Task 1715574131

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:28:49][134952][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_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_62.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 7500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_62.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_62_7500000_1_0
------> GPU usage: 0.500000
[15:28:49][134952][INFO ] Starting data processing...
[15:28:49][134952][INFO ] opti: No host transfer for n_steps. Use device global.
[15:28:49][134952][INFO ] opti: No host transfer for mean. Use device global.
[15:28:49][134952][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:28:49][134952][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:28:49][134952][INFO ] opti: power spectrum in fft callback (static link).
[15:28:49][134952][INFO ] opti: __constant__ access is not uniform, bad!
[15:28:49][134952][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[15:28:49][134952][INFO ] CUDA global memory status (initial GPU state, including context):
[15:28:49][134952][INFO ] No template file. Generating templates.
[15:28:49][134952][INFO ] Template param value T_cons = 50000
[15:28:50][134952][INFO ] Number of generated templates to be used: 50000
[15:28:50][134952][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_62.cpt
[15:28:50][134952][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_62.cpt (No such file or directory).
------> Starting from scratch...
[15:28:50][134952][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_62.binary
[15:28:50][134952][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961088371
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 236.2 cm^-3 pc
------> Scale factor: 2.17312
[15:28:50][134952][INFO ] Allocating memory for dedispersed compressed time series...
[15:28:50][134952][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:28:50][134952][INFO ] 8-bit allocation done
[15:28:50][134952][INFO ] Foobar
[15:28:50][134952][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_62.binary
[15:28:50][134952][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:28:50][134952][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:28:50][134952][INFO ] FftSize = 12582913
[15:28:50][134952][INFO ] Seed for random number generator is 1102340822.
[15:28:52][134952][INFO ] 8[15:28:52][134952][INFO ] 9[15:28:52][134952][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:28:52][134952][INFO ] Normalization factor 3.97364e-08
[15:28:52][134952][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
[15:28:52][134952][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1419 MB (6510 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:28:52][134952][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:28:52][134952][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:28:52][134952][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:29:49][134952][INFO ] Checkpoint committed!
[15:30:49][134952][INFO ] Checkpoint committed!
[15:31:49][134952][INFO ] Checkpoint committed!
[15:32:49][134952][INFO ] Checkpoint committed!
[15:33:49][134952][INFO ] Checkpoint committed!
[15:34:49][134952][INFO ] Checkpoint committed!
[15:35:49][134952][INFO ] Checkpoint committed!
[15:36:49][134952][INFO ] Checkpoint committed!
[15:37:50][134952][INFO ] Checkpoint committed!
[15:38:50][134952][INFO ] Checkpoint committed!
[15:39:50][134952][INFO ] Checkpoint committed!
[15:40:50][134952][INFO ] Checkpoint committed!
[15:41:50][134952][INFO ] Checkpoint committed!
[15:42:50][134952][INFO ] Checkpoint committed!
[15:43:33][134952][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.581077 4003.072510 0.7423651 5.9576712 15.447 11.9692 16
------> CAND: 373.294577 4119.416992 0.6812733 5.8887606 15.9402 11.6333  8
------> CAND: 134.186475 5773.158691 1.2136098 4.7551093 15.0797 11.4846 16
------> CAND: 102.749795 4750.981934 0.9058900 4.2128549 15.7864 11.4731  8
------> CAND: 225.124192 3747.903564 0.9883760 6.0510693 17.6591 11.4353  4
------> CAND: 330.404980 4246.530762 0.4468510 4.5547051 15.729 11.4134  8
------> CAND:  86.568102 4456.955566 0.7038519 5.8312058 14.9838 11.3588 16
------> CAND: 324.514382 3674.073242 0.9409251 3.4675362 20.813 11.2997  2
------> CAND: 165.202490 4246.530762 0.4468510 4.5547051 14.915 11.2686 16
------> CAND: 150.305886 5022.419922 0.9168742 5.8769903 25.946 11.2682  1
------> CAND: 112.562615 3751.188232 0.9888110 6.0550990 15.566 11.2441  8
------> CAND: 466.232591 3766.301025 0.5905994 3.7256830 17.3815 11.2142  4
------> CAND: 115.502594 4143.155762 0.9070256 6.0482378 14.8566 11.1921 16
------> CAND: 115.558389 4700.440918 1.0886732 6.1050687 14.8368 11.1663 16
------> CAND: 167.214205 4629.267578 1.1251990 6.1380415 15.3736 11.0446  8
------> CAND:  90.114035 4058.343262 0.7851691 5.9788733 15.3524 11.0226  8
------> CAND: 121.287832 3796.466797 0.8215840 5.9935627 14.7258 11.0213 16
------> CAND: 102.177578 5086.372559 1.0888296 4.3184142 14.7197 11.0133 16
------> CAND: 171.136426 3784.025635 0.8707126 6.0180783 14.7033 10.9919 16
------> CAND:  95.637168 4209.169434 0.6603746 4.0221505 15.3212 10.9903  8
------> CAND: 147.188921 3797.780273 0.6679928 5.9023972 14.6679 10.9458 16
------> CAND:  10.186253 3935.641113 0.9384394 6.0600066 15.252 10.9187  8
------> CAND: 115.473270 3652.635986 0.3879685 5.5531378 14.6363 10.9047 16
------> CAND: 115.525690 4527.921387 1.0314825 6.0994711 14.6359 10.9041 16
------> CAND: 213.079074 5050.886719 0.9115844 5.8699598 15.2357 10.9018  8
------> CAND: 268.372950 5773.158691 1.2136098 4.7551093 16.9862 10.8999  4
------> CAND: 283.193517 3631.463135 0.5464780 3.6463373 15.2198 10.8854  8
------> CAND: 208.773039 4126.738770 0.8203228 3.8329976 15.2164 10.8819  8
------> CAND: 115.541521 3959.875244 0.8075804 5.9993210 14.6144 10.8762 16
------> CAND:  34.368354 3767.594482 0.4054953 4.0006747 14.6007 10.8584 16
------> CAND:  64.304293 5027.964844 0.8149359 5.7330813 14.5942 10.8499 16
------> CAND:  86.561095 4208.750977 0.6587690 5.8468647 14.5934 10.8489 16
------> CAND:  10.186513 3782.411377 0.8717280 6.0183086 15.1662 10.8301  8
------> CAND: 184.816970 3619.752441 0.7857353 3.4887495 15.1531 10.8165  8
------> CAND: 173.170978 4372.511719 1.0212584 6.1045065 15.1409 10.8039  8
------> CAND: 108.194038 4098.970703 0.6116056 5.8147764 15.1394 10.8023  8
------> CAND:  79.368020 4042.599121 1.0147654 6.0929751 14.5464 10.7878 16
------> CAND:  95.514940 4563.999023 0.9582528 4.0508685 14.5427 10.783 16
------> CAND: 149.721471 3829.837646 0.9724441 6.0576487 14.5378 10.7766 16
------> CAND:  86.551234 3897.235107 0.5347012 5.7563906 14.5329 10.7702 16
------> CAND: 151.274374 3902.565674 0.8637683 3.6517074 14.5164 10.7488 16
------> CAND: 115.410987 4745.528320 0.5945264 5.3003826 14.511 10.7418 16
------> CAND:  41.405983 3774.545410 0.5635181 5.8164649 15.0744 10.7352  8
------> CAND: 114.671386 4124.782715 0.8219891 3.8246677 16.7761 10.7332  4
------> CAND:  34.695076 3676.604248 0.3307421 5.3583908 14.4961 10.7225 16
------> CAND:  86.545784 5386.224609 0.9786481 5.7701726 14.4916 10.7166 16
------> CAND: 331.207642 3655.962646 0.8342460 5.9865232 15.054 10.7142  8
------> CAND: 115.492733 4530.216309 0.8848875 5.9970222 14.4843 10.7071 16
------> CAND: 225.124970 3751.188232 0.9888110 6.0550990 16.7395 10.7041  4
------> CAND: 432.825199 3715.105713 0.5060572 5.7550988 19.8027 10.7001  2
------> CAND: 115.476384 3855.505371 0.4745407 5.6797299 14.4768 10.6974 16
------> CAND: 115.438236 5582.932617 1.2275556 5.9732962 16.7278 10.6948  4
------> CAND: 231.003631 3675.479004 0.6807504 5.9072542 15.0282 10.6875  8
------> CAND: 115.484429 4351.040527 0.6939038 5.8613057 14.4621 10.6783 16
------> CAND: 110.163972 4192.494141 0.7429145 5.9420476 14.4609 10.6768 16
------> CAND: 203.092903 5009.950195 0.9792426 4.3466620 14.9977 10.6561  8
------> CAND: 255.443684 5086.372559 1.0888296 4.3184142 16.6628 10.6433  4
------> CAND: 179.700228 3793.277100 0.9667682 3.5339370 14.9805 10.6384  8
------> CAND: 147.454659 5211.217285 0.8392907 5.6066837 19.6765 10.6252  2
------> CAND:  70.527063 4630.453613 0.7700514 4.2580037 14.4151 10.6174 16
------> CAND: 108.269036 3785.057373 0.9946957 6.0622072 16.5975 10.5915  4
------> CAND:  87.683472 3954.859619 0.3329378 4.8674426 14.3885 10.583 16
------> CAND: 115.551382 4151.555664 1.0023509 6.0975499 14.3858 10.5795 16
------> CAND: 165.638465 3898.332764 0.5341259 3.9014657 14.3853 10.5788 16
------> CAND: 469.857934 4082.948730 0.7692954 3.8297732 16.5604 10.5621  4
------> CAND:  57.751427 4012.042480 0.6618181 5.8846664 14.3618 10.5485 16
------> CAND: 432.786013 4236.992188 0.7085968 5.8954601 19.533 10.5401  2
------> CAND: 356.749571 3937.935791 0.5089668 5.7160201 14.8793 10.5341  8
------> CAND: 231.090567 3906.715820 0.9965486 6.0748367 16.5208 10.5308  4
------> CAND:  74.193148 4265.372559 0.8005812 3.9354293 14.8742 10.5288  8
------> CAND: 351.859380 4165.562988 0.8695226 6.0326314 16.5121 10.5239  4
------> CAND: 115.439014 4028.342529 0.4911924 5.6518226 14.3421 10.523 16
------> CAND: 209.233149 4118.844238 1.0012170 3.7290642 14.8652 10.5196  8
------> CAND: 115.461851 4035.870850 0.6308805 5.8498745 14.3347 10.5134 16
------> CAND: 140.519017 3644.946045 0.9476256 6.0239453 14.8587 10.5129  8
------> CAND: 187.279193 3958.507812 0.8072628 3.7204111 14.8579 10.5121  8
------> CAND: 346.671273 4174.307129 1.0572547 6.1200147 16.4955 10.5107  4
------> CAND: 290.666343 4091.651123 0.9171978 6.0533614 14.8428 10.4966  8
------> CAND: 115.426039 3928.807373 0.4390032 5.5638828 14.8396 10.4933  8
------> CAND: 346.654405 4151.555664 1.0023509 6.0975499 16.4471 10.4724  4
------> CAND: 183.357750 3888.245361 0.6497917 3.7665429 19.4056 10.4647  2
------> CAND: 375.445129 4451.454590 0.8156213 5.9624200 16.4355 10.4632  4
------> CAND: 156.654518 3755.490234 0.6242852 3.6923759 14.8096 10.4624  8
------> CAND:  86.527359 3847.349365 0.3681732 5.4006543 14.2888 10.4541 16
------> CAND: 163.304440 3620.630615 0.7384677 3.5120356 14.801 10.4535  8
------> CAND: 115.440052 4042.855957 0.5650255 5.7744765 14.2875 10.4524 16
------> CAND:  10.186772 3703.601318 0.8407767 5.9959273 14.7974 10.4499  8
------> CAND: 445.843994 3636.775146 0.4901427 5.7426543 19.3729 10.4453  2
------> CAND:  60.138392 3974.202637 0.9452588 6.0656309 14.2804 10.4432 16
------> CAND:  86.548379 3732.054443 0.4576561 5.6723971 14.2781 10.4403 16
------> CAND: 375.916658 4436.012207 0.8219031 5.9707766 14.7816 10.4336  8
------> CAND: 367.517903 4087.868652 0.6263694 5.8352203 14.7753 10.4272  8
------> CAND: 173.261287 3608.647217 0.9603019 6.0173755 14.7734 10.4252  8
------> CAND: 100.119410 4010.295898 0.8437660 6.0199366 14.2622 10.4198 16
------> CAND: 239.903498 3616.558350 0.8871099 3.4465849 19.3282 10.4188  2
------> CAND: 462.053974 3839.107666 0.7525042 5.9594145 16.3775 10.4173  4
------> CAND: 108.270074 3745.753906 0.9750710 6.0500040 16.3634 10.4061  4
------> CAND:  10.185994 3987.838135 0.9649436 6.0701756 14.7506 10.4018  8
------> CAND: 231.033994 3663.571045 0.7750416 5.9579077 14.7492 10.4003  8
------> CAND: 140.176465 5058.075195 0.8640354 5.7985811 14.2464 10.3993 16
[15:43:33][134952][INFO ] Statistics: count dirty SumSpec pages 1799 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:43:33][134952][INFO ] Data processing finished successfully!
15:43:33 (134952): called boinc_finish(0)

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