Task 1684665293

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:58:27][192440][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_33.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 4450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_33.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_33_4450000_0_0
------> GPU usage: 1.000000
[22:58:27][192440][INFO ] Starting data processing...
[22:58:27][192440][INFO ] opti: No host transfer for n_steps. Use device global.
[22:58:27][192440][INFO ] opti: No host transfer for mean. Use device global.
[22:58:27][192440][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:58:27][192440][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:58:27][192440][INFO ] opti: power spectrum in fft callback (static link).
[22:58:27][192440][INFO ] opti: __constant__ access is not uniform, bad!
[22:58:27][192440][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:58:27][192440][INFO ] CUDA global memory status (initial GPU state, including context):
[22:58:27][192440][INFO ] No template file. Generating templates.
[22:58:27][192440][INFO ] Template param value T_cons = 50000
[22:58:30][192440][INFO ] Number of generated templates to be used: 50000
[22:58:30][192440][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_33.cpt
[22:58:30][192440][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_33.cpt (No such file or directory).
------> Starting from scratch...
[22:58:30][192440][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_33.binary
[22:58:30][192440][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM233.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73509951849
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 233.3 cm^-3 pc
------> Scale factor: 1.55649
[22:58:30][192440][INFO ] Allocating memory for dedispersed compressed time series...
[22:58:30][192440][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:58:30][192440][INFO ] 8-bit allocation done
[22:58:30][192440][INFO ] Foobar
[22:58:30][192440][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_33.binary
[22:58:30][192440][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:58:30][192440][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:58:30][192440][INFO ] FftSize = 12582913
[22:58:30][192440][INFO ] Seed for random number generator is -1034765578.
[22:58:32][192440][INFO ] 8[22:58:32][192440][INFO ] 9[22:58:33][192440][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:58:33][192440][INFO ] Normalization factor 3.97364e-08
[22:58:33][192440][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
[22:58:33][192440][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:58:33][192440][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:58:33][192440][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:58:33][192440][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1432.56396484, mean= -0.00008539  -0.00008539
[22:58:33][192440][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:59:27][192440][INFO ] Checkpoint committed!
[23:00:27][192440][INFO ] Checkpoint committed!
[23:01:27][192440][INFO ] Checkpoint committed!
[23:02:27][192440][INFO ] Checkpoint committed!
[23:03:27][192440][INFO ] Checkpoint committed!
[23:03:56][192440][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.898788 4055.800781 0.7994458 0.2624235 18.7086 12.2738  4
------> CAND: 168.482945 4143.936523 0.9388874 0.2795801 18.3273 11.9686  4
------> CAND: 346.432006 4557.154785 1.0199395 0.4254527 21.5633 11.7456  2
------> CAND: 333.677131 4462.581055 1.0784758 0.3884336 15.7575 11.4431  8
------> CAND: 173.216133 4557.154785 1.0199395 0.4254527 17.6528 11.4303  4
------> CAND: 231.070066 6504.623047 1.3722125 0.9090969 15.6853 11.368  8
------> CAND:  69.102098 3779.230713 0.6683565 0.1527124 14.923 11.279 16
------> CAND: 304.479237 5877.631836 0.6620635 0.9294459 17.4108 11.2375  4
------> CAND:  86.407985 4984.592285 0.6740417 3.3991997 14.8872 11.2322 16
------> CAND: 190.435603 3652.659668 0.8241318 0.0798892 15.5147 11.1908  8
------> CAND: 393.512676 3936.871826 0.2948354 0.3487941 17.1747 11.0497  4
------> CAND:  39.795469 3686.386963 0.5607962 3.0918667 15.3744 11.0454  8
------> CAND: 176.533698 6067.778320 0.4864215 1.1305521 14.7432 11.044 16
------> CAND:  56.828353 3789.990479 0.2839026 3.0337300 17.1648 11.0419  4
------> CAND: 116.978682 3689.208740 0.9798233 3.1330779 15.3617 11.0323  8
------> CAND: 430.943757 3973.305420 0.7180010 0.2322080 20.2576 10.9699  2
------> CAND: 387.643357 4439.708008 0.8421581 0.4041187 15.3011 10.9696  8
------> CAND:  50.260176 4852.735840 0.3008171 3.1707232 14.6728 10.9522 16
------> CAND: 213.787015 4799.938965 0.6728392 3.3745785 15.2557 10.9226  8
------> CAND: 115.191443 5849.156250 1.2075542 3.5845752 14.62 10.8835 16
------> CAND: 125.464891 9154.352539 1.2962254 3.4849784 15.212 10.8773  8
------> CAND: 326.469005 6045.438965 0.2944218 2.9644258 15.2065 10.8717  8
------> CAND: 346.296283 6127.765137 1.0488923 0.8618385 20.0847 10.8673  2
------> CAND: 413.589861 4769.699219 0.9758726 0.4997703 25.0211 10.8665  1
------> CAND: 346.221025 3851.886230 0.5060726 0.2121983 15.1903 10.8549  8
------> CAND: 116.823496 3725.078613 0.4040542 0.1846334 15.1689 10.8328  8
------> CAND: 460.469930 4731.546387 0.7498056 0.5213971 16.884 10.8188  4
------> CAND: 172.948060 8160.064941 0.6298540 2.9290180 24.8699 10.8009  1
------> CAND: 361.356896 3840.572266 0.5333062 0.2078058 16.8501 10.7918  4
------> CAND:  90.347334 7278.777832 1.0547382 3.5739217 16.8069 10.7576  4
------> CAND: 154.836656 4609.351074 0.6956274 3.3489323 16.8004 10.7524  4
------> CAND:  91.409764 4652.405273 0.8607388 3.3834815 14.504 10.7327 16
------> CAND:  38.695929 3978.150879 0.2662333 3.0453577 14.5023 10.7305 16
------> CAND: 112.692370 3943.303711 0.5109413 3.1619744 14.484 10.7068 16
------> CAND: 300.818341 3724.535889 0.9299680 0.1063014 16.7423 10.7063  4
------> CAND:  49.783717 4759.457031 1.0303292 0.4840774 15.02 10.6791  8
------> CAND:  71.847445 4902.500000 0.1789610 1.1079528 14.4624 10.6788 16
------> CAND: 243.195371 3914.311035 0.0837086 2.5018177 15.0157 10.6747  8
------> CAND: 100.877956 5061.565430 0.8607103 3.4488854 14.9922 10.6505  8
------> CAND: 230.446984 5255.260254 0.9286143 3.4845490 16.6606 10.6415  4
------> CAND: 143.364795 3716.743408 0.4095457 0.1785741 14.43 10.6367 16
------> CAND: 175.295580 4142.541504 0.3945192 0.3920332 14.9763 10.6341  8
------> CAND: 128.916363 3654.686035 0.2839374 0.2011686 14.975 10.6327  8
------> CAND: 431.842697 4423.421387 0.9504759 3.3457794 19.6624 10.6168  2
------> CAND: 270.836470 8642.329102 0.7806646 3.0421016 19.6564 10.6133  2
------> CAND: 113.828241 3750.240234 0.7807649 0.1283353 14.9407 10.5974  8
------> CAND: 166.381181 6279.246582 0.5544111 3.3650451 19.5823 10.5694  2
------> CAND: 135.185845 5275.575195 0.2596399 3.0615551 14.377 10.5681 16
------> CAND: 424.997883 4132.761230 1.0122769 0.2700102 19.5602 10.5563  2
------> CAND: 354.024984 4209.831543 0.9997385 0.2998112 16.5501 10.554  4
------> CAND:  86.451842 3904.874268 0.1871782 2.9513874 14.3642 10.5515 16
------> CAND: 117.795098 3620.754639 0.7224355 3.0869832 14.3542 10.5386 16
------> CAND: 148.095906 4651.311523 0.2965814 3.1403482 14.8741 10.5288  8
------> CAND:  49.783977 5162.354980 1.2079438 0.5858090 14.3338 10.5123 16
------> CAND: 227.366870 3648.650391 0.9110399 3.1109302 14.8484 10.5024  8
------> CAND: 116.825572 4180.180664 0.8833357 0.2981062 14.3045 10.4743 16
------> CAND: 122.579149 4672.324707 0.5113463 0.5670260 14.8203 10.4734  8
------> CAND: 216.574922 3759.456543 0.3052688 3.0390084 14.8183 10.4714  8
------> CAND: 420.548599 3673.876465 0.2179424 0.2535390 16.4414 10.4679  4
------> CAND:  91.199302 7078.505859 1.1205961 1.0831366 16.4388 10.4659  4
------> CAND: 352.815153 3778.479980 0.8674467 0.1381700 14.8113 10.4641  8
------> CAND:  53.329391 4412.610840 0.7802590 3.3241243 14.8019 10.4545  8
------> CAND: 431.004482 3839.862549 0.6819879 0.1835666 16.4234 10.4536  4
------> CAND: 131.485504 3691.274658 0.8807192 3.1251538 14.2758 10.4373 16
------> CAND: 193.660004 3774.904297 0.9012035 0.1305625 14.275 10.4362 16
------> CAND: 138.204455 3779.230713 0.6683565 0.1527124 14.2718 10.4322 16
------> CAND:  40.782902 5389.805664 1.1004893 0.6684024 14.2713 10.4314 16
------> CAND:  86.363868 5199.810059 1.2130910 3.5125074 14.2699 10.4297 16
------> CAND: 223.821456 6208.787598 1.0423094 3.5775676 24.0141 10.4292  1
------> CAND:  61.445021 3677.234863 0.6117637 0.1166435 14.266 10.4246 16
------> CAND: 185.224140 3870.756104 0.3525659 0.2797880 14.2657 10.4242 16
------> CAND: 132.303217 3771.460693 0.4973126 0.1759683 16.3858 10.4239  4
------> CAND: 128.057907 3809.090576 0.9388967 0.1432070 14.264 10.422 16
------> CAND:  33.972343 4593.550781 1.0954446 3.3956318 14.2627 10.4203 16
------> CAND: 133.821605 4443.692383 0.9000443 0.3986243 14.2607 10.4178 16
------> CAND: 334.186807 6916.938965 1.1625701 3.6158340 16.374 10.4145  4
------> CAND:  49.784236 4759.300781 1.0301902 0.4904048 14.7596 10.411  8
------> CAND: 166.836879 4380.541504 1.0418332 0.3580324 14.748 10.3991  8
------> CAND: 406.668752 4819.208496 1.0795585 0.5041752 23.8901 10.3753  1
------> CAND: 364.851187 3722.873779 0.8894211 3.1372788 16.3226 10.3738  4
------> CAND: 422.195963 4185.563477 0.8821231 0.3002672 16.321 10.3725  4
------> CAND: 329.339695 5904.535645 0.7415840 0.8849862 16.3175 10.3698  4
------> CAND: 259.612440 3823.102051 0.7063811 0.1682767 19.233 10.3624  2
------> CAND: 120.893118 5248.158691 0.9029506 0.6586198 14.2163 10.3605 16
------> CAND: 351.004557 4767.202637 0.6250550 0.5637302 14.6926 10.3422  8
------> CAND: 364.076033 6774.862305 0.4966630 1.3868257 16.2794 10.3396  4
------> CAND:  86.369058 5030.257324 1.1432055 3.4802873 14.1991 10.3384 16
------> CAND:  79.424334 3908.145020 1.0159249 0.1807299 14.1964 10.3349 16
------> CAND: 132.060576 4322.554199 0.7386429 0.3685610 16.271 10.333  4
------> CAND: 246.837323 3619.704346 0.7359792 3.0877566 19.1773 10.3294  2
------> CAND: 103.584377 5858.365234 0.6767959 0.8970725 14.1785 10.3118 16
------> CAND: 351.848221 4462.500977 0.2567185 0.6451147 14.6617 10.3104  8
------> CAND: 190.935937 4619.849121 0.4281304 0.5714707 14.1762 10.3089 16
------> CAND: 176.407576 3778.479980 0.8674467 0.1381700 14.1745 10.3067 16
------> CAND: 115.235559 4012.340332 0.5654066 3.1922617 14.169 10.2996 16
------> CAND: 309.679541 4719.165039 0.7103648 3.3704753 19.1233 10.2974  2
------> CAND: 202.009192 3637.520020 0.3966016 0.1338874 14.1672 10.2973 16
------> CAND:  41.697672 4097.386719 0.7033105 0.2913958 16.2249 10.2965  4
------> CAND: 496.095866 3684.866455 0.5691748 0.1266666 16.2231 10.2951  4
------> CAND:  96.554533 3823.681396 0.5733958 3.1390126 14.1643 10.2935 16
[23:03:56][192440][INFO ] Statistics: count dirty SumSpec pages 1762 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:03:56][192440][INFO ] Data processing finished successfully!
23:03:56 (192440): called boinc_finish(0)

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