741 10.8903  4
------> CAND: 103.563876 4013.452637 0.9952942 3.4970770 14.6245 10.8893 16
------> CAND:  88.410098 4051.174805 0.4840508 3.7447996 16.9096 10.8391  4
------> CAND:  86.564988 4259.682617 0.6990109 6.1855721 14.5792 10.8304 16
------> CAND:  86.604174 4379.180176 1.0344645 0.0365623 15.1538 10.8172  8
------> CAND:  31.485727 4487.193848 0.6660097 3.8747921 15.1479 10.8111  8
------> CAND: 366.419401 4026.732666 0.2327028 4.2896094 19.9704 10.7995  2
------> CAND: 115.496625 5321.624512 1.0542701 0.0612420 14.5408 10.7805 16
------> CAND: 115.470934 3920.170410 0.6946234 6.1515808 14.534 10.7716 16
------> CAND: 346.471711 4000.166016 0.5913757 6.1138520 19.9088 10.763  2
------> CAND: 188.903461 5030.600586 0.7325283 4.1415539 15.0844 10.7456  8
------> CAND: 153.994549 4125.062500 0.8420736 6.2335558 16.7863 10.7412  4
------> CAND: 140.162711 4125.209961 0.5169247 6.0600643 14.5044 10.7333 16
------> CAND: 267.400309 6481.496582 1.3375840 0.0353428 16.7369 10.7021  4
------> CAND: 115.477681 3865.234131 0.5207244 6.0490565 14.4804 10.702 16
------> CAND: 115.442129 5469.522949 0.6377246 5.9564199 14.4707 10.6895 16
------> CAND: 279.222249 3610.882568 0.9505475 6.1406302 19.7789 10.686  2
------> CAND:  11.714503 6898.206543 1.3283446 6.1904674 14.466 10.6834 16
------> CAND: 379.973824 3688.396973 0.9097557 3.3434010 15.0155 10.6745  8
------> CAND: 242.751870 4042.612305 0.5799491 6.1108613 24.5488 10.6614  1
------> CAND:  88.406465 4319.146484 0.5499449 3.8620501 14.9934 10.6517  8
------> CAND: 115.476124 3875.253174 0.4955334 6.0393362 14.4364 10.6451 16
------> CAND: 482.738411 4351.312500 0.4017491 5.9013324 24.4924 10.6369  1
------> CAND: 417.650141 4065.590332 0.6443466 3.6356404 16.6518 10.6346  4
------> CAND: 100.143285 5435.279297 0.5262460 5.6389794 24.4651 10.625  1
------> CAND: 131.886964 6189.610840 1.0280440 6.1878877 14.4142 10.6163 16
------> CAND: 187.681692 5883.746094 1.1516109 0.0580746 14.4091 10.6096 16
------> CAND: 346.584338 4512.339355 0.9692069 0.0328843 14.9453 10.6021  8
------> CAND: 147.626194 4149.628906 1.0552046 0.0060418 14.4022 10.6007 16
------> CAND: 275.516977 4348.224121 0.4081266 5.9138975 16.6069 10.599  4
------> CAND: 461.909947 3805.977539 0.6235954 6.1031475 16.6001 10.5936  4
------> CAND: 104.356157 3701.047119 0.9702424 3.3399239 14.3846 10.578 16
------> CAND: 115.472232 4081.691895 0.3657103 5.8715167 14.3743 10.5646 16
------> CAND: 225.989395 4404.802246 0.3134348 5.6010418 14.9052 10.5608  8
------> CAND: 316.871578 3816.330078 0.8870169 3.4212437 16.5555 10.5583  4
------> CAND: 309.085005 3802.444580 0.9535299 3.4004436 14.9021 10.5576  8
------> CAND: 128.013790 3954.715332 0.9701560 3.4764555 14.3689 10.5576 16
------> CAND: 404.733852 3644.885498 0.9599686 6.1555905 19.532 10.5396  2
------> CAND: 242.755244 3948.605713 0.5547871 6.0868268 24.2652 10.5382  1
------> CAND: 184.723028 7053.064453 1.1637044 5.0153837 16.5291 10.5374  4
------> CAND: 230.875174 4254.151367 0.4195367 5.9498205 14.873 10.5277  8
------> CAND: 461.823271 4011.309082 0.3128077 5.7864432 16.5137 10.5251  4
------> CAND: 333.402830 5642.908691 0.7673505 6.0652266 16.504 10.5174  4
------> CAND: 306.306700 4004.725830 0.9268976 6.2351484 16.4781 10.497  4
------> CAND: 320.649771 4298.625977 0.7700207 3.7075005 14.8336 10.4871  8
------> CAND:  86.554867 4812.754883 0.8185878 6.2636623 14.3134 10.4858 16
------> CAND: 133.380958 3881.946045 0.7617295 3.4852426 14.3056 10.4758 16
------> CAND: 187.436975 4925.901855 0.4150082 4.6211848 24.1198 10.4751  1
------> CAND: 147.031140 4869.349121 1.1646446 0.1113482 16.4467 10.4721  4
------> CAND: 232.232407 3704.351807 0.4946851 3.4952211 14.8086 10.4613  8
------> CAND:  95.007080 3673.449951 0.6424958 3.4036443 14.2783 10.4405 16
------> CAND: 200.160190 3838.401855 0.5460318 6.0688357 24.0231 10.4331  1
------> CAND:  25.323941 3762.037354 0.9339184 3.3789880 14.2663 10.4251 16
------> CAND: 184.692147 4498.229492 0.5692512 6.0922890 14.2631 10.4209 16
------> CAND:  65.352969 4964.815918 1.1283652 0.1046422 14.2598 10.4166 16
------> CAND:  69.873618 6172.098633 0.9794515 6.1255736 14.2582 10.4146 16
------> CAND: 230.927076 6661.846680 1.3421513 6.2762737 19.3204 10.4142  2
------> CAND: 118.693519 4779.725098 1.0100101 0.0616098 14.2491 10.4029 16
------> CAND: 282.504521 6178.703613 0.9134370 4.6930590 14.7475 10.3986  8
------> CAND: 125.205641 5108.740723 0.9698663 4.0250340 19.2846 10.3929  2
------> CAND: 461.715834 3831.865479 0.5614573 6.0704107 19.2669 10.3825  2
------> CAND:  99.317268 3650.729248 0.9332066 3.3217206 14.2329 10.382 16
------> CAND: 167.410653 3758.809082 0.5496508 6.0592051 14.2265 10.3737 16
------> CAND: 131.761881 4606.463379 0.9614255 3.7972469 14.2254 10.3723 16
------> CAND: 177.047266 4446.207520 0.9243382 3.7321689 14.7147 10.3648  8
[04:09:04][789039][INFO ] Statistics: count dirty SumSpec pages 1797 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:09:04][789039][INFO ] Data processing finished successfully!
04:09:04 (789039): called boinc_finish(0)

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