Task 1685083825

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[07:21:49][198771][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_118.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 6450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_118.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_118_6450000_1_0
------> GPU usage: 1.000000
[07:21:49][198771][INFO ] Starting data processing...
[07:21:49][198771][INFO ] opti: No host transfer for n_steps. Use device global.
[07:21:49][198771][INFO ] opti: No host transfer for mean. Use device global.
[07:21:49][198771][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:21:49][198771][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:21:49][198771][INFO ] opti: power spectrum in fft callback (static link).
[07:21:49][198771][INFO ] opti: __constant__ access is not uniform, bad!
[07:21:49][198771][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[07:21:49][198771][INFO ] CUDA global memory status (initial GPU state, including context):
[07:21:49][198771][INFO ] No template file. Generating templates.
[07:21:49][198771][INFO ] Template param value T_cons = 50000
[07:21:54][198771][INFO ] Number of generated templates to be used: 50000
[07:21:54][198771][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_118.cpt
[07:21:54][198771][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_118.cpt (No such file or directory).
------> Starting from scratch...
[07:21:54][198771][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_118.binary
[07:21:54][198771][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM241.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656963745
------> 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: 241.8 cm^-3 pc
------> Scale factor: 1.24434
[07:21:54][198771][INFO ] Allocating memory for dedispersed compressed time series...
[07:21:54][198771][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:21:54][198771][INFO ] 8-bit allocation done
[07:21:54][198771][INFO ] Foobar
[07:21:54][198771][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_118.binary
[07:21:54][198771][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:21:54][198771][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:21:54][198771][INFO ] FftSize = 12582913
[07:21:54][198771][INFO ] Seed for random number generator is -1048537814.
[07:21:56][198771][INFO ] 8[07:21:56][198771][INFO ] 9[07:21:56][198771][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:21:56][198771][INFO ] Normalization factor 3.97364e-08
[07:21:57][198771][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
[07:21:57][198771][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
[07:21:57][198771][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:21:57][198771][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:21:57][198771][INFO ] TimeSeriesLength = 16772411, params->nsamples = 25165824
sum = -449.27416992, mean= -0.00002679  -0.00002679
[07:21:57][198771][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:22:49][198771][INFO ] Checkpoint committed!
[07:23:49][198771][INFO ] Checkpoint committed!
[07:24:49][198771][INFO ] Checkpoint committed!
[07:25:49][198771][INFO ] Checkpoint committed!
[07:26:49][198771][INFO ] Checkpoint committed!
[07:27:02][198771][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  90.412990 3692.045898 0.5334492 6.0330868 16.377 13.2113 16
------> CAND:  72.694743 4014.092285 0.8808800 6.2259145 16.6626 12.3893  8
------> CAND: 345.697335 3996.231934 1.0297309 3.4858387 16.0423 11.7398  8
------> CAND: 231.030620 4189.976562 0.8175584 6.2345076 18.0391 11.7384  4
------> CAND: 288.105507 4082.548340 0.6257196 3.6553266 15.7705 11.4566  8
------> CAND: 262.385814 6139.746094 1.0720091 4.4854879 15.7192 11.4032  8
------> CAND: 442.406536 3934.339844 0.7648973 3.5132329 20.9655 11.3903  2
------> CAND: 346.376990 4021.857178 0.4060021 5.9422016 17.5975 11.3862  4
------> CAND: 189.185029 3618.569336 0.8071275 3.3244834 15.5821 11.2608  8
------> CAND: 332.261249 4902.779785 1.0038654 3.9218416 17.3649 11.201  4
------> CAND:  88.359494 3765.576416 0.8881695 6.1731715 14.8471 11.1798 16
------> CAND: 350.271184 3687.055664 0.8831375 3.3476520 17.3329 11.1755  4
------> CAND: 216.946280 3846.889648 0.6843376 3.4914570 15.4471 11.1208  8
------> CAND:  27.727515 4869.504395 0.7524928 4.0230951 15.444 11.1175  8
------> CAND: 259.241082 4253.205566 1.0223941 3.6077039 15.4315 11.1046  8
------> CAND: 346.342475 5217.463867 0.6277112 6.0167661 17.2077 11.076  4
------> CAND: 326.061316 3710.773926 0.7232082 3.3993890 25.5015 11.0752  1
------> CAND: 115.498702 3892.611816 0.8786708 6.2010307 14.746 11.0477 16
------> CAND: 179.783790 3897.032471 0.7205357 3.5071650 14.7392 11.0388 16
------> CAND: 218.084487 4014.092285 0.8808800 6.2259145 20.3489 11.0241  2
------> CAND: 334.188364 3655.529785 0.8573400 6.1374116 15.352 11.0222  8
------> CAND: 251.926297 5694.937500 0.6198882 4.8013186 17.1349 11.0181  4
------> CAND: 326.211053 4256.138672 0.5430539 6.0911651 25.287 10.982  1
------> CAND: 196.606471 5151.123535 1.0711019 0.0769098 15.2946 10.9628  8
------> CAND: 115.515310 4189.976562 0.8175584 6.2345076 15.2205 10.8862  8
------> CAND: 166.857639 3897.308594 0.9644319 6.2201290 15.2128 10.8782  8
------> CAND: 300.277784 4507.246094 0.6515449 6.1605034 16.9333 10.8579  4
------> CAND: 442.404979 3957.930420 0.7733411 3.5234947 24.9979 10.8565  1
------> CAND: 406.655776 4617.355469 0.4170664 4.2622075 15.1866 10.8511  8
------> CAND:  66.954919 5038.709961 0.6455186 4.2325783 14.5864 10.8398 16
------> CAND: 370.779933 4589.718750 1.1227040 3.7437272 15.1666 10.8304  8
------> CAND:  77.010120 4189.976562 0.8175584 6.2345076 14.5752 10.8252 16
------> CAND: 128.757024 3622.964111 0.6638319 3.3654354 14.5614 10.8073 16
------> CAND:  30.018202 4014.231689 0.4833535 6.0287118 15.1408 10.8038  8
------> CAND: 248.094645 3676.189453 0.6276857 6.0790133 15.1157 10.7779  8
------> CAND: 346.534512 3679.174072 0.6111842 6.0731373 15.1087 10.7707  8
------> CAND: 236.869057 4046.164062 0.6635898 6.1498013 15.0975 10.7591  8
------> CAND: 231.078110 4468.046387 1.0446012 0.0493836 24.7614 10.7537  1
------> CAND:  67.551271 4284.309570 0.9977631 3.6331010 16.7944 10.7476  4
------> CAND:  67.552050 4208.125000 0.9650773 3.6042252 16.7902 10.7443  4
------> CAND: 173.136723 3829.774658 0.7342044 6.1487489 19.8694 10.7396  2
------> CAND:  56.184251 5985.874512 0.7945613 4.7223783 14.5092 10.7394 16
------> CAND: 300.911765 6027.277344 0.7812316 4.7541013 16.7786 10.7351  4
------> CAND: 115.441091 4675.468262 0.6220075 6.1245918 14.5042 10.7329 16
------> CAND: 346.531398 4921.094727 1.0028001 0.0541532 16.7479 10.7108  4
------> CAND: 115.388410 7024.458008 1.2574039 6.0636663 14.485 10.708 16
------> CAND: 115.538406 4556.162598 1.0141563 0.0496779 14.4631 10.6796 16
------> CAND:  85.402646 3800.819092 0.9241179 6.1892066 14.4382 10.6474 16
------> CAND: 450.638945 3890.754150 0.7534808 6.1668353 16.6675 10.647  4
------> CAND: 231.078370 4465.029297 1.0444332 0.0490158 24.4625 10.6239  1
------> CAND:  40.773819 3868.663574 0.6508196 3.5174367 14.4181 10.6213 16
------> CAND: 290.549045 4405.713379 0.3107053 4.4118495 16.6337 10.6202  4
------> CAND: 285.821307 3639.786377 0.3941862 5.9294505 16.5835 10.5804  4
------> CAND: 115.424482 6189.746582 1.0241724 6.1648760 14.3823 10.5749 16
------> CAND: 269.396194 5253.363770 1.0707690 0.0815536 16.5704 10.5701  4
------> CAND: 160.510305 5923.936523 1.1496599 0.0377699 16.5677 10.5679  4
------> CAND: 190.591309 3664.208496 0.2843876 5.7725224 16.5641 10.5651  4
------> CAND:  86.561614 4229.381836 0.7204322 6.2005353 14.3642 10.5515 16
------> CAND: 184.966707 5491.686035 1.0244230 4.1934056 14.8703 10.5248  8
------> CAND:  85.704715 4176.895508 0.9901119 3.5829504 14.3348 10.5135 16
------> CAND: 230.913322 4147.722656 0.6025599 6.1244435 16.4799 10.4983  4
------> CAND: 317.758580 4987.363770 0.8822154 4.0176811 24.1733 10.4983  1
------> CAND:  31.208052 6034.027832 1.3065470 4.3085489 14.3221 10.4971 16
------> CAND: 230.975085 4846.684570 0.7016692 6.1744785 14.8378 10.4914  8
------> CAND:  26.147623 5020.638184 1.1329763 0.1071407 16.4456 10.4712  4
------> CAND: 266.749201 4267.890137 0.4769032 6.0249310 19.4095 10.4669  2
------> CAND: 319.846071 4065.763672 1.0219047 3.5176656 14.8022 10.4547  8
------> CAND: 185.858900 4639.139160 0.7694334 3.8880861 14.2831 10.4468 16
------> CAND: 357.884923 4869.349121 1.1646446 0.1113482 19.3701 10.4436  2
------> CAND: 104.305553 4556.915039 0.5066611 4.0578709 16.4051 10.4392  4
------> CAND: 398.605802 5226.002441 0.6210122 4.3985910 14.7821 10.4341  8
------> CAND: 244.480720 4308.340332 0.2594735 5.3419776 14.7786 10.4306  8
------> CAND: 151.982575 4017.806396 0.6924877 6.1653228 14.2677 10.4268 16
------> CAND: 439.455658 4384.840820 0.9324878 3.6996267 24.0025 10.4242  1
------> CAND: 145.093126 4231.961914 0.5704027 3.7895820 14.7686 10.4202  8
------> CAND:  64.993808 3639.384277 0.4013292 3.5302410 16.3767 10.4166  4
------> CAND: 138.452546 3862.427734 0.2596686 3.9658115 14.2535 10.4085 16
------> CAND:  89.487580 4264.217773 0.6312775 6.1553659 14.2516 10.4061 16
------> CAND: 106.177133 6118.948730 1.1000884 4.4693542 16.3521 10.3972  4
------> CAND:  71.611292 4279.703125 0.9008766 3.6572766 14.2381 10.3887 16
------> CAND: 406.488134 3743.217285 0.6028963 3.4678495 19.2764 10.3881  2
------> CAND: 110.812745 4024.563477 0.6851362 3.5990880 14.7176 10.3678  8
------> CAND: 284.179652 4808.691406 0.9388478 0.0286070 19.2387 10.3657  2
------> CAND: 295.594941 4863.266113 0.5463280 6.0175819 16.3121 10.3656  4
------> CAND: 259.720395 4782.741211 1.0099046 0.0616798 23.8593 10.362  1
------> CAND: 105.135203 3842.699951 0.9284382 3.4228945 14.2168 10.3611 16
------> CAND: 338.365423 4166.643555 0.8574224 6.2441516 19.2303 10.3608  2
------> CAND: 373.471303 4131.106445 0.2427648 4.4153142 16.3006 10.3565  4
------> CAND: 367.316784 3966.427002 0.6379622 3.5807502 14.705 10.3549  8
------> CAND: 334.783159 3755.348145 0.5621408 6.0652556 14.7021 10.3519  8
------> CAND: 346.202340 4654.351074 0.3308935 5.4676361 16.2916 10.3493  4
------> CAND: 108.473010 3847.404785 0.6835691 3.4920421 14.6895 10.339  8
------> CAND: 299.604876 3622.581055 0.6696809 6.0810552 16.2762 10.3371  4
------> CAND: 115.110476 3705.075439 0.4884349 6.0074439 14.1964 10.3349 16
------> CAND: 486.265400 4166.643555 0.8574224 3.6078682 23.7752 10.3255  1
------> CAND: 394.432117 4848.187012 1.0674372 0.0825592 19.1692 10.3246  2
------> CAND: 197.216058 4848.187012 1.0674372 0.0825592 16.2575 10.3223  4
------> CAND: 370.662895 4399.376465 0.6580511 3.8204792 14.6631 10.3119  8
------> CAND:  65.595091 4333.837402 0.5317172 6.0679522 14.1713 10.3025 16
------> CAND: 115.499480 3953.153320 0.8792141 6.2137833 14.1694 10.3001 16
[07:27:02][198771][INFO ] Statistics: count dirty SumSpec pages 1787 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:27:02][198771][INFO ] Data processing finished successfully!
07:27:02 (198771): called boinc_finish(0)

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