Task 1720399208

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[15:36:30][1038729][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:36:30][1038729][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_40.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 6100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_40_6100000_0_0
------> GPU usage: 0.500000
[15:36:30][1038729][INFO ] Starting data processing...
[15:36:30][1038729][INFO ] opti: No host transfer for n_steps. Use device global.
[15:36:30][1038729][INFO ] opti: No host transfer for mean. Use device global.
[15:36:30][1038729][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:36:30][1038729][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:36:30][1038729][INFO ] opti: power spectrum in fft callback (static link).
[15:36:30][1038729][INFO ] opti: __constant__ access is not uniform, bad!
[15:36:30][1038729][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[15:36:30][1038729][INFO ] CUDA global memory status (initial GPU state, including context):
[15:36:30][1038729][INFO ] No template file. Generating templates.
[15:36:30][1038729][INFO ] Template param value T_cons = 50000
[15:36:33][1038729][INFO ] Number of generated templates to be used: 50000
[15:36:33][1038729][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_40.cpt
[15:36:33][1038729][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_40.cpt (No such file or directory).
------> Starting from scratch...
[15:36:33][1038729][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40.binary
[15:36:33][1038729][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_DM234.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646109188
------> 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: 234 cm^-3 pc
------> Scale factor: 1.18835
[15:36:33][1038729][INFO ] Allocating memory for dedispersed compressed time series...
[15:36:33][1038729][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:36:33][1038729][INFO ] 8-bit allocation done
[15:36:33][1038729][INFO ] Foobar
[15:36:33][1038729][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40.binary
[15:36:33][1038729][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:36:33][1038729][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:36:33][1038729][INFO ] FftSize = 12582913
[15:36:33][1038729][INFO ] Seed for random number generator is 1084330403.
[15:36:35][1038729][INFO ] 8[15:36:35][1038729][INFO ] 9[15:36:35][1038729][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:36:35][1038729][INFO ] Normalization factor 3.97364e-08
[15:36:35][1038729][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
[15:36:35][1038729][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
[15:36:35][1038729][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:36:35][1038729][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:36:35][1038729][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:37:30][1038729][INFO ] Checkpoint committed!
[15:38:30][1038729][INFO ] Checkpoint committed!
[15:39:30][1038729][INFO ] Checkpoint committed!
[15:40:30][1038729][INFO ] Checkpoint committed!
[15:41:30][1038729][INFO ] Checkpoint committed!
[15:42:30][1038729][INFO ] Checkpoint committed!
[15:43:30][1038729][INFO ] Checkpoint committed!
[15:44:30][1038729][INFO ] Checkpoint committed!
[15:45:30][1038729][INFO ] Checkpoint committed!
[15:46:30][1038729][INFO ] Checkpoint committed!
[15:47:30][1038729][INFO ] Checkpoint committed!
[15:48:30][1038729][INFO ] Checkpoint committed!
[15:49:30][1038729][INFO ] Checkpoint committed!
[15:50:30][1038729][INFO ] Checkpoint committed!
[15:50:44][1038729][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 280.304662 4505.374512 0.4787653 6.1572571 17.0701 12.818  8
------> CAND: 115.510379 4151.399902 0.8372815 0.0162695 16.0334 12.7499 16
------> CAND: 178.917030 4298.818848 0.2587835 4.1540608 15.4471 11.9693 16
------> CAND: 361.546338 4937.605469 0.9322442 3.8602085 15.8518 11.5413  8
------> CAND:  48.859086 6143.589844 0.6500766 6.0094481 15.0583 11.4565 16
------> CAND:  81.299547 4515.885254 1.0167196 3.6642447 15.0474 11.4423 16
------> CAND: 388.651810 6673.383301 0.6757394 5.6149054 15.7063 11.3899  8
------> CAND:  43.185437 3680.674072 0.9770148 6.2031770 15.6491 11.3303  8
------> CAND: 421.254723 4885.660645 1.0794666 3.7990775 20.7107 11.2389  2
------> CAND: 187.008525 4393.118652 1.0078958 0.0942475 14.8652 11.2034 16
------> CAND:  97.717913 6143.589844 0.6500766 6.0094481 15.5228 11.1993  8
------> CAND: 346.397491 4051.729736 0.3733369 6.0483031 20.6386 11.1961  2
------> CAND: 375.411653 3618.454102 0.7948818 3.2833557 15.4887 11.1638  8
------> CAND: 183.504892 4761.072754 0.9687509 3.7835307 14.8043 11.1238 16
------> CAND: 207.443574 3646.510010 0.3299896 3.5060346 15.4304 11.1035  8
------> CAND:  57.765959 5437.731445 1.0771943 0.1903609 14.7638 11.0709 16
------> CAND: 159.015013 3647.706543 0.8871661 3.2848473 14.7614 11.0677 16
------> CAND: 186.883182 5324.883789 0.9794306 4.0125022 14.7436 11.0445 16
------> CAND: 412.282713 4335.568848 0.8950695 0.0613505 20.3522 11.0261  2
------> CAND: 140.152331 4505.374512 0.4787653 6.1572571 14.7203 11.0142 16
------> CAND: 162.044004 3859.407959 0.9093114 3.3890939 14.7032 10.9918 16
------> CAND:  35.438570 3967.842529 0.8319420 6.2600074 14.698 10.9851 16
------> CAND: 389.126971 3849.096191 0.6877882 6.1982527 15.2902 10.9582  8
------> CAND: 384.374580 5000.304688 0.7205645 3.9915740 15.2478 10.9144  8
------> CAND: 107.944390 4606.707520 1.0926975 3.6919217 15.2398 10.9061  8
------> CAND: 354.111920 3965.919922 0.7445471 3.4802461 15.2186 10.8842  8
------> CAND: 201.168123 4108.215332 0.8774248 3.5185049 14.6141 10.8758 16
------> CAND: 181.787720 4354.396973 0.6488278 3.7024295 14.6129 10.8742 16
------> CAND: 230.832355 4359.969727 0.2058783 5.4356160 15.2022 10.8672  8
------> CAND:  33.684807 3675.889160 0.6112489 3.3568444 14.5935 10.8489 16
------> CAND: 440.841177 5843.605469 1.0099649 4.2025738 20.019 10.8283  2
------> CAND: 176.609734 3965.015869 0.8555757 6.2640505 14.5324 10.7696 16
------> CAND: 463.172459 3952.377930 1.0232804 0.0046370 16.7945 10.7477  4
------> CAND: 206.861754 3632.296143 0.4803673 3.3868561 16.7733 10.7309  4
------> CAND: 102.897975 3643.876953 0.9274284 3.2806716 14.4937 10.7193 16
------> CAND: 385.766327 4228.382324 0.4755925 6.1530099 24.6661 10.7123  1
------> CAND: 210.627232 4885.660645 1.0794666 3.7990775 16.737 10.7021  4
------> CAND:  78.086305 6315.737793 0.7338191 4.6929069 14.4669 10.6846 16
------> CAND: 185.763660 3965.015869 0.8555757 3.4499397 19.7598 10.6746  2
------> CAND: 461.030470 3859.367188 1.0077566 3.3786085 16.6863 10.662  4
------> CAND:  86.569399 4734.284180 0.7911445 0.0715635 14.4491 10.6615 16
------> CAND: 274.939569 4687.778320 1.0636021 3.7305260 14.9971 10.6555  8
------> CAND: 371.501109 4127.974609 0.8723928 3.5238934 19.7228 10.6527  2
------> CAND:  71.109661 4487.937988 0.9741486 3.6672478 14.4398 10.6495 16
------> CAND: 403.937937 4524.271973 0.3693713 5.9901280 16.664 10.6443  4
------> CAND: 104.622932 5436.008789 1.2433287 3.9735475 14.9801 10.6379  8
------> CAND: 280.377324 4366.940430 0.6393185 6.2633209 14.978 10.6358  8
------> CAND:  86.594312 4205.750977 1.0422190 0.0658519 14.4288 10.6351 16
------> CAND:  86.580558 4443.187500 0.8318307 0.0599136 14.4205 10.6244 16
------> CAND: 317.464037 3854.302490 0.5211522 6.1384625 14.9646 10.622  8
------> CAND: 126.881292 3916.843262 0.9287791 3.4178791 14.4099 10.6107 16
------> CAND:  57.951508 3765.458252 0.7333099 3.3787017 14.4076 10.6077 16
------> CAND: 169.246940 3741.240967 0.5888088 3.4067025 14.4046 10.6038 16
------> CAND: 366.864719 4183.654297 0.7185444 3.5970979 16.603 10.5959  4
------> CAND: 363.225881 4039.424805 0.4611836 3.6470807 14.9306 10.5869  8
------> CAND: 482.918510 4000.163818 0.6061338 6.2018003 16.5696 10.5694  4
------> CAND: 171.028211 3754.522949 0.5422941 6.1277027 14.3774 10.5686 16
------> CAND: 258.357972 4449.965820 1.0735748 3.6263146 14.905 10.5606  8
------> CAND: 209.245865 5436.008789 1.2433287 3.9735475 16.5274 10.536  4
------> CAND: 173.208347 4091.256348 0.9062004 0.0187199 14.8788 10.5336  8
------> CAND:  74.188477 3898.205566 0.4553156 3.5571165 14.3482 10.5309 16
------> CAND: 193.006560 5416.563965 1.0775985 4.0046482 14.347 10.5293 16
------> CAND: 160.850262 3821.591064 0.9744754 6.2457685 14.3405 10.5208 16
------> CAND: 231.408206 6571.846680 1.0555308 4.4974613 19.4677 10.5015  2
------> CAND: 194.563356 3849.096191 0.6877882 6.1982527 14.3251 10.5009 16
------> CAND: 115.538147 4284.358887 1.0299232 0.0839116 14.3166 10.49 16
------> CAND:  12.519500 5170.057617 1.1527541 0.2054811 14.3142 10.4869 16
------> CAND:  43.297286 4593.766602 1.1246105 0.1457330 14.3074 10.4781 16
------> CAND: 102.020056 3714.369141 0.9201428 6.2066212 19.4278 10.4778  2
------> CAND:  55.877771 4409.464355 0.4282259 3.9080017 14.3004 10.4691 16
------> CAND: 173.226513 5156.474609 1.1516190 0.2045158 16.4417 10.4681  4
------> CAND: 354.356637 3888.443604 0.4819912 6.1232853 14.8085 10.4612  8
------> CAND:  30.110588 3682.492676 0.5725971 6.1219873 14.2924 10.4588 16
------> CAND:  86.553569 4557.511230 0.5542898 6.2211270 14.2922 10.4585 16
------> CAND:  53.173945 6634.518066 0.6882085 5.2070093 14.8043 10.4569  8
------> CAND: 135.985652 6549.117676 0.8746480 6.1888204 14.2893 10.4547 16
------> CAND:  31.183918 3706.518799 0.9472581 6.2110357 14.8002 10.4528  8
------> CAND: 172.940274 4751.233887 0.2403968 5.1525702 14.2607 10.4178 16
------> CAND: 238.483204 4572.966797 0.5390547 3.8839583 14.7612 10.4126  8
------> CAND: 164.930005 6672.354004 0.6765141 5.2479110 14.7589 10.4102  8
------> CAND:  52.979053 3877.428467 0.3572900 3.6276658 14.2519 10.4064 16
------> CAND: 233.936863 3979.000977 0.7039973 3.4983115 14.7516 10.4028  8
------> CAND: 406.711830 3841.562012 0.9447739 6.2509570 14.7467 10.3977  8
------> CAND: 324.185065 4743.436523 0.9706408 3.7688088 14.7455 10.3965  8
------> CAND: 103.680655 3936.049805 0.9062790 6.2661791 14.2439 10.3961 16
------> CAND: 172.873840 3798.371582 0.4619197 3.4922872 14.7448 10.3958  8
------> CAND:  38.512197 4456.764648 0.6365533 3.7688200 14.2354 10.3851 16
------> CAND:  84.299213 3676.813477 0.9184248 3.2990944 16.335 10.3836  4
------> CAND:  70.208126 3645.043701 0.9034659 3.2812250 14.234 10.3834 16
------> CAND: 140.306998 4170.591797 0.7996623 3.5608850 14.225 10.3718 16
------> CAND: 143.971527 3792.737793 0.8199112 3.3708501 14.2238 10.3702 16
------> CAND: 230.352004 5818.032227 1.1854640 4.1321049 16.3133 10.3665  4
------> CAND: 122.354414 5849.804199 1.1874056 4.1324759 14.2187 10.3636 16
------> CAND: 117.133869 4155.332520 0.9693070 0.0435469 16.3079 10.3622  4
------> CAND: 402.115664 5183.021973 0.8148755 4.0248365 23.8455 10.356  1
------> CAND: 433.145433 4102.381836 1.0286801 0.0457308 19.2179 10.3534  2
------> CAND: 462.156221 4096.625000 1.0280404 0.0402343 19.2171 10.353  2
------> CAND:  19.527545 4147.629395 0.8382572 3.5458488 14.2091 10.3512 16
------> CAND: 377.463073 3704.207031 0.4681078 3.4379401 16.2928 10.3503  4
------> CAND: 236.262844 3685.306641 0.2086065 3.7619131 16.2903 10.3483  4
[15:50:44][1038729][INFO ] Statistics: count dirty SumSpec pages 1744 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:50:44][1038729][INFO ] Data processing finished successfully!
15:50:44 (1038729): called boinc_finish(0)

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