Task 1677165818

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:21:25][195100][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_cfbf00081_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00081_segment_3_dms_200_153.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 6800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_153.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_40000_153_6800000_1_0
------> GPU usage: 1.000000
[22:21:25][195100][INFO ] Starting data processing...
[22:21:25][195100][INFO ] opti: No host transfer for n_steps. Use device global.
[22:21:25][195100][INFO ] opti: No host transfer for mean. Use device global.
[22:21:25][195100][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:21:25][195100][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:21:25][195100][INFO ] opti: power spectrum in fft callback (static link).
[22:21:25][195100][INFO ] opti: __constant__ access is not uniform, bad!
[22:21:25][195100][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[22:21:25][195100][INFO ] CUDA global memory status (initial GPU state, including context):
[22:21:25][195100][INFO ] No template file. Generating templates.
[22:21:25][195100][INFO ] Template param value T_cons = 50000
[22:21:30][195100][INFO ] Number of generated templates to be used: 50000
[22:21:30][195100][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00081_segment_3_dms_200_153.cpt
[22:21:30][195100][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00081_segment_3_dms_200_153.cpt (No such file or directory).
------> Starting from scratch...
[22:21:30][195100][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_153.binary
[22:21:30][195100][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00081/Ter5_1_dns_cfbf00081_segment_3_dms_200_DM245.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714536733671
------> 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): 174802.17
------> DEC (J2000): -244657.5
------> 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: 245.3 cm^-3 pc
------> Scale factor: 1.61326
[22:21:30][195100][INFO ] Allocating memory for dedispersed compressed time series...
[22:21:30][195100][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:21:30][195100][INFO ] 8-bit allocation done
[22:21:30][195100][INFO ] Foobar
[22:21:30][195100][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00081_segment_3_dms_200_153.binary
[22:21:30][195100][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:21:30][195100][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:21:30][195100][INFO ] FftSize = 12582913
[22:21:30][195100][INFO ] Seed for random number generator is 1115644476.
[22:21:32][195100][INFO ] 8[22:21:32][195100][INFO ] 9[22:21:33][195100][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:21:33][195100][INFO ] Normalization factor 3.97364e-08
[22:21:33][195100][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
[22:21:33][195100][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
[22:21:33][195100][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:21:33][195100][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:21:33][195100][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1765.29418945, mean= 0.00010522  0.00010522
[22:21:33][195100][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:22:25][195100][INFO ] Checkpoint committed!
[22:23:25][195100][INFO ] Checkpoint committed!
[22:24:25][195100][INFO ] Checkpoint committed!
[22:25:25][195100][INFO ] Checkpoint committed!
[22:26:25][195100][INFO ] Checkpoint committed!
[22:26:39][195100][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.954584 3906.073242 0.6124579 6.0328355 17.9045 13.7012  8
------> CAND: 115.964001 4476.078125 1.0020796 3.7969441 16.9541 12.6957  8
------> CAND: 346.424740 4157.735352 0.7021648 6.1000338 18.7264 12.288  4
------> CAND:  57.982130 4476.078125 1.0020796 3.7969441 15.5729 12.1361 16
------> CAND: 231.015569 4676.162598 0.8424096 6.1722393 16.3666 12.0788  8
------> CAND: 346.431746 3906.073242 0.6124579 6.0328355 18.2614 11.916  4
------> CAND:  76.984688 3913.956787 0.5999769 6.0316610 16.1623 11.8651  8
------> CAND: 199.125786 3932.264404 0.9864608 6.1827173 15.3291 11.8133 16
------> CAND: 230.933045 4289.397949 0.6513445 6.0723095 16.0958 11.7957  8
------> CAND: 231.034772 5179.271484 1.2039309 0.0392697 17.9192 11.6427  4
------> CAND: 270.628863 6551.025391 1.2627051 4.8617811 15.8854 11.5762  8
------> CAND: 271.088713 4527.980957 0.7547129 6.1341624 15.8697 11.5598  8
------> CAND:  30.031956 4400.196289 0.4488173 5.7769780 15.8548 11.5444  8
------> CAND: 115.465225 4696.812012 0.7987040 6.1420903 15.0859 11.4928 16
------> CAND: 158.926780 4298.621582 0.5003182 5.9009485 15.0621 11.4616 16
------> CAND:  86.869652 4202.162109 0.4657936 5.8682146 15.0148 11.3994 16
------> CAND: 115.537368 4562.266113 1.0004039 6.2506475 14.9466 11.31 16
------> CAND: 115.511677 3832.962158 0.9883909 6.1669221 14.9285 11.2863 16
------> CAND: 120.032067 4405.291992 0.4393482 5.7526927 15.5696 11.2478  8
------> CAND: 115.477162 3906.073242 0.6124579 6.0328355 14.8916 11.2379 16
------> CAND: 114.233594 4659.231445 1.0502672 6.2708936 14.8781 11.2203 16
------> CAND: 467.549600 4151.627930 0.8564048 6.1732740 17.3719 11.2066  4
------> CAND: 461.908909 3906.073242 0.6124579 6.0328355 17.3627 11.1992  4
------> CAND: 157.037294 4215.292480 0.9217290 6.2080479 14.8382 11.168 16
------> CAND: 432.592678 4394.998047 0.3893812 5.6104560 20.4449 11.0811  2
------> CAND: 318.184953 3707.967773 0.7458109 6.0740299 17.1966 11.0671  4
------> CAND:  33.430229 3656.669189 0.8377511 6.0869322 17.1796 11.0536  4
------> CAND: 326.301362 6235.091309 1.2939495 4.5841084 15.3709 11.0418  8
------> CAND:  46.158374 5154.079102 0.7890492 6.0485163 15.3637 11.0343  8
------> CAND: 166.911877 3835.218018 0.8951216 6.1409941 17.0811 10.9753  4
------> CAND:  23.079187 5154.079102 0.7890492 6.0485163 14.6779 10.9588 16
------> CAND: 393.552900 5167.199707 0.7831664 4.3394294 20.2346 10.9562  2
------> CAND:  62.890227 5217.962402 1.2088861 0.0386982 15.2755 10.943  8
------> CAND: 102.751352 3707.294189 0.7858431 6.0830984 14.6521 10.9252 16
------> CAND:  91.784495 4102.007812 0.9593012 3.6114838 15.2355 10.9017  8
------> CAND:  86.557203 4762.675781 0.7179711 6.0782590 14.6143 10.8761 16
------> CAND: 279.388335 3687.630615 0.9233023 6.1154556 15.1835 10.8479  8
------> CAND: 113.016496 6069.112793 1.2956101 6.2323427 14.5871 10.8406 16
------> CAND:  34.755023 3735.531250 0.6480436 6.0389400 14.5709 10.8196 16
------> CAND: 174.272854 4537.453125 0.6079499 6.0050921 14.5623 10.8084 16
------> CAND: 173.187068 4672.472656 0.8435395 6.1731753 14.5534 10.7969 16
------> CAND: 141.779972 3778.587646 0.8619945 3.4565823 15.1136 10.7757  8
------> CAND:  59.122933 3919.778809 0.5895157 6.0249510 14.5322 10.7693 16
------> CAND:  57.611032 4346.125488 0.9644098 3.7360764 14.5175 10.7502 16
------> CAND: 491.852113 4393.057129 0.7066587 6.1002126 19.8734 10.742  2
------> CAND: 174.192666 4557.552246 0.4291263 4.4454813 15.0746 10.7355  8
------> CAND:  47.236635 6396.758301 1.2914182 4.7105536 14.5037 10.7324 16
------> CAND:  30.917402 4391.310547 0.9614287 6.2353497 14.4802 10.7018 16
------> CAND:  86.598724 4217.062012 1.0192310 6.2381759 16.7248 10.6924  4
------> CAND:  86.544746 4181.821289 0.6028423 6.0295835 14.4477 10.6597 16
------> CAND: 461.865830 4289.397949 0.6513445 6.0723095 16.674 10.6522  4
------> CAND: 115.490916 5431.334473 1.1456625 6.2708178 14.4326 10.6401 16
------> CAND: 231.046710 4149.054199 0.9562512 6.2072277 14.9788 10.6366  8
------> CAND:   8.344517 3990.721191 0.8120939 6.1441317 14.4286 10.6349 16
------> CAND: 433.060054 4182.874023 0.9886878 6.2255168 16.6515 10.6343  4
------> CAND: 301.206307 4145.900879 0.8877750 3.6541030 14.9723 10.6299  8
------> CAND: 294.207605 3769.857422 0.7154981 3.4969261 14.9661 10.6235  8
------> CAND:  86.553310 5155.507812 0.8864296 6.1503582 14.4153 10.6177 16
------> CAND: 193.049120 4449.792480 1.0359658 6.2586379 16.6159 10.6061  4
------> CAND:  86.553050 4707.698730 0.6818152 6.0530186 14.404 10.6031 16
------> CAND:  22.354378 3631.364014 0.5053699 3.5244727 14.4002 10.5981 16
------> CAND: 346.374135 4672.472656 0.8435395 6.1731753 14.9364 10.593  8
------> CAND:  86.609623 4191.300781 0.9249992 6.2017493 14.3942 10.5904 16
------> CAND: 125.926039 3785.111816 0.8396742 3.4629762 14.9223 10.5784  8
------> CAND: 237.871022 4195.020996 0.9241416 3.6736264 14.9159 10.5718  8
------> CAND: 230.981833 5431.334473 1.1456625 6.2708178 14.9071 10.5628  8
------> CAND:   6.530288 4685.359863 0.8395572 3.9826856 14.3585 10.5442 16
------> CAND: 115.502854 3756.525146 0.7816046 6.0957789 14.3581 10.5436 16
------> CAND: 149.819047 4195.939941 0.7706147 3.7323148 14.8829 10.5378  8
------> CAND: 115.529324 4273.545410 0.7247796 6.1151690 14.345 10.5267 16
------> CAND:  86.603914 4112.485840 0.8685790 6.1740155 14.3427 10.5237 16
------> CAND: 380.467670 3792.117188 0.9397790 6.1470609 19.4956 10.518  2
------> CAND:  83.456847 3771.806396 0.8668206 6.1205144 14.8612 10.5155  8
------> CAND: 123.157076 3734.634521 0.6499918 3.5033793 14.335 10.5137 16
------> CAND:  92.311559 4329.189941 0.9198485 3.7432139 14.3299 10.5072 16
------> CAND: 221.675315 3986.434570 0.3427575 5.6698961 14.8416 10.4953  8
------> CAND: 155.601689 4194.926270 0.8419077 3.6993203 14.3181 10.4919 16
------> CAND:  71.490620 4403.624023 0.4424846 5.7609296 14.317 10.4905 16
------> CAND: 230.986244 4417.903809 0.8361866 6.1770391 14.8322 10.4856  8
------> CAND: 422.638686 4066.103271 0.5823305 6.0233736 19.4193 10.4728  2
------> CAND: 157.846443 3972.909424 0.9298536 3.5446432 14.3017 10.4707 16
------> CAND:  95.565803 4009.674316 0.6061029 6.0335140 14.3014 10.4703 16
------> CAND: 166.903313 4114.391602 1.0290447 6.2230120 16.4362 10.4638  4
------> CAND: 345.440940 3882.044922 0.8801045 3.5117400 24.0842 10.4597  1
------> CAND: 115.526729 4422.245117 1.0970888 6.2752299 14.2918 10.458 16
------> CAND: 115.523355 4149.054199 0.9562512 6.2072277 14.2798 10.4425 16
------> CAND: 169.729368 4516.987305 1.0783298 6.2813454 14.2726 10.4332 16
------> CAND: 267.535254 4283.018555 0.5240329 3.9890220 14.7795 10.4315  8
------> CAND: 118.618002 3841.306152 0.4303532 5.8654208 14.7794 10.4313  8
------> CAND: 115.457959 4672.472656 0.8435395 6.1731753 14.2684 10.4277 16
------> CAND:  62.892303 5034.368652 1.1250764 0.0083739 14.774 10.4258  8
------> CAND: 300.585821 4001.927002 0.9031717 3.5731018 23.9878 10.4178  1
------> CAND:  66.860717 3657.087891 0.8368695 6.0904169 19.3261 10.4176  2
------> CAND: 100.148216 3819.721436 0.9873696 3.4451749 14.26 10.4169 16
------> CAND: 250.251166 3864.257812 0.6791868 6.0664363 14.7652 10.4167  8
------> CAND: 185.081410 3907.303711 0.5012770 3.7356503 14.7609 10.4123  8
------> CAND: 344.443647 3744.136230 0.8347061 6.1056666 14.7593 10.4107  8
------> CAND:  86.574590 3759.040771 0.7566207 6.0833092 14.2431 10.3951 16
------> CAND:   2.245533 3682.853516 0.6088696 6.0058756 14.24 10.3911 16
------> CAND: 276.852671 4140.972168 1.0317574 6.2274175 23.9185 10.3877  1
[22:26:39][195100][INFO ] Statistics: count dirty SumSpec pages 1736 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:26:39][195100][INFO ] Data processing finished successfully!
22:26:39 (195100): called boinc_finish(0)

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