Task 1692620414

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:18:54][236982][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_188.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_188_9250000_0_0
------> GPU usage: 0.330000
[05:18:54][236982][INFO ] Starting data processing...
[05:18:54][236982][INFO ] opti: No host transfer for n_steps. Use device global.
[05:18:54][236982][INFO ] opti: No host transfer for mean. Use device global.
[05:18:54][236982][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:18:54][236982][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:18:54][236982][INFO ] opti: power spectrum in fft callback (static link).
[05:18:54][236982][INFO ] opti: __constant__ access is not uniform, bad!
[05:18:54][236982][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[05:18:54][236982][INFO ] CUDA global memory status (initial GPU state, including context):
[05:18:54][236982][INFO ] No template file. Generating templates.
[05:18:54][236982][INFO ] Template param value T_cons = 50000
[05:18:57][236982][INFO ] Number of generated templates to be used: 50000
[05:18:57][236982][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_188.cpt
[05:18:57][236982][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[05:18:57][236982][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_188.binary
[05:18:57][236982][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81733207377
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 248.8 cm^-3 pc
------> Scale factor: 1.59505
[05:18:57][236982][INFO ] Allocating memory for dedispersed compressed time series...
[05:18:57][236982][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:18:57][236982][INFO ] 8-bit allocation done
[05:18:57][236982][INFO ] Foobar
[05:18:57][236982][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_188.binary
[05:18:57][236982][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:18:57][236982][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:18:57][236982][INFO ] FftSize = 12582913
[05:18:57][236982][INFO ] Seed for random number generator is -1043159379.
[05:18:59][236982][INFO ] 8[05:18:59][236982][INFO ] 9[05:19:00][236982][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:19:00][236982][INFO ] Normalization factor 3.97364e-08
[05:19:00][236982][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
[05:19:00][236982][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2296 MB (5681 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:19:00][236982][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:19:00][236982][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:19:00][236982][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1975.29199219, mean= -0.00011774  -0.00011774
[05:19:00][236982][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:19:54][236982][INFO ] Checkpoint committed!
[05:20:54][236982][INFO ] Checkpoint committed!
[05:21:54][236982][INFO ] Checkpoint committed!
[05:22:54][236982][INFO ] Checkpoint committed!
[05:23:54][236982][INFO ] Checkpoint committed!
[05:24:54][236982][INFO ] Checkpoint committed!
[05:25:54][236982][INFO ] Checkpoint committed!
[05:26:54][236982][INFO ] Checkpoint committed!
[05:27:54][236982][INFO ] Checkpoint committed!
[05:28:54][236982][INFO ] Checkpoint committed!
[05:29:54][236982][INFO ] Checkpoint committed!
[05:30:54][236982][INFO ] Checkpoint committed!
[05:31:55][236982][INFO ] Checkpoint committed!
[05:32:17][236982][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 206.433305 3821.244629 0.9700192 5.6521378 16.5651 12.2868  8
------> CAND:  93.486876 3729.527344 0.8727325 5.5957818 15.6428 12.2289 16
------> CAND: 115.489100 3778.934814 0.7762174 5.4323359 15.3761 11.8754 16
------> CAND:  95.839845 3853.716064 0.7304610 5.2876954 15.3326 11.8179 16
------> CAND: 195.486170 4422.412109 1.0534872 5.3116322 18.0047 11.7109  4
------> CAND: 355.983759 3647.216309 0.6185408 4.2843881 17.9767 11.6886  4
------> CAND: 115.492733 3631.449951 0.7227031 5.4252310 15.205 11.6495 16
------> CAND: 346.479756 4221.982910 1.0502276 5.5625043 17.8996 11.627  4
------> CAND:  86.607288 3612.456543 0.9426434 5.6728110 15.0595 11.4581 16
------> CAND: 213.550084 4451.238770 1.0557510 4.7107301 17.6231 11.4066  4
------> CAND: 173.239748 4221.982910 1.0502276 5.5625043 15.6477 11.3289  8
------> CAND: 370.219394 3889.959229 0.7919175 5.3766942 15.6439 11.3249  8
------> CAND: 168.997552 3887.239746 0.9485483 5.6182733 14.9442 11.3068 16
------> CAND: 327.300991 3934.919189 0.8729675 5.4935083 15.6134 11.2933  8
------> CAND: 329.870910 3787.789307 0.8728724 5.5639877 25.9405 11.2658  1
------> CAND: 346.381921 3658.092041 0.9148574 5.6501532 17.4396 11.2604  4
------> CAND: 186.974011 3729.527344 0.8727325 5.5957818 15.5566 11.2343  8
------> CAND: 133.173870 4232.964355 0.9265814 5.2792187 14.8865 11.2313 16
------> CAND:  86.607028 3972.206787 0.9855654 5.6111221 14.8165 11.1397 16
------> CAND: 196.552753 3632.028320 0.7185755 5.4305902 14.7849 11.0984 16
------> CAND: 331.371392 4404.899414 1.0527472 5.3543262 15.4023 11.0743  8
------> CAND: 259.754910 3684.176270 0.7915419 5.5012584 15.4007 11.0726  8
------> CAND:  36.551605 3952.757324 0.8055232 4.3794370 15.3999 11.0718  8
------> CAND:  97.047860 3769.456543 0.8843911 5.5791616 14.7613 11.0676 16
------> CAND: 123.748238 4129.091797 0.9839181 5.5345063 15.3926 11.0643  8
------> CAND: 348.984797 3871.229248 0.8981571 4.0996337 15.3868 11.0582  8
------> CAND: 231.017385 3862.538330 0.9775506 5.6507258 15.3841 11.0554  8
------> CAND: 119.686141 3979.410889 1.0215156 5.6557264 15.3667 11.0375  8
------> CAND: 115.547230 3856.074951 0.9038006 5.5595450 14.7263 11.022 16
------> CAND:  57.784644 3654.288330 0.9532443 5.6777411 14.7075 10.9974 16
------> CAND: 202.092754 4090.969238 0.8730261 5.3709445 15.2947 10.9629  8
------> CAND: 127.858604 3866.507812 1.0032231 3.9779880 14.6453 10.9164 16
------> CAND: 322.763473 3622.447998 0.8540774 3.8407264 16.9875 10.901  4
------> CAND: 257.350298 3690.961914 0.9416500 5.6695552 16.9855 10.8993  4
------> CAND: 346.401384 3616.937500 0.9173060 5.6639180 16.975 10.891  4
------> CAND: 100.164046 3812.125977 0.8551271 4.0803299 14.6237 10.8883 16
------> CAND: 173.190960 3658.092041 0.9148574 5.6501532 15.2083 10.8735  8
------> CAND:  39.044190 4095.362793 0.8683642 4.4955087 14.5891 10.8432 16
------> CAND:  15.245125 3644.002441 0.6508949 4.1931095 14.5518 10.7948 16
------> CAND: 457.724843 3692.935059 0.9588461 3.8289695 16.8532 10.7943  4
------> CAND:  18.361311 3893.418213 0.7886276 4.2949038 14.5459 10.7871 16
------> CAND:  67.368317 3958.889648 1.0167222 5.6433930 14.5335 10.771 16
------> CAND: 450.124857 3686.826172 0.9428420 3.8354967 16.8232 10.7705  4
------> CAND: 115.444464 4201.797363 0.8856187 5.1723604 14.5329 10.7702 16
------> CAND:  56.516682 4143.621582 1.0413227 5.5866408 15.1021 10.7638  8
------> CAND: 308.090826 3738.519775 0.8304700 5.5223503 16.8018 10.7536  4
------> CAND: 290.188846 3633.031250 0.7068015 5.3970695 15.0758 10.7367  8
------> CAND: 346.490914 4097.624023 0.8689372 5.3313847 16.7678 10.7266  4
------> CAND: 339.895749 3695.579590 0.9583873 5.6659489 15.0656 10.7261  8
------> CAND: 115.316786 4380.352539 1.0510750 5.3729582 14.4912 10.7161 16
------> CAND: 286.197855 3612.427979 0.9427637 5.6766043 16.7455 10.7089  4
------> CAND: 225.545635 4138.790039 0.8307807 5.1149530 15.0375 10.6971  8
------> CAND: 180.704529 3695.940430 0.9397520 3.8475935 14.4759 10.6963 16
------> CAND: 420.706121 3666.017822 0.8608230 5.5938473 19.7951 10.6955  2
------> CAND: 167.124674 3858.789307 0.8197330 5.4523077 14.4745 10.6944 16
------> CAND: 329.871948 3790.253418 0.8716108 5.5668788 24.6228 10.6935  1
------> CAND: 388.163673 3913.533447 0.7384660 5.1938076 19.7777 10.6852  2
------> CAND: 198.411098 4437.619629 1.0547899 5.3204222 14.4654 10.6826 16
------> CAND: 296.273817 3770.478027 0.7892799 4.1011825 15.022 10.6812  8
------> CAND: 379.477642 3748.272217 0.9847101 3.8777540 15.0202 10.6793  8
------> CAND: 462.040480 3819.764404 0.9442726 5.6380348 16.6836 10.6598  4
------> CAND: 199.326127 3660.430664 0.9511671 3.8132460 16.6819 10.6584  4
------> CAND:  49.266775 3684.372803 0.7910296 5.5004778 14.9869 10.645  8
------> CAND: 443.699930 4098.218750 0.9841212 4.2729731 16.6521 10.6348  4
------> CAND:  95.444353 3736.657471 0.6986982 5.3005567 16.6515 10.6343  4
------> CAND: 498.295725 3963.446533 0.8600510 5.4605894 16.645 10.6292  4
------> CAND:  50.068399 3848.036377 0.7355700 5.2767406 14.4072 10.6072 16
------> CAND: 134.387335 3619.957031 0.8472773 3.8445649 14.4063 10.6061 16
------> CAND: 229.946651 4044.840332 0.8335359 5.2833424 24.4209 10.6058  1
------> CAND:  95.433194 3946.841797 0.8108402 5.3542213 16.6042 10.5969  4
------> CAND: 352.963851 3787.189453 0.9916095 3.8999646 24.3802 10.5882  1
------> CAND: 346.304327 3960.466064 0.8013227 5.3273144 16.5677 10.5679  4
------> CAND: 285.822864 3958.196533 0.8614179 4.2577052 14.8991 10.5545  8
------> CAND:  62.221472 3695.401367 0.9583480 3.8439572 14.3659 10.5537 16
------> CAND: 264.815339 4425.862305 1.0541580 5.3390565 16.5473 10.5517  4
------> CAND: 115.562022 3920.643066 0.8797874 5.5190063 14.8934 10.5487  8
------> CAND: 115.524912 3882.186523 0.8954553 5.5600996 14.3563 10.5413 16
------> CAND:  86.600800 3786.809326 0.9492517 5.6480947 14.3524 10.5363 16
------> CAND:  96.797953 3626.939453 0.7671927 5.5096250 14.8738 10.5285  8
------> CAND: 115.551901 3969.890625 0.9855480 5.6121416 14.3444 10.526 16
------> CAND:  70.766070 4232.255371 0.9260986 5.2633986 14.3406 10.5211 16
------> CAND: 110.944056 4435.982910 1.0403706 4.7804809 16.5017 10.5156  4
------> CAND: 305.816228 3656.484131 0.6095887 5.1231351 14.861 10.5153  8
------> CAND: 115.474308 3645.809814 0.6322520 5.2159090 14.3295 10.5066 16
------> CAND:  86.615333 3932.767090 0.9853349 5.6381936 14.3197 10.494 16
------> CAND: 145.257914 4425.713867 1.0407299 5.2998476 14.3144 10.4871 16
------> CAND: 336.950320 3840.372803 0.7455981 4.3199339 14.8216 10.4748  8
------> CAND: 346.396972 3635.667969 0.6800351 5.3511672 14.8212 10.4743  8
------> CAND:  41.945243 4063.721924 0.8244802 4.5295262 19.413 10.469  2
------> CAND:  41.941091 4240.494141 0.9262481 4.6039810 19.4078 10.466  2
------> CAND: 142.824237 4421.159180 1.0187774 5.2059073 16.4249 10.4548  4
------> CAND: 294.442720 3644.113281 0.6509602 5.2783723 14.7901 10.4423  8
------> CAND: 205.598723 3930.137695 0.9422668 4.1011105 16.4068 10.4405  4
------> CAND: 279.602430 3996.735107 0.7689762 5.1377530 14.7876 10.4397  8
------> CAND:  72.304700 3649.563965 0.9546767 3.7878070 14.2775 10.4396 16
------> CAND: 443.785308 4241.816895 0.9253158 4.6251140 24.0093 10.4271  1
------> CAND:  31.811151 3946.841797 0.8108402 5.3542213 14.2662 10.425 16
------> CAND:  67.223251 4427.114258 1.0401573 5.2575088 14.7716 10.4233  8
------> CAND: 134.736634 3958.889648 1.0167222 5.6433930 14.771 10.4227  8
------> CAND: 482.741525 3934.266846 0.8727391 4.2051411 19.3296 10.4196  2
[05:32:17][236982][INFO ] Statistics: count dirty SumSpec pages 1831 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:32:17][236982][INFO ] Data processing finished successfully!
05:32:17 (236982): called boinc_finish(0)

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