Task 1704154264

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:01:25][304363][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_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_128.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 6600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_128.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_128_6600000_1_0
------> GPU usage: 1.000000
[11:01:25][304363][INFO ] Starting data processing...
[11:01:25][304363][INFO ] opti: No host transfer for n_steps. Use device global.
[11:01:25][304363][INFO ] opti: No host transfer for mean. Use device global.
[11:01:25][304363][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:01:25][304363][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:01:25][304363][INFO ] opti: power spectrum in fft callback (static link).
[11:01:25][304363][INFO ] opti: __constant__ access is not uniform, bad!
[11:01:25][304363][INFO ] Running on device 1 NVIDIA GeForce RTX 2080
[11:01:25][304363][INFO ] CUDA global memory status (initial GPU state, including context):
[11:01:25][304363][INFO ] No template file. Generating templates.
[11:01:25][304363][INFO ] Template param value T_cons = 50000
[11:01:31][304363][INFO ] Number of generated templates to be used: 50000
[11:01:31][304363][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_128.cpt
[11:01:31][304363][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_128.cpt (No such file or directory).
------> Starting from scratch...
[11:01:31][304363][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_128.binary
[11:01:31][304363][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM242.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400477426
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 242.8 cm^-3 pc
------> Scale factor: 1.09503
[11:01:31][304363][INFO ] Allocating memory for dedispersed compressed time series...
[11:01:31][304363][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:01:31][304363][INFO ] 8-bit allocation done
[11:01:31][304363][INFO ] Foobar
[11:01:31][304363][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_128.binary
[11:01:31][304363][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:01:31][304363][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:01:31][304363][INFO ] FftSize = 12582913
[11:01:31][304363][INFO ] Seed for random number generator is -1041643375.
[11:01:34][304363][INFO ] 8[11:01:34][304363][INFO ] 9[11:01:36][304363][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:01:36][304363][INFO ] Normalization factor 3.97364e-08
[11:01:36][304363][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
[11:01:36][304363][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 681 MB (7298 MB free / 7979 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:01:36][304363][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:01:36][304363][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:01:36][304363][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1416.89758301, mean= -0.00008445  -0.00008445
[11:01:36][304363][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:02:25][304363][INFO ] Checkpoint committed!
[11:03:25][304363][INFO ] Checkpoint committed!
[11:04:26][304363][INFO ] Checkpoint committed!
[11:05:26][304363][INFO ] Checkpoint committed!
[11:06:26][304363][INFO ] Checkpoint committed!
[11:07:26][304363][INFO ] Checkpoint committed!
[11:08:19][304363][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.483390 4081.574951 0.8003523 6.1820641 15.979 12.6771 16
------> CAND: 158.021093 4556.123047 0.9037000 3.8267384 15.7816 12.4136 16
------> CAND: 185.866425 3620.004883 0.7758075 6.0870738 15.7063 12.3133 16
------> CAND:  86.600800 4065.330078 0.9307092 6.2250199 15.5803 12.1459 16
------> CAND: 407.823308 4037.089355 0.9341481 3.5524957 18.3231 11.9653  4
------> CAND: 359.018459 3914.052002 0.8245568 6.1649423 16.1495 11.8517  8
------> CAND: 326.557757 3952.201660 0.3487575 5.8068976 21.6975 11.8254  2
------> CAND: 323.749868 4498.104492 1.0771132 0.0287801 21.5824 11.757  2
------> CAND: 259.372913 3760.781738 0.7772646 3.4426076 15.8427 11.5317  8
------> CAND: 140.279231 4133.854980 1.0313494 6.2562208 15.0855 11.4923 16
------> CAND: 156.915584 4182.255371 0.8178130 6.2054667 17.6456 11.4245  4
------> CAND: 269.642468 3732.045410 0.8801051 6.1446891 17.6043 11.3916  4
------> CAND:  25.066768 4794.951660 0.9363816 6.2723169 15.0083 11.3909 16
------> CAND: 134.320641 5610.511719 1.2579564 4.1902866 14.9909 11.368 16
------> CAND: 115.988914 3669.406250 0.7046403 6.0775347 15.67 11.3521  8
------> CAND: 115.502854 3623.340576 0.6550879 6.0493870 14.9188 11.2736 16
------> CAND: 115.461592 5243.378906 0.8352135 6.1767735 15.5937 11.2728  8
------> CAND:  78.457662 4182.255371 0.8178130 6.2054667 15.5308 11.2075  8
------> CAND:  71.924519 4302.175781 0.3595229 4.2064171 17.3569 11.1946  4
------> CAND: 278.432043 4203.416992 0.6758953 6.1416922 17.2604 11.1178  4
------> CAND: 173.204195 4373.477539 0.9649886 6.2740006 15.424 11.0968  8
------> CAND: 352.017940 4235.976074 0.3139769 4.3133092 17.2283 11.0923  4
------> CAND:  90.896455 4132.496582 0.9586638 6.2382441 15.3276 10.997  8
------> CAND:  86.574330 4404.238281 0.8010136 6.2143078 14.6989 10.9862 16
------> CAND: 461.796022 4596.757812 0.5760691 6.0407515 17.0884 10.9811  4
------> CAND: 201.075998 4105.948242 0.8730947 6.2099080 14.6896 10.9741 16
------> CAND: 115.438236 3634.321533 0.4562016 5.9472799 14.6783 10.9593 16
------> CAND: 157.313931 4882.995605 1.1201472 0.0597521 15.2544 10.9212  8
------> CAND: 461.893338 4421.422363 0.7530932 6.1833630 20.1699 10.9179  2
------> CAND: 230.809778 6066.686035 0.9269053 6.0165935 15.2429 10.9093  8
------> CAND: 218.817600 4420.344727 0.7549537 6.1918392 16.9946 10.9066  4
------> CAND: 281.731183 3819.333984 0.7679613 6.1297064 16.9759 10.8917  4
------> CAND: 173.079371 5385.461426 0.6644458 5.9288559 16.9678 10.8853  4
------> CAND: 122.551382 4002.650146 0.8825531 3.5482130 15.2177 10.8832  8
------> CAND: 260.396157 3697.291016 0.8394849 6.1229229 20.0744 10.8612  2
------> CAND:   8.345814 4404.068359 1.0047563 0.0001280 14.5943 10.85 16
------> CAND: 127.574960 3864.107910 0.5149280 3.6308174 14.5592 10.8044 16
------> CAND:  48.137910 3843.921143 1.0044079 6.1971488 14.5469 10.7885 16
------> CAND: 105.196188 4441.347168 0.7847812 6.2003684 15.1224 10.7848  8
------> CAND: 171.478200 5004.303711 0.8357726 6.2123089 15.0839 10.745  8
------> CAND: 342.305032 4438.061035 1.0710198 3.7182395 15.0788 10.7398  8
------> CAND: 378.848073 3812.717285 0.9042989 3.4345093 15.0601 10.7205  8
------> CAND: 244.879845 3658.936523 0.7835069 3.3802211 15.0547 10.7149  8
------> CAND: 355.931598 4095.961426 0.5507301 3.7597151 16.7314 10.6977  4
------> CAND:  31.383221 4182.255371 0.8178130 6.2054667 14.4741 10.6939 16
------> CAND: 122.551901 4004.939697 0.8821260 3.5450385 16.6999 10.6727  4
------> CAND: 115.466003 4245.453613 0.7038491 6.1590905 14.4444 10.6554 16
------> CAND: 346.426816 4136.528809 1.0523522 6.2654977 14.9811 10.639  8
------> CAND:  29.674872 4683.270508 1.0102749 0.0183864 14.4247 10.6298 16
------> CAND:  58.701490 4209.296875 0.9642785 6.2552381 14.4202 10.624 16
------> CAND: 385.207345 3788.918457 0.9819921 6.1796346 14.9631 10.6204  8
------> CAND: 118.671720 5378.667480 1.0467982 0.0126354 16.6338 10.6203  4
------> CAND: 166.025913 3620.388428 0.7366214 6.0761075 14.9563 10.6134  8
------> CAND: 242.458365 3629.177246 0.9630194 3.3200581 19.6333 10.5996  2
------> CAND: 456.531360 3987.503662 0.5263944 6.0236826 16.5976 10.5916  4
------> CAND: 406.952136 5942.026367 1.1255915 6.2479758 16.5904 10.5859  4
------> CAND:  83.774226 3704.564697 0.2238856 5.4922075 14.3853 10.5788 16
------> CAND: 489.151142 4284.646484 0.5767360 6.0633898 16.536 10.5428  4
------> CAND: 163.279008 3952.201660 0.3487575 5.8068976 16.529 10.5373  4
------> CAND:  86.535923 4929.789551 0.5994253 5.9958239 14.3375 10.517 16
------> CAND: 130.389856 3650.397461 0.9332759 3.3375034 14.3333 10.5116 16
------> CAND: 346.442646 4522.179688 0.5225347 5.9741697 14.8435 10.4973  8
------> CAND: 214.620040 4661.238770 1.0112175 0.0244672 14.8299 10.4833  8
------> CAND: 117.407391 3957.555664 0.8766642 6.1921253 14.2948 10.4619 16
------> CAND:  86.571995 4684.872559 0.8490148 6.2323718 14.2945 10.4615 16
------> CAND: 461.840139 4572.424316 0.8246288 6.2290306 16.4264 10.456  4
------> CAND:  86.600541 4503.811523 0.9675009 6.2789598 14.2847 10.4488 16
------> CAND: 406.746345 5375.234863 0.5512086 4.8285494 14.7922 10.4445  8
------> CAND: 466.473415 5579.049316 0.8502814 4.4288144 16.4118 10.4444  4
------> CAND: 195.432971 4065.032227 0.3914871 5.8555779 16.4085 10.4418  4
------> CAND: 224.567545 3753.297119 0.9357176 6.1582890 16.402 10.4367  4
------> CAND:  52.785460 3632.402588 0.4952744 3.4832735 14.2709 10.431 16
------> CAND:  86.542930 4039.545654 0.4966743 6.0058789 14.2709 10.4309 16
------> CAND: 255.069213 3934.314941 0.9040168 3.5052118 14.7779 10.4298  8
------> CAND:  97.659783 4315.160156 0.8325850 6.2167654 16.3895 10.4268  4
------> CAND: 323.750127 4494.861328 1.0767936 0.0284191 19.3269 10.418  2
------> CAND:  86.524245 5523.375977 0.7972619 6.0506668 14.2602 10.4171 16
------> CAND: 165.800918 5842.374023 1.1279705 6.2575049 14.7601 10.4116  8
------> CAND: 207.953509 4318.795410 0.5004444 5.9911890 14.7582 10.4095  8
------> CAND: 324.200116 3653.874756 0.8745968 3.3513377 14.7579 10.4093  8
------> CAND: 230.986244 5209.990723 0.9212161 6.2435160 16.3668 10.4088  4
------> CAND: 421.487503 4565.770508 1.1190954 0.0454847 16.3662 10.4084  4
------> CAND: 115.434084 6390.156250 1.3190628 6.2510037 14.2517 10.4062 16
------> CAND:  78.656965 4882.995605 1.1201472 0.0597521 14.2499 10.4039 16
------> CAND:  57.923741 5587.281738 0.6526135 4.7951956 14.7525 10.4037  8
------> CAND: 281.614664 3722.893555 0.8867542 3.3881991 14.7492 10.4003  8
------> CAND: 148.925557 4184.550781 1.0131801 6.2597079 14.2444 10.3967 16
------> CAND: 187.773039 4207.166016 0.8960027 6.2350435 16.3456 10.3921  4
------> CAND:  50.589493 4034.246582 0.9757376 6.2265577 14.2402 10.3913 16
------> CAND: 104.561688 3900.214844 0.4748287 5.9838343 14.2396 10.3906 16
------> CAND: 173.190701 3674.760498 0.6316478 6.0507908 16.3389 10.3868  4
------> CAND: 108.270853 3995.610107 0.9065039 6.2068610 14.2354 10.3852 16
------> CAND: 155.595721 3790.625244 0.9820790 6.1766634 19.2629 10.3801  2
------> CAND: 345.809184 4218.664062 0.8018467 3.6886253 14.727 10.3775  8
------> CAND:  48.500444 3998.144775 0.3386600 3.9619617 14.2254 10.3723 16
------> CAND: 172.062355 5604.431641 0.9378456 4.3775687 14.7211 10.3714  8
------> CAND: 115.509082 3927.671143 0.8164982 6.1648517 14.2244 10.371 16
------> CAND: 311.593680 4120.307129 0.9594426 6.2366261 16.3072 10.3617  4
------> CAND: 375.168233 6484.387207 1.3254822 6.2285109 14.7107 10.3607  8
------> CAND:  70.117298 4930.746582 0.8891374 6.2512460 14.7085 10.3585  8
[11:08:19][304363][INFO ] Statistics: count dirty SumSpec pages 1741 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:08:19][304363][INFO ] Data processing finished successfully!
11:08:19 (304363): called boinc_finish(0)

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