Task 1693795550

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:33:43][916525][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_192.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_192.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_192_4300000_1_0
------> GPU usage: 0.330000
[13:33:43][916525][INFO ] Starting data processing...
[13:33:43][916525][INFO ] opti: No host transfer for n_steps. Use device global.
[13:33:43][916525][INFO ] opti: No host transfer for mean. Use device global.
[13:33:43][916525][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:33:43][916525][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:33:43][916525][INFO ] opti: power spectrum in fft callback (static link).
[13:33:43][916525][INFO ] opti: __constant__ access is not uniform, bad!
[13:33:43][916525][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:33:43][916525][INFO ] CUDA global memory status (initial GPU state, including context):
[13:33:43][916525][INFO ] No template file. Generating templates.
[13:33:43][916525][INFO ] Template param value T_cons = 50000
[13:33:46][916525][INFO ] Number of generated templates to be used: 50000
[13:33:46][916525][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_192.cpt
[13:33:46][916525][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_192.cpt (No such file or directory).
------> Starting from scratch...
[13:33:46][916525][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_192.binary
[13:33:46][916525][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM249.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526929369
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 249.2 cm^-3 pc
------> Scale factor: 1.58967
[13:33:46][916525][INFO ] Allocating memory for dedispersed compressed time series...
[13:33:46][916525][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:33:46][916525][INFO ] 8-bit allocation done
[13:33:46][916525][INFO ] Foobar
[13:33:46][916525][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_192.binary
[13:33:46][916525][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:33:46][916525][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:33:46][916525][INFO ] FftSize = 12582913
[13:33:46][916525][INFO ] Seed for random number generator is 1112759610.
[13:33:48][916525][INFO ] 8[13:33:48][916525][INFO ] 9[13:33:49][916525][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:33:49][916525][INFO ] Normalization factor 3.97364e-08
[13:33:49][916525][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
[13:33:49][916525][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1751 MB (6226 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:33:49][916525][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:33:49][916525][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:33:49][916525][INFO ] TimeSeriesLength = 16774583, params->nsamples = 25165824
sum = 1485.74975586, mean= 0.00008857  0.00008857
[13:33:49][916525][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:34:43][916525][INFO ] Checkpoint committed!
[13:35:43][916525][INFO ] Checkpoint committed!
[13:36:43][916525][INFO ] Checkpoint committed!
[13:37:43][916525][INFO ] Checkpoint committed!
[13:38:43][916525][INFO ] Checkpoint committed!
[13:39:43][916525][INFO ] Checkpoint committed!
[13:40:43][916525][INFO ] Checkpoint committed!
[13:41:43][916525][INFO ] Checkpoint committed!
[13:42:43][916525][INFO ] Checkpoint committed!
[13:43:43][916525][INFO ] Checkpoint committed!
[13:44:43][916525][INFO ] Checkpoint committed!
[13:45:44][916525][INFO ] Checkpoint committed!
[13:46:44][916525][INFO ] Checkpoint committed!
[13:47:20][916525][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 170.048564 5776.922852 0.8716162 0.8906004 17.0255 14.0895 16
------> CAND: 263.138131 3613.689941 0.9259818 0.0737997 16.3962 12.1098  8
------> CAND:  64.551086 5260.955078 1.2212511 0.6479129 15.5048 12.0457 16
------> CAND: 115.514272 7566.806641 1.4479825 1.2132170 15.4407 11.9608 16
------> CAND: 358.510600 4132.228516 0.9165216 0.3049139 16.0299 11.7268  8
------> CAND: 372.838879 4461.621582 0.7584023 3.2956808 15.9567 11.6505  8
------> CAND:  63.849632 4296.875488 0.9057148 0.3715469 15.1339 11.5559 16
------> CAND: 368.316672 4879.721191 1.1671122 3.4267757 17.5966 11.3855  4
------> CAND: 103.851931 3896.004395 0.8214819 0.2108860 14.9928 11.3705 16
------> CAND: 134.718728 4182.432129 0.5501986 0.3884156 15.6663 11.3482  8
------> CAND:  97.105471 6276.542480 0.4485819 1.4930000 14.9661 11.3356 16
------> CAND: 129.316786 3888.579346 0.8645806 0.2030419 17.5093 11.316  4
------> CAND: 161.529657 4449.814453 1.0178026 0.4101399 14.9264 11.2835 16
------> CAND: 212.895342 4548.819336 0.1905424 1.0446761 15.5755 11.254  8
------> CAND:  57.591829 5106.777832 1.0244495 3.4392195 14.8887 11.2342 16
------> CAND: 346.459514 3615.280029 0.9322675 0.0710472 17.4026 11.231  4
------> CAND: 115.514013 7023.671875 1.0647947 1.1916696 14.8441 11.1758 16
------> CAND:  71.679543 3783.250732 0.9820363 3.1476002 25.6806 11.1529  1
------> CAND: 128.044153 3896.985352 0.8208881 3.1696231 15.4559 11.1299  8
------> CAND: 211.194519 4571.197754 1.1215731 3.3669643 15.4408 11.1142  8
------> CAND: 303.575885 4816.908203 0.9024329 3.3805013 25.5894 11.1133  1
------> CAND: 381.535550 5385.093262 1.0989858 3.4808543 15.3734 11.0443  8
------> CAND:  86.426669 5806.323730 0.6720566 3.3596003 14.7413 11.0416 16
------> CAND: 116.069881 4865.554199 0.1533077 1.9484447 15.3532 11.0234  8
------> CAND:  71.679802 3832.454346 1.0029222 3.1655354 25.3447 11.0071  1
------> CAND: 335.690662 3741.634033 0.8093633 0.1456662 15.3372 11.0069  8
------> CAND: 172.736300 4228.679199 0.9423591 3.2730510 20.2476 10.964  2
------> CAND: 291.965186 3764.952148 0.8906810 3.1378856 17.0371 10.9403  4
------> CAND: 172.721508 4403.971680 1.0432712 3.3291731 15.2521 10.9188  8
------> CAND:  86.360235 4304.837891 1.0803536 3.3093584 14.6323 10.8994 16
------> CAND: 184.158336 4879.721191 1.1671122 3.4267757 15.2113 10.8767  8
------> CAND: 359.584189 5354.426758 0.8421847 0.7596157 25.03 10.8704  1
------> CAND: 115.230629 5003.625000 0.8381779 3.3912864 15.1937 10.8585  8
------> CAND: 344.889743 3708.773682 0.7541917 3.1016617 20.0378 10.8395  2
------> CAND: 109.826610 3684.439453 0.8743531 0.1087046 14.5853 10.8384 16
------> CAND:  86.368020 4228.679199 0.9423591 3.2730510 16.8841 10.8189  4
------> CAND:  71.679283 3786.902832 0.9822807 3.1522067 24.8842 10.8071  1
------> CAND: 172.974530 8576.842773 0.9759274 3.0899844 15.124 10.7864  8
------> CAND: 345.526319 4508.439453 0.7383915 3.2998474 16.8272 10.7737  4
------> CAND: 305.332503 3794.835938 0.6347839 3.1126997 15.1084 10.7703  8
------> CAND:  69.643953 4397.113281 0.9065030 0.4098467 14.5317 10.7686 16
------> CAND: 280.093162 4865.242676 0.1547932 2.1226671 15.0681 10.7288  8
------> CAND:  21.161674 3730.681152 0.8837633 3.1255007 15.0555 10.7158  8
------> CAND: 309.390188 4648.145996 0.8595493 0.5031232 15.039 10.6987  8
------> CAND: 359.574068 5105.928711 0.7695940 0.6847355 19.7884 10.6916  2
------> CAND: 219.317415 3721.081543 0.9575793 3.1275866 19.7874 10.691  2
------> CAND: 295.286125 4067.750488 0.7234402 0.2990476 15.0197 10.6788  8
------> CAND: 189.807591 5020.172852 0.8642861 0.6403611 19.7263 10.6547  2
------> CAND:  64.040112 3747.437256 0.9510940 0.1354776 14.4341 10.6421 16
------> CAND:  36.964225 3830.695801 0.5545334 3.1071079 14.4308 10.6378 16
------> CAND: 260.858862 3683.644531 0.9270341 0.1074591 16.6526 10.6352  4
------> CAND: 183.111217 4192.845215 0.3897968 0.4646003 14.4258 10.6313 16
------> CAND: 104.392229 4453.120605 0.6640071 3.2728302 14.9712 10.6288  8
------> CAND: 341.709977 4749.804688 0.8355400 3.3582525 24.4641 10.6246  1
------> CAND:  59.200007 5467.703613 0.4597249 1.0292770 14.9652 10.6226  8
------> CAND: 163.669050 3743.498779 0.7896752 0.1487065 14.4153 10.6176 16
------> CAND: 160.936159 3991.498779 0.5898641 0.2979868 19.6484 10.6086  2
------> CAND: 323.401866 4824.625000 0.7798210 0.5826210 14.9354 10.5919  8
------> CAND:  82.548305 3781.185303 0.8489181 3.1397684 14.9337 10.5902  8
------> CAND: 202.155815 6049.240234 1.2067140 0.8710955 14.9247 10.5809  8
------> CAND:  35.839512 3786.902832 0.9822807 3.1522067 16.5812 10.5786  4
------> CAND:  60.143582 4936.469727 1.0850440 0.5665227 14.3797 10.5715 16
------> CAND: 198.763252 3625.066650 0.5953938 0.1175033 14.3759 10.5667 16
------> CAND: 155.775301 3635.664062 0.4291221 0.1649460 14.3743 10.5646 16
------> CAND: 313.250646 6603.445312 0.5356503 1.4658029 16.5429 10.5483  4
------> CAND: 276.586933 3814.948486 0.9220737 3.1535585 14.8863 10.5414  8
------> CAND: 142.571735 3731.201904 0.8532023 0.1326244 14.3561 10.5411 16
------> CAND: 130.444872 4707.562988 0.7088785 0.5666225 14.354 10.5384 16
------> CAND: 173.477977 5374.010742 0.8373268 0.7676853 14.3537 10.538 16
------> CAND: 115.271372 7429.262207 1.4470152 3.5831220 14.876 10.5307  8
------> CAND: 364.879993 3753.586914 0.3345208 3.0037341 14.872 10.5266  8
------> CAND: 201.525727 4287.175781 0.5920349 0.4297779 14.3445 10.5261 16
------> CAND:  80.468080 3991.498779 0.5898641 0.2979868 16.5113 10.5233  4
------> CAND: 394.124339 3618.950439 0.7608784 3.0744112 24.1855 10.5036  1
------> CAND: 231.258210 5859.968750 0.7979675 0.9479061 16.4818 10.4999  4
------> CAND:  86.487135 8576.842773 0.9759274 3.0899844 14.3194 10.4936 16
------> CAND: 128.226847 4556.877441 1.0580436 0.4436573 14.8393 10.4929  8
------> CAND:  52.918069 3622.301758 0.6626070 0.1008840 14.315 10.488 16
------> CAND:  80.408133 6599.539062 0.5391335 3.1118274 14.8262 10.4795  8
------> CAND:  35.839771 3783.250732 0.9820363 3.1476002 16.4261 10.4558  4
------> CAND: 133.166344 3888.569336 0.8834856 0.2052222 14.8005 10.4531  8
------> CAND: 172.746681 4692.754883 1.0291581 3.3795061 16.4064 10.4402  4
------> CAND: 269.437197 4182.432129 0.5501986 0.3884156 16.4009 10.4358  4
------> CAND: 318.633385 4441.444336 0.2523468 0.7777117 14.7776 10.4295  8
------> CAND:  85.024282 5776.922852 0.8716162 0.8906004 14.2683 10.4276 16
------> CAND: 277.252315 4150.916992 0.9707986 0.3021692 14.7756 10.4275  8
------> CAND: 488.849333 3620.086182 0.7474036 3.0734668 16.3828 10.4215  4
------> CAND:  99.369429 3699.308594 0.9597990 3.1167319 16.376 10.4161  4
------> CAND: 345.710830 5439.661133 0.7141658 3.3825660 16.3468 10.393  4
------> CAND:  91.574034 3898.132324 1.0144196 0.1943533 14.2354 10.3851 16
------> CAND:  84.409245 3698.056641 0.4875378 3.0511343 14.2348 10.3844 16
------> CAND: 279.868686 5062.804199 0.8232615 3.3939173 16.3225 10.3738  4
------> CAND:  47.723215 4119.940918 1.0501740 3.2592077 14.2208 10.3664 16
------> CAND: 321.872059 3991.498779 0.5898641 0.2979868 23.8605 10.3625  1
------> CAND: 363.404683 4554.324707 0.8072213 0.4854665 14.7039 10.3537  8
------> CAND:  82.551160 3978.858643 0.9779919 3.2092798 14.6996 10.3493  8
------> CAND:  86.355045 4821.334473 1.1222034 3.4123428 14.1988 10.3379 16
------> CAND:  58.944131 3874.936279 0.8704836 3.1680653 14.1953 10.3335 16
------> CAND: 151.787943 4816.908203 0.9024329 3.3805013 19.1841 10.3334  2
------> CAND:  54.652109 5226.061523 1.0196995 0.6674436 14.1894 10.3258 16
[13:47:20][916525][INFO ] Statistics: count dirty SumSpec pages 1844 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:47:20][916525][INFO ] Data processing finished successfully!
13:47:20 (916525): called boinc_finish(0)

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