Task 1684670893

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:38:14][189569][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_47.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 3500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_47_3500000_1_0
------> GPU usage: 1.000000
[19:38:14][189569][INFO ] Starting data processing...
[19:38:14][189569][INFO ] opti: No host transfer for n_steps. Use device global.
[19:38:14][189569][INFO ] opti: No host transfer for mean. Use device global.
[19:38:14][189569][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:38:14][189569][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:38:14][189569][INFO ] opti: power spectrum in fft callback (static link).
[19:38:14][189569][INFO ] opti: __constant__ access is not uniform, bad!
[19:38:14][189569][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:38:14][189569][INFO ] CUDA global memory status (initial GPU state, including context):
[19:38:14][189569][INFO ] No template file. Generating templates.
[19:38:14][189569][INFO ] Template param value T_cons = 50000
[19:38:18][189569][INFO ] Number of generated templates to be used: 50000
[19:38:18][189569][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_47.cpt
[19:38:18][189569][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[19:38:18][189569][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_47.binary
[19:38:18][189569][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_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099495505
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.55672
[19:38:18][189569][INFO ] Allocating memory for dedispersed compressed time series...
[19:38:18][189569][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:38:18][189569][INFO ] 8-bit allocation done
[19:38:18][189569][INFO ] Foobar
[19:38:18][189569][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_47.binary
[19:38:18][189569][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:38:19][189569][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:38:19][189569][INFO ] FftSize = 12582913
[19:38:19][189569][INFO ] Seed for random number generator is -1036956704.
[19:38:20][189569][INFO ] 8[19:38:20][189569][INFO ] 9[19:38:21][189569][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:38:21][189569][INFO ] Normalization factor 3.97364e-08
[19:38:21][189569][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
[19:38:21][189569][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:38:21][189569][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:38:21][189569][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:38:21][189569][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1465.90710449, mean= -0.00008737  -0.00008737
[19:38:21][189569][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:39:14][189569][INFO ] Checkpoint committed!
[19:40:14][189569][INFO ] Checkpoint committed!
[19:41:14][189569][INFO ] Checkpoint committed!
[19:42:14][189569][INFO ] Checkpoint committed!
[19:43:14][189569][INFO ] Checkpoint committed!
[19:43:31][189569][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.239971 3949.571777 0.7797478 3.0492256 15.5998 12.1718 16
------> CAND: 317.351410 4772.971680 0.4621038 1.1378558 27.7283 12.0422  1
------> CAND: 301.977569 3894.762939 0.6074022 0.4112312 18.4048 12.0306  4
------> CAND: 115.321197 4693.753906 0.5226631 2.8959110 15.4212 11.9351 16
------> CAND: 236.805218 4056.828369 0.7493499 3.0568879 16.1074 11.8078  8
------> CAND: 115.228033 3988.199951 0.7203190 3.0360072 15.2774 11.745 16
------> CAND: 460.932376 4187.166504 0.9019588 3.1233718 21.5134 11.7159  2
------> CAND: 279.859603 4261.727051 0.7000878 3.0588040 15.9917 11.687  8
------> CAND: 279.729849 4397.670898 1.0938401 3.2036941 15.9906 11.6859  8
------> CAND: 279.764104 4194.023926 0.9663036 3.1453569 15.9717 11.6661  8
------> CAND: 279.820677 4192.834961 0.8169701 3.0987260 15.9451 11.6384  8
------> CAND: 212.215168 4651.866211 1.0135782 0.6476054 15.8842 11.575  8
------> CAND: 335.075366 4016.966797 0.8804986 3.0938675 17.6845 11.4555  4
------> CAND: 262.584598 4233.827148 0.8925747 0.4845263 17.6751 11.448  4
------> CAND: 349.476048 3724.967041 0.6617664 0.2813801 17.6099 11.396  4
------> CAND: 115.195335 3954.488281 0.9879635 3.1035547 15.0058 11.3876 16
------> CAND: 151.518313 4826.269531 1.0087525 0.7285011 15.6747 11.357  8
------> CAND: 167.537813 4016.966797 0.8804986 3.0938675 15.6636 11.3454  8
------> CAND: 352.009636 5752.244629 0.5669836 2.0551217 15.6626 11.3444  8
------> CAND:  86.460146 4134.403320 0.2360448 2.2535875 14.9338 11.2932 16
------> CAND: 105.783717 4772.971680 0.4621038 1.1378558 17.4136 11.2397  4
------> CAND: 127.013642 3934.127441 0.9706967 3.0919094 17.4031 11.2314  4
------> CAND: 317.372690 5143.158691 0.5526452 1.2672573 25.8288 11.2173  1
------> CAND: 422.996549 4375.019531 0.8823847 0.5573302 20.6504 11.2031  2
------> CAND: 332.817637 4371.986328 0.6044596 3.0060437 15.4504 11.1242  8
------> CAND: 230.466188 4187.166504 0.9019588 3.1233718 15.435 11.1081  8
------> CAND:  97.511863 3629.257080 0.5301064 0.2774862 14.7371 11.036 16
------> CAND:   3.108141 5503.355469 1.0463750 3.2042117 15.337 11.0067  8
------> CAND: 158.675835 4772.971680 0.4621038 1.1378558 20.3032 10.997  2
------> CAND:  92.164936 4823.209961 1.0088766 3.2112627 15.2709 10.9383  8
------> CAND: 115.308741 5282.520020 0.7052106 2.9899845 15.2591 10.9261  8
------> CAND: 172.826090 4549.662598 0.6239536 3.0159962 15.225 10.8908  8
------> CAND: 317.353486 4766.187988 0.4644302 1.1468781 25.008 10.8608  1
------> CAND: 199.657261 4037.526855 1.0010911 0.3662806 14.5888 10.8429 16
------> CAND: 279.847666 5331.068848 0.8704008 3.1219859 15.1648 10.8286  8
------> CAND:  99.982130 4135.633301 0.6909956 3.0433640 15.1526 10.8159  8
------> CAND: 354.684656 4897.551758 1.0691689 3.2331779 16.8129 10.7624  4
------> CAND: 153.061354 3690.163818 0.5464377 0.3143462 15.0869 10.7482  8
------> CAND: 374.337025 4645.973633 1.0136651 3.2039812 16.7893 10.7436  4
------> CAND:  49.886483 4066.701416 0.5460297 2.9562593 14.4963 10.7227 16
------> CAND: 359.650624 4350.876465 0.4026580 2.7615643 15.0598 10.7202  8
------> CAND: 249.792873 4364.150391 0.4544768 2.8570406 15.058 10.7183  8
------> CAND: 172.934046 4259.840820 0.2917641 2.5076308 15.0436 10.7034  8
------> CAND:  86.426929 4139.395508 0.3720848 2.7460778 15.0216 10.6808  8
------> CAND:  91.509156 3750.308594 0.9760984 3.0503557 16.6781 10.6554  4
------> CAND:  91.509675 3750.214111 0.9760799 3.0470188 16.6735 10.6518  4
------> CAND: 174.739192 4983.997559 0.8845457 0.8638172 14.9924 10.6506  8
------> CAND: 476.191254 4099.986816 1.0043373 0.3963135 16.6687 10.648  4
------> CAND:  43.180507 3996.030273 0.9076629 3.0961137 14.4228 10.6273 16
------> CAND: 406.800583 4104.615234 0.7142489 0.4840800 16.6368 10.6227  4
------> CAND: 220.665565 3904.586914 0.9299293 3.0772371 14.9581 10.6153  8
------> CAND: 315.454658 3672.610107 0.6702710 0.2518260 14.9574 10.6146  8
------> CAND: 172.884480 3892.761475 0.3563431 2.7585154 16.6264 10.6144  4
------> CAND: 444.015493 5807.637207 1.1655704 1.1066642 19.6438 10.6059  2
------> CAND:  46.975309 3691.051758 0.5419479 2.9076531 14.4031 10.6019 16
------> CAND: 459.434489 4333.739258 0.9687351 0.5175476 16.5926 10.5877  4
------> CAND: 367.002778 3724.967041 0.6617664 0.2813801 14.9288 10.5851  8
------> CAND: 431.968559 3914.936523 0.8264088 3.0601075 16.5849 10.5815  4
------> CAND: 442.923478 5002.896973 0.9989147 3.2096801 24.3585 10.5788  1
------> CAND:  80.374916 6096.106934 1.1069012 3.1486790 14.3752 10.5658 16
------> CAND: 115.308222 6195.990723 0.9194670 2.9503210 14.374 10.5642 16
------> CAND: 144.019017 5389.608887 1.1590705 3.2603152 14.3685 10.5571 16
------> CAND: 139.862719 4247.445801 1.0222398 3.1663444 14.3641 10.5514 16
------> CAND: 350.380438 3965.909424 1.0092669 3.1099505 14.8888 10.544  8
------> CAND: 301.478273 3631.040283 0.4929417 0.3053151 16.5331 10.5405  4
------> CAND: 199.718246 3615.096680 0.8863908 2.9960821 14.3438 10.5251 16
------> CAND: 136.121635 3684.041260 0.9129035 0.1954849 14.3421 10.5229 16
------> CAND: 149.121486 3803.592773 0.9682893 0.2532726 14.8565 10.5106  8
------> CAND:  86.362052 3888.613281 0.9488613 3.0811307 14.3309 10.5085 16
------> CAND: 499.586005 4364.150391 0.4544768 2.8570406 16.4776 10.4965  4
------> CAND: 115.083487 4128.997559 0.6962928 0.4990704 14.3194 10.4936 16
------> CAND: 381.168604 4230.930176 0.8013366 3.0979438 14.8382 10.4918  8
------> CAND: 121.026247 3754.792236 0.9219275 0.2357231 14.838 10.4917  8
------> CAND: 188.639021 3760.163574 0.9058489 3.0409160 14.3105 10.4821 16
------> CAND: 211.498145 4375.019531 0.8823847 0.5573302 16.4431 10.4692  4
------> CAND: 115.307703 3796.915771 0.1769382 1.2410837 16.4405 10.4672  4
------> CAND:  57.621153 5660.255371 0.9807368 3.1468170 14.2976 10.4655 16
------> CAND: 150.006153 4463.615723 0.4092702 2.7459927 14.2953 10.4625 16
------> CAND:  86.425891 4260.567871 0.4058669 2.7851670 14.2934 10.46 16
------> CAND: 140.073959 6669.838867 0.9017425 2.5946205 14.2886 10.4538 16
------> CAND: 156.677095 3832.526367 0.2705740 2.5885415 16.4095 10.4426  4
------> CAND: 338.024688 3726.881104 0.1881221 2.2417834 14.7755 10.4273  8
------> CAND: 116.178616 3623.222168 0.6603249 0.2206981 16.3806 10.4198  4
------> CAND: 419.993509 4150.550781 0.3004872 2.5875392 16.3789 10.4184  4
------> CAND: 294.796172 4174.479980 0.8236499 0.4809475 14.7612 10.4126  8
------> CAND: 118.076146 3664.999268 0.2695863 0.5864962 14.2362 10.3862 16
------> CAND: 115.202342 4495.491699 0.9181052 3.1631668 14.2275 10.375 16
------> CAND: 142.041817 4693.089355 1.0616310 0.6585143 14.2258 10.3728 16
------> CAND: 156.441980 5094.472656 0.7058517 3.0275450 14.7203 10.3706  8
------> CAND: 215.984279 3914.936523 0.8264088 3.0601075 14.7154 10.3656  8
------> CAND: 325.863829 3800.142578 0.8109456 0.2804348 14.7129 10.363  8
------> CAND:  55.738933 4542.889160 0.9674270 3.1824763 14.2005 10.3401 16
------> CAND: 394.142245 3810.541016 0.9527819 0.2597182 16.2637 10.3273  4
------> CAND:  27.160488 3765.170898 0.9036326 3.0418227 14.1868 10.3225 16
------> CAND: 115.577073 4716.137207 0.9510579 0.7046681 16.2533 10.319  4
------> CAND: 103.980388 3855.289795 0.9092818 0.2918438 14.1803 10.3141 16
------> CAND: 230.389633 3849.060303 0.9431111 3.0668192 14.6645 10.3133  8
------> CAND:  49.263920 4326.679688 0.9983160 3.1727343 14.1734 10.3053 16
------> CAND: 277.343922 3874.879883 0.9216622 0.2995792 14.6533 10.3018  8
------> CAND: 296.600539 4025.566406 0.2399782 1.1025028 16.2271 10.2983  4
[19:43:31][189569][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:43:31][189569][INFO ] Data processing finished successfully!
19:43:31 (189569): called boinc_finish(0)

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