Task 1680501123

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:05:50][22410][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_43.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 3200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_43.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_43_3200000_1_0
------> GPU usage: 1.000000
[18:05:50][22410][INFO ] Starting data processing...
[18:05:50][22410][INFO ] opti: No host transfer for n_steps. Use device global.
[18:05:50][22410][INFO ] opti: No host transfer for mean. Use device global.
[18:05:50][22410][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:05:50][22410][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:05:50][22410][INFO ] opti: power spectrum in fft callback (static link).
[18:05:50][22410][INFO ] opti: __constant__ access is not uniform, bad!
[18:05:50][22410][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[18:05:50][22410][INFO ] CUDA global memory status (initial GPU state, including context):
[18:05:50][22410][INFO ] No template file. Generating templates.
[18:05:50][22410][INFO ] Template param value T_cons = 50000
[18:05:53][22410][INFO ] Number of generated templates to be used: 50000
[18:05:53][22410][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_43.cpt
[18:05:53][22410][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[18:05:53][22410][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_43.binary
[18:05:53][22410][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537802436
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.58468
[18:05:53][22410][INFO ] Allocating memory for dedispersed compressed time series...
[18:05:53][22410][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:05:53][22410][INFO ] 8-bit allocation done
[18:05:53][22410][INFO ] Foobar
[18:05:53][22410][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_43.binary
[18:05:53][22410][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:05:53][22410][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:05:53][22410][INFO ] FftSize = 12582913
[18:05:53][22410][INFO ] Seed for random number generator is 1108667686.
[18:05:55][22410][INFO ] 8[18:05:55][22410][INFO ] 9[18:05:55][22410][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:05:55][22410][INFO ] Normalization factor 3.97364e-08
[18:05:55][22410][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
[18:05:55][22410][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:05:55][22410][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:05:55][22410][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:05:55][22410][INFO ] TimeSeriesLength = 16771374, params->nsamples = 25165824
sum = 1460.41455078, mean= 0.00008708  0.00008708
[18:05:55][22410][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:06:50][22410][INFO ] Checkpoint committed!
[18:07:50][22410][INFO ] Checkpoint committed!
[18:08:50][22410][INFO ] Checkpoint committed!
[18:09:50][22410][INFO ] Checkpoint committed!
[18:10:50][22410][INFO ] Checkpoint committed!
[18:11:22][22410][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 277.949616 3616.983643 0.8880323 2.9576964 16.5886 12.3116  8
------> CAND:  86.365944 4421.621094 1.0690991 3.1408377 15.2576 11.7188 16
------> CAND: 115.291873 4322.702148 0.6275349 2.9358404 15.8549 11.5445  8
------> CAND: 115.219989 4052.920654 0.7443810 2.9923747 15.0686 11.4701 16
------> CAND: 119.857677 4533.085449 0.9057859 3.0959280 17.6859 11.4566  4
------> CAND: 391.867907 3955.008301 0.8542656 0.4023293 15.6587 11.3404  8
------> CAND: 173.567508 5193.548340 0.8349833 1.1363910 14.9632 11.3317 16
------> CAND: 348.153330 3739.852539 0.6071352 2.8933709 15.6405 11.3214  8
------> CAND:  50.410691 3808.812500 0.9052253 3.0081787 14.9284 11.2861 16
------> CAND:  36.891043 3716.663818 0.4438200 2.7731416 14.9231 11.2792 16
------> CAND: 194.060687 3882.479004 0.8807385 0.3536315 14.8995 11.2483 16
------> CAND:  86.408763 4370.848633 0.5617344 2.8596179 14.8457 11.1779 16
------> CAND: 115.234262 5123.419922 1.1986617 3.2042212 17.3309 11.1739  4
------> CAND:  86.390857 4503.438965 0.8095583 3.0424576 14.8087 11.1295 16
------> CAND: 115.210646 3788.358154 0.8194249 2.9848332 14.8027 11.1217 16
------> CAND: 347.135276 5193.548340 0.8349833 1.1363910 15.4347 11.1079  8
------> CAND: 316.787497 4723.271484 0.6774501 0.9618428 25.5182 11.0824  1
------> CAND: 115.184695 4390.358887 1.0337136 3.1279781 14.7636 11.0707 16
------> CAND: 230.534179 4737.958496 0.7367373 2.9777985 15.3888 11.0603  8
------> CAND: 176.479201 3937.663818 0.5590152 0.5349570 14.7201 11.0139 16
------> CAND: 113.140542 4022.615723 0.5922713 2.9037104 14.7191 11.0126 16
------> CAND: 306.764734 4876.589844 1.0647982 3.1608515 25.3519 11.0102  1
------> CAND: 248.495846 4940.400879 1.1240644 3.1750305 20.3001 10.9951  2
------> CAND: 386.089416 3771.551514 0.7134582 0.3477738 17.0993 10.9898  4
------> CAND: 460.824160 4716.424316 0.9446114 3.1132855 17.0793 10.9739  4
------> CAND: 460.671050 3939.348633 0.5557172 0.5386307 17.0749 10.9704  4
------> CAND: 220.402682 3924.202881 0.7142175 2.9647176 17.057 10.9562  4
------> CAND: 418.677538 4141.918457 0.8608416 3.0481904 25.206 10.9468  1
------> CAND: 179.429301 3717.831299 0.7230138 2.9394403 15.2727 10.9401  8
------> CAND: 288.103690 4408.378418 0.4892125 2.7547836 17.0333 10.9373  4
------> CAND: 173.200822 4876.769043 0.9840822 0.8452279 14.6602 10.9358 16
------> CAND: 460.818970 4027.652344 0.7927946 3.0151532 16.9808 10.8956  4
------> CAND: 135.915065 6347.088379 1.3038946 1.4547402 14.6038 10.8623 16
------> CAND: 316.789313 4716.076660 0.6792223 0.9664792 24.9935 10.8546  1
------> CAND: 139.353821 4413.978027 0.6235906 2.9168575 14.592 10.8471 16
------> CAND: 368.532325 4307.857910 0.9964296 3.1144645 15.1809 10.8452  8
------> CAND: 419.704675 4266.068848 0.8812321 3.0727029 16.8959 10.8282  4
------> CAND: 123.922628 3621.296387 0.7040870 0.2564595 14.577 10.8276 16
------> CAND: 365.321158 4399.092773 0.5030674 2.7787392 16.8755 10.812  4
------> CAND:  86.416289 4328.017090 0.6225543 2.9315071 14.5565 10.8008 16
------> CAND: 117.005152 4237.675293 0.7893572 0.5937080 15.1338 10.7965  8
------> CAND:  86.387484 4210.922363 0.8933178 3.0666733 14.5471 10.7887 16
------> CAND: 460.906425 4120.692383 0.9819743 3.0874968 16.8334 10.7786  4
------> CAND:  94.151997 4298.068359 0.5125970 2.8111987 14.5372 10.7758 16
------> CAND: 146.355378 5139.037109 0.9280702 3.0734596 16.8117 10.7614  4
------> CAND: 442.319860 4611.426270 0.9566807 3.1183801 16.8069 10.7576  4
------> CAND: 345.679689 3676.362549 0.6458668 2.8961775 16.7946 10.7478  4
------> CAND: 295.107842 3692.902588 0.9801589 0.2270347 16.7926 10.7463  4
------> CAND: 151.170570 4179.037598 0.6902902 2.9793479 15.0791 10.7401  8
------> CAND: 348.608509 3730.260010 0.4038955 2.7201407 15.0736 10.7345  8
------> CAND:  86.410061 4432.998047 0.6058328 2.8980670 15.0718 10.7325  8
------> CAND: 111.887632 3711.331055 0.9330038 2.9953468 14.4967 10.7232 16
------> CAND: 110.268554 4080.135010 1.0229743 0.4240093 15.059 10.7194  8
------> CAND: 123.212352 4167.261230 0.7487615 0.5721066 14.4864 10.7098 16
------> CAND: 452.316672 4221.081055 0.3320603 1.1719726 16.7383 10.7032  4
------> CAND: 127.728589 3680.807861 0.5937841 0.3387929 14.4634 10.6801 16
------> CAND: 230.940571 4648.211426 1.0095146 0.7170593 15.0208 10.6799  8
------> CAND: 135.258248 4070.885254 1.0220968 3.0896761 15.0167 10.6757  8
------> CAND: 115.198709 3832.343018 0.8966406 3.0109529 14.4583 10.6735 16
------> CAND: 236.644841 3827.645996 0.6000068 2.8950560 16.6993 10.6722  4
------> CAND: 259.014271 4731.275879 1.1436589 3.1863892 19.7545 10.6715  2
------> CAND:  52.938570 5536.867188 0.6593928 1.7135280 14.4529 10.6665 16
------> CAND: 230.411950 4716.424316 0.9446114 3.1132855 14.974 10.6317  8
------> CAND: 109.534143 4039.171143 0.7549093 3.0012269 14.4233 10.6281 16
------> CAND: 116.227144 3657.503418 0.8359950 0.2386684 14.4045 10.6038 16
------> CAND: 489.870501 5510.990723 0.9099349 2.9850960 16.6091 10.6007  4
------> CAND: 239.715354 4533.085449 0.9057859 3.0959280 14.9417 10.5984  8
------> CAND: 263.574885 3646.377686 0.9001779 0.2133335 14.9295 10.5859  8
------> CAND: 164.671534 5206.483887 1.0503421 0.9846389 14.3885 10.583 16
------> CAND: 115.293949 3936.790527 0.2731362 2.3537285 14.3752 10.5658 16
------> CAND: 128.004967 5480.295410 1.1486540 1.0755504 14.9093 10.565  8
------> CAND: 123.503261 4190.692383 0.7359473 3.0046492 14.9053 10.5609  8
------> CAND:  67.629124 4070.885254 1.0220968 3.0896761 14.3704 10.5595 16
------> CAND: 259.230442 4432.998047 0.6058328 2.8980670 16.5469 10.5514  4
------> CAND: 349.660040 3627.862793 0.5471526 2.8426034 14.8911 10.5463  8
------> CAND: 345.430041 3864.090820 0.7974133 2.9923830 16.5284 10.5368  4
------> CAND: 114.194668 3617.657959 0.8284234 0.2130079 14.352 10.5358 16
------> CAND: 266.337360 3615.368164 0.9077889 2.9614639 16.5271 10.5357  4
------> CAND: 206.185214 3967.438965 0.4279824 2.7498333 14.8797 10.5345  8
------> CAND: 160.505634 3656.472656 0.7911013 0.2503861 14.8793 10.5342  8
------> CAND: 384.438679 6283.522949 1.3087602 3.0851636 16.5239 10.5332  4
------> CAND:  61.706865 4714.938477 1.1004542 0.7242981 14.3466 10.5288 16
------> CAND: 115.214280 3823.955566 0.8647611 3.0048170 14.342 10.5228 16
------> CAND: 179.895120 3748.847900 0.8120144 2.9743907 14.8612 10.5155  8
------> CAND:  99.845109 5524.802246 1.2471935 3.1947677 16.5002 10.5144  4
------> CAND:  86.403314 4603.663574 0.7201850 2.9889131 14.3354 10.5143 16
------> CAND: 149.002890 4378.209961 0.9630969 3.1046650 14.3315 10.5093 16
------> CAND: 222.601244 4276.277344 0.9590626 3.0999932 16.492 10.508  4
------> CAND:  44.801141 3625.835205 0.5842280 0.3117217 14.3277 10.5044 16
------> CAND:  82.327982 4104.678223 0.7858328 3.0153477 14.3245 10.5002 16
------> CAND:  32.907058 4216.321777 0.4504412 0.8652347 14.8368 10.4904  8
------> CAND:  19.981686 3842.321289 0.5651252 2.8744066 14.3053 10.4754 16
------> CAND: 113.244086 6112.695312 1.3006339 3.1102123 14.3036 10.4732 16
------> CAND:  20.938756 3734.919678 0.6228372 0.3598016 14.3022 10.4715 16
------> CAND: 214.826869 4142.488281 1.0531672 0.4489077 14.809 10.4618  8
------> CAND:  86.438866 3872.606445 0.4022851 2.7110791 14.2936 10.4602 16
------> CAND: 186.726698 4547.736328 0.6016750 0.9304132 14.2925 10.4589 16
------> CAND: 240.418623 4462.315430 1.0427589 0.6124442 14.8062 10.4589  8
------> CAND: 352.519831 5215.465332 1.2107450 3.2046411 24.032 10.437  1
------> CAND: 282.082818 5238.735840 1.2136431 3.1965921 16.3993 10.4346  4
[18:11:22][22410][INFO ] Statistics: count dirty SumSpec pages 1873 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:11:22][22410][INFO ] Data processing finished successfully!
18:11:22 (22410): called boinc_finish(0)

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