Task 1702254061

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[00:22:00][695335][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_113.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 3850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_113_3850000_1_0
------> GPU usage: 0.500000
[00:22:00][695335][INFO ] Starting data processing...
[00:22:00][695335][INFO ] opti: No host transfer for n_steps. Use device global.
[00:22:00][695335][INFO ] opti: No host transfer for mean. Use device global.
[00:22:00][695335][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:22:00][695335][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:22:00][695335][INFO ] opti: power spectrum in fft callback (static link).
[00:22:00][695335][INFO ] opti: __constant__ access is not uniform, bad!
[00:22:00][695335][INFO ] Running on device 7 NVIDIA TITAN V
[00:22:00][695335][INFO ] CUDA global memory status (initial GPU state, including context):
[00:22:00][695335][INFO ] No template file. Generating templates.
[00:22:00][695335][INFO ] Template param value T_cons = 50000
[00:22:06][695335][INFO ] Number of generated templates to be used: 50000
[00:22:06][695335][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_113.cpt
[00:22:06][695335][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[00:22:06][695335][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_113.binary
[00:22:06][695335][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643602708
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.20782
[00:22:06][695335][INFO ] Allocating memory for dedispersed compressed time series...
[00:22:06][695335][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:22:06][695335][INFO ] 8-bit allocation done
[00:22:06][695335][INFO ] Foobar
[00:22:06][695335][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_113.binary
[00:22:07][695335][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:22:07][695335][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:22:07][695335][INFO ] FftSize = 12582913
[00:22:07][695335][INFO ] Seed for random number generator is 1101805100.
[00:22:10][695335][INFO ] 8[00:22:10][695335][INFO ] 9[00:22:11][695335][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:22:11][695335][INFO ] Normalization factor 3.97364e-08
[00:22:11][695335][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
[00:22:11][695335][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:22:11][695335][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:22:11][695335][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:22:11][695335][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:23:00][695335][INFO ] Checkpoint committed!
[00:24:00][695335][INFO ] Checkpoint committed!
[00:25:00][695335][INFO ] Checkpoint committed!
[00:26:00][695335][INFO ] Checkpoint committed!
[00:27:00][695335][INFO ] Checkpoint committed!
[00:28:01][695335][INFO ] Checkpoint committed!
[00:29:01][695335][INFO ] Checkpoint committed!
[00:29:07][695335][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 137.702305 4682.018066 0.9754554 3.2735028 16.0865 12.8211 16
------> CAND: 115.234521 3708.730713 0.7518352 3.0435450 16.9595 12.7015  8
------> CAND: 115.216096 4608.067383 1.1267388 3.3003745 15.5946 12.1649 16
------> CAND: 172.834395 4173.692871 0.4758603 3.0184474 15.3499 11.8408 16
------> CAND: 259.082781 3857.184570 0.8090423 3.0912967 16.0158 11.7122  8
------> CAND: 115.264624 4095.447754 0.4340447 2.9798973 15.9495 11.643  8
------> CAND: 124.762140 4183.089844 0.9915491 3.1991491 15.1654 11.5974 16
------> CAND:  43.182842 4566.219238 0.9700645 3.2586629 17.7282 11.4903  4
------> CAND: 112.146881 3917.484863 0.8925571 0.2744634 15.0116 11.3952 16
------> CAND:  10.907689 5280.348145 0.5126323 2.9660709 15.0022 11.3829 16
------> CAND: 461.917472 5328.492676 1.0787178 0.8287311 20.8624 11.3291  2
------> CAND: 156.220100 4633.282715 1.1303587 0.5484768 20.8148 11.3008  2
------> CAND: 141.431970 4033.596436 0.7414292 0.3627519 14.9341 11.2937 16
------> CAND: 374.515049 3729.662598 0.8983879 3.0701542 15.5915 11.2705  8
------> CAND: 307.228217 4039.893066 0.2737489 0.7229561 15.5906 11.2696  8
------> CAND: 347.357935 3825.703369 0.4117179 0.4018534 20.72 11.2444  2
------> CAND:  85.795284 3622.035156 0.6630488 2.9988849 14.878 11.2201 16
------> CAND: 348.298396 5271.598633 0.5126097 1.1918211 20.6738 11.217  2
------> CAND: 172.703343 3988.201172 0.8907480 3.1431897 15.4894 11.1646  8
------> CAND: 162.880143 3687.051025 0.5454274 2.9772694 14.8281 11.1548 16
------> CAND:  33.251168 4286.136230 1.0766187 3.2376359 14.8024 11.1213 16
------> CAND:  66.618336 4812.614258 0.7148697 3.1910644 14.7862 11.1001 16
------> CAND: 132.548713 3732.634033 0.6451167 3.0210073 14.7821 11.0948 16
------> CAND: 395.612364 4667.645020 0.4293556 0.9010045 15.4138 11.0862  8
------> CAND: 172.777822 4039.447754 0.7372116 3.1165965 15.3894 11.061  8
------> CAND:  55.569474 7636.841797 1.2215295 1.7844098 14.7402 11.04 16
------> CAND:  43.181545 4334.722168 0.8955663 3.2085392 15.3674 11.0381  8
------> CAND: 341.270369 6343.698242 0.7172069 1.6006707 15.326 10.9953  8
------> CAND: 190.653072 4102.445801 0.2620972 0.8226894 15.3106 10.9793  8
------> CAND: 498.002739 4029.998535 0.9772810 3.1669743 20.2532 10.9673  2
------> CAND:  43.183361 4682.210449 1.0168880 3.2831016 15.2857 10.9536  8
------> CAND: 123.938199 3760.710205 0.7621222 0.2239113 15.2823 10.95  8
------> CAND: 357.206307 3702.411133 0.4815403 0.2814999 17.044 10.9459  4
------> CAND: 375.410615 3758.951416 0.9491604 0.1885408 15.2766 10.9441  8
------> CAND:  86.404611 4794.968750 0.6619077 3.1620250 14.6523 10.9255 16
------> CAND: 279.850521 4450.121582 0.6451064 3.1397114 15.257 10.9239  8
------> CAND:  43.182064 4491.365234 0.9399818 3.2478986 17.0124 10.9208  4
------> CAND: 307.888928 5702.470215 1.0481374 0.9861161 17.0103 10.9191  4
------> CAND: 115.250351 4353.867188 0.9405599 3.2267761 14.6018 10.8598 16
------> CAND: 172.728774 4446.825195 0.9301022 3.2392759 20.0657 10.8561  2
------> CAND:  69.314376 4058.015625 0.3593784 0.5940387 14.5816 10.8335 16
------> CAND: 230.703379 7127.353027 0.8313591 2.6719086 15.1645 10.8283  8
------> CAND: 124.467078 7591.320312 1.3154515 1.6650304 15.1543 10.8178  8
------> CAND: 249.001370 4029.998535 0.9772810 3.1669743 16.8316 10.7771  4
------> CAND: 312.868389 3675.293457 0.6393669 3.0039265 16.8247 10.7717  4
------> CAND: 127.052828 3874.754883 0.6175972 0.3237248 14.5296 10.7659 16
------> CAND: 164.270333 4057.593506 0.7550062 0.3764297 14.4989 10.7261 16
------> CAND:  28.535627 4359.107422 1.0639813 3.2496164 15.0552 10.7154  8
------> CAND: 136.377251 3949.199951 1.0051327 0.2726894 15.0333 10.6929  8
------> CAND:  99.807221 4081.017822 0.9639531 3.1769490 15.0106 10.6694  8
------> CAND: 461.735816 3944.638428 0.3089597 0.5978391 19.7481 10.6677  2
------> CAND: 115.328723 7515.433594 1.3719209 3.2209489 14.4486 10.6609 16
------> CAND: 156.434195 3675.293457 0.6393669 3.0039265 14.996 10.6544  8
------> CAND: 126.299992 6608.972656 0.9447652 1.4428512 14.9901 10.6483  8
------> CAND: 356.559610 4268.869629 0.3054396 2.8000269 16.6445 10.6288  4
------> CAND: 259.085117 3655.484375 0.8291872 3.0404322 14.9693 10.6269  8
------> CAND: 115.468858 4778.827637 0.5859975 0.8172739 14.4152 10.6176 16
------> CAND: 230.463333 3701.833252 0.7671028 3.0403433 14.9595 10.6167  8
------> CAND: 348.277894 4858.818359 0.4256287 1.0541861 24.4446 10.6161  1
------> CAND: 174.778637 3707.970459 0.7533340 3.0394742 14.4082 10.6085 16
------> CAND: 329.195148 4275.375000 0.9738568 0.4237269 16.6095 10.601  4
------> CAND: 201.374952 4095.917236 0.7726467 3.1369452 16.6092 10.6008  4
------> CAND: 230.432452 4608.067383 1.1267388 3.3003745 14.9373 10.5939  8
------> CAND: 345.383848 4575.474609 1.1219587 3.2895403 16.5889 10.5847  4
------> CAND:  59.560465 3787.184082 0.8070593 3.0721855 14.3815 10.5739 16
------> CAND:  66.749907 6146.572266 1.1826099 1.0924754 19.5748 10.5649  2
------> CAND:  43.180766 4165.570801 0.8326167 3.1647398 14.9051 10.5607  8
------> CAND: 310.934008 4185.572754 1.0400853 3.2072682 16.5517 10.5552  4
------> CAND: 461.038774 5200.413574 0.8545268 3.2585721 16.5326 10.5401  4
------> CAND: 259.212276 5028.331543 0.7671605 3.2186997 16.5311 10.5389  4
------> CAND: 303.477791 4789.844727 0.8725421 3.2540693 16.5302 10.5382  4
------> CAND:  21.648773 5015.645020 1.0847213 0.6993600 14.3341 10.5126 16
------> CAND: 172.802475 4201.765137 0.6496071 3.1153333 14.853 10.507  8
------> CAND: 382.006040 4629.274414 1.0172317 3.2769120 14.8469 10.5008  8
------> CAND:  64.488285 3913.208008 0.9644440 0.2651907 14.3162 10.4895 16
------> CAND: 230.404165 4007.558105 0.9589225 3.1546984 16.4493 10.4742  4
------> CAND: 460.786013 4650.959473 1.0171304 3.2795169 16.4442 10.4701  4
------> CAND: 156.219062 4638.677246 1.1311647 0.5450149 19.4031 10.4632  2
------> CAND:  80.112033 3619.531494 0.7841461 0.1405029 14.2855 10.4499 16
------> CAND: 256.151366 3689.531494 0.8672298 0.1680569 16.4078 10.4413  4
------> CAND: 498.180503 4026.719238 0.9381964 3.1602280 16.4075 10.4411  4
------> CAND: 259.157001 5452.673828 0.9398922 3.2903903 16.4003 10.4353  4
------> CAND:  43.182323 4459.544922 0.9281881 3.2348168 14.7743 10.4261  8
------> CAND: 129.541520 3857.184570 0.8090423 3.0912967 14.263 10.4207 16
------> CAND:  51.665159 4556.854492 1.0877972 3.2862751 14.2584 10.4148 16
------> CAND:  36.966820 4074.445557 0.8865093 0.3497803 19.3123 10.4093  2
------> CAND: 230.426483 3952.969482 0.9358032 3.1376638 14.752 10.4032  8
------> CAND: 475.142837 4913.604004 0.8429927 3.2501750 19.2885 10.3952  2
------> CAND: 149.244494 3735.571045 0.8477441 3.0680895 14.2431 10.3951 16
------> CAND: 129.607176 4790.644043 0.7253112 3.1957014 19.2835 10.3923  2
------> CAND: 452.579814 3774.086426 0.3222633 0.4549315 16.3349 10.3836  4
------> CAND: 202.386778 4033.243164 0.8780689 3.1469412 14.2319 10.3806 16
------> CAND:  67.914065 3656.249268 0.2822410 2.7792172 14.7297 10.3802  8
------> CAND:  67.848150 5395.030762 0.5843997 3.0394213 14.2314 10.3801 16
------> CAND: 129.839956 6576.116211 1.0548477 1.3583862 14.7269 10.3774  8
------> CAND: 153.950173 3747.532959 0.8179039 0.2023804 16.3222 10.3735  4
------> CAND: 188.766181 4103.855469 0.9627600 0.3497774 14.2208 10.3663 16
------> CAND: 230.958736 5328.492676 1.0787178 0.8287311 16.3102 10.364  4
------> CAND: 184.205826 3700.915283 0.8200934 0.1815703 14.2183 10.3631 16
------> CAND:  57.617261 3708.730713 0.7518352 3.0435450 14.2173 10.3619 16
[00:29:07][695335][INFO ] Statistics: count dirty SumSpec pages 1750 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:29:07][695335][INFO ] Data processing finished successfully!
00:29:07 (695335): called boinc_finish(0)

</stderr_txt>
]]>