Task 1684247030

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:01:14][173791][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_26.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 8500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_26_8500000_1_0
------> GPU usage: 1.000000
[23:01:14][173791][INFO ] Starting data processing...
[23:01:14][173791][INFO ] opti: No host transfer for n_steps. Use device global.
[23:01:14][173791][INFO ] opti: No host transfer for mean. Use device global.
[23:01:14][173791][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:01:14][173791][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:01:14][173791][INFO ] opti: power spectrum in fft callback (static link).
[23:01:14][173791][INFO ] opti: __constant__ access is not uniform, bad!
[23:01:14][173791][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:01:14][173791][INFO ] CUDA global memory status (initial GPU state, including context):
[23:01:14][173791][INFO ] No template file. Generating templates.
[23:01:14][173791][INFO ] Template param value T_cons = 50000
[23:01:19][173791][INFO ] Number of generated templates to be used: 50000
[23:01:19][173791][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt
[23:01:19][173791][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[23:01:19][173791][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[23:01:19][173791][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_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541941794
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.59902
[23:01:19][173791][INFO ] Allocating memory for dedispersed compressed time series...
[23:01:19][173791][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:01:19][173791][INFO ] 8-bit allocation done
[23:01:19][173791][INFO ] Foobar
[23:01:19][173791][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[23:01:19][173791][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:01:19][173791][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:01:19][173791][INFO ] FftSize = 12582913
[23:01:19][173791][INFO ] Seed for random number generator is 1111858970.
[23:01:21][173791][INFO ] 8[23:01:21][173791][INFO ] 9[23:01:22][173791][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:01:22][173791][INFO ] Normalization factor 3.97364e-08
[23:01:22][173791][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
[23:01:22][173791][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:01:22][173791][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:01:22][173791][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:01:22][173791][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1501.68505859, mean= 0.00008951  0.00008951
[23:01:22][173791][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:02:14][173791][INFO ] Checkpoint committed!
[23:03:14][173791][INFO ] Checkpoint committed!
[23:04:14][173791][INFO ] Checkpoint committed!
[23:05:14][173791][INFO ] Checkpoint committed!
[23:06:14][173791][INFO ] Checkpoint committed!
[23:06:23][173791][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 216.395342 3794.943359 0.6399322 5.5778923 19.3413 12.7811  4
------> CAND: 432.790943 3794.943359 0.6399322 5.5778923 22.8316 12.5005  2
------> CAND: 346.611067 3952.374023 0.9070607 5.8241401 22.3905 12.2378  2
------> CAND: 374.776634 4644.036621 0.8648709 4.7795405 16.1148 11.8155  8
------> CAND:  86.613516 4174.671875 0.9846714 5.8293333 15.316 11.796 16
------> CAND:  88.192629 3695.710449 0.8745011 3.6928148 15.2943 11.7673 16
------> CAND: 230.966002 3892.047607 0.7584853 5.6952586 15.9993 11.695  8
------> CAND:  86.571735 4057.239502 0.8285106 5.7223825 15.1537 11.582 16
------> CAND: 115.472491 3649.795898 0.5059350 5.3643365 15.1516 11.5793 16
------> CAND: 173.294764 4229.121582 0.9229622 5.7569690 15.8822 11.5729  8
------> CAND: 178.808295 3833.895020 0.6037669 5.4861469 15.1178 11.5348 16
------> CAND: 115.535811 4135.377441 1.0173028 5.8676801 15.1069 11.5204 16
------> CAND: 232.531362 3941.749023 0.9959306 3.8253317 15.8253 11.5136  8
------> CAND: 458.929484 3778.412354 0.7865162 5.7429624 17.7536 11.5106  4
------> CAND:  84.944613 4926.114258 1.1287048 5.6082749 15.0835 11.4896 16
------> CAND: 108.197671 3794.943359 0.6399322 5.5778923 15.7848 11.4715  8
------> CAND: 251.217318 4080.385986 0.6488129 5.4180741 21.0789 11.4576  2
------> CAND: 220.271371 4116.787109 1.0160156 3.9540727 15.6905 11.3734  8
------> CAND: 115.548527 3663.323975 0.8389091 5.7993717 14.9927 11.3705 16
------> CAND: 216.809000 4632.802246 1.1150460 5.7941213 15.6858 11.3685  8
------> CAND: 443.972933 4065.430908 0.6938438 5.5319462 17.5557 11.3529  4
------> CAND: 111.499406 3919.408691 0.9947925 5.8859773 14.9614 11.3294 16
------> CAND: 294.180876 3774.208252 0.9206285 5.8507175 15.6362 11.317  8
------> CAND: 230.996365 3880.885498 0.5713520 5.3738279 15.5743 11.2526  8
------> CAND: 346.399048 3837.383301 0.5925494 5.4504671 15.5567 11.2345  8
------> CAND: 231.021278 4158.274414 1.0522128 5.8872862 17.4024 11.2309  4
------> CAND: 440.543001 4116.787109 1.0160156 3.9540727 17.3887 11.22  4
------> CAND:  86.545525 3757.436768 0.5409776 5.3905582 14.8151 11.1379 16
------> CAND: 264.577888 3695.710449 0.8745011 3.6928148 15.4423 11.1158  8
------> CAND: 231.031918 4088.407959 0.9779670 5.8430662 20.5017 11.1148  2
------> CAND: 259.735706 4207.013184 0.8503470 5.6982017 20.4645 11.0927  2
------> CAND: 461.997142 3974.186768 0.8674895 5.7828174 17.2259 11.0904  4
------> CAND: 115.412544 3680.837891 0.4567000 5.1551132 14.7766 11.0875 16
------> CAND: 231.096795 3663.323975 0.8389091 5.7993717 15.3989 11.0708  8
------> CAND: 115.413842 3864.381104 0.5118404 5.1655169 14.7431 11.0439 16
------> CAND:  18.386483 3995.501709 1.0036200 3.8651829 14.7105 11.0014 16
------> CAND:  83.457625 3869.142090 0.8840030 5.8092084 17.0725 10.9685  4
------> CAND:  50.126529 4040.590820 0.9039402 5.7996793 14.6764 10.9569 16
------> CAND: 115.547749 3698.719482 0.8528944 5.8113084 14.6702 10.9488 16
------> CAND: 381.831390 3654.857666 0.9399246 3.6169698 15.2787 10.9463  8
------> CAND:  72.520871 3836.185059 0.8124988 5.7562242 14.6655 10.9427 16
------> CAND:  86.552531 3738.552734 0.5481537 5.4310703 14.6585 10.9336 16
------> CAND:  60.030696 3720.906250 0.7688153 3.7909074 25.1502 10.9226  1
------> CAND: 246.854710 3717.223389 0.5863860 5.5207362 16.9715 10.8882  4
------> CAND: 115.481055 4666.177734 1.1190573 5.7908201 14.6236 10.8882 16
------> CAND: 115.520241 3787.786621 0.9944608 5.8838253 14.6179 10.8807 16
------> CAND:  75.984281 3818.025146 0.8292975 5.7833366 15.2066 10.8718  8
------> CAND: 110.187068 5019.877930 1.1116220 4.8165655 15.2032 10.8683  8
------> CAND: 167.051493 3760.379639 0.5290703 4.1923809 15.1926 10.8573  8
------> CAND: 493.709160 3717.223389 0.5863860 5.5207362 20.0567 10.8507  2
------> CAND: 346.598351 3817.424805 0.9620850 5.8651276 16.9237 10.8503  4
------> CAND: 115.473789 4449.453613 0.9450699 5.6828818 14.5765 10.8269 16
------> CAND: 120.126009 4130.138672 0.8783028 5.7579618 16.891 10.8243  4
------> CAND:  31.114369 3622.297119 0.7827318 5.7657499 14.5708 10.8194 16
------> CAND: 115.473529 3674.305664 0.7614941 5.7449241 14.5616 10.8075 16
------> CAND:  53.977385 3712.975586 0.6058812 5.5485449 15.1441 10.8071  8
------> CAND: 304.735113 3740.208252 0.7266046 3.8505666 16.863 10.8021  4
------> CAND:  18.019537 4944.822266 1.1307247 4.6570840 15.1141 10.7763  8
------> CAND: 230.929671 4578.726562 1.0281971 5.7167230 15.0906 10.752  8
------> CAND: 115.501816 4064.250000 0.8256254 5.7235169 14.5102 10.7408 16
------> CAND: 251.233667 3923.524170 0.5836749 5.3827748 19.8634 10.7361  2
------> CAND: 280.485539 3818.665527 0.7301300 5.6892366 15.0723 10.7331  8
------> CAND: 115.376213 3890.083984 0.6613641 4.1039944 14.5 10.7275 16
------> CAND:  53.977645 3713.610596 0.6042881 5.5528908 14.4974 10.7241 16
------> CAND: 423.595237 3618.236084 0.8707786 5.8199196 16.7458 10.7091  4
------> CAND:  96.757210 3877.497314 0.5780026 5.3838415 14.4822 10.7045 16
------> CAND: 178.404499 3626.878418 0.6743160 5.6579528 16.7342 10.6999  4
------> CAND:  57.670719 4842.198730 0.9617671 4.9905596 14.4768 10.6974 16
------> CAND: 115.515829 4088.407959 0.9779670 5.8430662 16.7238 10.6917  4
------> CAND: 144.385444 3775.315674 0.9912599 5.8860135 14.4694 10.6878 16
------> CAND: 380.875618 3848.618652 0.8011458 5.7435627 15.01 10.6688  8
------> CAND: 222.912655 4665.680176 0.9881219 4.5434265 14.9965 10.6549  8
------> CAND: 121.938421 3667.617676 0.4708749 5.2349353 14.9864 10.6445  8
------> CAND: 230.945501 3881.603760 0.6772786 5.5925059 14.9814 10.6393  8
------> CAND:  86.566026 3836.514648 0.7000463 5.6415877 14.4278 10.6339 16
------> CAND: 171.994364 4220.289551 0.6234447 4.8946214 14.4259 10.6314 16
------> CAND: 499.968262 4209.909668 0.6316296 5.0591588 19.6866 10.6312  2
------> CAND: 115.466263 3837.383301 0.5925494 5.4504671 14.4221 10.6265 16
------> CAND:  77.001037 3724.763184 0.7895832 5.7627530 14.4205 10.6245 16
------> CAND: 199.683990 4687.684082 0.9864718 4.5640664 14.4141 10.6162 16
------> CAND:  89.588788 4376.931152 0.9731889 4.2227778 14.9545 10.6116  8
------> CAND: 115.542559 3785.631836 0.8964920 5.8308382 14.4077 10.6078 16
------> CAND: 396.007597 3733.793945 0.9334675 3.6818945 16.6081 10.6  4
------> CAND: 231.151032 4083.953125 1.0405635 5.8914490 14.9411 10.5978  8
------> CAND:  31.114110 3622.068604 0.7840195 5.7582197 14.3984 10.5958 16
------> CAND: 247.906760 3948.375977 0.8770359 3.9164083 14.9294 10.5858  8
------> CAND:  82.942240 3919.370361 0.9407362 5.8431921 14.3887 10.5833 16
------> CAND: 230.967041 3636.071045 0.5820867 5.5384278 19.5852 10.5711  2
------> CAND:  86.599243 3961.719482 0.9972537 5.8793921 14.3788 10.5704 16
------> CAND:  86.584970 3691.433594 0.6612296 5.6402597 14.3765 10.5674 16
------> CAND: 240.172868 3951.564941 0.9065799 5.8139038 14.9027 10.5582  8
------> CAND: 115.575516 4083.953125 1.0405635 5.8914490 14.3652 10.5529 16
------> CAND: 192.401385 4702.946289 0.9539149 5.5084157 14.3623 10.5491 16
------> CAND: 125.518350 3697.733643 0.6285600 5.5822444 14.3607 10.547 16
------> CAND: 181.336953 3897.547363 0.7515647 3.9852006 14.3568 10.542 16
------> CAND: 178.546970 4557.041504 0.8055209 5.2740493 14.3561 10.541 16
------> CAND: 303.952693 3718.764648 0.9530740 5.8662691 19.5099 10.5265  2
------> CAND: 430.627416 3668.709229 0.4613614 5.2225380 16.4909 10.5071  4
------> CAND: 162.167271 3869.849121 0.9876181 5.8850656 14.848 10.502  8
------> CAND: 115.469896 4743.958984 1.1239005 5.7372556 14.8427 10.4964  8
[23:06:23][173791][INFO ] Statistics: count dirty SumSpec pages 1754 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:06:23][173791][INFO ] Data processing finished successfully!
23:06:23 (173791): called boinc_finish(0)

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