Task 1733578563

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:33:38][168231][INFO ] Application startup - thank you for supporting Einstein@Home!
[02:33:38][168231][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_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_39.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 1050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_39.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_39_1050000_2_0
------> GPU usage: 0.500000
[02:33:38][168231][INFO ] Starting data processing...
[02:33:38][168231][INFO ] opti: No host transfer for n_steps. Use device global.
[02:33:38][168231][INFO ] opti: No host transfer for mean. Use device global.
[02:33:38][168231][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:33:38][168231][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:33:38][168231][INFO ] opti: power spectrum in fft callback (static link).
[02:33:38][168231][INFO ] opti: __constant__ access is not uniform, bad!
[02:33:39][168231][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[02:33:39][168231][INFO ] CUDA global memory status (initial GPU state, including context):
[02:33:39][168231][INFO ] No template file. Generating templates.
[02:33:39][168231][INFO ] Template param value T_cons = 50000
[02:33:44][168231][INFO ] Number of generated templates to be used: 50000
[02:33:44][168231][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_39.cpt
[02:33:44][168231][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_39.cpt (No such file or directory).
------> Starting from scratch...
[02:33:44][168231][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_39.binary
[02:33:44][168231][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614492518
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 233.9 cm^-3 pc
------> Scale factor: 1.092
[02:33:44][168231][INFO ] Allocating memory for dedispersed compressed time series...
[02:33:44][168231][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:33:44][168231][INFO ] 8-bit allocation done
[02:33:44][168231][INFO ] Foobar
[02:33:44][168231][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_39.binary
[02:33:44][168231][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:33:44][168231][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:33:44][168231][INFO ] FftSize = 12582913
[02:33:44][168231][INFO ] Seed for random number generator is 1108510027.
[02:33:46][168231][INFO ] 8[02:33:46][168231][INFO ] 9[02:33:47][168231][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:33:47][168231][INFO ] Normalization factor 3.97364e-08
[02:33:47][168231][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
[02:33:47][168231][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:33:47][168231][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:33:47][168231][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:33:47][168231][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:34:39][168231][INFO ] Checkpoint committed!
[02:35:39][168231][INFO ] Checkpoint committed!
[02:36:39][168231][INFO ] Checkpoint committed!
[02:37:39][168231][INFO ] Checkpoint committed!
[02:38:39][168231][INFO ] Checkpoint committed!
[02:39:39][168231][INFO ] Checkpoint committed!
[02:40:39][168231][INFO ] Checkpoint committed!
[02:41:39][168231][INFO ] Checkpoint committed!
[02:42:39][168231][INFO ] Checkpoint committed!
[02:43:39][168231][INFO ] Checkpoint committed!
[02:44:39][168231][INFO ] Checkpoint committed!
[02:45:39][168231][INFO ] Checkpoint committed!
[02:46:19][168231][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.787424 3966.867920 0.7614314 2.3544018 17.7703 13.5587  8
------> CAND: 115.277081 3791.385498 0.6747491 2.3160119 16.5624 13.4615 16
------> CAND: 115.232705 3748.329102 0.9042723 2.5966218 16.3736 13.2068 16
------> CAND:  75.774857 3879.839111 0.5948271 1.4069388 16.257 13.0499 16
------> CAND: 304.119298 4121.794434 0.8863359 1.0839069 19.297 12.7456  4
------> CAND: 141.764402 3788.423340 0.6804044 2.3205390 15.6307 12.2128 16
------> CAND: 460.800805 3733.784668 0.7893997 2.5008132 21.8887 11.9392  2
------> CAND:  80.625083 3930.897705 0.9612043 0.7997335 15.3806 11.8813 16
------> CAND:  86.372692 3669.846680 0.8140115 2.5344822 15.3145 11.7939 16
------> CAND: 344.120817 3779.067871 0.8608230 0.7261978 18.011 11.716  4
------> CAND: 199.166789 4437.911133 0.9726209 2.3616202 15.2357 11.69 16
------> CAND: 193.034328 3825.147217 0.6620474 2.2582572 15.2194 11.6685 16
------> CAND: 115.249054 4266.294434 0.8200173 2.2139127 15.211 11.6574 16
------> CAND:  79.492066 4160.461914 1.0498415 2.6163256 15.185 11.6232 16
------> CAND: 175.107176 3678.343750 0.7626989 0.7167303 15.9288 11.6215  8
------> CAND: 329.954991 4116.754395 1.0071201 0.9487929 15.8816 11.5723  8
------> CAND: 145.187068 4142.670410 1.0475534 2.6255617 15.0774 11.4816 16
------> CAND: 152.059649 4121.794434 0.8863359 1.0839069 15.7905 11.4774  8
------> CAND:  91.226551 3658.231689 0.5405520 1.1045338 15.765 11.4508  8
------> CAND: 133.861050 3882.193848 0.5931305 1.9880732 17.676 11.4487  4
------> CAND:  45.613405 3658.231689 0.5405520 1.1045338 15.0264 11.4146 16
------> CAND: 259.246013 3957.975586 0.9290304 2.5869663 17.5307 11.333  4
------> CAND: 153.600355 3733.784668 0.7893997 2.5008132 14.9327 11.2918 16
------> CAND: 116.284236 3641.776123 0.5846856 0.9440387 14.8865 11.2312 16
------> CAND: 108.147326 3788.753174 0.6820790 2.3387232 15.5144 11.1906  8
------> CAND: 115.188069 4079.567139 1.0375260 2.6406417 14.8351 11.164 16
------> CAND:  31.791948 3897.692139 0.8921640 0.8330796 15.4836 11.1586  8
------> CAND:  44.270964 3626.086914 0.7308602 0.6943437 14.8111 11.1327 16
------> CAND:  83.641358 3711.871826 0.8718875 2.5768120 14.8057 11.1256 16
------> CAND: 208.659893 4188.564453 1.0096912 2.5748770 20.5079 11.1185  2
------> CAND: 115.219210 3921.437256 0.8025882 2.4564917 14.7709 11.0802 16
------> CAND: 486.464184 3865.365234 0.6595613 1.1387435 20.4084 11.0594  2
------> CAND: 230.466966 3641.002930 0.5922148 2.2346032 15.3839 11.0552  8
------> CAND: 106.563023 3758.067139 0.5894338 1.1236989 14.7449 11.0462 16
------> CAND: 101.373099 4121.794434 0.8863359 1.0839069 14.7303 11.0271 16
------> CAND:  19.731260 3774.539795 0.7131987 2.3966060 15.3491 11.0192  8
------> CAND:  49.943056 3684.754639 0.7058944 2.4221399 14.7217 11.0159 16
------> CAND:  57.604545 3695.623291 0.9602071 2.6487079 14.7073 10.9971 16
------> CAND: 230.866870 4241.846680 1.0107037 1.0636387 15.3119 10.9807  8
------> CAND: 163.103061 3651.342285 0.9554189 0.5482434 14.6788 10.96 16
------> CAND: 307.200450 3733.784668 0.7893997 2.5008132 17.0376 10.9407  4
------> CAND: 398.333577 4437.911133 0.9726209 2.3616202 15.2196 10.8852  8
------> CAND: 133.849113 3687.090820 0.5108618 1.9276851 16.9311 10.8561  4
------> CAND: 237.873617 3659.985840 0.8594962 0.6145131 15.1856 10.8501  8
------> CAND:  86.371134 3688.895508 0.7252800 2.4343963 14.5839 10.8365 16
------> CAND: 375.933266 4122.067871 0.6864901 1.7366962 16.9046 10.8351  4
------> CAND: 345.567062 3846.431396 0.7559069 2.4128804 16.8836 10.8185  4
------> CAND: 129.606398 3874.414795 0.7191200 2.3463151 14.5582 10.8031 16
------> CAND: 101.558908 4716.115723 1.0751014 2.2410533 14.5409 10.7807 16
------> CAND: 115.212203 3887.785645 0.9642323 2.6272631 14.5403 10.7798 16
------> CAND: 115.168346 3816.329834 0.9247935 2.6100626 14.536 10.7743 16
------> CAND: 460.257652 3660.990479 0.8971398 2.6101434 16.8089 10.7591  4
------> CAND: 100.659709 4048.630615 0.7613507 2.3122077 14.5216 10.7556 16
------> CAND: 126.756209 3691.589355 0.9100266 2.6201701 14.5113 10.7421 16
------> CAND: 298.296431 3817.616455 0.9598545 0.6849235 15.0795 10.7405  8
------> CAND:  24.959850 3656.017090 0.9206256 2.6225767 16.7475 10.7105  4
------> CAND: 261.623116 3736.573730 0.7839833 0.7674701 16.7469 10.71  4
------> CAND: 230.412729 4134.911133 1.0081062 2.5932932 15.0393 10.6991  8
------> CAND: 112.060465 3938.654541 0.7885166 0.9826742 15.0373 10.697  8
------> CAND: 221.230776 3784.746826 0.9328038 0.6781104 16.7163 10.6857  4
------> CAND: 230.392747 3630.523193 0.9697360 2.6502655 15.0214 10.6806  8
------> CAND: 253.277043 4202.827637 1.0554533 2.6184227 16.7008 10.6734  4
------> CAND: 253.203601 3797.566406 0.8125342 2.5021250 16.6956 10.6693  4
------> CAND: 442.938270 4070.391113 0.9625148 2.5724564 16.6955 10.6692  4
------> CAND:  56.806814 4486.849609 0.9905283 2.3713512 14.4543 10.6682 16
------> CAND: 115.290575 3710.323730 0.5121716 1.8326348 14.4426 10.653 16
------> CAND:  90.084710 3747.749268 0.7647306 2.4691212 16.651 10.634  4
------> CAND: 230.405982 3959.421631 1.0199366 2.6591375 14.9702 10.6277  8
------> CAND: 401.318971 4633.436523 0.9731151 2.0192192 16.6414 10.6263  4
------> CAND: 300.074847 3703.032471 0.9008954 0.6327288 14.9671 10.6245  8
------> CAND: 115.216615 4311.858398 1.0691290 2.5892019 14.4155 10.6179 16
------> CAND:  86.393712 3966.867920 0.7614314 2.3544018 14.3902 10.5852 16
------> CAND:  86.399680 3795.976807 0.6651573 2.3026669 14.3864 10.5803 16
------> CAND: 230.400273 3733.784668 0.7893997 2.5008132 16.5689 10.5688  4
------> CAND: 275.232036 3851.825928 0.7508357 0.9304243 14.9116 10.5674  8
------> CAND:  86.349595 3815.535156 0.9000072 2.5903928 14.3764 10.5673 16
------> CAND:  98.092125 3747.707764 0.9459403 2.6269803 14.8966 10.5519  8
------> CAND: 179.310186 3995.426270 0.8517153 0.9658020 14.3567 10.5419 16
------> CAND: 115.208830 3913.712158 0.9365464 2.5947261 14.3564 10.5414 16
------> CAND: 340.421774 3824.559814 0.8952885 0.7557493 14.8611 10.5154  8
------> CAND: 362.181616 3618.872803 0.8794568 0.5681673 14.8563 10.5105  8
------> CAND: 258.992213 3630.404541 0.9697555 2.6604757 24.2005 10.5101  1
------> CAND: 162.435863 3881.383057 0.9645765 0.7406258 14.8464 10.5003  8
------> CAND: 115.282790 4185.161621 0.8205553 2.3173783 14.3239 10.4994 16
------> CAND: 115.183657 3786.223633 0.9530420 2.6393926 14.321 10.4957 16
------> CAND: 345.652181 3993.880615 0.9209651 2.5576420 14.8405 10.4942  8
------> CAND:  86.362571 3718.400635 0.8152862 2.5353978 14.3174 10.491 16
------> CAND:  52.176651 4056.272705 0.7548301 2.2918875 14.3173 10.4909 16
------> CAND:  86.338696 3829.068115 0.9793793 2.6435015 14.8321 10.4856  8
------> CAND: 142.871987 4025.792236 0.9132081 0.9413945 14.8289 10.4822  8
------> CAND: 386.600390 3660.093750 0.9168405 2.6197715 14.8268 10.4801  8
------> CAND: 164.586675 4044.409912 0.9642326 0.9096473 14.305 10.475 16
------> CAND: 398.292056 3877.519531 0.6005166 1.9975046 14.8191 10.4722  8
------> CAND: 132.559352 3617.671143 0.9018496 0.5515538 14.2999 10.4684 16
------> CAND: 115.181841 3616.953613 0.9499596 2.6426630 14.8082 10.461  8
------> CAND: 115.292911 4129.668945 0.6816750 1.8006552 14.2892 10.4547 16
------> CAND:  86.369577 4078.077393 0.9621757 2.5752788 14.2881 10.4532 16
------> CAND:  45.613146 3658.231689 0.5405520 1.1045338 14.2854 10.4496 16
------> CAND: 115.258396 3640.499268 0.5989932 2.2497823 14.2834 10.4472 16
------> CAND:  25.931971 3737.285156 0.9294358 0.6321631 14.7941 10.4465  8
[02:46:19][168231][INFO ] Statistics: count dirty SumSpec pages 1698 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:46:19][168231][INFO ] Data processing finished successfully!
02:46:19 (168231): called boinc_finish(0)

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