Task 1694844513

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:19:14][152727][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_94.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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_94.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_94_9350000_0_0
------> GPU usage: 0.333300
[13:19:14][152727][INFO ] Starting data processing...
[13:19:14][152727][INFO ] opti: No host transfer for n_steps. Use device global.
[13:19:14][152727][INFO ] opti: No host transfer for mean. Use device global.
[13:19:14][152727][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:19:14][152727][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:19:14][152727][INFO ] opti: power spectrum in fft callback (static link).
[13:19:14][152727][INFO ] opti: __constant__ access is not uniform, bad!
[13:19:14][152727][INFO ] Running on device 1 Quadro RTX 6000
[13:19:14][152727][INFO ] CUDA global memory status (initial GPU state, including context):
[13:19:14][152727][INFO ] No template file. Generating templates.
[13:19:14][152727][INFO ] Template param value T_cons = 50000
[13:19:23][152727][INFO ] Number of generated templates to be used: 50000
[13:19:23][152727][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_94.cpt
[13:19:23][152727][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_94.cpt (No such file or directory).
------> Starting from scratch...
[13:19:23][152727][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_94.binary
[13:19:23][152727][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM239.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208009906
------> 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: 239.4 cm^-3 pc
------> Scale factor: 1.03789
[13:19:23][152727][INFO ] Allocating memory for dedispersed compressed time series...
[13:19:23][152727][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:19:23][152727][INFO ] 8-bit allocation done
[13:19:23][152727][INFO ] Foobar
[13:19:23][152727][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_94.binary
[13:19:24][152727][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:19:24][152727][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:19:24][152727][INFO ] FftSize = 12582913
[13:19:24][152727][INFO ] Seed for random number generator is 1102137409.
[13:19:28][152727][INFO ] 8[13:19:28][152727][INFO ] 9[13:19:29][152727][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:19:29][152727][INFO ] Normalization factor 3.97364e-08
[13:19:29][152727][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
[13:19:29][152727][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:19:29][152727][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:19:29][152727][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:19:29][152727][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -416.71777344, mean= -0.00002484  -0.00002484
[13:19:29][152727][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:20:14][152727][INFO ] Checkpoint committed!
[13:21:14][152727][INFO ] Checkpoint committed!
[13:22:14][152727][INFO ] Checkpoint committed!
[13:23:14][152727][INFO ] Checkpoint committed!
[13:24:14][152727][INFO ] Checkpoint committed!
[13:25:14][152727][INFO ] Checkpoint committed!
[13:26:14][152727][INFO ] Checkpoint committed!
[13:27:14][152727][INFO ] Checkpoint committed!
[13:28:14][152727][INFO ] Checkpoint committed!
[13:29:14][152727][INFO ] Checkpoint committed!
[13:30:14][152727][INFO ] Checkpoint committed!
[13:30:44][152727][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3763.845947 0.6966774 5.1926756 22.5574 18.7279  8
------> CAND:   0.249907 3609.397217 0.9660351 3.7714684 21.8676 17.9733  8
------> CAND:   0.249648 4086.942383 1.0339998 4.2601047 20.5508 16.5412  8
------> CAND:   0.499815 3601.915771 0.9680815 3.7730241 27.2006 15.11  2
------> CAND:   0.500334 3665.756836 0.6220998 5.0488968 20.9539 14.0802  4
------> CAND:   0.499555 3963.052002 1.0167282 4.1302004 19.9683 13.2853  4
------> CAND:  86.582894 3628.738770 0.7787493 5.4594951 16.2787 13.079 16
------> CAND:   0.498777 4325.702637 0.9825727 5.0624495 17.0575 12.8047  8
------> CAND:   0.249388 4333.218750 0.9824185 4.8958116 16.841 12.5767  8
------> CAND: 493.514269 4119.025879 1.0379888 5.5504203 18.5605 12.1552  4
------> CAND:   0.500074 4356.105469 1.0160152 5.1345506 18.3521 11.9885  4
------> CAND: 463.061648 3672.976074 0.8431921 3.9734685 17.9931 11.7017  4
------> CAND: 115.510639 3834.509277 0.9396625 5.5725389 15.1877 11.6268 16
------> CAND: 181.169829 4332.222168 0.9825029 5.0691648 15.1775 11.6132 16
------> CAND: 150.112033 3840.073486 0.8302936 5.4259596 26.6283 11.5645  1
------> CAND: 345.964630 4323.494629 1.0341493 4.6726770 15.8101 11.4978  8
------> CAND: 115.468598 3637.545898 0.7038147 5.3255525 15.0696 11.4713 16
------> CAND: 231.530694 3672.976074 0.8431921 3.9734685 15.7364 11.4211  8
------> CAND: 404.333948 3791.154053 0.8674641 5.5111728 20.9847 11.4017  2
------> CAND:  18.770297 3692.722900 0.7624032 5.3973784 15.0077 11.3901 16
------> CAND: 372.537589 3619.890869 0.8654725 5.5672293 15.7057 11.3892  8
------> CAND: 207.071178 3926.852051 1.0124071 5.6000447 15.6045 11.284  8
------> CAND: 289.436270 3886.477051 0.7620357 5.2126203 17.4603 11.277  4
------> CAND: 298.281639 3647.082520 0.9550433 3.8156075 15.5847 11.2635  8
------> CAND: 346.358824 3984.782471 0.9023926 5.4146547 15.5817 11.2604  8
------> CAND: 426.492137 3799.741699 0.8609406 4.0979967 25.881 11.24  1
------> CAND:   0.166605 3601.915771 0.9680815 3.7730241 15.548 11.2253  8
------> CAND:   0.499036 3717.157715 0.6215482 4.9078159 15.4993 11.1748  8
------> CAND: 231.023354 3723.769043 0.9024293 5.5854297 15.4755 11.1502  8
------> CAND:  75.056016 3840.073486 0.8302936 5.4259596 20.5283 11.1306  2
------> CAND: 259.748941 3628.738770 0.7787493 5.4594951 15.421 11.0937  8
------> CAND: 346.446538 3898.548828 0.9450499 5.5601025 15.4184 11.091  8
------> CAND: 166.540779 3847.678223 0.8232852 4.2264891 14.7352 11.0335 16
------> CAND: 462.217205 3736.004639 0.8632818 5.5319123 17.1447 11.0259  4
------> CAND: 404.271406 3676.469482 0.8364747 5.5090833 17.1282 11.0128  4
------> CAND: 115.520760 3718.355469 0.9303529 5.6012626 14.7129 11.0045 16
------> CAND: 289.496995 3728.874756 0.7104548 5.2466402 20.312 11.0022  2
------> CAND: 115.496885 3639.576660 0.6846945 5.2812853 14.7057 10.9951 16
------> CAND: 150.618854 4003.688232 0.9842957 5.5458603 14.6971 10.9839 16
------> CAND:  18.764588 4139.624023 0.9809227 5.4497490 14.6919 10.9771 16
------> CAND:  18.769778 3760.990234 0.7962223 5.4164133 14.6897 10.9742 16
------> CAND:  67.324720 3840.004639 0.8291398 4.2115879 14.6822 10.9644 16
------> CAND: 115.469117 3651.510742 0.6447625 5.1652493 14.6815 10.9635 16
------> CAND:  11.005524 3618.442871 0.9111643 3.8215885 14.6724 10.9517 16
------> CAND: 459.728513 3637.733643 0.7011687 4.1450291 17.0417 10.944  4
------> CAND: 151.714242 4083.569580 0.8488873 5.1224966 14.6531 10.9265 16
------> CAND:  86.604952 3756.445068 0.9853729 5.6445389 14.6469 10.9185 16
------> CAND:   8.391748 3666.074219 0.6195935 5.0352101 14.6398 10.9092 16
------> CAND: 228.782233 3606.941895 0.9667198 3.7648070 15.2059 10.8711  8
------> CAND: 346.195853 4323.485352 0.9822837 4.9784188 16.9452 10.8674  4
------> CAND:  46.538555 3722.071533 0.7302862 4.2166214 14.5984 10.8554 16
------> CAND: 270.840363 3986.932861 0.7700341 5.0037427 15.1716 10.8356  8
------> CAND: 158.514939 3614.277100 0.9514897 3.7914293 14.5821 10.8341 16
------> CAND: 316.470376 4286.440430 1.0507290 4.5070572 15.1625 10.8262  8
------> CAND:  90.655890 3810.856689 0.8527559 4.1247187 14.5629 10.8093 16
------> CAND:  34.891265 3760.625244 0.7023923 5.1929588 14.5595 10.8047 16
------> CAND: 289.640244 3688.495361 0.7763376 5.4420052 16.8637 10.8027  4
------> CAND: 346.441089 4121.659668 0.9654636 5.4122114 15.1326 10.7953  8
------> CAND: 190.267441 3820.634033 0.9420103 5.5758300 14.5446 10.7854 16
------> CAND:   1.249796 3927.238281 0.8717754 4.2549605 14.5304 10.767 16
------> CAND: 142.614554 4315.027344 0.9829796 5.0873413 16.7922 10.7459  4
------> CAND: 108.318343 3994.632568 0.7640479 4.9149790 14.5066 10.7361 16
------> CAND: 155.193222 3911.169922 0.8305061 4.3155055 14.4935 10.7191 16
------> CAND:  86.633758 3696.137695 0.9765806 5.6524997 14.4878 10.7117 16
------> CAND: 144.820122 3688.495361 0.7763376 5.4420052 16.7468 10.7099  4
------> CAND: 173.155667 3808.061279 0.6958765 5.0829916 15.0424 10.7022  8
------> CAND: 156.725364 3856.431396 0.9006145 4.1312032 14.4711 10.69 16
------> CAND: 155.004559 3832.506836 0.9106504 5.5507817 14.4659 10.6832 16
------> CAND: 165.343403 3712.417480 0.8844308 5.5558610 19.7632 10.6766  2
------> CAND: 346.484686 3715.634521 0.6241262 4.7162299 16.7012 10.6738  4
------> CAND: 142.002891 4055.817383 1.0304989 5.5727577 14.4567 10.6713 16
------> CAND: 346.486503 4159.485840 1.0424038 5.5140090 24.5638 10.6679  1
------> CAND: 112.641765 3627.231689 0.7910146 5.4825039 14.4473 10.6591 16
------> CAND: 329.383033 3820.802246 0.9690226 4.0023742 15.0006 10.6591  8
------> CAND: 289.640503 3688.495361 0.7763376 5.4420052 19.6942 10.6357  2
------> CAND:  45.642730 3662.638428 0.6421232 4.3757472 16.6476 10.6312  4
------> CAND: 200.306293 3749.822998 0.9630393 5.6222649 24.445 10.6163  1
------> CAND: 252.376805 3719.137207 0.8786807 3.9736390 14.9575 10.6147  8
------> CAND: 156.551493 4100.106445 1.0355289 5.5323095 14.948 10.6049  8
------> CAND: 385.820824 3848.078125 0.9764943 4.0213208 14.9444 10.6012  8
------> CAND: 145.828315 3930.363281 1.0127953 4.0952568 14.4017 10.6001 16
------> CAND: 115.416178 4298.455566 1.0440297 5.3584208 14.9431 10.5999  8
------> CAND: 346.404498 3772.513184 0.7784238 5.3684311 24.3794 10.5878  1
------> CAND:  50.136390 3979.434814 0.9309729 5.4880304 16.5869 10.5831  4
------> CAND:   1.249537 4259.672852 1.0479524 4.4965177 16.5728 10.572  4
------> CAND: 281.269517 4023.779785 0.8386905 5.2276368 14.8993 10.5548  8
------> CAND: 155.627900 3630.012939 0.7292070 4.0773420 14.3629 10.5499 16
------> CAND: 434.865460 3835.733154 0.9687761 4.0099859 16.5365 10.5432  4
------> CAND: 160.993251 3616.556641 0.9328737 3.8167253 19.5201 10.5325  2
------> CAND:  84.310891 3776.044922 0.7737508 5.3640251 14.3481 10.5307 16
------> CAND: 115.544116 3618.522949 0.8923364 5.5981159 14.3454 10.5273 16
------> CAND: 168.617890 3799.239014 0.7933880 5.3757324 14.8617 10.516  8
------> CAND:  86.577185 3772.261719 0.7788082 5.3693790 14.3301 10.5074 16
------> CAND: 259.750758 3944.554688 0.9371441 5.5126891 19.4627 10.4985  2
------> CAND: 122.844887 3911.771973 0.9760121 5.5727682 14.8401 10.4938  8
------> CAND: 217.574811 3694.881348 0.7576128 4.1045384 16.4729 10.4929  4
------> CAND: 115.515051 3856.726807 1.0017273 5.6178670 14.3183 10.4922 16
------> CAND: 285.228848 4315.027344 0.9829796 5.0873413 16.469 10.4898  4
------> CAND:  50.094869 3888.859131 0.8891965 5.4924684 16.4665 10.4878  4
------> CAND: 328.561167 3663.937500 0.8622860 3.9208097 14.8102 10.463  8
[13:30:44][152727][INFO ] Statistics: count dirty SumSpec pages 261384 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:30:44][152727][INFO ] Data processing finished successfully!
13:30:44 (152727): called boinc_finish(0)

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