Task 1709222094

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[10:52:53][159858][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_cfbf00098_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_3_dms_200_8.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_cfbf00098_segment_3_dms_200_8.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_40000_8_2350000_2_0
------> GPU usage: 1.000000
[10:52:53][159858][INFO ] Starting data processing...
[10:52:53][159858][INFO ] opti: No host transfer for n_steps. Use device global.
[10:52:53][159858][INFO ] opti: No host transfer for mean. Use device global.
[10:52:53][159858][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:52:53][159858][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:52:53][159858][INFO ] opti: power spectrum in fft callback (static link).
[10:52:53][159858][INFO ] opti: __constant__ access is not uniform, bad!
[10:52:53][159858][INFO ] Running on device 1 NVIDIA GeForce RTX 2080 Ti
[10:52:53][159858][INFO ] CUDA global memory status (initial GPU state, including context):
[10:52:53][159858][INFO ] No template file. Generating templates.
[10:52:53][159858][INFO ] Template param value T_cons = 50000
[10:52:57][159858][INFO ] Number of generated templates to be used: 50000
[10:52:57][159858][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_3_dms_200_8.cpt
[10:52:57][159858][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_3_dms_200_8.cpt (No such file or directory).
------> Starting from scratch...
[10:52:57][159858][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_8.binary
[10:52:57][159858][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_3_dms_200_DM230.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714521343507
------> 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: 230.8 cm^-3 pc
------> Scale factor: 1.58232
[10:52:57][159858][INFO ] Allocating memory for dedispersed compressed time series...
[10:52:57][159858][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:52:57][159858][INFO ] 8-bit allocation done
[10:52:57][159858][INFO ] Foobar
[10:52:57][159858][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_3_dms_200_8.binary
[10:52:57][159858][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:52:57][159858][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:52:57][159858][INFO ] FftSize = 12582913
[10:52:57][159858][INFO ] Seed for random number generator is 1086995448.
[10:52:59][159858][INFO ] 8[10:52:59][159858][INFO ] 9[10:53:00][159858][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:53:00][159858][INFO ] Normalization factor 3.97364e-08
[10:53:00][159858][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
[10:53:00][159858][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 726 MB (10292 MB free / 11018 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:53:00][159858][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:53:00][159858][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:53:00][159858][INFO ] TimeSeriesLength = 16769819, params->nsamples = 25165824
sum = 1393.21936035, mean= 0.00008308  0.00008308
[10:53:00][159858][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:53:53][159858][INFO ] Checkpoint committed!
[10:54:53][159858][INFO ] Checkpoint committed!
[10:55:53][159858][INFO ] Checkpoint committed!
[10:56:53][159858][INFO ] Checkpoint committed!
[10:57:53][159858][INFO ] Checkpoint committed!
[10:57:57][159858][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 403.339509 4160.366211 1.0551516 2.9637280 19.5533 12.9514  4
------> CAND:  86.431860 4035.378418 0.4332898 2.3068888 15.9374 12.6215 16
------> CAND: 315.008302 4402.439453 0.9119865 2.8804741 19.0196 12.523  4
------> CAND: 115.251908 3888.066650 0.5537946 2.6263671 15.7017 12.3072 16
------> CAND: 115.239192 4156.061035 0.6098440 2.6282966 15.4845 12.0188 16
------> CAND: 160.324496 4548.890137 0.8776605 2.8299470 15.417 11.9295 16
------> CAND: 103.292169 3891.739258 0.5444771 2.6130300 15.3956 11.9011 16
------> CAND:  86.412656 4927.926270 0.9863181 2.8239174 15.3319 11.817 16
------> CAND:  54.882813 4075.159424 1.0207075 2.9426506 15.2292 11.6814 16
------> CAND: 265.296988 4900.033691 1.0924828 1.0672982 26.813 11.6447  1
------> CAND:  86.423555 3841.048096 0.3867353 2.2716410 15.9117 11.6036  8
------> CAND:  85.346592 4167.212402 0.5510024 2.5244231 15.1547 11.5832 16
------> CAND: 157.504151 4402.439453 0.9119865 2.8804741 15.8724 11.5627  8
------> CAND: 152.730999 4177.047363 1.0332363 0.6248863 15.0902 11.4985 16
------> CAND: 166.009044 3983.778809 0.8534649 2.8632133 15.0732 11.4762 16
------> CAND: 115.171460 4351.605469 1.0848866 2.9766309 15.0172 11.4026 16
------> CAND:  86.403054 4029.811279 0.5782344 2.6192331 15.0127 11.3967 16
------> CAND: 228.863459 4381.818848 0.5517522 1.2930118 15.6924 11.3753  8
------> CAND: 139.682619 3618.729248 0.8445249 2.8322544 14.8929 11.2396 16
------> CAND: 115.231926 3694.353760 0.5784497 2.6693964 14.8851 11.2294 16
------> CAND:  35.928783 3997.446777 0.9193251 2.9008837 15.5146 11.1908  8
------> CAND: 109.765366 4075.159424 1.0207075 2.9426506 15.5041 11.1798  8
------> CAND: 144.487950 4478.470215 1.0217650 2.9325936 14.8416 11.1725 16
------> CAND: 292.488357 3632.682861 0.5178475 2.6147203 15.4671 11.1415  8
------> CAND:  86.430822 3883.081055 0.3800023 2.2079813 14.8039 11.1232 16
------> CAND: 345.719913 3693.977539 0.5820100 2.6788344 25.5142 11.0807  1
------> CAND: 197.172201 3891.891846 0.9952253 0.4612052 14.7618 11.0683 16
------> CAND: 143.833209 3845.495850 0.9559460 0.4375781 14.7606 11.0667 16
------> CAND: 201.669754 4160.366211 1.0551516 2.9637280 15.3571 11.0275  8
------> CAND:  59.896010 5720.077148 1.2080069 1.6399930 15.3532 11.0234  8
------> CAND:  26.597612 4073.271729 0.6411483 2.6974919 14.7271 11.0229 16
------> CAND: 230.375360 4410.523926 1.0611620 2.9637241 15.3495 11.0196  8
------> CAND: 159.905908 5185.320801 0.8403407 2.4191189 17.1321 11.0158  4
------> CAND: 295.331280 3932.116455 1.0017790 2.9259744 15.3367 11.0064  8
------> CAND: 151.406205 3727.228271 0.3040662 1.2985009 14.705 10.9942 16
------> CAND: 134.254985 3905.248291 0.8847263 2.8761110 14.6892 10.9736 16
------> CAND: 210.176205 4097.754883 0.6991109 0.7702273 15.2818 10.9495  8
------> CAND: 230.497069 3659.794189 0.8233088 2.8296480 17.0382 10.9412  4
------> CAND: 132.648624 4900.033691 1.0924828 1.0672982 20.1967 10.9338  2
------> CAND: 282.949319 3904.891357 0.7710692 2.8150191 17.0037 10.9138  4
------> CAND:  56.646956 3869.031494 0.8266665 0.5142040 14.625 10.8899 16
------> CAND:  78.211388 3762.899170 0.4240338 2.4248817 14.6131 10.8745 16
------> CAND:  50.429376 3866.706055 0.8036376 2.8334408 14.6102 10.8706 16
------> CAND:  79.952954 5185.320801 0.8403407 2.4191189 15.1855 10.85  8
------> CAND:  25.447727 4060.669922 1.0395789 0.5488350 15.1807 10.845  8
------> CAND: 172.843478 4083.891113 0.4885184 2.4399679 15.177 10.8412  8
------> CAND: 131.037331 5428.148438 0.9053511 2.2141097 15.1736 10.8377  8
------> CAND:  99.868984 3622.887451 0.6855665 2.7553670 14.5788 10.8299 16
------> CAND: 404.027468 3924.552002 0.8270896 0.5534474 15.1616 10.8253  8
------> CAND: 257.855303 3858.834961 0.8569107 0.4876479 16.8882 10.8221  4
------> CAND: 456.487243 4045.910156 0.9929420 2.9302118 20.0014 10.8179  2
------> CAND: 320.648733 4548.890137 0.8776605 2.8299470 15.1538 10.8172  8
------> CAND: 345.686696 4083.891113 0.4885184 2.4399679 16.8573 10.7976  4
------> CAND: 270.674017 4506.638672 1.1080245 0.7934995 16.8253 10.7722  4
------> CAND:  86.392155 4024.667236 0.7597121 2.8037500 14.5071 10.7367 16
------> CAND:  86.349336 3612.236084 0.9378665 2.8635530 14.4917 10.7167 16
------> CAND: 345.562131 4306.403320 0.9288146 2.9004920 19.7931 10.6944  2
------> CAND: 123.503261 4401.372559 0.8305314 2.8121316 14.4724 10.6918 16
------> CAND: 341.099352 3713.775391 0.7383726 2.7935121 16.7029 10.6751  4
------> CAND: 214.992176 3891.337646 0.6822122 0.6188381 15.0103 10.6691  8
------> CAND:  37.064136 4246.722168 0.8813729 2.8762455 15.0026 10.6612  8
------> CAND:  57.256802 3624.400146 0.6627997 2.7410619 14.9884 10.6465  8
------> CAND: 186.326276 3641.934570 0.4382023 2.4994953 14.9819 10.6398  8
------> CAND: 158.086230 3887.090332 0.9321054 0.4823080 14.4296 10.6362 16
------> CAND:  12.400904 4763.233887 1.0157809 2.8838098 14.4253 10.6306 16
------> CAND: 385.265215 3668.036621 0.7364463 2.7886958 16.6239 10.6125  4
------> CAND: 412.289720 3704.371826 0.9694846 2.8865366 19.654 10.6119  2
------> CAND: 417.417102 4142.502930 0.9759097 0.6229441 16.6173 10.6072  4
------> CAND:  97.817564 5445.093262 0.9029351 2.2062523 14.4065 10.6064 16
------> CAND: 115.187291 4004.603271 1.0304196 2.9462168 14.3977 10.595 16
------> CAND: 115.312374 4017.193848 0.5078768 2.5150480 14.9218 10.5779  8
------> CAND: 215.971044 3754.126221 0.6273577 2.7177243 14.9145 10.5704  8
------> CAND:  64.803329 3906.363770 0.6597359 2.7381146 14.3709 10.5602 16
------> CAND:  66.187810 4424.980469 0.9707730 0.8186737 14.369 10.5578 16
------> CAND: 405.532621 4025.536377 0.9922732 0.5490252 14.897 10.5524  8
------> CAND: 403.479125 5011.411621 0.9487962 2.7539511 16.5251 10.5342  4
------> CAND: 225.603246 4428.259277 1.0957507 2.9734783 14.8745 10.5292  8
------> CAND: 115.246718 3619.861816 0.8020030 2.8149440 14.3425 10.5234 16
------> CAND: 180.402201 4572.979004 0.7288850 1.1640681 14.3217 10.4965 16
------> CAND: 161.298434 4152.088379 0.8462906 2.8605430 14.3187 10.4927 16
------> CAND:  85.245903 4039.219727 0.5615963 0.8915117 14.3147 10.4875 16
------> CAND:  44.395010 4096.491211 0.8656072 2.8689916 14.825 10.4782  8
------> CAND: 115.212982 4793.076172 1.1467702 2.9621639 14.3071 10.4777 16
------> CAND: 164.946095 4937.598145 0.7703584 1.4793512 19.4262 10.4769  2
------> CAND: 102.290205 4149.494141 0.9351315 0.6572589 14.305 10.475 16
------> CAND: 204.790612 4662.654785 1.0202844 2.9139678 14.8169 10.4699  8
------> CAND: 172.694000 3844.988037 0.9883347 2.9159830 14.8163 10.4693  8
------> CAND:  41.631237 4158.640137 0.6064548 2.6225307 16.4275 10.4569  4
------> CAND:  50.338548 3617.607910 0.8224311 2.8232446 14.2809 10.4439 16
------> CAND: 181.793689 3764.445801 0.9755692 0.3811977 14.7913 10.4436  8
------> CAND:  57.625305 5288.135254 0.9886969 2.6436665 14.7709 10.4227  8
------> CAND: 216.031510 4021.337646 0.6451997 2.7035456 16.3813 10.4203  4
------> CAND: 388.802066 3682.554688 0.9506894 0.3351008 16.3754 10.4156  4
------> CAND:  86.383072 3891.952881 0.6801971 2.7503128 14.2499 10.4038 16
------> CAND: 388.843068 4291.151367 0.6549501 2.6489091 16.3601 10.4035  4
------> CAND:  67.845814 4333.973633 0.9765702 0.7596514 14.2496 10.4034 16
------> CAND: 259.449987 3675.429199 0.3401657 0.9950995 19.2965 10.4  2
------> CAND: 163.658670 3719.109375 0.7481748 0.4518305 14.7487 10.3998  8
------> CAND:  50.428857 3829.949951 0.7881069 2.8234265 16.3539 10.3986  4
------> CAND:  86.505820 3826.894775 0.4879446 0.7863153 14.24 10.3912 16
[10:57:57][159858][INFO ] Statistics: count dirty SumSpec pages 1798 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:57:57][159858][INFO ] Data processing finished successfully!
10:57:57 (159858): called boinc_finish(0)

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