Task 1694470667

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:01:35][129626][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_108.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 2300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_108_2300000_1_0
------> GPU usage: 0.333300
[00:01:35][129626][INFO ] Starting data processing...
[00:01:35][129626][INFO ] opti: No host transfer for n_steps. Use device global.
[00:01:35][129626][INFO ] opti: No host transfer for mean. Use device global.
[00:01:35][129626][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:01:35][129626][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:01:35][129626][INFO ] opti: power spectrum in fft callback (static link).
[00:01:35][129626][INFO ] opti: __constant__ access is not uniform, bad!
[00:01:35][129626][INFO ] Running on device 1 Quadro RTX 6000
[00:01:35][129626][INFO ] CUDA global memory status (initial GPU state, including context):
[00:01:35][129626][INFO ] No template file. Generating templates.
[00:01:35][129626][INFO ] Template param value T_cons = 50000
[00:01:44][129626][INFO ] Number of generated templates to be used: 50000
[00:01:44][129626][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_108.cpt
[00:01:44][129626][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[00:01:44][129626][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_108.binary
[00:01:44][129626][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647684324
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.21427
[00:01:44][129626][INFO ] Allocating memory for dedispersed compressed time series...
[00:01:44][129626][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:01:44][129626][INFO ] 8-bit allocation done
[00:01:44][129626][INFO ] Foobar
[00:01:44][129626][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_108.binary
[00:01:45][129626][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:01:45][129626][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:01:45][129626][INFO ] FftSize = 12582913
[00:01:45][129626][INFO ] Seed for random number generator is -1047033824.
[00:01:49][129626][INFO ] 8[00:01:49][129626][INFO ] 9[00:01:50][129626][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:01:50][129626][INFO ] Normalization factor 3.97364e-08
[00:01:50][129626][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
[00:01:50][129626][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1392 MB (22834 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:01:50][129626][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:01:50][129626][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:01:50][129626][INFO ] TimeSeriesLength = 16768439, params->nsamples = 25165824
sum = 29.38916016, mean= 0.00000175  0.00000175
[00:01:50][129626][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:02:35][129626][INFO ] Checkpoint committed!
[00:03:35][129626][INFO ] Checkpoint committed!
[00:04:35][129626][INFO ] Checkpoint committed!
[00:05:35][129626][INFO ] Checkpoint committed!
[00:06:35][129626][INFO ] Checkpoint committed!
[00:07:35][129626][INFO ] Checkpoint committed!
[00:08:35][129626][INFO ] Checkpoint committed!
[00:09:35][129626][INFO ] Checkpoint committed!
[00:10:35][129626][INFO ] Checkpoint committed!
[00:11:35][129626][INFO ] Checkpoint committed!
[00:12:35][129626][INFO ] Checkpoint committed!
[00:13:10][129626][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.284789 3938.481934 0.3791120 2.0936573 19.5568 12.9542  4
------> CAND: 115.182100 4014.006348 0.9394932 2.9015660 15.3444 11.8335 16
------> CAND: 115.314710 4334.250000 0.6059858 2.5386126 15.1405 11.5646 16
------> CAND: 230.422590 3795.767578 0.8412049 2.8398585 15.8003 11.4876  8
------> CAND: 147.092384 3801.629150 0.6880035 0.5653446 15.0344 11.4251 16
------> CAND: 172.800140 4029.314209 0.7542236 2.7873700 15.0336 11.4241 16
------> CAND: 183.654369 4519.461914 0.6797606 1.2014163 14.9879 11.3641 16
------> CAND: 432.006447 3913.362305 0.6459900 2.7119098 17.5468 11.3458  4
------> CAND: 115.186772 4738.608398 1.0163084 2.8816361 14.9585 11.3255 16
------> CAND: 115.283309 3871.946777 0.5867502 2.6474516 14.9569 11.3234 16
------> CAND: 183.929190 5634.060547 1.2137060 1.5599037 17.4949 11.3045  4
------> CAND: 230.642395 3938.481934 0.3791120 2.0936573 15.6132 11.2931  8
------> CAND:  29.981093 5488.723633 1.2112676 2.7938857 14.9064 11.2573 16
------> CAND: 114.176243 5118.887695 1.0857131 1.2446078 15.5663 11.2444  8
------> CAND: 369.375729 3671.137451 0.6969705 0.4551882 20.6996 11.2323  2
------> CAND: 287.964074 3799.559814 0.8591149 2.8485453 17.3731 11.2075  4
------> CAND: 118.765403 4146.639160 0.5064073 1.1492071 15.404 11.076  8
------> CAND: 399.062020 3919.252197 0.4580448 2.4258897 17.1992 11.0692  4
------> CAND: 230.462555 4405.437500 1.0203971 2.9265876 15.3728 11.0438  8
------> CAND:  86.350633 3922.891846 0.9591069 2.9049945 14.7381 11.0374 16
------> CAND: 224.520055 3689.297607 0.8900139 2.8531446 15.35 11.0201  8
------> CAND: 297.862272 3821.729980 0.6500255 2.7228091 17.0551 10.9547  4
------> CAND: 312.462517 3618.528320 0.8611595 2.8315644 15.2652 10.9324  8
------> CAND:  97.167494 4074.406738 0.8719194 2.8626087 15.2466 10.9131  8
------> CAND: 172.844775 3640.057129 0.4708496 2.5297496 15.2155 10.8809  8
------> CAND:  38.388930 4172.483398 0.9740810 2.9143920 14.602 10.8601 16
------> CAND: 230.633052 3966.755859 0.5146523 2.5261950 15.1934 10.8581  8
------> CAND: 115.233743 4081.356689 0.7101487 2.7445464 15.1933 10.8581  8
------> CAND: 164.761065 3787.392578 0.5581336 0.6782199 14.5955 10.8516 16
------> CAND: 110.948209 5470.863281 1.2093582 2.7875836 15.1829 10.8472  8
------> CAND: 417.586562 3916.041748 0.5513273 2.6007011 16.8879 10.8219  4
------> CAND: 115.163675 3922.889404 0.9589812 2.9008644 15.154 10.8174  8
------> CAND: 115.161340 3751.861328 0.8373119 2.8384869 16.8644 10.8032  4
------> CAND: 331.993176 3734.117432 0.9217241 2.8711298 15.1362 10.799  8
------> CAND: 259.189959 4188.214355 0.6713364 2.6908712 15.1195 10.7817  8
------> CAND: 170.586526 4304.016602 0.7745030 0.8819966 15.1145 10.7766  8
------> CAND:  14.514088 3806.899170 0.9660657 0.4196311 14.5346 10.7724 16
------> CAND: 128.030658 4933.508789 1.1644324 2.9321406 15.1003 10.762  8
------> CAND: 345.511786 4077.938232 0.8712633 2.8673935 16.8079 10.7584  4
------> CAND:  12.063543 4263.508789 0.9332848 0.7474523 14.5168 10.7493 16
------> CAND: 115.231407 5095.170898 1.1841613 2.9146152 14.5039 10.7326 16
------> CAND:  68.250648 4608.096191 0.6625233 2.4888418 16.7543 10.7159  4
------> CAND:  16.649588 4388.727051 0.7938170 2.7656527 14.4852 10.7083 16
------> CAND:  21.328279 4295.540039 0.9289414 2.8836813 15.0448 10.7047  8
------> CAND: 397.297617 5596.785645 1.2107952 2.7197146 15.0302 10.6896  8
------> CAND: 137.554385 3815.386963 0.5237475 2.5752263 14.4588 10.6741 16
------> CAND: 152.138540 4537.335938 0.8454726 2.7784815 14.4522 10.6655 16
------> CAND: 255.430969 4746.874023 0.8194291 1.2273433 16.6568 10.6385  4
------> CAND: 120.083969 4183.617188 0.8322948 0.7428231 14.9786 10.6365  8
------> CAND: 230.281417 4018.067871 1.0123106 2.9280350 14.9688 10.6263  8
------> CAND: 109.330169 4255.553223 1.0104616 2.9300447 14.421 10.625 16
------> CAND: 327.070028 4069.247314 0.8121269 2.8316143 14.9459 10.6027  8
------> CAND:  66.487284 4899.598633 0.9863613 2.8036034 14.3989 10.5965 16
------> CAND: 109.192110 3807.145508 0.4001904 2.3127813 14.3977 10.5949 16
------> CAND: 225.299880 3916.203125 0.6399050 0.6963025 14.9343 10.5908  8
------> CAND:   8.530585 3622.227539 0.7156964 0.4010233 14.3885 10.583 16
------> CAND: 323.646324 4320.559082 0.6216520 2.5742631 14.9203 10.5763  8
------> CAND: 166.455400 3868.187012 0.5953298 2.6579189 14.3775 10.5688 16
------> CAND: 252.806293 4029.543213 0.4379915 2.2773864 19.5693 10.5617  2
------> CAND: 344.749868 3792.272949 0.5425592 0.6952391 24.3178 10.5611  1
------> CAND: 431.813632 3795.648926 0.8617035 2.8494077 16.5413 10.547  4
------> CAND:  98.375768 4033.261963 0.4309987 2.2646177 14.3377 10.5173 16
------> CAND:  67.504559 3749.605225 0.8588620 0.4230309 14.3344 10.513 16
------> CAND: 345.943091 4584.964355 0.5886826 2.2547605 16.4978 10.5126  4
------> CAND: 161.219543 4172.853516 1.0568902 0.6216418 14.8514 10.5054  8
------> CAND: 320.442943 4528.027832 0.8500444 2.7937703 16.4828 10.5006  4
------> CAND: 141.299361 3796.121338 0.5282629 0.7182713 16.4812 10.4994  4
------> CAND: 179.845035 4404.422363 0.5083508 2.1576002 14.3082 10.4791 16
------> CAND: 184.870689 5200.256836 1.0685370 1.3406180 14.3076 10.4783 16
------> CAND: 115.222584 4153.019043 0.7023833 2.7248468 14.3069 10.4775 16
------> CAND: 304.027172 3945.898682 0.3492288 1.7025416 16.4528 10.4769  4
------> CAND: 330.613106 4095.881104 0.5532839 0.9739016 14.8198 10.4729  8
------> CAND: 120.583524 4365.319336 1.0532504 2.9514115 14.2932 10.4598 16
------> CAND: 172.756282 3714.263428 0.7808536 2.8033910 14.8054 10.4581  8
------> CAND: 279.859863 3990.271240 0.6825260 2.7376645 14.8039 10.4566  8
------> CAND: 207.941572 4911.209473 1.0919647 2.8881598 16.4254 10.4552  4
------> CAND: 259.254057 3761.127686 0.4294294 2.4169104 16.4204 10.4512  4
------> CAND: 184.687735 3671.137451 0.6969705 0.4551882 16.4131 10.4455  4
------> CAND:  50.884296 3624.309326 0.6626840 2.7314813 14.7903 10.4426  8
------> CAND:  90.002706 3635.442139 0.5075526 0.5834835 16.4092 10.4424  4
------> CAND:  41.629161 3651.659180 0.8592312 2.8358405 14.2782 10.4404 16
------> CAND: 460.891114 4298.888184 0.9284152 2.8830705 16.4028 10.4373  4
------> CAND: 205.724585 3714.970459 0.7336551 0.4617152 14.7775 10.4293  8
------> CAND:  86.430562 3646.056396 0.4194020 2.4354184 14.2625 10.4201 16
------> CAND: 431.958698 4138.987793 0.7721147 2.7969584 19.3289 10.4192  2
------> CAND:  50.524356 3933.929199 0.9168385 2.8878953 14.2547 10.41 16
------> CAND: 374.295504 4753.134766 1.1412586 0.9589229 14.7563 10.4076  8
------> CAND: 363.196816 4989.862305 0.8729748 1.3947011 14.7556 10.4069  8
------> CAND: 171.301215 4116.147949 0.8570058 0.6889672 14.252 10.4066 16
------> CAND: 134.235003 3871.604980 0.5857633 0.7229475 14.246 10.3988 16
------> CAND: 227.996699 4007.588623 0.6613736 2.7151716 14.7421 10.393  8
------> CAND: 115.167049 4172.483398 0.9740810 2.9143920 16.3383 10.3863  4
------> CAND: 307.252871 4229.007812 1.0377127 2.9432187 14.7342 10.3848  8
------> CAND: 287.935788 3846.343018 1.0043684 2.9143078 16.3191 10.3711  4
------> CAND: 230.636945 4841.002930 0.7174202 2.4270859 16.305 10.3599  4
------> CAND: 158.483019 3962.561768 0.7115475 0.6761340 14.2131 10.3564 16
------> CAND: 231.110549 5290.230957 1.2021617 1.2984068 14.7062 10.3561  8
------> CAND: 110.602023 3979.763428 0.6934819 0.6992634 14.7005 10.3502  8
------> CAND: 264.140615 4623.958008 1.0197204 0.9385628 14.6883 10.3377  8
------> CAND:  86.485838 4584.964355 0.5886826 2.2547605 14.1948 10.3328 16
[00:13:10][129626][INFO ] Statistics: count dirty SumSpec pages 1750 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:13:10][129626][INFO ] Data processing finished successfully!
00:13:10 (129626): called boinc_finish(0)

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