Task 1704633241

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:59:49][2044388][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_97.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 7300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_97_7300000_1_0
------> GPU usage: 0.500000
[20:59:49][2044388][INFO ] Starting data processing...
[20:59:49][2044388][INFO ] opti: No host transfer for n_steps. Use device global.
[20:59:49][2044388][INFO ] opti: No host transfer for mean. Use device global.
[20:59:49][2044388][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:59:49][2044388][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:59:49][2044388][INFO ] opti: power spectrum in fft callback (static link).
[20:59:49][2044388][INFO ] opti: __constant__ access is not uniform, bad!
[20:59:50][2044388][INFO ] Running on device 1 NVIDIA TITAN V
[20:59:50][2044388][INFO ] CUDA global memory status (initial GPU state, including context):
[20:59:50][2044388][INFO ] No template file. Generating templates.
[20:59:50][2044388][INFO ] Template param value T_cons = 50000
[20:59:56][2044388][INFO ] Number of generated templates to be used: 50000
[20:59:56][2044388][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt
[20:59:56][2044388][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[20:59:56][2044388][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[20:59:56][2044388][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396175268
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239.7 cm^-3 pc
------> Scale factor: 2.17734
[20:59:56][2044388][INFO ] Allocating memory for dedispersed compressed time series...
[20:59:56][2044388][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:59:56][2044388][INFO ] 8-bit allocation done
[20:59:56][2044388][INFO ] Foobar
[20:59:56][2044388][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[20:59:57][2044388][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:59:57][2044388][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:59:57][2044388][INFO ] FftSize = 12582913
[20:59:57][2044388][INFO ] Seed for random number generator is 1110706515.
[21:00:00][2044388][INFO ] 8[21:00:00][2044388][INFO ] 9[21:00:01][2044388][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:00:01][2044388][INFO ] Normalization factor 3.97364e-08
[21:00:01][2044388][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
[21:00:01][2044388][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:00:01][2044388][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:00:01][2044388][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:00:01][2044388][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:00:50][2044388][INFO ] Checkpoint committed!
[21:01:50][2044388][INFO ] Checkpoint committed!
[21:02:50][2044388][INFO ] Checkpoint committed!
[21:03:50][2044388][INFO ] Checkpoint committed!
[21:04:50][2044388][INFO ] Checkpoint committed!
[21:05:50][2044388][INFO ] Checkpoint committed!
[21:06:39][2044388][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.460035 3843.502197 0.4520758 5.7201066 16.5147 13.397 16
------> CAND: 115.414621 5997.230957 1.1886083 5.7916718 16.909 12.6483  8
------> CAND: 230.920069 3843.502197 0.4520758 5.7201066 16.5086 12.2276  8
------> CAND:  69.155038 3623.631592 0.6810381 5.9396701 16.5004 12.219  8
------> CAND: 231.675760 5228.366211 1.2048579 4.2507844 18.3615 11.996  4
------> CAND: 231.017385 3789.364990 0.8502647 6.0428596 18.2212 11.8839  4
------> CAND: 209.939273 5414.811523 0.8756914 4.7854886 16.0843 11.7837  8
------> CAND:  86.555645 3685.114746 0.6093352 5.9054699 15.2896 11.7612 16
------> CAND: 139.016200 5064.216797 0.9825817 4.2999587 15.1542 11.5826 16
------> CAND:  86.581856 3657.628418 0.8150734 6.0094709 15.1285 11.5488 16
------> CAND:  86.536701 4524.297363 0.5955681 5.7382693 15.0656 11.4661 16
------> CAND:  86.596129 4127.623535 0.7470260 5.9983268 15.7439 11.4289  8
------> CAND:  42.199303 3631.861816 0.5085454 3.6349483 14.9923 11.3699 16
------> CAND: 140.310631 4562.782715 0.9797086 3.9679081 14.9703 11.341 16
------> CAND: 183.383182 4962.700195 1.0119148 6.0723701 15.6543 11.3358  8
------> CAND: 259.764252 4124.423340 0.7503250 6.0071735 15.6476 11.3288  8
------> CAND: 168.297915 4479.311523 0.8482709 6.0384126 15.6168 11.2968  8
------> CAND: 498.861196 3630.426270 0.5379801 5.8456001 26.0011 11.2921  1
------> CAND: 230.853375 4511.813477 0.6852829 5.8845248 17.411 11.2376  4
------> CAND: 479.874727 3833.207031 0.2830310 5.0333405 20.6945 11.2293  2
------> CAND:  86.594053 4086.886963 0.8741574 6.0727243 14.8683 11.2074 16
------> CAND: 346.632866 4442.665039 0.9315193 6.1019340 15.443 11.1165  8
------> CAND: 405.164118 5648.651855 1.2419790 6.0497041 20.4888 11.1072  2
------> CAND: 346.449393 3890.380859 0.7631792 6.0129089 17.2169 11.0832  4
------> CAND: 231.016088 5487.319824 1.2308912 6.1059785 15.3982 11.0701  8
------> CAND:  28.605175 3730.895752 0.6745570 5.9516459 14.7342 11.0323 16
------> CAND: 230.990137 3792.692383 0.5100239 5.8115320 17.1483 11.0287  4
------> CAND: 191.417586 4140.051270 1.0029275 3.7049544 14.6843 10.9671 16
------> CAND: 396.704638 3945.894287 0.6103923 5.8983331 20.249 10.9648  2
------> CAND:  84.148958 4479.311523 0.8482709 6.0384126 14.6813 10.9632 16
------> CAND: 115.411506 3962.284424 0.3376152 5.2747083 14.6667 10.9442 16
------> CAND: 346.591863 3978.679443 0.9463078 6.1048832 17.0077 10.917  4
------> CAND: 355.871132 4091.271973 0.6671042 3.8642526 15.2501 10.9168  8
------> CAND:  86.548898 4248.041992 0.6356420 5.8818026 14.6227 10.887 16
------> CAND: 115.497664 4746.072266 1.0346051 6.1245623 14.6214 10.8852 16
------> CAND: 281.896750 3703.632568 0.7869518 6.0054207 20.0623 10.854  2
------> CAND: 173.204195 3760.805908 0.7894883 6.0140424 15.1821 10.8465  8
------> CAND: 442.143134 4086.529053 0.6720879 3.8562365 16.9032 10.834  4
------> CAND: 115.495068 3792.692383 0.5100239 5.8115320 15.1442 10.8073  8
------> CAND: 230.932007 3975.222656 0.6705198 5.9483380 15.1304 10.7931  8
------> CAND:  86.586268 4117.566895 0.9154860 6.0978498 14.5302 10.7667 16
------> CAND: 230.774485 5949.005859 1.0609096 5.5697303 15.0954 10.7569  8
------> CAND: 115.457959 5438.780762 1.0499996 5.9654679 14.5191 10.7523 16
------> CAND: 197.975382 3665.069092 0.7322105 3.5093842 14.5143 10.746 16
------> CAND:  29.100838 4914.134277 0.8758361 5.9775572 14.5108 10.7415 16
------> CAND: 249.430598 3630.426270 0.5379801 5.8456001 19.8645 10.7367  2
------> CAND:  95.907836 3950.286621 0.7895675 6.0300808 16.7775 10.7342  4
------> CAND: 186.922628 3957.077637 0.4805329 3.9669156 15.0568 10.7171  8
------> CAND:  26.849855 4209.653320 0.5658104 4.0816231 14.4885 10.7126 16
------> CAND: 201.550121 4117.519531 0.4529197 4.1945715 14.4453 10.6565 16
------> CAND: 173.111291 3685.114746 0.6093352 5.9054699 14.9972 10.6556  8
------> CAND:  89.409987 4140.076660 1.0030528 6.1342430 14.4361 10.6447 16
------> CAND: 354.364422 3969.445068 0.3066271 4.9014697 14.966 10.6235  8
------> CAND:  91.763216 3748.935303 0.6195849 5.9159656 24.4557 10.621  1
------> CAND: 169.771408 4396.375000 1.0611702 6.1594200 14.4173 10.6203 16
------> CAND:  67.605768 4701.324219 0.9660951 6.0886321 14.4111 10.6123 16
------> CAND:  66.628197 3709.875732 0.2797631 4.2941799 14.9545 10.6116  8
------> CAND: 492.694480 5051.637695 1.1831821 4.1559019 24.4135 10.6027  1
------> CAND:  86.607288 4491.232422 1.0695516 6.1614504 14.9393 10.5959  8
------> CAND: 115.470156 3644.019531 0.4209210 5.7040634 14.392 10.5875 16
------> CAND: 231.077332 4112.791992 0.9163594 6.0980363 14.9286 10.5849  8
------> CAND: 180.509378 5265.193359 0.7149373 5.2052941 14.9241 10.5802  8
------> CAND:  72.971898 3623.152588 0.6885061 3.4967995 14.3846 10.5779 16
------> CAND: 396.549711 5451.043945 1.0186989 4.5831923 16.5777 10.5758  4
------> CAND:  86.573552 4323.758789 0.8918610 6.0861492 14.3779 10.5693 16
------> CAND:  66.698264 3662.926025 0.7609289 5.9841757 14.366 10.5539 16
------> CAND: 339.561760 3708.893799 0.7551513 5.9876947 16.5456 10.5504  4
------> CAND:  91.762956 3748.372803 0.6202906 5.9108133 24.2923 10.55  1
------> CAND: 283.657520 3954.537354 0.9673242 6.1014428 14.8892 10.5443  8
------> CAND: 152.406613 3744.843506 0.6326190 3.6210909 14.8809 10.5357  8
------> CAND: 103.148920 3769.387695 0.2786486 5.0906892 14.8714 10.526  8
------> CAND: 166.926669 4490.875977 0.8091010 6.0063548 16.5083 10.5209  4
------> CAND: 476.132605 4114.845215 1.0487046 6.1482778 24.2189 10.5181  1
------> CAND: 263.899012 3669.768555 0.3229376 5.4515247 14.8626 10.517  8
------> CAND: 280.331391 3866.250732 0.4548011 5.7096963 14.8578 10.512  8
------> CAND: 177.925445 3659.256592 0.7928008 3.4745712 14.321 10.4956 16
------> CAND: 230.832096 5091.470703 0.8081108 5.7994156 14.8398 10.4935  8
------> CAND: 383.539998 3710.606445 0.7726566 3.5182316 14.8257 10.479  8
------> CAND: 101.654407 3670.040527 0.3216228 5.4608369 16.454 10.4778  4
------> CAND: 215.835581 4293.197754 0.5679698 4.1462612 14.818 10.471  8
------> CAND: 200.435010 3675.666748 0.6590858 3.5568252 16.4338 10.4618  4
------> CAND: 344.472712 3890.819336 0.6554430 3.7147779 16.4258 10.4555  4
------> CAND: 358.986799 3939.251709 0.7973042 3.6618340 14.7867 10.4389  8
------> CAND: 194.410245 5244.293457 1.1065316 6.0729403 19.3585 10.4368  2
------> CAND: 203.322828 4213.193359 0.5103885 4.1835408 14.2725 10.433 16
------> CAND: 259.781899 3993.577637 0.8546372 6.0643287 23.9852 10.4166  1
------> CAND:  90.254689 5265.193359 0.7149373 5.2052941 14.2541 10.4093 16
------> CAND: 382.815968 4972.089355 1.0111631 6.0697012 16.3656 10.4079  4
------> CAND: 216.134795 4024.022461 1.0334364 6.1347423 16.3575 10.4014  4
------> CAND:  86.521650 4114.360352 0.4563199 5.6211376 14.2454 10.398 16
------> CAND: 440.364718 3731.055908 0.9395659 6.0641747 16.3529 10.3978  4
------> CAND: 319.176797 3998.003174 0.9655821 3.6323252 23.9273 10.3915  1
------> CAND: 115.470415 3993.730469 0.8270139 6.0461712 14.238 10.3885 16
------> CAND:  86.540334 5131.991699 0.8591269 5.8723330 14.7376 10.3884  8
------> CAND: 184.087231 3689.957764 0.9059922 3.4549630 14.2378 10.3883 16
------> CAND:  63.710017 3752.687500 0.6072966 3.6458299 14.7366 10.3874  8
------> CAND: 461.972748 3634.550537 0.4984626 5.8068070 16.3261 10.3766  4
------> CAND: 204.376694 3902.605225 0.3362398 5.3581619 14.7183 10.3685  8
------> CAND:  56.052420 3895.139893 0.7586244 3.6520984 14.7097 10.3598  8
------> CAND: 108.227515 3657.126709 0.8165467 6.0099401 14.7088 10.3588  8
[21:06:39][2044388][INFO ] Statistics: count dirty SumSpec pages 1734 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:06:39][2044388][INFO ] Data processing finished successfully!
21:06:39 (2044388): called boinc_finish(0)

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