Task 1685056160

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[11:27:12][201963][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_50.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 4400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_50.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_50_4400000_0_0
------> GPU usage: 1.000000
[11:27:12][201963][INFO ] Starting data processing...
[11:27:12][201963][INFO ] opti: No host transfer for n_steps. Use device global.
[11:27:12][201963][INFO ] opti: No host transfer for mean. Use device global.
[11:27:12][201963][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:27:12][201963][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:27:12][201963][INFO ] opti: power spectrum in fft callback (static link).
[11:27:12][201963][INFO ] opti: __constant__ access is not uniform, bad!
[11:27:12][201963][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[11:27:12][201963][INFO ] CUDA global memory status (initial GPU state, including context):
[11:27:12][201963][INFO ] No template file. Generating templates.
[11:27:12][201963][INFO ] Template param value T_cons = 50000
[11:27:16][201963][INFO ] Number of generated templates to be used: 50000
[11:27:16][201963][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_50.cpt
[11:27:16][201963][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_50.cpt (No such file or directory).
------> Starting from scratch...
[11:27:16][201963][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_50.binary
[11:27:16][201963][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_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657075373
------> 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: 235 cm^-3 pc
------> Scale factor: 1.2451
[11:27:16][201963][INFO ] Allocating memory for dedispersed compressed time series...
[11:27:16][201963][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:27:16][201963][INFO ] 8-bit allocation done
[11:27:16][201963][INFO ] Foobar
[11:27:16][201963][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_50.binary
[11:27:17][201963][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:27:17][201963][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:27:17][201963][INFO ] FftSize = 12582913
[11:27:17][201963][INFO ] Seed for random number generator is -1039312203.
[11:27:19][201963][INFO ] 8[11:27:19][201963][INFO ] 9[11:27:19][201963][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:27:19][201963][INFO ] Normalization factor 3.97364e-08
[11:27:19][201963][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
[11:27:19][201963][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
[11:27:19][201963][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:27:19][201963][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:27:19][201963][INFO ] TimeSeriesLength = 16768997, params->nsamples = 25165824
sum = -873.33911133, mean= -0.00005208  -0.00005208
[11:27:19][201963][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:28:12][201963][INFO ] Checkpoint committed!
[11:29:12][201963][INFO ] Checkpoint committed!
[11:30:12][201963][INFO ] Checkpoint committed!
[11:31:12][201963][INFO ] Checkpoint committed!
[11:32:12][201963][INFO ] Checkpoint committed!
[11:32:37][201963][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.401497 6888.692383 1.4075859 3.6359441 15.8172 12.4611 16
------> CAND:  86.362311 5302.809082 1.1674153 3.5065186 15.4645 11.9923 16
------> CAND:  90.367575 3617.376221 0.8347547 3.0873780 15.3119 11.7906 16
------> CAND: 159.268294 3879.732422 0.7489352 0.2029645 15.2586 11.7202 16
------> CAND: 242.246606 3740.108398 0.6030023 0.1534217 17.9878 11.6974  4
------> CAND: 286.550528 4042.294922 0.3531047 3.1084249 17.9855 11.6956  4
------> CAND: 163.592495 4123.485352 0.7641431 0.2994510 15.8334 11.5221  8
------> CAND: 139.898790 4520.253418 0.8867320 3.3541033 15.7621 11.4479  8
------> CAND:  86.402276 5980.480469 1.2147981 3.5848272 14.9849 11.3602 16
------> CAND: 230.535996 8902.999023 1.3593239 3.4767177 17.5575 11.3543  4
------> CAND: 465.931301 4644.230957 1.0636606 3.3920920 26.0632 11.3191  1
------> CAND: 158.869169 3616.685059 0.8402791 0.0719761 14.951 11.3158 16
------> CAND: 230.508747 3957.888916 0.7307864 3.1911547 15.6337 11.3144  8
------> CAND:  43.191406 4175.910156 0.9474255 3.2791305 15.6058 11.2854  8
------> CAND:  84.249388 3721.731689 0.6598791 3.1125767 14.89 11.2358 16
------> CAND: 314.835988 3805.310791 0.7513881 0.1646560 20.6537 11.205  2
------> CAND: 362.184471 5987.039062 1.2151551 3.5853109 15.389 11.0606  8
------> CAND: 302.405759 4187.240723 1.0200155 0.2987176 15.3876 11.0591  8
------> CAND:  66.766515 4279.065918 1.0532076 0.3303395 14.72 11.0137 16
------> CAND:  50.758434 4628.541016 0.3788736 0.6379290 15.305 10.9735  8
------> CAND: 181.037739 4061.831055 1.0035802 0.2513453 14.6798 10.9613 16
------> CAND: 309.266143 4078.823975 0.2371963 3.0093360 15.2338 10.8999  8
------> CAND: 356.680801 3792.254395 0.2611870 0.3089116 15.2195 10.8851  8
------> CAND: 117.157225 3776.600342 0.1045995 2.6200454 14.6174 10.88 16
------> CAND: 389.573586 4227.605957 0.7820700 0.3385452 15.1938 10.8585  8
------> CAND:  42.064098 4235.002930 0.9160623 3.2917809 14.5876 10.8413 16
------> CAND: 232.965780 4644.230957 1.0636606 3.3920920 20.0366 10.8388  2
------> CAND: 122.008229 3949.381104 0.7381905 3.1946635 14.5818 10.8338 16
------> CAND: 121.213612 5334.657227 0.3848634 0.9545564 15.1586 10.8222  8
------> CAND: 249.276190 3773.267334 0.2910048 0.2744457 16.8862 10.8205  4
------> CAND: 139.336434 3760.602051 0.7253130 0.1469778 14.5565 10.8009 16
------> CAND: 224.126379 4147.169922 1.0131172 3.2721343 19.9585 10.7925  2
------> CAND: 288.102912 5078.585449 1.1962870 3.4794526 16.8505 10.7922  4
------> CAND: 344.781009 4724.618652 0.9781386 0.4980985 15.1295 10.7922  8
------> CAND:  70.114443 4094.177246 0.1575561 2.8372452 14.5458 10.787 16
------> CAND:  86.439645 5305.693359 0.4988117 3.3146026 14.5436 10.7842 16
------> CAND: 115.269295 4924.357422 0.4388614 3.2633700 14.5332 10.7706 16
------> CAND: 156.711610 4014.410889 0.7872449 3.2141807 14.5288 10.7648 16
------> CAND:  93.244234 4489.202637 1.1086538 3.3637903 14.5286 10.7646 16
------> CAND: 112.554570 4373.425781 0.9109125 3.3192620 14.5283 10.7642 16
------> CAND: 119.339178 5882.713379 0.7406809 0.9133456 15.0887 10.75  8
------> CAND: 161.643062 3850.447510 0.6657106 0.2008537 15.0709 10.7316  8
------> CAND: 172.775746 4835.459961 0.8158908 3.3999934 19.7886 10.6917  2
------> CAND: 345.740933 3936.132080 0.8692986 3.2035556 19.7866 10.6905  2
------> CAND:  75.898643 4539.604004 0.9394343 0.4337276 15.0236 10.6828  8
------> CAND:  86.365425 5056.997070 1.0269390 3.4566598 14.4444 10.6553 16
------> CAND: 273.587786 4242.609375 0.2182690 0.6286011 19.7114 10.6459  2
------> CAND: 230.369391 4210.263184 0.7145680 3.2616999 14.9791 10.6369  8
------> CAND:  89.320197 4018.898193 0.9966674 3.2383189 16.6527 10.6353  4
------> CAND: 259.240563 4286.790039 0.4425581 3.1982708 16.6453 10.6294  4
------> CAND: 154.191517 4362.110840 0.9428340 0.3704051 14.963 10.6204  8
------> CAND: 460.738782 4210.263184 0.7145680 3.2616999 16.6327 10.6194  4
------> CAND:  77.976532 3782.408447 0.6614681 3.1281826 14.4163 10.619 16
------> CAND: 138.920181 3652.656738 0.8517818 0.0884258 14.4118 10.6132 16
------> CAND:  89.320716 4027.059082 1.0015409 3.2371368 16.6172 10.6072  4
------> CAND: 242.247384 3802.470947 0.6195303 0.1803841 24.3644 10.5813  1
------> CAND: 363.101317 8936.291992 1.0994788 3.2950916 14.9199 10.5759  8
------> CAND: 230.301919 4075.453857 0.7893916 3.2313750 24.3422 10.5717  1
------> CAND: 115.207532 5845.803711 1.2070234 3.5740809 14.3789 10.5705 16
------> CAND: 119.187105 4415.988770 0.6291474 0.4397937 14.3762 10.5671 16
------> CAND:  81.667272 4171.876465 0.7373393 3.2555113 14.8926 10.5478  8
------> CAND:  64.707570 3714.694336 0.7212175 0.1302477 14.3586 10.5443 16
------> CAND:  89.463186 3688.675293 0.8553632 3.1154449 14.358 10.5435 16
------> CAND: 412.714018 3811.772705 0.9999535 3.1718955 16.5232 10.5327  4
------> CAND: 206.676724 3623.345459 0.6471871 3.0760825 16.5138 10.5252  4
------> CAND: 237.038517 3735.258789 0.8176876 3.1290455 24.1949 10.5077  1
------> CAND: 426.299841 3694.338623 0.8322982 0.1097701 16.4882 10.505  4
------> CAND: 150.206234 4638.731934 0.9283727 0.4690373 14.3262 10.5024 16
------> CAND:   8.325054 5199.509277 0.9346277 3.4603684 14.3242 10.4998 16
------> CAND: 412.262212 4114.297363 0.9916915 3.2656901 24.1665 10.4954  1
------> CAND: 352.565245 4340.056641 0.8056659 0.3846936 14.838 10.4916  8
------> CAND: 241.397232 3992.941895 0.8914567 3.2226956 14.8264 10.4797  8
------> CAND:  77.462185 3803.701416 0.6172166 3.1339281 14.3084 10.4794 16
------> CAND: 115.247237 4569.908691 0.8773426 3.3629160 14.3067 10.4773 16
------> CAND: 455.847034 4734.216309 0.7479250 0.5313665 19.4201 10.4732  2
------> CAND: 157.158485 5019.299805 0.3727206 3.2075307 14.8177 10.4707  8
------> CAND: 166.312930 3682.725586 0.9275897 3.1182353 14.3011 10.47 16
------> CAND: 166.432304 4590.020996 1.1243812 3.3918688 16.4424 10.4687  4
------> CAND: 157.417994 3805.310791 0.7513881 0.1646560 14.2999 10.4684 16
------> CAND: 115.505449 4624.754395 1.0987418 0.4462045 14.8142 10.4671  8
------> CAND: 387.148992 6015.594727 1.2069305 0.8283644 16.4303 10.4591  4
------> CAND:  46.458626 4546.771973 1.1179972 0.4238329 14.2901 10.4558 16
------> CAND: 230.567137 3924.006836 0.4213238 3.1233337 14.7995 10.452  8
------> CAND:  73.877326 4168.453613 0.6472909 3.2337031 14.2866 10.4512 16
------> CAND: 250.208087 4887.714355 0.7616562 0.5814912 14.7954 10.4478  8
------> CAND: 499.400975 4807.437500 0.9731409 3.4115200 16.4132 10.4456  4
------> CAND: 184.964631 4148.300781 0.8433341 3.2620866 14.2785 10.4408 16
------> CAND: 100.458329 3825.447998 0.3886142 3.0855329 14.2732 10.4339 16
------> CAND: 230.487208 5541.905273 1.1864858 3.5439970 16.3962 10.4321  4
------> CAND:  86.867316 4356.040527 0.4995399 0.4537182 14.7786 10.4305  8
------> CAND: 107.015347 3711.656982 0.4420969 3.0626204 14.2681 10.4274 16
------> CAND: 143.721620 3800.021484 0.4330423 3.0936425 14.2673 10.4263 16
------> CAND: 286.546376 3770.635010 0.3092058 3.0228240 16.3845 10.4228  4
------> CAND: 283.851373 3783.205078 0.6598450 0.1655060 19.2976 10.4007  2
------> CAND: 345.669049 4713.722656 0.5802648 3.3261011 16.3498 10.3954  4
------> CAND: 153.648104 3969.862549 0.7207488 3.1985874 14.7421 10.393  8
------> CAND: 197.976420 4387.781250 0.4628111 0.4820247 14.7322 10.3828  8
------> CAND: 458.729143 4196.483887 0.8795071 3.2783782 16.3297 10.3795  4
------> CAND: 189.913730 5084.937988 1.1480813 0.5906725 14.2304 10.3787 16
------> CAND:  93.266293 3962.261475 0.8378413 3.2043068 14.2227 10.3687 16
[11:32:37][201963][INFO ] Statistics: count dirty SumSpec pages 1723 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:32:37][201963][INFO ] Data processing finished successfully!
11:32:37 (201963): called boinc_finish(0)

</stderr_txt>
]]>