Task 1704156161

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:17:03][1094529][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_132.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 7700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_132_7700000_1_0
------> GPU usage: 0.330000
[09:17:03][1094529][INFO ] Starting data processing...
[09:17:03][1094529][INFO ] opti: No host transfer for n_steps. Use device global.
[09:17:03][1094529][INFO ] opti: No host transfer for mean. Use device global.
[09:17:03][1094529][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:17:03][1094529][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:17:03][1094529][INFO ] opti: power spectrum in fft callback (static link).
[09:17:03][1094529][INFO ] opti: __constant__ access is not uniform, bad!
[09:17:04][1094529][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[09:17:04][1094529][INFO ] CUDA global memory status (initial GPU state, including context):
[09:17:04][1094529][INFO ] No template file. Generating templates.
[09:17:04][1094529][INFO ] Template param value T_cons = 50000
[09:17:10][1094529][INFO ] Number of generated templates to be used: 50000
[09:17:10][1094529][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_132.cpt
[09:17:10][1094529][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[09:17:10][1094529][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary
[09:17:10][1094529][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400470856
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.09466
[09:17:10][1094529][INFO ] Allocating memory for dedispersed compressed time series...
[09:17:10][1094529][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:17:10][1094529][INFO ] 8-bit allocation done
[09:17:10][1094529][INFO ] Foobar
[09:17:10][1094529][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_132.binary
[09:17:11][1094529][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:17:11][1094529][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:17:11][1094529][INFO ] FftSize = 12582913
[09:17:11][1094529][INFO ] Seed for random number generator is -1035165406.
[09:17:14][1094529][INFO ] 8[09:17:14][1094529][INFO ] 9[09:17:17][1094529][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:17:17][1094529][INFO ] Normalization factor 3.97364e-08
[09:17:17][1094529][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
[09:17:17][1094529][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:17:17][1094529][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:17:17][1094529][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:17:17][1094529][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:18:03][1094529][INFO ] Checkpoint committed!
[09:19:03][1094529][INFO ] Checkpoint committed!
[09:20:03][1094529][INFO ] Checkpoint committed!
[09:21:03][1094529][INFO ] Checkpoint committed!
[09:22:04][1094529][INFO ] Checkpoint committed!
[09:23:04][1094529][INFO ] Checkpoint committed!
[09:24:04][1094529][INFO ] Checkpoint committed!
[09:24:17][1094529][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 311.326386 5589.035645 1.1983067 4.7425542 19.0796 12.5711  4
------> CAND: 462.013750 4315.957031 0.8559650 5.9534788 18.5648 12.1586  4
------> CAND: 281.196335 5628.400879 1.1859899 5.7294936 18.2733 11.9255  4
------> CAND: 461.726993 3673.307129 0.3550417 5.3250785 18.2646 11.9186  4
------> CAND: 231.048526 4613.231934 1.0757003 6.0567260 16.206 11.9108  8
------> CAND: 135.806850 3630.781738 0.5465456 3.7005475 18.1832 11.8535  4
------> CAND: 231.014012 3727.814209 0.7249448 5.8949971 16.0861 11.7855  8
------> CAND: 314.204861 3670.461670 0.9756742 6.0082860 16.0512 11.7491  8
------> CAND: 231.006745 4315.957031 0.8559650 5.9534788 16.0386 11.7359  8
------> CAND: 294.916584 4224.912598 0.9709239 6.0424867 16.0095 11.7056  8
------> CAND:  22.050752 3926.136963 0.8751954 5.9914522 15.9199 11.6122  8
------> CAND: 173.187846 3899.783691 0.6622647 5.8445039 15.1301 11.5509 16
------> CAND:  22.050233 3987.200928 0.9030737 6.0067368 15.8405 11.5294  8
------> CAND: 115.530102 3867.064941 0.8505479 5.9814601 15.7699 11.456  8
------> CAND: 115.524393 4613.231934 1.0757003 6.0567260 15.047 11.4417 16
------> CAND: 115.560465 3892.806885 0.9093382 6.0067382 15.0271 11.4155 16
------> CAND: 484.107581 3957.151855 0.9333468 3.6920953 20.9297 11.369  2
------> CAND: 461.857266 3965.625977 0.7047527 5.8697062 17.5755 11.3687  4
------> CAND: 464.395006 3768.690430 0.9440420 6.0108261 17.5543 11.3518  4
------> CAND:  22.049974 4010.404541 0.9147144 6.0081339 15.5841 11.2629  8
------> CAND: 173.105322 4097.109863 0.4661800 5.4098582 14.901 11.2502 16
------> CAND: 115.574997 4058.294189 1.0391526 6.0737181 14.8912 11.2375 16
------> CAND: 155.663193 5589.035645 1.1983067 4.7425542 15.5367 11.2136  8
------> CAND: 185.706568 5012.544434 0.7909192 5.4619684 17.3454 11.1855  4
------> CAND: 115.562022 3732.569824 0.9863073 6.0178509 15.4733 11.1479  8
------> CAND: 280.427150 3955.622559 0.7158353 5.8803487 15.4695 11.1439  8
------> CAND: 280.310630 3914.438965 0.4609616 5.5288091 15.4404 11.1138  8
------> CAND: 114.957625 3822.692871 0.9115686 5.9990702 14.7929 11.1089 16
------> CAND: 173.184473 3834.803711 0.8677763 5.9797764 15.4247 11.0975  8
------> CAND: 230.891783 3875.255371 0.5733656 5.7493863 15.3994 11.0713  8
------> CAND:  76.997923 4593.608398 1.0746133 6.0654411 14.7619 11.0684 16
------> CAND:  87.641432 3829.266113 0.7855570 3.6778059 14.7502 11.0531 16
------> CAND: 237.387297 3718.680420 0.9693173 3.5115340 15.3698 11.0407  8
------> CAND: 238.910356 3690.125977 0.8732667 5.9772806 15.361 11.0316  8
------> CAND: 128.184288 4764.603516 1.0121466 4.2113309 15.3286 10.9979  8
------> CAND: 273.167900 4389.397461 0.7890930 4.1122389 17.0963 10.9874  4
------> CAND:  81.707495 4039.983643 1.0140328 3.7082453 15.2823 10.9501  8
------> CAND: 115.534254 3707.581055 0.7929173 5.9421988 15.2772 10.9448  8
------> CAND: 115.447578 4132.388672 0.6287817 5.7579703 14.6588 10.934 16
------> CAND: 346.579667 4268.134277 0.8710620 5.9716959 20.187 10.928  2
------> CAND: 155.491657 4244.016113 1.0388014 6.0752549 14.6455 10.9166 16
------> CAND: 461.946797 4102.488281 0.8601162 5.9742775 17.0015 10.9121  4
------> CAND: 346.289016 4698.861816 0.8744712 5.8708291 17.0006 10.9114  4
------> CAND: 271.152033 3913.914551 0.4627606 4.1429572 15.2442 10.9107  8
------> CAND:  86.605471 4387.094238 1.0896683 6.0826306 14.6202 10.8837 16
------> CAND: 173.251685 4542.224609 0.7944497 5.8249474 15.2179 10.8835  8
------> CAND: 462.097053 4613.231934 1.0757003 6.0567260 16.9463 10.8683  4
------> CAND: 298.388297 5356.566406 1.2037529 4.5148473 16.9408 10.8638  4
------> CAND: 386.800990 3767.570068 0.9282955 6.0046463 15.1876 10.8521  8
------> CAND: 286.273891 4393.582031 0.5070413 5.1286254 20.0307 10.8353  2
------> CAND: 173.180320 4217.898438 0.9710256 6.0376077 15.1713 10.8353  8
------> CAND: 310.983315 4244.016113 1.0388014 6.0752549 15.1649 10.8287  8
------> CAND:  86.600800 4142.159180 0.9344025 6.0160503 14.5767 10.8271 16
------> CAND: 106.047378 3675.367432 0.6751333 3.6247175 14.568 10.8159 16
------> CAND: 120.506190 4690.024902 0.9070306 5.8992858 14.5654 10.8124 16
------> CAND:  41.680544 4064.394531 0.7215827 5.8786259 14.5591 10.8043 16
------> CAND:  86.609104 4359.431641 1.0520749 6.0659161 14.5574 10.8021 16
------> CAND: 374.928447 5628.400879 1.1859899 5.7294936 16.8504 10.7921  4
------> CAND: 425.206269 3775.093994 0.9932486 6.0292692 24.8325 10.7846  1
------> CAND: 151.519610 4403.288574 0.9705853 6.0276303 16.8298 10.7758  4
------> CAND: 173.241824 3696.766602 0.8654425 5.9748302 14.5268 10.7624 16
------> CAND:  49.483725 4712.392578 0.8703055 5.8608565 14.5196 10.753 16
------> CAND: 173.227032 4123.483887 0.9755060 6.0474229 14.5097 10.7401 16
------> CAND: 215.294764 3635.704102 0.4927837 5.6751819 15.0695 10.7302  8
------> CAND: 436.695778 3862.602295 0.6012335 3.8595357 19.801 10.699  2
------> CAND:  34.913324 3723.496582 0.7096549 3.6393919 14.4599 10.6755 16
------> CAND: 234.379586 3904.402344 0.6535587 3.8406785 24.5701 10.6707  1
------> CAND: 185.609252 3919.693359 0.9389563 6.0172224 15.0111 10.67  8
------> CAND: 115.478460 4068.604004 0.8086775 5.9421458 14.4482 10.6604 16
------> CAND: 197.959812 3842.535400 0.9053261 6.0018435 14.4477 10.6597 16
------> CAND: 160.683657 5628.400879 1.1859899 5.7294936 15 10.6585  8
------> CAND: 230.847926 4355.847656 0.8040329 5.8929386 16.6568 10.6385  4
------> CAND: 115.498702 4401.042969 0.7242039 5.7871494 14.4252 10.6305 16
------> CAND:  87.691258 3829.151611 0.9467986 6.0142794 14.9715 10.6291  8
------> CAND: 377.066283 4850.908203 0.7948456 4.5813813 16.6434 10.6279  4
------> CAND:  25.201713 3649.927002 0.4202128 5.5490818 14.9701 10.6276  8
------> CAND:  86.601579 3830.945801 0.7563459 5.9166946 14.419 10.6224 16
------> CAND:  86.571735 4093.958252 0.7952865 5.9360223 16.6262 10.6143  4
------> CAND: 280.377324 4072.011230 0.5805010 5.6950378 14.9375 10.594  8
------> CAND: 232.135091 3700.590088 0.3354077 4.3145118 14.926 10.5822  8
------> CAND:  13.207718 3653.226807 0.8997536 5.9756961 14.3874 10.5816 16
------> CAND: 346.286162 4537.233887 0.7986304 5.8418884 16.5828 10.5799  4
------> CAND:  97.319047 4079.362305 0.9682749 6.0393076 14.3747 10.5651 16
------> CAND: 190.747274 4055.852051 0.6503591 3.9794316 14.3724 10.5621 16
------> CAND: 166.045376 3815.214600 0.3312675 4.6863747 14.3715 10.561 16
------> CAND: 232.543040 3669.583008 0.7028960 5.8832660 14.9007 10.5562  8
------> CAND:  85.543560 3633.921875 0.5286278 3.7307808 14.3588 10.5445 16
------> CAND: 392.283381 5573.299805 1.1975397 4.7265196 14.884 10.539  8
------> CAND: 333.205603 3937.001709 0.3656238 4.8878846 16.5226 10.5322  4
------> CAND:  75.737487 4869.237793 1.1558735 4.1919498 14.8746 10.5293  8
------> CAND: 106.301697 3772.933105 0.9929532 6.0288920 14.8741 10.5287  8
------> CAND: 200.228181 4706.519043 0.8705413 5.8530841 14.8705 10.5251  8
------> CAND:  98.131570 3814.766113 0.8250349 5.9659047 14.3349 10.5136 16
------> CAND:  86.508415 4143.154785 0.4376678 5.1913118 14.3327 10.5108 16
------> CAND:  72.957625 4636.038574 1.0173264 4.1191649 14.8413 10.495  8
------> CAND: 150.188847 3614.454834 0.9203390 5.9772692 19.4497 10.4908  2
------> CAND: 150.249832 3776.563477 0.7327037 5.9108105 19.4441 10.4874  2
------> CAND: 369.640948 3835.490234 0.3929502 5.3451405 19.4187 10.4724  2
------> CAND: 320.524688 4264.041504 0.6676466 5.7591534 14.8085 10.4613  8
------> CAND:  43.960332 4500.136719 0.8842154 5.9403429 16.4283 10.4575  4
[09:24:17][1094529][INFO ] Statistics: count dirty SumSpec pages 1971 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:24:17][1094529][INFO ] Data processing finished successfully!
09:24:17 (1094529): called boinc_finish(0)

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