Task 1704113670

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[11:04:34][1099395][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_35.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 7200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_35_7200000_1_0
------> GPU usage: 0.330000
[11:04:34][1099395][INFO ] Starting data processing...
[11:04:34][1099395][INFO ] opti: No host transfer for n_steps. Use device global.
[11:04:34][1099395][INFO ] opti: No host transfer for mean. Use device global.
[11:04:34][1099395][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:04:34][1099395][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:04:34][1099395][INFO ] opti: power spectrum in fft callback (static link).
[11:04:34][1099395][INFO ] opti: __constant__ access is not uniform, bad!
[11:04:35][1099395][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[11:04:35][1099395][INFO ] CUDA global memory status (initial GPU state, including context):
[11:04:35][1099395][INFO ] No template file. Generating templates.
[11:04:35][1099395][INFO ] Template param value T_cons = 50000
[11:04:41][1099395][INFO ] Number of generated templates to be used: 50000
[11:04:41][1099395][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_35.cpt
[11:04:41][1099395][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[11:04:41][1099395][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary
[11:04:41][1099395][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_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400630098
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.09426
[11:04:41][1099395][INFO ] Allocating memory for dedispersed compressed time series...
[11:04:41][1099395][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:04:41][1099395][INFO ] 8-bit allocation done
[11:04:41][1099395][INFO ] Foobar
[11:04:41][1099395][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary
[11:04:42][1099395][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:04:42][1099395][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:04:42][1099395][INFO ] FftSize = 12582913
[11:04:42][1099395][INFO ] Seed for random number generator is -1033723057.
[11:04:45][1099395][INFO ] 8[11:04:45][1099395][INFO ] 9[11:04:46][1099395][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:04:46][1099395][INFO ] Normalization factor 3.97364e-08
[11:04:46][1099395][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
[11:04:46][1099395][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:04:46][1099395][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:04:46][1099395][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:04:46][1099395][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:05:34][1099395][INFO ] Checkpoint committed!
[11:06:34][1099395][INFO ] Checkpoint committed!
[11:07:34][1099395][INFO ] Checkpoint committed!
[11:08:34][1099395][INFO ] Checkpoint committed!
[11:09:35][1099395][INFO ] Checkpoint committed!
[11:10:35][1099395][INFO ] Checkpoint committed!
[11:11:35][1099395][INFO ] Checkpoint committed!
[11:11:37][1099395][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.562912 3920.883301 0.5035721 5.8205643 21.9104 11.9521  2
------> CAND: 351.693554 4631.591309 0.6356784 5.8041329 21.4333 11.6683  2
------> CAND: 237.566358 4221.339355 0.9147173 3.7657375 17.6642 11.4393  4
------> CAND:  86.553050 3794.106934 0.5107171 5.8348546 14.9993 11.3791 16
------> CAND: 203.809148 4941.307129 0.7759798 4.3774781 14.9615 11.3294 16
------> CAND: 231.028025 3706.227539 0.7630128 6.0080676 15.5348 11.2116  8
------> CAND: 230.976383 5151.010254 0.7975647 5.8323913 15.5067 11.1826  8
------> CAND: 148.841476 3721.703857 0.9698616 6.0844717 15.4831 11.1581  8
------> CAND: 117.552716 4954.594238 0.9058077 4.2464328 14.7994 11.1174 16
------> CAND: 103.751241 4013.511719 0.8963318 3.6505628 14.7784 11.0899 16
------> CAND: 138.149699 4732.223633 0.9658986 6.1151052 17.1998 11.0696  4
------> CAND:  86.611440 3850.364990 0.9892567 6.1169300 14.7558 11.0604 16
------> CAND: 139.301400 3735.206055 0.8908144 6.0641732 15.3838 11.0552  8
------> CAND: 335.686251 5303.430176 0.7048846 5.1556296 15.3514 11.0215  8
------> CAND: 115.514791 4033.465088 0.9521144 6.1253119 14.7245 11.0195 16
------> CAND: 144.229479 4947.347656 0.7698587 5.8750925 14.7061 10.9957 16
------> CAND:  86.549677 3818.262939 0.4835259 5.8072257 14.6901 10.9748 16
------> CAND: 413.564948 3906.616211 0.6348302 3.7174647 17.0652 10.9627  4
------> CAND: 186.926261 4272.610840 0.7012506 5.9782071 14.6507 10.9235 16
------> CAND:  65.592236 4839.690430 0.5540810 4.8492565 15.2355 10.9016  8
------> CAND: 457.061537 3626.999023 0.6054620 5.9191718 16.9566 10.8764  4
------> CAND:  43.281456 3920.883301 0.5035721 5.8205643 16.9494 10.8707  4
------> CAND: 170.909096 3702.583740 0.5064088 5.8411465 15.2012 10.8662  8
------> CAND:  56.695225 3719.123535 0.7093093 5.9843769 14.5977 10.8545 16
------> CAND:   3.800252 4617.526855 1.0367956 3.9457223 14.5951 10.8511 16
------> CAND: 133.206568 4679.553711 0.8893196 6.0792580 14.5934 10.8489 16
------> CAND: 163.387483 4878.791016 0.9225177 4.1795840 14.5828 10.835 16
------> CAND: 176.921145 6082.459473 1.2359556 5.9125729 14.5689 10.817 16
------> CAND:  60.050937 3930.611328 0.5929908 5.9182682 16.8814 10.8167  4
------> CAND: 104.641617 4374.412109 1.0299654 6.1731877 15.1244 10.7868  8
------> CAND: 187.986356 4004.931152 0.9438162 3.6272168 14.5326 10.7698 16
------> CAND: 184.721990 4618.805664 0.9020678 4.0293236 14.5269 10.7624 16
------> CAND: 115.462370 3623.836182 0.6565852 5.9446239 14.5187 10.7518 16
------> CAND: 180.093644 3689.906738 0.8769486 6.0550351 15.0902 10.7516  8
------> CAND: 380.211534 3740.436279 0.8351740 6.0461011 15.0674 10.728  8
------> CAND: 147.304144 4724.496094 0.8016323 4.1848092 15.0575 10.7178  8
------> CAND:  94.846703 3622.055908 0.7055045 3.4744449 15.0553 10.7155  8
------> CAND: 350.900754 3650.675049 0.3677047 5.6310148 15.0449 10.7048  8
------> CAND:  81.568399 3877.989258 0.5473635 5.8766818 14.4779 10.6988 16
------> CAND: 231.099650 5090.029297 1.1147633 6.1510768 16.714 10.6839  4
------> CAND:  78.676429 4076.940430 0.5325602 3.9690506 15.0237 10.683  8
------> CAND:  86.558241 4151.454102 0.5685130 5.8657432 15.0176 10.6766  8
------> CAND: 172.559575 4795.812500 0.9579462 4.1073833 14.457 10.6717 16
------> CAND: 280.592717 3948.684814 0.9171594 3.6024685 15.0055 10.6641  8
------> CAND:  86.561355 3982.328369 0.5539206 5.8743606 15.0053 10.6639  8
------> CAND:  74.420738 3721.703857 0.9698616 6.0844717 14.4476 10.6596 16
------> CAND:  54.963001 4316.071289 1.0540278 3.7653008 14.4451 10.6563 16
------> CAND:  86.557722 4146.734863 0.5727819 5.8627372 19.6962 10.6369  2
------> CAND: 174.834432 4737.799316 0.8390919 6.0196710 14.4266 10.6324 16
------> CAND: 168.673425 4174.522949 0.9503673 3.7271624 16.6477 10.6313  4
------> CAND: 172.118668 4056.087891 0.9270882 6.1180582 14.9573 10.6145  8
------> CAND: 323.332836 4409.450684 1.0311893 6.1685772 14.9517 10.6087  8
------> CAND: 293.496550 3745.699951 0.6329905 3.6050537 14.9487 10.6056  8
------> CAND:  97.650700 4009.793701 0.9434560 3.6259334 14.4009 10.599 16
------> CAND: 115.501297 4393.723633 1.0924578 6.1920209 14.3989 10.5964 16
------> CAND:  86.551493 3637.083252 0.4498924 5.7705045 14.3969 10.5939 16
------> CAND: 445.573067 4296.527344 0.6842088 5.9676952 24.3489 10.5746  1
------> CAND:  49.968488 3901.631836 0.7550219 3.6380315 14.3806 10.5728 16
------> CAND: 309.950468 4491.623047 1.0739954 6.1912642 16.5678 10.568  4
------> CAND:  88.120226 3924.584473 0.9416215 3.5791206 14.3664 10.5545 16
------> CAND:  66.595239 3760.800049 0.7692283 3.5365624 16.5397 10.5457  4
------> CAND: 115.472232 3790.618408 0.6928687 5.9823322 14.358 10.5435 16
------> CAND: 304.383997 4312.738770 0.8282319 6.0749440 16.5303 10.5383  4
------> CAND: 201.524170 3905.924561 0.3344327 4.2626719 16.5276 10.5362  4
------> CAND:  90.889708 3965.847656 0.4687356 5.7598648 16.5183 10.5288  4
------> CAND: 284.272816 5007.944336 0.6660813 4.6548104 14.8706 10.5251  8
------> CAND: 406.057348 3772.864990 0.2631362 5.0585637 14.8607 10.5149  8
------> CAND: 378.183210 3776.111328 0.7202471 6.0009212 14.8444 10.4982  8
------> CAND: 248.100873 3680.793457 0.3045779 5.4352913 14.8412 10.4949  8
------> CAND:  58.491028 3644.345459 0.9368097 3.4068756 14.8403 10.494  8
------> CAND:  78.565099 4731.252930 0.7417233 4.2560658 14.3193 10.4935 16
------> CAND:  86.059204 4056.087891 0.9270882 6.1180582 14.315 10.4879 16
------> CAND:  86.613257 3863.610596 0.7897819 6.0434246 14.3015 10.4704 16
------> CAND: 346.382699 4086.072998 0.6784324 5.9758887 14.8144 10.4674  8
------> CAND: 366.864459 4192.879883 0.6263160 5.9168096 14.8118 10.4647  8
------> CAND:  86.608326 4284.229980 1.0204012 6.1620564 14.29 10.4556 16
------> CAND: 103.529620 3752.801270 0.8014858 6.0350590 14.2858 10.4503 16
------> CAND: 140.012455 4278.572754 0.6983969 3.9401250 14.2857 10.4501 16
------> CAND: 187.126602 3846.735596 0.8469342 6.0656567 16.416 10.4478  4
------> CAND: 116.793912 3801.032715 0.3557490 4.0266986 16.416 10.4478  4
------> CAND: 187.910579 3913.212402 0.8400236 6.0657506 14.282 10.4453 16
------> CAND: 115.488062 5151.010254 0.7975647 5.8323913 14.2794 10.442 16
------> CAND: 312.997625 4196.729980 1.0617753 6.1764369 16.4084 10.4418  4
------> CAND: 182.165565 3818.243896 0.6383166 3.6495068 14.779 10.4309  8
------> CAND: 160.782271 4197.048340 0.6238105 5.9220791 16.3864 10.4243  4
------> CAND: 197.036738 3672.726318 0.6774220 3.5201595 14.2635 10.4214 16
------> CAND: 186.159930 3852.846436 0.8431764 3.5660093 14.7668 10.4184  8
------> CAND: 231.023873 3847.862305 0.9731473 6.1082869 14.7598 10.4112  8
------> CAND: 115.419551 3656.757324 0.3416973 5.5783210 14.2497 10.4036 16
------> CAND: 437.440050 4825.992188 0.6713299 5.7882614 16.358 10.4019  4
------> CAND:  39.338214 4076.940430 0.5325602 3.9690506 14.2453 10.3979 16
------> CAND: 115.438236 3701.113037 0.5165048 5.8514395 14.2381 10.3886 16
------> CAND: 230.514457 3941.433105 0.9188665 3.5931406 14.7222 10.3725  8
------> CAND: 401.238523 5382.270508 0.8078992 5.6593966 14.7071 10.357  8
------> CAND: 173.140096 3873.443604 0.5568013 5.8793540 14.2051 10.3461 16
------> CAND: 479.244380 4685.010742 0.8879899 4.0748653 19.1934 10.3389  2
------> CAND: 386.161041 5175.624512 0.7856669 4.5840607 19.1829 10.3327  2
------> CAND: 153.771631 4183.957031 1.0351064 3.6965623 14.1871 10.3228 16
------> CAND: 432.688178 4947.347656 0.7698587 5.8750925 16.2531 10.3188  4
------> CAND: 400.224880 5523.576172 0.9246526 5.7956591 14.6631 10.3119  8
[11:11:37][1099395][INFO ] Statistics: count dirty SumSpec pages 1775 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:11:37][1099395][INFO ] Data processing finished successfully!
11:11:37 (1099395): called boinc_finish(0)

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