Task 1685068820

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:38:14][208299][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_81.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_81.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_81_6150000_0_0
------> GPU usage: 1.000000
[19:38:14][208299][INFO ] Starting data processing...
[19:38:14][208299][INFO ] opti: No host transfer for n_steps. Use device global.
[19:38:14][208299][INFO ] opti: No host transfer for mean. Use device global.
[19:38:14][208299][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:38:14][208299][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:38:14][208299][INFO ] opti: power spectrum in fft callback (static link).
[19:38:14][208299][INFO ] opti: __constant__ access is not uniform, bad!
[19:38:14][208299][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:38:14][208299][INFO ] CUDA global memory status (initial GPU state, including context):
[19:38:14][208299][INFO ] No template file. Generating templates.
[19:38:14][208299][INFO ] Template param value T_cons = 50000
[19:38:19][208299][INFO ] Number of generated templates to be used: 50000
[19:38:19][208299][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_81.cpt
[19:38:19][208299][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_81.cpt (No such file or directory).
------> Starting from scratch...
[19:38:19][208299][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_81.binary
[19:38:19][208299][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM238.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657024485
------> 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: 238.1 cm^-3 pc
------> Scale factor: 1.24467
[19:38:19][208299][INFO ] Allocating memory for dedispersed compressed time series...
[19:38:19][208299][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:38:19][208299][INFO ] 8-bit allocation done
[19:38:19][208299][INFO ] Foobar
[19:38:19][208299][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_81.binary
[19:38:19][208299][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:38:19][208299][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:38:19][208299][INFO ] FftSize = 12582913
[19:38:19][208299][INFO ] Seed for random number generator is -1040957988.
[19:38:21][208299][INFO ] 8[19:38:21][208299][INFO ] 9[19:38:22][208299][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:38:22][208299][INFO ] Normalization factor 3.97364e-08
[19:38:22][208299][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
[19:38:22][208299][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
[19:38:22][208299][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:38:22][208299][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:38:22][208299][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -790.69909668, mean= -0.00004713  -0.00004713
[19:38:22][208299][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:39:14][208299][INFO ] Checkpoint committed!
[19:40:14][208299][INFO ] Checkpoint committed!
[19:41:14][208299][INFO ] Checkpoint committed!
[19:42:14][208299][INFO ] Checkpoint committed!
[19:43:14][208299][INFO ] Checkpoint committed!
[19:43:31][208299][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 313.751758 4096.703613 0.6240721 6.2176943 18.5705 12.1632  4
------> CAND: 230.915917 4495.911133 0.8830452 0.0742771 21.4814 11.6969  2
------> CAND: 115.429932 4002.664307 0.3912905 6.0443721 15.1283 11.5485 16
------> CAND: 497.147657 3613.862549 0.9456731 3.2686307 17.7983 11.5462  4
------> CAND: 149.414991 4537.405762 0.9706533 3.7010520 15.7608 11.4465  8
------> CAND: 268.487393 4189.106445 0.7141377 6.2588701 15.6813 11.3638  8
------> CAND: 229.563355 4104.533691 0.6156670 6.2152276 20.881 11.3401  2
------> CAND: 156.875879 4096.703613 0.6240721 6.2176943 15.6508 11.3322  8
------> CAND: 446.061463 3917.246094 0.7034069 3.4770038 26.0743 11.3239  1
------> CAND: 195.054088 4933.165039 1.1740422 0.1809457 15.5888 11.2678  8
------> CAND:  54.063542 3625.950684 0.5965310 3.3473580 14.9022 11.2518 16
------> CAND: 214.751351 4094.063965 0.2820524 5.8616486 15.5683 11.2465  8
------> CAND:  55.161525 4988.383789 0.6579435 6.2719769 15.5238 11.2003  8
------> CAND: 203.057609 4028.423096 0.8552231 3.4946108 15.4458 11.1194  8
------> CAND: 281.949950 5478.776367 1.2487525 0.2228511 15.4312 11.1042  8
------> CAND: 230.989358 4076.314941 1.0036802 0.0237161 15.4288 11.1018  8
------> CAND: 115.627159 4603.942383 0.8583021 0.0710753 25.5601 11.1006  1
------> CAND: 459.126711 4104.533691 0.6156670 6.2152276 25.4989 11.074  1
------> CAND: 229.560760 4205.533203 0.6439956 6.2407379 20.3644 11.0333  2
------> CAND: 115.160821 4972.170898 1.1309177 3.8343143 14.7284 11.0246 16
------> CAND: 187.486801 5140.426270 0.6283224 4.1472864 15.3162 10.9851  8
------> CAND: 233.577962 5514.784180 0.7922204 0.0373453 15.2856 10.9535  8
------> CAND: 135.165343 4240.188965 0.9112774 0.0385674 20.2154 10.9449  2
------> CAND: 131.977792 5402.598633 0.9120523 0.1041184 14.6602 10.9358 16
------> CAND: 116.948320 3862.028564 1.0081421 3.3833272 15.2579 10.9248  8
------> CAND: 115.483390 4579.658691 1.0577226 0.1258084 14.6458 10.9171 16
------> CAND: 431.894599 4380.361816 0.8481519 3.6634784 16.9879 10.9013  4
------> CAND: 115.457959 4495.911133 0.8830452 0.0742771 16.9762 10.8919  4
------> CAND:  86.574330 4267.305176 0.7531151 0.0062620 14.6264 10.8918 16
------> CAND: 280.304662 4844.221191 0.5594184 6.1868711 16.8989 10.8306  4
------> CAND:  60.364425 7003.076660 0.8517490 5.1611881 14.5692 10.8173 16
------> CAND: 173.243641 4710.822266 1.1414793 0.1526968 15.1399 10.8029  8
------> CAND:  79.104359 6369.819824 1.1075772 0.1002996 14.5366 10.7751 16
------> CAND: 196.455178 5907.693359 0.9204124 4.3117709 19.9276 10.7741  2
------> CAND: 141.212166 3792.431885 0.8198373 6.2053366 15.0984 10.76  8
------> CAND: 231.085896 4005.826904 0.7863860 6.2483358 15.0834 10.7445  8
------> CAND:  42.199303 3876.458984 0.3579350 6.0119386 14.5003 10.7279 16
------> CAND: 115.520241 4246.446777 1.0227948 0.0616367 14.4972 10.7238 16
------> CAND: 300.190848 3757.166016 0.7468304 3.3755727 15.0579 10.7182  8
------> CAND: 460.798469 4515.052734 1.0484176 3.6739197 19.8235 10.7124  2
------> CAND: 115.485207 3979.129395 0.7332699 6.2288079 14.4863 10.7097 16
------> CAND:  74.707496 4537.405762 0.9706533 3.7010520 14.4837 10.7064 16
------> CAND:  30.500890 3838.921143 1.0037780 3.3761077 14.4701 10.6888 16
------> CAND: 301.935788 5007.914551 1.0044631 3.8904502 15.0273 10.6867  8
------> CAND: 276.276301 5797.207031 1.1846814 0.2078242 15.0269 10.6862  8
------> CAND: 125.998442 4449.301758 0.5525097 6.1975975 15.0185 10.6776  8
------> CAND:   7.480092 3667.224609 0.6791732 3.3424866 14.46 10.6756 16
------> CAND: 174.182804 4122.959961 1.0505047 0.0453317 14.4597 10.6753 16
------> CAND: 430.065319 3935.814697 0.9062212 6.2619944 19.7605 10.675  2
------> CAND:  25.338474 3686.852295 0.5441586 3.3975327 14.457 10.6717 16
------> CAND: 165.368835 5892.906250 0.9276175 0.0795820 14.4438 10.6546 16
------> CAND: 279.446205 3762.541504 0.9199125 3.3464310 24.4911 10.6363  1
------> CAND: 406.535883 3672.374268 0.6535526 6.1391172 14.9595 10.6167  8
------> CAND: 157.255541 3729.043213 0.6294870 6.1471043 14.946 10.6028  8
------> CAND: 475.172422 4162.971680 0.8324320 3.5598586 19.624 10.5941  2
------> CAND: 115.626899 4608.270508 0.8572444 0.0710987 24.3893 10.5921  1
------> CAND: 230.980535 3621.942871 0.6631287 6.1229095 14.9312 10.5876  8
------> CAND: 156.532808 3818.206055 0.5704081 3.4635842 14.9218 10.5779  8
------> CAND: 219.134980 4093.673340 0.9417639 0.0167822 19.5888 10.5732  2
------> CAND: 328.936677 3679.408447 0.5896381 6.1165161 14.9052 10.5608  8
------> CAND: 173.274263 4732.602051 0.7903700 0.0626532 14.8983 10.5537  8
------> CAND: 392.910355 5907.693359 0.9204124 4.3117709 24.2911 10.5495  1
------> CAND:  33.253763 3692.666016 0.8632166 6.1846032 14.3563 10.5414 16
------> CAND: 115.554496 4320.959473 0.9714605 0.0649691 14.3467 10.529 16
------> CAND: 115.479238 4024.082764 0.8572497 6.2731571 14.333 10.5112 16
------> CAND:  75.712055 5640.584473 0.5869227 6.0460677 14.8507 10.5047  8
------> CAND: 286.177873 4238.589355 0.6126469 6.2223473 16.4866 10.5036  4
------> CAND:  75.701675 6406.927734 0.8088332 6.0974965 16.4834 10.5011  4
------> CAND: 280.320492 4646.092285 0.4411757 6.0710373 19.4593 10.4965  2
------> CAND: 250.306960 6465.139160 1.0200297 0.0212853 14.8402 10.4939  8
------> CAND:  76.983650 3844.776123 0.4004667 6.0419087 14.3161 10.4894 16
------> CAND: 314.642913 4592.631348 0.6148475 6.2420111 14.8335 10.487  8
------> CAND: 280.475678 4943.346680 1.0218755 0.1517701 14.8309 10.4843  8
------> CAND: 431.377397 5000.153320 0.9219272 0.1229993 16.4604 10.4829  4
------> CAND: 356.716094 6072.052734 1.1638459 4.2519417 19.4289 10.4784  2
------> CAND: 271.891375 3600.082275 0.9685901 3.2554796 16.4534 10.4774  4
------> CAND: 397.982721 3932.404785 0.6552555 3.4950168 14.8106 10.4634  8
------> CAND: 369.343291 3713.866455 0.4483835 6.0657210 14.7914 10.4436  8
------> CAND: 306.420884 3623.335938 0.6411387 6.1219769 14.7868 10.4389  8
------> CAND: 351.799693 6130.682129 1.3244486 4.2127748 16.4006 10.4356  4
------> CAND: 310.853301 5223.150879 0.7439050 0.0194356 14.783 10.4351  8
------> CAND:  62.677430 3621.100830 0.7137603 3.3082778 14.781 10.433  8
------> CAND: 120.952546 4216.575195 1.0433015 0.0594089 14.266 10.4246 16
------> CAND: 119.865722 4306.692383 0.9992654 3.5939240 14.76 10.4114  8
------> CAND: 440.302176 3612.997314 0.9375236 3.2661610 16.3695 10.4109  4
------> CAND: 115.426818 6484.316895 1.0604353 0.0472741 14.246 10.3989 16
------> CAND: 178.465224 4288.186035 0.9027876 3.6065516 14.7399 10.3907  8
------> CAND:  49.558982 4347.154785 0.9402651 3.6191022 14.2374 10.3877 16
------> CAND:  86.603136 4336.585938 0.9709038 0.0725732 14.2367 10.3868 16
------> CAND:  35.418847 4067.233887 0.8143942 3.5181298 14.2332 10.3823 16
------> CAND:  48.568176 3883.201904 0.1478558 4.4615169 14.2183 10.3631 16
------> CAND:  86.588863 4237.166504 0.8641883 0.0270925 14.2155 10.3595 16
------> CAND:  30.801920 4049.944580 0.9137716 0.0066834 14.2085 10.3505 16
------> CAND: 274.585339 3704.456055 0.4663991 6.0743237 14.6993 10.349  8
------> CAND: 462.055272 4192.460938 0.7119022 6.2585602 23.817 10.3436  1
------> CAND: 444.317562 3794.332520 0.2815138 5.8883162 23.8014 10.3368  1
------> CAND: 241.579927 6407.744629 1.1337538 0.1258735 14.6849 10.3342  8
------> CAND: 332.293947 4082.879883 0.6374591 6.2144270 14.6803 10.3295  8
------> CAND: 377.490581 4772.819336 0.7756650 0.0580585 16.2662 10.3293  4
------> CAND: 481.966890 3619.302979 0.7700840 3.2956758 16.2637 10.3272  4
[19:43:31][208299][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:43:31][208299][INFO ] Data processing finished successfully!
19:43:31 (208299): called boinc_finish(0)

</stderr_txt>
]]>