Task 1693788633

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[02:31:13][1069767][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_175.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 3000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_175.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_175_3000000_1_0
------> GPU usage: 0.330000
[02:31:13][1069767][INFO ] Starting data processing...
[02:31:13][1069767][INFO ] opti: No host transfer for n_steps. Use device global.
[02:31:13][1069767][INFO ] opti: No host transfer for mean. Use device global.
[02:31:13][1069767][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:31:13][1069767][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:31:13][1069767][INFO ] opti: power spectrum in fft callback (static link).
[02:31:13][1069767][INFO ] opti: __constant__ access is not uniform, bad!
[02:31:13][1069767][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[02:31:13][1069767][INFO ] CUDA global memory status (initial GPU state, including context):
[02:31:13][1069767][INFO ] No template file. Generating templates.
[02:31:13][1069767][INFO ] Template param value T_cons = 50000
[02:31:16][1069767][INFO ] Number of generated templates to be used: 50000
[02:31:16][1069767][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_175.cpt
[02:31:16][1069767][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_175.cpt (No such file or directory).
------> Starting from scratch...
[02:31:16][1069767][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_175.binary
[02:31:16][1069767][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM247.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714526957279
------> 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: 247.5 cm^-3 pc
------> Scale factor: 1.58975
[02:31:16][1069767][INFO ] Allocating memory for dedispersed compressed time series...
[02:31:16][1069767][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:31:16][1069767][INFO ] 8-bit allocation done
[02:31:16][1069767][INFO ] Foobar
[02:31:16][1069767][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_175.binary
[02:31:17][1069767][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:31:17][1069767][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:31:17][1069767][INFO ] FftSize = 12582913
[02:31:17][1069767][INFO ] Seed for random number generator is 1113583414.
[02:31:18][1069767][INFO ] 8[02:31:18][1069767][INFO ] 9[02:31:19][1069767][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:31:19][1069767][INFO ] Normalization factor 3.97364e-08
[02:31:19][1069767][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
[02:31:19][1069767][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:31:19][1069767][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:31:19][1069767][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:31:19][1069767][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1670.57324219, mean= 0.00009957  0.00009957
[02:31:19][1069767][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:32:13][1069767][INFO ] Checkpoint committed!
[02:33:13][1069767][INFO ] Checkpoint committed!
[02:34:13][1069767][INFO ] Checkpoint committed!
[02:35:13][1069767][INFO ] Checkpoint committed!
[02:36:13][1069767][INFO ] Checkpoint committed!
[02:37:13][1069767][INFO ] Checkpoint committed!
[02:38:14][1069767][INFO ] Checkpoint committed!
[02:39:14][1069767][INFO ] Checkpoint committed!
[02:40:14][1069767][INFO ] Checkpoint committed!
[02:41:14][1069767][INFO ] Checkpoint committed!
[02:42:14][1069767][INFO ] Checkpoint committed!
[02:43:14][1069767][INFO ] Checkpoint committed!
[02:44:14][1069767][INFO ] Checkpoint committed!
[02:44:46][1069767][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 100.595869 3879.689697 0.7806155 0.4211687 16.9911 12.7347  8
------> CAND:  65.668792 3667.290527 0.7091483 0.3100906 15.9262 12.6065 16
------> CAND: 288.592865 4190.867188 0.7687895 0.6198134 16.692 12.4201  8
------> CAND: 115.228033 5110.401367 0.8472446 2.9259803 16.3387 12.0496  8
------> CAND: 201.191739 3879.689697 0.7806155 0.4211687 18.4056 12.0312  4
------> CAND: 332.174573 6362.077148 1.2728764 1.6216961 18.0931 11.7815  4
------> CAND: 345.683841 5110.401367 0.8472446 2.9259803 21.5451 11.7348  2
------> CAND: 158.378697 4619.198242 0.9965816 0.7523283 15.2281 11.68 16
------> CAND: 200.279045 4326.383789 0.9946455 0.5946668 15.2055 11.6501 16
------> CAND: 345.631680 4490.288086 0.6349595 2.8476729 15.9418 11.635  8
------> CAND:  86.376065 4201.864258 0.9619792 3.0488250 15.1409 11.5651 16
------> CAND: 115.210646 4490.288086 0.6349595 2.8476729 15.1261 11.5456 16
------> CAND: 273.644100 4669.270996 0.7536546 0.9387908 17.718 11.4822  4
------> CAND:  77.932675 4745.792969 1.0510004 0.7971908 15.7946 11.4817  8
------> CAND: 187.645880 3653.498047 0.3399296 2.5443525 15.0702 11.4722 16
------> CAND:  15.045562 3736.787842 0.6393942 0.3944677 14.9384 11.2993 16
------> CAND:  70.105360 5122.647461 0.6262334 2.5539434 15.5868 11.2656  8
------> CAND: 413.257170 4378.067871 0.7590473 2.9563282 17.4113 11.2379  4
------> CAND: 115.204678 4076.227783 0.8259501 2.9864473 14.8869 11.2318 16
------> CAND:  85.584562 4787.625977 0.4909374 2.4292679 14.8787 11.2211 16
------> CAND:  86.397085 4462.383789 0.8153979 2.9878757 14.87 11.2097 16
------> CAND: 266.828611 4113.842285 0.4962718 2.7332649 15.5191 11.1954  8
------> CAND: 181.085488 4150.688477 1.0325303 0.4884502 15.4985 11.1741  8
------> CAND: 179.860865 5759.365234 1.0713871 2.9387085 25.719 11.1696  1
------> CAND: 461.889705 3902.633545 0.8276015 0.4125240 17.3184 11.164  4
------> CAND: 115.237116 3718.998779 0.6929645 2.8910978 14.8283 11.1551 16
------> CAND: 133.940720 5774.630371 1.0676665 2.9137590 14.8126 11.1347 16
------> CAND: 107.989285 4773.227539 0.9865690 3.0647202 15.4284 11.1014  8
------> CAND:  20.133499 4855.458496 0.7003160 1.1299447 14.7847 11.0982 16
------> CAND: 333.999701 5136.299316 1.1977997 0.9382686 17.2329 11.096  4
------> CAND:  86.349336 4026.322266 0.8962725 3.0084057 14.7613 11.0676 16
------> CAND:  70.097575 4709.913086 0.4924923 2.5020418 15.3087 10.9773  8
------> CAND: 115.178727 3773.860840 0.8976430 2.9726589 14.6752 10.9553 16
------> CAND:  70.113405 5545.600586 0.7792266 2.6024537 15.2617 10.9288  8
------> CAND:  86.369058 4421.454102 1.0019747 3.0819499 14.6536 10.9272 16
------> CAND: 136.205716 3846.305664 0.7022375 2.9128706 14.6438 10.9145 16
------> CAND:  87.951805 3616.990967 0.8739194 0.2285503 16.9946 10.9066  4
------> CAND: 336.344106 4030.685303 0.6206875 2.8677757 16.992 10.9045  4
------> CAND: 115.345332 4564.472656 0.3831961 1.7643729 14.626 10.8912 16
------> CAND:  70.101987 4969.904297 0.5693861 2.5384452 15.2212 10.8869  8
------> CAND: 230.407798 3841.867188 0.8526141 2.9676561 15.2189 10.8845  8
------> CAND: 136.375175 5371.760742 0.9563335 1.2344983 14.6002 10.8578 16
------> CAND: 174.412470 5077.324707 1.1263692 3.1163914 15.1905 10.8552  8
------> CAND:  57.602209 4626.392090 0.8187897 2.9864008 14.5929 10.8482 16
------> CAND: 172.757320 4509.311035 0.8828239 3.0309403 14.5849 10.8378 16
------> CAND: 172.756282 4068.103027 0.9510869 3.0359275 15.1594 10.823  8
------> CAND: 203.015309 3693.661865 0.5387184 0.4285298 14.5637 10.8102 16
------> CAND: 115.189107 4173.722168 0.8464058 3.0020576 14.5519 10.7949 16
------> CAND: 172.875657 4371.187988 0.4092522 2.4452636 15.119 10.7813  8
------> CAND: 211.100836 4335.558105 0.9165086 0.6350377 15.1165 10.7787  8
------> CAND: 167.162822 4181.104492 0.9879467 0.5180535 14.537 10.7755 16
------> CAND: 144.296432 4190.867188 0.7687895 0.6198134 14.525 10.76 16
------> CAND:  74.743827 4117.214355 0.7285123 2.9465883 15.0983 10.7599  8
------> CAND: 310.846813 4105.254395 0.9811130 0.4786176 19.8929 10.7536  2
------> CAND: 497.728957 4482.191895 0.5245781 1.0638810 16.7759 10.733  4
------> CAND:  86.391636 4250.463379 0.8809822 3.0266743 14.5027 10.731 16
------> CAND: 391.836247 3664.093018 0.9654937 2.9642975 19.8447 10.7249  2
------> CAND: 172.841920 5110.401367 0.8472446 2.9259803 16.7647 10.7241  4
------> CAND: 279.714797 4694.609863 1.1380978 3.1365445 15.0568 10.7171  8
------> CAND: 171.745235 3773.622070 0.8812602 0.3219048 14.4855 10.7087 16
------> CAND: 401.086450 4890.888184 0.8066369 2.9388673 16.7429 10.7068  4
------> CAND: 204.591309 3711.907715 0.4614123 2.7307129 15.0453 10.7052  8
------> CAND: 461.027097 4223.764160 0.6161573 2.8551896 16.7402 10.7046  4
------> CAND: 322.618148 4303.884277 1.0786923 3.0943952 15.0436 10.7034  8
------> CAND: 279.946020 3719.879883 0.4604447 2.7221775 15.0208 10.68  8
------> CAND:  49.650330 3760.911377 0.7735895 2.9307909 16.6886 10.6637  4
------> CAND:  49.651368 3865.618408 0.8161292 2.9631546 15.0014 10.6599  8
------> CAND: 345.663340 3924.993408 0.8135290 2.9657779 15.0006 10.6591  8
------> CAND: 468.375098 4015.254639 0.5118538 0.7004219 19.7271 10.6552  2
------> CAND: 104.334358 3878.882568 0.9187068 2.9982049 14.9945 10.6528  8
------> CAND:  16.632461 3902.513672 0.5048082 2.7661188 14.4405 10.6503 16
------> CAND: 110.315006 5778.256348 0.9556201 1.5290453 14.4391 10.6486 16
------> CAND:  75.720879 4077.120117 0.7567030 2.9598768 14.4306 10.6376 16
------> CAND: 315.940978 4874.335938 1.0515985 0.8731554 16.644 10.6284  4
------> CAND: 137.660005 3866.422607 0.5414801 0.5483233 14.4223 10.6267 16
------> CAND: 406.646694 4506.545410 0.7553467 0.8291112 14.9647 10.6221  8
------> CAND: 115.172758 4210.085449 0.9614390 3.0493319 14.4082 10.6084 16
------> CAND:  86.365425 4140.630859 0.9560695 3.0458286 14.3973 10.5944 16
------> CAND: 284.667270 4412.747559 0.9032775 3.0414836 14.9316 10.588  8
------> CAND: 115.222065 4286.651855 0.8717561 3.0242846 14.9302 10.5865  8
------> CAND:  49.953955 3893.261963 0.6294330 2.8764093 14.9226 10.5787  8
------> CAND:  12.373916 4760.662598 0.9084753 3.0225656 16.5656 10.5663  4
------> CAND: 287.997551 4593.564941 0.9976678 3.0831659 14.9065 10.5621  8
------> CAND: 172.941832 4563.606934 0.3851426 2.0765817 14.8916 10.5468  8
------> CAND:  49.651627 3865.689453 0.8157207 2.9585505 16.5201 10.5302  4
------> CAND: 240.445093 3678.215820 0.9766423 2.9702108 14.867 10.5215  8
------> CAND: 311.572141 3946.327637 0.9199067 3.0095456 14.8653 10.5197  8
------> CAND: 185.370503 3917.481689 0.8420231 2.9799333 14.3353 10.5141 16
------> CAND:  57.613887 5110.401367 0.8472446 2.9259803 14.3208 10.4955 16
------> CAND:  57.501260 5434.231445 0.6855097 1.7364557 14.8254 10.4787  8
------> CAND: 153.230554 4765.917480 0.9878383 0.8369298 14.3027 10.472 16
------> CAND: 431.904460 4304.198730 0.7959035 2.9872332 19.4129 10.469  2
------> CAND: 186.617185 4642.547852 0.8112571 0.8760132 14.8028 10.4554  8
------> CAND: 336.480089 4868.395508 0.8544582 2.9816542 14.8004 10.453  8
------> CAND:  60.744865 3639.849365 0.4114346 0.5119963 14.2863 10.4508 16
------> CAND: 300.929671 5911.543457 0.8347674 2.3421233 14.7982 10.4507  8
------> CAND: 110.426076 4868.539551 0.9788553 3.0610213 14.2855 10.4498 16
------> CAND: 316.843032 3707.497314 0.4925581 2.7614796 16.4151 10.447  4
------> CAND: 279.869724 4042.793701 0.6904784 2.9217610 16.4147 10.4467  4
------> CAND: 175.588306 3888.565918 0.6361589 2.8743370 14.2785 10.4408 16
[02:44:46][1069767][INFO ] Statistics: count dirty SumSpec pages 1902 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:44:46][1069767][INFO ] Data processing finished successfully!
02:44:46 (1069767): called boinc_finish(0)

</stderr_txt>
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