Task 1705119478

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:32:50][2547925][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_145.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 2750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_145.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_145_2750000_0_0
------> GPU usage: 0.500000
[07:32:50][2547925][INFO ] Starting data processing...
[07:32:50][2547925][INFO ] opti: No host transfer for n_steps. Use device global.
[07:32:50][2547925][INFO ] opti: No host transfer for mean. Use device global.
[07:32:50][2547925][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:32:50][2547925][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:32:50][2547925][INFO ] opti: power spectrum in fft callback (static link).
[07:32:50][2547925][INFO ] opti: __constant__ access is not uniform, bad!
[07:32:51][2547925][INFO ] Running on device 6 NVIDIA TITAN V
[07:32:51][2547925][INFO ] CUDA global memory status (initial GPU state, including context):
[07:32:51][2547925][INFO ] No template file. Generating templates.
[07:32:51][2547925][INFO ] Template param value T_cons = 50000
[07:32:56][2547925][INFO ] Number of generated templates to be used: 50000
[07:32:56][2547925][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_145.cpt
[07:32:56][2547925][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_145.cpt (No such file or directory).
------> Starting from scratch...
[07:32:56][2547925][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_145.binary
[07:32:56][2547925][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM244.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522894916
------> 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: 244.5 cm^-3 pc
------> Scale factor: 1.61538
[07:32:56][2547925][INFO ] Allocating memory for dedispersed compressed time series...
[07:32:56][2547925][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:32:56][2547925][INFO ] 8-bit allocation done
[07:32:56][2547925][INFO ] Foobar
[07:32:56][2547925][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_145.binary
[07:32:57][2547925][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:32:57][2547925][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:32:57][2547925][INFO ] FftSize = 12582913
[07:32:57][2547925][INFO ] Seed for random number generator is 1108482157.
[07:32:59][2547925][INFO ] 8[07:32:59][2547925][INFO ] 9[07:33:01][2547925][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:33:01][2547925][INFO ] Normalization factor 3.97364e-08
[07:33:01][2547925][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
[07:33:01][2547925][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:33:01][2547925][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:33:01][2547925][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:33:01][2547925][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:33:50][2547925][INFO ] Checkpoint committed!
[07:34:51][2547925][INFO ] Checkpoint committed!
[07:35:51][2547925][INFO ] Checkpoint committed!
[07:36:51][2547925][INFO ] Checkpoint committed!
[07:37:51][2547925][INFO ] Checkpoint committed!
[07:38:51][2547925][INFO ] Checkpoint committed!
[07:39:45][2547925][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  23.682805 3619.754150 0.7553318 2.8574331 16.5791 12.3016  8
------> CAND: 335.045004 3678.378174 0.6215608 2.7982166 16.3921 12.1055  8
------> CAND: 167.522502 3678.378174 0.6215608 2.7982166 15.527 12.0752 16
------> CAND:  86.423815 3850.982666 0.4331890 2.5830345 15.4904 12.0267 16
------> CAND:  62.941610 3912.829834 1.0006870 0.4080684 16.1446 11.8467  8
------> CAND: 115.177170 4231.202637 1.0668707 3.0435240 15.2618 11.7244 16
------> CAND: 115.225698 4140.556152 0.7446382 2.8931699 15.193 11.6338 16
------> CAND:  51.854341 3850.982666 0.4331890 2.5830345 15.1672 11.5997 16
------> CAND: 360.169382 4400.996582 1.0623930 3.0550461 17.8598 11.5953  4
------> CAND: 297.131235 4348.083008 1.0849100 3.0561781 17.6197 11.4038  4
------> CAND:  86.432379 4420.074219 0.5596116 2.6313794 15.7091 11.3927  8
------> CAND:  67.426188 4641.553711 1.0453647 3.0389056 14.992 11.3695 16
------> CAND:  20.618002 3683.213379 0.5931261 0.4330313 14.9891 11.3657 16
------> CAND:  86.414213 4537.975098 0.6760966 2.7670965 14.9868 11.3627 16
------> CAND: 182.980165 4028.657471 0.5407182 0.7563714 15.5982 11.2775  8
------> CAND: 431.949355 4007.434082 0.7137004 2.8739970 17.432 11.2544  4
------> CAND: 380.949578 3923.383301 0.8356729 2.9371428 17.3886 11.2199  4
------> CAND: 239.115887 3768.564697 0.9302086 0.3414746 15.535 11.2119  8
------> CAND: 262.875248 4211.572266 0.4450234 2.4724858 17.3688 11.2041  4
------> CAND: 460.817673 4865.485352 1.1595817 3.0761063 17.3141 11.1606  4
------> CAND: 115.275524 4079.016846 0.3722616 2.3327174 14.8105 11.1319 16
------> CAND: 460.965333 3671.698486 0.3041078 2.3122077 17.2711 11.1264  4
------> CAND: 499.294576 3636.495361 0.4690486 2.6737509 17.2672 11.1233  4
------> CAND: 235.816748 4715.599609 1.0470035 3.0417161 25.6054 11.1203  1
------> CAND: 230.452174 5021.715820 1.1130649 3.0441537 15.424 11.0968  8
------> CAND: 195.075108 3784.335693 0.8731210 0.3697126 14.7456 11.0471 16
------> CAND: 172.757580 4187.098145 0.9862095 3.0127199 15.3682 11.039  8
------> CAND: 196.584673 3924.280029 0.4969979 2.6784263 14.7354 11.0338 16
------> CAND: 367.827498 4636.976074 0.5324553 1.3876113 15.3577 11.0281  8
------> CAND: 230.624229 3864.978760 0.3254345 1.0609734 15.3414 11.0112  8
------> CAND: 172.774967 4193.136719 0.8335505 2.9451940 15.3113 10.9801  8
------> CAND: 280.863904 4034.678711 0.5291215 2.7037630 15.2966 10.9648  8
------> CAND:  86.361014 4044.784668 0.8033730 2.9260998 14.6471 10.9187 16
------> CAND:  96.887743 3641.188477 0.4219097 0.5796356 14.6358 10.904 16
------> CAND: 345.700190 3881.012207 0.4160341 2.5533397 15.2141 10.8795  8
------> CAND:  86.402795 4728.197754 0.8457419 2.9045546 14.6131 10.8745 16
------> CAND: 312.489765 3855.144531 0.6808612 2.8484638 16.9469 10.8687  4
------> CAND:  62.942129 3969.622070 1.0255101 0.4303910 15.197 10.8618  8
------> CAND: 175.885703 4102.455078 0.6647214 2.8363357 14.5999 10.8574 16
------> CAND: 235.817007 4718.369629 1.0470376 3.0415375 24.9479 10.8347  1
------> CAND: 229.455659 4129.041504 1.0298729 3.0276606 15.169 10.833  8
------> CAND:  97.036182 4483.363770 1.1054468 0.6935143 14.5803 10.8318 16
------> CAND: 170.950618 3760.766357 0.7469105 0.4051264 15.1584 10.822  8
------> CAND: 350.687437 3773.732422 0.2592947 1.9082979 15.1572 10.8207  8
------> CAND: 322.612180 4370.745605 0.6190435 2.7500217 15.1511 10.8144  8
------> CAND:  53.706458 3794.894531 0.5097134 0.6033812 14.5636 10.8101 16
------> CAND:  86.471565 3978.455078 0.2916171 1.5967410 14.5626 10.8088 16
------> CAND:  23.683065 3661.090332 0.7699981 2.8705645 15.1267 10.7892  8
------> CAND: 345.646212 4033.749268 0.6026207 2.7938766 16.8456 10.7883  4
------> CAND: 239.335432 5267.676270 0.8800567 2.7704759 24.8233 10.7806  1
------> CAND: 230.440496 4209.833496 0.6114416 2.7738132 15.1136 10.7757  8
------> CAND: 170.951656 3812.085938 0.7670174 0.4257294 14.5349 10.7729 16
------> CAND: 259.271185 3850.982666 0.4331890 2.5830345 16.8252 10.7721  4
------> CAND: 106.426002 4940.352051 0.8356751 2.8427927 14.5214 10.7553 16
------> CAND: 384.679244 4210.039551 0.8276641 2.9479697 15.0883 10.7496  8
------> CAND:  63.399125 3774.145752 0.2611485 1.3133297 14.5113 10.7422 16
------> CAND: 431.707752 3983.182129 0.9669484 2.9876366 16.769 10.7275  4
------> CAND: 123.310965 3708.511963 0.7582388 0.3645216 16.7544 10.7159  4
------> CAND: 184.567323 4279.787598 0.6136271 0.8865484 14.4866 10.7102 16
------> CAND:  62.941350 3914.071045 1.0008332 0.4049899 15.0486 10.7086  8
------> CAND: 461.157889 4191.692871 0.6318618 2.7980239 16.7278 10.6949  4
------> CAND:  71.033624 5007.294922 1.1119092 0.9870438 14.4637 10.6804 16
------> CAND:  99.878326 5213.127930 0.8408844 2.7257831 15.0203 10.6794  8
------> CAND: 129.533995 3656.060791 0.8208449 2.8885360 14.4624 10.6788 16
------> CAND: 423.796356 5274.307617 0.7299542 2.4294381 19.76 10.6747  2
------> CAND: 173.194334 3658.639160 0.7963032 0.3117192 14.4491 10.6615 16
------> CAND:  86.378660 4908.120605 0.9193795 2.9375298 14.4461 10.6576 16
------> CAND: 172.780417 4766.358398 0.9645208 2.9917786 14.4404 10.6502 16
------> CAND: 106.831615 3925.011963 0.8339893 0.4744259 14.4378 10.6468 16
------> CAND: 345.911950 4089.602051 0.5145903 2.6725175 14.9803 10.6381  8
------> CAND: 270.012009 4064.587891 1.0006855 3.0118980 14.9795 10.6373  8
------> CAND: 406.649808 3969.337402 0.6847090 0.5793368 14.9768 10.6346  8
------> CAND: 403.299804 3672.388428 0.6803697 2.8361030 16.65 10.6332  4
------> CAND:  86.365944 4375.928223 1.0889392 3.0586660 14.4258 10.6313 16
------> CAND: 230.463074 3990.123047 0.8317994 2.9365482 14.9459 10.6028  8
------> CAND: 115.178467 3859.542725 0.9563460 2.9710875 14.3929 10.5887 16
------> CAND: 115.210906 4413.442383 0.8971105 2.9815183 14.3925 10.5881 16
------> CAND: 267.527469 4760.200684 1.1013900 3.0642133 14.9258 10.582  8
------> CAND: 136.186512 4205.401855 0.6977720 2.8631866 14.3738 10.564 16
------> CAND: 426.507189 5228.628906 0.9328622 1.2705725 16.5498 10.5537  4
------> CAND:  86.438088 4567.181152 0.5633934 2.5677598 14.3657 10.5535 16
------> CAND:  91.149996 3955.629639 0.7881954 0.5155302 14.8978 10.5531  8
------> CAND:  13.456588 4911.545898 0.7183288 1.2797291 14.3563 10.5414 16
------> CAND: 115.325609 5009.324219 0.6649933 2.5073817 14.8752 10.5299  8
------> CAND:  86.365425 4605.708008 0.9922425 3.0150232 14.8698 10.5244  8
------> CAND: 142.439125 3641.058594 0.4248746 0.5751262 14.3295 10.5066 16
------> CAND: 172.888373 4213.304688 0.4411032 2.4602392 14.852 10.506  8
------> CAND: 264.684546 4847.383301 0.6587221 1.3226285 16.4843 10.5018  4
------> CAND: 394.312742 4211.572266 0.4450234 2.4724858 19.4668 10.5009  2
------> CAND: 384.812372 4121.280273 0.9795840 3.0102353 14.8458 10.4997  8
------> CAND: 407.694073 4943.478516 0.8345280 2.8406098 16.4801 10.4985  4
------> CAND: 253.410171 4280.917480 0.7561514 2.9015350 16.4784 10.4971  4
------> CAND: 161.303884 3633.877930 0.9704089 0.2469700 14.3198 10.4941 16
------> CAND: 471.522685 4267.854004 0.7623672 0.7335261 16.4632 10.4851  4
------> CAND:  59.426299 4345.005859 1.0844632 3.0558922 14.3078 10.4787 16
------> CAND: 304.599649 4445.335938 0.7732620 2.8990455 14.8205 10.4736  8
------> CAND: 105.799028 4335.334473 0.4878626 2.5170643 14.2994 10.4678 16
------> CAND: 156.113182 3817.383789 0.4893308 0.6391726 14.2991 10.4674 16
------> CAND: 197.326869 3908.810791 0.3296174 1.1080145 24.0948 10.4642  1
------> CAND: 115.223103 4368.054688 0.8072201 2.9234140 14.2893 10.4547 16
[07:39:45][2547925][INFO ] Statistics: count dirty SumSpec pages 1787 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:39:45][2547925][INFO ] Data processing finished successfully!
07:39:45 (2547925): called boinc_finish(0)

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