Task 1688731446

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:46:51][142281][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_156.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 2250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_156_2250000_0_0
------> GPU usage: 0.500000
[16:46:51][142281][INFO ] Starting data processing...
[16:46:51][142281][INFO ] opti: No host transfer for n_steps. Use device global.
[16:46:51][142281][INFO ] opti: No host transfer for mean. Use device global.
[16:46:51][142281][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:46:51][142281][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:46:51][142281][INFO ] opti: power spectrum in fft callback (static link).
[16:46:51][142281][INFO ] opti: __constant__ access is not uniform, bad!
[16:46:51][142281][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[16:46:51][142281][INFO ] CUDA global memory status (initial GPU state, including context):
[16:46:51][142281][INFO ] No template file. Generating templates.
[16:46:51][142281][INFO ] Template param value T_cons = 50000
[16:46:56][142281][INFO ] Number of generated templates to be used: 50000
[16:46:56][142281][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_156.cpt
[16:46:56][142281][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[16:46:56][142281][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_156.binary
[16:46:56][142281][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663668184
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.28552
[16:46:56][142281][INFO ] Allocating memory for dedispersed compressed time series...
[16:46:56][142281][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:46:56][142281][INFO ] 8-bit allocation done
[16:46:56][142281][INFO ] Foobar
[16:46:56][142281][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_156.binary
[16:46:56][142281][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:46:56][142281][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:46:56][142281][INFO ] FftSize = 12582913
[16:46:56][142281][INFO ] Seed for random number generator is 1095997069.
[16:46:58][142281][INFO ] 8[16:46:58][142281][INFO ] 9[16:46:59][142281][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:46:59][142281][INFO ] Normalization factor 3.97364e-08
[16:46:59][142281][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
[16:46:59][142281][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:46:59][142281][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:46:59][142281][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:46:59][142281][INFO ] TimeSeriesLength = 16774873, params->nsamples = 25165824
sum = 268.32403564, mean= 0.00001600  0.00001600
[16:46:59][142281][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:47:51][142281][INFO ] Checkpoint committed!
[16:48:51][142281][INFO ] Checkpoint committed!
[16:49:51][142281][INFO ] Checkpoint committed!
[16:50:51][142281][INFO ] Checkpoint committed!
[16:51:52][142281][INFO ] Checkpoint committed!
[16:52:52][142281][INFO ] Checkpoint committed!
[16:53:52][142281][INFO ] Checkpoint committed!
[16:54:52][142281][INFO ] Checkpoint committed!
[16:55:52][142281][INFO ] Checkpoint committed!
[16:56:52][142281][INFO ] Checkpoint committed!
[16:57:52][142281][INFO ] Checkpoint committed!
[16:58:52][142281][INFO ] Checkpoint committed!
[16:59:52][142281][INFO ] Checkpoint committed!
[17:00:27][142281][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 117.004114 4242.607910 0.5167293 1.2691157 15.6819 12.281 16
------> CAND: 290.673869 3788.810303 0.9664581 0.4182860 27.523 11.9531  1
------> CAND: 257.070807 3788.101074 0.9950219 0.4076776 16.1861 11.8899  8
------> CAND: 260.819676 3875.939209 0.4752949 0.9243016 16.0834 11.7827  8
------> CAND: 254.607286 3831.937744 0.7571478 2.7906222 27.0421 11.7442  1
------> CAND: 193.221434 4556.100586 0.8342116 1.0663241 15.2427 11.6992 16
------> CAND: 388.216094 4084.229492 0.5678435 2.5573449 21.4508 11.6787  2
------> CAND: 115.265662 3706.753174 0.5437931 2.6052349 15.1817 11.6188 16
------> CAND: 290.677242 3830.309570 0.9871110 0.4385642 26.7098 11.5999  1
------> CAND:  39.582153 3657.131836 0.8459249 0.3705578 15.7601 11.4458  8
------> CAND:  94.468599 4289.070312 0.7237989 0.9546959 17.6615 11.4372  4
------> CAND: 345.725622 3686.448242 0.3321936 2.1120217 15.7218 11.4059  8
------> CAND: 147.401459 3624.999268 0.6494621 0.4555558 15.7055 11.3889  8
------> CAND: 139.899828 3937.735596 0.8169298 2.8225086 14.9734 11.3451 16
------> CAND: 287.858714 4244.016113 1.0388014 2.9336622 17.5176 11.3225  4
------> CAND:  49.955512 4058.829346 0.7277074 2.7499647 17.4844 11.2961  4
------> CAND: 412.204082 3710.475098 0.7663152 2.7910066 20.8047 11.2947  2
------> CAND: 163.924148 3920.319336 0.8534943 2.8477039 14.9303 11.2886 16
------> CAND: 290.676204 3833.758545 0.9873834 0.4370978 25.8785 11.2389  1
------> CAND:  36.155334 3664.929443 0.9649096 0.3349590 14.8608 11.1976 16
------> CAND: 115.219210 3901.846436 1.0133598 2.9121070 14.851 11.1848 16
------> CAND: 345.493880 4146.334961 0.7652406 2.7772279 17.3011 11.1502  4
------> CAND: 290.677502 3832.246094 0.9872436 0.4398059 25.5353 11.0898  1
------> CAND:  47.084822 4460.517090 0.8952493 2.8241062 14.7707 11.0799 16
------> CAND: 115.228033 4134.531738 0.7727852 2.7849882 14.7252 11.0205 16
------> CAND: 234.226995 4397.502441 0.5052807 1.6953353 15.338 11.0077  8
------> CAND: 390.224954 3759.697998 0.7839864 0.4756337 25.336 11.0033  1
------> CAND: 455.343846 4098.631348 0.4623722 2.2516582 20.3045 10.9978  2
------> CAND: 158.541668 4248.455078 0.5061616 2.3066404 14.6971 10.9839 16
------> CAND: 211.459997 4622.839844 1.0768328 2.9274960 15.3088 10.9775  8
------> CAND: 116.575146 4679.991211 0.6261675 1.6880467 14.6829 10.9654 16
------> CAND: 266.149216 3629.379395 0.5746191 2.6445038 17.0662 10.9634  4
------> CAND: 454.526392 3756.844482 0.3269727 1.9165958 25.2302 10.9573  1
------> CAND: 310.736262 4506.455566 0.6001696 1.4028733 17.051 10.9514  4
------> CAND:  37.345443 3618.260498 0.8314300 2.8124366 14.6539 10.9276 16
------> CAND: 431.788200 4244.016113 1.0388014 2.9336622 20.1621 10.9132  2
------> CAND: 115.188848 3966.329834 0.9651166 2.9019358 14.6404 10.91 16
------> CAND:  83.829761 4558.156250 0.7904072 2.6924741 14.6339 10.9015 16
------> CAND:  85.926076 3625.584717 0.6409287 2.7063553 14.6297 10.8961 16
------> CAND: 278.006189 4149.684570 0.5671867 1.0396168 15.2296 10.8956  8
------> CAND: 100.227626 4792.194824 0.7363160 2.4443064 15.2289 10.8949  8
------> CAND: 199.913137 4060.838379 0.6458661 0.8399138 14.6186 10.8817 16
------> CAND:  86.450025 3933.151367 0.3930484 2.1361668 14.602 10.8601 16
------> CAND: 115.235040 4562.642578 0.9547650 2.8573275 14.5944 10.8501 16
------> CAND: 278.561279 3843.209717 0.5003926 0.8182759 15.1845 10.849  8
------> CAND: 120.155074 5417.061035 1.2096637 1.4069741 14.5884 10.8423 16
------> CAND:  54.453325 4129.096680 0.7751417 2.7810705 14.5878 10.8416 16
------> CAND: 345.815672 4947.868652 0.8301045 2.5590136 20.0367 10.8388  2
------> CAND:  95.325757 4505.890137 1.0203955 2.9036522 14.5723 10.8214 16
------> CAND:  85.752984 3822.404541 0.8934073 0.4708834 14.5591 10.8042 16
------> CAND: 172.601355 3813.960693 0.8015675 0.5107481 15.1231 10.7855  8
------> CAND: 132.841439 3645.444824 0.4271005 0.7475029 14.5423 10.7825 16
------> CAND: 115.242306 4114.938477 0.8574424 2.8469090 14.5329 10.7703 16
------> CAND:  47.234299 4289.070312 0.7237989 0.9546959 15.0988 10.7604  8
------> CAND:  43.608697 3625.192383 0.6463724 0.4579948 14.5226 10.7568 16
------> CAND: 199.846184 3934.148682 0.3887071 2.1098874 15.0872 10.7485  8
------> CAND:  72.759620 4334.041504 0.9758190 2.9020658 14.5133 10.7448 16
------> CAND: 230.545857 4660.176270 0.7257808 2.5556676 15.0553 10.7155  8
------> CAND: 115.272669 4311.176758 0.6236807 2.5472107 15.0525 10.7127  8
------> CAND:  52.648958 4174.064941 0.7452218 2.7481952 15.0501 10.7102  8
------> CAND:  78.072032 3909.280762 1.0144018 0.4807918 14.4802 10.7018 16
------> CAND: 181.129086 4287.443359 0.9780115 2.9011321 14.4622 10.6784 16
------> CAND: 305.672719 3757.216797 0.8098356 2.8173106 19.7593 10.6743  2
------> CAND: 131.027470 3657.436035 0.8449848 0.3749024 15.0123 10.6712  8
------> CAND: 115.246459 3962.141113 0.5176544 2.5030401 14.4485 10.6608 16
------> CAND: 147.082523 3877.024170 0.3926052 2.1972907 14.4335 10.6413 16
------> CAND: 498.644246 4702.957520 0.7739158 1.2898632 19.6747 10.6242  2
------> CAND: 145.338621 3830.309570 0.9871110 0.4385642 19.6697 10.6212  2
------> CAND: 151.140467 4562.469238 1.0203557 2.9021327 16.6231 10.6119  4
------> CAND:  86.406428 3734.968750 0.6798837 2.7373254 14.9413 10.598  8
------> CAND:  91.166345 4017.298096 0.9138765 2.8755808 16.5946 10.5892  4
------> CAND: 115.163935 3977.849854 1.0054711 2.9188867 14.3889 10.5835 16
------> CAND: 127.303773 3831.937744 0.7571478 2.7906222 19.6056 10.5832  2
------> CAND: 230.558314 3625.150635 0.6478906 2.7114739 14.9252 10.5814  8
------> CAND: 145.337064 3788.810303 0.9664581 0.4182860 19.5918 10.575  2
------> CAND:  88.027841 4077.565186 0.7122790 2.7401607 14.3798 10.5718 16
------> CAND: 115.185993 4205.224121 0.8213092 2.8142257 14.9141 10.57  8
------> CAND: 172.715280 4244.016113 1.0388014 2.9336622 14.914 10.5698  8
------> CAND: 176.229553 4268.187012 0.6680658 2.6360729 14.9103 10.566  8
------> CAND:  50.025839 3775.161865 0.9092613 0.4273356 14.3716 10.5611 16
------> CAND: 308.459848 3622.472168 0.6891128 2.7393448 14.9023 10.5578  8
------> CAND: 345.829166 5235.836914 1.0464404 2.7112799 16.5491 10.5532  4
------> CAND: 345.795430 3794.036865 0.7014130 2.7476354 14.8924 10.5476  8
------> CAND: 161.415732 4687.987305 0.6223897 2.1768939 14.8818 10.5367  8
------> CAND: 113.309223 3650.397949 0.4134821 0.7832265 14.3442 10.5257 16
------> CAND: 115.249054 3634.548828 0.5215435 2.5927229 14.3285 10.5053 16
------> CAND:  57.730147 3718.538086 0.9555596 0.3711853 14.3252 10.5011 16
------> CAND: 115.263586 4015.076416 0.5002857 2.4543235 14.3188 10.4929 16
------> CAND:  69.130644 4911.699219 0.8422844 2.5905755 14.3162 10.4894 16
------> CAND: 230.493696 4370.516602 0.8387687 2.8025136 14.8301 10.4835  8
------> CAND: 172.914583 5235.836914 1.0464404 2.7112799 16.4313 10.4599  4
------> CAND: 345.623375 3686.091553 0.9635319 2.8717573 16.4311 10.4597  4
------> CAND: 104.321902 4053.238770 1.0384316 2.9358075 14.2922 10.4585 16
------> CAND:  22.245125 4527.666992 0.9576730 0.9336357 14.2834 10.4471 16
------> CAND: 342.686510 3770.445068 0.8946065 2.8573570 16.4149 10.4469  4
------> CAND: 489.587377 3740.867920 0.6610543 0.5476389 16.4142 10.4464  4
------> CAND: 230.375879 3935.804443 0.7394623 2.7765293 16.408 10.4414  4
------> CAND: 161.478793 4239.841797 0.5137118 2.3044443 14.2773 10.4393 16
------> CAND: 403.756281 4104.536133 0.4515514 2.2189243 16.4005 10.4355  4
------> CAND: 112.519536 4175.269531 0.8960118 0.7186716 14.2734 10.4342 16
[17:00:27][142281][INFO ] Statistics: count dirty SumSpec pages 1829 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:00:27][142281][INFO ] Data processing finished successfully!
17:00:27 (142281): called boinc_finish(0)

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