Task 1692594041

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:38:46][311929][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_cfbf00095_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00095_segment_8_dms_200_123.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 7850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_123.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_40000_123_7850000_1_0
------> GPU usage: 0.330000
[11:38:46][311929][INFO ] Starting data processing...
[11:38:46][311929][INFO ] opti: No host transfer for n_steps. Use device global.
[11:38:46][311929][INFO ] opti: No host transfer for mean. Use device global.
[11:38:46][311929][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:38:46][311929][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:38:46][311929][INFO ] opti: power spectrum in fft callback (static link).
[11:38:46][311929][INFO ] opti: __constant__ access is not uniform, bad!
[11:38:46][311929][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:38:46][311929][INFO ] CUDA global memory status (initial GPU state, including context):
[11:38:46][311929][INFO ] No template file. Generating templates.
[11:38:46][311929][INFO ] Template param value T_cons = 50000
[11:38:50][311929][INFO ] Number of generated templates to be used: 50000
[11:38:50][311929][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00095_segment_8_dms_200_123.cpt
[11:38:50][311929][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00095_segment_8_dms_200_123.cpt (No such file or directory).
------> Starting from scratch...
[11:38:50][311929][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_123.binary
[11:38:50][311929][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00095/Ter5_1_dns_cfbf00095_segment_8_dms_200_DM242.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817332180479
------> 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): 174806.49
------> DEC (J2000): -244633.299999
------> 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: 242.3 cm^-3 pc
------> Scale factor: 1.59482
[11:38:50][311929][INFO ] Allocating memory for dedispersed compressed time series...
[11:38:50][311929][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:38:50][311929][INFO ] 8-bit allocation done
[11:38:50][311929][INFO ] Foobar
[11:38:50][311929][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00095_segment_8_dms_200_123.binary
[11:38:50][311929][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:38:50][311929][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:38:50][311929][INFO ] FftSize = 12582913
[11:38:50][311929][INFO ] Seed for random number generator is -1029749760.
[11:38:52][311929][INFO ] 8[11:38:52][311929][INFO ] 9[11:38:52][311929][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:38:52][311929][INFO ] Normalization factor 3.97364e-08
[11:38:52][311929][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
[11:38:52][311929][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2296 MB (5681 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:38:52][311929][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:38:52][311929][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:38:52][311929][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1839.17675781, mean= -0.00010962  -0.00010962
[11:38:52][311929][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:39:46][311929][INFO ] Checkpoint committed!
[11:40:47][311929][INFO ] Checkpoint committed!
[11:41:47][311929][INFO ] Checkpoint committed!
[11:42:47][311929][INFO ] Checkpoint committed!
[11:43:47][311929][INFO ] Checkpoint committed!
[11:44:47][311929][INFO ] Checkpoint committed!
[11:45:47][311929][INFO ] Checkpoint committed!
[11:46:47][311929][INFO ] Checkpoint committed!
[11:47:47][311929][INFO ] Checkpoint committed!
[11:48:47][311929][INFO ] Checkpoint committed!
[11:49:47][311929][INFO ] Checkpoint committed!
[11:50:47][311929][INFO ] Checkpoint committed!
[11:51:47][311929][INFO ] Checkpoint committed!
[11:52:11][311929][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 462.055012 4333.772949 0.9170374 5.9569430 19.5881 12.9794  4
------> CAND:  60.074034 4294.848633 0.8575885 5.9174304 18.7107 12.2754  4
------> CAND:  95.141765 5496.297852 1.1103507 5.5434303 15.5425 12.0958 16
------> CAND:  86.598465 4055.746338 0.9309565 5.9921875 15.5279 12.0764 16
------> CAND: 230.859085 3655.388428 0.3964169 5.4205070 18.4231 12.0452  4
------> CAND: 475.984945 3918.142334 0.4169797 5.2306652 18.2458 11.9035  4
------> CAND: 190.886630 3665.609375 0.7617246 5.8925266 15.3546 11.847 16
------> CAND: 130.099465 3802.413330 0.5465893 3.9258444 15.35 11.8408 16
------> CAND: 331.729774 4583.965820 0.7487058 5.6508274 16.0913 11.791  8
------> CAND: 475.985204 3918.142334 0.4169797 5.2306652 21.5278 11.7245  2
------> CAND: 117.904351 5466.802734 1.1757851 5.7389321 15.2339 11.6877 16
------> CAND: 115.429672 3655.388428 0.3964169 5.4205070 15.2213 11.671 16
------> CAND: 135.350892 4351.076660 0.9573259 3.9969444 15.9662 11.6604  8
------> CAND: 115.417994 3900.519531 0.4822810 5.4955235 15.1944 11.6355 16
------> CAND: 115.469896 3677.838379 0.6565014 5.8144794 15.1863 11.6249 16
------> CAND:  50.085267 4613.879395 0.8013880 5.7247047 17.8901 11.6195  4
------> CAND: 259.653442 3643.690430 0.4459611 5.5512838 17.8451 11.5835  4
------> CAND:  86.594312 4637.721191 1.1235678 6.0358148 15.0868 11.494 16
------> CAND: 338.042075 5186.342285 1.1853288 5.9303632 21.0747 11.4552  2
------> CAND: 247.430042 5044.183594 1.0495398 5.8439412 17.6788 11.451  4
------> CAND: 173.274782 4141.925293 0.9322430 5.9835401 15.0373 11.4289 16
------> CAND: 346.480534 3608.380127 0.9603862 5.9709973 17.6319 11.4136  4
------> CAND: 420.811741 4185.094238 0.5049271 4.5337658 17.615 11.4001  4
------> CAND:  34.853896 4819.132812 0.8574414 5.6894197 14.9938 11.3718 16
------> CAND: 350.935787 3892.359619 0.5834342 3.9563684 15.6689 11.3509  8
------> CAND:  44.894824 4059.898438 0.7633526 3.9162166 14.9467 11.31 16
------> CAND: 169.021167 5186.342285 1.1853288 5.9303632 17.4893 11.3  4
------> CAND: 499.585486 4270.968262 0.9647243 3.9324415 17.4484 11.2675  4
------> CAND: 115.519462 3899.650146 0.6975114 5.8336587 15.4912 11.1665  8
------> CAND:  63.534848 4069.186768 0.8990260 3.8186474 15.4827 11.1576  8
------> CAND:  59.190665 4805.902344 0.9410142 4.3822193 14.8256 11.1516 16
------> CAND: 173.065877 3751.641113 0.3463432 5.0294733 14.8084 11.1291 16
------> CAND: 151.353265 5241.124512 0.9264982 5.2934074 14.7714 11.0808 16
------> CAND: 480.845032 4534.206543 0.6900186 5.5759163 17.1465 11.0273  4
------> CAND: 346.714611 4126.537109 1.0488760 6.0487247 20.3541 11.0272  2
------> CAND: 338.541630 4355.651367 0.5329984 4.8730159 15.3511 11.0213  8
------> CAND: 454.543520 5070.098145 1.0279933 4.5326929 17.09 10.9824  4
------> CAND: 135.403313 3928.066406 0.9368090 5.9953513 17.0818 10.9759  4
------> CAND:  50.042707 3883.514404 0.6801098 5.8255405 17.081 10.9753  4
------> CAND: 259.689254 3632.240723 0.5525729 5.7202783 15.2875 10.9555  8
------> CAND:  98.558722 3844.012207 0.8823042 5.9618087 14.6576 10.9324 16
------> CAND: 173.240267 3608.380127 0.9603862 5.9709973 15.2476 10.9142  8
------> CAND: 392.509413 4665.974121 1.0773234 6.0072718 15.2379 10.9041  8
------> CAND:  86.632979 3939.943604 0.5526205 5.6488957 14.6354 10.9035 16
------> CAND: 236.665862 4324.979980 0.9180641 3.9986897 16.9759 10.8917  4
------> CAND: 191.861865 4445.973633 0.6342120 5.5065980 15.2119 10.8773  8
------> CAND: 264.977272 3625.300537 0.6667236 5.8280272 15.2083 10.8735  8
------> CAND: 310.731591 4775.484375 0.9718399 5.8877831 15.1943 10.859  8
------> CAND: 339.194036 4496.556152 0.8056755 5.7976346 16.9138 10.8424  4
------> CAND: 134.711721 4043.378662 0.5339587 4.2182360 15.1753 10.8394  8
------> CAND: 173.144508 4308.003418 0.7080514 5.7419214 15.1688 10.8327  8
------> CAND:  87.419292 3697.407959 0.3517129 5.1534557 15.1666 10.8305  8
------> CAND: 346.504149 4090.594482 0.9397359 5.9957619 15.1643 10.8281  8
------> CAND:  89.621227 3661.507812 0.3984922 5.4114752 14.573 10.8223 16
------> CAND: 493.743675 4053.447510 0.9029100 3.8047166 24.911 10.8187  1
------> CAND: 147.315043 4663.844238 1.0769047 6.0003510 14.5606 10.8063 16
------> CAND: 115.492214 4082.749268 0.7956185 5.8947945 14.5537 10.7972 16
------> CAND: 151.481981 3798.104492 0.5614596 5.6893487 14.5536 10.7971 16
------> CAND: 231.037627 4388.938477 0.6591095 5.6270657 24.8492 10.7919  1
------> CAND: 231.027506 4333.772949 0.9170374 5.9569430 15.1288 10.7914  8
------> CAND:  76.806406 3821.715088 0.7895184 3.7030330 15.1167 10.7789  8
------> CAND:   5.386632 3662.160645 0.3861873 4.1081491 14.5109 10.7417 16
------> CAND: 137.624193 4233.074707 0.7504500 4.0812984 16.783 10.7386  4
------> CAND: 298.969857 4208.722168 1.0349398 3.8438106 24.712 10.7323  1
------> CAND: 230.981054 4137.811035 0.8425934 5.9242010 15.0712 10.7319  8
------> CAND: 346.549564 4141.925293 0.9322430 5.9835401 15.0595 10.7199  8
------> CAND: 230.945761 4026.143799 0.6781521 5.7994070 15.0438 10.7037  8
------> CAND: 171.676205 3671.054688 0.9528644 3.5112677 14.4794 10.7008 16
------> CAND: 243.989729 4337.199219 0.5649260 5.3897181 15.0291 10.6885  8
------> CAND: 115.487543 4126.168457 0.8479872 5.9354935 14.4649 10.682 16
------> CAND:  25.042633 4613.879395 0.8013880 5.7247047 15.0226 10.6818  8
------> CAND:  97.229776 4410.673828 0.9504368 5.9547930 14.4633 10.6799 16
------> CAND: 188.503038 3697.823242 0.3499120 5.1629939 14.4604 10.6761 16
------> CAND: 110.185771 5449.142090 1.1743637 5.7337365 15.0063 10.665  8
------> CAND: 115.557351 4053.271729 0.8484885 5.9426651 19.724 10.6534  2
------> CAND: 115.490916 4208.468262 0.8839540 5.9513526 14.9929 10.6512  8
------> CAND: 127.287164 3683.611816 0.9361414 5.9729805 14.4368 10.6455 16
------> CAND: 173.218987 4161.279785 1.0549430 6.0464745 14.9833 10.6413  8
------> CAND: 110.947689 4430.568848 1.0089144 5.9984798 14.4323 10.6397 16
------> CAND: 259.801881 3855.316895 0.9884892 6.0102749 14.9798 10.6376  8
------> CAND:  59.343516 3796.389648 0.5690190 3.8795884 14.4305 10.6373 16
------> CAND: 293.986244 3853.286865 0.6108685 5.7425265 16.6528 10.6353  4
------> CAND: 115.499480 3855.530518 0.7206513 5.8635240 14.4286 10.635 16
------> CAND:  39.695299 3621.693359 0.7388794 3.5714977 14.973 10.6306  8
------> CAND: 122.876547 3624.517334 0.6781815 5.8364911 14.4233 10.628 16
------> CAND:  97.925261 3636.856445 0.5119796 3.8038132 14.421 10.6251 16
------> CAND:  69.541187 3836.647949 0.6480783 3.8247917 14.4173 10.6203 16
------> CAND:  86.593534 3839.306396 0.8637577 5.9564052 14.4163 10.619 16
------> CAND: 230.971193 5070.110352 1.0268198 5.7883639 16.6312 10.6183  4
------> CAND: 461.588674 5407.717773 1.0116532 5.4218040 19.6546 10.6122  2
------> CAND: 115.515570 3991.594482 0.8105640 5.9212637 14.4102 10.611 16
------> CAND:  10.773004 3662.160645 0.3861873 4.1081491 14.9483 10.6052  8
------> CAND: 173.193555 3707.075928 0.8115847 5.9227524 14.9251 10.5813  8
------> CAND: 203.273781 4637.248047 0.7919837 5.7081599 14.3861 10.5799 16
------> CAND: 115.497664 4069.186768 0.8990260 5.9683638 14.3774 10.5686 16
------> CAND: 115.453287 3986.595703 0.6246398 5.7357631 14.9087 10.5644  8
------> CAND:  58.309891 4221.508301 0.9683313 3.8941324 14.3626 10.5495 16
------> CAND: 166.206531 3681.802490 0.9094651 3.5359359 14.8748 10.5295  8
------> CAND:  81.257507 5247.364746 1.1858239 4.5309815 14.3399 10.5202 16
------> CAND: 163.678393 3648.287842 0.4337834 5.5134039 14.3326 10.5107 16
[11:52:11][311929][INFO ] Statistics: count dirty SumSpec pages 1786 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:52:11][311929][INFO ] Data processing finished successfully!
11:52:11 (311929): called boinc_finish(0)

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