Task 1684706940

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:31:13][189526][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_136.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 3100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_136.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_136_3100000_1_0
------> GPU usage: 1.000000
[19:31:13][189526][INFO ] Starting data processing...
[19:31:13][189526][INFO ] opti: No host transfer for n_steps. Use device global.
[19:31:13][189526][INFO ] opti: No host transfer for mean. Use device global.
[19:31:13][189526][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:31:13][189526][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:31:13][189526][INFO ] opti: power spectrum in fft callback (static link).
[19:31:13][189526][INFO ] opti: __constant__ access is not uniform, bad!
[19:31:14][189526][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[19:31:14][189526][INFO ] CUDA global memory status (initial GPU state, including context):
[19:31:14][189526][INFO ] No template file. Generating templates.
[19:31:14][189526][INFO ] Template param value T_cons = 50000
[19:31:18][189526][INFO ] Number of generated templates to be used: 50000
[19:31:18][189526][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_136.cpt
[19:31:18][189526][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_136.cpt (No such file or directory).
------> Starting from scratch...
[19:31:18][189526][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_136.binary
[19:31:18][189526][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM243.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099349396
------> 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: 243.6 cm^-3 pc
------> Scale factor: 1.55664
[19:31:18][189526][INFO ] Allocating memory for dedispersed compressed time series...
[19:31:18][189526][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:31:18][189526][INFO ] 8-bit allocation done
[19:31:18][189526][INFO ] Foobar
[19:31:18][189526][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_136.binary
[19:31:18][189526][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:31:18][189526][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:31:18][189526][INFO ] FftSize = 12582913
[19:31:18][189526][INFO ] Seed for random number generator is -1038303377.
[19:31:20][189526][INFO ] 8[19:31:20][189526][INFO ] 9[19:31:21][189526][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:31:21][189526][INFO ] Normalization factor 3.97364e-08
[19:31:21][189526][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
[19:31:21][189526][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
[19:31:21][189526][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:31:21][189526][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:31:21][189526][INFO ] TimeSeriesLength = 16771575, params->nsamples = 25165824
sum = -1265.84960938, mean= -0.00007548  -0.00007548
[19:31:21][189526][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:32:13][189526][INFO ] Checkpoint committed!
[19:33:14][189526][INFO ] Checkpoint committed!
[19:34:14][189526][INFO ] Checkpoint committed!
[19:35:14][189526][INFO ] Checkpoint committed!
[19:36:14][189526][INFO ] Checkpoint committed!
[19:36:47][189526][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   9.915326 4071.546631 0.9514749 3.0543194 16.6816 13.6226 16
------> CAND:  86.441461 3667.594727 0.2917048 2.4704554 16.4324 13.286 16
------> CAND: 115.255801 3878.826416 0.5165541 2.8171380 16.0437 12.7637 16
------> CAND:  86.381774 4115.171875 0.7329974 2.9676197 15.9927 12.6954 16
------> CAND:  81.611996 4522.419922 0.6969260 0.8504611 15.7702 12.3984 16
------> CAND: 115.216096 4528.356934 1.0013257 3.1085296 15.7532 12.3757 16
------> CAND: 130.015125 4354.579102 0.3511743 1.3513173 15.6618 12.2542 16
------> CAND:  86.349076 4449.865234 1.1010752 3.1318021 15.6203 12.1991 16
------> CAND: 491.378249 3745.334229 0.7965288 2.9485497 18.2578 11.9131  4
------> CAND:  86.373470 4248.817871 0.8829037 3.0441470 15.2434 11.7002 16
------> CAND:  86.418625 5438.248535 0.9547102 2.9889567 15.1621 11.593 16
------> CAND: 115.330280 5280.712402 0.5780275 2.3714752 15.1299 11.5507 16
------> CAND:  86.451323 3649.395752 0.3510200 2.6072190 15.1164 11.5329 16
------> CAND: 391.717910 4655.150391 1.0498517 0.7308114 15.7821 11.4686  8
------> CAND: 345.537737 4851.732422 1.1116582 3.1514659 15.7795 11.466  8
------> CAND: 230.472416 3814.266602 0.6257023 2.8851850 15.7426 11.4275  8
------> CAND: 105.285200 3861.053711 0.9401456 0.3454200 17.5506 11.3489  4
------> CAND: 261.861605 3757.744385 0.7792067 2.9451089 15.6425 11.3235  8
------> CAND: 134.330762 4364.003906 0.9631416 3.0871499 14.9042 11.2545 16
------> CAND: 385.658631 4013.190918 0.5260831 2.8162360 15.5622 11.2402  8
------> CAND: 196.596091 3709.003174 0.9335505 2.9780073 15.519 11.1953  8
------> CAND:  57.579372 4199.994629 1.0131562 3.0836771 15.5132 11.1893  8
------> CAND:  73.340401 3630.447266 0.5240178 0.3684674 15.4987 11.1742  8
------> CAND: 243.856860 4286.324707 0.4564070 2.6758444 17.315 11.1612  4
------> CAND:  19.830652 4071.546631 0.9514749 3.0543194 15.4425 11.1159  8
------> CAND:  20.457885 5997.924316 0.8196756 2.0369756 14.7803 11.0924 16
------> CAND: 307.218096 4266.801758 0.3969594 2.5633919 17.2283 11.0923  4
------> CAND: 357.820306 3988.574707 1.0284666 3.0573637 15.4 11.0719  8
------> CAND:  71.661118 3690.134033 0.9219133 2.9741654 15.3614 11.032  8
------> CAND:  64.854192 5628.150391 0.7573276 2.5951827 15.3542 11.0244  8
------> CAND: 115.158745 4199.994629 1.0131562 3.0836771 17.1262 11.0111  4
------> CAND: 131.177207 3623.423096 0.6725132 2.8833284 14.7022 10.9905 16
------> CAND: 272.087304 3941.221924 0.3563983 0.8357104 15.3122 10.981  8
------> CAND: 280.191256 4654.291504 0.5259349 1.1745895 15.2985 10.9668  8
------> CAND: 129.287720 3729.458252 0.9749874 0.2586222 14.679 10.9603 16
------> CAND: 115.179246 4851.732422 1.1116582 3.1514659 14.6684 10.9464 16
------> CAND: 104.322161 3714.041504 0.9188403 2.9792318 14.6573 10.932 16
------> CAND: 115.150959 4007.773438 0.8791100 3.0187023 15.2572 10.9241  8
------> CAND:  56.424297 4534.672363 0.7934524 0.7800355 15.2407 10.907  8
------> CAND:  44.044413 3695.017822 0.8572154 0.2701691 14.6075 10.8672 16
------> CAND: 338.885480 4048.186768 0.8662003 0.4699842 15.1999 10.8648  8
------> CAND: 284.129307 5614.812500 0.7648248 1.6431166 25.0041 10.8591  1
------> CAND:  32.413731 3981.680176 0.3571049 2.5533538 15.1853 10.8498  8
------> CAND: 198.403053 5475.303711 0.6761125 2.4988883 14.5909 10.8456 16
------> CAND: 175.776710 5460.293457 0.9502296 1.2326763 14.5706 10.8192 16
------> CAND: 259.058388 4285.751465 1.0226010 3.0952971 15.1517 10.815  8
------> CAND: 361.041852 3607.153076 0.9672459 0.1920270 15.1453 10.8085  8
------> CAND: 183.745198 3640.396240 0.4085282 2.6923871 15.1364 10.7993  8
------> CAND: 197.260175 4382.387207 0.5144604 2.7617311 14.5493 10.7915 16
------> CAND: 115.231667 4570.124512 0.9431478 3.0858526 14.5424 10.7825 16
------> CAND: 210.570140 3861.053711 0.9401456 0.3454200 19.9408 10.782  2
------> CAND: 194.111810 3640.772705 0.4021728 0.4842218 14.5333 10.7707 16
------> CAND: 228.516236 5421.807617 1.1352465 3.1151073 19.9145 10.7664  2
------> CAND: 457.032213 5421.807617 1.1352465 3.1151073 24.7528 10.75  1
------> CAND: 288.153516 4143.658691 0.5352964 2.8260548 19.8632 10.7359  2
------> CAND: 345.681246 3997.531494 0.4265872 2.6907017 16.7771 10.7339  4
------> CAND: 417.786643 3640.790039 0.3991731 2.6805453 19.7703 10.6809  2
------> CAND:  86.443278 3930.688965 0.2826715 2.3150055 14.455 10.6691 16
------> CAND:  67.287350 3804.417725 0.6469069 2.8957596 14.4447 10.6557 16
------> CAND: 481.646915 3754.809814 0.3730243 2.6351647 16.6594 10.6406  4
------> CAND: 148.207495 3745.821777 0.2193880 2.0871618 14.9779 10.6358  8
------> CAND: 345.937122 6602.986328 1.2074214 2.7499990 16.6219 10.6109  4
------> CAND:  91.947208 3834.123535 0.8768460 0.3433129 14.9281 10.5844  8
------> CAND: 237.698189 4766.711426 0.5701773 2.7169995 14.9071 10.5628  8
------> CAND: 105.286238 3911.848389 0.9627877 0.3682270 16.5528 10.5561  4
------> CAND: 288.328944 5873.454102 0.9978144 2.8842800 19.5461 10.5479  2
------> CAND: 123.645213 4595.782227 0.5612406 1.0596783 14.3613 10.5477 16
------> CAND:  86.395269 4306.326172 0.7012632 2.9504993 14.3576 10.543 16
------> CAND:  45.762104 4496.822266 1.1088637 3.1371415 14.8713 10.5259  8
------> CAND: 239.527469 4090.902100 0.8215691 3.0070350 14.8601 10.5144  8
------> CAND: 293.746717 3750.987061 0.8081028 2.9533820 16.4999 10.5142  4
------> CAND: 171.535032 4160.512207 0.6999733 2.9572108 14.8574 10.5116  8
------> CAND: 115.249573 5454.831055 1.1359293 3.1103821 14.3327 10.5108 16
------> CAND:  68.618892 4524.759766 0.6953835 0.8533210 14.3324 10.5104 16
------> CAND: 201.099094 3826.971680 0.9155665 0.3323507 14.855 10.5091  8
------> CAND:  78.671498 3615.935547 0.8677174 0.2193803 14.3299 10.5072 16
------> CAND:  73.988136 4038.737305 0.4315624 2.6916265 14.8439 10.4977  8
------> CAND: 302.422108 4508.088867 0.8040730 3.0166359 16.4676 10.4886  4
------> CAND: 172.790019 3829.236084 0.5914896 2.8656104 16.4646 10.4862  4
------> CAND:  42.631904 3646.230713 0.9477824 0.2191752 14.8296 10.4829  8
------> CAND:  88.723325 4214.616211 0.7602780 2.9925423 14.8287 10.4821  8
------> CAND:  78.510083 4283.546387 0.6526025 0.7273223 14.8245 10.4778  8
------> CAND: 136.735374 3773.044434 0.3428237 2.5740361 14.2992 10.4675 16
------> CAND:  80.251649 3651.948730 0.8494411 2.9472804 14.2971 10.4648 16
------> CAND: 198.856156 4107.512695 1.0037265 3.0738435 19.3977 10.46  2
------> CAND: 490.417546 4386.188965 0.6408024 0.7978959 16.424 10.4541  4
------> CAND:   9.915585 4139.239746 0.9812388 3.0718315 14.2877 10.4527 16
------> CAND: 327.301510 3785.082764 0.6867326 2.9178455 16.4193 10.4503  4
------> CAND: 190.119002 4174.768555 0.6871081 0.6315052 14.7842 10.4362  8
------> CAND:  69.894379 3948.331787 0.9692549 0.3868882 14.7815 10.4335  8
------> CAND: 347.473935 5465.784668 0.8554326 1.3504248 14.7767 10.4286  8
------> CAND: 170.990582 4979.851562 0.6154653 1.2867481 14.2613 10.4186 16
------> CAND:  86.444576 5376.863281 0.7455807 2.7633543 14.2602 10.4171 16
------> CAND: 431.680763 3909.093018 0.9805199 3.0353599 23.9858 10.4169  1
------> CAND: 315.717800 3812.394043 0.4713886 0.5518232 14.7647 10.4162  8
------> CAND: 239.653071 4404.146973 0.6974335 2.9429410 14.7469 10.3979  8
------> CAND:  19.830911 4139.239746 0.9812388 3.0718315 14.7397 10.3906  8
------> CAND:  49.369281 4112.225098 0.6226488 2.9052265 14.2388 10.3896 16
------> CAND: 345.835394 3997.707275 0.6228198 2.9030969 14.7378 10.3886  8
------> CAND: 189.411840 4338.478516 0.9951863 0.5853007 16.3404 10.3879  4
[19:36:47][189526][INFO ] Statistics: count dirty SumSpec pages 1889 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:36:47][189526][INFO ] Data processing finished successfully!
19:36:47 (189526): called boinc_finish(0)

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