Task 1716983709

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:18:23][285992][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_93.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_93_950000_0_0
------> GPU usage: 0.331000
[16:18:23][285992][INFO ] Starting data processing...
[16:18:23][285992][INFO ] opti: No host transfer for n_steps. Use device global.
[16:18:23][285992][INFO ] opti: No host transfer for mean. Use device global.
[16:18:23][285992][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:18:23][285992][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:18:23][285992][INFO ] opti: power spectrum in fft callback (static link).
[16:18:23][285992][INFO ] opti: __constant__ access is not uniform, bad!
[16:18:23][285992][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[16:18:23][285992][INFO ] CUDA global memory status (initial GPU state, including context):
[16:18:23][285992][INFO ] No template file. Generating templates.
[16:18:23][285992][INFO ] Template param value T_cons = 50000
[16:18:27][285992][INFO ] Number of generated templates to be used: 50000
[16:18:27][285992][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_93.cpt
[16:18:27][285992][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[16:18:27][285992][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_93.binary
[16:18:27][285992][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644689641
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 239.3 cm^-3 pc
------> Scale factor: 1.16618
[16:18:27][285992][INFO ] Allocating memory for dedispersed compressed time series...
[16:18:27][285992][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:18:27][285992][INFO ] 8-bit allocation done
[16:18:27][285992][INFO ] Foobar
[16:18:27][285992][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_93.binary
[16:18:27][285992][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:18:27][285992][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:18:27][285992][INFO ] FftSize = 12582913
[16:18:27][285992][INFO ] Seed for random number generator is 1110821420.
[16:18:29][285992][INFO ] 8[16:18:29][285992][INFO ] 9[16:18:30][285992][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:18:30][285992][INFO ] Normalization factor 3.97364e-08
[16:18:30][285992][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
[16:18:30][285992][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1825 MB (2211 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:18:30][285992][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:18:30][285992][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:18:30][285992][INFO ] TimeSeriesLength = 16768617, params->nsamples = 25165824
sum = 553.62640381, mean= 0.00003302  0.00003302
[16:18:30][285992][INFO ] Launching time series padding kernel: grid 196608, block 32
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[18:24:42][285992][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 401.661263 4225.024902 0.8313308 1.4190350 17.248 13.0057  8
------> CAND: 117.342255 3632.926025 0.6402206 2.2981927 15.9351 12.6185 16
------> CAND: 460.947687 3742.238037 0.7698896 2.4376903 18.5813 12.1719  4
------> CAND: 259.008562 3939.500000 1.0170656 2.6291795 18.5051 12.1109  4
------> CAND: 144.407243 3613.148193 0.9425707 2.6175156 15.5537 12.1106 16
------> CAND: 343.369279 3666.420166 0.8208124 2.5185645 21.4392 11.6718  2
------> CAND: 131.467857 3771.521729 0.6211210 2.1315224 15.1781 11.6141 16
------> CAND:  82.303328 3884.225586 0.8949794 2.5234697 15.1774 11.6132 16
------> CAND: 338.788942 4345.497559 1.0087929 1.2333913 17.7159 11.4805  4
------> CAND: 225.355155 3664.448242 0.8906804 0.6316065 15.7862 11.473  8
------> CAND: 403.290462 3905.937256 0.7306474 2.2792647 21.0545 11.4431  2
------> CAND: 288.814486 3613.148193 0.9425707 2.6175156 15.7508 11.4361  8
------> CAND:  90.555720 4217.802734 0.8359342 2.2238595 15.0424 11.4356 16
------> CAND: 214.196002 3795.548096 0.8434186 0.8103616 15.7281 11.4125  8
------> CAND: 258.804069 3699.924072 0.9217172 0.6346945 15.711 11.3947  8
------> CAND: 259.071363 3836.232178 0.9791927 2.6211255 17.5564 11.3535  4
------> CAND: 115.238673 4207.679688 1.0082879 2.5127428 14.9701 11.3408 16
------> CAND: 327.931598 3614.718018 0.9393129 0.5425218 15.659 11.3406  8
------> CAND: 151.171089 3820.856689 0.7832161 2.4297292 15.5392 11.2163  8
------> CAND: 115.276562 4177.646484 0.7761210 2.0912831 14.8727 11.2132 16
------> CAND: 172.738636 3694.983398 0.9599605 2.6263072 15.5342 11.2111  8
------> CAND:  96.072884 3632.125244 0.6488506 0.8690549 15.4671 11.1415  8
------> CAND: 129.522836 4374.417480 1.0758272 2.5081630 14.8052 11.125 16
------> CAND: 370.845070 4117.098145 1.0066311 2.5692060 25.6085 11.1216  1
------> CAND: 289.481165 4062.060059 0.9013439 1.0281534 15.4475 11.1211  8
------> CAND: 108.565655 3985.503174 0.6774765 1.3854120 14.7652 11.0727 16
------> CAND: 115.233483 3656.975342 0.9009179 2.5819325 14.7646 11.0719 16
------> CAND:  57.605064 3647.835938 0.5663870 2.1161287 14.7632 11.0701 16
------> CAND:  46.398420 3918.750977 0.7983819 0.9999513 14.7623 11.0689 16
------> CAND: 374.537107 3829.221191 0.7739451 2.4198928 15.3915 11.0631  8
------> CAND: 221.187178 4260.946289 1.0621023 1.0898331 15.3755 11.0466  8
------> CAND: 172.752909 3628.627930 0.6957965 2.3877566 15.3461 11.0161  8
------> CAND: 115.229331 3657.860107 0.9181523 2.5980279 14.7106 11.0015 16
------> CAND:  23.138874 4102.855957 0.6987882 1.7013786 15.3288 10.9981  8
------> CAND:  91.716245 3968.690186 0.9567055 0.8770525 14.6842 10.9671 16
------> CAND: 230.645768 3949.101074 0.6388950 1.8823880 15.2283 10.8942  8
------> CAND:  86.377882 3812.338623 0.7917491 2.4322128 14.625 10.89 16
------> CAND: 400.365534 3689.934570 0.7155734 0.8384992 15.2168 10.8823  8
------> CAND:  12.188366 4184.044434 1.0083164 2.5372887 14.607 10.8666 16
------> CAND: 403.425147 3723.101318 0.6390643 2.2314517 16.9252 10.8515  4
------> CAND: 172.756023 3812.338623 0.7917491 2.4322128 15.1735 10.8375  8
------> CAND: 156.252538 3674.877686 0.9619981 2.6219599 15.1592 10.8228  8
------> CAND:  57.580670 3825.584229 0.7775653 2.4200923 14.5649 10.8118 16
------> CAND: 150.737709 4105.161133 0.7958506 2.2524793 14.5641 10.8108 16
------> CAND: 130.672202 3799.952881 0.9274098 2.5749524 14.556 10.8003 16
------> CAND: 115.181062 4252.835938 0.7914354 1.9712199 14.5476 10.7894 16
------> CAND:  61.771743 3903.044678 0.9868593 2.6140599 14.5381 10.777 16
------> CAND: 152.329019 3625.846924 0.7577544 2.4545505 14.5358 10.774 16
------> CAND:  39.188218 4612.781250 1.0232358 2.1147621 15.1056 10.7675  8
------> CAND: 162.171683 4630.244141 1.0700231 1.5794308 14.5269 10.7624 16
------> CAND:  86.349336 3703.130371 0.9398022 2.6081598 14.5208 10.7545 16
------> CAND: 167.621894 3734.892334 0.7844351 2.4685698 14.5175 10.7503 16
------> CAND: 399.563910 3991.451660 0.9545050 2.5467513 15.082 10.7431  8
------> CAND:  57.617261 3833.962646 0.8891457 2.5328472 14.5092 10.7394 16
------> CAND: 312.505076 3674.877686 0.9619981 2.6219599 16.7615 10.7216  4
------> CAND: 230.469042 3770.996094 0.8370372 2.5092311 16.7569 10.7179  4
------> CAND: 220.001222 4333.747070 0.8604846 2.1171877 15.0564 10.7167  8
------> CAND: 200.962333 4368.498047 1.0751415 1.1834450 15.051 10.7111  8
------> CAND: 206.326387 3908.143555 0.7278432 2.2716491 15.0505 10.7105  8
------> CAND: 115.223881 3702.224365 0.9002979 2.5711334 15.0428 10.7026  8
------> CAND: 129.504151 3939.500000 1.0170656 2.6291795 15.0393 10.699  8
------> CAND: 171.684769 3666.420166 0.8208124 2.5185645 16.7309 10.6973  4
------> CAND: 121.602876 3811.124756 0.7931517 0.8811058 15.0238 10.683  8
------> CAND: 115.200266 3723.432129 0.8024564 2.4762964 14.4638 10.6806 16
------> CAND: 469.495399 3938.735596 0.9303756 0.8602188 16.684 10.6601  4
------> CAND:  12.189145 4259.250488 1.0619684 2.5463552 14.4448 10.6559 16
------> CAND: 469.053196 4167.461426 0.9507151 2.4856739 16.656 10.6379  4
------> CAND:  86.376584 3628.627930 0.6957965 2.3877566 14.4029 10.6016 16
------> CAND: 158.436308 3629.620605 0.6816462 2.3550909 14.9441 10.6009  8
------> CAND: 279.538331 4549.497070 1.0845973 1.4079163 14.9425 10.5992  8
------> CAND:  86.359197 3695.714355 0.9597721 2.6186125 14.3994 10.5971 16
------> CAND:  99.747274 4318.957031 1.0693922 1.1259803 14.3975 10.5946 16
------> CAND: 144.017201 4038.546875 0.9636332 2.5560057 14.3909 10.5861 16
------> CAND: 230.289981 3657.794922 0.8996758 2.5769687 19.6096 10.5855  2
------> CAND: 200.830761 4225.024902 0.8313308 1.4190350 14.3903 10.5853 16
------> CAND: 432.005409 4629.205078 1.0696267 2.2446048 16.5881 10.5841  4
------> CAND: 115.189367 3711.517334 0.8465680 2.5236280 14.381 10.5733 16
------> CAND: 460.738782 3617.885010 0.8838693 2.5815322 19.5876 10.5725  2
------> CAND:  81.606806 4603.345703 1.0891485 2.3538637 14.3793 10.5711 16
------> CAND:  86.384110 3722.290283 0.8059698 2.4956672 14.3785 10.5701 16
------> CAND: 230.375879 3667.555176 0.8178498 2.5155637 16.5603 10.5621  4
------> CAND:  95.009156 3828.121094 0.7736898 0.9216454 14.9011 10.5566  8
------> CAND: 259.039962 4041.588623 1.0322627 2.6161623 14.899 10.5545  8
------> CAND: 144.237783 3951.519043 0.6364727 1.5360881 14.3662 10.5541 16
------> CAND: 185.422665 4117.098145 1.0066311 2.5692060 19.5564 10.554  2
------> CAND:  17.314451 4530.091309 1.0886972 1.3623341 14.3649 10.5524 16
------> CAND: 160.957180 3907.337891 0.9189898 0.8436330 14.3614 10.5479 16
------> CAND:  74.765626 3836.094971 0.8885098 2.5366771 14.3577 10.5431 16
------> CAND: 156.603135 3637.076660 0.6340776 2.2702219 14.3468 10.529 16
------> CAND: 115.284087 4426.221191 0.9410036 2.2232378 14.3458 10.5278 16
------> CAND: 115.226995 3894.995117 0.7441656 2.3138902 14.3442 10.5257 16
------> CAND: 129.775079 4055.006592 0.7441291 1.3334849 14.3407 10.5211 16
------> CAND: 405.052010 4380.213867 0.9942501 1.3026100 14.8585 10.5127  8
------> CAND: 325.696705 3959.113770 1.0196079 0.8090715 16.4794 10.498  4
------> CAND:  92.189589 3742.238037 0.7698896 2.4376903 14.319 10.4931 16
------> CAND: 200.611217 3620.086670 0.8324330 0.6261765 14.3171 10.4906 16
------> CAND: 499.885997 4184.557129 0.9254055 1.1703639 19.4466 10.4889  2
------> CAND: 115.236857 3830.841797 0.8621844 2.5174637 14.3095 10.4809 16
------> CAND:  12.187847 4096.936523 0.9583035 2.5215967 14.3069 10.4775 16
------> CAND: 173.170719 4205.374512 1.0087173 1.0659904 14.8186 10.4716  8
[18:24:42][285992][INFO ] Statistics: count dirty SumSpec pages 1708 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:24:42][285992][INFO ] Data processing finished successfully!
18:24:42 (285992): called boinc_finish(0)

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