Task 1684247785

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:56:22][174021][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_28.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 6950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_28_6950000_0_0
------> GPU usage: 1.000000
[23:56:22][174021][INFO ] Starting data processing...
[23:56:22][174021][INFO ] opti: No host transfer for n_steps. Use device global.
[23:56:22][174021][INFO ] opti: No host transfer for mean. Use device global.
[23:56:22][174021][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:56:22][174021][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:56:22][174021][INFO ] opti: power spectrum in fft callback (static link).
[23:56:22][174021][INFO ] opti: __constant__ access is not uniform, bad!
[23:56:22][174021][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:56:22][174021][INFO ] CUDA global memory status (initial GPU state, including context):
[23:56:22][174021][INFO ] No template file. Generating templates.
[23:56:22][174021][INFO ] Template param value T_cons = 50000
[23:56:26][174021][INFO ] Number of generated templates to be used: 50000
[23:56:26][174021][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt
[23:56:26][174021][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_28.cpt (No such file or directory).
------> Starting from scratch...
[23:56:26][174021][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:56:26][174021][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541938512
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.8 cm^-3 pc
------> Scale factor: 1.59831
[23:56:26][174021][INFO ] Allocating memory for dedispersed compressed time series...
[23:56:26][174021][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:56:26][174021][INFO ] 8-bit allocation done
[23:56:26][174021][INFO ] Foobar
[23:56:26][174021][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_28.binary
[23:56:27][174021][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:56:27][174021][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:56:27][174021][INFO ] FftSize = 12582913
[23:56:27][174021][INFO ] Seed for random number generator is 1111536676.
[23:56:29][174021][INFO ] 8[23:56:29][174021][INFO ] 9[23:56:29][174021][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:56:29][174021][INFO ] Normalization factor 3.97364e-08
[23:56:30][174021][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
[23:56:30][174021][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
[23:56:30][174021][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:56:30][174021][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:56:30][174021][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1188.80151367, mean= 0.00007086  0.00007086
[23:56:30][174021][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:57:22][174021][INFO ] Checkpoint committed!
[23:58:22][174021][INFO ] Checkpoint committed!
[23:59:22][174021][INFO ] Checkpoint committed!
[00:00:22][174021][INFO ] Checkpoint committed!
[00:01:22][174021][INFO ] Checkpoint committed!
[00:01:35][174021][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.515570 4262.895020 0.8773328 6.1616087 16.2564 13.049 16
------> CAND: 461.773704 4250.591797 0.4010344 5.6169810 22.4265 12.2592  2
------> CAND: 192.492473 4427.422852 0.9559782 6.2000985 15.5109 12.0538 16
------> CAND: 187.326424 4095.835205 0.9809490 3.6239119 15.4643 11.9921 16
------> CAND:  95.260621 3933.374023 0.3664113 4.0128226 16.1653 11.8682  8
------> CAND: 295.708346 3882.612061 0.9953914 3.5001314 16.1413 11.8432  8
------> CAND: 495.433339 4441.748047 0.8218954 6.1270237 21.6616 11.8041  2
------> CAND: 114.779083 4057.949707 0.7685720 6.1004829 15.244 11.7009 16
------> CAND: 104.546377 3765.780273 0.3787094 5.7338099 15.1267 11.5464 16
------> CAND:  86.562393 4225.222656 0.6145664 5.9951739 15.0949 11.5046 16
------> CAND: 140.655779 6250.549316 1.2800910 6.0658784 15.0781 11.4826 16
------> CAND:  40.388448 3793.835693 0.9534983 6.1292863 15.0031 11.3841 16
------> CAND: 330.288720 4441.748047 0.8218954 6.1270237 17.5355 11.3368  4
------> CAND: 406.434934 3666.568359 0.2966632 5.5732117 15.6481 11.3293  8
------> CAND: 121.196225 3622.350098 0.7062784 6.0124979 14.939 11.3 16
------> CAND: 280.328536 3810.753662 0.4685516 5.8711066 15.6132 11.2931  8
------> CAND:  74.569437 3774.381592 0.8804965 3.4718041 15.5485 11.2259  8
------> CAND: 145.318380 3907.278564 0.7265986 6.0676432 15.5291 11.2058  8
------> CAND: 288.738709 4427.422852 0.9559782 6.2000985 17.3125 11.1593  4
------> CAND: 126.985096 3647.735352 0.9346817 3.3805473 14.8308 11.1585 16
------> CAND: 319.024725 3745.925049 0.9882902 6.1271949 17.1623 11.0399  4
------> CAND: 146.656149 3769.197754 0.8835043 3.4677665 14.7007 10.9886 16
------> CAND: 380.793354 3674.778076 0.2852386 5.5329380 15.2876 10.9555  8
------> CAND: 177.538777 3758.690674 0.5644287 5.9522872 15.2861 10.954  8
------> CAND: 187.865165 6281.052246 1.2815259 4.7121944 14.6643 10.9411 16
------> CAND:  86.568621 4000.448730 0.7275408 6.0701847 14.6587 10.9338 16
------> CAND:  86.542930 4471.149902 0.6458123 5.9838119 14.6322 10.8994 16
------> CAND: 361.413988 3905.304199 0.7287048 6.0684633 20.1281 10.8931  2
------> CAND: 106.263290 4156.573730 0.4206792 4.1156540 15.2016 10.8666  8
------> CAND:  85.743641 3782.577881 0.8582311 3.4797108 15.1826 10.847  8
------> CAND: 173.716985 3956.004395 0.7929699 3.6097775 15.1711 10.8351  8
------> CAND: 280.223954 4327.322754 0.3786950 5.4716315 15.1661 10.8299  8
------> CAND:  98.702231 4204.345703 0.9872742 3.6868734 15.1532 10.8166  8
------> CAND: 280.623598 4674.403320 0.7987555 6.0996542 15.1481 10.8113  8
------> CAND: 230.886852 4250.591797 0.4010344 5.6169810 16.8297 10.7757  4
------> CAND: 173.118557 4757.108887 0.8818797 6.1394038 15.113 10.7751  8
------> CAND: 102.789760 3802.173096 0.7820911 6.0735369 14.5361 10.7743 16
------> CAND:  92.704715 3767.371826 0.3668422 5.7102799 14.5155 10.7477 16
------> CAND: 115.485467 3962.369629 0.5509124 5.9516540 14.5117 10.7427 16
------> CAND: 370.043706 5553.579590 1.1190760 6.1668568 15.0693 10.7299  8
------> CAND: 268.375026 3619.524170 0.7776769 6.0382276 19.8417 10.7232  2
------> CAND:  33.345369 6343.065918 1.2530507 5.9698219 16.7431 10.707  4
------> CAND: 342.158409 3619.189453 0.7643101 3.4116921 15.0354 10.695  8
------> CAND: 148.665788 4962.796875 1.1748285 6.2724619 14.4739 10.6937 16
------> CAND: 115.465744 3874.591553 0.5157079 5.9122410 14.4731 10.6926 16
------> CAND: 164.004077 4838.626953 0.7760690 4.1764841 15.0289 10.6883  8
------> CAND: 459.969856 6091.306641 1.2792647 4.5972071 16.6915 10.6661  4
------> CAND: 495.433080 4441.748047 0.8218954 6.1270237 16.6723 10.6508  4
------> CAND:  64.120820 5777.088379 0.9522681 4.6955023 14.4311 10.6381 16
------> CAND: 137.128790 3773.137695 0.7306576 6.0481586 14.9658 10.6232  8
------> CAND: 311.016791 3939.477295 0.6896436 6.0454149 14.9589 10.6161  8
------> CAND:  47.630310 3933.374023 0.3664113 4.0128226 14.4135 10.6154 16
------> CAND:  40.388188 3838.095947 0.9736252 6.1431327 14.4036 10.6025 16
------> CAND: 356.790573 4346.958984 0.9145977 6.1806908 14.934 10.5904  8
------> CAND: 115.518943 4511.561035 0.9466272 6.1902647 14.3875 10.5817 16
------> CAND: 259.689773 3780.267090 0.5286728 5.9244571 16.5848 10.5815  4
------> CAND:  27.223029 3727.280273 0.8819050 6.0929813 14.3871 10.5812 16
------> CAND: 136.727848 4644.160156 0.8106446 4.0190668 14.3792 10.571 16
------> CAND: 425.046671 4522.272461 0.6877195 4.0381413 16.5533 10.5565  4
------> CAND: 203.162192 3976.132568 1.0096650 3.5490749 14.8968 10.5522  8
------> CAND:  92.377993 3769.206299 0.3566172 3.8660979 14.8945 10.5498  8
------> CAND: 432.929002 4423.035645 0.9563859 6.2001743 19.5303 10.5385  2
------> CAND: 394.300805 4873.558105 0.8111413 4.1685538 14.8814 10.5363  8
------> CAND: 205.136537 4556.086914 0.5835008 4.2006845 19.5199 10.5324  2
------> CAND: 440.800174 4882.611816 0.8052630 6.0593224 16.5184 10.5288  4
------> CAND: 196.008043 3836.819824 0.5656936 5.9570694 19.4865 10.5126  2
------> CAND: 109.422814 4547.672852 0.5922861 4.1804013 14.3303 10.5078 16
------> CAND: 172.989322 3742.718262 0.2318855 5.1850700 14.8515 10.5055  8
------> CAND: 345.082039 4014.474121 0.5134773 3.8395088 16.4888 10.5054  4
------> CAND:  86.488692 4242.190430 0.3308527 4.6288433 14.3265 10.5028 16
------> CAND:  80.777155 3792.323730 0.9536518 6.1290154 16.4838 10.5014  4
------> CAND:  78.625565 4723.353516 0.5900759 5.8320937 14.8302 10.4836  8
------> CAND: 257.160597 4115.892578 0.5624689 3.8733482 19.4295 10.4788  2
------> CAND: 398.800175 3822.931641 0.9333004 3.4856431 14.8242 10.4774  8
------> CAND:  64.061911 3841.050537 1.0039004 6.1510181 14.8227 10.4758  8
------> CAND: 124.759805 4363.842285 0.5206751 4.1196938 14.3056 10.4757 16
------> CAND: 180.707124 3905.304199 0.7287048 6.0684633 19.3771 10.4478  2
------> CAND: 189.459849 3997.575928 0.8318253 6.1181145 14.7806 10.4325  8
------> CAND: 447.246641 4795.415039 0.9839967 6.1958399 24.0064 10.4258  1
------> CAND: 103.845183 4333.990723 1.0239047 3.7457588 14.2638 10.4219 16
------> CAND: 241.530620 3638.595215 0.4379171 5.8304715 14.7684 10.42  8
------> CAND:  32.540891 4671.807129 0.7501196 4.0950789 14.7667 10.4183  8
------> CAND: 230.311780 3952.210449 0.5685516 3.7443981 14.7615 10.413  8
------> CAND: 157.049491 3780.479736 0.5278722 5.9237604 14.2532 10.4082 16
------> CAND: 194.677540 3701.704590 0.8304884 3.4386089 14.2511 10.4054 16
------> CAND: 262.158743 4152.131348 0.6248273 6.0015426 19.3024 10.4035  2
------> CAND: 111.460999 3869.183594 0.7891647 6.0858750 14.7501 10.4012  8
------> CAND: 115.515310 4266.166504 0.8764982 6.1613774 14.2411 10.3925 16
------> CAND: 404.212238 4890.148926 1.1131166 6.2509069 16.3271 10.3774  4
------> CAND: 247.220618 4748.560059 0.9097485 4.0267048 16.291 10.3489  4
------> CAND: 230.946539 3983.123291 0.4534940 5.8343730 19.2006 10.3432  2
------> CAND: 403.443053 4822.529297 0.8279532 4.1305790 16.2786 10.3391  4
------> CAND:  79.280047 5807.577148 1.2678990 4.4270186 14.6759 10.325  8
------> CAND:  69.471639 4452.471191 0.8179418 6.1241651 14.1851 10.3204 16
------> CAND: 101.581485 5875.062012 0.8394350 5.2051473 23.7488 10.314  1
------> CAND:  40.387929 3833.684570 0.9735619 6.1386538 14.1747 10.307 16
------> CAND: 243.922257 3627.947021 0.5676420 5.9475012 19.1324 10.3028  2
------> CAND: 176.882219 3682.182129 0.9129066 6.0914321 14.1713 10.3025 16
------> CAND: 173.529620 4257.359375 0.7273061 3.8355744 14.1695 10.3002 16
------> CAND: 115.494549 4669.966797 0.9241623 6.1727886 14.1677 10.2979 16
[00:01:35][174021][INFO ] Statistics: count dirty SumSpec pages 1698 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:01:35][174021][INFO ] Data processing finished successfully!
00:01:35 (174021): called boinc_finish(0)

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