Task 1704155765

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:52:43][1099044][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_131.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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_131.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_131_9350000_0_0
------> GPU usage: 0.330000
[10:52:43][1099044][INFO ] Starting data processing...
[10:52:43][1099044][INFO ] opti: No host transfer for n_steps. Use device global.
[10:52:43][1099044][INFO ] opti: No host transfer for mean. Use device global.
[10:52:43][1099044][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:52:43][1099044][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:52:43][1099044][INFO ] opti: power spectrum in fft callback (static link).
[10:52:43][1099044][INFO ] opti: __constant__ access is not uniform, bad!
[10:52:44][1099044][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[10:52:44][1099044][INFO ] CUDA global memory status (initial GPU state, including context):
[10:52:44][1099044][INFO ] No template file. Generating templates.
[10:52:44][1099044][INFO ] Template param value T_cons = 50000
[10:52:50][1099044][INFO ] Number of generated templates to be used: 50000
[10:52:50][1099044][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_131.cpt
[10:52:50][1099044][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_131.cpt (No such file or directory).
------> Starting from scratch...
[10:52:50][1099044][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_131.binary
[10:52:50][1099044][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_DM243.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.6734004725
------> 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: 243.1 cm^-3 pc
------> Scale factor: 1.09492
[10:52:50][1099044][INFO ] Allocating memory for dedispersed compressed time series...
[10:52:50][1099044][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:52:50][1099044][INFO ] 8-bit allocation done
[10:52:50][1099044][INFO ] Foobar
[10:52:50][1099044][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_131.binary
[10:52:50][1099044][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:52:50][1099044][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:52:50][1099044][INFO ] FftSize = 12582913
[10:52:50][1099044][INFO ] Seed for random number generator is -1035168566.
[10:52:53][1099044][INFO ] 8[10:52:53][1099044][INFO ] 9[10:52:54][1099044][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:52:54][1099044][INFO ] Normalization factor 3.97364e-08
[10:52:54][1099044][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
[10:52:54][1099044][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:52:54][1099044][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:52:54][1099044][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:52:54][1099044][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:53:43][1099044][INFO ] Checkpoint committed!
[10:54:43][1099044][INFO ] Checkpoint committed!
[10:55:43][1099044][INFO ] Checkpoint committed!
[10:56:43][1099044][INFO ] Checkpoint committed!
[10:57:43][1099044][INFO ] Checkpoint committed!
[10:58:43][1099044][INFO ] Checkpoint committed!
[10:59:38][1099044][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 188.854154 3792.051514 0.9696477 5.6101866 15.6813 12.2801 16
------> CAND: 137.856194 3620.123047 0.9252358 5.6308861 15.6327 12.2155 16
------> CAND:  28.865463 3823.249023 0.8432580 5.4517794 15.4556 11.9806 16
------> CAND: 230.996625 3628.503174 0.7448599 5.4077554 16.1872 11.8911  8
------> CAND: 363.368092 3921.096191 0.9762936 5.5852571 16.1129 11.8135  8
------> CAND: 173.296062 3628.786865 0.7442186 5.4248090 18.0209 11.7238  4
------> CAND: 131.411543 4062.896973 0.9829527 5.4916539 15.2568 11.7178 16
------> CAND:  84.912693 3709.904541 0.8874629 5.5745735 15.2318 11.6849 16
------> CAND: 115.462111 3642.606201 0.6568769 5.2236781 15.2165 11.6647 16
------> CAND: 120.249276 4337.531250 0.9820476 4.9711676 15.8764 11.5668  8
------> CAND: 106.273411 3755.858887 0.9852885 3.9147902 15.1379 11.5612 16
------> CAND: 160.532623 3618.859131 0.8910444 3.8401468 15.1292 11.5497 16
------> CAND: 180.238710 3627.063965 0.7605453 5.4507914 26.4292 11.4781  1
------> CAND:  92.981611 3807.901855 0.9694677 5.6138601 14.9952 11.3737 16
------> CAND: 203.502149 3690.831787 0.8053243 4.0475545 14.9791 11.3526 16
------> CAND: 250.214575 3714.901611 0.6290067 4.5917716 15.5856 11.2645  8
------> CAND: 406.363829 3747.080811 0.8520318 5.5072384 15.5424 11.2196  8
------> CAND: 415.536699 4096.525879 0.8432992 4.7346430 20.5812 11.162  2
------> CAND: 461.601131 3666.958496 0.6139997 4.4627037 25.5971 11.1167  1
------> CAND:  81.735522 3629.346436 0.7733470 5.4457779 14.7848 11.0983 16
------> CAND: 151.395046 3867.500732 1.0030370 5.6199360 14.7735 11.0835 16
------> CAND: 381.126823 3613.893555 0.9520411 3.7831197 20.4337 11.0744  2
------> CAND: 105.098353 4027.614258 0.8882023 5.3436394 15.4019 11.0739  8
------> CAND:  30.051420 4010.877930 0.9842410 5.5415516 15.4002 11.0722  8
------> CAND:  26.390005 3718.429443 0.6155750 4.7639170 14.7617 11.0682 16
------> CAND: 231.018683 3812.354492 0.8511424 5.4642520 17.1931 11.0643  4
------> CAND:  30.034292 4086.026855 0.9825212 5.4809699 15.3831 11.0544  8
------> CAND: 230.985725 4163.819336 0.9624525 5.3907847 25.4383 11.0477  1
------> CAND:  66.738229 3652.486328 0.9189883 5.6096411 14.734 11.032 16
------> CAND: 115.492733 4163.819336 0.9624525 5.3907847 17.1309 11.0149  4
------> CAND:  83.355638 3730.244629 0.7065249 5.2342200 14.6879 10.9719 16
------> CAND:  86.622858 4101.669922 1.0358460 5.5452824 14.6831 10.9656 16
------> CAND: 115.529843 3617.416260 0.9312133 5.6325445 14.6808 10.9627 16
------> CAND: 116.685696 3687.441650 0.8133061 4.0258417 14.6794 10.9607 16
------> CAND: 222.342513 3651.825684 0.6431809 5.1704054 15.2867 10.9546  8
------> CAND: 115.565655 3813.771973 0.8495700 5.4545412 20.2287 10.9528  2
------> CAND: 117.407391 3755.979736 0.7115552 4.3491387 20.2177 10.9462  2
------> CAND: 386.979014 3717.665283 0.6191763 4.6486387 15.2233 10.889  8
------> CAND: 173.199005 3665.375977 0.8585796 5.5398293 14.6049 10.8638 16
------> CAND:  50.059835 3976.372314 0.9312299 5.4835315 14.5839 10.8365 16
------> CAND: 115.489100 3630.361084 0.7256916 5.3667493 14.5733 10.8227 16
------> CAND:  86.550974 3641.343994 0.6662644 4.2369504 15.1559 10.8194  8
------> CAND:  36.148587 3771.492920 0.7807149 4.1865368 14.5683 10.8162 16
------> CAND: 200.468227 3803.521240 0.7039394 4.4790993 15.1486 10.8118  8
------> CAND:  24.249314 3886.119629 0.9468229 5.5681648 15.1182 10.7804  8
------> CAND: 346.465742 3688.764404 0.9760532 5.6616468 15.1096 10.7715  8
------> CAND: 122.265143 3718.014648 0.6175334 4.6784854 14.523 10.7574 16
------> CAND: 115.535811 4018.900146 1.0233538 5.5725760 14.5215 10.7554 16
------> CAND: 341.795096 4112.877930 1.0370694 5.5326447 15.088 10.7492  8
------> CAND: 232.989395 3815.790283 0.8870881 4.0898213 15.0841 10.7453  8
------> CAND: 367.555013 3651.116943 0.6470567 4.3061624 15.0783 10.7393  8
------> CAND: 237.051752 3760.429199 0.7050732 5.2235360 15.0642 10.7248  8
------> CAND: 346.127602 3991.428467 0.7658865 4.9087887 16.7361 10.7014  4
------> CAND: 149.648549 3617.218506 0.9638255 3.7849321 19.7821 10.6878  2
------> CAND: 346.393079 3720.259033 0.7368839 5.3428993 16.7178 10.6869  4
------> CAND: 226.321308 3630.994141 0.7208651 5.3707623 15.0182 10.6773  8
------> CAND:  86.616371 3804.576172 0.9452932 5.6006284 14.4445 10.6556 16
------> CAND: 178.465224 4120.956543 1.0380660 4.2864666 14.9851 10.6431  8
------> CAND: 115.520760 3625.385010 0.8045350 5.4957242 14.4269 10.6328 16
------> CAND:  75.929784 3642.207520 0.6620437 5.2474394 14.4236 10.6284 16
------> CAND: 290.718504 3965.793945 0.9329423 5.4864020 14.97 10.6275  8
------> CAND: 166.161117 3780.346924 0.9701048 3.9464002 14.9664 10.6238  8
------> CAND: 368.853597 3982.725586 0.7716721 4.9629645 16.6345 10.6209  4
------> CAND: 115.479498 3703.183105 0.7336642 5.3574991 14.4171 10.6201 16
------> CAND:  86.547860 3957.821777 0.7933856 5.1727085 14.962 10.6193  8
------> CAND: 403.552566 3980.701172 0.9300224 4.2536855 16.6322 10.6191  4
------> CAND:  64.967079 3728.108398 0.7126355 5.2533398 14.402 10.6005 16
------> CAND:  92.390449 3735.987061 0.8298342 5.4771075 14.3998 10.5977 16
------> CAND: 115.477162 3650.597412 0.6516833 5.1785736 14.9373 10.5939  8
------> CAND: 202.227440 3815.390625 0.7726505 5.3179522 16.5977 10.5917  4
------> CAND: 159.327981 3994.041748 0.9733157 4.2231898 14.9318 10.5882  8
------> CAND:  17.346630 3621.867188 0.8295264 3.9259267 14.9189 10.5749  8
------> CAND: 226.305218 4184.157715 1.0452889 5.5146890 16.5752 10.5739  4
------> CAND: 138.512233 4096.525879 0.8432992 4.7346430 14.917 10.5729  8
------> CAND:  17.345073 3767.033447 0.9098424 4.0116830 14.9156 10.5715  8
------> CAND:  86.538258 4183.312500 0.9598880 4.5115676 14.3794 10.5712 16
------> CAND: 346.386851 3663.610107 0.6347070 4.4105501 19.5597 10.556  2
------> CAND:  30.036628 3867.435791 0.8977911 5.5168238 14.8852 10.5402  8
------> CAND: 192.350781 3685.674561 0.8176145 4.0120316 14.3513 10.5348 16
------> CAND: 259.840289 3680.573730 0.9598517 5.6383142 14.878 10.5328  8
------> CAND: 100.888077 3980.701172 0.9300224 4.2536855 14.3426 10.5236 16
------> CAND:  47.817416 3852.609863 0.9020743 5.5066028 14.8672 10.5217  8
------> CAND: 166.241565 3777.367920 0.7732525 5.3772478 14.3397 10.5198 16
------> CAND: 176.890004 3639.018799 0.6900281 4.1642590 14.3243 10.4999 16
------> CAND:  93.680729 3825.398926 0.8421064 4.1546588 14.3159 10.4891 16
------> CAND: 205.087490 3690.874756 0.9406579 5.6274042 14.8292 10.4826  8
------> CAND: 173.134387 3984.557373 0.9296003 5.4752846 14.8273 10.4807  8
------> CAND: 320.420625 3677.928955 0.8039340 4.0093656 14.8201 10.4732  8
------> CAND: 317.320788 3661.722656 0.9091754 3.8840525 16.4438 10.4698  4
------> CAND: 142.858752 3819.627686 0.7686802 5.3223472 14.8034 10.4561  8
------> CAND: 119.104841 3678.575439 0.8333911 3.9719718 14.8012 10.4538  8
------> CAND: 115.493511 3655.872559 0.9521826 5.6376700 14.2847 10.4489 16
------> CAND:  24.249573 3859.951660 0.9349331 5.5611053 14.7963 10.4488  8
------> CAND: 153.886334 3878.677490 0.7105443 4.6419344 16.4169 10.4485  4
------> CAND:  44.934789 4075.594482 0.9833075 5.5048361 14.284 10.4479 16
------> CAND: 302.703675 3714.401123 0.6298455 4.6118288 14.7932 10.4455  8
------> CAND: 231.027247 3743.441650 0.8205389 5.4656081 16.4104 10.4433  4
------> CAND: 193.005003 3627.961670 0.7842980 5.4622016 16.4085 10.4418  4
------> CAND: 173.238969 3621.956055 0.8533263 5.5493283 14.7864 10.4385  8
------> CAND: 115.459516 3731.751953 0.7042644 5.2457576 14.2742 10.4353 16
[10:59:38][1099044][INFO ] Statistics: count dirty SumSpec pages 1709 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:59:38][1099044][INFO ] Data processing finished successfully!
10:59:38 (1099044): called boinc_finish(0)

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