Task 1694866795

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:49:52][154744][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 4600000 --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_4600000_0_0
------> GPU usage: 0.333300
[15:49:52][154744][INFO ] Starting data processing...
[15:49:52][154744][INFO ] opti: No host transfer for n_steps. Use device global.
[15:49:52][154744][INFO ] opti: No host transfer for mean. Use device global.
[15:49:52][154744][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:49:52][154744][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:49:52][154744][INFO ] opti: power spectrum in fft callback (static link).
[15:49:52][154744][INFO ] opti: __constant__ access is not uniform, bad!
[15:49:53][154744][INFO ] Running on device 0 Quadro RTX 6000
[15:49:53][154744][INFO ] CUDA global memory status (initial GPU state, including context):
[15:49:53][154744][INFO ] No template file. Generating templates.
[15:49:53][154744][INFO ] Template param value T_cons = 50000
[15:50:02][154744][INFO ] Number of generated templates to be used: 50000
[15:50:02][154744][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_150.cpt
[15:50:02][154744][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_150.cpt (No such file or directory).
------> Starting from scratch...
[15:50:02][154744][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_150.binary
[15:50:02][154744][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
[15:50:02][154744][INFO ] Allocating memory for dedispersed compressed time series...
[15:50:02][154744][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:50:02][154744][INFO ] 8-bit allocation done
[15:50:02][154744][INFO ] Foobar
[15:50:02][154744][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_150.binary
[15:50:02][154744][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:50:02][154744][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:50:02][154744][INFO ] FftSize = 12582913
[15:50:02][154744][INFO ] Seed for random number generator is -1063639862.
[15:50:06][154744][INFO ] 8[15:50:06][154744][INFO ] 9[15:50:08][154744][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:50:08][154744][INFO ] Normalization factor 3.97364e-08
[15:50:08][154744][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
[15:50:08][154744][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2112 MB (22111 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:50:08][154744][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:50:08][154744][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:50:08][154744][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -270.68823242, mean= -0.00001613  -0.00001613
[15:50:08][154744][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:50:52][154744][INFO ] Checkpoint committed!
[15:51:52][154744][INFO ] Checkpoint committed!
[15:52:52][154744][INFO ] Checkpoint committed!
[15:53:53][154744][INFO ] Checkpoint committed!
[15:54:53][154744][INFO ] Checkpoint committed!
[15:55:53][154744][INFO ] Checkpoint committed!
[15:56:53][154744][INFO ] Checkpoint committed!
[15:57:53][154744][INFO ] Checkpoint committed!
[15:58:53][154744][INFO ] Checkpoint committed!
[15:59:53][154744][INFO ] Checkpoint committed!
[16:00:53][154744][INFO ] Checkpoint committed!
[16:01:33][154744][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4035.699951 0.2382950 3.1266601 21.0894 17.1256  8
------> CAND:   0.250426 6121.722168 1.0553256 0.7921656 20.9967 17.0249  8
------> CAND:   0.500074 3645.918457 0.9600189 3.1277905 27.7768 15.455  2
------> CAND:   0.249907 3615.709961 0.8604553 3.1118684 18.8268 14.6846  8
------> CAND:   0.500853 7521.325684 0.8967772 1.1704277 19.8559 13.1948  4
------> CAND: 131.263883 3864.501221 0.8754802 3.2052405 23.9246 13.1521  2
------> CAND: 404.092345 5890.204102 0.8216212 3.5708652 16.8432 12.579  8
------> CAND:  65.631941 3864.501221 0.8754802 3.2052405 18.9922 12.501  4
------> CAND:   0.249648 6905.684082 0.4833352 3.3763585 15.7915 12.4268 16
------> CAND: 131.263623 3835.270020 0.8642350 3.1945179 22.541 12.3274  2
------> CAND: 142.463779 3621.122559 0.6820333 0.0554870 15.4975 12.0361 16
------> CAND:   0.501112 9804.631836 1.1598297 1.6247063 21.9603 11.9818  2
------> CAND: 115.219210 5417.945801 0.8774766 3.5367596 15.3835 11.8851 16
------> CAND: 280.493065 5259.762207 1.1644939 0.5788911 16.1421 11.844  8
------> CAND:   1.000148 3614.301514 0.9556308 3.1149387 18.1509 11.8277  4
------> CAND: 152.343552 3638.559326 0.3790935 3.0736158 18.0985 11.7858  4
------> CAND:  32.815971 3864.501221 0.8754802 3.2052405 16.0367 11.734  8
------> CAND: 280.558202 3673.994629 0.9322143 0.0702483 15.9618 11.6559  8
------> CAND:   0.500334 6367.425781 1.2239867 3.6706421 17.8742 11.6068  4
------> CAND: 115.257618 5949.620605 0.8060589 3.5711844 15.1466 11.5726 16
------> CAND: 130.694260 9685.930664 1.0330297 1.6792697 15.1411 11.5654 16
------> CAND:  86.377882 5247.272461 1.0985293 3.5471177 15.132 11.5534 16
------> CAND: 193.182508 5217.546875 0.9359366 0.5973241 15.0813 11.4867 16
------> CAND: 484.205416 4208.074707 0.8774163 0.2886479 21.0294 11.4282  2
------> CAND: 496.481237 4461.706543 0.5168937 3.3304203 17.5594 11.3558  4
------> CAND: 318.528543 3731.137207 0.3698612 0.1572922 17.5244 11.3279  4
------> CAND:  86.397604 5771.789062 1.1046709 3.6166077 14.937 11.2975 16
------> CAND:   0.499555 9600.003906 0.8624465 1.7327296 17.4603 11.2769  4
------> CAND: 432.915508 4365.700195 0.6122933 3.3183243 20.7539 11.2646  2
------> CAND:  95.566063 4494.223633 0.7499245 0.3931462 14.8792 11.2217 16
------> CAND: 269.662710 3723.847168 0.6544790 0.1095255 15.4892 11.1644  8
------> CAND:   0.166605 3645.918457 0.9600189 3.1277905 15.4831 11.158  8
------> CAND:  93.188699 6925.479980 0.4924877 1.2194921 14.8234 11.1487 16
------> CAND: 100.154704 4272.513184 0.9510960 0.3018227 14.8156 11.1385 16
------> CAND: 161.401719 4208.074707 0.8774163 0.2886479 15.4505 11.1243  8
------> CAND: 381.794021 3792.707275 0.2774130 3.0782108 17.2147 11.0815  4
------> CAND: 104.735819 4552.743164 0.8123961 3.3929682 14.7589 11.0645 16
------> CAND: 350.586747 5801.392090 1.2056073 0.7138446 15.3069 10.9756  8
------> CAND: 346.360641 4074.592285 0.8667848 0.2396221 17.0547 10.9543  4
------> CAND: 269.539703 5940.889160 0.4096126 3.4130907 25.2072 10.9473  1
------> CAND: 254.682025 4017.953369 0.8409934 0.2147231 15.2749 10.9424  8
------> CAND: 115.296803 7474.109375 0.8014101 3.5681131 15.2579 10.9248  8
------> CAND:  99.880662 4461.829102 0.6661367 3.3480904 15.2537 10.9205  8
------> CAND: 104.603210 5926.942383 0.7492286 0.8197423 14.6413 10.9112 16
------> CAND:  30.086972 3615.827637 0.8837262 0.0457028 14.6335 10.901 16
------> CAND: 456.312594 3916.162842 0.9478011 0.1728125 16.9653 10.8833  4
------> CAND:  68.897864 4365.716797 0.7988614 0.3448452 14.6168 10.8794 16
------> CAND:  21.117038 4884.004883 0.8955261 0.5075022 14.5977 10.8545 16
------> CAND: 202.251574 5020.164062 0.5938578 0.5865543 15.1889 10.8535  8
------> CAND: 173.319158 3772.112061 0.8716995 0.1163656 24.9086 10.8177  1
------> CAND: 221.377399 3893.432373 0.8239687 3.2123144 15.152 10.8154  8
------> CAND:  86.373989 5183.721191 1.1577674 3.5413876 14.5579 10.8027 16
------> CAND: 280.436233 4956.917969 0.8835295 0.5218169 16.8446 10.7875  4
------> CAND: 115.543337 4369.225586 0.8608733 0.3469111 14.5342 10.772 16
------> CAND: 162.446503 3615.738281 0.9543095 0.0427884 14.5209 10.7547 16
------> CAND:  16.928042 3929.454834 0.6715710 3.2131612 14.5007 10.7285 16
------> CAND: 269.543595 6217.626953 0.4511351 3.4406245 24.6571 10.7085  1
------> CAND:  62.772669 3632.092041 0.4696917 3.0813794 14.4834 10.7059 16
------> CAND: 197.253168 6335.046387 1.3572115 3.6834033 14.4763 10.6967 16
------> CAND: 202.369391 4030.099854 0.5429932 3.2216465 15.0273 10.6866  8
------> CAND: 178.487542 4054.982422 0.8006987 3.2624233 15.0109 10.6697  8
------> CAND:  86.397345 5369.921387 1.0166197 3.5485737 14.4543 10.6682 16
------> CAND: 430.957771 5468.545410 0.5557021 3.4631143 19.7445 10.6655  2
------> CAND: 217.856378 5186.765137 0.8000479 3.4952407 15.0046 10.6632  8
------> CAND: 304.686844 3638.559326 0.3790935 3.0736158 19.7369 10.661  2
------> CAND:  91.859234 4532.060059 0.2924493 3.2513049 14.9843 10.6423  8
------> CAND: 461.913839 6093.187012 1.2227608 0.7773877 16.6557 10.6376  4
------> CAND:  86.398123 4049.764160 0.7385330 3.2561882 14.4262 10.6319 16
------> CAND: 290.266958 5286.296875 0.6596805 0.6642929 24.4735 10.6287  1
------> CAND: 115.546970 6039.876465 1.3220221 0.7557759 14.4191 10.6226 16
------> CAND: 429.447946 3887.920654 0.4642093 3.1736076 16.6312 10.6183  4
------> CAND: 204.471934 4254.381836 0.7356459 3.3135204 14.9447 10.6014  8
------> CAND: 158.747978 4117.667480 0.0636146 2.4178019 14.3973 10.5944 16
------> CAND:  63.913472 3763.640137 0.7415607 3.1620517 14.3937 10.5897 16
------> CAND:  50.693556 4108.331543 0.4826547 0.2900665 14.3928 10.5886 16
------> CAND: 372.416917 4111.028320 0.3120341 0.3575443 16.5871 10.5833  4
------> CAND: 262.527246 3836.282715 0.8637106 3.1948464 24.3563 10.5778  1
------> CAND: 104.736078 4552.743164 0.8123961 3.3929682 14.3782 10.5696 16
------> CAND: 143.346888 4565.968750 0.8795764 0.4043645 14.3757 10.5664 16
------> CAND: 176.347889 5352.351562 0.5000896 3.4315045 14.3713 10.5607 16
------> CAND: 160.087305 4227.866211 0.4483516 3.2522490 14.3691 10.5578 16
------> CAND: 234.843069 3870.305176 0.2141176 0.3074644 14.8965 10.5518  8
------> CAND:  86.414473 5230.391602 0.7428490 3.5027559 14.8932 10.5485  8
------> CAND: 346.527246 3777.395996 0.9940315 0.1131242 16.5419 10.5475  4
------> CAND: 115.524393 6307.892578 1.2219474 0.8239242 14.3499 10.533 16
------> CAND: 259.282344 4988.425781 0.4070270 3.3556421 16.5199 10.5301  4
------> CAND:  22.129124 4170.767090 0.2037455 0.4540936 14.3412 10.5218 16
------> CAND: 232.951767 4191.699219 1.0204477 0.2741290 16.4984 10.513  4
------> CAND: 172.940015 8505.624023 0.5810367 3.1710873 14.3315 10.5093 16
------> CAND: 115.326128 9554.924805 1.0720654 3.4889531 14.3121 10.4842 16
------> CAND: 280.338917 5168.277832 0.5523115 0.6436809 19.4231 10.475  2
------> CAND: 259.264438 6311.501465 1.0397083 3.6400428 24.0892 10.4618  1
------> CAND:  65.721212 5287.391113 0.6613311 3.4936614 14.2928 10.4593 16
------> CAND: 206.930005 4092.491211 0.4132421 3.2099717 14.7917 10.444  8
------> CAND: 474.716464 5762.308594 0.9317343 3.5940137 16.4088 10.4421  4
------> CAND: 228.898234 3795.670410 0.9828955 3.1855528 14.7867 10.4389  8
------> CAND: 460.790684 3861.338867 0.7885584 3.1993229 16.4031 10.4376  4
------> CAND: 262.047154 3832.975830 0.0786242 0.5920433 14.7784 10.4303  8
------> CAND: 122.467301 3655.648682 0.2770678 3.0479503 14.2703 10.4303 16
------> CAND: 121.009638 5628.709473 0.4239770 3.4241788 14.2637 10.4217 16
[16:01:33][154744][INFO ] Statistics: count dirty SumSpec pages 248470 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:01:33][154744][INFO ] Data processing finished successfully!
16:01:33 (154744): called boinc_finish(0)

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