Task 1720424115

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:02:58][1082501][INFO ] Application startup - thank you for supporting Einstein@Home!
[22:02:58][1082501][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_99.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 9950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_99_9950000_1_0
------> GPU usage: 0.500000
[22:02:58][1082501][INFO ] Starting data processing...
[22:02:58][1082501][INFO ] opti: No host transfer for n_steps. Use device global.
[22:02:58][1082501][INFO ] opti: No host transfer for mean. Use device global.
[22:02:58][1082501][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:02:58][1082501][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:02:58][1082501][INFO ] opti: power spectrum in fft callback (static link).
[22:02:58][1082501][INFO ] opti: __constant__ access is not uniform, bad!
[22:02:58][1082501][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[22:02:58][1082501][INFO ] CUDA global memory status (initial GPU state, including context):
[22:02:58][1082501][INFO ] No template file. Generating templates.
[22:02:58][1082501][INFO ] Template param value T_cons = 50000
[22:03:01][1082501][INFO ] Number of generated templates to be used: 18035
[22:03:01][1082501][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_99.cpt
[22:03:01][1082501][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[22:03:01][1082501][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_99.binary
[22:03:01][1082501][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_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755646012331
------> 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: 239.9 cm^-3 pc
------> Scale factor: 1.18809
[22:03:01][1082501][INFO ] Allocating memory for dedispersed compressed time series...
[22:03:01][1082501][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:03:01][1082501][INFO ] 8-bit allocation done
[22:03:01][1082501][INFO ] Foobar
[22:03:01][1082501][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_99.binary
[22:03:01][1082501][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:03:01][1082501][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:03:01][1082501][INFO ] FftSize = 12582913
[22:03:01][1082501][INFO ] Seed for random number generator is 1098016784.
[22:03:03][1082501][INFO ] 8[22:03:03][1082501][INFO ] 9[22:03:03][1082501][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:03:03][1082501][INFO ] Normalization factor 3.97364e-08
[22:03:03][1082501][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
[22:03:03][1082501][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
[22:03:03][1082501][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:03:03][1082501][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:03:03][1082501][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:03:58][1082501][INFO ] Checkpoint committed!
[22:04:58][1082501][INFO ] Checkpoint committed!
[22:05:58][1082501][INFO ] Checkpoint committed!
[22:06:58][1082501][INFO ] Checkpoint committed!
[22:07:58][1082501][INFO ] Checkpoint committed!
[22:08:11][1082501][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.550084 3613.396240 0.9626588 4.8805056 16.8959 12.6345  8
------> CAND: 346.597054 3603.680420 0.9670244 4.9876270 27.0346 11.741  1
------> CAND: 337.017792 3633.085938 0.9536684 4.6197987 15.7916 11.4785  8
------> CAND: 450.757022 3604.018066 0.9669620 4.3169298 20.8887 11.3446  2
------> CAND:  68.174872 3641.777100 0.9497696 4.5901532 15.4998 11.1754  8
------> CAND: 325.738227 3622.062256 0.9588920 4.5066223 17.3065 11.1545  4
------> CAND: 162.869243 3622.062256 0.9588920 4.5066223 15.4187 11.0913  8
------> CAND: 173.298657 3603.680420 0.9670244 4.9876270 20.4443 11.0807  2
------> CAND: 207.047044 3600.051758 0.9685825 4.8883553 17.2034 11.0725  4
------> CAND: 115.510898 3611.881836 0.9636024 5.0560465 14.725 11.0202 16
------> CAND:  43.309742 3622.604248 0.9584258 4.8137035 17.0905 10.9828  4
------> CAND: 382.194184 3659.058838 0.9415681 4.6650772 17.0301 10.9347  4
------> CAND: 179.391153 3607.489746 0.9652363 4.7192497 15.2634 10.9305  8
------> CAND: 115.529843 3618.178955 0.9605181 4.8815303 14.6557 10.9299 16
------> CAND:  26.847520 3603.615723 0.9670249 4.9270921 14.6544 10.9283 16
------> CAND: 108.540483 3602.086182 0.9677182 5.0144763 14.647 10.9186 16
------> CAND: 250.204714 3658.249023 0.9418815 4.7061014 16.8671 10.8054  4
------> CAND:  43.309483 3615.703369 0.9615532 4.8105335 16.8647 10.8035  4
------> CAND:  72.842663 3655.105713 0.9436653 4.5862198 14.5562 10.8005 16
------> CAND: 280.431562 3645.643799 0.9477936 4.7868328 15.066 10.7265  8
------> CAND: 370.316709 3626.816162 0.9566895 4.5394282 16.7613 10.7214  4
------> CAND: 231.059426 3618.178955 0.9605181 4.8815303 15.0302 10.6897  8
------> CAND:  57.775042 3613.396240 0.9626588 4.8805056 14.4596 10.6751 16
------> CAND: 441.229143 3614.265869 0.9624624 4.4386668 19.7141 10.6475  2
------> CAND: 231.100169 3613.396240 0.9626588 4.8805056 16.6345 10.6209  4
------> CAND:  57.170645 3624.627197 0.9577870 4.9511595 14.3962 10.593 16
------> CAND:  93.977348 3639.929443 0.9509285 4.9527822 14.8879 10.543  8
------> CAND: 346.597832 3605.828125 0.9661006 4.9896317 24.2709 10.5407  1
------> CAND: 193.545820 3663.839844 0.9393247 4.8127885 14.8728 10.5275  8
------> CAND: 173.176428 3655.273926 0.9434875 4.6115332 14.8291 10.4825  8
------> CAND: 301.128974 3632.150879 0.9540644 4.6385069 14.8106 10.4634  8
------> CAND: 146.307369 3654.648682 0.9438019 4.8670673 14.2883 10.4534 16
------> CAND: 231.067211 3633.481689 0.9535329 4.8556652 14.7702 10.4219  8
------> CAND: 108.322754 3610.305664 0.9640902 4.5018182 14.2536 10.4086 16
------> CAND: 100.158337 3621.162842 0.9590335 4.7270441 14.7408 10.3916  8
------> CAND: 115.508303 3627.452637 0.9563916 4.5442467 14.237 10.3872 16
------> CAND: 346.438753 3641.356689 0.9497684 4.6868892 16.339 10.3869  4
------> CAND: 250.208866 3606.614502 0.9656869 4.5367718 14.7332 10.3838  8
------> CAND: 100.143804 3627.340820 0.9563557 4.8670392 19.259 10.3778  2
------> CAND: 184.443537 3646.490967 0.9475280 4.6164865 14.2289 10.3767 16
------> CAND: 124.864906 3621.106201 0.9596260 5.0440097 14.6653 10.3141  8
------> CAND: 174.680802 3645.295898 0.9481177 4.8608823 14.1738 10.3058 16
------> CAND: 321.374840 3638.980713 0.9516312 5.0077024 14.6423 10.2905  8
------> CAND: 128.480388 3616.577881 0.9611211 4.7132316 14.1496 10.2747 16
------> CAND: 467.818192 3618.450684 0.9605963 4.4600210 16.194 10.2721  4
------> CAND:  60.076888 3614.640381 0.9624969 5.0823097 16.1783 10.2597  4
------> CAND:  89.242084 3633.659668 0.9533923 4.6274137 14.6056 10.2528  8
------> CAND: 115.956735 3602.734619 0.9673779 4.7386580 14.122 10.2391 16
------> CAND: 346.596794 3603.872559 0.9669414 4.9868340 23.558 10.2311  1
------> CAND:  60.060799 3624.671631 0.9576881 4.5239978 23.5372 10.2221  1
------> CAND: 170.727699 3665.647705 0.9383886 4.7601128 23.5286 10.2183  1
------> CAND: 125.173462 3601.859863 0.9677979 4.9493451 14.088 10.1954 16
------> CAND: 304.156148 3630.928223 0.9548018 4.8975592 14.5482 10.194  8
------> CAND: 346.530619 3620.966064 0.9592610 4.8790398 14.5413 10.1869  8
------> CAND: 284.025244 3659.000000 0.9416990 4.6283798 16.0607 10.1668  4
------> CAND: 368.641059 3624.189697 0.9578340 4.8920803 14.5214 10.1665  8
------> CAND:   8.339586 3628.568359 0.9559594 4.5201817 14.0482 10.1442 16
------> CAND: 346.597573 3606.020996 0.9660168 4.9888372 23.3263 10.1305  1
------> CAND: 274.858083 3656.443359 0.9428014 4.8133736 18.8384 10.1287  2
------> CAND: 200.373506 3626.420410 0.9567893 4.5728145 14.4807 10.1248  8
------> CAND: 274.994066 3633.190430 0.9538881 4.5211835 14.4788 10.1229  8
------> CAND: 344.780490 3605.210693 0.9662637 4.7222905 15.997 10.1164  4
------> CAND: 240.359715 3616.140137 0.9613250 4.6848946 14.4721 10.116  8
------> CAND: 386.018570 3600.709473 0.9683113 4.3442903 15.9944 10.1144  4
------> CAND: 112.401200 3651.151367 0.9455471 4.8974323 14.0204 10.1086 16
------> CAND: 139.778638 3626.033936 0.9568868 4.8311696 15.9789 10.1022  4
------> CAND: 458.854486 3653.677246 0.9440164 4.7137570 15.9728 10.0973  4
------> CAND:  83.420775 3653.803467 0.9439524 4.7241921 14.447 10.0903  8
------> CAND: 231.064875 3622.115234 0.9586198 4.7818446 14.4376 10.0806  8
------> CAND: 195.816266 3614.189209 0.9625832 5.0392008 13.9972 10.0788 16
------> CAND: 166.811447 3651.911133 0.9452568 4.9107704 14.3952 10.0373  8
------> CAND:  80.390227 3654.170898 0.9443146 4.9303708 13.9361 10.0005 16
------> CAND: 115.548268 3664.762207 0.9388478 4.7931609 13.9313 9.99439 16
------> CAND: 123.080002 3624.507568 0.9581866 4.3945847 13.9312 9.99426 16
------> CAND: 466.886294 3647.377441 0.9470093 4.6642971 15.8344 9.98811  4
------> CAND: 181.643952 3626.848145 0.9565446 4.5993323 14.3322 9.97287  8
------> CAND:  46.498331 3651.381836 0.9453467 4.8742566 13.9125 9.97024 16
------> CAND: 170.518795 3651.176270 0.9451900 4.7631202 15.7944 9.95653  4
------> CAND: 489.938233 3647.440430 0.9472951 4.5594869 18.5277 9.94484  2
------> CAND: 167.048898 3643.422607 0.9488198 4.7824883 13.8754 9.92277 16
------> CAND: 215.211721 3643.258789 0.9490449 4.6056304 14.2806 9.9201  8
------> CAND: 325.005373 3631.689453 0.9546961 4.4840093 15.7409 9.91436  4
------> CAND: 159.241824 3613.877197 0.9625484 4.9533043 13.863 9.90703 16
------> CAND: 385.309591 3612.127930 0.9634415 4.4081478 15.7265 9.90299  4
------> CAND: 115.513753 3623.842285 0.9578807 4.8286042 14.2626 9.90177  8
------> CAND: 103.523392 3600.051758 0.9685825 4.8883553 14.2621 9.90127  8
------> CAND: 219.682544 3627.864746 0.9562430 4.9181094 14.2616 9.90076  8
------> CAND:  30.030399 3624.671631 0.9576881 4.5239978 18.4479 9.89763  2
------> CAND:  86.649328 3603.680420 0.9670244 4.9876270 15.7162 9.89491  4
------> CAND: 456.649956 3620.403320 0.9594236 4.8111744 15.7124 9.89187  4
------> CAND: 232.771927 3600.364258 0.9684424 4.7948275 14.2479 9.88673  8
------> CAND: 277.759136 3615.307861 0.9617116 4.6609550 14.2373 9.87592  8
------> CAND: 187.680394 3602.214355 0.9676734 5.0423384 14.2324 9.8709  8
------> CAND:  60.380514 3628.669678 0.9557270 4.8548160 13.8324 9.86785 16
------> CAND: 115.452509 3601.537109 0.9679453 4.4404902 13.8318 9.86713 16
------> CAND: 299.936529 3611.027344 0.9638864 4.4231424 14.2224 9.86068  8
------> CAND:  47.587491 3639.416260 0.9507856 4.8449497 13.8225 9.8552 16
------> CAND: 187.579445 3605.226807 0.9662563 4.7187061 13.8191 9.85094 16
------> CAND: 123.515977 3635.038330 0.9526692 4.7321587 13.8125 9.84247 16
------> CAND: 196.895305 3630.184570 0.9549075 4.7014999 13.8085 9.8374 16
[22:08:11][1082501][INFO ] Statistics: count dirty SumSpec pages 1410 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:08:11][1082501][INFO ] Data processing finished successfully!
22:08:11 (1082501): called boinc_finish(0)

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