Task 1685067022

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:23:24][208197][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_77.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 2350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_77.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_77_2350000_1_0
------> GPU usage: 1.000000
[19:23:24][208197][INFO ] Starting data processing...
[19:23:24][208197][INFO ] opti: No host transfer for n_steps. Use device global.
[19:23:24][208197][INFO ] opti: No host transfer for mean. Use device global.
[19:23:24][208197][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:23:24][208197][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:23:24][208197][INFO ] opti: power spectrum in fft callback (static link).
[19:23:24][208197][INFO ] opti: __constant__ access is not uniform, bad!
[19:23:24][208197][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:23:24][208197][INFO ] CUDA global memory status (initial GPU state, including context):
[19:23:24][208197][INFO ] No template file. Generating templates.
[19:23:24][208197][INFO ] Template param value T_cons = 50000
[19:23:29][208197][INFO ] Number of generated templates to be used: 50000
[19:23:29][208197][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_77.cpt
[19:23:29][208197][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_77.cpt (No such file or directory).
------> Starting from scratch...
[19:23:29][208197][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_77.binary
[19:23:29][208197][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_DM237.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657031048
------> 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: 237.7 cm^-3 pc
------> Scale factor: 1.24486
[19:23:29][208197][INFO ] Allocating memory for dedispersed compressed time series...
[19:23:29][208197][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:23:29][208197][INFO ] 8-bit allocation done
[19:23:29][208197][INFO ] Foobar
[19:23:29][208197][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_77.binary
[19:23:29][208197][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:23:29][208197][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:23:29][208197][INFO ] FftSize = 12582913
[19:23:29][208197][INFO ] Seed for random number generator is -1065318577.
[19:23:31][208197][INFO ] 8[19:23:31][208197][INFO ] 9[19:23:32][208197][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:23:32][208197][INFO ] Normalization factor 3.97364e-08
[19:23:32][208197][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
[19:23:32][208197][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:23:32][208197][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:23:32][208197][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:23:32][208197][INFO ] TimeSeriesLength = 16769819, params->nsamples = 25165824
sum = -900.31640625, mean= -0.00005369  -0.00005369
[19:23:32][208197][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:24:24][208197][INFO ] Checkpoint committed!
[19:25:24][208197][INFO ] Checkpoint committed!
[19:26:25][208197][INFO ] Checkpoint committed!
[19:27:25][208197][INFO ] Checkpoint committed!
[19:28:25][208197][INFO ] Checkpoint committed!
[19:28:49][208197][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 375.643654 3679.269531 0.6608071 0.4665271 19.3324 12.774  4
------> CAND:  67.737599 3991.225098 0.7848558 2.8280547 15.8814 12.5467 16
------> CAND: 115.214799 4092.086914 0.9688674 2.9260998 15.6905 12.2923 16
------> CAND: 404.317599 3749.323975 0.9750553 0.3748636 16.463 12.1798  8
------> CAND:  86.399161 3790.961914 0.5510327 2.6311283 15.5175 12.0625 16
------> CAND: 200.067804 3776.897949 0.5497022 0.6502690 21.9483 11.9746  2
------> CAND: 146.529509 4094.481445 0.7992738 0.6937456 18.325 11.9668  4
------> CAND: 100.033772 3776.897949 0.5497022 0.6502690 18.1703 11.8432  4
------> CAND: 288.469339 4089.857666 0.8026336 2.8357146 18.0311 11.732  4
------> CAND: 222.682989 4374.991699 0.5612326 1.2574812 17.9616 11.6766  4
------> CAND: 172.798582 3790.961914 0.5510327 2.6311283 15.9735 11.668  8
------> CAND: 104.404166 4018.054932 0.5058790 2.5107043 15.19 11.6297 16
------> CAND: 148.139504 3651.584229 0.8886171 0.3319469 17.7817 11.533  4
------> CAND: 153.983390 3761.577637 0.3080540 1.3587446 15.1104 11.525 16
------> CAND: 224.841067 3672.631348 0.6927328 0.4402083 17.5911 11.3811  4
------> CAND: 114.616889 4483.929688 1.1047791 2.9744885 14.9795 11.3531 16
------> CAND: 405.432450 3743.417725 0.8275559 2.8413815 15.6127 11.2925  8
------> CAND: 287.306219 3892.884766 0.8675082 2.8673398 20.7879 11.2847  2
------> CAND: 296.279007 3651.584229 0.8886171 0.3319469 20.7839 11.2824  2
------> CAND:  86.459887 3949.300049 0.3435864 1.7825040 14.893 11.2397 16
------> CAND: 185.762103 3750.412354 0.9751197 0.3721252 14.8697 11.2092 16
------> CAND: 115.232445 3819.821289 0.7737843 2.8196929 14.8178 11.1414 16
------> CAND:  43.536813 5008.062988 0.9494472 1.2687494 14.8085 11.1293 16
------> CAND:  86.372692 3693.039551 0.8546352 2.8471229 14.7954 11.1121 16
------> CAND: 198.846035 4123.022949 1.0496893 0.5798421 14.7923 11.1081 16
------> CAND: 244.274410 5250.997070 1.0491142 2.7470057 15.4246 11.0974  8
------> CAND: 220.801029 3658.677002 0.3692712 2.3369477 17.2247 11.0894  4
------> CAND: 401.215686 3687.633545 0.3252301 2.1295588 20.4284 11.0713  2
------> CAND: 115.205456 3762.077148 0.8055127 2.8326931 14.7576 11.0628 16
------> CAND: 235.103876 3819.552002 0.5154964 2.5866787 15.3653 11.036  8
------> CAND:  86.378401 3673.763916 0.6874138 2.7602258 14.7347 11.0329 16
------> CAND:  12.630830 3955.771240 1.0037977 0.4954200 14.7332 11.0309 16
------> CAND:  86.404611 3632.682861 0.5178475 2.6147203 14.7331 11.0308 16
------> CAND: 115.193000 4467.689941 0.8981332 2.8614552 14.7304 11.0273 16
------> CAND: 217.094460 3703.458252 0.3199770 2.0820916 17.1419 11.0236  4
------> CAND:  57.583784 3734.031738 0.6850203 2.7563438 14.7192 11.0127 16
------> CAND: 158.501445 4636.353027 0.6444678 1.3869852 14.6697 10.9481 16
------> CAND: 120.588195 5289.414062 1.0207241 1.4550056 14.6614 10.9373 16
------> CAND: 293.059277 4094.481445 0.7992738 0.6937456 20.1828 10.9255  2
------> CAND:  38.192481 3957.117676 0.9120806 0.5293347 15.2385 10.9047  8
------> CAND: 345.823457 3965.841309 0.5223893 2.5599961 16.9641 10.8823  4
------> CAND:  59.787017 3615.709961 0.9288217 0.3002958 14.6103 10.8709 16
------> CAND: 183.273929 4072.839355 1.0204924 0.5638568 14.6085 10.8685 16
------> CAND: 115.252427 3929.270020 0.7484480 2.7999306 14.5767 10.8272 16
------> CAND: 201.507561 4781.491699 1.0155308 1.0302093 14.5766 10.8271 16
------> CAND: 166.382478 4250.638672 1.0432301 0.6672850 14.576 10.8263 16
------> CAND: 200.063912 3701.851074 0.5316387 0.6096343 20.0113 10.8238  2
------> CAND: 374.274484 3811.107910 0.6735949 2.7537909 16.8704 10.808  4
------> CAND: 228.750054 4057.053711 0.9703398 0.5698439 15.1292 10.7919  8
------> CAND:  84.785534 3775.806152 0.9264269 0.4097386 15.1272 10.7898  8
------> CAND: 189.418587 4003.504150 0.9916993 0.5307491 14.5288 10.765 16
------> CAND: 170.047007 3647.049805 0.9087738 0.3251511 14.5082 10.7382 16
------> CAND: 187.821827 3679.269531 0.6608071 0.4665271 15.0772 10.7381  8
------> CAND: 131.615518 3761.305176 0.9607467 0.3805891 15.0694 10.73  8
------> CAND: 175.344886 4175.175781 0.8991051 2.8908434 15.0625 10.7229  8
------> CAND: 402.270591 4132.204102 0.9760431 2.9252460 15.0568 10.7171  8
------> CAND: 461.111177 3925.276367 0.4441855 2.4123166 16.7412 10.7055  4
------> CAND: 237.539888 3618.119873 0.8334435 2.8277876 16.7362 10.7015  4
------> CAND: 172.911728 3965.841309 0.5223893 2.5599961 15.0194 10.6785  8
------> CAND: 345.578999 4409.926270 0.7878123 2.7795479 16.6987 10.6717  4
------> CAND: 272.100280 4584.367188 0.7871714 1.0862978 19.7497 10.6686  2
------> CAND: 224.867537 4083.980225 0.8697845 0.6422076 16.6829 10.6592  4
------> CAND: 271.994919 3693.075928 0.8543680 2.8432429 16.6566 10.6384  4
------> CAND: 279.758914 4147.235352 0.9357818 2.9058442 14.971 10.6286  8
------> CAND: 226.516718 4406.729980 0.6531329 1.1042864 14.9585 10.6157  8
------> CAND: 288.073847 3771.615967 0.7694506 2.8147087 14.9582 10.6154  8
------> CAND: 115.310298 3784.974609 0.4004666 2.3528094 14.9504 10.6073  8
------> CAND: 257.155926 4743.209473 0.8704993 1.1290631 14.9499 10.6068  8
------> CAND: 247.380735 4315.917969 0.9779140 0.7411662 19.6165 10.5896  2
------> CAND:  72.695002 3880.194092 0.8189111 2.8422132 14.3751 10.5657 16
------> CAND: 115.251389 3986.703613 0.5815184 2.6427064 14.373 10.563 16
------> CAND: 345.621818 3973.168945 0.7032891 2.7637591 16.5554 10.5581  4
------> CAND:  86.348038 3970.682373 1.0050968 2.9343891 14.3656 10.5533 16
------> CAND: 151.956624 3754.659912 0.6245099 0.5615340 14.8849 10.5399  8
------> CAND: 279.889187 3824.349121 0.4977547 2.5584219 16.5246 10.5337  4
------> CAND: 403.015122 4781.491699 1.0155308 1.0302093 14.8789 10.5337  8
------> CAND: 209.007635 3994.788086 0.8481614 0.5966681 24.2497 10.5315  1
------> CAND: 115.427596 4017.639893 0.6500520 0.7589138 14.3466 10.5288 16
------> CAND: 452.565541 4206.198730 1.0358851 0.6422651 16.5063 10.5193  4
------> CAND: 131.145806 3729.518311 0.4674891 2.5222518 14.3365 10.5158 16
------> CAND: 135.475197 3991.225098 0.7848558 2.8280547 14.8597 10.514  8
------> CAND: 230.573625 5776.312500 1.1769822 2.5877707 14.85 10.5039  8
------> CAND: 247.426149 4427.683105 0.7788131 0.9624305 14.838 10.4917  8
------> CAND: 160.636167 3989.425049 0.9645800 2.9200039 14.312 10.484 16
------> CAND:  97.961073 4103.625000 0.6920466 2.7381155 14.8287 10.482  8
------> CAND:  13.605027 3750.896973 0.7975507 0.4487839 14.308 10.4789 16
------> CAND:  92.140542 4287.514160 0.9796081 0.7159597 14.3073 10.478 16
------> CAND:  78.390190 4014.418457 0.8403291 0.6047623 14.3029 10.4723 16
------> CAND:  59.856825 4355.034180 0.9201635 2.8847585 14.2992 10.4675 16
------> CAND: 378.443239 5035.783203 1.0964165 1.1620499 16.4398 10.4666  4
------> CAND:  86.150811 3626.862549 0.6237854 0.4511302 14.8135 10.4664  8
------> CAND: 100.034032 3776.897949 0.5497022 0.6502690 16.4356 10.4632  4
------> CAND: 115.292392 4847.018555 0.7168856 2.4411013 14.8 10.4525  8
------> CAND:  12.630570 3899.439941 0.9783198 0.4723294 14.2788 10.4412 16
------> CAND: 131.614480 3719.475098 0.9416595 0.3628169 14.2716 10.4318 16
------> CAND: 332.307442 3744.783691 0.4487933 0.7695878 16.385 10.4232  4
------> CAND:  87.672573 4175.175781 0.8991051 2.8908434 14.2629 10.4206 16
------> CAND:  89.932638 4318.844238 0.7690140 2.7809157 14.2608 10.4179 16
------> CAND: 102.507414 3886.977051 0.6884828 0.6104070 14.2598 10.4167 16
------> CAND:  33.494328 3706.657959 0.9694586 0.3484195 14.2565 10.4124 16
[19:28:49][208197][INFO ] Statistics: count dirty SumSpec pages 1683 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:28:49][208197][INFO ] Data processing finished successfully!
19:28:49 (208197): called boinc_finish(0)

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