Task 1720399193

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[15:33:22][1038414][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:33:22][1038414][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 5700000 --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_5700000_1_0
------> GPU usage: 0.500000
[15:33:22][1038414][INFO ] Starting data processing...
[15:33:22][1038414][INFO ] opti: No host transfer for n_steps. Use device global.
[15:33:22][1038414][INFO ] opti: No host transfer for mean. Use device global.
[15:33:22][1038414][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:33:22][1038414][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:33:22][1038414][INFO ] opti: power spectrum in fft callback (static link).
[15:33:22][1038414][INFO ] opti: __constant__ access is not uniform, bad!
[15:33:22][1038414][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[15:33:22][1038414][INFO ] CUDA global memory status (initial GPU state, including context):
[15:33:22][1038414][INFO ] No template file. Generating templates.
[15:33:22][1038414][INFO ] Template param value T_cons = 50000
[15:33:26][1038414][INFO ] Number of generated templates to be used: 50000
[15:33:26][1038414][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_40.cpt
[15:33:26][1038414][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_40.cpt (No such file or directory).
------> Starting from scratch...
[15:33:26][1038414][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40.binary
[15:33:26][1038414][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
[15:33:26][1038414][INFO ] Allocating memory for dedispersed compressed time series...
[15:33:26][1038414][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:33:26][1038414][INFO ] 8-bit allocation done
[15:33:26][1038414][INFO ] Foobar
[15:33:26][1038414][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40.binary
[15:33:26][1038414][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:33:26][1038414][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:33:26][1038414][INFO ] FftSize = 12582913
[15:33:26][1038414][INFO ] Seed for random number generator is 1084330403.
[15:33:28][1038414][INFO ] 8[15:33:28][1038414][INFO ] 9[15:33:28][1038414][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:33:28][1038414][INFO ] Normalization factor 3.97364e-08
[15:33:28][1038414][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
[15:33:28][1038414][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
[15:33:28][1038414][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:33:28][1038414][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:33:28][1038414][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:34:22][1038414][INFO ] Checkpoint committed!
[15:35:22][1038414][INFO ] Checkpoint committed!
[15:36:22][1038414][INFO ] Checkpoint committed!
[15:37:22][1038414][INFO ] Checkpoint committed!
[15:38:22][1038414][INFO ] Checkpoint committed!
[15:39:22][1038414][INFO ] Checkpoint committed!
[15:40:22][1038414][INFO ] Checkpoint committed!
[15:41:23][1038414][INFO ] Checkpoint committed!
[15:42:23][1038414][INFO ] Checkpoint committed!
[15:43:23][1038414][INFO ] Checkpoint committed!
[15:44:23][1038414][INFO ] Checkpoint committed!
[15:45:23][1038414][INFO ] Checkpoint committed!
[15:46:23][1038414][INFO ] Checkpoint committed!
[15:47:23][1038414][INFO ] Checkpoint committed!
[15:47:37][1038414][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 325.473008 5068.631836 1.1947217 3.7555773 16.563 12.2847  8
------> CAND:  50.080596 4035.127441 0.6578786 0.0239392 18.6227 12.2049  4
------> CAND:  86.563171 4519.848633 0.5278394 0.0739156 15.473 12.0036 16
------> CAND: 173.190441 4299.105469 1.0316182 0.1481092 16.1918 11.8959  8
------> CAND: 164.899124 4194.471191 0.4737324 3.5922606 15.2892 11.7605 16
------> CAND: 286.976901 4285.689453 0.9069978 3.5244913 17.7911 11.5405  4
------> CAND: 462.169196 4565.666016 1.0193677 0.2020140 17.6399 11.42  4
------> CAND: 212.622598 3883.407959 0.8477314 0.0142065 15.7293 11.4138  8
------> CAND:  21.981982 3642.631836 0.9395595 6.2268429 15.6726 11.3548  8
------> CAND: 181.150885 3989.915527 0.5905417 6.2799559 14.9383 11.2991 16
------> CAND: 485.271220 4419.790039 0.8450513 3.5817709 17.4841 11.2959  4
------> CAND:  86.563950 4507.485352 0.5393533 0.0778408 14.9297 11.2878 16
------> CAND: 410.420735 4723.289551 0.6380068 3.7572083 17.4495 11.2683  4
------> CAND:  80.171201 3621.372803 0.6947434 3.2543888 14.8989 11.2475 16
------> CAND: 170.011973 4378.354004 1.0091710 0.1582481 14.8539 11.1886 16
------> CAND: 155.345294 4353.549316 0.8621613 0.1383818 17.3056 11.1538  4
------> CAND: 261.031695 3783.880615 0.8466631 6.2704062 15.4684 11.1428  8
------> CAND:  86.555126 5705.884277 0.8849030 0.2834520 14.8048 11.1244 16
------> CAND: 334.796134 4855.190430 1.1635598 0.2628509 15.4361 11.1094  8
------> CAND: 182.202156 4768.502930 0.8285168 3.7176006 14.7813 11.0937 16
------> CAND:  81.876436 4237.399414 0.9412996 0.1236270 15.4133 11.0858  8
------> CAND: 115.429672 6967.781738 0.8417078 0.1364733 14.7724 11.0821 16
------> CAND:  89.114925 3628.521484 0.5327139 6.1704798 15.4057 11.0779  8
------> CAND: 377.485131 4668.712891 0.9800556 3.6524305 17.1502 11.0302  4
------> CAND:  15.282235 4817.193848 0.7790654 3.7482679 14.7306 11.0275 16
------> CAND: 128.840846 4246.170898 1.0707384 0.1350860 17.1458 11.0267  4
------> CAND: 115.453287 5006.393555 0.4900909 0.0605627 14.7163 11.0089 16
------> CAND: 120.057758 4012.293457 0.5600482 0.0003105 15.3328 11.0023  8
------> CAND:  86.605990 4432.719238 1.0450170 0.1789064 15.3011 10.9695  8
------> CAND:  86.405130 5154.159668 0.7467637 3.8845835 14.6669 10.9445 16
------> CAND:  86.546303 4276.700195 0.6001552 0.0662681 15.2716 10.939  8
------> CAND: 365.318044 5991.952637 1.0468745 4.0714884 15.2658 10.933  8
------> CAND: 175.707161 3852.543213 0.8145323 3.3466175 15.2423 10.9087  8
------> CAND: 128.929598 4014.984619 0.7856451 0.0425127 16.9733 10.8897  4
------> CAND:  81.864239 4425.886230 1.0716490 0.1803619 14.6161 10.8784 16
------> CAND: 193.749276 5144.680664 1.1529156 0.2993721 14.6159 10.8781 16
------> CAND: 134.747274 3643.084229 0.9177119 6.2252245 14.6123 10.8734 16
------> CAND: 418.027468 3878.973145 0.8867621 0.0173055 16.9252 10.8514  4
------> CAND: 396.463554 3707.071777 0.7757996 3.2824066 15.182 10.8464  8
------> CAND: 101.741343 4342.079590 0.9437082 3.5415661 15.1811 10.8454  8
------> CAND:  80.818936 5354.827148 1.0112574 0.3019895 16.9169 10.8449  4
------> CAND: 237.980275 4741.314453 0.6291060 0.1402469 16.9017 10.8328  4
------> CAND: 499.146656 4305.083984 0.9471986 3.5214140 20.0242 10.8314  2
------> CAND:  86.386705 4652.777344 0.9247636 3.6557519 15.1644 10.8282  8
------> CAND: 248.663489 4909.825195 1.0280522 3.7285137 15.162 10.8257  8
------> CAND: 115.508822 4418.583496 0.9800972 0.1682789 14.5674 10.8151 16
------> CAND:  86.583932 5713.660156 1.2804710 0.3770747 14.5633 10.8097 16
------> CAND: 115.538406 4729.960938 1.1095248 0.2422144 15.1366 10.7994  8
------> CAND: 346.672311 4230.848145 0.9419342 0.1221602 16.8384 10.7826  4
------> CAND: 134.141580 4782.366699 0.5254640 0.0946498 14.542 10.782 16
------> CAND: 234.146806 3787.763916 0.4728834 6.2005329 15.1115 10.7736  8
------> CAND: 153.544301 6906.506836 0.7341443 4.6028337 19.9212 10.7703  2
------> CAND: 188.889448 3613.808105 0.9255776 3.2216620 14.5304 10.767 16
------> CAND: 373.957104 5129.662109 1.0227956 0.2838192 16.8012 10.7531  4
------> CAND:  66.769889 5015.234863 1.1872950 0.2949477 14.513 10.7443 16
------> CAND: 489.781749 3859.750000 0.6496812 3.3761058 16.7703 10.7286  4
------> CAND: 238.656816 3742.561768 0.9880260 3.2817211 16.7463 10.7095  4
------> CAND:  80.075442 6260.523438 0.8356590 0.2273185 16.7377 10.7027  4
------> CAND: 115.539704 4453.322266 0.9786417 0.1696390 14.4728 10.6922 16
------> CAND: 151.456809 3730.505615 0.6315565 6.2235579 15.0277 10.687  8
------> CAND: 389.777820 3813.778564 0.4249674 6.1886816 15.0265 10.6858  8
------> CAND: 114.237487 5567.652832 1.0985551 3.9267519 16.7069 10.6782  4
------> CAND:  60.991399 5436.616699 0.7045025 0.1932698 14.456 10.6704 16
------> CAND:  45.589790 4132.786621 0.4918395 3.5539138 15.0108 10.6697  8
------> CAND: 426.050193 4191.864258 0.9454427 3.4766879 19.7482 10.6677  2
------> CAND: 231.033215 4208.077637 0.7886516 0.0894264 15.0075 10.6662  8
------> CAND: 408.715760 4398.078613 0.8507271 3.5722713 16.6847 10.6606  4
------> CAND: 231.023094 3921.652100 0.9289531 0.0344721 14.9681 10.6256  8
------> CAND: 203.496699 3797.053955 0.8179312 3.3203988 14.9603 10.6176  8
------> CAND: 169.670459 4576.964844 0.9843854 0.1934590 14.3856 10.5793 16
------> CAND: 162.523577 4305.137207 1.0319258 3.5160339 16.5723 10.5716  4
------> CAND: 120.183101 5916.434082 1.1996976 0.3725488 14.9116 10.5674  8
------> CAND:  65.103840 3656.161377 0.7980769 3.2547135 14.3739 10.5641 16
------> CAND: 162.376695 4280.258789 1.0005814 3.5052230 14.3732 10.5632 16
------> CAND:  91.969785 3815.583740 0.8898175 3.3210688 14.3701 10.5592 16
------> CAND: 307.128566 4093.669189 0.7781193 3.4646990 16.5559 10.5586  4
------> CAND: 135.932193 3914.889648 0.4343448 3.4697859 14.3633 10.5504 16
------> CAND:  64.807740 3854.640137 0.8952018 3.3422298 14.3597 10.5457 16
------> CAND:  86.581856 4567.329590 0.8025133 0.1668046 14.3495 10.5326 16
------> CAND: 153.510045 8494.645508 1.2122518 4.8706226 19.5115 10.5274  2
------> CAND: 162.509563 3908.647461 0.8345000 3.3696673 16.5152 10.5263  4
------> CAND: 462.180615 4380.389160 0.8552322 0.1367304 19.5073 10.5249  2
------> CAND:  47.833765 3904.489258 0.9817967 0.0380764 14.3288 10.5058 16
------> CAND: 263.249460 7706.904297 0.7294594 5.9752083 14.8347 10.4882  8
------> CAND: 115.502335 4090.368164 0.9643353 0.0851370 14.2959 10.4633 16
------> CAND:  19.186809 4994.801270 0.9547149 3.7708111 14.2947 10.4617 16
------> CAND: 391.629937 3842.011719 0.5246955 6.2246189 16.4242 10.4543  4
------> CAND: 454.861419 4270.615234 0.4501929 6.2760468 16.424 10.4541  4
------> CAND:  86.564728 5317.585449 0.8823232 0.2574529 14.2874 10.4523 16
------> CAND: 288.220210 8306.659180 1.4166219 4.6591997 14.7897 10.442  8
------> CAND:  96.962741 3625.284912 0.5908797 3.2698412 16.4075 10.441  4
------> CAND:  31.225180 8445.251953 1.1197206 4.9385595 14.2699 10.4297 16
------> CAND: 432.614218 4195.846680 0.3729368 6.2146821 19.3453 10.4289  2
------> CAND: 214.220136 8583.947266 1.1963056 4.9282417 14.7765 10.4284  8
------> CAND: 299.846479 3692.914307 0.5185556 6.1872172 16.3747 10.4151  4
------> CAND:  29.948654 3725.364258 0.3925608 3.3867738 14.2576 10.4138 16
------> CAND: 229.304106 3820.395508 0.8544177 6.2829132 14.7437 10.3947  8
------> CAND: 277.844255 4275.093750 1.0526195 3.5020916 19.2722 10.3856  2
------> CAND: 320.321752 4772.973633 0.8281268 0.2023834 14.7308 10.3814  8
------> CAND:  83.906576 3956.134521 0.5258401 6.2528605 14.2319 10.3806 16
[15:47:37][1038414][INFO ] Statistics: count dirty SumSpec pages 1743 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:47:37][1038414][INFO ] Data processing finished successfully!
15:47:37 (1038414): called boinc_finish(0)

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