Task 1694866820

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[03:51:45][145522][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_150.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 5200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_150.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_150_5200000_1_0
------> GPU usage: 0.333300
[03:51:45][145522][INFO ] Starting data processing...
[03:51:45][145522][INFO ] opti: No host transfer for n_steps. Use device global.
[03:51:45][145522][INFO ] opti: No host transfer for mean. Use device global.
[03:51:45][145522][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:51:45][145522][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:51:45][145522][INFO ] opti: power spectrum in fft callback (static link).
[03:51:45][145522][INFO ] opti: __constant__ access is not uniform, bad!
[03:51:45][145522][INFO ] Running on device 0 Quadro RTX 6000
[03:51:45][145522][INFO ] CUDA global memory status (initial GPU state, including context):
[03:51:45][145522][INFO ] No template file. Generating templates.
[03:51:45][145522][INFO ] Template param value T_cons = 50000
[03:51:55][145522][INFO ] Number of generated templates to be used: 50000
[03:51:55][145522][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_150.cpt
[03:51:55][145522][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_150.cpt (No such file or directory).
------> Starting from scratch...
[03:51:55][145522][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_150.binary
[03:51:55][145522][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM245.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207917974
------> 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: 245 cm^-3 pc
------> Scale factor: 1.03799
[03:51:55][145522][INFO ] Allocating memory for dedispersed compressed time series...
[03:51:55][145522][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:51:55][145522][INFO ] 8-bit allocation done
[03:51:55][145522][INFO ] Foobar
[03:51:55][145522][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_150.binary
[03:51:55][145522][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:51:55][145522][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:51:55][145522][INFO ] FftSize = 12582913
[03:51:55][145522][INFO ] Seed for random number generator is -1063639862.
[03:51:59][145522][INFO ] 8[03:51:59][145522][INFO ] 9[03:52:00][145522][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:52:00][145522][INFO ] Normalization factor 3.97364e-08
[03:52:00][145522][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
[03:52:00][145522][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:52:00][145522][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:52:00][145522][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:52:00][145522][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -438.28857422, mean= -0.00002612  -0.00002612
[03:52:00][145522][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:52:45][145522][INFO ] Checkpoint committed!
[03:53:45][145522][INFO ] Checkpoint committed!
[03:54:45][145522][INFO ] Checkpoint committed!
[03:55:45][145522][INFO ] Checkpoint committed!
[03:56:45][145522][INFO ] Checkpoint committed!
[03:57:45][145522][INFO ] Checkpoint committed!
[03:58:45][145522][INFO ] Checkpoint committed!
[03:59:45][145522][INFO ] Checkpoint committed!
[04:00:45][145522][INFO ] Checkpoint committed!
[04:01:45][145522][INFO ] Checkpoint committed!
[04:02:45][145522][INFO ] Checkpoint committed!
[04:03:45][145522][INFO ] Checkpoint committed!
[04:03:48][145522][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4233.762695 1.0689443 3.4110799 21.4818 17.5526  8
------> CAND:   0.500074 3716.080811 0.9201388 3.2176428 24.5184 16.9762  4
------> CAND:   0.250167 9559.069336 1.4941487 0.6925133 20.4768 16.461  8
------> CAND:   0.249648 4919.845703 0.2816003 3.7429609 18.2964 15.8364 16
------> CAND:   0.250426 7961.630859 1.5006896 0.6971223 18.1456 13.9575  8
------> CAND:   0.500593 9943.690430 1.3996384 0.7001960 19.9965 13.308  4
------> CAND:   0.500853 3684.961182 0.1901418 6.2077775 23.6595 12.994  2
------> CAND: 328.418178 3916.401123 0.8102605 0.0910306 16.4372 12.1527  8
------> CAND:   0.166605 3716.080811 0.9201388 3.2176428 16.327 12.0373  8
------> CAND:   0.499296 4911.210449 0.2859066 3.7627680 16.2144 11.9195  8
------> CAND:  62.142581 3821.089844 0.8715950 0.0599168 15.3629 11.8579 16
------> CAND: 302.397195 6719.432617 0.8639026 4.0200238 16.1516 11.854  8
------> CAND:  86.379439 4547.163574 0.7286749 3.5312452 15.2564 11.7173 16
------> CAND:  64.880403 4512.366699 0.7436832 0.2652844 15.2489 11.7074 16
------> CAND: 161.656297 8540.509766 1.5152017 0.7337563 21.3672 11.629  2
------> CAND: 115.453287 3987.888672 0.2672333 0.0521610 15.1718 11.6058 16
------> CAND:  59.711499 3627.087891 0.5636199 6.2590723 15.1451 11.5706 16
------> CAND: 180.167864 3937.557617 0.8887348 0.1055800 26.532 11.5227  1
------> CAND: 259.348259 4165.083496 0.4667551 3.4296627 17.6941 11.4632  4
------> CAND: 115.518943 4811.044922 0.8266820 0.3301936 15.0593 11.4579 16
------> CAND: 347.399196 6000.018066 0.8021288 0.4976814 17.658 11.4344  4
------> CAND:   1.000148 3630.955566 0.9628956 3.1790364 17.638 11.4185  4
------> CAND:  75.601764 5022.789062 0.5975255 3.6893177 15.6163 11.2963  8
------> CAND: 115.187810 4677.674316 1.0715746 3.5497053 14.9249 11.2816 16
------> CAND: 231.082522 4778.017578 0.9769998 0.3400024 15.5771 11.2556  8
------> CAND: 115.238933 5657.786621 1.1058710 3.7922130 14.8983 11.2467 16
------> CAND:  69.029695 10249.966797 0.9956147 0.4684491 15.5488 11.2262  8
------> CAND:  55.982612 4010.141357 0.8874873 0.1298925 17.361 11.1979  4
------> CAND: 281.781009 4409.688477 0.6972190 0.2363412 20.6334 11.193  2
------> CAND: 368.947799 4279.984375 0.5185420 3.4643614 17.3532 11.1917  4
------> CAND: 302.406797 5022.789062 0.5975255 3.6893177 20.6168 11.1831  2
------> CAND: 248.870318 5266.533203 1.2224051 0.4464569 17.3302 11.1734  4
------> CAND: 143.049231 5013.299805 0.8747244 0.3818129 17.3231 11.1677  4
------> CAND: 490.569878 4832.034668 0.6010711 0.3209747 25.6325 11.1321  1
------> CAND:  86.611440 4207.221680 0.9693913 0.1895387 15.3886 11.0601  8
------> CAND: 230.956920 5776.305664 0.9332903 0.5042968 15.3872 11.0586  8
------> CAND: 172.758359 6729.702148 1.2204268 3.9780107 15.3828 11.0541  8
------> CAND: 317.526838 3696.094727 0.1686676 6.1969666 15.3825 11.0538  8
------> CAND: 150.141876 4104.109375 0.4915722 0.1333807 14.7494 11.052 16
------> CAND: 150.103988 3772.166260 0.6836704 0.0384546 15.3277 10.997  8
------> CAND: 105.656817 3648.005615 0.9359328 6.2818980 14.6705 10.9492 16
------> CAND: 115.164713 5598.153320 1.2682765 3.7692268 14.6589 10.9341 16
------> CAND: 171.439793 7128.032715 1.1695441 0.6270999 14.6484 10.9204 16
------> CAND:  99.247719 5220.153809 0.5282865 0.3568904 15.2388 10.9051  8
------> CAND: 305.027839 4314.360840 0.6512330 0.2078675 25.1051 10.903  1
------> CAND:  20.047861 4940.651855 0.9812665 0.3741903 15.1995 10.8645  8
------> CAND: 254.984094 4306.530273 0.9753510 0.2230360 15.1991 10.8641  8
------> CAND:  61.090012 5261.700684 0.9320934 3.7133431 15.1705 10.8345  8
------> CAND: 342.102096 5252.007812 0.7398514 0.4111123 24.8865 10.8081  1
------> CAND: 221.653776 4907.802734 1.0850070 0.3658468 15.1347 10.7974  8
------> CAND: 161.201378 4271.242676 1.0745801 3.4235358 15.113 10.7751  8
------> CAND: 400.973045 4214.967773 0.7565620 0.1872723 15.1092 10.7712  8
------> CAND: 230.991434 4391.454590 1.0103635 0.2476111 15.0973 10.7588  8
------> CAND: 345.664637 4363.645996 0.7610289 3.4693265 16.8067 10.7574  4
------> CAND: 273.719098 3694.373291 0.8174511 3.2115624 19.8891 10.7513  2
------> CAND: 323.312595 8540.509766 1.5152017 0.7337563 24.7551 10.751  1
------> CAND:  58.347519 4988.532715 0.0907945 5.9976816 19.8846 10.7486  2
------> CAND: 279.808221 6026.867188 1.0839773 3.8719656 15.0711 10.7318  8
------> CAND: 376.415175 3617.510254 0.8064747 3.1775961 16.751 10.7132  4
------> CAND:  13.023986 4485.673828 0.8945286 0.2674234 14.4812 10.7031 16
------> CAND: 164.488840 5002.952148 0.0535350 5.2937627 15.0274 10.6867  8
------> CAND:  86.547601 3636.626221 0.4199069 6.2435694 14.4631 10.6797 16
------> CAND: 275.628047 3927.691650 0.9878228 3.3023231 16.6947 10.6686  4
------> CAND:  89.535589 4060.978027 0.3306901 0.0801791 14.4464 10.6581 16
------> CAND: 300.422590 5151.738770 1.1550381 3.6720238 14.9868 10.6449  8
------> CAND: 234.110215 6200.935547 1.2193316 0.5641202 14.9809 10.6388  8
------> CAND: 184.697337 5550.872070 0.7061116 0.4346161 14.4146 10.6168 16
------> CAND:  66.146548 3676.807129 0.1928832 3.2837055 14.4146 10.6168 16
------> CAND:  86.574849 4304.591797 0.7854012 0.2141134 14.4091 10.6096 16
------> CAND:  92.328686 5448.287598 0.3689571 0.3192115 14.4061 10.6058 16
------> CAND: 132.159189 4029.024170 0.1557826 6.2717886 14.3999 10.5977 16
------> CAND:  37.732372 5109.008301 1.0402807 0.4019007 14.937 10.5936  8
------> CAND: 280.172831 9534.288086 0.6599261 0.2892582 14.9283 10.5846  8
------> CAND:  55.982353 4010.669678 0.8873133 0.1256611 16.5854 10.582  4
------> CAND:  68.474086 3790.095947 0.6476762 0.0381088 14.3712 10.5607 16
------> CAND:  90.083932 3937.557617 0.8887348 0.1055800 19.5389 10.5436  2
------> CAND: 115.547489 4321.112305 1.0828576 0.2305919 14.3556 10.5405 16
------> CAND: 125.156335 4969.853516 1.1378083 0.3872803 14.3531 10.5372 16
------> CAND: 194.010861 4081.693115 0.7168342 3.3728743 14.3527 10.5367 16
------> CAND: 160.274152 5548.841797 0.7668493 0.4437026 14.3459 10.5279 16
------> CAND: 280.414953 4074.290039 0.6898864 0.1354146 16.5066 10.5195  4
------> CAND: 377.861938 3917.124268 0.5619423 0.0754049 14.8542 10.5083  8
------> CAND: 118.666530 3679.622314 0.6005083 6.2770300 14.3212 10.4959 16
------> CAND: 280.427409 4506.897461 0.7459404 0.2641116 14.8396 10.4933  8
------> CAND: 111.730110 3847.907471 0.3775106 3.3158667 14.3172 10.4907 16
------> CAND: 161.652405 8505.521484 1.5118873 0.7077712 19.442 10.4862  2
------> CAND: 396.078702 3977.733887 0.9150067 3.3240392 19.4273 10.4775  2
------> CAND: 333.563466 4591.389648 1.0609379 0.3005456 16.4442 10.4701  4
------> CAND: 214.696076 5017.784180 1.1879511 0.3923613 14.8103 10.4631  8
------> CAND: 166.378585 3947.728027 0.8856533 0.1047492 14.2901 10.4558 16
------> CAND: 269.468338 3775.137939 0.6777359 3.2528780 14.7841 10.4362  8
------> CAND: 189.083301 4044.865723 0.4360426 3.3786392 14.783 10.435  8
------> CAND: 123.666752 3792.081787 0.9418661 3.2491696 14.2727 10.4333 16
------> CAND: 375.367536 3675.014893 0.6254667 6.2816525 14.7752 10.427  8
------> CAND:  23.580818 6469.891113 0.5444167 0.4846114 14.7635 10.415  8
------> CAND:  27.991176 4011.660889 0.8870867 0.1303777 14.759 10.4104  8
------> CAND: 462.063057 4057.524902 0.8251304 0.1428471 19.3119 10.4091  2
------> CAND: 140.890375 4409.688477 0.6972190 0.2363412 16.3606 10.4039  4
------> CAND: 176.727032 4116.304688 0.8544669 3.3781135 14.2492 10.4029 16
------> CAND: 318.723954 4037.788086 0.5344554 0.1181485 16.3591 10.4028  4
[04:03:48][145522][INFO ] Statistics: count dirty SumSpec pages 252157 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:03:48][145522][INFO ] Data processing finished successfully!
04:03:48 (145522): called boinc_finish(0)

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