Task 1684280864

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:06:53][179713][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_107.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 6000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_107.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_107_6000000_1_0
------> GPU usage: 1.000000
[06:06:53][179713][INFO ] Starting data processing...
[06:06:53][179713][INFO ] opti: No host transfer for n_steps. Use device global.
[06:06:53][179713][INFO ] opti: No host transfer for mean. Use device global.
[06:06:53][179713][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:06:53][179713][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:06:53][179713][INFO ] opti: power spectrum in fft callback (static link).
[06:06:53][179713][INFO ] opti: __constant__ access is not uniform, bad!
[06:06:53][179713][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[06:06:53][179713][INFO ] CUDA global memory status (initial GPU state, including context):
[06:06:53][179713][INFO ] No template file. Generating templates.
[06:06:53][179713][INFO ] Template param value T_cons = 50000
[06:06:58][179713][INFO ] Number of generated templates to be used: 50000
[06:06:58][179713][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_107.cpt
[06:06:58][179713][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_107.cpt (No such file or directory).
------> Starting from scratch...
[06:06:58][179713][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_107.binary
[06:06:58][179713][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM240.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541808818
------> 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: 240.7 cm^-3 pc
------> Scale factor: 1.5987
[06:06:58][179713][INFO ] Allocating memory for dedispersed compressed time series...
[06:06:58][179713][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:06:58][179713][INFO ] 8-bit allocation done
[06:06:58][179713][INFO ] Foobar
[06:06:58][179713][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_107.binary
[06:06:58][179713][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:06:58][179713][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:06:58][179713][INFO ] FftSize = 12582913
[06:06:58][179713][INFO ] Seed for random number generator is 1106260452.
[06:07:00][179713][INFO ] 8[06:07:00][179713][INFO ] 9[06:07:01][179713][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:07:01][179713][INFO ] Normalization factor 3.97364e-08
[06:07:01][179713][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
[06:07:01][179713][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
[06:07:01][179713][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:07:01][179713][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:07:01][179713][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1560.76916504, mean= 0.00009303  0.00009303
[06:07:01][179713][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:07:53][179713][INFO ] Checkpoint committed!
[06:08:53][179713][INFO ] Checkpoint committed!
[06:09:53][179713][INFO ] Checkpoint committed!
[06:10:53][179713][INFO ] Checkpoint committed!
[06:11:53][179713][INFO ] Checkpoint committed!
[06:12:07][179713][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.461592 3787.645996 0.4605715 6.1233439 16.1285 12.8773 16
------> CAND: 115.470156 4140.709473 0.5805063 6.2341390 15.9212 12.5999 16
------> CAND:   8.338289 3858.387451 0.3600306 6.0643711 15.858 12.5155 16
------> CAND: 230.940052 4140.709473 0.5805063 6.2341390 16.7821 12.5148  8
------> CAND: 115.491176 3662.554932 0.7579077 6.1763401 15.7872 12.4211 16
------> CAND: 241.933119 4688.042480 0.8411950 0.1100020 28.5966 12.4193  1
------> CAND: 115.494809 4343.115234 0.7980804 0.0624693 18.8104 12.3553  4
------> CAND: 377.257801 3867.243408 0.7570792 3.4125385 16.5734 12.2955  8
------> CAND: 346.523094 4446.854004 0.7096971 0.0415595 16.2889 11.9975  8
------> CAND: 137.188736 4672.579590 0.9175346 0.1299402 15.3498 11.8407 16
------> CAND: 264.257913 3895.430176 0.4687311 3.5229919 18.0923 11.7809  4
------> CAND: 108.384518 3706.262207 0.7390428 6.1861143 18.0786 11.7699  4
------> CAND: 146.172684 3776.262939 0.6923196 3.3802855 15.2389 11.6942 16
------> CAND: 120.966559 4688.042480 0.8411950 0.1100020 21.4069 11.6526  2
------> CAND: 125.919551 6050.020020 0.7696149 0.0030952 15.1558 11.5848 16
------> CAND: 499.346218 4089.424316 0.9635587 3.4803720 17.8146 11.5593  4
------> CAND: 160.245865 3745.007568 0.9636505 6.2317100 15.0866 11.4938 16
------> CAND: 436.163524 3633.014404 0.4702815 3.3670661 17.6852 11.4561  4
------> CAND:  86.578482 4062.708496 0.8180754 0.0095655 15.0259 11.414 16
------> CAND: 106.662415 4661.833008 0.9196121 0.1361274 15.0088 11.3915 16
------> CAND: 118.754244 3618.087891 0.8279819 6.1766410 14.9782 11.3514 16
------> CAND: 346.279414 4383.002930 0.3092598 5.9894338 15.6406 11.3216  8
------> CAND: 371.482425 3620.632080 0.7387723 6.1596627 15.636 11.3167  8
------> CAND: 140.898160 3998.229004 0.6880224 3.4902191 14.9198 11.2749 16
------> CAND: 201.980646 3959.972900 0.8583043 6.2810960 20.727 11.2486  2
------> CAND: 164.060650 5740.190430 1.1849686 4.0616097 15.5671 11.2452  8
------> CAND: 129.005115 4361.745605 0.9399834 3.5984316 15.5381 11.2151  8
------> CAND: 179.009934 5015.147461 0.7764827 0.1027042 17.3699 11.2049  4
------> CAND: 115.444724 4227.281250 0.6300831 6.2672162 14.8644 11.2024 16
------> CAND: 172.662081 5697.577637 1.1829097 0.2510156 14.8295 11.1567 16
------> CAND: 455.436491 4665.727051 0.6518329 3.8264966 25.6732 11.1497  1
------> CAND: 102.949877 4240.862305 0.6832249 3.6105464 14.8158 11.1388 16
------> CAND: 209.166974 5019.301270 0.7254423 0.0889075 15.4418 11.1152  8
------> CAND:  57.747534 4343.115234 0.7980804 0.0624693 15.4343 11.1074  8
------> CAND: 393.204119 3656.041748 0.2950773 3.5131161 15.402 11.074  8
------> CAND: 479.287718 4661.468750 1.1345115 3.6838861 20.3949 11.0514  2
------> CAND:  20.377697 4015.195557 0.3731599 3.6687007 14.7466 11.0485 16
------> CAND: 204.311817 5369.179199 1.2350262 0.2648133 17.1654 11.0423  4
------> CAND: 115.507006 4438.711914 0.7152503 0.0503350 14.7104 11.0012 16
------> CAND: 280.412358 3677.317871 0.6052072 6.1515079 20.1937 10.932  2
------> CAND: 259.734149 4646.379883 1.1001531 3.6839159 15.262 10.9291  8
------> CAND: 160.209534 3646.122803 0.8900986 3.2769747 15.2556 10.9224  8
------> CAND:   5.537406 4808.488281 0.4754485 6.1924872 15.2404 10.9068  8
------> CAND: 116.229479 5136.159668 0.5343615 6.2046051 15.205 10.8701  8
------> CAND:  81.084414 3757.055420 0.5366908 6.1503654 15.1911 10.8557  8
------> CAND: 186.379216 4996.733398 0.7328855 0.0815384 15.182 10.8464  8
------> CAND: 427.580259 3763.053467 0.7172374 3.3630030 20.0335 10.837  2
------> CAND: 139.457884 4310.522949 0.9006081 0.0750477 14.5703 10.8188 16
------> CAND:  80.644286 4688.042480 0.8411950 0.1100020 16.8743 10.8111  4
------> CAND: 242.315895 3758.449219 0.5315525 6.1487527 15.1385 10.8014  8
------> CAND: 173.062503 3935.592285 0.4255684 6.1272540 24.8652 10.7988  1
------> CAND: 355.650290 4105.209961 1.0099900 0.0520082 15.1068 10.7686  8
------> CAND: 261.058165 3619.723145 0.7496133 3.2844589 16.7977 10.7503  4
------> CAND: 163.384888 3621.626953 0.7079563 6.1541748 14.5104 10.741 16
------> CAND: 173.176168 5283.164551 0.6639558 0.0412818 14.5099 10.7404 16
------> CAND:   5.536887 5531.855957 0.6405984 6.2762971 15.07 10.7307  8
------> CAND: 172.883701 4945.904785 0.6127496 3.9870610 15.0679 10.7285  8
------> CAND: 115.507265 4441.014648 0.7128674 0.0420901 15.0651 10.7256  8
------> CAND: 173.097018 4629.457031 0.6738622 0.0417590 15.0572 10.7175  8
------> CAND: 231.039444 3619.985596 0.7298936 6.1617999 15.0558 10.716  8
------> CAND: 370.937974 4309.613770 0.2510966 4.1149163 15.0425 10.7024  8
------> CAND: 115.534773 4880.342773 1.1234330 0.2041290 14.475 10.695 16
------> CAND: 146.278304 3957.109863 0.9533051 3.4173846 15.0346 10.6942  8
------> CAND: 108.385037 3662.088379 0.7240182 6.1698999 16.7224 10.6905  4
------> CAND: 115.398271 7736.195312 1.3825855 0.1079762 14.4686 10.6868 16
------> CAND: 102.761214 4176.843750 0.8296475 0.0407575 14.4658 10.6832 16
------> CAND:   5.537147 5121.656738 0.5474789 6.2210450 15.0227 10.6819  8
------> CAND:  18.445132 6512.757324 0.8079700 4.6236286 14.4418 10.6521 16
------> CAND: 132.202008 5045.268555 0.6420276 0.0393673 16.657 10.6387  4
------> CAND: 115.448876 4172.776367 0.4852635 6.1953893 14.4311 10.6381 16
------> CAND: 112.674204 5017.445312 0.7236425 3.9524069 14.4241 10.6291 16
------> CAND:   8.485949 4006.972656 0.6795244 3.4970353 14.4214 10.6256 16
------> CAND: 183.350744 3648.909668 0.8977578 6.1927476 19.6714 10.6222  2
------> CAND: 404.109732 5705.586914 1.1838746 0.2612587 16.6319 10.6188  4
------> CAND:  80.850337 4064.260986 0.1416802 5.1194372 14.4061 10.6058 16
------> CAND: 110.326425 5127.137207 1.1497312 3.8528719 14.4061 10.6057 16
------> CAND: 142.314302 3617.940674 0.8147141 3.2727165 14.4016 10.6 16
------> CAND: 255.133571 5300.037598 1.1639663 3.9115434 14.9347 10.5912  8
------> CAND:  33.891377 5246.966309 0.9917873 3.9387631 14.3867 10.5806 16
------> CAND:  60.483280 4688.042480 0.8411950 0.1100020 16.5727 10.5719  4
------> CAND: 230.889447 4227.281250 0.6300831 6.2672162 14.9099 10.5657  8
------> CAND: 330.974343 5621.765137 0.8274690 4.1637154 14.9064 10.562  8
------> CAND: 129.955438 3773.403320 0.9690783 6.2445083 14.8963 10.5516  8
------> CAND: 173.139577 4383.002930 0.3092598 5.9894338 14.8882 10.5433  8
------> CAND:  45.280714 3774.567627 0.8524949 3.3481495 14.8687 10.5232  8
------> CAND:  86.564209 5963.577637 1.0038543 0.1873533 14.338 10.5177 16
------> CAND:  10.542300 3754.447021 0.5453259 3.4070837 14.3255 10.5015 16
------> CAND: 173.153591 4981.622070 1.0231317 0.1921320 14.8313 10.4847  8
------> CAND:  83.059019 3941.309082 0.8655422 6.2775888 16.4588 10.4816  4
------> CAND:  86.618966 4467.483398 1.0784204 0.1392674 14.3065 10.477 16
------> CAND: 148.824089 3813.976074 0.5849979 3.4259586 14.3002 10.4688 16
------> CAND:  86.576666 4981.622070 1.0231317 0.1921320 14.2965 10.464 16
------> CAND: 100.182990 3899.054443 0.8379003 3.4123602 14.8052 10.4579  8
------> CAND:  16.676318 3858.387451 0.3600306 6.0643711 14.2842 10.4482 16
------> CAND:  20.377956 3881.550781 0.3501090 3.6060894 14.2782 10.4405 16
------> CAND: 346.427594 4497.604492 0.6137778 0.0038107 14.7851 10.4372  8
------> CAND: 287.549638 6648.947266 1.0093558 4.5038114 16.3928 10.4294  4
------> CAND: 182.824719 4850.104492 0.9631438 3.7924805 14.2681 10.4273 16
------> CAND: 121.165603 3818.564453 0.7532350 3.3840716 14.2679 10.4271 16
------> CAND:  20.019315 5953.346680 1.1934074 0.2489053 14.7733 10.4251  8
[06:12:07][179713][INFO ] Statistics: count dirty SumSpec pages 1896 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:12:07][179713][INFO ] Data processing finished successfully!
06:12:07 (179713): called boinc_finish(0)

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