Task 1693746894

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[20:20:47][996779][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_71.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 8100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_71.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_71_8100000_1_0
------> GPU usage: 0.330000
[20:20:47][996779][INFO ] Starting data processing...
[20:20:47][996779][INFO ] opti: No host transfer for n_steps. Use device global.
[20:20:47][996779][INFO ] opti: No host transfer for mean. Use device global.
[20:20:47][996779][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:20:47][996779][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:20:47][996779][INFO ] opti: power spectrum in fft callback (static link).
[20:20:47][996779][INFO ] opti: __constant__ access is not uniform, bad!
[20:20:47][996779][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[20:20:47][996779][INFO ] CUDA global memory status (initial GPU state, including context):
[20:20:47][996779][INFO ] No template file. Generating templates.
[20:20:47][996779][INFO ] Template param value T_cons = 50000
[20:20:51][996779][INFO ] Number of generated templates to be used: 50000
[20:20:51][996779][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_71.cpt
[20:20:51][996779][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_71.cpt (No such file or directory).
------> Starting from scratch...
[20:20:51][996779][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_71.binary
[20:20:51][996779][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_DM237.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.71452712801
------> 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: 237.1 cm^-3 pc
------> Scale factor: 1.59022
[20:20:51][996779][INFO ] Allocating memory for dedispersed compressed time series...
[20:20:51][996779][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:20:51][996779][INFO ] 8-bit allocation done
[20:20:51][996779][INFO ] Foobar
[20:20:51][996779][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_71.binary
[20:20:51][996779][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:20:51][996779][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:20:51][996779][INFO ] FftSize = 12582913
[20:20:51][996779][INFO ] Seed for random number generator is 1110611847.
[20:20:53][996779][INFO ] 8[20:20:53][996779][INFO ] 9[20:20:53][996779][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:20:53][996779][INFO ] Normalization factor 3.97364e-08
[20:20:53][996779][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
[20:20:53][996779][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:20:53][996779][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:20:53][996779][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:20:53][996779][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1773.21142578, mean= 0.00010569  0.00010569
[20:20:53][996779][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:21:47][996779][INFO ] Checkpoint committed!
[20:22:48][996779][INFO ] Checkpoint committed!
[20:23:48][996779][INFO ] Checkpoint committed!
[20:24:48][996779][INFO ] Checkpoint committed!
[20:25:48][996779][INFO ] Checkpoint committed!
[20:26:48][996779][INFO ] Checkpoint committed!
[20:27:48][996779][INFO ] Checkpoint committed!
[20:28:48][996779][INFO ] Checkpoint committed!
[20:29:48][996779][INFO ] Checkpoint committed!
[20:30:48][996779][INFO ] Checkpoint committed!
[20:31:48][996779][INFO ] Checkpoint committed!
[20:32:48][996779][INFO ] Checkpoint committed!
[20:33:48][996779][INFO ] Checkpoint committed!
[20:34:14][996779][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 416.809332 3876.413086 0.5282362 4.1485243 29.3288 12.7373  1
------> CAND: 280.356304 3784.712402 0.4579960 5.3802137 19.1644 12.6392  4
------> CAND: 230.899049 4247.041016 0.7334500 5.6909966 18.986 12.4961  4
------> CAND: 226.936085 3733.030273 0.7277272 3.7328422 16.7593 12.4908  8
------> CAND: 144.315377 3969.318115 0.5227832 5.4065161 15.7023 12.3081 16
------> CAND: 432.836877 4102.493164 0.7018495 5.6974249 18.6972 12.2646  4
------> CAND: 115.511677 3948.272217 0.8579422 5.8893952 15.6451 12.2319 16
------> CAND: 119.316081 3774.470459 0.9238972 5.9352441 15.5525 12.109 16
------> CAND:  57.702899 4022.874023 0.7205359 5.7618546 18.2946 11.9425  4
------> CAND: 115.468598 4241.572266 0.7375591 5.6995397 15.3316 11.8166 16
------> CAND: 173.030843 4454.492188 0.6518555 5.3276458 16.114 11.8147  8
------> CAND: 108.776376 4683.548340 0.8305527 4.5707359 15.3156 11.7954 16
------> CAND:  86.615073 3796.443115 0.8756475 5.9065223 15.2935 11.7663 16
------> CAND: 208.404796 3876.413086 0.5282362 4.1485243 21.5578 11.7423  2
------> CAND: 231.085896 3707.151367 0.8064338 5.8652163 16.0427 11.7402  8
------> CAND: 115.381663 4952.840332 0.9714940 5.6261740 15.9805 11.6753  8
------> CAND: 115.472232 3634.419922 0.5388371 5.6160789 15.9073 11.599  8
------> CAND: 144.260361 3644.153320 0.4837018 5.5157828 15.8371 11.5259  8
------> CAND: 289.511527 3706.251465 0.5635811 5.6277628 21.1406 11.4943  2
------> CAND: 458.550601 4139.174316 0.7440450 5.7477593 17.6968 11.4653  4
------> CAND: 115.519462 3922.077637 0.7712258 5.8313289 15.7293 11.4137  8
------> CAND: 241.796877 3608.944580 0.9666972 3.4998045 17.5755 11.3686  4
------> CAND: 138.936530 3876.413086 0.5282362 4.1485243 17.567 11.3619  4
------> CAND: 115.509601 4411.009766 1.0530136 5.9573860 14.9591 11.3264 16
------> CAND: 198.733668 3880.244141 0.5190446 4.1650791 14.9466 11.3099 16
------> CAND: 124.655482 3724.380127 0.9229920 3.6011992 15.6281 11.3086  8
------> CAND: 179.241676 4340.556641 0.8548011 5.8155370 15.62 11.3001  8
------> CAND: 375.344699 3699.250488 0.8395798 5.8886476 17.4658 11.2813  4
------> CAND: 370.626563 5260.875000 1.1691072 4.7000566 20.727 11.2486  2
------> CAND: 326.511824 3974.491943 0.5125110 4.3381290 15.5588 11.2366  8
------> CAND: 230.821975 4455.095215 0.7226900 5.5528293 15.5291 11.2058  8
------> CAND: 129.908207 3757.294434 0.9745656 5.9572272 17.2386 11.1005  4
------> CAND:  56.097835 4142.539062 0.8707995 3.9691243 15.4266 11.0994  8
------> CAND: 100.122784 3711.469727 0.7986504 5.8603454 14.7822 11.0949 16
------> CAND: 230.944204 3758.200928 0.4885542 5.4725213 15.4191 11.0917  8
------> CAND: 369.646657 4403.594238 1.0049429 5.9248595 15.3685 11.0392  8
------> CAND: 263.313819 4547.104004 0.6785744 4.8885055 17.1459 11.0268  4
------> CAND: 115.487283 3737.779297 0.5141690 5.5393705 14.7286 11.0249 16
------> CAND: 231.125341 4127.022949 0.9904532 5.9577394 15.3474 11.0175  8
------> CAND: 226.945427 3625.490479 0.6817853 3.6699078 15.3338 11.0034  8
------> CAND:  28.794098 4007.086426 0.9829116 3.7871566 14.6969 10.9836 16
------> CAND:  86.515422 4454.492188 0.6518555 5.3276458 14.6943 10.9802 16
------> CAND: 216.425705 3944.653320 0.6666827 5.7036757 20.2093 10.9412  2
------> CAND: 280.449208 4080.782715 0.5612328 5.4394851 15.2666 10.9339  8
------> CAND: 323.367870 3848.913818 0.7839944 5.8494139 17.0262 10.9317  4
------> CAND: 344.466224 4308.253906 0.7029368 4.3237295 15.2615 10.9285  8
------> CAND: 115.515310 4095.327148 0.7747084 5.7882342 14.5955 10.8515 16
------> CAND: 237.816785 3837.883545 0.5511087 4.0600739 16.9135 10.8422  4
------> CAND:  52.357010 5112.096680 0.9390991 5.2420630 14.5813 10.8331 16
------> CAND:  72.130051 3644.153320 0.4837018 5.5157828 14.5651 10.8121 16
------> CAND:  92.010787 4532.845703 0.8646069 4.3214188 15.1399 10.8029  8
------> CAND: 461.682357 3712.190918 0.3796024 5.0662789 16.8619 10.8013  4
------> CAND: 118.908392 3837.883545 0.5511087 4.0600739 15.131 10.7937  8
------> CAND:  19.873730 3791.082275 0.8988441 3.6640093 14.5427 10.7829 16
------> CAND:  96.612923 3639.718262 0.4961702 5.5422368 15.1158 10.778  8
------> CAND: 444.709161 4055.325439 0.8385122 3.9214580 16.8302 10.7761  4
------> CAND: 157.954659 3651.239014 0.4392866 4.0646596 14.5372 10.7759 16
------> CAND: 419.365237 3953.119385 0.5820113 4.1314063 16.7955 10.7486  4
------> CAND: 241.532177 3639.718262 0.4961702 5.5422368 19.8799 10.7458  2
------> CAND: 483.064095 3639.718262 0.4961702 5.5422368 24.7318 10.7409  1
------> CAND: 226.945168 3625.490479 0.6817853 3.6699078 15.0681 10.7287  8
------> CAND:  30.042077 3777.777100 0.6103848 5.6888928 14.4827 10.705 16
------> CAND: 384.997661 4319.272949 0.9557840 5.9119949 16.7351 10.7006  4
------> CAND: 216.418438 4102.493164 0.7018495 5.6974249 15.0291 10.6885  8
------> CAND: 240.324422 3614.670166 0.9538369 5.9316568 24.6104 10.6881  1
------> CAND: 115.449654 4247.041016 0.7334500 5.6909966 15.0283 10.6877  8
------> CAND: 313.917066 5320.133789 1.1480542 5.6021709 15.0121 10.671  8
------> CAND: 230.896714 4317.390625 0.6950763 5.5963984 15.0121 10.671  8
------> CAND: 173.204714 3617.439209 0.9227521 5.9193311 14.449 10.6613 16
------> CAND: 346.352077 3840.848633 0.5439935 5.5532079 19.7324 10.6584  2
------> CAND:  71.730147 4301.644531 0.5691730 5.0337429 14.4395 10.649 16
------> CAND: 108.227255 4297.443848 0.8684516 5.8350501 14.4385 10.6477 16
------> CAND: 202.601652 3666.948975 0.4024011 5.2628789 14.9729 10.6305  8
------> CAND: 100.891969 4123.799805 0.9142673 5.9145961 14.9714 10.629  8
------> CAND: 419.365497 3953.119385 0.5820113 4.1314063 19.6755 10.6246  2
------> CAND: 303.950617 3859.539551 0.7390910 5.8116674 14.9623 10.6196  8
------> CAND: 289.697076 4584.757812 1.0631987 5.9243922 14.9532 10.6102  8
------> CAND: 453.857378 3935.837646 0.7576835 3.8812881 16.5917 10.587  4
------> CAND: 397.930819 3974.846191 0.5115880 5.3791771 19.6063 10.5836  2
------> CAND:  10.013680 3887.024902 0.7014968 5.7652535 14.3726 10.5625 16
------> CAND: 166.880217 3694.648438 0.8638174 5.9014802 14.9065 10.5622  8
------> CAND: 409.228550 4903.405762 1.0289773 5.7555413 19.5674 10.5606  2
------> CAND: 250.181358 3704.775146 0.5721968 5.6407633 16.5545 10.5575  4
------> CAND: 325.196891 4149.726074 0.9975392 3.8862009 16.5392 10.5454  4
------> CAND: 100.095536 3981.134521 0.8427740 5.8806448 14.3574 10.5428 16
------> CAND: 346.551380 3856.155518 0.6393253 5.6930690 14.8852 10.5402  8
------> CAND: 462.038663 3843.541504 0.9218169 5.9318066 16.5298 10.5379  4
------> CAND: 378.174128 3795.985352 0.3885846 4.9525523 14.8664 10.5209  8
------> CAND: 177.709793 3938.277100 0.6758575 3.9773884 14.8659 10.5203  8
------> CAND: 311.462888 4119.201172 0.7590330 5.7716417 14.8652 10.5196  8
------> CAND: 175.632682 3807.211914 0.5751086 3.9733229 14.3378 10.5174 16
------> CAND: 115.471194 3633.801025 0.5503298 5.6330562 14.3327 10.5108 16
------> CAND:  48.702602 3784.865967 0.5861081 5.6464138 14.8535 10.5076  8
------> CAND: 274.830835 4659.294434 0.8388051 5.6041846 14.8419 10.4956  8
------> CAND: 211.139503 4044.789551 0.5175179 4.4634151 16.4707 10.4911  4
------> CAND:  28.616075 3840.639893 0.7613317 3.7944355 14.8334 10.4869  8
------> CAND: 432.783677 3705.914795 0.5655627 5.6308026 19.4345 10.4817  2
------> CAND:  57.690961 4952.840332 0.9714940 5.6261740 14.3079 10.4787 16
------> CAND: 385.696779 4230.062500 0.9983881 5.9564471 14.8234 10.4766  8
------> CAND: 312.138909 3618.968750 0.8203712 5.8741503 16.4472 10.4725  4
[20:34:14][996779][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:34:14][996779][INFO ] Data processing finished successfully!
20:34:14 (996779): called boinc_finish(0)

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