Task 1720424433

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[17:30:58][1051502][INFO ] Application startup - thank you for supporting Einstein@Home!
[17:30:58][1051502][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_100.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 5550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_100_5550000_1_0
------> GPU usage: 0.500000
[17:30:58][1051502][INFO ] Starting data processing...
[17:30:58][1051502][INFO ] opti: No host transfer for n_steps. Use device global.
[17:30:58][1051502][INFO ] opti: No host transfer for mean. Use device global.
[17:30:58][1051502][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:30:58][1051502][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:30:58][1051502][INFO ] opti: power spectrum in fft callback (static link).
[17:30:58][1051502][INFO ] opti: __constant__ access is not uniform, bad!
[17:30:58][1051502][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[17:30:58][1051502][INFO ] CUDA global memory status (initial GPU state, including context):
[17:30:58][1051502][INFO ] No template file. Generating templates.
[17:30:58][1051502][INFO ] Template param value T_cons = 50000
[17:31:02][1051502][INFO ] Number of generated templates to be used: 50000
[17:31:02][1051502][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_100.cpt
[17:31:02][1051502][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[17:31:02][1051502][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_100.binary
[17:31:02][1051502][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646010686
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 240 cm^-3 pc
------> Scale factor: 1.18835
[17:31:02][1051502][INFO ] Allocating memory for dedispersed compressed time series...
[17:31:02][1051502][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:31:02][1051502][INFO ] 8-bit allocation done
[17:31:02][1051502][INFO ] Foobar
[17:31:02][1051502][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_100.binary
[17:31:02][1051502][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:31:02][1051502][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:31:02][1051502][INFO ] FftSize = 12582913
[17:31:02][1051502][INFO ] Seed for random number generator is 1109275632.
[17:31:03][1051502][INFO ] 8[17:31:03][1051502][INFO ] 9[17:31:04][1051502][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:31:04][1051502][INFO ] Normalization factor 3.97364e-08
[17:31:04][1051502][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
[17:31:04][1051502][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1691 MB (6238 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:31:04][1051502][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:31:04][1051502][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:31:04][1051502][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:31:58][1051502][INFO ] Checkpoint committed!
[17:32:58][1051502][INFO ] Checkpoint committed!
[17:33:58][1051502][INFO ] Checkpoint committed!
[17:34:58][1051502][INFO ] Checkpoint committed!
[17:35:58][1051502][INFO ] Checkpoint committed!
[17:36:58][1051502][INFO ] Checkpoint committed!
[17:37:58][1051502][INFO ] Checkpoint committed!
[17:38:58][1051502][INFO ] Checkpoint committed!
[17:39:58][1051502][INFO ] Checkpoint committed!
[17:40:59][1051502][INFO ] Checkpoint committed!
[17:41:59][1051502][INFO ] Checkpoint committed!
[17:42:59][1051502][INFO ] Checkpoint committed!
[17:43:59][1051502][INFO ] Checkpoint committed!
[17:44:59][1051502][INFO ] Checkpoint committed!
[17:45:16][1051502][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  16.433417 4802.385254 0.3552786 0.0269744 15.8729 12.5354 16
------> CAND:  86.620263 4382.038086 1.0919118 0.1963543 18.5824 12.1727  4
------> CAND:  16.433677 4624.794434 0.3292899 6.2788706 15.3521 11.8437 16
------> CAND: 213.264883 3780.901367 0.8492636 0.0058297 16.0666 11.7651  8
------> CAND: 236.323828 3765.405273 0.7167976 6.2710299 16.0295 11.7264  8
------> CAND: 291.786385 3765.823975 0.5151674 3.3364630 17.7044 11.4714  4
------> CAND: 487.198854 4323.161621 0.7374723 0.1432196 20.9476 11.3796  2
------> CAND: 346.487022 4359.741211 0.9429294 0.1725890 15.6899 11.3727  8
------> CAND: 129.935974 3918.775146 1.0024760 0.0623897 14.9774 11.3504 16
------> CAND: 133.358900 4391.025391 0.9078709 3.5375879 14.9609 11.3288 16
------> CAND: 249.654814 4542.812012 1.1174127 3.5641387 15.6352 11.3159  8
------> CAND: 115.480536 4762.510254 1.0300559 0.2690312 14.9139 11.2671 16
------> CAND: 269.716169 4203.583008 0.4706863 0.0432305 15.5879 11.2668  8
------> CAND: 190.567953 3933.352051 0.6651841 0.0333836 14.8907 11.2367 16
------> CAND: 318.257875 5156.081543 1.0231127 3.7784019 15.5185 11.1947  8
------> CAND: 320.704787 3690.568604 0.8671298 6.2585950 15.4987 11.1742  8
------> CAND:  18.119189 3978.028809 0.9780428 0.0752542 14.8398 11.1701 16
------> CAND:  94.053384 5132.552246 0.8082051 0.2859190 15.4756 11.1503  8
------> CAND:  41.801994 3912.926025 0.4482621 6.2628145 14.8107 11.1321 16
------> CAND: 222.322012 3715.672852 0.7186456 3.2769313 20.398 11.0532  2
------> CAND: 263.746939 3789.661377 0.8068764 3.3018727 15.3808 11.052  8
------> CAND: 229.190441 4072.857422 0.7902870 3.4275370 15.3711 11.0419  8
------> CAND: 403.243231 4152.961914 0.9707904 3.4400921 20.3788 11.0419  2
------> CAND: 110.599688 3727.667236 0.9288480 6.2728686 15.3543 11.0246  8
------> CAND: 115.235559 4067.603760 0.8906363 3.4090948 15.3346 11.0042  8
------> CAND: 115.496366 4266.854004 0.7640571 0.1284158 14.695 10.9812 16
------> CAND:  57.601690 4008.204834 1.0325457 3.3732798 15.3069 10.9756  8
------> CAND: 201.621745 4152.961914 0.9707904 3.4400921 17.0774 10.9723  4
------> CAND: 193.491842 5964.800293 1.3122600 0.4458087 15.2958 10.9641  8
------> CAND: 225.033883 3749.260010 0.5732898 6.2454891 20.2382 10.9584  2
------> CAND: 115.276302 5733.923340 0.8880842 3.9725502 15.2876 10.9556  8
------> CAND: 252.112106 4403.041016 0.9386842 3.5327494 15.2794 10.9471  8
------> CAND: 194.300732 3746.922852 0.8029522 3.2785277 14.6668 10.9443 16
------> CAND:  67.673759 4902.946289 0.5565990 0.1716820 14.6632 10.9396 16
------> CAND: 200.297470 5652.198242 0.9660412 0.3538815 15.2712 10.9385  8
------> CAND: 209.531584 4420.539551 0.9034113 0.1814910 15.2707 10.9381  8
------> CAND: 125.445428 3950.253662 0.4158906 6.2513390 15.2688 10.9361  8
------> CAND: 115.174834 4890.379883 1.1293334 3.6753328 17.0048 10.9147  4
------> CAND: 240.332466 3780.027100 0.9691941 3.2838514 15.2175 10.8831  8
------> CAND: 115.456921 3791.163330 0.4652035 6.2345500 14.6014 10.8593 16
------> CAND: 134.503854 4056.381592 0.9360470 3.4003377 14.5791 10.8303 16
------> CAND: 115.494030 4273.843750 0.6734369 0.1211519 14.5759 10.8261 16
------> CAND: 460.910317 4174.156250 0.9925460 3.4419429 16.8889 10.8227  4
------> CAND: 346.461330 3881.996826 0.6168237 0.0106901 19.9859 10.8087  2
------> CAND:  16.433936 4492.704102 0.3122432 6.2551069 14.5585 10.8035 16
------> CAND:  86.545784 6853.823242 1.1832608 0.4277851 15.1367 10.7996  8
------> CAND: 110.600207 3712.549072 0.9215806 6.2703328 15.133 10.7957  8
------> CAND:  61.511974 3633.551025 0.4366660 6.1778240 14.5494 10.7916 16
------> CAND: 115.495587 4359.741211 0.9429294 0.1725890 14.5433 10.7837 16
------> CAND: 358.553938 5043.131836 0.4854600 3.8995101 16.8239 10.771  4
------> CAND:  77.497219 4755.183594 1.1123250 0.2703055 14.5312 10.768 16
------> CAND: 280.459329 3682.249268 0.5833475 6.2197790 16.8064 10.7572  4
------> CAND: 309.280675 4979.527832 0.9583060 3.7332246 19.8717 10.741  2
------> CAND: 280.530434 4252.675781 0.9764631 0.1552397 15.078 10.7389  8
------> CAND:  63.337361 3830.112549 0.8488714 3.3120863 14.5037 10.7323 16
------> CAND:  86.598205 4508.217773 0.8886634 0.2039888 16.7634 10.7231  4
------> CAND: 179.619002 3961.510010 0.6310362 0.0359022 14.4876 10.7114 16
------> CAND: 374.568248 3844.832031 0.5215852 6.2576833 15.0366 10.6962  8
------> CAND: 304.851892 4547.480957 0.6063209 0.1576495 15.0147 10.6737  8
------> CAND: 159.936011 3829.235352 1.0024623 3.3034179 14.447 10.6588 16
------> CAND: 478.030915 4973.739258 1.1815585 0.3139221 16.6697 10.6488  4
------> CAND:  33.351079 4156.483398 0.3103812 6.2244434 14.4388 10.6482 16
------> CAND:  68.955216 5028.229004 0.4985724 3.8850853 14.4275 10.6335 16
------> CAND: 387.548377 4308.370605 0.6488845 3.5419357 14.9372 10.5937  8
------> CAND:  86.504522 6901.863281 0.6246971 0.1021177 14.9278 10.5841  8
------> CAND: 158.327833 5150.441406 1.0939499 3.7584391 24.3642 10.5813  1
------> CAND: 207.065988 4558.512695 0.8070189 3.6143186 19.5911 10.5746  2
------> CAND:  41.251316 4078.238281 0.7162503 3.4405754 14.375 10.5656 16
------> CAND: 172.842180 3669.807617 0.6508121 3.2634439 14.897 10.5524  8
------> CAND:  86.386705 4970.656250 1.0282199 3.7196975 14.3554 10.5402 16
------> CAND: 115.512456 3845.277588 0.9296981 0.0335810 14.8835 10.5384  8
------> CAND: 115.558908 4697.423828 1.1409463 0.2624060 14.8816 10.5365  8
------> CAND: 138.069510 4209.910156 0.4616627 0.0407969 14.8713 10.5259  8
------> CAND: 109.067546 6107.780273 1.3294294 3.9847510 14.8622 10.5165  8
------> CAND: 115.485986 4955.084961 1.0863585 0.3073715 14.3356 10.5146 16
------> CAND: 192.414360 5017.552246 0.5076265 0.1538287 14.3266 10.5029 16
------> CAND: 197.794245 4945.491211 1.0856193 3.7041078 14.3132 10.4855 16
------> CAND:  66.857603 3855.281494 0.4959635 6.2611074 14.3093 10.4806 16
------> CAND:  57.587417 4890.379883 1.1293334 3.6753328 14.8267 10.48  8
------> CAND:  86.597426 4365.838379 1.0407307 0.1884018 14.3065 10.4769 16
------> CAND: 103.532994 4558.512695 0.8070189 3.6143186 16.4519 10.4762  4
------> CAND: 385.241600 3903.358398 0.3101434 6.1831264 16.4369 10.4643  4
------> CAND: 230.987542 4080.737549 0.7151334 0.0814368 14.8102 10.463  8
------> CAND: 201.131532 3714.038574 0.7028185 6.2519903 14.2906 10.4565 16
------> CAND: 115.410209 6211.051270 0.5624515 0.1488950 14.2879 10.4529 16
------> CAND: 129.813486 3719.586182 0.9183666 6.2692614 16.4178 10.4492  4
------> CAND: 262.583041 4644.248047 1.1007410 3.6050653 19.3672 10.4419  2
------> CAND: 115.514272 4260.660645 1.0511646 0.1589300 14.274 10.4349 16
------> CAND: 204.243826 3834.367188 1.0031992 3.3056176 16.3992 10.4345  4
------> CAND:  50.000667 4380.138184 0.9099027 0.1790757 14.2733 10.4341 16
------> CAND:  86.566804 5048.543457 0.8301234 0.2811674 14.2722 10.4326 16
------> CAND: 186.403609 3700.401611 0.7896981 6.2559099 14.2713 10.4315 16
------> CAND:  57.750908 3716.218750 0.9580961 6.2707267 14.2692 10.4288 16
------> CAND: 300.245345 4709.107422 0.9790217 0.2471012 14.7675 10.4191  8
------> CAND:  80.080114 4182.645996 0.9467822 0.1345911 14.7523 10.4035  8
------> CAND: 115.511417 3882.861084 0.9507555 0.0436292 14.7454 10.3964  8
------> CAND: 450.067506 3749.260010 0.5732898 6.2454891 23.9203 10.3884  1
------> CAND: 145.893192 3765.823975 0.5151674 3.3364630 14.7373 10.3881  8
------> CAND: 482.825866 3767.577393 0.8893353 0.0007227 23.918 10.3874  1
------> CAND: 119.564172 4371.389160 0.1987889 3.9226158 14.2326 10.3816 16
[17:45:16][1051502][INFO ] Statistics: count dirty SumSpec pages 1744 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:45:16][1051502][INFO ] Data processing finished successfully!
17:45:16 (1051502): called boinc_finish(0)

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