Task 1694101324

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:16:06][1233377][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_32.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 2600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_32_2600000_1_0
------> GPU usage: 0.330000
[16:16:06][1233377][INFO ] Starting data processing...
[16:16:06][1233377][INFO ] opti: No host transfer for n_steps. Use device global.
[16:16:06][1233377][INFO ] opti: No host transfer for mean. Use device global.
[16:16:06][1233377][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:16:06][1233377][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:16:06][1233377][INFO ] opti: power spectrum in fft callback (static link).
[16:16:06][1233377][INFO ] opti: __constant__ access is not uniform, bad!
[16:16:06][1233377][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[16:16:06][1233377][INFO ] CUDA global memory status (initial GPU state, including context):
[16:16:06][1233377][INFO ] No template file. Generating templates.
[16:16:06][1233377][INFO ] Template param value T_cons = 50000
[16:16:10][1233377][INFO ] Number of generated templates to be used: 50000
[16:16:10][1233377][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_32.cpt
[16:16:10][1233377][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[16:16:10][1233377][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_32.binary
[16:16:10][1233377][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087502253
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.56911
[16:16:10][1233377][INFO ] Allocating memory for dedispersed compressed time series...
[16:16:10][1233377][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:16:10][1233377][INFO ] 8-bit allocation done
[16:16:10][1233377][INFO ] Foobar
[16:16:10][1233377][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_32.binary
[16:16:10][1233377][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:16:10][1233377][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:16:10][1233377][INFO ] FftSize = 12582913
[16:16:10][1233377][INFO ] Seed for random number generator is -1037883827.
[16:16:11][1233377][INFO ] 8[16:16:11][1233377][INFO ] 9[16:16:12][1233377][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:16:12][1233377][INFO ] Normalization factor 3.97364e-08
[16:16:12][1233377][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
[16:16:12][1233377][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:16:12][1233377][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:16:12][1233377][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:16:12][1233377][INFO ] TimeSeriesLength = 16777137, params->nsamples = 25165824
sum = -1319.38110352, mean= -0.00007864  -0.00007864
[16:16:12][1233377][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:17:06][1233377][INFO ] Checkpoint committed!
[16:18:06][1233377][INFO ] Checkpoint committed!
[16:19:06][1233377][INFO ] Checkpoint committed!
[16:20:06][1233377][INFO ] Checkpoint committed!
[16:21:06][1233377][INFO ] Checkpoint committed!
[16:22:07][1233377][INFO ] Checkpoint committed!
[16:23:07][1233377][INFO ] Checkpoint committed!
[16:24:07][1233377][INFO ] Checkpoint committed!
[16:25:07][1233377][INFO ] Checkpoint committed!
[16:26:07][1233377][INFO ] Checkpoint committed!
[16:27:07][1233377][INFO ] Checkpoint committed!
[16:28:07][1233377][INFO ] Checkpoint committed!
[16:29:07][1233377][INFO ] Checkpoint committed!
[16:29:45][1233377][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 191.936604 4213.909668 1.0115020 2.9996643 16.1129 11.8135  8
------> CAND: 461.129603 3795.544189 0.3683235 2.3818526 18.0874 11.777  4
------> CAND: 115.226995 3855.564453 1.0058130 2.9628496 18.0738 11.7661  4
------> CAND: 180.318120 4520.261719 0.9816236 0.8116196 15.0866 11.4937 16
------> CAND: 115.246459 5249.822266 1.1065511 2.9298131 15.7758 11.4621  8
------> CAND:  57.572625 4014.352783 1.0320078 2.9876673 15.0119 11.3956 16
------> CAND: 214.108547 3993.832520 0.6466263 2.7861166 20.7656 11.2715  2
------> CAND: 425.286717 4772.340820 0.9372921 2.9234016 25.8894 11.2436  1
------> CAND:  41.580114 3854.093506 0.9561678 2.9437270 17.3983 11.2276  4
------> CAND: 384.984686 4718.789551 1.1392319 0.8536968 15.5432 11.2205  8
------> CAND: 475.130641 3891.743652 0.7618808 2.8706994 20.6592 11.2083  2
------> CAND: 115.254244 4117.522461 0.8871979 2.9433837 14.8396 11.1699 16
------> CAND: 115.224141 4347.429199 0.8102590 2.8918567 14.836 11.1652 16
------> CAND: 115.192221 4132.175293 0.9531373 2.9680514 14.8221 11.147 16
------> CAND: 104.932008 4924.816895 1.0147179 2.9408953 14.8208 11.1454 16
------> CAND: 115.210127 3910.487305 0.6227694 2.7766662 14.8102 11.1315 16
------> CAND:  40.926670 3924.361816 0.7284901 2.8474662 14.7834 11.0964 16
------> CAND: 144.985429 3654.200195 0.8403453 0.3153512 15.3841 11.0555  8
------> CAND: 108.204678 3702.004883 0.8084669 2.8684492 17.1677 11.0441  4
------> CAND: 118.928115 3911.749512 0.6190932 2.7667954 15.3697 11.0406  8
------> CAND:  79.684622 4375.402344 0.9888494 0.7174979 14.7177 11.0108 16
------> CAND: 345.486095 4351.517090 0.9902241 2.9930730 17.1135 11.001  4
------> CAND:  11.559576 4743.785645 0.9609509 0.9621072 14.7009 10.9888 16
------> CAND: 230.502000 5800.631836 1.2410988 2.8432095 25.2615 10.9709  1
------> CAND: 133.593237 4056.119385 0.4107156 1.1301728 15.2998 10.9682  8
------> CAND: 172.752130 3874.814941 0.9788263 2.9576037 14.6707 10.9494 16
------> CAND: 431.761990 4563.131348 1.0796192 3.0215616 20.2198 10.9475  2
------> CAND: 357.875322 4066.276855 0.6017658 2.7264094 20.2001 10.9358  2
------> CAND: 359.639465 3796.156250 0.3682855 0.9091118 15.2463 10.9128  8
------> CAND:  99.939830 4431.154785 0.5232963 2.4670341 16.9879 10.9013  4
------> CAND:  34.969118 3808.751465 0.8133656 2.8841357 15.2241 10.8898  8
------> CAND: 120.959812 4264.707520 0.7022002 2.8147488 14.6233 10.8878 16
------> CAND: 212.643618 4772.340820 0.9372921 2.9234016 20.0731 10.8604  2
------> CAND: 230.339807 3832.546631 0.7655451 2.8684483 24.9451 10.8335  1
------> CAND:  86.365166 3789.414551 0.8499618 2.8970761 14.5589 10.804 16
------> CAND: 178.439273 3901.813965 0.4289328 0.8900145 16.8505 10.7922  4
------> CAND: 499.372429 3697.597900 0.5318109 2.6922221 16.8413 10.7849  4
------> CAND: 115.237376 3773.894775 0.7470526 2.8538344 15.116 10.7782  8
------> CAND: 112.329835 4202.980469 0.5723737 2.6579940 14.5374 10.7761 16
------> CAND: 487.680503 5562.270020 1.2335316 2.9200673 16.8113 10.7611  4
------> CAND:  73.052346 5029.784180 0.7535498 1.4388655 16.8002 10.7522  4
------> CAND: 115.288499 3823.168457 0.6228333 2.7782857 14.5137 10.7453 16
------> CAND: 168.944093 4952.943359 0.6849349 2.4956236 15.0838 10.7449  8
------> CAND: 431.740969 4020.957275 1.0133302 2.9863863 16.7908 10.7448  4
------> CAND: 186.667530 4532.482422 0.5824698 2.5496023 14.5051 10.7342 16
------> CAND: 115.251130 5800.631836 1.2410988 2.8432095 16.7713 10.7293  4
------> CAND: 157.125527 3824.214600 0.8957578 0.4108309 16.7627 10.7225  4
------> CAND: 400.996660 3882.053955 0.7698126 0.5054699 24.6683 10.7133  1
------> CAND: 285.582818 3655.514404 0.8832999 0.3051050 16.729 10.6958  4
------> CAND:  54.844405 4554.698730 0.7822631 2.8377681 14.4723 10.6916 16
------> CAND: 435.542000 3823.023438 0.7760849 2.8728356 19.7709 10.6812  2
------> CAND: 324.486874 3621.322021 0.7337548 0.3359528 15.0214 10.6805  8
------> CAND: 297.954139 3761.642822 0.5750557 2.7322695 15.0104 10.6692  8
------> CAND: 363.696631 4585.077148 1.1194630 0.7843634 15.0026 10.6611  8
------> CAND:  40.915511 3721.193115 0.4784101 0.6222862 14.435 10.6432 16
------> CAND: 336.073438 3622.489014 0.6967843 0.3592252 16.6611 10.642  4
------> CAND: 115.223103 4871.931641 0.8877320 2.8597443 14.418 10.6211 16
------> CAND: 471.254093 4069.544189 0.5350181 0.8558898 24.4342 10.6116  1
------> CAND: 343.577924 4258.310547 1.0186749 2.9991033 14.9387 10.5954  8
------> CAND: 345.451061 4093.170410 0.9789829 2.9761188 19.6251 10.5947  2
------> CAND: 345.430560 3620.228271 0.7660508 2.8421426 14.9244 10.5806  8
------> CAND: 156.813078 4111.342773 0.7591615 2.8720150 14.3781 10.5695 16
------> CAND:  55.811596 3901.769043 0.4327183 2.5144179 14.3758 10.5666 16
------> CAND:  78.232668 3618.592041 0.8317646 0.2944363 16.5617 10.5632  4
------> CAND: 431.866053 4389.250488 0.7903048 2.8647943 16.5546 10.5575  4
------> CAND: 172.778600 4495.781738 0.8428118 2.8905287 14.8951 10.5504  8
------> CAND: 474.489134 3700.458984 0.7933446 2.8660512 24.2923 10.55  1
------> CAND: 172.743047 4351.517090 0.9902241 2.9930730 14.885 10.54  8
------> CAND: 140.061762 3784.860107 0.8535952 2.9019487 16.53 10.538  4
------> CAND:  86.359976 3870.984375 0.8993065 2.9260139 14.349 10.5319 16
------> CAND:  25.860866 3634.437500 0.5007616 2.6676705 14.348 10.5306 16
------> CAND:  89.797434 4124.632324 0.8844197 0.6093619 14.3465 10.5287 16
------> CAND:  86.365944 3652.365479 0.8886773 2.8922424 14.3461 10.5282 16
------> CAND: 375.224287 4497.488770 1.1072072 3.0354338 19.5102 10.5266  2
------> CAND: 151.159671 3608.638184 0.9603953 0.2488280 14.3433 10.5245 16
------> CAND:  35.791503 3857.475586 0.8159495 0.4611540 14.3412 10.5218 16
------> CAND: 460.411281 3773.177002 0.3878963 0.8405944 19.4816 10.5097  2
------> CAND: 115.200785 4197.550293 0.8644994 2.9328301 14.3284 10.5053 16
------> CAND: 481.932376 4382.584961 0.9892674 2.9921932 24.1892 10.5052  1
------> CAND: 190.040630 3828.432617 0.9728787 2.9452758 14.835 10.4885  8
------> CAND: 109.419440 3669.920166 0.6878526 0.3942403 14.8331 10.4865  8
------> CAND:  86.471305 6017.511719 1.1865733 2.6003151 14.312 10.484 16
------> CAND: 142.893266 3795.774414 0.6786949 0.4973704 14.8222 10.4754  8
------> CAND: 207.496514 4929.412598 0.6978370 2.5270391 19.4006 10.4617  2
------> CAND: 498.313372 3749.220947 0.8240203 2.8814106 16.4287 10.4578  4
------> CAND: 139.312559 4091.363281 1.0011523 2.9841764 14.8029 10.4556  8
------> CAND:  25.861385 3706.745117 0.5207714 2.6872909 14.2708 10.4308 16
------> CAND:  93.981759 3905.137451 0.4196841 2.4838543 14.2673 10.4263 16
------> CAND:  47.208867 4111.563965 0.4629786 1.0350866 14.2666 10.4255 16
------> CAND:  50.902202 5890.645020 1.0644000 2.4514129 14.2657 10.4242 16
------> CAND: 175.714168 3840.034180 0.7275245 0.4995105 14.2581 10.4144 16
------> CAND: 459.774186 3762.562988 0.7642308 0.4207480 19.3113 10.4088  2
------> CAND: 356.878547 3901.813965 0.4289328 0.8900145 19.3062 10.4058  2
------> CAND: 188.962110 4021.431396 0.8423675 0.5574571 14.7508 10.4019  8
------> CAND: 105.273262 3700.169678 0.9697163 0.3045546 16.3559 10.4002  4
------> CAND: 269.718764 4050.027344 0.4585050 2.5019238 14.7434 10.3943  8
------> CAND: 102.487951 4060.524414 0.3966292 2.3090868 14.2422 10.3939 16
------> CAND: 345.990321 3796.246338 0.3676579 2.3929110 14.7399 10.3907  8
------> CAND:  11.558797 4473.271484 0.8490899 0.8641889 14.2365 10.3866 16
------> CAND: 345.867573 3730.945068 0.6736198 2.8044503 14.7354 10.3861  8
[16:29:45][1233377][INFO ] Statistics: count dirty SumSpec pages 1712 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:29:45][1233377][INFO ] Data processing finished successfully!
16:29:45 (1233377): called boinc_finish(0)

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