Task 1733377299

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:54:17][3578573][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:54:17][3578573][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_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_170.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 5000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_170.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_170_5000000_0_0
------> GPU usage: 0.500000
[12:54:17][3578573][INFO ] Starting data processing...
[12:54:17][3578573][INFO ] opti: No host transfer for n_steps. Use device global.
[12:54:17][3578573][INFO ] opti: No host transfer for mean. Use device global.
[12:54:17][3578573][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:54:17][3578573][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:54:17][3578573][INFO ] opti: power spectrum in fft callback (static link).
[12:54:17][3578573][INFO ] opti: __constant__ access is not uniform, bad!
[12:54:17][3578573][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:54:17][3578573][INFO ] CUDA global memory status (initial GPU state, including context):
[12:54:17][3578573][INFO ] No template file. Generating templates.
[12:54:17][3578573][INFO ] Template param value T_cons = 50000
[12:54:20][3578573][INFO ] Number of generated templates to be used: 50000
[12:54:20][3578573][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_170.cpt
[12:54:20][3578573][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_170.cpt (No such file or directory).
------> Starting from scratch...
[12:54:20][3578573][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_170.binary
[12:54:20][3578573][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM247.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614277463
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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 cm^-3 pc
------> Scale factor: 1.0924
[12:54:20][3578573][INFO ] Allocating memory for dedispersed compressed time series...
[12:54:20][3578573][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:54:20][3578573][INFO ] 8-bit allocation done
[12:54:20][3578573][INFO ] Foobar
[12:54:20][3578573][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_170.binary
[12:54:21][3578573][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:54:21][3578573][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:54:21][3578573][INFO ] FftSize = 12582913
[12:54:21][3578573][INFO ] Seed for random number generator is 1089099953.
[12:54:22][3578573][INFO ] 8[12:54:22][3578573][INFO ] 9[12:54:22][3578573][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:54:23][3578573][INFO ] Normalization factor 3.97364e-08
[12:54:23][3578573][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
[12:54:23][3578573][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:54:23][3578573][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:54:23][3578573][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:54:23][3578573][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:55:17][3578573][INFO ] Checkpoint committed!
[12:56:17][3578573][INFO ] Checkpoint committed!
[12:57:17][3578573][INFO ] Checkpoint committed!
[12:58:17][3578573][INFO ] Checkpoint committed!
[12:59:17][3578573][INFO ] Checkpoint committed!
[13:00:17][3578573][INFO ] Checkpoint committed!
[13:01:18][3578573][INFO ] Checkpoint committed!
[13:02:18][3578573][INFO ] Checkpoint committed!
[13:03:18][3578573][INFO ] Checkpoint committed!
[13:04:18][3578573][INFO ] Checkpoint committed!
[13:05:00][3578573][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 137.610698 5813.662598 0.2919625 0.5166271 15.3425 11.8309 16
------> CAND: 115.242566 4311.494629 0.5849876 3.4090943 15.2918 11.764 16
------> CAND: 115.057536 4281.277344 0.1095902 0.2066467 15.9798 11.6746  8
------> CAND: 494.316412 4175.020508 1.0394654 3.3621700 17.8472 11.5853  4
------> CAND: 191.851226 4168.821289 0.8867550 0.2093891 15.1156 11.5318 16
------> CAND:  15.698747 3851.610352 0.3678384 0.0932207 15.0669 11.4679 16
------> CAND: 135.034291 4778.713867 0.6927396 3.5385699 21.0397 11.4343  2
------> CAND: 181.178652 4095.176270 0.9648569 3.3401370 15.0308 11.4204 16
------> CAND: 392.845737 3618.422607 0.8122413 3.1531172 26.1814 11.3704  1
------> CAND: 124.598909 4361.146973 0.9831571 0.2690479 17.507 11.3141  4
------> CAND:  98.688737 8452.635742 0.2860523 0.6436036 17.4006 11.2294  4
------> CAND: 115.516867 5387.216309 1.1031456 0.5125433 15.5368 11.2138  8
------> CAND: 354.126452 4136.858887 0.1133998 0.1282741 25.7641 11.1892  1
------> CAND: 115.452249 5008.014648 0.4243978 0.4237358 14.8314 11.1592 16
------> CAND: 259.806033 4299.145020 0.9072924 0.2501536 17.3096 11.157  4
------> CAND: 230.394304 5178.301758 1.1051432 3.6279554 15.4413 11.1147  8
------> CAND: 408.408761 5527.451660 0.8240604 3.7141247 17.2339 11.0968  4
------> CAND: 307.279600 4475.776367 0.5977370 3.4670928 17.2211 11.0866  4
------> CAND:  75.003595 3831.778564 0.7193010 3.2460670 15.3984 11.0702  8
------> CAND: 124.599169 4280.484863 0.9507934 0.2447274 17.1597 11.0378  4
------> CAND:  62.299584 4361.146973 0.9831571 0.2690479 15.3014 10.9699  8
------> CAND: 240.221915 8966.408203 1.5424396 0.8835722 25.2254 10.9553  1
------> CAND: 120.110958 8966.408203 1.5424396 0.8835722 20.232 10.9547  2
------> CAND: 200.271000 3722.806152 0.9171290 0.0484148 14.6692 10.9475 16
------> CAND: 280.218764 3977.948730 0.8317022 0.1446663 15.2779 10.9455  8
------> CAND: 170.850447 6937.075195 0.3073896 0.6899117 14.6567 10.9313 16
------> CAND: 247.158336 4175.020508 1.0394654 3.3621700 15.2621 10.9291  8
------> CAND: 460.933154 5917.712402 0.9151127 3.7704999 20.1884 10.9288  2
------> CAND: 163.695520 4188.309082 0.1996658 3.3844867 15.2356 10.9018  8
------> CAND: 420.634237 7034.288574 1.2028245 3.9434924 20.1416 10.9011  2
------> CAND: 230.461776 3959.295654 0.8401622 3.2930727 15.2206 10.8863  8
------> CAND: 160.530287 3703.476074 0.4614052 3.1987956 14.6106 10.8712 16
------> CAND: 441.715982 3621.399414 0.6783666 3.1593418 16.9313 10.8563  4
------> CAND: 239.791649 4363.529297 0.7618487 0.2682630 15.1894 10.854  8
------> CAND: 275.221656 5813.662598 0.2919625 0.5166271 15.1773 10.8415  8
------> CAND:  27.974827 4444.622070 0.5386135 0.2886446 14.5679 10.8157 16
------> CAND: 230.466447 5917.712402 0.9151127 3.7704999 16.8766 10.8129  4
------> CAND:  86.576666 5023.112793 0.9590645 0.4370357 14.5616 10.8075 16
------> CAND:  86.441202 3995.839600 0.2494791 3.3281336 14.5559 10.8001 16
------> CAND: 115.230888 3959.295654 0.8401622 3.2930727 14.5401 10.7796 16
------> CAND:  86.602098 4299.145020 0.9072924 0.2501536 14.5337 10.7713 16
------> CAND:  86.448468 8574.087891 0.2409976 4.2116828 14.5237 10.7582 16
------> CAND: 460.953396 5483.043457 0.8710463 3.7039409 16.7987 10.7511  4
------> CAND: 115.266960 6023.690430 0.5527791 3.8214552 14.5099 10.7403 16
------> CAND: 374.327164 5064.443359 1.0998716 3.6029484 16.7781 10.7347  4
------> CAND:  81.704641 3633.109375 0.4523772 3.1623178 15.072 10.7327  8
------> CAND: 230.444130 5948.037109 1.2163093 3.7826030 15.0567 10.717  8
------> CAND: 209.287127 4630.295898 1.0996695 0.3440619 15.0428 10.7027  8
------> CAND: 155.221508 3850.908691 0.5137212 3.2573833 14.4714 10.6904 16
------> CAND: 221.845034 4258.020020 0.7351310 3.3906884 15.0157 10.6747  8
------> CAND: 289.558498 6306.208984 1.2249999 0.6617023 16.697 10.6704  4
------> CAND: 172.820381 4017.668213 0.7606245 3.3152008 14.9867 10.6448  8
------> CAND: 182.548082 3618.555664 0.7664373 3.1571240 14.4181 10.6213 16
------> CAND: 374.058053 4401.690918 0.4700716 0.2751223 14.9536 10.6107  8
------> CAND: 339.751721 3777.255371 0.2933628 0.0514937 16.6202 10.6096  4
------> CAND: 115.238414 5483.043457 0.8710463 3.7039409 14.4085 10.6089 16
------> CAND: 173.169162 7381.868164 1.4604031 0.7880917 14.9394 10.596  8
------> CAND:  18.825832 4070.880371 0.3146950 0.1687311 14.3854 10.579 16
------> CAND:  86.362052 4731.903320 1.1104112 3.5288775 14.9162 10.5722  8
------> CAND: 182.984836 4946.193359 0.8874642 0.4192745 14.374 10.5643 16
------> CAND: 160.767738 3812.352051 0.7648675 0.0831144 14.3728 10.5626 16
------> CAND: 115.486505 7013.312988 1.2033170 0.7471557 14.3707 10.56 16
------> CAND: 241.532956 6006.589355 1.3184261 0.6194128 14.8964 10.5517  8
------> CAND: 104.807184 4156.166016 0.3920718 3.3739390 14.3547 10.5392 16
------> CAND:  18.397383 4043.953369 0.2396082 3.3307285 14.3529 10.5369 16
------> CAND:  52.415400 4093.197510 0.4205253 3.3505847 14.3462 10.5282 16
------> CAND: 329.289610 5065.262207 1.0412410 3.6110826 14.8485 10.5025  8
------> CAND: 440.185138 4535.554688 0.3851542 3.4802518 16.4828 10.5006  4
------> CAND: 172.742528 5841.499512 1.2095500 3.7642701 14.8237 10.4769  8
------> CAND: 115.225179 5841.499512 1.2095500 3.7642701 14.3049 10.4749 16
------> CAND: 317.611179 4728.198242 0.2723756 0.3513397 19.4079 10.466  2
------> CAND: 176.885333 5188.078125 0.9422590 0.4718612 14.2975 10.4653 16
------> CAND: 346.667121 5118.261719 1.2020484 0.4592100 16.4368 10.4642  4
------> CAND: 203.024133 4088.761230 0.8630643 0.1829801 16.4353 10.463  4
------> CAND: 183.007932 5243.312500 1.1679287 0.4848416 14.2913 10.4573 16
------> CAND:  65.195187 7066.144531 1.4347644 0.7556499 14.2812 10.4442 16
------> CAND:  86.422517 3804.733887 0.5888757 3.2317734 14.7906 10.4429  8
------> CAND:  34.405205 3620.101807 0.7482715 3.1541488 14.2799 10.4426 16
------> CAND: 103.234299 5052.848633 1.1459597 3.6000521 16.3953 10.4314  4
------> CAND: 172.853079 10713.721680 1.3235817 4.2407866 14.7684 10.42  8
------> CAND:  32.639764 4314.325195 1.0572265 3.4108565 14.2485 10.402 16
------> CAND: 196.629568 4041.250488 0.9848217 3.3171551 16.3476 10.3936  4
------> CAND: 165.541409 4225.981445 0.7515236 3.3803425 14.7304 10.381  8
------> CAND: 258.907613 6383.773438 0.4390291 0.6132512 16.3271 10.3774  4
------> CAND:  26.737488 4048.017822 0.2269683 3.3331153 19.2566 10.3764  2
------> CAND:  26.737228 4047.533203 0.2275665 3.3505213 14.7212 10.3715  8
------> CAND: 389.445908 5696.560547 0.4343882 3.7454443 16.3145 10.3675  4
------> CAND: 165.426706 3794.225098 0.9963889 3.2286310 14.2136 10.357 16
------> CAND: 116.886816 4105.160156 0.9217392 0.1887557 14.6904 10.3398  8
------> CAND:  86.437828 7847.714355 0.8944827 4.0244932 14.1864 10.3219 16
------> CAND:  96.335508 4443.862793 0.1598309 3.5063293 14.1863 10.3219 16
------> CAND: 354.125155 4666.852051 0.1400852 0.2712244 23.7579 10.3179  1
------> CAND: 378.778005 3837.275635 0.5459249 3.2449803 19.1549 10.3161  2
------> CAND: 432.118036 4360.408691 0.5425046 3.4247637 16.2434 10.3111  4
------> CAND: 115.463408 9393.322266 1.5108825 0.9023955 14.1761 10.3087 16
------> CAND:  65.259546 5367.876953 0.9194270 3.6792710 14.1757 10.3082 16
------> CAND: 259.596090 9781.546875 1.4794359 0.9161001 19.1371 10.3056  2
------> CAND: 345.275114 6166.904297 1.3379412 3.8166201 19.1311 10.302  2
------> CAND: 115.271891 6660.708984 1.2215345 3.8780289 14.1656 10.2952 16
------> CAND:  89.828575 5089.129883 1.1979898 3.6145294 14.1644 10.2937 16
[13:05:00][3578573][INFO ] Statistics: count dirty SumSpec pages 1843 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:05:00][3578573][INFO ] Data processing finished successfully!
13:05:00 (3578573): called boinc_finish(0)

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