Task 1722516693

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[12:44:40][223962][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_cfbf00124_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_2_dms_200_137.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 4900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_137.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_40000_137_4900000_1_0
------> GPU usage: 1.000000
[12:44:40][223962][INFO ] Starting data processing...
[12:44:40][223962][INFO ] opti: No host transfer for n_steps. Use device global.
[12:44:40][223962][INFO ] opti: No host transfer for mean. Use device global.
[12:44:40][223962][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:44:40][223962][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:44:40][223962][INFO ] opti: power spectrum in fft callback (static link).
[12:44:40][223962][INFO ] opti: __constant__ access is not uniform, bad!
[12:44:40][223962][INFO ] Running on device 0 NVIDIA GeForce GTX 1650
[12:44:40][223962][INFO ] CUDA global memory status (initial GPU state, including context):
[12:44:40][223962][INFO ] No template file. Generating templates.
[12:44:40][223962][INFO ] Template param value T_cons = 50000
[12:44:47][223962][INFO ] Number of generated templates to be used: 50000
[12:44:47][223962][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_2_dms_200_137.cpt
[12:44:47][223962][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_2_dms_200_137.cpt (No such file or directory).
------> Starting from scratch...
[12:44:47][223962][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_137.binary
[12:44:47][223962][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_2_dms_200_DM243.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693917995777
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 243.7 cm^-3 pc
------> Scale factor: 2.16458
[12:44:47][223962][INFO ] Allocating memory for dedispersed compressed time series...
[12:44:47][223962][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:44:47][223962][INFO ] 8-bit allocation done
[12:44:47][223962][INFO ] Foobar
[12:44:47][223962][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_137.binary
[12:44:47][223962][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:44:47][223962][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:44:47][223962][INFO ] FftSize = 12582913
[12:44:47][223962][INFO ] Seed for random number generator is 1102871866.
[12:44:50][223962][INFO ] 8[12:44:50][223962][INFO ] 9[12:44:52][223962][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:44:52][223962][INFO ] Normalization factor 3.97364e-08
[12:44:52][223962][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
[12:44:52][223962][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 833 MB (3058 MB free / 3891 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:44:52][223962][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:44:52][223962][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:44:52][223962][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = 657.26947021, mean= 0.00003919  0.00003919
[12:44:52][223962][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:45:40][223962][INFO ] Checkpoint committed!
[12:46:40][223962][INFO ] Checkpoint committed!
[12:47:41][223962][INFO ] Checkpoint committed!
[12:48:41][223962][INFO ] Checkpoint committed!
[12:49:41][223962][INFO ] Checkpoint committed!
[12:50:41][223962][INFO ] Checkpoint committed!
[12:51:41][223962][INFO ] Checkpoint committed!
[12:52:41][223962][INFO ] Checkpoint committed!
[12:53:41][223962][INFO ] Checkpoint committed!
[12:54:41][223962][INFO ] Checkpoint committed!
[12:55:42][223962][INFO ] Checkpoint committed!
[12:56:42][223962][INFO ] Checkpoint committed!
[12:57:42][223962][INFO ] Checkpoint committed!
[12:58:42][223962][INFO ] Checkpoint committed!
[12:59:42][223962][INFO ] Checkpoint committed!
[13:00:42][223962][INFO ] Checkpoint committed!
[13:01:42][223962][INFO ] Checkpoint committed!
[13:02:42][223962][INFO ] Checkpoint committed!
[13:03:43][223962][INFO ] Checkpoint committed!
[13:04:15][223962][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.368799 5603.308105 1.1988031 3.6854384 15.5879 12.156 16
------> CAND:  52.398532 3626.115967 0.5809746 3.1429806 15.3846 11.8866 16
------> CAND: 371.435194 4086.722168 0.5172707 0.2030379 21.6384 11.7903  2
------> CAND: 123.811818 4086.722168 0.5172707 0.2030379 16.0463 11.744  8
------> CAND: 320.862309 4168.979980 0.7070271 3.3497767 17.8046 11.5512  4
------> CAND: 193.492880 5851.920410 1.2102606 3.7360494 15.1295 11.5501 16
------> CAND:  99.352561 3998.498535 0.6978992 3.2870631 15.8297 11.5182  8
------> CAND: 121.200637 7546.489746 1.4756578 0.8566884 15.689 11.3718  8
------> CAND: 293.021648 4036.164551 0.6284847 0.1823996 20.8623 11.3289  2
------> CAND:  88.094535 3658.224609 0.7766188 3.1627817 14.9583 11.3254 16
------> CAND: 201.372876 3765.311523 0.9055641 3.2034271 15.6362 11.317  8
------> CAND: 115.185993 4058.298340 0.8936976 3.3099353 14.9433 11.3056 16
------> CAND:  92.433009 4041.806396 0.1267264 3.2502408 15.6152 11.2952  8
------> CAND: 143.793244 3963.495850 0.7281640 3.2804811 14.9212 11.2767 16
------> CAND: 103.805479 3860.688965 0.6247563 3.2365196 14.9209 11.2763 16
------> CAND:  80.625083 4050.624268 1.0031080 0.1827610 15.5863 11.2651  8
------> CAND: 432.937566 4850.353516 1.0316809 0.4183063 20.7435 11.2584  2
------> CAND: 317.978903 4264.215820 0.9126694 3.3759928 20.7206 11.2448  2
------> CAND: 133.297137 4555.707520 1.0888110 3.4606156 15.4852 11.1602  8
------> CAND: 359.209977 4450.843750 0.9805010 0.3165945 15.4755 11.1502  8
------> CAND: 379.356711 3756.153320 0.7731060 3.1986046 17.1956 11.0663  4
------> CAND:  31.960109 4288.309570 0.9089615 0.2678653 14.7504 11.0534 16
------> CAND:  89.117520 4400.497070 0.8543403 3.4152741 17.1534 11.0327  4
------> CAND: 432.880734 5144.508789 0.8162300 0.4917670 17.1078 10.9965  4
------> CAND: 186.196002 4640.822266 0.6878329 3.4850965 14.6797 10.9613 16
------> CAND: 390.943795 4012.867676 0.5696666 0.1753319 20.2365 10.9574  2
------> CAND: 115.216096 4943.966797 1.0416386 3.5615821 15.2709 10.9383  8
------> CAND:  84.994438 3799.362549 0.6012110 0.0934565 15.2408 10.9071  8
------> CAND: 377.899826 9972.171875 1.4782939 1.0849496 16.9578 10.8773  4
------> CAND: 147.876621 3796.201416 0.4554328 3.2155132 16.9559 10.8758  4
------> CAND:  81.066248 4327.472656 1.0611805 0.2732958 14.6124 10.8736 16
------> CAND: 346.494807 4599.973633 0.9349695 0.3540609 15.199 10.864  8
------> CAND: 218.844070 4633.666992 0.9845397 3.4797807 15.1828 10.8472  8
------> CAND:  84.467116 4229.822266 0.3643137 0.2590170 14.5809 10.8325 16
------> CAND: 182.063838 3854.525879 0.6624247 0.1141800 15.1289 10.7915  8
------> CAND: 115.260732 4332.291992 0.4059778 3.3828812 15.1146 10.7768  8
------> CAND: 261.932192 5648.389160 0.9784892 3.7001052 15.1016 10.7633  8
------> CAND: 124.848557 3713.883057 0.7046934 3.1853640 15.0987 10.7603  8
------> CAND:  63.314784 4541.816895 1.1173581 0.3409407 14.5096 10.74 16
------> CAND: 346.651810 4883.737305 1.0316074 0.4265549 16.7808 10.7369  4
------> CAND: 230.521723 4332.291992 0.4059778 3.3828812 16.7642 10.7237  4
------> CAND: 254.124080 5525.663086 0.3388909 0.6076591 19.8286 10.7154  2
------> CAND:  64.365796 9472.026367 1.5124664 1.0417948 15.0503 10.7103  8
------> CAND: 147.193074 5060.801270 0.8667861 0.4714964 14.4651 10.6823 16
------> CAND: 249.757060 5590.067383 0.6989912 3.6705687 16.6905 10.6653  4
------> CAND: 154.621783 3888.553467 0.7422636 3.2533648 15.001 10.6596  8
------> CAND: 108.727589 3802.525635 0.5939823 3.2196572 14.4353 10.6437 16
------> CAND: 320.824680 3755.870361 0.7734935 0.0776151 14.9798 10.6377  8
------> CAND: 404.332131 4681.157715 1.1050884 0.3796303 19.6819 10.6284  2
------> CAND: 140.750240 3879.256836 0.7277393 0.1276299 16.6414 10.6263  4
------> CAND:  54.312412 4657.451172 0.6212012 0.3763116 14.4176 10.6206 16
------> CAND: 122.436938 7206.654785 0.4804816 0.8804721 14.9392 10.5958  8
------> CAND:  85.325053 3674.496826 0.6285492 3.1686659 14.9237 10.5798  8
------> CAND: 259.676798 4471.051758 0.7952435 0.3196158 16.5698 10.5696  4
------> CAND: 149.841105 5582.813477 1.1971890 3.6906936 14.3768 10.5679 16
------> CAND: 205.719654 6166.793457 1.2287804 0.6768937 16.5529 10.5562  4
------> CAND: 433.900345 3636.958740 0.4149652 3.1435337 16.5186 10.5291  4
------> CAND: 230.388854 4331.264160 1.0092049 3.3970590 14.8727 10.5274  8
------> CAND:  72.295098 4340.918945 0.6339298 3.3940942 14.3405 10.5209 16
------> CAND: 141.017794 5720.816406 0.4156325 0.6368306 14.3386 10.5184 16
------> CAND: 186.449802 3615.560791 0.9544887 3.1423645 14.3346 10.5132 16
------> CAND:  92.057499 3780.022217 0.8668806 0.0823438 14.3309 10.5084 16
------> CAND:  48.135575 4849.990234 0.8180420 0.4217090 14.3167 10.4902 16
------> CAND: 172.852820 4325.326172 0.3247900 3.3748677 14.8356 10.4892  8
------> CAND:  29.974086 6590.238281 0.9900422 3.8368392 14.8335 10.487  8
------> CAND:  86.611699 5058.050781 1.1936451 0.4659146 14.3128 10.4851 16
------> CAND: 115.496885 3747.805176 0.9257818 0.0722642 14.821 10.4741  8
------> CAND: 247.928040 4175.358887 0.7028344 3.3455205 16.4469 10.4722  4
------> CAND: 405.423886 4274.783691 0.7262959 3.3830423 16.4342 10.4622  4
------> CAND: 154.067471 4584.916504 0.8334627 0.3514191 14.2889 10.4542 16
------> CAND: 139.629939 4429.201660 1.0723833 3.4258659 14.799 10.4515  8
------> CAND:  72.855119 5938.589355 1.0886847 3.7485321 14.2801 10.4429 16
------> CAND: 263.315635 4504.655762 1.0198541 3.4462109 14.7896 10.4418  8
------> CAND:  99.698487 4848.922852 0.8183794 3.5377541 14.2778 10.4399 16
------> CAND: 193.730072 4415.365723 0.4047919 0.3157926 14.78 10.432  8
------> CAND: 202.165936 4681.157715 1.1050884 0.3796303 16.3923 10.429  4
------> CAND:  34.854675 4827.330566 0.6067115 0.4217945 14.7765 10.4283  8
------> CAND: 154.559760 3932.969971 0.9560035 3.2668819 14.2616 10.4189 16
------> CAND: 192.594979 5713.197266 0.9718620 3.6993906 16.3782 10.4178  4
------> CAND: 288.058795 5387.216309 1.1031456 3.6541359 14.7625 10.414  8
------> CAND: 112.130013 3731.609863 0.8685438 0.0662536 14.2511 10.4055 16
------> CAND: 264.447095 3864.423828 0.9095478 0.1189926 16.3543 10.399  4
------> CAND: 283.944796 6175.008301 1.3389163 3.7753527 14.7476 10.3987  8
------> CAND:  29.544598 3829.334229 0.8500451 0.1060570 14.2396 10.3906 16
------> CAND:  39.974531 3807.706299 0.4136867 3.2192082 14.7387 10.3895  8
------> CAND: 256.380253 4982.224121 1.1829702 0.4484315 14.7345 10.3852  8
------> CAND: 153.645769 3863.999756 0.6482196 3.2435322 14.2264 10.3736 16
------> CAND: 288.174277 4711.670410 0.5039181 3.4870999 16.2898 10.3479  4
------> CAND: 494.962849 3883.855957 0.8859662 0.1228007 23.8059 10.3388  1
------> CAND: 116.683101 3663.683105 0.7390915 0.0353509 14.6864 10.3358  8
------> CAND: 115.273967 5824.237305 0.5212632 3.6956151 14.1962 10.3347 16
------> CAND: 115.477941 5620.933594 0.6076804 0.6001109 14.1952 10.3334 16
------> CAND: 282.035847 5720.816406 0.4156325 0.6368306 14.681 10.3302  8
------> CAND: 168.305700 3615.155273 0.9102485 0.0160014 19.1763 10.3288  2
------> CAND: 281.500220 3879.256836 0.7277393 0.1276299 19.1758 10.3285  2
------> CAND: 118.347074 4212.024414 0.9449285 3.3602717 14.1911 10.328 16
------> CAND: 118.679246 5222.827148 1.0251217 0.5048834 23.759 10.3184  1
------> CAND: 213.048971 4186.380859 0.6380829 3.3546588 14.662 10.3107  8
------> CAND:  87.801808 4628.909668 0.5649979 0.3703870 14.1765 10.3092 16
------> CAND: 340.495993 7728.873047 1.4841480 3.9431036 16.2382 10.3071  4
[13:04:16][223962][INFO ] Statistics: count dirty SumSpec pages 2168 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:04:16][223962][INFO ] Data processing finished successfully!
13:04:16 (223962): called boinc_finish(0)

</stderr_txt>
]]>