Task 1684457661

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:39:48][173971][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_19.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 5350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_19.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_19_5350000_2_0
------> GPU usage: 1.000000
[23:39:48][173971][INFO ] Starting data processing...
[23:39:48][173971][INFO ] opti: No host transfer for n_steps. Use device global.
[23:39:48][173971][INFO ] opti: No host transfer for mean. Use device global.
[23:39:48][173971][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:39:48][173971][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:39:48][173971][INFO ] opti: power spectrum in fft callback (static link).
[23:39:48][173971][INFO ] opti: __constant__ access is not uniform, bad!
[23:39:48][173971][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:39:48][173971][INFO ] CUDA global memory status (initial GPU state, including context):
[23:39:48][173971][INFO ] No template file. Generating templates.
[23:39:48][173971][INFO ] Template param value T_cons = 50000
[23:39:53][173971][INFO ] Number of generated templates to be used: 50000
[23:39:53][173971][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_19.cpt
[23:39:53][173971][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_19.cpt (No such file or directory).
------> Starting from scratch...
[23:39:53][173971][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_19.binary
[23:39:53][173971][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM231.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541953283
------> 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: 231.9 cm^-3 pc
------> Scale factor: 1.59831
[23:39:53][173971][INFO ] Allocating memory for dedispersed compressed time series...
[23:39:53][173971][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:39:53][173971][INFO ] 8-bit allocation done
[23:39:53][173971][INFO ] Foobar
[23:39:53][173971][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_19.binary
[23:39:53][173971][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:39:53][173971][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:39:53][173971][INFO ] FftSize = 12582913
[23:39:53][173971][INFO ] Seed for random number generator is 1107600356.
[23:39:55][173971][INFO ] 8[23:39:55][173971][INFO ] 9[23:39:56][173971][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:39:56][173971][INFO ] Normalization factor 3.97364e-08
[23:39:56][173971][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
[23:39:56][173971][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
[23:39:56][173971][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:39:56][173971][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:39:56][173971][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1614.84790039, mean= 0.00009625  0.00009625
[23:39:56][173971][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:40:48][173971][INFO ] Checkpoint committed!
[23:41:48][173971][INFO ] Checkpoint committed!
[23:42:48][173971][INFO ] Checkpoint committed!
[23:43:48][173971][INFO ] Checkpoint committed!
[23:44:48][173971][INFO ] Checkpoint committed!
[23:45:06][173971][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 316.274966 3716.231201 0.4173613 3.2800713 19.4586 12.8753  4
------> CAND: 115.498702 4675.878906 0.7724714 0.2572010 16.4124 12.1268  8
------> CAND:  64.515792 5768.677734 0.5016820 0.3091648 15.4279 11.9439 16
------> CAND:  32.712686 5557.724121 0.8060938 0.3851139 15.4158 11.9279 16
------> CAND: 462.192293 4207.425781 0.9998146 0.1726929 21.675 11.812  2
------> CAND:  96.913694 5034.367676 1.1438564 3.6701682 17.9838 11.6943  4
------> CAND: 150.071549 4741.173828 0.7033777 0.2586882 15.0986 11.5095 16
------> CAND:  32.304738 4894.165039 1.0840259 3.6355114 15.7783 11.4647  8
------> CAND: 352.957364 4928.376953 1.1752492 3.6389563 15.7661 11.452  8
------> CAND:  32.304478 5043.743164 1.1447504 3.6726470 15.0302 11.4197 16
------> CAND:  86.402795 5664.766113 0.9711228 3.8618197 15.0178 11.4034 16
------> CAND:  58.974753 5446.674805 1.1799586 0.4330406 14.964 11.3327 16
------> CAND: 174.905018 5350.893066 0.4954620 3.9011204 14.9567 11.3232 16
------> CAND: 115.558389 5237.676270 1.2183758 0.4054636 15.596 11.2753  8
------> CAND: 237.328129 3905.782715 0.5799215 3.3391933 15.515 11.1911  8
------> CAND: 433.122337 3872.947021 0.6330991 3.3189282 20.5597 11.1492  2
------> CAND:  92.527211 3982.825684 0.2656558 3.4806366 14.8142 11.1367 16
------> CAND: 404.247791 6231.380859 1.0450139 0.4802774 20.5033 11.1158  2
------> CAND: 136.783642 4438.749512 0.6186690 0.1940632 14.7921 11.1079 16
------> CAND:  16.012234 4355.025391 0.2552399 0.0352901 14.7368 11.0357 16
------> CAND:  16.011196 5611.563477 0.4178275 0.2241727 14.7211 11.0151 16
------> CAND:  16.011974 4672.206055 0.2930951 0.0833934 14.7157 11.0081 16
------> CAND: 172.744345 4505.070801 1.1110332 3.5219047 15.3336 11.0032  8
------> CAND: 467.288274 3950.915771 0.7376360 3.3468814 17.098 10.9888  4
------> CAND:  86.410061 4815.771973 0.6044717 3.6726274 14.6882 10.9722 16
------> CAND: 336.537181 5432.815918 0.5725161 3.8935101 20.2267 10.9516  2
------> CAND: 196.001556 6428.018555 1.2258798 3.9905400 15.27 10.9373  8
------> CAND: 165.787683 6527.221680 0.7315047 4.1495214 15.2573 10.9242  8
------> CAND: 345.457289 4663.836426 1.0652010 3.5690575 16.9877 10.9011  4
------> CAND: 172.805849 5664.766113 0.9711228 3.8618197 15.2227 10.8884  8
------> CAND: 172.801437 6112.103516 1.0538607 3.9583530 15.2158 10.8813  8
------> CAND: 106.791131 4519.955078 0.3785847 0.1267695 16.9357 10.8598  4
------> CAND: 385.186844 3889.099609 0.9659947 0.0725655 15.1857 10.8502  8
------> CAND: 104.430896 6139.133301 0.4994472 4.1341105 14.5935 10.849 16
------> CAND: 191.974233 4698.334473 0.9223955 0.2855267 15.1705 10.8344  8
------> CAND:  48.456847 5039.050781 1.1443034 3.6714072 15.1397 10.8027  8
------> CAND: 115.186512 5577.190430 1.1899914 3.8044438 15.1377 10.8006  8
------> CAND: 188.884517 5828.027832 0.8809525 0.4229350 14.5468 10.7883 16
------> CAND: 112.176465 4258.964844 0.2081982 6.2302370 14.5404 10.78 16
------> CAND: 259.133386 3840.681641 0.9604180 3.2864163 15.1056 10.7674  8
------> CAND:  49.738303 5074.481934 0.3565608 0.1872596 14.5279 10.7637 16
------> CAND: 115.546192 3923.052734 0.9111273 0.0812471 14.5165 10.7489 16
------> CAND: 422.353485 5814.345215 0.9226352 0.4430091 19.8684 10.739  2
------> CAND: 230.991694 5386.256348 1.0152930 0.3996395 19.8649 10.7369  2
------> CAND: 346.439532 6350.043945 1.0049992 0.4943258 16.7661 10.7252  4
------> CAND: 156.335062 7508.884766 0.7885815 4.3594751 24.6947 10.7248  1
------> CAND:  75.338881 8961.958984 0.7523467 4.9326334 16.764 10.7235  4
------> CAND: 122.884851 5945.326660 0.7393951 3.9865704 14.4949 10.7209 16
------> CAND: 161.315562 4661.032227 0.8598989 0.2648698 14.4926 10.718 16
------> CAND:  56.332950 4897.021973 0.8015875 0.3006177 14.4881 10.7121 16
------> CAND: 193.444352 5596.191406 0.4429510 3.9931066 14.4848 10.7078 16
------> CAND: 241.097499 4169.288574 0.4566613 3.4714925 15.0416 10.7014  8
------> CAND:  31.039890 3762.000244 0.8925063 0.0243410 15.0256 10.6849  8
------> CAND:  84.505783 6542.618652 0.4009975 0.1750227 14.4547 10.6687 16
------> CAND: 156.342328 4872.086426 0.8974506 3.6453681 14.4474 10.6593 16
------> CAND: 130.504818 3896.299805 0.9817252 0.0757190 16.6743 10.6524  4
------> CAND: 280.399123 5132.018066 0.8145171 0.3482082 16.6652 10.6452  4
------> CAND:  96.914213 4898.227539 1.0842353 3.6366506 19.709 10.6445  2
------> CAND: 170.516199 4871.977539 0.8091272 0.3062081 14.4343 10.6424 16
------> CAND:  96.297879 4523.195801 1.1145597 3.5275126 14.432 10.6393 16
------> CAND: 260.194778 4418.152832 0.5532970 3.5553114 16.6396 10.6249  4
------> CAND:  86.371134 4471.461426 0.9467161 3.5220349 14.417 10.6199 16
------> CAND: 285.773298 4265.858398 0.1930109 3.6829360 16.629 10.6165  4
------> CAND: 314.379771 4683.852539 0.5135201 3.6507943 14.9517 10.6087  8
------> CAND: 118.681322 4384.860352 0.9413175 0.2161257 14.4077 10.6078 16
------> CAND:  85.929709 4093.657959 0.7074968 0.1190052 14.4034 10.6022 16
------> CAND: 322.412617 3896.974609 0.5942498 3.3396654 14.9431 10.5999  8
------> CAND:  79.656076 7315.468262 1.0651577 4.2324967 14.9329 10.5893  8
------> CAND: 151.316155 3742.878418 0.5958681 3.2654521 16.5935 10.5884  4
------> CAND: 186.526098 4497.500488 0.9443433 3.5308552 14.3901 10.5851 16
------> CAND: 230.355118 5012.389648 1.1871248 3.6676989 14.9236 10.5798  8
------> CAND: 230.878288 4027.200684 0.2600323 6.2510552 14.9222 10.5783  8
------> CAND: 184.780380 3886.147949 0.9349918 3.3066182 14.384 10.5772 16
------> CAND: 213.336248 4097.355469 0.4977584 3.4327109 19.5763 10.5658  2
------> CAND:  79.659968 6597.243164 0.8679063 4.1183305 14.9064 10.5621  8
------> CAND: 438.737336 3830.659424 0.7200050 3.2928572 16.5463 10.551  4
------> CAND:  96.296581 3778.038330 0.4748797 3.3050025 14.8935 10.5488  8
------> CAND: 253.984724 4472.666992 0.5936468 0.1877190 14.8915 10.5467  8
------> CAND: 290.065839 3908.875000 0.3059823 6.2532592 14.8913 10.5465  8
------> CAND: 158.137353 3716.231201 0.4173613 3.2800713 14.8682 10.5227  8
------> CAND: 183.399012 3941.055664 0.7704533 0.0782521 14.8482 10.5021  8
------> CAND: 374.842030 5763.937500 0.5050883 4.0100174 14.8338 10.4873  8
------> CAND: 453.784715 5175.842285 0.3066262 0.1439183 16.4648 10.4864  4
------> CAND: 189.528878 3982.317871 0.6071596 0.0752522 14.8325 10.4859  8
------> CAND:  96.913434 4898.557129 1.0841659 3.6433272 19.4384 10.4841  2
------> CAND: 199.822568 5936.958496 0.3971588 4.1522274 14.3109 10.4827 16
------> CAND:  73.988655 5611.419434 1.1923417 0.4462962 14.3012 10.4701 16
------> CAND: 100.133683 4618.677734 0.6942037 0.2432785 16.4315 10.4601  4
------> CAND: 461.983128 5386.256348 1.0152930 0.3996395 24.0794 10.4575  1
------> CAND: 107.589382 3912.570801 0.7906581 3.3266666 14.2843 10.4483 16
------> CAND: 431.109843 4251.082520 0.8365003 3.4488628 16.416 10.4477  4
------> CAND:  86.360495 4800.190430 1.1558862 3.6096306 14.2768 10.4386 16
------> CAND:  65.252279 3894.173584 0.9816641 0.0749955 14.7858 10.4379  8
------> CAND: 142.239303 3708.115234 0.1487534 3.4387498 14.268 10.4272 16
------> CAND: 373.227883 4166.475098 0.2116810 6.2462006 14.7673 10.4189  8
------> CAND:  42.576889 4961.236816 0.5363395 3.7385545 14.2615 10.4188 16
------> CAND: 334.943276 3633.526123 0.4410707 6.2186751 14.7579 10.4093  8
------> CAND: 202.123895 6231.380859 1.0450139 0.4802774 16.3628 10.4057  4
------> CAND: 408.510488 4759.065918 1.1499698 0.3144997 16.3608 10.4041  4
------> CAND: 115.244642 6237.660156 1.0458618 3.9750135 14.2432 10.3953 16
[23:45:06][173971][INFO ] Statistics: count dirty SumSpec pages 1721 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:45:06][173971][INFO ] Data processing finished successfully!
23:45:06 (173971): called boinc_finish(0)

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