Task 1695351444

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:40:39][1997011][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_198.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_7_dms_200_198.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_198_450000_1_0
------> GPU usage: 0.330000
[08:40:39][1997011][INFO ] Starting data processing...
[08:40:39][1997011][INFO ] opti: No host transfer for n_steps. Use device global.
[08:40:39][1997011][INFO ] opti: No host transfer for mean. Use device global.
[08:40:39][1997011][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:40:39][1997011][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:40:39][1997011][INFO ] opti: power spectrum in fft callback (static link).
[08:40:39][1997011][INFO ] opti: __constant__ access is not uniform, bad!
[08:40:39][1997011][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[08:40:39][1997011][INFO ] CUDA global memory status (initial GPU state, including context):
[08:40:39][1997011][INFO ] No template file. Generating templates.
[08:40:39][1997011][INFO ] Template param value T_cons = 50000
[08:40:43][1997011][INFO ] Number of generated templates to be used: 50000
[08:40:43][1997011][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_198.cpt
[08:40:43][1997011][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_198.cpt (No such file or directory).
------> Starting from scratch...
[08:40:43][1997011][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_198.binary
[08:40:43][1997011][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM249.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768140302
------> 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: 249.8 cm^-3 pc
------> Scale factor: 1.38798
[08:40:43][1997011][INFO ] Allocating memory for dedispersed compressed time series...
[08:40:43][1997011][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:40:43][1997011][INFO ] 8-bit allocation done
[08:40:43][1997011][INFO ] Foobar
[08:40:43][1997011][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_198.binary
[08:40:43][1997011][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:40:43][1997011][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:40:43][1997011][INFO ] FftSize = 12582913
[08:40:43][1997011][INFO ] Seed for random number generator is 1114583653.
[08:40:45][1997011][INFO ] 8[08:40:45][1997011][INFO ] 9[08:40:45][1997011][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:40:45][1997011][INFO ] Normalization factor 3.97364e-08
[08:40:45][1997011][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
[08:40:45][1997011][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:40:45][1997011][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:40:45][1997011][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:40:45][1997011][INFO ] TimeSeriesLength = 16766551, params->nsamples = 25165824
sum = 1198.90576172, mean= 0.00007151  0.00007151
[08:40:45][1997011][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:41:39][1997011][INFO ] Checkpoint committed!
[08:42:39][1997011][INFO ] Checkpoint committed!
[08:43:39][1997011][INFO ] Checkpoint committed!
[08:44:39][1997011][INFO ] Checkpoint committed!
[08:45:40][1997011][INFO ] Checkpoint committed!
[08:46:40][1997011][INFO ] Checkpoint committed!
[08:47:40][1997011][INFO ] Checkpoint committed!
[08:48:40][1997011][INFO ] Checkpoint committed!
[08:49:40][1997011][INFO ] Checkpoint committed!
[08:50:40][1997011][INFO ] Checkpoint committed!
[08:51:40][1997011][INFO ] Checkpoint committed!
[08:52:40][1997011][INFO ] Checkpoint committed!
[08:53:40][1997011][INFO ] Checkpoint committed!
[08:54:18][1997011][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 3706.145996 0.9108593 2.3975148 22.5477 18.7172  8
------> CAND:   0.250167 3718.986816 0.9285740 2.4116547 18.8595 16.6204 16
------> CAND:   0.500074 3625.082764 0.8318591 2.3432441 23.2195 15.9174  4
------> CAND:   0.500593 4188.890625 1.0345334 1.3456991 17.7455 15.0753 16
------> CAND:   0.500853 3635.378174 0.7133467 1.0572909 21.7356 14.7126  4
------> CAND:   0.166864 3759.503662 0.9368681 2.4041078 17.3289 14.5036 16
------> CAND:   0.166605 3622.424561 0.8480524 2.3641346 16.8331 13.828 16
------> CAND:   0.250426 3635.378174 0.7133467 1.0572909 17.2265 12.9831  8
------> CAND:   0.501112 3614.387451 0.9367268 0.7208846 17.1566 12.9093  8
------> CAND: 102.886038 4194.203125 1.0344065 1.3983757 16.0902 12.826 16
------> CAND: 230.429078 3854.015381 0.8618702 2.2489002 16.6383 12.3637  8
------> CAND:   1.000408 3796.386719 0.8926085 2.3128130 22.325 12.1989  2
------> CAND:  86.345703 3662.783447 0.9697101 2.4573858 15.5719 12.1348 16
------> CAND:   1.000667 4026.182373 1.0233821 2.3439908 22.134 12.0852  2
------> CAND: 115.214539 3854.015381 0.8618702 2.2489002 15.2834 11.7529 16
------> CAND: 216.195520 4247.937988 0.9840680 1.6629956 15.8332 11.5219  8
------> CAND:   0.249907 3702.697754 0.6648549 1.4596045 15.1029 11.5151 16
------> CAND: 397.122967 3848.969238 0.9662861 2.3742957 21.0629 11.4481  2
------> CAND:   0.499555 3600.684570 0.9684135 2.4868090 15.7225 11.4066  8
------> CAND: 130.770037 3958.205322 0.8657637 1.2844782 15.0117 11.3954 16
------> CAND: 255.374655 3633.534424 0.7303001 1.0156456 15.6932 11.3762  8
------> CAND: 159.040445 3804.279053 0.9929121 2.4352319 15.6903 11.3732  8
------> CAND:  86.429524 3660.924805 0.6462563 1.8824681 17.5543 11.3518  4
------> CAND: 345.756763 4228.267578 1.0375594 2.1934607 15.6545 11.336  8
------> CAND: 171.827240 3952.044434 0.7888067 1.6545280 15.6512 11.3326  8
------> CAND: 172.820641 4126.661133 1.0343606 2.3094680 17.437 11.2584  4
------> CAND: 143.990731 3803.079590 0.9248710 2.3694613 14.8728 11.2133 16
------> CAND:  43.545117 3940.023682 0.7963771 1.5955453 17.3704 11.2054  4
------> CAND:  49.883888 3770.368896 0.8215789 2.2362640 17.3699 11.205  4
------> CAND: 345.808924 3707.118652 0.6503977 1.7193145 15.5191 11.1954  8
------> CAND:  49.885445 3799.172119 0.9686645 2.4217687 20.6297 11.1908  2
------> CAND: 230.397158 3632.721680 0.7383321 2.1794159 15.5043 11.18  8
------> CAND: 174.179950 3940.023682 0.7963771 1.5955453 25.5672 11.1037  1
------> CAND:  99.849780 3619.844238 0.9241487 2.4238229 20.471 11.0966  2
------> CAND:   0.499815 3658.783936 0.9307498 2.4263997 15.4198 11.0925  8
------> CAND:  49.885185 3777.136230 0.9599378 2.4119697 20.4626 11.0916  2
------> CAND:  86.412656 3629.457275 0.7651248 2.2189372 14.7597 11.0655 16
------> CAND: 308.658113 4194.203125 1.0344065 1.3983757 17.1918 11.0633  4
------> CAND: 431.971933 3803.079590 0.9248710 2.3694613 17.1784 11.0526  4
------> CAND: 115.211944 3755.597900 0.9372389 2.3863430 14.7436 11.0446 16
------> CAND: 259.336581 3819.893555 0.8202134 1.1649852 15.3714 11.0423  8
------> CAND:   1.502818 4227.302734 1.0273768 1.4911841 20.3762 11.0403  2
------> CAND: 345.641541 4126.661133 1.0343606 2.3094680 15.3586 11.029  8
------> CAND: 172.691405 3662.783447 0.9697101 2.4573858 15.3426 11.0125  8
------> CAND:  86.372951 3621.925537 0.8507229 2.3626978 14.6893 10.9736 16
------> CAND:  61.204196 3857.029053 1.0013564 2.4160919 14.6882 10.9723 16
------> CAND: 167.289463 4123.663574 1.0340558 2.3116186 15.267 10.9343  8
------> CAND: 369.297357 3716.754395 0.9288438 0.8464230 25.1505 10.9227  1
------> CAND: 115.299139 3953.799072 0.8678772 1.2704384 14.645 10.916 16
------> CAND: 115.181062 4105.373047 0.9408183 2.1297419 14.6378 10.9066 16
------> CAND: 201.685325 3627.237793 0.7829011 0.9206637 15.2104 10.8757  8
------> CAND: 138.001778 3948.772461 0.9731867 1.0847323 14.6139 10.8756 16
------> CAND:  74.444094 3675.694824 0.8634556 2.3499928 15.2001 10.8651  8
------> CAND:  93.581596 4247.559082 0.9833090 1.7673980 14.6018 10.8598 16
------> CAND: 172.715021 3623.901855 0.8646294 2.3686531 14.5816 10.8335 16
------> CAND: 317.166899 3625.198730 0.8295984 0.8435132 15.1628 10.8265  8
------> CAND:  86.359716 3819.767822 0.8816277 2.3064537 14.5668 10.8142 16
------> CAND: 119.770482 3624.670654 0.8606389 2.3589578 14.5519 10.7949 16
------> CAND: 414.618036 4041.582031 0.9489596 1.2919383 16.85 10.7917  4
------> CAND:  81.395306 4241.634277 1.0385357 1.4405900 14.546 10.7873 16
------> CAND:  79.156520 3690.259277 0.8011586 2.2458069 14.5324 10.7696 16
------> CAND:  62.472677 3643.513916 0.7002611 2.0817606 15.1042 10.766  8
------> CAND: 288.009748 3854.400146 0.9332654 2.3519602 15.0998 10.7614  8
------> CAND:  86.346481 3689.641602 0.9758260 2.4591217 14.5121 10.7433 16
------> CAND:   1.502298 3655.624512 0.6797115 1.2184751 19.8696 10.7397  2
------> CAND:  87.089975 3940.023682 0.7963771 1.5955453 19.8655 10.7373  2
------> CAND: 115.180543 3628.139893 0.7784116 2.2664278 14.4904 10.7151 16
------> CAND:   1.502558 3977.529297 0.8561299 1.3527993 19.8237 10.7125  2
------> CAND: 206.157706 4234.169922 0.9834329 1.7585919 15.05 10.71  8
------> CAND:  76.780974 3694.961426 0.7919014 2.2461441 15.0379 10.6976  8
------> CAND: 185.268516 3702.580811 0.6653664 1.7745146 14.4637 10.6804 16
------> CAND:  49.924890 3619.844238 0.9241487 2.4238229 16.6923 10.6667  4
------> CAND: 345.632458 3686.148682 0.8457427 2.3162296 14.9987 10.6571  8
------> CAND: 172.820900 4126.661133 1.0343606 2.3094680 19.6988 10.6384  2
------> CAND: 115.227255 3626.715088 0.8204036 2.3120391 14.4276 10.6336 16
------> CAND: 303.833578 3959.771484 0.8644001 2.1251624 14.966 10.6234  8
------> CAND: 379.141318 4167.187988 0.9281046 1.7546194 14.9642 10.6216  8
------> CAND: 196.800065 3779.841064 0.9009352 2.3342750 14.4177 10.6208 16
------> CAND: 174.889967 3836.925537 0.8706753 2.2564261 16.6149 10.6053  4
------> CAND: 171.536849 3682.000732 0.8523812 2.3220148 14.4046 10.6039 16
------> CAND: 240.591716 3967.024414 1.0167139 2.3807147 14.9419 10.5986  8
------> CAND: 259.340214 3780.678955 0.7367917 1.9933366 16.6044 10.597  4
------> CAND: 148.888447 3675.694824 0.8634556 2.3499928 16.6004 10.5938  4
------> CAND:  57.619856 3744.836182 0.8500875 2.3064632 14.3907 10.5858 16
------> CAND: 432.100909 3854.989746 0.7864197 1.2968687 16.5764 10.5748  4
------> CAND: 460.858156 3854.015381 0.8618702 2.2489002 16.5666 10.567  4
------> CAND:  96.991806 4241.607910 1.0383760 1.4535078 14.3729 10.5628 16
------> CAND: 251.718171 4269.008789 1.0135273 1.5918475 14.9062 10.5618  8
------> CAND: 115.221546 3631.184326 0.7531145 2.2219903 14.3713 10.5607 16
------> CAND: 115.105026 3663.584473 0.9697643 2.4652755 16.5456 10.5504  4
------> CAND:  37.778045 4170.929688 1.0325733 1.3567195 14.3542 10.5386 16
------> CAND: 117.684547 4064.214355 0.9140691 2.1068809 14.3523 10.5361 16
------> CAND:  46.036665 3630.996826 0.7540358 0.9511065 14.3502 10.5334 16
------> CAND: 406.252240 3674.584473 0.8652469 2.3527355 16.5199 10.53  4
------> CAND: 199.712536 4040.043701 1.0250417 2.3498797 19.4943 10.5172  2
------> CAND: 359.771555 4054.150146 1.0266520 2.3487682 14.8571 10.5113  8
------> CAND: 382.760433 3945.483887 0.7926117 1.7706450 14.8492 10.5032  8
------> CAND: 172.771074 3819.865723 0.8796099 2.2706249 14.8486 10.5025  8
------> CAND: 239.007672 3616.274170 0.9326455 2.4410248 14.8485 10.5024  8
------> CAND: 201.798990 4278.699219 1.0132551 1.9853138 14.3254 10.5014 16
[08:54:18][1997011][INFO ] Statistics: count dirty SumSpec pages 284826 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:54:18][1997011][INFO ] Data processing finished successfully!
08:54:18 (1997011): called boinc_finish(0)

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