Task 1684690758

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:04:34][185854][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_96.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 3100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_96.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_96_3100000_0_0
------> GPU usage: 1.000000
[14:04:34][185854][INFO ] Starting data processing...
[14:04:34][185854][INFO ] opti: No host transfer for n_steps. Use device global.
[14:04:34][185854][INFO ] opti: No host transfer for mean. Use device global.
[14:04:34][185854][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:04:34][185854][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:04:34][185854][INFO ] opti: power spectrum in fft callback (static link).
[14:04:34][185854][INFO ] opti: __constant__ access is not uniform, bad!
[14:04:34][185854][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[14:04:34][185854][INFO ] CUDA global memory status (initial GPU state, including context):
[14:04:34][185854][INFO ] No template file. Generating templates.
[14:04:34][185854][INFO ] Template param value T_cons = 50000
[14:04:39][185854][INFO ] Number of generated templates to be used: 50000
[14:04:39][185854][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_96.cpt
[14:04:39][185854][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_96.cpt (No such file or directory).
------> Starting from scratch...
[14:04:39][185854][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_96.binary
[14:04:39][185854][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_DM239.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099415062
------> 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: 239.6 cm^-3 pc
------> Scale factor: 1.55672
[14:04:39][185854][INFO ] Allocating memory for dedispersed compressed time series...
[14:04:39][185854][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:04:39][185854][INFO ] 8-bit allocation done
[14:04:39][185854][INFO ] Foobar
[14:04:39][185854][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_96.binary
[14:04:39][185854][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:04:39][185854][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:04:39][185854][INFO ] FftSize = 12582913
[14:04:39][185854][INFO ] Seed for random number generator is -1033083606.
[14:04:41][185854][INFO ] 8[14:04:41][185854][INFO ] 9[14:04:42][185854][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:04:42][185854][INFO ] Normalization factor 3.97364e-08
[14:04:42][185854][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
[14:04:42][185854][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
[14:04:42][185854][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:04:42][185854][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:04:42][185854][INFO ] TimeSeriesLength = 16771575, params->nsamples = 25165824
sum = -1359.18554688, mean= -0.00008104  -0.00008104
[14:04:42][185854][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:05:34][185854][INFO ] Checkpoint committed!
[14:06:34][185854][INFO ] Checkpoint committed!
[14:07:34][185854][INFO ] Checkpoint committed!
[14:08:34][185854][INFO ] Checkpoint committed!
[14:09:35][185854][INFO ] Checkpoint committed!
[14:09:52][185854][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.893784 5735.989746 0.8295977 2.6781194 16.6284 12.3533  8
------> CAND:  86.415770 3713.226562 0.4581546 2.7497380 15.403 11.9109 16
------> CAND:  86.381515 4712.159668 1.0513897 3.1234884 15.3454 11.8348 16
------> CAND:  39.129828 4042.704346 0.8683487 3.0243218 16.0543 11.7523  8
------> CAND: 435.686287 3635.057861 0.9617630 0.2096515 17.844 11.5827  4
------> CAND:  44.128234 3670.877930 0.6713818 0.3148357 15.8708 11.561  8
------> CAND: 115.230629 3800.702148 0.9380631 2.9996860 15.8483 11.5376  8
------> CAND: 115.205716 4230.014648 0.8286148 3.0201335 15.0666 11.4674 16
------> CAND: 133.537183 4259.160156 0.3144968 2.1738679 15.0588 11.4571 16
------> CAND: 314.139725 3661.216553 0.2972808 2.5004840 17.6352 11.4162  4
------> CAND: 172.803773 3623.698730 0.6679036 2.8770118 15.7139 11.3977  8
------> CAND: 172.834654 3771.896729 0.5217158 2.8105342 17.578 11.3707  4
------> CAND: 115.185993 4264.440918 0.8796250 3.0494676 14.9453 11.3082 16
------> CAND: 112.363831 3698.577393 0.5119638 2.7974646 14.9369 11.2973 16
------> CAND: 173.062763 3687.172607 0.9234345 0.2487969 14.9277 11.2853 16
------> CAND: 259.121708 4271.873535 0.8131281 3.0209789 20.7216 11.2454  2
------> CAND: 336.882847 3892.118896 0.7449228 0.4241868 20.6856 11.224  2
------> CAND: 115.272929 4829.524902 0.8704625 3.0259678 14.8751 11.2163 16
------> CAND: 172.763030 4712.159668 1.0513897 3.1234884 15.5184 11.1947  8
------> CAND: 279.968597 4132.413086 0.4767694 2.7557032 15.5153 11.1915  8
------> CAND: 201.118298 4894.441895 0.6894661 2.8522666 20.5195 11.1254  2
------> CAND: 230.539888 5901.642090 0.9884647 2.8397985 15.4456 11.1192  8
------> CAND: 115.196633 4168.979492 0.8507306 3.0309625 14.8004 11.1187 16
------> CAND: 172.851263 3644.429932 0.3844102 2.6604278 17.2514 11.1107  4
------> CAND: 159.245976 5155.914551 0.8817893 1.1077440 15.4193 11.0919  8
------> CAND: 172.890189 3981.680176 0.3571049 2.5533538 15.3978 11.0696  8
------> CAND: 345.880030 4380.191895 0.5134683 2.7481565 20.4179 11.065  2
------> CAND: 230.370948 3695.814209 0.5316608 2.8183544 25.4397 11.0483  1
------> CAND:  86.445095 3981.680176 0.3571049 2.5533538 14.7229 11.0175 16
------> CAND: 225.662673 4652.063477 0.8496416 0.8155745 17.1311 11.015  4
------> CAND: 376.820787 3622.710938 0.6612672 2.8785059 15.306 10.9746  8
------> CAND: 230.537553 5914.423340 0.9892622 2.8550799 17.0791 10.9737  4
------> CAND: 202.337731 3813.406982 0.8862893 0.3324843 15.2964 10.9646  8
------> CAND: 230.369391 3630.850586 0.5159014 2.7936761 25.1219 10.9103  1
------> CAND: 115.170941 4133.112305 0.9573936 3.0640697 15.2296 10.8956  8
------> CAND:  16.652702 3762.914551 0.5557914 2.8357453 14.6235 10.888 16
------> CAND:  92.424705 4694.660156 0.7496596 2.9541948 14.5927 10.8479 16
------> CAND: 203.837434 4125.640625 0.9337398 0.4907046 14.5725 10.8216 16
------> CAND: 155.730925 4406.618652 0.6976270 2.9512897 16.8495 10.7914  4
------> CAND:  95.019277 5629.050293 1.1225133 1.2163885 15.1171 10.7793  8
------> CAND:  57.634388 5914.423340 0.9892622 2.8550799 14.5387 10.7778 16
------> CAND: 262.954139 4026.661377 0.4987578 0.6885165 24.8052 10.7728  1
------> CAND:  57.585600 4133.112305 0.9573936 3.0640697 14.5332 10.7706 16
------> CAND: 339.393080 4064.255615 0.6728324 0.5693495 15.1057 10.7676  8
------> CAND: 314.417140 3930.779541 0.2820977 1.0939252 19.9164 10.7675  2
------> CAND: 230.532103 3901.037109 0.3815050 2.6282623 16.8105 10.7605  4
------> CAND: 115.292132 5436.864258 0.7993483 2.7998118 14.5234 10.7578 16
------> CAND: 189.024652 3617.932129 0.8546845 2.9401221 14.5203 10.7538 16
------> CAND: 231.372653 4267.991211 0.5751104 0.7868412 24.7103 10.7316  1
------> CAND: 149.876398 5432.309570 0.8670489 2.8899159 16.745 10.7085  4
------> CAND: 161.638391 4165.735352 0.8512926 0.5427501 15.0459 10.7059  8
------> CAND:  86.395788 3854.238770 0.6930467 2.9250412 14.4593 10.6747 16
------> CAND: 461.095088 3639.670654 0.4273634 2.7219846 19.7508 10.6693  2
------> CAND: 172.836730 4070.787598 0.5714592 2.8568211 14.9962 10.6546  8
------> CAND: 355.253241 4288.762695 0.5118303 2.7663274 14.9916 10.6498  8
------> CAND: 199.729664 4867.340820 1.0540837 3.1279871 24.5211 10.6494  1
------> CAND: 201.118038 4893.219727 0.6902679 2.8536010 19.6995 10.6389  2
------> CAND: 285.525986 3972.301514 0.9493688 0.4014702 14.9774 10.6352  8
------> CAND: 115.270853 5956.854980 1.2843660 3.0854406 14.4272 10.6331 16
------> CAND: 177.303661 3768.390625 0.8848605 2.9793017 14.9714 10.629  8
------> CAND:  86.402016 3623.698730 0.6679036 2.8770118 14.9626 10.6199  8
------> CAND: 172.940015 4380.191895 0.5134683 2.7481565 16.6177 10.6075  4
------> CAND: 363.151662 4588.497070 0.7202008 2.9530315 14.9414 10.5981  8
------> CAND: 155.668902 4726.560547 0.9924666 3.0986590 14.3925 10.5882 16
------> CAND: 443.362568 3822.338135 0.7607271 0.3794404 19.6006 10.5802  2
------> CAND:  56.685104 3806.755615 0.7789289 2.9537201 14.386 10.5797 16
------> CAND: 397.047450 4541.663574 1.1153846 3.1469469 14.9172 10.5731  8
------> CAND: 155.302216 3845.361572 0.8515707 2.9846232 14.3804 10.5726 16
------> CAND: 115.184695 3630.850586 0.5159014 2.7936761 19.5866 10.5719  2
------> CAND: 283.880179 4225.514648 0.9879305 0.5325591 14.9107 10.5664  8
------> CAND: 279.932006 4210.769531 0.5226623 2.8042891 19.5652 10.5592  2
------> CAND:  45.883814 6593.817383 1.2079879 1.8100302 14.3657 10.5535 16
------> CAND: 403.148770 3645.384033 0.3642491 0.5415489 19.5452 10.5474  2
------> CAND: 332.253723 5558.659180 1.2500569 1.1043586 14.8883 10.5434  8
------> CAND: 336.690292 4534.448730 1.0454259 3.1186492 14.88 10.5349  8
------> CAND: 430.450430 3883.746338 0.9955989 0.3444890 16.5185 10.529  4
------> CAND: 152.127640 4876.301758 0.5458350 1.3324748 14.3371 10.5165 16
------> CAND: 230.562466 3667.900146 0.2842812 2.4481552 14.8558 10.51  8
------> CAND:  78.581708 3840.099609 0.7130023 2.9324265 14.8558 10.5099  8
------> CAND: 201.131273 5163.435059 0.7813438 2.8813887 19.4718 10.5039  2
------> CAND:  44.067769 3915.797607 0.9445471 3.0236745 14.3243 10.4999 16
------> CAND: 230.579334 4581.354492 0.3718221 2.0795400 14.8383 10.4919  8
------> CAND: 155.638280 4571.069336 0.3946006 2.3018453 14.8254 10.4786  8
------> CAND: 234.358306 3974.529785 0.5371894 2.8360333 16.4542 10.478  4
------> CAND:  86.417327 3771.896729 0.5217158 2.8105342 14.8233 10.4765  8
------> CAND: 310.224510 4388.051270 0.6391794 2.9051809 16.4399 10.4667  4
------> CAND:  57.632053 4048.204346 0.4091296 2.6620533 14.2862 10.4508 16
------> CAND: 116.879550 4559.734375 0.4250554 1.3209084 14.2751 10.4364 16
------> CAND: 248.473269 5009.414062 0.5467358 1.5092710 14.7813 10.4333  8
------> CAND: 375.158891 4790.983887 1.1064831 0.7787897 19.3427 10.4274  2
------> CAND: 231.371356 4271.035156 0.5741507 0.7805213 24.0001 10.4231  1
------> CAND: 131.507302 3940.989014 0.8804317 3.0138142 14.751 10.4022  8
------> CAND: 447.454508 4856.935059 1.1118400 3.1446731 19.2928 10.3978  2
------> CAND: 297.353634 4257.200684 0.8808792 3.0438755 19.2808 10.3907  2
------> CAND: 231.379401 4410.308105 0.6162956 0.8475190 14.7365 10.3873  8
------> CAND: 497.083558 3748.825684 0.7917086 2.9476435 16.3316 10.3809  4
------> CAND: 269.260471 3716.271484 0.9309833 0.2607397 14.7281 10.3786  8
------> CAND:  80.211944 3632.003418 0.4934322 2.7828403 14.23 10.3781 16
------> CAND: 104.371468 3711.152344 0.7377062 2.9258664 14.2294 10.3774 16
------> CAND: 230.642914 5480.031250 0.6725748 2.4801793 16.3267 10.3771  4
[14:09:52][185854][INFO ] Statistics: count dirty SumSpec pages 1834 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:09:52][185854][INFO ] Data processing finished successfully!
14:09:52 (185854): called boinc_finish(0)

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