Task 1694805776

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:24:51][147751][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_2.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 450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_2.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_2_450000_1_0
------> GPU usage: 0.333300
[06:24:51][147751][INFO ] Starting data processing...
[06:24:51][147751][INFO ] opti: No host transfer for n_steps. Use device global.
[06:24:51][147751][INFO ] opti: No host transfer for mean. Use device global.
[06:24:51][147751][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:24:51][147751][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:24:51][147751][INFO ] opti: power spectrum in fft callback (static link).
[06:24:51][147751][INFO ] opti: __constant__ access is not uniform, bad!
[06:24:51][147751][INFO ] Running on device 1 Quadro RTX 6000
[06:24:51][147751][INFO ] CUDA global memory status (initial GPU state, including context):
[06:24:51][147751][INFO ] No template file. Generating templates.
[06:24:51][147751][INFO ] Template param value T_cons = 50000
[06:25:00][147751][INFO ] Number of generated templates to be used: 50000
[06:25:00][147751][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_2.cpt
[06:25:00][147751][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_2.cpt (No such file or directory).
------> Starting from scratch...
[06:25:00][147751][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_2.binary
[06:25:00][147751][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM230.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208160933
------> 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: 230.2 cm^-3 pc
------> Scale factor: 1.03779
[06:25:00][147751][INFO ] Allocating memory for dedispersed compressed time series...
[06:25:00][147751][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:25:00][147751][INFO ] 8-bit allocation done
[06:25:00][147751][INFO ] Foobar
[06:25:00][147751][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_2.binary
[06:25:01][147751][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:25:01][147751][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:25:01][147751][INFO ] FftSize = 12582913
[06:25:01][147751][INFO ] Seed for random number generator is -1040798373.
[06:25:05][147751][INFO ] 8[06:25:05][147751][INFO ] 9[06:25:06][147751][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:25:06][147751][INFO ] Normalization factor 3.97364e-08
[06:25:06][147751][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
[06:25:06][147751][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:25:06][147751][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:25:06][147751][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:25:06][147751][INFO ] TimeSeriesLength = 16766551, params->nsamples = 25165824
sum = -206.60546875, mean= -0.00001232  -0.00001232
[06:25:06][147751][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:25:51][147751][INFO ] Checkpoint committed!
[06:26:51][147751][INFO ] Checkpoint committed!
[06:27:51][147751][INFO ] Checkpoint committed!
[06:28:51][147751][INFO ] Checkpoint committed!
[06:29:51][147751][INFO ] Checkpoint committed!
[06:30:51][147751][INFO ] Checkpoint committed!
[06:31:51][147751][INFO ] Checkpoint committed!
[06:32:51][147751][INFO ] Checkpoint committed!
[06:33:51][147751][INFO ] Checkpoint committed!
[06:34:51][147751][INFO ] Checkpoint committed!
[06:35:51][147751][INFO ] Checkpoint committed!
[06:36:26][147751][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4095.876221 0.9060592 2.0337317 21.6368 17.7215  8
------> CAND:   0.249907 3662.686035 0.9491543 2.4427977 21.5459 17.6224  8
------> CAND:   0.250167 3674.999512 0.6580731 1.8223995 18.631 16.3016 16
------> CAND:   0.250686 4170.760254 1.0385231 1.3152764 19.4404 15.3428  8
------> CAND:   0.500593 3600.604736 0.9684342 2.4757683 26.4032 14.6328  2
------> CAND: 115.315488 3677.237061 0.6495829 1.8407978 20.7413 13.9085  4
------> CAND:   0.501372 3959.049072 0.8629251 1.3384291 24.5926 13.5508  2
------> CAND: 230.630976 3677.237061 0.6495829 1.8407978 24.0957 13.2542  2
------> CAND:   0.499815 3619.313965 0.9257160 2.4378264 19.2591 12.7151  4
------> CAND:   0.501112 3645.920166 0.6811358 1.1477265 19.089 12.5787  4
------> CAND:  57.657744 3677.237061 0.6495829 1.8407978 16.2425 11.9489  8
------> CAND: 115.237895 3645.659668 0.6843802 2.0533388 15.4171 11.9296 16
------> CAND: 298.590455 3945.570068 0.7925370 1.7680582 27.3901 11.8954  1
------> CAND:  49.900237 3659.827148 0.6521352 1.8834704 18.2164 11.88  4
------> CAND:  86.375806 3620.480225 0.8803353 2.3784485 15.3243 11.8069 16
------> CAND:  86.456513 3605.671143 0.9669867 0.6768177 15.2981 11.7724 16
------> CAND:  24.949989 3659.827148 0.6521352 1.8834704 18.0787 11.77  4
------> CAND:  24.950248 3675.911133 0.6575310 1.8896726 16.0374 11.7347  8
------> CAND:   0.500853 4246.813477 1.0387465 2.1558392 17.9408 11.6599  4
------> CAND: 345.459625 3791.573975 0.9915740 2.4482820 26.6276 11.5642  1
------> CAND: 461.261693 3677.237061 0.6495829 1.8407978 26.5728 11.5404  1
------> CAND: 192.139540 3745.545898 0.7274565 1.2333034 15.0802 11.4853 16
------> CAND: 437.362976 4234.314941 0.9834234 1.8511442 17.7081 11.4743  4
------> CAND:  86.409801 3840.433838 0.7490939 1.4613361 17.7053 11.4721  4
------> CAND: 152.001519 3675.262451 0.6564928 1.8104318 14.9671 11.3369 16
------> CAND:   0.500334 3610.310059 0.9558980 0.6951485 20.8292 11.3093  2
------> CAND: 288.164675 4258.510742 1.0298483 2.1384585 17.4689 11.2837  4
------> CAND: 149.777525 3849.393066 0.7393010 1.8493918 20.7652 11.2713  2
------> CAND: 345.734964 3667.391846 0.9013188 2.4021163 20.7322 11.2517  2
------> CAND: 345.666194 3848.628418 0.8651270 2.2589905 17.3803 11.2132  4
------> CAND:  98.168421 3686.990234 0.8091925 2.2673814 14.8504 11.1841 16
------> CAND: 230.367055 3888.715820 1.0050014 2.4046218 15.5048 11.1806  8
------> CAND: 345.710830 3701.712158 0.7756552 2.2119620 17.2705 11.1259  4
------> CAND: 186.199376 3685.358887 0.8113347 2.2534359 14.7914 11.1069 16
------> CAND: 156.909875 3761.086426 0.8310838 2.2462900 14.7903 11.1055 16
------> CAND:  68.017869 4247.873047 0.9832875 1.7736180 15.4306 11.1037  8
------> CAND: 172.814153 4166.469238 1.0324646 2.2398336 15.4294 11.1024  8
------> CAND: 149.765847 3702.923096 0.6651052 1.7977918 20.4636 11.0922  2
------> CAND: 191.932192 4001.911133 0.9705428 2.2823021 14.7775 11.0888 16
------> CAND: 149.777266 3851.553467 0.7372202 1.8516034 20.454 11.0865  2
------> CAND:  49.900496 3675.911133 0.6575310 1.8896726 17.2184 11.0844  4
------> CAND: 115.226736 3666.513916 0.8777311 2.3664327 14.7621 11.0686 16
------> CAND: 116.360791 3668.531494 0.8740084 0.8491158 14.7518 11.0553 16
------> CAND: 403.265549 3693.022217 0.9383385 2.4222758 17.1813 11.055  4
------> CAND: 274.051010 3784.102539 0.8058717 2.2024496 17.175 11.05  4
------> CAND: 383.864385 4001.911133 0.9705428 2.2823021 15.3555 11.0258  8
------> CAND:  86.361273 3713.814209 0.9304795 2.4109943 14.723 11.0176 16
------> CAND: 172.784309 3873.484131 0.9292819 2.3410540 15.2441 10.9105  8
------> CAND:  22.192963 4031.714844 0.9689499 2.2605565 14.6403 10.9098 16
------> CAND: 230.335914 3669.853271 0.8979157 2.3834574 15.2214 10.8871  8
------> CAND: 336.587786 4244.747559 0.9838892 1.6813167 15.2086 10.8738  8
------> CAND:   0.500074 3785.606689 0.9908014 2.4311674 16.9469 10.8687  4
------> CAND: 359.858491 4105.373047 0.9408183 2.1297419 15.1993 10.8642  8
------> CAND: 374.309517 3882.674072 1.0043137 2.4069018 16.9137 10.8424  4
------> CAND:  68.681952 3771.535889 0.9864134 2.4369285 16.9043 10.8348  4
------> CAND: 179.784050 3846.324219 0.9352098 2.3649542 24.9344 10.8289  1
------> CAND: 138.199005 3747.919434 0.8811013 2.3197060 14.5726 10.8218 16
------> CAND: 115.136946 4004.218262 1.0209266 2.3560414 14.567 10.8146 16
------> CAND: 227.567990 3948.760010 0.8696883 2.1528995 16.8591 10.799  4
------> CAND:  53.345221 3667.824219 0.8754061 2.3581626 14.5393 10.7786 16
------> CAND: 115.255541 4024.571777 0.8674016 1.9903487 15.1147 10.7769  8
------> CAND: 338.808665 3800.537842 0.8911276 0.9871721 19.9312 10.7762  2
------> CAND:  60.974790 3694.009277 0.7935477 2.2431324 15.0899 10.7512  8
------> CAND: 380.741711 3752.249023 0.9845570 2.4377985 15.0881 10.7493  8
------> CAND: 375.739932 3937.318115 0.8749877 1.2320476 15.0819 10.743  8
------> CAND: 376.096497 3623.499512 0.8405179 0.8221244 15.0731 10.7339  8
------> CAND: 395.048970 4062.075684 0.9136074 1.4160714 16.7691 10.7276  4
------> CAND: 345.628046 4166.469238 1.0324646 2.2398336 16.7595 10.72  4
------> CAND:  44.381256 3852.674316 0.8606954 2.2175877 15.0593 10.7197  8
------> CAND: 460.938344 3855.850342 0.9322239 2.3316493 16.7576 10.7185  4
------> CAND:  77.748683 3643.687500 0.9552975 0.7374644 14.4911 10.716 16
------> CAND: 288.015198 4005.119629 0.9701301 2.2711132 19.8023 10.6998  2
------> CAND: 115.228812 3629.766113 0.7644314 2.2364123 14.4772 10.6979 16
------> CAND:  71.633091 3626.145020 0.8252438 2.3343174 16.7235 10.6914  4
------> CAND: 405.188771 3951.176758 0.7895635 1.7903312 16.7059 10.6775  4
------> CAND: 110.034217 4151.567383 1.0367583 2.2818978 15.0036 10.6622  8
------> CAND: 230.395601 3704.103760 0.9342663 2.4186246 14.9979 10.6563  8
------> CAND: 374.369983 3657.357910 0.6693525 1.9524072 14.9975 10.6559  8
------> CAND: 115.236078 3692.243164 0.7959469 2.2289302 14.4439 10.6547 16
------> CAND: 149.295357 3945.570068 0.7925370 1.7680582 19.7233 10.653  2
------> CAND: 195.634610 3859.216797 0.8565854 1.1491798 14.9915 10.6497  8
------> CAND: 110.066915 3753.382812 0.9382707 0.8666262 14.4341 10.6421 16
------> CAND:  68.534811 3766.767578 0.6757230 1.6690735 14.4312 10.6383 16
------> CAND: 341.524169 3778.082275 0.8125086 1.0765688 16.6564 10.6382  4
------> CAND:   1.001705 3921.102539 0.8143319 2.0338905 24.4838 10.6332  1
------> CAND:  82.188366 3742.604736 0.7352884 1.1920733 14.4239 10.6289 16
------> CAND: 230.458662 3785.786621 0.7280174 1.9624714 16.6441 10.6284  4
------> CAND:  49.899977 3660.187012 0.6506343 1.8908170 24.4232 10.6068  1
------> CAND: 161.914768 3985.457031 0.9716271 2.3049583 14.4027 10.6013 16
------> CAND:  12.475124 3675.216309 0.6604299 1.8901128 14.4015 10.5998 16
------> CAND:  99.530065 3945.570068 0.7925370 1.7680582 16.6078 10.5997  4
------> CAND: 239.790352 4058.047363 0.9146479 2.0931675 24.4055 10.5992  1
------> CAND:  59.219470 3622.955078 0.8688882 0.7922662 14.3969 10.5938 16
------> CAND: 172.819862 3840.433838 0.7490939 1.4613361 19.6193 10.5913  2
------> CAND: 205.560056 3627.668701 0.7793814 0.9271292 19.613 10.5876  2
------> CAND:  38.438496 3677.237061 0.6495829 1.8407978 14.392 10.5876 16
------> CAND: 336.644878 4138.506348 1.0352721 1.2754468 16.5854 10.5819  4
------> CAND: 377.126230 3705.386963 0.6555173 1.7162923 14.9203 10.5764  8
------> CAND: 358.647880 3921.925537 0.8128949 2.0129702 14.9194 10.5754  8
------> CAND:  66.114369 3761.297852 0.6855331 1.6595081 14.3794 10.5712 16
[06:36:26][147751][INFO ] Statistics: count dirty SumSpec pages 275163 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:36:26][147751][INFO ] Data processing finished successfully!
06:36:26 (147751): called boinc_finish(0)

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