Task 1732010951

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:53:54][114880][INFO ] Application startup - thank you for supporting Einstein@Home!
[20:53:54][114880][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_6_dms_200_124.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 8350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_6_dms_200_124.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_6_dms_200_40000_124_8350000_2_0
------> GPU usage: 0.500000
[20:53:54][114880][INFO ] Starting data processing...
[20:53:54][114880][INFO ] opti: No host transfer for n_steps. Use device global.
[20:53:54][114880][INFO ] opti: No host transfer for mean. Use device global.
[20:53:54][114880][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:53:54][114880][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:53:54][114880][INFO ] opti: power spectrum in fft callback (static link).
[20:53:54][114880][INFO ] opti: __constant__ access is not uniform, bad!
[20:53:54][114880][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[20:53:54][114880][INFO ] CUDA global memory status (initial GPU state, including context):
[20:53:54][114880][INFO ] No template file. Generating templates.
[20:53:54][114880][INFO ] Template param value T_cons = 50000
[20:53:59][114880][INFO ] Number of generated templates to be used: 50000
[20:53:59][114880][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_6_dms_200_124.cpt
[20:53:59][114880][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_6_dms_200_124.cpt (No such file or directory).
------> Starting from scratch...
[20:53:59][114880][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_6_dms_200_124.binary
[20:53:59][114880][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_6_dms_200_DM242.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776186007366
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 242.4 cm^-3 pc
------> Scale factor: 1.04547
[20:53:59][114880][INFO ] Allocating memory for dedispersed compressed time series...
[20:53:59][114880][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:53:59][114880][INFO ] 8-bit allocation done
[20:53:59][114880][INFO ] Foobar
[20:53:59][114880][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_6_dms_200_124.binary
[20:53:59][114880][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:53:59][114880][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:53:59][114880][INFO ] FftSize = 12582913
[20:53:59][114880][INFO ] Seed for random number generator is -1036289596.
[20:54:01][114880][INFO ] 8[20:54:01][114880][INFO ] 9[20:54:02][114880][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:54:02][114880][INFO ] Normalization factor 3.97364e-08
[20:54:02][114880][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
[20:54:02][114880][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1561 MB (9454 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:54:02][114880][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:54:02][114880][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:54:02][114880][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:54:54][114880][INFO ] Checkpoint committed!
[20:55:54][114880][INFO ] Checkpoint committed!
[20:56:54][114880][INFO ] Checkpoint committed!
[20:57:54][114880][INFO ] Checkpoint committed!
[20:58:54][114880][INFO ] Checkpoint committed!
[20:59:54][114880][INFO ] Checkpoint committed!
[21:00:54][114880][INFO ] Checkpoint committed!
[21:01:54][114880][INFO ] Checkpoint committed!
[21:02:54][114880][INFO ] Checkpoint committed!
[21:03:54][114880][INFO ] Checkpoint committed!
[21:04:07][114880][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4499.185059 0.9650755 5.7612815 22.9933 19.2061  8
------> CAND:   0.249907 4751.242676 0.8366748 5.0866957 22.9381 19.1455  8
------> CAND:   0.249648 4155.572266 0.7777129 4.1712942 22.1049 18.2326  8
------> CAND:   0.499815 3730.473389 0.9839843 3.6241963 29.1957 16.3054  2
------> CAND:   0.250426 3633.891602 0.9701146 5.9017057 18.8641 14.7246  8
------> CAND:   0.500593 3685.642090 0.4240055 5.1301031 26.555 14.7236  2
------> CAND:   0.500334 4951.275391 0.9538427 5.2623110 26.3557 14.6044  2
------> CAND:   0.249388 5030.167969 1.1387664 4.6754699 16.4515 13.3117 16
------> CAND:   0.499036 4050.856445 0.5336712 5.0918064 17.3665 13.131  8
------> CAND:   0.498777 5060.475586 1.0216353 5.0205083 19.7109 13.0782  4
------> CAND:   1.249277 4049.268311 0.5340089 5.0607100 18.9188 12.4421  4
------> CAND:   1.248758 5062.786133 1.0213622 5.2997904 18.584 12.174  4
------> CAND:  38.556573 4433.396484 1.0930147 5.9073186 15.5483 12.1034 16
------> CAND:   1.249018 4751.242676 0.8366748 5.0866957 27.7905 12.0693  1
------> CAND: 124.955475 4030.341553 0.8046530 4.0096884 15.4906 12.0269 16
------> CAND:   1.249537 3705.218262 0.4149538 5.0539145 27.5886 11.9816  1
------> CAND: 115.499480 4641.732422 1.0433403 5.7823167 15.3889 11.8923 16
------> CAND: 350.459588 3718.989746 0.7779613 5.7868814 27.118 11.7772  1
------> CAND: 167.738154 4788.159668 0.9470631 4.6775312 18.0766 11.7683  4
------> CAND:  86.466115 4050.992676 0.9052848 3.9264216 15.1211 11.539 16
------> CAND: 313.452544 4008.819824 0.9144902 3.8938248 15.789 11.4758  8
------> CAND:   0.166605 3730.473389 0.9839843 3.6241963 15.759 11.4447  8
------> CAND: 188.175278 4070.653320 0.7163035 5.6397986 14.9425 11.3046 16
------> CAND: 259.665379 3661.887939 0.4488753 5.2873983 17.3726 11.2071  4
------> CAND: 115.414880 3703.451416 0.4274220 5.1003270 14.8335 11.162 16
------> CAND: 461.107285 5013.696777 1.1457220 4.6290956 17.314 11.1605  4
------> CAND: 154.036071 3657.348633 0.8370470 5.8344259 14.832 11.16 16
------> CAND: 168.282604 4348.029785 0.9030895 5.7560434 15.464 11.1383  8
------> CAND:   1.248499 4168.161621 0.8959143 4.0505805 25.6035 11.1195  1
------> CAND:  87.028990 4446.759766 1.0470934 4.1549501 15.438 11.1113  8
------> CAND: 404.483425 4116.824219 0.9091525 5.8327551 17.1969 11.0674  4
------> CAND:   1.248239 4654.833984 1.1213155 4.2752409 25.4387 11.0479  1
------> CAND: 237.816785 3881.405029 0.7357329 3.9364960 17.1429 11.0244  4
------> CAND: 183.780491 3742.942871 0.5399566 5.4745898 14.719 11.0125 16
------> CAND:   0.624639 4751.242676 0.8366748 5.0866957 20.3048 10.9979  2
------> CAND: 235.098167 3915.460938 0.6300357 5.5632372 15.3059 10.9744  8
------> CAND:  20.891525 4187.955078 0.9499675 5.8444948 14.6836 10.9663 16
------> CAND: 346.120335 4596.485840 0.7969028 5.3169799 15.2788 10.9465  8
------> CAND:   1.250056 3886.407715 0.4579811 4.8094378 14.6621 10.9382 16
------> CAND:   0.624898 3705.218262 0.4149538 5.0539145 20.1284 10.8932  2
------> CAND:   0.500074 5083.516602 1.1429641 5.6296148 16.9711 10.8879  4
------> CAND: 136.927930 3832.468262 0.9815380 5.9146571 14.6182 10.8811 16
------> CAND: 224.397566 3674.197754 0.7120914 5.7404861 15.1899 10.8545  8
------> CAND: 192.991509 4758.318359 0.9060175 5.4579587 14.5956 10.8517 16
------> CAND: 231.151811 4248.841797 0.9420403 5.8220572 15.157 10.8205  8
------> CAND: 270.200154 4128.536133 0.7958855 5.7157860 15.1402 10.8032  8
------> CAND:  89.094424 3809.135742 0.8638347 3.7548487 14.5526 10.7958 16
------> CAND:   0.166345 4050.856445 0.5336712 5.0918064 14.5399 10.7793 16
------> CAND:   0.503448 4733.556641 0.8401770 5.0894413 19.9341 10.778  2
------> CAND: 349.296727 3633.664062 0.5831526 5.6009359 15.0974 10.759  8
------> CAND: 171.717727 3895.120361 0.8164123 5.7968769 14.522 10.7561 16
------> CAND: 115.396195 3704.840820 0.4190574 4.4285312 15.0718 10.7326  8
------> CAND: 361.803771 4797.839844 0.9450595 5.5106611 15.0643 10.7248  8
------> CAND: 450.645692 4661.170410 1.0432711 5.7727365 24.6894 10.7225  1
------> CAND: 230.553642 5013.696777 1.1457220 4.6290956 15.0613 10.7218  8
------> CAND: 249.345479 3880.155273 0.8825169 5.8493271 15.0505 10.7105  8
------> CAND:  46.663898 4248.140137 0.9431427 5.8360214 14.456 10.6705 16
------> CAND: 127.442351 4472.090332 0.7521358 5.4015598 14.4494 10.6618 16
------> CAND:   0.624379 5049.814941 1.0216371 5.2987194 19.7347 10.6597  2
------> CAND: 243.292947 3901.926514 0.9216886 5.8734031 14.9502 10.6072  8
------> CAND:  97.593348 4545.377930 1.1076280 4.1909370 14.4036 10.6026 16
------> CAND: 197.452990 4249.604004 0.6040410 4.9025993 14.3988 10.5964 16
------> CAND:  83.868947 4788.159668 0.9470631 4.6775312 14.9333 10.5897  8
------> CAND: 134.022984 4226.752441 0.8489487 4.1488314 16.5942 10.5889  4
------> CAND: 154.321531 4315.148926 1.0397053 5.8964548 14.3871 10.5812 16
------> CAND: 115.477941 3689.864746 0.6356732 5.6449709 14.3813 10.5736 16
------> CAND: 167.599057 4274.662109 0.9936259 5.8588915 14.3738 10.564 16
------> CAND: 235.254651 3672.096680 0.4306312 4.3177614 14.9037 10.5592  8
------> CAND:   0.503707 3945.874268 0.5012935 5.1477771 19.5625 10.5576  2
------> CAND:   0.999629 3730.473389 0.9839843 3.6241963 24.3009 10.5538  1
------> CAND: 446.272963 3696.358398 0.8759111 3.6568694 19.5402 10.5444  2
------> CAND: 117.889819 3665.419434 0.7934237 3.6836345 16.5267 10.5354  4
------> CAND:  86.560576 3635.625732 0.5479911 5.5379772 14.3422 10.523 16
------> CAND: 362.406351 3750.668457 0.6718944 3.8700151 16.5086 10.5211  4
------> CAND: 219.590678 4338.548828 1.0786622 4.0464435 14.8637 10.5181  8
------> CAND:   0.499555 4067.473877 0.7193975 4.1399760 16.4962 10.5113  4
------> CAND:  54.244939 3774.427246 0.9215717 3.6946607 14.3274 10.5039 16
------> CAND: 173.223399 3643.684082 0.9586089 5.8974218 14.8489 10.5028  8
------> CAND: 115.440312 4033.033936 0.6089761 5.4295568 14.3254 10.5013 16
------> CAND:  95.439163 4543.088379 0.8029709 4.6131783 14.3197 10.494 16
------> CAND:  99.759471 4059.191650 0.8668478 3.9651270 14.3143 10.487 16
------> CAND:  91.695484 4826.795410 1.1382737 5.8025665 14.3067 10.4772 16
------> CAND: 115.398012 4101.693848 0.5765736 4.5588183 14.3027 10.472 16
------> CAND: 356.142579 3963.918457 0.6228454 4.2001109 14.8096 10.4624  8
------> CAND: 138.603321 4895.070312 1.1412188 5.7685618 14.2943 10.4611 16
------> CAND:  83.573885 3622.105713 0.7654450 5.7829370 14.2899 10.4555 16
------> CAND:  43.816823 3727.295410 0.5457199 5.4949179 14.2727 10.4334 16
------> CAND: 106.778415 3732.898438 0.4181438 4.5973344 14.2726 10.4332 16
------> CAND: 119.854822 4088.731445 1.0150598 3.8920093 14.271 10.4311 16
------> CAND: 150.960887 4049.157227 0.5373587 5.1272020 14.2614 10.4187 16
------> CAND: 115.699562 3963.335693 0.6257851 4.1835508 14.2558 10.4114 16
------> CAND: 313.352374 3653.108643 0.4760437 4.0898166 14.7585 10.4098  8
------> CAND: 241.458217 3725.335205 0.7652202 3.7543578 19.2935 10.3982  2
------> CAND: 134.289240 3857.082275 0.5573762 5.4554486 14.7328 10.3834  8
------> CAND: 132.968858 4364.502441 0.6957635 5.3159184 14.7273 10.3778  8
------> CAND: 308.072401 3657.348633 0.8370470 5.8344259 14.7199 10.3702  8
------> CAND:   0.166864 4459.367188 0.7583762 5.4198236 14.7173 10.3676  8
------> CAND: 175.229924 3718.989746 0.7779613 5.7868814 19.2364 10.3644  2
------> CAND:  36.500482 3920.493652 0.7978939 5.7816262 14.2153 10.3592 16
------> CAND: 287.016866 3826.878662 0.4996343 5.2821007 14.7077 10.3577  8
[21:04:07][114880][INFO ] Statistics: count dirty SumSpec pages 398844 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:04:07][114880][INFO ] Data processing finished successfully!
21:04:07 (114880): called boinc_finish(0)

</stderr_txt>
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