Task 1694859515

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:40:06][1772219][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_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 3050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_132_3050000_0_0
------> GPU usage: 0.330000
[13:40:06][1772219][INFO ] Starting data processing...
[13:40:06][1772219][INFO ] opti: No host transfer for n_steps. Use device global.
[13:40:06][1772219][INFO ] opti: No host transfer for mean. Use device global.
[13:40:06][1772219][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:40:06][1772219][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:40:06][1772219][INFO ] opti: power spectrum in fft callback (static link).
[13:40:06][1772219][INFO ] opti: __constant__ access is not uniform, bad!
[13:40:06][1772219][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:40:06][1772219][INFO ] CUDA global memory status (initial GPU state, including context):
[13:40:06][1772219][INFO ] No template file. Generating templates.
[13:40:06][1772219][INFO ] Template param value T_cons = 50000
[13:40:10][1772219][INFO ] Number of generated templates to be used: 50000
[13:40:10][1772219][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_132.cpt
[13:40:10][1772219][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[13:40:10][1772219][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_132.binary
[13:40:10][1772219][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_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207947521
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.03786
[13:40:10][1772219][INFO ] Allocating memory for dedispersed compressed time series...
[13:40:10][1772219][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:40:10][1772219][INFO ] 8-bit allocation done
[13:40:10][1772219][INFO ] Foobar
[13:40:10][1772219][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_132.binary
[13:40:10][1772219][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:40:10][1772219][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:40:10][1772219][INFO ] FftSize = 12582913
[13:40:10][1772219][INFO ] Seed for random number generator is 1093244009.
[13:40:12][1772219][INFO ] 8[13:40:12][1772219][INFO ] 9[13:40:12][1772219][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:40:12][1772219][INFO ] Normalization factor 3.97364e-08
[13:40:12][1772219][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
[13:40:12][1772219][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:40:12][1772219][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:40:12][1772219][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:40:12][1772219][INFO ] TimeSeriesLength = 16768684, params->nsamples = 25165824
sum = -44.14074707, mean= -0.00000263  -0.00000263
[13:40:12][1772219][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:41:06][1772219][INFO ] Checkpoint committed!
[13:42:07][1772219][INFO ] Checkpoint committed!
[13:43:07][1772219][INFO ] Checkpoint committed!
[13:44:07][1772219][INFO ] Checkpoint committed!
[13:45:07][1772219][INFO ] Checkpoint committed!
[13:46:07][1772219][INFO ] Checkpoint committed!
[13:47:07][1772219][INFO ] Checkpoint committed!
[13:48:07][1772219][INFO ] Checkpoint committed!
[13:49:07][1772219][INFO ] Checkpoint committed!
[13:50:07][1772219][INFO ] Checkpoint committed!
[13:51:07][1772219][INFO ] Checkpoint committed!
[13:52:07][1772219][INFO ] Checkpoint committed!
[13:53:07][1772219][INFO ] Checkpoint committed!
[13:53:46][1772219][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3734.791016 0.9634534 2.9874661 21.6384 17.7233  8
------> CAND:   0.250426 5058.569824 0.9025500 1.0517982 20.696 16.6986  8
------> CAND:   0.500334 3639.090576 0.9510770 2.9579601 24.0308 16.5783  4
------> CAND:   0.249907 4171.202148 0.6873108 2.9287198 19.3038 15.1961  8
------> CAND:   0.250686 6186.114258 1.2889653 1.4472662 18.3093 14.1319  8
------> CAND:   0.500853 3675.191650 0.2863548 0.7817754 19.9183 13.245  4
------> CAND:   0.501112 5849.945312 0.9959496 1.4954915 19.8146 13.1616  4
------> CAND: 341.436195 3834.673096 0.9884240 3.0115700 23.5655 12.9379  2
------> CAND:  80.670497 4382.290039 0.4043882 1.2167866 16.096 12.8338 16
------> CAND:   0.166864 3791.673096 0.9958020 3.0041382 16.0006 12.7061 16
------> CAND:   0.501372 6502.656250 1.1632829 2.6509397 16.898 12.6367  8
------> CAND:  86.362052 4142.212402 0.9313176 3.0474017 15.8883 12.556 16
------> CAND:  86.426669 4641.166016 0.6335839 2.8370903 15.8881 12.5556 16
------> CAND: 128.173388 4804.880371 1.0522231 0.8211479 15.872 12.5342 16
------> CAND: 202.311521 5255.657227 0.6890193 2.6606636 15.8517 12.507 16
------> CAND:   0.499555 4244.018066 0.7408304 2.9691732 18.9949 12.5032  4
------> CAND:   0.500074 3613.736572 0.9246597 2.9487393 18.3948 12.0226  4
------> CAND: 460.947946 4823.228027 0.8706078 3.0177767 27.6806 12.0215  1
------> CAND: 210.883108 5250.654785 0.6924616 2.6710801 18.2007 11.8675  4
------> CAND: 351.089157 3895.727051 0.6276443 2.8876729 16.113 11.8136  8
------> CAND: 165.703602 3936.657715 0.3664843 2.5759025 15.2851 11.7552 16
------> CAND: 172.870207 4278.211914 0.4624034 2.6623034 15.2803 11.7488 16
------> CAND: 230.378214 4870.069824 1.1626064 3.1565824 16.0412 11.7387  8
------> CAND: 115.184955 3747.401123 0.9627844 2.9902356 15.2681 11.7328 16
------> CAND:   0.500593 5656.775879 1.2574880 3.1113389 17.9782 11.6898  4
------> CAND: 122.845146 3690.698730 0.8775438 2.9530792 15.2226 11.6727 16
------> CAND: 153.649402 4823.228027 0.8706078 3.0177767 15.9709 11.6653  8
------> CAND: 315.111327 3626.145996 0.6028684 2.8418498 15.9398 11.6329  8
------> CAND: 355.836618 3911.229736 0.4882393 0.6191260 15.8307 11.5192  8
------> CAND: 345.868611 4408.907715 0.7453529 2.9608493 15.8069 11.4944  8
------> CAND: 230.543522 4143.477539 0.7108930 2.9499631 15.7876 11.4744  8
------> CAND: 444.920142 4992.134277 0.9667267 0.9593880 17.6859 11.4566  4
------> CAND: 345.790499 4640.579102 0.8504680 3.0217254 17.6647 11.4398  4
------> CAND:  31.066879 3676.972900 0.9289975 0.2447979 15.0215 11.4082 16
------> CAND:  50.580929 4675.733398 0.8017581 0.8863002 15.0142 11.3986 16
------> CAND: 345.610400 3772.574463 0.7093343 2.9161472 26.0922 11.3317  1
------> CAND: 172.757320 4498.000000 0.8862496 3.0397439 15.6395 11.3204  8
------> CAND:   1.000408 3603.683594 0.9679075 2.9549675 17.5042 11.3119  4
------> CAND: 203.092384 5776.985352 1.0969431 1.3399699 14.9161 11.27 16
------> CAND: 172.867871 4847.334473 0.9826024 3.0806110 14.905 11.2554 16
------> CAND:  86.467672 4804.117676 0.4742903 2.3701344 15.571 11.2493  8
------> CAND: 151.385704 4285.815430 0.4525771 0.9898449 14.8904 11.2363 16
------> CAND: 177.918179 3911.229736 0.4882393 0.6191260 14.8861 11.2308 16
------> CAND: 115.222843 4431.469238 0.9564685 3.0705998 15.5427 11.2199  8
------> CAND: 115.244902 3844.880127 0.5509763 2.8309507 14.8607 11.1975 16
------> CAND: 473.460959 5090.891602 1.1920286 0.9101153 17.3402 11.1814  4
------> CAND: 115.255282 3994.857178 0.2820280 2.2027686 17.3201 11.1653  4
------> CAND:   1.250575 3835.883057 0.5725653 2.8403177 14.8226 11.1476 16
------> CAND:  16.548639 3815.611816 0.3115080 2.4686663 14.791 11.1064 16
------> CAND: 375.452396 4123.756836 0.5580209 0.7161275 17.23 11.0937  4
------> CAND: 178.323792 4086.858398 0.8520861 3.0083954 14.7702 11.0793 16
------> CAND:   0.499815 6187.088867 1.2881597 2.9907544 17.2023 11.0717  4
------> CAND:  39.976088 4960.491699 0.6162373 2.6800852 15.3963 11.0681  8
------> CAND: 115.294468 3879.357666 0.2955880 2.3658957 14.744 11.045 16
------> CAND:  67.437087 4392.555664 0.7015994 0.7781605 14.7237 11.0185 16
------> CAND: 179.207161 4285.820312 0.5088325 0.9050288 17.1121 11  4
------> CAND: 115.283568 4585.561523 0.5638683 2.7421248 14.7053 10.9945 16
------> CAND: 157.511158 3831.700928 0.7491844 2.9369700 14.6839 10.9666 16
------> CAND: 341.435936 3834.673096 0.9884240 3.0115700 17.0514 10.9517  4
------> CAND: 115.338325 5248.744141 0.5937949 2.4052074 14.6719 10.9511 16
------> CAND: 194.653405 3964.037842 0.6640592 2.9143465 14.6653 10.9425 16
------> CAND: 386.400308 5236.288574 0.5982244 1.7233378 15.2745 10.942  8
------> CAND: 170.718098 3834.673096 0.9884240 3.0115700 17.0277 10.9329  4
------> CAND: 379.676945 4724.453613 0.9175406 0.8425650 20.067 10.8568  2
------> CAND: 230.512380 4339.016602 0.9169049 3.0513585 15.1655 10.8293  8
------> CAND: 391.023723 4140.942383 0.6423169 2.8972974 15.1605 10.8241  8
------> CAND:  25.157596 3929.703613 0.2817380 1.1173587 15.1513 10.8147  8
------> CAND: 126.925668 4374.629395 0.9941785 3.0823903 15.1404 10.8034  8
------> CAND: 230.473973 4823.228027 0.8706078 3.0177767 19.9715 10.8002  2
------> CAND: 115.260991 3812.188477 0.4674907 2.7444847 14.5458 10.787 16
------> CAND: 115.269295 3991.050049 0.4416384 2.7046461 14.5262 10.7615 16
------> CAND: 230.552864 4586.549316 0.5670973 2.7607186 15.0987 10.7604  8
------> CAND: 200.979720 4258.825195 0.4044137 2.5527120 15.0905 10.7519  8
------> CAND: 115.210646 4140.473633 0.7970054 2.9890034 14.5082 10.7382 16
------> CAND: 230.478644 3759.311035 0.7766246 2.9402182 15.0765 10.7374  8
------> CAND: 217.743492 3999.692139 0.2529646 1.8356045 15.0592 10.7196  8
------> CAND: 358.667343 4434.251465 1.0987496 0.6127164 16.7267 10.694  4
------> CAND: 345.860826 4104.840332 0.3482203 2.4389927 16.7226 10.6907  4
------> CAND: 223.016199 4844.383789 0.5686467 1.2882015 16.6941 10.6681  4
------> CAND: 130.888632 4873.819824 0.7674269 1.0339836 15.0082 10.6669  8
------> CAND: 381.966854 4340.660156 0.3656018 1.3423009 14.9939 10.6522  8
------> CAND:   0.249648 3676.058594 0.2717793 2.3883204 14.4396 10.6492 16
------> CAND: 290.729923 4280.722168 0.4576176 0.9890597 14.9811 10.639  8
------> CAND:  32.087528 4020.175049 0.8746148 3.0094600 14.4246 10.6297 16
------> CAND: 151.221434 4384.396484 0.6375736 2.8855925 16.6427 10.6274  4
------> CAND:  83.606583 3658.324219 0.9746412 0.2268961 14.4227 10.6273 16
------> CAND: 211.907650 4245.130859 0.7401474 2.9687774 16.615 10.6054  4
------> CAND:  65.731333 3977.311768 0.7501045 2.9600070 24.4183 10.6047  1
------> CAND: 301.749979 4377.874023 0.5084161 0.9849328 14.9475 10.6044  8
------> CAND: 318.747569 5682.720703 1.2602897 3.1079426 14.9461 10.603  8
------> CAND: 172.005782 6529.109375 1.1639335 1.8869022 14.9409 10.5975  8
------> CAND: 115.189107 4870.069824 1.1626064 3.1565824 14.3954 10.592 16
------> CAND: 230.378474 4389.010742 0.9082987 3.0494115 14.9317 10.5881  8
------> CAND: 403.300842 4945.971680 0.9724123 3.0666645 14.9317 10.5881  8
------> CAND: 192.738747 4639.666504 0.8170056 3.0007753 14.9213 10.5774  8
------> CAND: 345.528914 4707.062500 1.0989145 3.1287656 19.5784 10.567  2
------> CAND: 230.594904 3977.621582 0.8427033 2.9975264 14.9011 10.5566  8
------> CAND:  86.336620 4024.047852 1.0345879 3.0569646 14.3663 10.5543 16
------> CAND:  86.916882 3779.632568 0.9119170 2.9850481 14.8949 10.5502  8
------> CAND: 115.272669 5689.986816 1.1021848 3.0151293 14.8851 10.5401  8
[13:53:46][1772219][INFO ] Statistics: count dirty SumSpec pages 220927 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:53:46][1772219][INFO ] Data processing finished successfully!
13:53:46 (1772219): called boinc_finish(0)

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