Task 1704134480

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:32:36][304987][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_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_84.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_84_800000_1_0
------> GPU usage: 1.000000
[12:32:36][304987][INFO ] Starting data processing...
[12:32:36][304987][INFO ] opti: No host transfer for n_steps. Use device global.
[12:32:36][304987][INFO ] opti: No host transfer for mean. Use device global.
[12:32:36][304987][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:32:36][304987][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:32:36][304987][INFO ] opti: power spectrum in fft callback (static link).
[12:32:36][304987][INFO ] opti: __constant__ access is not uniform, bad!
[12:32:36][304987][INFO ] Running on device 1 NVIDIA GeForce RTX 2080
[12:32:36][304987][INFO ] CUDA global memory status (initial GPU state, including context):
[12:32:36][304987][INFO ] No template file. Generating templates.
[12:32:36][304987][INFO ] Template param value T_cons = 50000
[12:32:42][304987][INFO ] Number of generated templates to be used: 50000
[12:32:42][304987][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_84.cpt
[12:32:42][304987][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[12:32:42][304987][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_84.binary
[12:32:42][304987][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400549655
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.09514
[12:32:42][304987][INFO ] Allocating memory for dedispersed compressed time series...
[12:32:42][304987][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:32:42][304987][INFO ] 8-bit allocation done
[12:32:42][304987][INFO ] Foobar
[12:32:42][304987][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_84.binary
[12:32:42][304987][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:32:42][304987][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:32:42][304987][INFO ] FftSize = 12582913
[12:32:42][304987][INFO ] Seed for random number generator is -1050033531.
[12:32:45][304987][INFO ] 8[12:32:45][304987][INFO ] 9[12:32:47][304987][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:32:47][304987][INFO ] Normalization factor 3.97364e-08
[12:32:47][304987][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
[12:32:47][304987][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 681 MB (7298 MB free / 7979 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:32:47][304987][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:32:47][304987][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:32:47][304987][INFO ] TimeSeriesLength = 16776117, params->nsamples = 25165824
sum = -1354.78491211, mean= -0.00008076  -0.00008076
[12:32:47][304987][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:33:36][304987][INFO ] Checkpoint committed!
[12:34:36][304987][INFO ] Checkpoint committed!
[12:35:36][304987][INFO ] Checkpoint committed!
[12:36:36][304987][INFO ] Checkpoint committed!
[12:37:36][304987][INFO ] Checkpoint committed!
[12:38:36][304987][INFO ] Checkpoint committed!
[12:39:37][304987][INFO ] Checkpoint committed!
[12:39:43][304987][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.243085 3891.550049 0.8551698 2.4173262 16.1453 12.8999 16
------> CAND:  57.590012 3741.686279 0.7976623 2.3990223 16.1312 12.8809 16
------> CAND:  94.320678 3653.339600 0.9540524 0.6128575 16.063 12.7896 16
------> CAND: 259.120410 3717.392090 0.8603720 2.4837611 23.0037 12.6031  2
------> CAND:  86.373470 3759.128418 0.8947125 2.5194829 15.7527 12.3752 16
------> CAND: 115.179246 3722.061523 0.8280168 2.4534085 15.3516 11.843 16
------> CAND: 289.195705 4185.470215 0.9959629 2.4243631 17.75 11.5077  4
------> CAND: 239.734038 3819.760986 0.7188130 2.2186134 21.1352 11.4911  2
------> CAND: 274.183100 4309.955078 0.9761826 1.3511213 17.6065 11.3934  4
------> CAND:  70.017127 3674.399902 0.7939081 0.7694991 14.9924 11.37 16
------> CAND: 345.548118 3773.343506 0.8575041 2.4633291 17.5737 11.3673  4
------> CAND: 172.748757 3628.329590 0.7256480 2.3608048 15.6271 11.3075  8
------> CAND: 433.420772 4263.749023 0.8735256 1.5748005 17.4913 11.3016  4
------> CAND: 230.426223 3677.406250 0.7858148 2.4304991 15.6187 11.2988  8
------> CAND: 230.445168 3687.573242 0.7538839 2.3751543 15.6136 11.2935  8
------> CAND: 158.442276 3641.790039 0.6222147 2.1532094 15.6017 11.2811  8
------> CAND: 442.242786 3763.740479 0.9166247 0.7448424 17.4418 11.2622  4
------> CAND:  86.366204 4012.449219 0.8821243 2.3878939 14.8882 11.2334 16
------> CAND:  86.364906 3692.665283 0.7383652 2.3567948 14.8752 11.2165 16
------> CAND: 185.724733 4128.317383 0.9306995 2.3681192 14.8432 11.1747 16
------> CAND: 488.227808 3615.622314 0.9079991 2.5536320 17.3127 11.1594  4
------> CAND: 345.557460 3917.815918 0.8381147 2.3658121 15.4592 11.1332  8
------> CAND: 169.303513 4148.732910 0.9002352 2.3261471 14.7813 11.0937 16
------> CAND: 129.560205 3717.392090 0.8603720 2.4837611 17.2033 11.0724  4
------> CAND: 345.699412 3728.704346 0.6694711 2.2018940 17.1799 11.0538  4
------> CAND:  82.939645 3779.881348 0.7328718 1.0055168 14.7439 11.0449 16
------> CAND: 460.633940 3777.262451 0.8555190 2.4753788 25.4294 11.0438  1
------> CAND:  87.721880 3756.259277 0.9882215 0.6846871 17.1164 11.0034  4
------> CAND: 172.791576 3942.840576 0.8230941 2.3407118 15.3335 11.003  8
------> CAND: 480.590713 3885.763672 1.0080497 2.5845954 17.1125 11.0002  4
------> CAND:  79.870690 3882.280029 0.9226206 2.5096660 17.0884 10.9811  4
------> CAND: 153.799917 3743.597656 0.9449340 2.5613203 15.3113 10.98  8
------> CAND:  59.901460 3689.572021 0.7468110 0.8594251 15.2883 10.9563  8
------> CAND:  20.362386 3948.289062 0.7083006 2.0399797 15.2855 10.9534  8
------> CAND:  99.888966 4261.910645 0.8751341 2.0882761 17.0056 10.9153  4
------> CAND: 115.196373 3803.627441 0.9483286 2.5510848 14.6361 10.9044 16
------> CAND: 297.198188 3779.809570 0.8534219 2.4722841 15.2334 10.8995  8
------> CAND: 481.116479 3734.714600 0.5670047 1.6225309 16.9855 10.8994  4
------> CAND: 115.244642 3971.865967 0.8962740 2.4303842 14.6307 10.8974 16
------> CAND: 460.964036 4115.929199 0.8037686 2.1188004 16.979 10.8942  4
------> CAND:  20.360829 3795.563965 0.6358842 1.9964637 15.22 10.8857  8
------> CAND: 327.242861 4037.331299 0.8719238 2.3476870 16.9311 10.8561  4
------> CAND:  57.629717 4213.599609 0.9960575 2.4211333 15.19 10.8546  8
------> CAND: 115.177689 4444.693848 1.0734745 2.3528318 14.5823 10.8344 16
------> CAND:  34.139208 3658.879395 0.8767422 2.5174425 14.5462 10.7875 16
------> CAND: 228.318231 3993.348145 0.8889973 2.4090397 24.8363 10.7863  1
------> CAND: 288.148326 3676.462158 0.5647264 1.8951167 15.1175 10.7797  8
------> CAND: 441.817969 3838.529785 1.0001937 0.7519682 16.7784 10.735  4
------> CAND:  95.896678 3614.782959 0.9517325 0.5735165 14.5055 10.7347 16
------> CAND: 252.783456 3741.787842 0.9246840 0.7240288 15.0681 10.7287  8
------> CAND: 133.685363 4189.845215 0.8146698 2.0056856 15.0677 10.7283  8
------> CAND:  79.876658 4126.707520 0.9310043 2.3697863 15.0626 10.723  8
------> CAND: 119.878957 3795.339600 0.6396096 2.0409267 19.8405 10.7224  2
------> CAND: 156.291984 3741.655273 0.7983092 2.4055586 14.496 10.7223 16
------> CAND:  78.397975 3780.052734 0.7334981 2.2940226 14.487 10.7106 16
------> CAND: 345.528914 3751.450684 0.8990657 2.5253639 15.0484 10.7085  8
------> CAND: 115.217913 3742.817139 0.9452098 2.5658636 14.4662 10.6836 16
------> CAND: 339.856563 3692.004639 0.7405064 0.8596642 15.0162 10.6752  8
------> CAND: 115.262548 3754.193359 0.7774928 2.3657990 15.009 10.6678  8
------> CAND: 115.318862 3753.154053 0.9430707 2.5621843 24.5341 10.655  1
------> CAND: 165.376621 3746.668701 0.9439363 0.7173365 14.9944 10.6527  8
------> CAND: 305.880846 3901.187012 0.8489575 2.3976631 14.9859 10.6439  8
------> CAND: 172.746940 4415.464844 1.0708132 2.3761413 14.4218 10.6261 16
------> CAND: 309.627379 3733.749756 0.9653131 0.6835142 14.9671 10.6246  8
------> CAND: 259.120151 3717.392090 0.8603720 2.4837611 16.6354 10.6216  4
------> CAND: 197.145731 4449.353516 1.0740621 1.3814535 14.4158 10.6183 16
------> CAND:  76.772410 3777.262451 0.8555190 2.4753788 14.9408 10.5974  8
------> CAND: 159.980906 3692.399658 0.9422494 2.5721607 14.3996 10.5973 16
------> CAND: 115.257099 3934.845703 0.7242262 2.1053607 14.3996 10.5973 16
------> CAND: 160.548193 3617.810791 0.9482762 2.5854609 14.3888 10.5834 16
------> CAND: 230.729590 4192.943359 0.8129024 1.9853691 19.5973 10.5782  2
------> CAND:  86.359976 3620.198242 0.8487147 2.5004687 14.3817 10.5742 16
------> CAND:  19.966894 3826.552734 0.7103093 2.2204115 14.3814 10.5738 16
------> CAND: 430.128898 4183.128418 0.8172981 2.0145700 16.5733 10.5723  4
------> CAND: 345.692664 4288.533691 1.0617728 2.4521127 14.9147 10.5706  8
------> CAND: 359.436269 3651.289551 0.5913010 1.1109452 24.3314 10.567  1
------> CAND: 297.188846 3902.083496 1.0100230 0.8211025 14.9026 10.5581  8
------> CAND: 364.276374 3873.848877 0.7082057 1.2272210 24.2913 10.5496  1
------> CAND: 185.050269 3618.671631 0.8949265 0.6262560 14.3623 10.5491 16
------> CAND: 370.296468 3618.873047 0.8578603 2.5171053 14.8892 10.5444  8
------> CAND: 282.303142 4204.843262 0.9959325 1.1743953 14.8787 10.5335  8
------> CAND: 123.297471 3767.911133 0.9151841 2.5356801 14.35 10.5332 16
------> CAND: 230.316970 3777.262451 0.8555190 2.4753788 19.4833 10.5107  2
------> CAND: 461.201487 3755.331299 0.6551869 2.1207206 16.483 10.5009  4
------> CAND: 243.384813 4268.671875 0.8745906 1.5234369 14.8427 10.4964  8
------> CAND: 345.534364 4312.123047 1.0644059 2.4397168 14.8319 10.4853  8
------> CAND: 492.892745 4240.941406 0.9950916 1.2242963 19.4399 10.485  2
------> CAND: 170.115258 3747.858154 0.9008290 2.5232720 14.3049 10.4749 16
------> CAND:  19.966115 3728.554932 0.6687704 2.1917365 14.3009 10.4698 16
------> CAND: 115.207792 3901.353027 0.9855696 2.5525076 14.3002 10.4688 16
------> CAND: 144.164342 3834.351807 0.6962677 1.1542132 14.2973 10.4651 16
------> CAND: 114.894305 4072.923096 0.9414405 1.0651149 14.2938 10.4605 16
------> CAND: 432.442942 3651.842529 0.5850869 1.1328119 16.4207 10.4515  4
------> CAND: 490.017902 3942.528809 0.8225596 1.0821571 16.4203 10.4512  4
------> CAND: 172.929375 4059.160400 0.7272722 1.6058633 14.7958 10.4482  8
------> CAND:  40.888781 3670.710693 0.8552567 2.4910028 14.2806 10.4435 16
------> CAND: 172.690367 3851.875000 1.0017864 2.5743642 19.3512 10.4324  2
------> CAND: 395.683989 3838.831055 1.0002573 2.5891333 14.7761 10.428  8
------> CAND: 182.138317 3873.848877 0.7082057 1.2272210 19.3393 10.4253  2
------> CAND: 269.844107 3969.011719 0.9540802 2.4934409 14.7563 10.4076  8
[12:39:43][304987][INFO ] Statistics: count dirty SumSpec pages 1867 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:39:43][304987][INFO ] Data processing finished successfully!
12:39:43 (304987): called boinc_finish(0)

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