Task 1693787163

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:09:26][1164][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_171.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_cfbf00096_segment_3_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_171_6450000_1_0
------> GPU usage: 0.330000
[15:09:26][1164][INFO ] Starting data processing...
[15:09:26][1164][INFO ] opti: No host transfer for n_steps. Use device global.
[15:09:26][1164][INFO ] opti: No host transfer for mean. Use device global.
[15:09:26][1164][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:09:26][1164][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:09:26][1164][INFO ] opti: power spectrum in fft callback (static link).
[15:09:26][1164][INFO ] opti: __constant__ access is not uniform, bad!
[15:09:26][1164][INFO ] Running on device 0 NVIDIA GeForce RTX 3090 Ti
[15:09:26][1164][INFO ] CUDA global memory status (initial GPU state, including context):
[15:09:26][1164][INFO ] No template file. Generating templates.
[15:09:26][1164][INFO ] Template param value T_cons = 50000
[15:09:32][1164][INFO ] Number of generated templates to be used: 50000
[15:09:32][1164][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_171.cpt
[15:09:32][1164][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[15:09:32][1164][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary
[15:09:32][1164][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526963842
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.58936
[15:09:32][1164][INFO ] Allocating memory for dedispersed compressed time series...
[15:09:32][1164][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:09:32][1164][INFO ] 8-bit allocation done
[15:09:32][1164][INFO ] Foobar
[15:09:32][1164][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_171.binary
[15:09:32][1164][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:09:32][1164][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:09:32][1164][INFO ] FftSize = 12582913
[15:09:32][1164][INFO ] Seed for random number generator is 1112102573.
[15:09:36][1164][INFO ] 8[15:09:36][1164][INFO ] 9[15:09:37][1164][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:09:37][1164][INFO ] Normalization factor 3.97364e-08
[15:09:37][1164][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
[15:09:37][1164][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2082 MB (22172 MB free / 24254 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:09:37][1164][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:09:37][1164][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:09:37][1164][INFO ] TimeSeriesLength = 16772411, params->nsamples = 25165824
sum = 1345.27294922, mean= 0.00008021  0.00008021
[15:09:37][1164][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:16:59][1164][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 119.267034 4641.875977 1.1312295 3.7647741 16.7426 12.4732  8
------> CAND: 200.807406 3890.045654 0.6155496 6.1130128 15.7722 12.4012 16
------> CAND:  86.364647 5683.837891 1.2705342 4.1600132 15.5146 12.0588 16
------> CAND: 115.207013 5946.897949 1.1324416 4.3577123 16.1966 11.9009  8
------> CAND: 140.362793 3903.988281 0.4758440 6.0259447 15.9677 11.662  8
------> CAND: 346.572400 4522.483398 0.9685041 0.0335025 15.8201 11.5082  8
------> CAND:  38.111255 4370.498535 0.6772867 6.1782222 15.0467 11.4413 16
------> CAND: 461.777856 3766.260498 0.3316799 5.8438892 20.8847 11.3422  2
------> CAND: 280.330353 4051.557129 0.4859962 6.0407548 15.6288 11.3093  8
------> CAND: 365.790091 4466.812012 0.4477144 5.9571633 15.5974 11.2766  8
------> CAND: 101.937272 3778.899902 0.9941289 6.1960111 15.5946 11.2738  8
------> CAND: 356.737633 4374.664062 1.0056599 3.6741889 15.4558 11.1298  8
------> CAND: 136.198449 4201.978516 0.8987459 3.6137338 14.7865 11.1005 16
------> CAND: 456.155591 3634.137695 0.9620926 6.1495814 20.4672 11.0943  2
------> CAND:   8.343998 4121.042969 0.7834007 6.2138853 14.7523 11.0559 16
------> CAND:  86.554607 3878.016846 0.6357071 6.1204977 14.7325 11.03 16
------> CAND: 380.354005 5262.203125 1.1503736 4.0307841 15.2883 10.9563  8
------> CAND: 395.974120 4488.873535 1.1080945 0.0667598 15.2837 10.9515  8
------> CAND: 160.588417 4119.765625 1.0300875 3.5464735 14.6579 10.9328 16
------> CAND: 259.645138 4359.234863 0.6116714 6.1348958 17.0216 10.928  4
------> CAND: 434.247828 3973.922607 0.8252436 3.5213940 16.9925 10.9049  4
------> CAND: 182.854303 3680.620117 0.2452831 3.8378949 14.6324 10.8996 16
------> CAND: 168.852746 4446.349609 0.4746017 4.0349751 15.2318 10.8978  8
------> CAND:  60.092199 5231.139648 1.0703400 0.0735107 16.9564 10.8762  4
------> CAND: 115.495847 4275.380859 0.8489497 6.2550664 14.6009 10.8586 16
------> CAND:  62.042411 3799.259033 0.6375309 3.4870780 14.5958 10.852 16
------> CAND:  88.901868 5315.007812 0.9091010 4.1598063 14.5922 10.8473 16
------> CAND: 289.118630 3782.593994 0.8616048 3.4046302 16.9079 10.8377  4
------> CAND: 123.453436 3864.199219 0.7779174 3.4705732 15.154 10.8174  8
------> CAND: 215.531955 3672.103516 0.9433892 3.3285899 16.8569 10.7972  4
------> CAND:  97.728553 3805.577148 0.9074466 6.1870952 14.5303 10.7669 16
------> CAND: 370.024243 4070.847656 0.2976517 4.0782313 16.7876 10.7423  4
------> CAND: 270.844515 4408.812012 0.9298249 0.0115707 15.0609 10.7213  8
------> CAND: 345.733148 3710.384033 0.7637014 3.3919554 15.0332 10.6927  8
------> CAND: 128.878734 4222.827637 0.8636539 3.6400425 15.032 10.6915  8
------> CAND: 345.451061 4457.000488 1.0059612 3.7074616 15.0237 10.683  8
------> CAND:  60.092718 5242.286133 1.0709406 0.0821119 16.707 10.6783  4
------> CAND: 343.645656 3906.342285 0.5855137 6.0934811 15.0099 10.6687  8
------> CAND:  68.215095 3801.059082 0.7898155 6.1587620 16.6886 10.6637  4
------> CAND: 115.473010 3979.067139 0.8229671 6.2040095 14.4497 10.6623 16
------> CAND: 289.626490 4538.344238 1.0482979 0.0573974 19.738 10.6617  2
------> CAND: 302.417956 4750.872070 1.1089581 3.8187983 16.6696 10.6487  4
------> CAND: 146.136093 4282.112305 0.7778428 3.6955585 14.4307 10.6377 16
------> CAND: 147.592718 5581.683594 1.0166824 0.0262076 14.9784 10.6362  8
------> CAND:  88.799102 6165.229492 1.0984142 6.2524486 14.4252 10.6305 16
------> CAND: 139.823533 3710.610352 0.9336405 3.3546298 14.4238 10.6287 16
------> CAND:  50.997442 3853.489502 0.6737234 3.5046275 14.9634 10.6208  8
------> CAND: 144.820122 3649.545410 0.9466259 6.1549082 14.4124 10.6139 16
------> CAND: 279.647065 3710.610352 0.9336405 3.3546298 14.9212 10.5772  8
------> CAND: 155.083190 4131.276367 0.6934689 3.6496210 14.3823 10.5749 16
------> CAND: 352.586525 5063.363281 1.0715445 3.9627166 16.5676 10.5679  4
------> CAND: 397.997513 4535.787598 0.5279645 6.0434713 14.9116 10.5674  8
------> CAND: 209.676131 3705.566406 0.7922210 3.3817728 19.5527 10.5518  2
------> CAND: 118.492918 4122.361816 1.0502914 3.5436945 14.3451 10.5269 16
------> CAND:  44.040780 4683.804688 0.9539363 3.8367906 14.3391 10.519 16
------> CAND: 312.621077 3795.790283 0.1840283 5.2478175 14.8629 10.5173  8
------> CAND:  15.428079 5568.691895 0.7095257 6.0330491 14.3265 10.5027 16
------> CAND:  76.844034 3933.898193 1.0034068 3.4594042 14.3068 10.4774 16
------> CAND: 187.209385 4175.385742 0.6547818 6.1568489 14.8101 10.4629  8
------> CAND: 461.729328 5337.359863 0.9017117 6.2595162 16.4265 10.4561  4
------> CAND:  68.773300 6133.805664 1.0987246 6.2439904 14.2859 10.4503 16
------> CAND: 115.192740 5234.907715 1.0710458 4.0402737 14.2824 10.4458 16
------> CAND: 367.730960 3628.692139 0.5390930 6.0243158 14.7933 10.4456  8
------> CAND: 315.668234 3622.373291 0.6928983 3.3602149 16.402 10.4367  4
------> CAND:  83.956402 7077.342773 1.2544820 4.9377427 14.7843 10.4364  8
------> CAND:  62.840661 6327.510254 1.3313726 0.0781109 14.2726 10.4332 16
------> CAND:  59.621969 4892.303223 0.7418745 4.0431752 14.2713 10.4315 16
------> CAND: 337.177131 4454.287598 0.4675379 5.9899650 14.769 10.4206  8
------> CAND: 173.170719 3932.410889 0.8859761 6.2111673 14.7667 10.4183  8
------> CAND: 115.463408 5543.999023 1.0208149 0.0334226 14.7604 10.4118  8
------> CAND: 194.764735 5478.394043 1.2452935 4.0908251 14.7571 10.4084  8
------> CAND:  21.913732 4057.882568 1.0211060 3.5139658 14.2499 10.4039 16
------> CAND: 152.351337 3652.525635 0.9050722 6.1488614 14.2469 10.4 16
------> CAND: 345.873023 4030.975342 0.3830255 3.8408675 14.7489 10.4  8
------> CAND:  86.557722 5853.426270 1.1518449 0.0626552 16.3427 10.3897  4
------> CAND: 346.432006 4463.244629 0.6030194 6.1249428 19.275 10.3873  2
------> CAND: 134.470637 4433.901367 0.7943389 3.7681897 14.7312 10.3818  8
------> CAND: 346.516865 4597.714844 1.0510880 0.0633369 16.3314 10.3808  4
------> CAND: 100.243456 4620.273926 0.5724543 6.0942917 14.2315 10.3801 16
------> CAND:  81.501186 3704.608154 0.4930121 3.4964781 14.2303 10.3786 16
------> CAND: 346.469375 3668.362549 0.6906114 6.0990467 16.3257 10.3763  4
------> CAND: 407.608435 3935.733398 0.8847232 3.4854670 14.7219 10.3722  8
------> CAND: 345.734964 3823.846924 0.7176246 3.4665017 19.2491 10.3719  2
------> CAND:  27.450619 4540.287598 0.9672228 3.7577026 14.2249 10.3716 16
------> CAND:  99.335174 4061.738037 0.5517188 3.6882937 14.7118 10.3619  8
------> CAND: 230.713241 6222.779785 0.9669472 6.0919442 16.3057 10.3605  4
------> CAND: 136.518424 4137.189941 0.6876156 6.1705093 14.2131 10.3564 16
------> CAND: 115.511677 4191.570312 0.7439005 6.2071748 14.2112 10.3539 16
------> CAND: 179.467449 6594.791504 1.3379189 0.0081602 14.2089 10.351 16
------> CAND: 308.081224 4947.181641 0.9182994 3.9707117 14.6957 10.3454  8
------> CAND: 115.424222 4262.708496 0.4815934 6.0195684 14.1937 10.3314 16
------> CAND: 178.444204 5138.458008 1.2014756 3.9530630 14.191 10.3279 16
------> CAND:  86.557203 4319.123535 0.7599764 6.2251711 14.1904 10.3271 16
------> CAND: 108.152257 3900.066162 0.2613336 5.6663308 14.1896 10.3261 16
------> CAND:  69.908912 3639.384277 0.4013292 3.5302410 14.6732 10.3223  8
------> CAND: 167.330725 4545.347168 0.8383159 3.8066213 14.6721 10.3211  8
------> CAND: 358.046598 3618.858887 0.7729500 3.3362403 23.7532 10.3159  1
------> CAND: 259.098871 6083.142090 1.3120793 4.3160515 16.248 10.3148  4
------> CAND:  54.817935 3779.931152 0.6785475 6.1198826 14.1794 10.3129 16
------> CAND:  96.006450 6040.028809 1.1283244 4.4077845 16.2399 10.3084  4
[15:16:59][1164][INFO ] Statistics: count dirty SumSpec pages 2432 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:16:59][1164][INFO ] Data processing finished successfully!
15:16:59 (1164): called boinc_finish(0)

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