Task 1679609010

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:44:20][33186][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_cfbf00082_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_1_dms_200_179.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 5700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_179.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_40000_179_5700000_0_0
------> GPU usage: 1.000000
[15:44:20][33186][INFO ] Starting data processing...
[15:44:20][33186][INFO ] opti: No host transfer for n_steps. Use device global.
[15:44:20][33186][INFO ] opti: No host transfer for mean. Use device global.
[15:44:20][33186][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:44:20][33186][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:44:20][33186][INFO ] opti: power spectrum in fft callback (static link).
[15:44:20][33186][INFO ] opti: __constant__ access is not uniform, bad!
[15:44:20][33186][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:44:20][33186][INFO ] CUDA global memory status (initial GPU state, including context):
[15:44:20][33186][INFO ] No template file. Generating templates.
[15:44:20][33186][INFO ] Template param value T_cons = 50000
[15:44:25][33186][INFO ] Number of generated templates to be used: 50000
[15:44:25][33186][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_1_dms_200_179.cpt
[15:44:25][33186][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_1_dms_200_179.cpt (No such file or directory).
------> Starting from scratch...
[15:44:25][33186][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_179.binary
[15:44:25][33186][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_1_dms_200_DM247.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673420577834
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 247.9 cm^-3 pc
------> Scale factor: 1.09791
[15:44:25][33186][INFO ] Allocating memory for dedispersed compressed time series...
[15:44:25][33186][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:44:25][33186][INFO ] 8-bit allocation done
[15:44:25][33186][INFO ] Foobar
[15:44:25][33186][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_1_dms_200_179.binary
[15:44:25][33186][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:44:25][33186][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:44:25][33186][INFO ] FftSize = 12582913
[15:44:25][33186][INFO ] Seed for random number generator is -1036398967.
[15:44:27][33186][INFO ] 8[15:44:27][33186][INFO ] 9[15:44:27][33186][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:44:27][33186][INFO ] Normalization factor 3.97364e-08
[15:44:27][33186][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
[15:44:27][33186][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:44:27][33186][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:44:27][33186][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:44:27][33186][INFO ] TimeSeriesLength = 16776198, params->nsamples = 25165824
sum = -1417.53442383, mean= -0.00008450  -0.00008450
[15:44:27][33186][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:45:20][33186][INFO ] Checkpoint committed!
[15:46:20][33186][INFO ] Checkpoint committed!
[15:47:20][33186][INFO ] Checkpoint committed!
[15:48:20][33186][INFO ] Checkpoint committed!
[15:49:20][33186][INFO ] Checkpoint committed!
[15:49:39][33186][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.574849 4169.774902 0.7362686 0.0772569 16.912 12.6515  8
------> CAND: 273.411579 4669.619141 0.9802514 0.2148301 16.5724 12.2945  8
------> CAND:  86.559538 5149.079102 0.6182401 0.1604113 15.5726 12.1356 16
------> CAND: 316.148326 3778.676025 0.6916417 6.2487540 16.3806 12.0935  8
------> CAND: 148.126788 3836.750000 0.5378018 3.3915272 16.3552 12.0668  8
------> CAND: 115.472232 4247.248535 0.6879346 0.0838552 15.4669 11.9955 16
------> CAND: 115.488581 5383.619141 1.0981420 0.3214839 15.3248 11.8076 16
------> CAND: 126.047489 3624.697754 0.6011385 6.1786623 15.232 11.6851 16
------> CAND: 198.806071 4302.661133 0.9743361 3.5170424 15.2223 11.6723 16
------> CAND: 115.530621 5301.445801 1.1663250 0.3176517 15.1667 11.5991 16
------> CAND: 314.995326 3680.554443 0.1956017 5.9386349 15.8759 11.5663  8
------> CAND: 173.191998 4696.909180 0.9787548 0.2190637 15.865 11.5549  8
------> CAND:  89.764476 4493.798828 0.7433167 0.1418010 15.1133 11.5288 16
------> CAND: 115.542559 4405.616699 0.9049217 0.1554329 15.0443 11.4382 16
------> CAND: 392.544707 5541.613770 1.2583286 3.8895087 15.667 11.349  8
------> CAND: 203.519536 4019.550781 0.7832364 0.0483788 14.9625 11.3308 16
------> CAND: 146.934603 5143.343262 0.6962442 0.1960864 14.925 11.2816 16
------> CAND: 238.284420 3823.188232 0.8865821 3.3248956 15.4844 11.1595  8
------> CAND: 360.090751 3626.154785 0.5754803 3.2734561 17.1989 11.0689  4
------> CAND: 480.241933 3688.445312 0.5451402 6.1868620 17.1649 11.0419  4
------> CAND: 139.540408 3872.977051 0.4907366 6.2284999 14.7294 11.0259 16
------> CAND: 345.518793 4673.399414 0.7651770 3.6971984 17.0931 10.9848  4
------> CAND: 230.395342 4287.518555 1.0307513 3.5093298 15.3056 10.9741  8
------> CAND: 346.612105 4522.924316 0.8840591 0.1680500 15.3018 10.9702  8
------> CAND: 113.216059 3657.254150 0.8099359 3.2576151 15.3004 10.9688  8
------> CAND: 353.396453 3668.236816 0.6986517 3.2778208 15.2984 10.9667  8
------> CAND: 230.986763 5161.075684 1.0932865 0.2993319 17.0541 10.9538  4
------> CAND: 113.216319 3618.533691 0.7954180 3.2398093 15.255 10.9218  8
------> CAND: 323.766476 3652.541260 0.8239881 6.2198505 15.24 10.9063  8
------> CAND: 166.108955 4212.308105 0.8748277 0.1092287 14.6191 10.8823 16
------> CAND: 346.268515 5390.977539 0.6464852 0.1624428 16.9632 10.8816  4
------> CAND: 105.592459 3753.065918 0.9237431 6.2675724 15.2092 10.8744  8
------> CAND:  86.540853 8094.264648 1.4166627 0.2978460 14.6129 10.8742 16
------> CAND: 263.951173 3782.631348 0.9819743 6.2789512 15.1756 10.8397  8
------> CAND: 151.394786 4223.009277 0.2331233 6.0269394 15.1462 10.8094  8
------> CAND: 420.574290 3937.815918 0.9716958 0.0434303 16.8575 10.7977  4
------> CAND:  88.313820 3830.170654 0.6940205 3.3586895 14.5419 10.7819 16
------> CAND: 472.314447 4283.955566 0.9074692 0.1247186 16.8053 10.7563  4
------> CAND:  86.530733 6329.145020 0.8799994 0.2459573 14.5168 10.7493 16
------> CAND: 202.081855 4132.245605 0.9164096 0.0950314 16.7939 10.7472  4
------> CAND: 122.890041 5385.372070 0.7844911 0.2276354 16.7924 10.746  4
------> CAND: 115.443167 7233.942871 1.4294133 0.4118761 14.5133 10.7448 16
------> CAND: 115.476643 3700.879150 0.4674355 6.1746054 15.0826 10.7437  8
------> CAND: 172.278786 3624.401855 0.6062655 3.2663872 14.5114 10.7423 16
------> CAND: 230.417400 4146.212402 0.7495108 3.4869821 15.0782 10.7392  8
------> CAND:  52.609512 4009.845947 0.5626398 6.2766566 14.4954 10.7215 16
------> CAND: 432.757726 4075.414551 0.6164471 0.0232022 19.8103 10.7046  2
------> CAND: 456.623745 3894.377930 0.2004381 5.9600382 16.7267 10.694  4
------> CAND:  64.623229 4669.507324 0.8536862 0.1931317 15.0165 10.6755  8
------> CAND: 345.738857 3619.829346 0.7500070 3.2421064 19.75 10.6688  2
------> CAND: 117.200563 3765.615234 0.8901390 3.2978439 14.4415 10.6516 16
------> CAND:  66.904834 4288.920410 0.9485772 0.1313155 14.4302 10.637 16
------> CAND: 184.811521 3974.280273 0.8314764 0.0381449 14.4057 10.6053 16
------> CAND: 154.746088 3630.376465 0.4965894 3.2950273 14.4043 10.6035 16
------> CAND: 115.434343 3767.756348 0.3120480 6.1017275 14.3878 10.5821 16
------> CAND:  86.596129 4696.909180 0.9787548 0.2190637 14.385 10.5785 16
------> CAND: 363.320862 3988.657715 0.8006120 0.0377757 24.3549 10.5772  1
------> CAND: 403.339249 3782.522461 0.8305045 3.3160598 14.9056 10.5612  8
------> CAND: 184.274596 3735.368896 0.8489419 3.2877347 14.3686 10.5572 16
------> CAND: 207.391153 3744.821045 0.5852777 3.3329303 14.9 10.5554  8
------> CAND: 115.352338 4049.852783 0.7354056 0.0485304 16.5475 10.5519  4
------> CAND: 215.486800 4291.750977 0.4209015 6.2720947 14.8833 10.5382  8
------> CAND:  37.735745 4272.870117 1.0298018 3.4991159 14.3521 10.5359 16
------> CAND: 463.535252 4459.054688 0.4183851 3.7568183 16.526 10.5349  4
------> CAND: 347.341845 3914.036621 0.7880200 3.3782783 16.5246 10.5338  4
------> CAND:  86.566545 3935.093018 0.6612002 0.0052347 14.3487 10.5315 16
------> CAND:  30.187662 3662.505615 0.7420260 3.2646356 14.3473 10.5297 16
------> CAND: 108.533995 4034.579102 1.0018616 3.4060667 14.87 10.5246  8
------> CAND: 353.555273 4001.705566 0.7676877 3.4207163 16.5063 10.5193  4
------> CAND:  52.796359 3753.065918 0.9237431 6.2675724 14.3365 10.5157 16
------> CAND: 386.954879 3699.607666 0.8236027 6.2361312 16.4984 10.513  4
------> CAND: 497.630344 5458.257324 0.6987548 0.2051706 16.4928 10.5085  4
------> CAND:  43.287425 4169.774902 0.7362686 0.0772569 14.3266 10.5029 16
------> CAND: 337.178169 3904.921875 1.0010810 3.3506792 14.8434 10.4972  8
------> CAND: 268.858232 3816.791504 0.8892425 3.3254805 14.8384 10.492  8
------> CAND:  49.911396 3635.437500 0.4317130 3.3191338 14.3142 10.487 16
------> CAND: 398.481757 4488.305664 0.9769732 3.5928457 14.8266 10.4798  8
------> CAND:  64.841736 3672.123047 0.2182629 3.5079484 14.305 10.475 16
------> CAND: 345.409280 3780.645996 0.8820827 3.3056726 19.4146 10.47  2
------> CAND: 477.748569 3883.664307 0.7197582 6.2795305 19.4117 10.4683  2
------> CAND: 200.714761 4288.920410 0.9485772 0.1313155 16.4417 10.4682  4
------> CAND: 230.952508 3957.683350 0.5240834 6.2598896 14.812 10.4649  8
------> CAND: 231.002853 4340.837891 1.0342913 0.1530604 24.067 10.4522  1
------> CAND: 172.650143 3618.586182 0.7799531 3.2379403 14.2855 10.4498 16
------> CAND: 395.570583 3816.294922 0.9056402 3.3198056 16.4073 10.4409  4
------> CAND: 115.531919 3615.214111 0.9323894 6.2161846 14.2761 10.4377 16
------> CAND: 264.756171 4947.974609 1.1346197 0.2723587 14.7835 10.4356  8
------> CAND:  70.505004 5682.234863 1.0827000 0.3271420 16.3949 10.4311  4
------> CAND: 149.460146 3983.932617 0.7061840 0.0210626 14.2687 10.4281 16
------> CAND: 268.861346 3644.727295 0.9043992 3.2386405 16.3894 10.4267  4
------> CAND: 346.624302 4211.249023 1.0214422 0.1261287 16.3839 10.4223  4
------> CAND: 191.385407 5258.148438 0.8950275 0.2674756 14.7667 10.4183  8
------> CAND: 317.491026 4107.113770 0.6929557 3.4811511 14.7611 10.4126  8
------> CAND: 301.605951 3924.452881 1.0183264 3.3577032 14.7596 10.411  8
------> CAND: 144.237005 3766.162109 0.9339963 6.2728586 16.3451 10.3916  4
------> CAND: 282.076071 4742.054688 0.8354056 3.7062187 16.3385 10.3864  4
------> CAND: 123.292021 3870.585205 0.6325474 3.3848405 14.7316 10.3823  8
------> CAND: 416.584337 5308.883301 0.5941337 4.0213757 16.3303 10.3799  4
------> CAND: 256.120744 5000.562988 1.1852355 0.2926895 16.3263 10.3767  4
------> CAND: 118.405723 4132.855957 0.7570665 3.4798553 14.7212 10.3716  8
[15:49:39][33186][INFO ] Statistics: count dirty SumSpec pages 1615 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:49:39][33186][INFO ] Data processing finished successfully!
15:49:40 (33186): called boinc_finish(0)

</stderr_txt>
]]>