Task 1693719201

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:59:42][908872][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_cfbf00096_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_2.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 9200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_2.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_2_9200000_1_0
------> GPU usage: 0.330000
[12:59:42][908872][INFO ] Starting data processing...
[12:59:42][908872][INFO ] opti: No host transfer for n_steps. Use device global.
[12:59:42][908872][INFO ] opti: No host transfer for mean. Use device global.
[12:59:42][908872][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:59:42][908872][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:59:42][908872][INFO ] opti: power spectrum in fft callback (static link).
[12:59:42][908872][INFO ] opti: __constant__ access is not uniform, bad!
[12:59:42][908872][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[12:59:42][908872][INFO ] CUDA global memory status (initial GPU state, including context):
[12:59:42][908872][INFO ] No template file. Generating templates.
[12:59:42][908872][INFO ] Template param value T_cons = 50000
[12:59:46][908872][INFO ] Number of generated templates to be used: 50000
[12:59:46][908872][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_2.cpt
[12:59:46][908872][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_2.cpt (No such file or directory).
------> Starting from scratch...
[12:59:46][908872][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_2.binary
[12:59:46][908872][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527241282
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 230.2 cm^-3 pc
------> Scale factor: 1.5889
[12:59:46][908872][INFO ] Allocating memory for dedispersed compressed time series...
[12:59:46][908872][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:59:46][908872][INFO ] 8-bit allocation done
[12:59:46][908872][INFO ] Foobar
[12:59:46][908872][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_2.binary
[12:59:46][908872][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:59:46][908872][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:59:46][908872][INFO ] FftSize = 12582913
[12:59:46][908872][INFO ] Seed for random number generator is 1110456594.
[12:59:47][908872][INFO ] 8[12:59:47][908872][INFO ] 9[12:59:48][908872][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:59:48][908872][INFO ] Normalization factor 3.97364e-08
[12:59:48][908872][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
[12:59:48][908872][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2307 MB (5670 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:59:48][908872][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:59:48][908872][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:59:48][908872][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1407.41918945, mean= 0.00008389  0.00008389
[12:59:48][908872][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:00:42][908872][INFO ] Checkpoint committed!
[13:01:42][908872][INFO ] Checkpoint committed!
[13:02:42][908872][INFO ] Checkpoint committed!
[13:03:42][908872][INFO ] Checkpoint committed!
[13:04:42][908872][INFO ] Checkpoint committed!
[13:05:43][908872][INFO ] Checkpoint committed!
[13:06:43][908872][INFO ] Checkpoint committed!
[13:07:43][908872][INFO ] Checkpoint committed!
[13:08:43][908872][INFO ] Checkpoint committed!
[13:09:43][908872][INFO ] Checkpoint committed!
[13:10:43][908872][INFO ] Checkpoint committed!
[13:11:43][908872][INFO ] Checkpoint committed!
[13:12:43][908872][INFO ] Checkpoint committed!
[13:13:06][908872][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.217171 3821.350098 0.9443529 5.6472034 16.6641 12.3908  8
------> CAND:  86.594831 3862.565430 0.8185554 5.4691701 16.4811 12.1988  8
------> CAND: 296.237486 3912.697510 0.9120225 5.5834432 27.5801 11.9779  1
------> CAND:  85.329465 3678.070312 0.8096343 3.9381199 15.4488 11.9715 16
------> CAND: 346.527505 4124.177246 0.9954291 5.5747356 18.114 11.7982  4
------> CAND: 230.969376 3791.218750 0.8389517 5.5375171 16.087 11.7864  8
------> CAND: 233.826053 3685.121338 0.9439583 5.6885695 16.0698 11.7685  8
------> CAND:  86.636093 3652.721436 0.9376334 5.6891847 15.2714 11.7371 16
------> CAND: 449.015715 3735.609619 0.8036524 4.0220585 18.0228 11.7254  4
------> CAND: 115.475086 3712.774414 0.7139160 5.3930230 15.2563 11.7172 16
------> CAND: 230.904499 4042.780273 0.7352023 4.8918471 18.0026 11.7092  4
------> CAND: 163.944909 4032.393555 0.7414486 4.8727751 15.2005 11.6436 16
------> CAND: 462.030099 3621.805420 0.8357412 5.5989623 17.8411 11.5804  4
------> CAND: 239.981091 3677.422119 0.7811261 3.9673271 17.7846 11.5353  4
------> CAND: 265.834172 3976.443359 0.7914667 5.3159642 21.1027 11.4718  2
------> CAND: 115.521019 3696.538086 0.9210113 5.6636972 15.0441 11.4379 16
------> CAND: 411.134645 4218.560059 1.0532178 4.3020873 20.9911 11.4055  2
------> CAND:  50.112256 3626.440674 0.7413795 5.4913683 17.6037 11.3912  4
------> CAND: 383.024354 4462.634277 1.0672122 5.4016380 15.6878 11.3706  8
------> CAND: 157.959330 4010.142822 0.7637882 4.5543132 14.9359 11.2959 16
------> CAND: 230.897492 4443.912598 0.9799765 5.0955224 17.4813 11.2937  4
------> CAND: 175.335803 3693.301514 0.5817403 4.5479989 15.6103 11.2901  8
------> CAND:  86.609623 3875.120117 0.9779196 5.6614795 14.9215 11.277 16
------> CAND:  33.657299 3626.087646 0.7758895 5.5314240 15.5835 11.2622  8
------> CAND: 223.094311 3659.474365 0.5898508 4.3600197 17.3567 11.1944  4
------> CAND: 127.139763 3932.964844 0.9426109 4.0869198 20.5932 11.1692  2
------> CAND: 115.498442 3764.527588 0.9143879 5.6313510 14.8341 11.1628 16
------> CAND: 231.008821 3628.837158 0.7162162 5.4590864 17.2766 11.1307  4
------> CAND: 334.631865 3920.733887 0.9853302 5.6529946 17.2331 11.0961  4
------> CAND: 115.492733 3626.327637 0.7743446 5.5345774 14.7799 11.0918 16
------> CAND:  86.612738 3865.983154 0.9025580 5.5929656 14.7536 11.0576 16
------> CAND:  97.141543 4011.042725 0.7605948 4.6061978 14.7527 11.0564 16
------> CAND: 115.539185 3844.258057 0.9101240 5.6099639 14.7448 11.0461 16
------> CAND: 346.527246 4124.177246 0.9954291 5.5747356 15.3607 11.0312  8
------> CAND: 467.652106 3685.121338 0.9439583 5.6885695 17.1438 11.0252  4
------> CAND:  86.600022 3761.249268 0.7616788 5.4466496 14.7243 11.0194 16
------> CAND:  31.171202 3686.317871 0.7535602 4.0168881 14.7164 11.009 16
------> CAND: 367.638834 3803.804688 0.8273304 4.0772033 17.1181 11.0047  4
------> CAND: 158.096610 4495.607422 1.0442461 5.2786140 15.3282 10.9976  8
------> CAND: 188.510045 3837.629639 0.6546085 5.0911431 17.1062 10.9952  4
------> CAND: 142.914287 3716.461670 0.7042701 5.3866024 14.6878 10.9717 16
------> CAND: 226.635054 3880.283691 1.0071151 3.9612758 15.2985 10.9668  8
------> CAND:  19.237414 3905.231201 0.7807399 5.3746095 14.6613 10.9373 16
------> CAND: 259.760360 3647.522217 0.6234406 5.2563629 15.2629 10.93  8
------> CAND: 212.067508 3735.290771 0.8372549 3.9740353 15.2553 10.9222  8
------> CAND: 115.493771 3858.570068 0.7254905 5.2897201 14.6472 10.9189 16
------> CAND:  86.578742 3910.726562 0.7743731 5.3459053 14.6449 10.9159 16
------> CAND: 259.875063 3936.074707 0.9418769 5.5958962 15.2441 10.9105  8
------> CAND: 250.058870 3616.956543 0.9334080 3.7519484 15.2354 10.9015  8
------> CAND: 173.162674 3759.971680 0.7639295 5.4511557 15.2252 10.891  8
------> CAND: 115.507784 3715.851318 0.8603600 5.6018248 14.6253 10.8904 16
------> CAND: 230.989618 4132.978516 1.0430812 5.6330605 15.2218 10.8875  8
------> CAND: 192.566433 3731.275146 0.8114628 5.5401611 14.6215 10.8855 16
------> CAND: 230.903201 3648.942383 0.6053115 5.1781135 15.1743 10.8384  8
------> CAND:  63.070845 4026.089600 0.7463226 4.7696977 15.165 10.8287  8
------> CAND: 374.086599 3740.442871 0.7972099 4.0252848 15.1511 10.8144  8
------> CAND: 230.985466 3626.327637 0.7743446 5.5345774 15.1485 10.8118  8
------> CAND: 240.286533 4071.204834 0.8228874 5.2779341 24.8842 10.8071  1
------> CAND: 195.373284 3825.217285 0.8062897 5.4730144 14.5563 10.8007 16
------> CAND:  86.584711 4076.380859 0.9377449 5.5184364 14.5513 10.7942 16
------> CAND: 180.547785 3902.297119 0.6868317 5.0155964 14.5455 10.7866 16
------> CAND:  67.610699 4410.947754 0.9810198 5.1059399 14.5398 10.7792 16
------> CAND:  92.219173 3619.299072 0.9283435 3.7580717 14.5319 10.769 16
------> CAND: 126.141691 4026.089600 0.7463226 4.7696977 16.8175 10.766  4
------> CAND: 346.396453 3879.531738 0.8038784 5.4326005 16.8094 10.7596  4
------> CAND: 246.902979 3860.756104 0.7198883 4.3879743 16.809 10.7592  4
------> CAND: 360.487541 4174.973633 1.0481327 5.6101046 15.0568 10.7171  8
------> CAND: 258.320603 3755.262451 0.9181584 3.9170220 15.054 10.7142  8
------> CAND: 214.585266 4429.713867 1.0641874 5.4000206 16.7504 10.7127  4
------> CAND: 346.421625 3751.906250 0.6617991 5.2539339 15.0492 10.7092  8
------> CAND: 231.068509 4056.061279 0.9410253 5.5365701 16.7319 10.6981  4
------> CAND: 115.448876 4443.912598 0.9799765 5.0955224 15.0335 10.6931  8
------> CAND: 104.641358 3991.411377 0.9505347 5.5976911 14.4684 10.6865 16
------> CAND: 259.771259 3775.962402 0.8822528 5.6050019 15.0259 10.6852  8
------> CAND: 173.252983 3612.330322 0.9653748 5.7106915 15.0166 10.6756  8
------> CAND: 270.298248 3627.886475 0.7598835 3.9385555 15.0136 10.6725  8
------> CAND:  93.646214 4289.902344 1.0574859 4.3992810 14.452 10.6653 16
------> CAND: 346.355191 3970.184814 0.8585887 5.4762783 16.6836 10.6598  4
------> CAND: 183.743381 3626.155762 0.7752917 5.5306621 16.6834 10.6597  4
------> CAND:  86.575628 3759.203369 0.7660439 5.4617486 14.4263 10.6319 16
------> CAND:  42.552754 3751.991699 0.6602189 4.3135777 14.4258 10.6313 16
------> CAND: 122.606657 3675.506836 0.8163504 3.9222112 14.9656 10.623  8
------> CAND:  57.693297 3859.876953 0.7246771 4.3397565 14.4053 10.6047 16
------> CAND: 148.954103 3796.744141 0.7511759 5.3963375 14.4029 10.6017 16
------> CAND:  76.121301 3824.141113 0.9167100 3.9847853 14.9448 10.6016  8
------> CAND: 310.742750 3616.496338 0.9342397 3.7583232 16.5736 10.5726  4
------> CAND: 231.015050 3621.805420 0.8357412 5.5989623 14.9158 10.5717  8
------> CAND: 148.118743 3912.697510 0.9120225 5.5834432 19.5619 10.5573  2
------> CAND:  76.721027 4414.331543 0.9812569 5.1344218 14.3625 10.5494 16
------> CAND:  86.608585 3821.350098 0.9443529 5.6472034 14.3622 10.549 16
------> CAND: 455.311407 3657.132324 0.6078271 4.3211985 24.2726 10.5414  1
------> CAND: 213.030287 3651.230469 0.9700454 5.7055373 14.8835 10.5385  8
------> CAND:  86.583153 3671.992676 0.8505371 5.5954914 14.3511 10.5346 16
------> CAND: 371.895044 3799.697510 0.8656332 4.0286078 14.8763 10.531  8
------> CAND:  86.584191 3625.822998 0.7485244 5.5069366 14.3437 10.525 16
------> CAND: 173.094423 3695.749512 0.5705264 4.5764089 14.8459 10.4998  8
------> CAND: 259.799805 3761.249268 0.7616788 5.4466496 19.4626 10.4984  2
------> CAND: 120.014939 3879.162354 0.8034484 4.2265081 14.3208 10.4954 16
------> CAND: 147.856379 4394.616699 1.0613137 4.5667462 14.8413 10.495  8
------> CAND:  72.231519 3731.019287 0.5780949 4.7402248 14.3169 10.4904 16
[13:13:06][908872][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:13:06][908872][INFO ] Data processing finished successfully!
13:13:06 (908872): called boinc_finish(0)

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