Task 1704663274

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:53:26][2189146][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_171.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 6550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_171_6550000_0_0
------> GPU usage: 0.500000
[06:53:26][2189146][INFO ] Starting data processing...
[06:53:26][2189146][INFO ] opti: No host transfer for n_steps. Use device global.
[06:53:26][2189146][INFO ] opti: No host transfer for mean. Use device global.
[06:53:26][2189146][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:53:26][2189146][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:53:26][2189146][INFO ] opti: power spectrum in fft callback (static link).
[06:53:26][2189146][INFO ] opti: __constant__ access is not uniform, bad!
[06:53:26][2189146][INFO ] Running on device 2 NVIDIA TITAN V
[06:53:26][2189146][INFO ] CUDA global memory status (initial GPU state, including context):
[06:53:26][2189146][INFO ] No template file. Generating templates.
[06:53:26][2189146][INFO ] Template param value T_cons = 50000
[06:53:33][2189146][INFO ] Number of generated templates to be used: 50000
[06:53:33][2189146][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_171.cpt
[06:53:33][2189146][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[06:53:33][2189146][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_171.binary
[06:53:33][2189146][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961631201
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 247.1 cm^-3 pc
------> Scale factor: 2.17865
[06:53:33][2189146][INFO ] Allocating memory for dedispersed compressed time series...
[06:53:33][2189146][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:53:33][2189146][INFO ] 8-bit allocation done
[06:53:33][2189146][INFO ] Foobar
[06:53:33][2189146][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_171.binary
[06:53:33][2189146][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:53:33][2189146][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:53:33][2189146][INFO ] FftSize = 12582913
[06:53:33][2189146][INFO ] Seed for random number generator is 1111661995.
[06:53:36][2189146][INFO ] 8[06:53:36][2189146][INFO ] 9[06:53:37][2189146][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:53:37][2189146][INFO ] Normalization factor 3.97364e-08
[06:53:37][2189146][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
[06:53:37][2189146][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:53:37][2189146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:53:37][2189146][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:53:37][2189146][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:54:26][2189146][INFO ] Checkpoint committed!
[06:55:26][2189146][INFO ] Checkpoint committed!
[06:56:26][2189146][INFO ] Checkpoint committed!
[06:57:26][2189146][INFO ] Checkpoint committed!
[06:58:26][2189146][INFO ] Checkpoint committed!
[06:59:26][2189146][INFO ] Checkpoint committed!
[07:00:14][2189146][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.508822 5037.305176 0.9927266 0.0313727 16.1271 12.8755 16
------> CAND: 377.267403 3647.454346 0.3415708 3.6347427 19.1237 12.6065  4
------> CAND: 292.101688 4992.583496 1.1814598 3.9240744 16.3653 12.0774  8
------> CAND: 210.192295 4948.185059 0.5241928 5.8770103 22.0937 12.0612  2
------> CAND: 363.383403 4814.452148 0.8129086 6.2330918 18.3908 12.0194  4
------> CAND: 420.384330 4948.185059 0.5241928 5.8770103 27.5287 11.9556  1
------> CAND: 132.281159 3704.099121 0.7940595 3.3962798 15.3601 11.8543 16
------> CAND: 186.497552 3821.760742 0.9014093 6.1783609 15.2128 11.6598 16
------> CAND: 375.483277 4289.187500 1.0530021 0.0098608 15.8584 11.5481  8
------> CAND: 115.532697 4049.671631 0.8432881 6.2024412 15.0005 11.3807 16
------> CAND: 115.501556 4142.916016 0.8634002 6.2270794 14.9455 11.3086 16
------> CAND: 175.952657 3628.567383 0.5384921 6.0072336 20.8022 11.2932  2
------> CAND: 181.691702 4814.452148 0.8129086 6.2330918 15.6048 11.2843  8
------> CAND: 188.633572 3647.454346 0.3415708 3.6347427 15.6021 11.2815  8
------> CAND: 146.241194 5201.239258 1.0684988 4.0608735 15.6007 11.2801  8
------> CAND:  25.215726 4245.524414 0.4228075 5.9166069 14.9036 11.2537 16
------> CAND: 115.442907 4223.105957 0.5739824 6.0809083 14.8899 11.2357 16
------> CAND: 109.391673 4638.931641 0.7133454 6.1793342 14.8303 11.1578 16
------> CAND: 198.309630 3771.768311 0.7170491 6.1171908 15.4827 11.1576  8
------> CAND: 389.553085 4853.019043 0.9295356 0.0005050 20.4933 11.1098  2
------> CAND:  60.380255 4358.335449 0.7359671 6.1949673 15.4351 11.1083  8
------> CAND: 305.035624 4843.895020 0.5433939 4.2796073 25.5741 11.1067  1
------> CAND: 300.239636 3654.719238 0.8291280 6.1204977 15.4264 11.0993  8
------> CAND:  64.737673 4959.863281 0.8512099 6.2365437 14.7822 11.0949 16
------> CAND:  38.546192 4056.977783 0.6500050 6.1311994 15.4022 11.0742  8
------> CAND: 396.218318 5643.191406 0.9735616 6.2326546 15.3666 11.0373  8
------> CAND: 131.985837 5264.262695 0.8759631 6.2167516 15.3417 11.0115  8
------> CAND: 344.099019 3874.448242 0.9033622 6.1905990 15.3246 10.9938  8
------> CAND: 363.316710 4507.467773 1.0042483 3.7601941 17.1021 10.992  4
------> CAND: 365.450913 3696.683838 0.8083332 6.1264701 15.3217 10.9909  8
------> CAND: 195.743863 4803.906250 0.6445583 6.1054177 14.6768 10.9574 16
------> CAND:  61.864906 4129.077637 0.3797995 5.8483844 14.6384 10.9074 16
------> CAND: 230.902423 5940.909180 1.1070956 6.2498541 15.2399 10.9062  8
------> CAND:  78.434047 3790.231445 0.8189234 3.4351690 14.6348 10.9027 16
------> CAND:  67.281901 3811.779785 0.9367573 3.4194999 15.2264 10.8923  8
------> CAND: 357.266254 3726.571777 0.6785232 3.4466479 15.218 10.8836  8
------> CAND: 115.547489 3865.045654 1.0085107 6.2098947 14.6097 10.87 16
------> CAND: 346.552678 5277.247559 1.1501095 0.0772911 16.8809 10.8163  4
------> CAND:  60.068065 6007.861816 1.1260616 6.2623019 19.992 10.8123  2
------> CAND: 105.096018 4948.185059 0.5241928 5.8770103 16.8465 10.789  4
------> CAND:  44.310410 4339.052246 0.9974288 0.0070728 14.5416 10.7816 16
------> CAND: 115.242306 3910.817871 0.8267511 3.5049312 14.5386 10.7777 16
------> CAND: 280.361494 4055.837402 0.5529788 6.0627050 15.1071 10.769  8
------> CAND: 308.857675 3915.293701 0.6981759 6.1359606 15.0815 10.7425  8
------> CAND: 141.797359 3741.204834 0.6070367 3.4809878 14.5088 10.739 16
------> CAND:  80.084006 4403.634277 0.8729743 6.2509632 14.5084 10.7384 16
------> CAND: 179.864238 3618.876221 0.7723253 6.0972037 15.0555 10.7157  8
------> CAND:  64.847445 5102.066406 1.1962701 3.9678242 15.0399 10.6996  8
------> CAND: 298.595905 4899.124512 0.4294026 4.6289892 15.0281 10.6874  8
------> CAND: 115.399569 5578.609863 0.7871091 6.0738955 14.4591 10.6745 16
------> CAND: 143.015755 3871.787354 0.9219130 6.1902852 15.0069 10.6656  8
------> CAND: 230.799138 5578.609863 0.7871091 6.0738955 14.9923 10.6506  8
------> CAND:  10.814785 3737.596680 0.8597528 6.1451297 14.4367 10.6454 16
------> CAND: 345.800101 4240.110352 0.7087870 3.7306368 14.987 10.6451  8
------> CAND:  43.398754 3819.483887 0.9022254 6.1780128 14.4322 10.6396 16
------> CAND:  87.976458 3628.567383 0.5384921 6.0072336 16.6566 10.6384  4
------> CAND:  86.567323 4463.173828 0.6764889 6.1522136 14.4225 10.627 16
------> CAND: 222.358084 5264.871094 1.1493388 0.0776224 19.6633 10.6174  2
------> CAND: 102.038481 6735.658203 1.3184379 4.7101440 14.4122 10.6136 16
------> CAND: 461.573623 4296.501953 0.2733033 4.5908194 16.6028 10.5957  4
------> CAND:  69.948357 5050.864258 1.0687385 3.9974489 14.3863 10.5801 16
------> CAND: 357.330352 3619.168457 0.7690215 6.0964370 16.5814 10.5788  4
------> CAND: 396.803511 3870.452393 0.5011369 3.6312256 14.9209 10.577  8
------> CAND: 115.476384 4081.695312 0.8307981 6.2082558 14.3828 10.5756 16
------> CAND: 172.414768 4754.943359 1.1090641 0.0718040 14.3797 10.5716 16
------> CAND: 253.807739 3928.008545 0.4698926 5.9882107 16.5652 10.566  4
------> CAND: 189.797470 4498.834961 1.0454713 3.7437994 19.5697 10.5619  2
------> CAND: 115.506487 4071.736572 0.7361128 6.1726584 14.3718 10.5614 16
------> CAND: 146.242751 3686.377441 0.5647642 3.4722524 14.3709 10.5603 16
------> CAND: 337.500479 3737.369629 0.8598095 3.3989065 14.9045 10.5601  8
------> CAND: 166.675983 3705.239990 0.2165154 4.0387588 14.8939 10.5491  8
------> CAND:  68.638095 3634.793213 0.4474625 3.5077486 14.3602 10.5463 16
------> CAND:  65.405130 3980.074219 1.0105207 6.2318711 14.3556 10.5404 16
------> CAND: 346.498181 4159.051758 0.8280829 6.2176313 14.8851 10.5401  8
------> CAND: 158.312262 4439.204590 0.9244018 6.2779846 16.5295 10.5376  4
------> CAND: 404.391559 4035.194824 1.0363740 3.5195284 14.856 10.5102  8
------> CAND: 197.109660 4442.158691 0.6139373 6.1057057 14.3247 10.5004 16
------> CAND:  58.019500 5416.059082 1.0456425 0.0181158 14.8352 10.4888  8
------> CAND: 149.855897 3855.026123 0.6684428 3.5291605 14.304 10.4737 16
------> CAND:  50.431452 4245.524414 0.4228075 5.9166069 14.8106 10.4634  8
------> CAND: 370.632792 5322.859863 0.8589503 6.1939554 14.8103 10.4631  8
------> CAND: 109.034848 3966.679199 0.9696605 6.2206097 14.2947 10.4617 16
------> CAND:  89.841291 4383.020508 0.8778334 3.7346854 14.2929 10.4594 16
------> CAND:  72.739119 3948.038330 0.2460999 4.2096853 14.2885 10.4538 16
------> CAND:  60.710869 4984.215820 0.8459953 6.2411871 14.7964 10.4489  8
------> CAND: 196.850410 5435.793457 1.0250617 0.0043873 16.4126 10.4451  4
------> CAND: 293.760211 4557.931152 0.8293198 3.8537815 14.7855 10.4376  8
------> CAND: 290.171719 4587.620117 0.8985170 3.8382702 14.7802 10.4322  8
------> CAND: 115.461592 5566.582520 0.9515559 6.2182178 14.2701 10.4299 16
------> CAND:  97.467746 4105.646973 0.4543784 5.9666915 14.2667 10.4256 16
------> CAND: 491.157666 3685.921387 0.9247857 6.1486983 16.371 10.4121  4
------> CAND:  84.740379 6100.572266 1.3078291 0.0538304 14.7564 10.4077  8
------> CAND: 201.056275 4464.511719 0.7772200 3.8214762 14.2499 10.4038 16
------> CAND: 441.414433 4334.322266 1.0576999 0.0168252 19.2995 10.4018  2
------> CAND: 219.636611 3617.498047 0.8164346 6.1038666 14.7475 10.3985  8
------> CAND: 173.202379 4269.992676 0.9314908 6.2584786 14.7431 10.394  8
------> CAND: 204.727551 4086.855957 0.8286626 6.2083044 14.7415 10.3924  8
------> CAND: 215.891894 4591.483398 0.5850027 6.0634394 23.9117 10.3847  1
------> CAND: 324.268886 4735.240234 1.0623714 3.8442302 16.3303 10.3799  4
------> CAND: 338.398381 3783.345459 0.8429739 6.1519394 14.7285 10.3791  8
[07:00:14][2189146][INFO ] Statistics: count dirty SumSpec pages 1687 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:00:14][2189146][INFO ] Data processing finished successfully!
07:00:14 (2189146): called boinc_finish(0)

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