Task 1722486990

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:23:27][1578913][INFO ] Application startup - thank you for supporting Einstein@Home!
[23:23:27][1578913][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_cfbf00124_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_2_dms_200_66.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_40000_66_5450000_0_0
------> GPU usage: 0.500000
[23:23:27][1578913][INFO ] Starting data processing...
[23:23:27][1578913][INFO ] opti: No host transfer for n_steps. Use device global.
[23:23:27][1578913][INFO ] opti: No host transfer for mean. Use device global.
[23:23:27][1578913][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:23:27][1578913][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:23:27][1578913][INFO ] opti: power spectrum in fft callback (static link).
[23:23:27][1578913][INFO ] opti: __constant__ access is not uniform, bad!
[23:23:27][1578913][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[23:23:27][1578913][INFO ] CUDA global memory status (initial GPU state, including context):
[23:23:27][1578913][INFO ] No template file. Generating templates.
[23:23:27][1578913][INFO ] Template param value T_cons = 50000
[23:23:30][1578913][INFO ] Number of generated templates to be used: 50000
[23:23:30][1578913][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_2_dms_200_66.cpt
[23:23:30][1578913][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_2_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[23:23:30][1578913][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_66.binary
[23:23:30][1578913][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_2_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693918112338
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 236.6 cm^-3 pc
------> Scale factor: 2.16429
[23:23:30][1578913][INFO ] Allocating memory for dedispersed compressed time series...
[23:23:30][1578913][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:23:30][1578913][INFO ] 8-bit allocation done
[23:23:30][1578913][INFO ] Foobar
[23:23:30][1578913][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_66.binary
[23:23:30][1578913][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:23:30][1578913][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:23:30][1578913][INFO ] FftSize = 12582913
[23:23:30][1578913][INFO ] Seed for random number generator is 1097634082.
[23:23:32][1578913][INFO ] 8[23:23:32][1578913][INFO ] 9[23:23:32][1578913][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:23:32][1578913][INFO ] Normalization factor 3.97364e-08
[23:23:32][1578913][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
[23:23:32][1578913][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2745 MB (5192 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:23:32][1578913][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:23:32][1578913][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:23:32][1578913][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:24:27][1578913][INFO ] Checkpoint committed!
[23:25:28][1578913][INFO ] Checkpoint committed!
[23:26:28][1578913][INFO ] Checkpoint committed!
[23:27:28][1578913][INFO ] Checkpoint committed!
[23:28:28][1578913][INFO ] Checkpoint committed!
[23:29:28][1578913][INFO ] Checkpoint committed!
[23:30:28][1578913][INFO ] Checkpoint committed!
[23:31:28][1578913][INFO ] Checkpoint committed!
[23:32:28][1578913][INFO ] Checkpoint committed!
[23:33:28][1578913][INFO ] Checkpoint committed!
[23:34:28][1578913][INFO ] Checkpoint committed!
[23:35:29][1578913][INFO ] Checkpoint committed!
[23:36:29][1578913][INFO ] Checkpoint committed!
[23:37:29][1578913][INFO ] Checkpoint committed!
[23:38:29][1578913][INFO ] Checkpoint committed!
[23:38:59][1578913][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.472232 5125.868652 0.5624245 0.2337869 15.9297 12.6113 16
------> CAND:  51.655816 5866.027344 0.4218835 4.1972895 15.6959 12.2995 16
------> CAND: 108.397753 5674.460449 0.5350694 0.2375379 16.3514 12.0629  8
------> CAND: 173.169421 4296.119629 0.7517786 0.1587086 16.331 12.0416  8
------> CAND: 115.548787 4690.481445 1.1057781 0.2747782 15.4812 12.0145 16
------> CAND: 132.862719 4176.597168 0.8841381 3.4382594 15.4165 11.9288 16
------> CAND: 115.201564 3730.449219 0.9864244 3.2506487 15.3623 11.8571 16
------> CAND: 268.249423 6202.961426 1.0428101 0.4358695 18.1613 11.836  4
------> CAND:  66.800771 4114.043945 0.6912291 0.0986504 15.3348 11.8208 16
------> CAND: 115.528286 4906.908691 1.0843951 0.3193808 15.313 11.792 16
------> CAND: 186.855934 5158.267090 0.5404385 0.2262723 15.2664 11.7305 16
------> CAND:  40.227293 4249.220215 0.9140533 3.4628880 18.0104 11.7155  4
------> CAND: 243.300473 6588.506836 1.3818740 0.5236590 16.0166 11.7129  8
------> CAND:  28.667717 7331.713379 0.9939082 4.3090091 15.1182 11.5353 16
------> CAND: 432.651327 4048.447021 0.3429781 6.2688937 17.6319 11.4136  4
------> CAND:  31.224142 4160.596680 1.0571144 3.4192064 15.7199 11.404  8
------> CAND: 230.956141 3928.593262 0.4121106 6.2807174 20.8884 11.3444  2
------> CAND: 129.708644 3743.338623 0.8248323 0.0024344 14.9146 11.268 16
------> CAND: 180.703750 5581.654785 0.9773138 0.3846662 14.7897 11.1047 16
------> CAND: 326.196260 7044.069336 1.1585821 0.4908418 17.2065 11.075  4
------> CAND: 115.504670 4747.074219 0.8395908 0.2637373 14.7615 11.0679 16
------> CAND: 211.720025 4026.931396 0.2452971 6.1892185 15.3855 11.0569  8
------> CAND: 120.342959 3838.353760 1.0037819 0.0464206 14.7292 11.0257 16
------> CAND: 175.214094 4788.973145 0.6138785 0.2160084 14.6674 10.9451 16
------> CAND: 222.052382 5041.261719 0.5023389 3.8400095 15.2477 10.9142  8
------> CAND:  40.227033 4330.881348 0.9459022 3.4898648 17.0011 10.9118  4
------> CAND: 217.850410 5288.575195 0.9239609 3.7986426 15.2432 10.9096  8
------> CAND: 120.369169 4418.631348 0.9808651 0.2058190 14.6224 10.8865 16
------> CAND: 157.641950 4119.596191 0.9190872 0.1290686 14.6199 10.8833 16
------> CAND: 109.251278 4015.908447 0.9965389 3.3671942 15.2162 10.8817  8
------> CAND: 120.751167 4009.928955 0.6855706 0.0751691 16.9496 10.8709  4
------> CAND: 230.416622 4698.428223 1.1066089 3.5996299 15.2029 10.868  8
------> CAND: 346.722397 4186.208008 0.9698567 0.1467149 15.1981 10.863  8
------> CAND: 419.031509 4464.526855 0.8967649 0.2080192 16.9177 10.8455  4
------> CAND: 345.134720 4101.682617 0.7004735 3.4291766 15.177 10.8412  8
------> CAND: 169.434825 4035.607666 0.4437107 0.0257459 15.1519 10.8152  8
------> CAND: 346.256578 3655.693848 0.2672665 6.1405439 15.1443 10.8074  8
------> CAND: 186.119187 6481.921875 0.8815462 0.3948528 14.545 10.7859 16
------> CAND:  86.584711 4296.119629 0.7517786 0.1587086 14.5327 10.77 16
------> CAND:  73.506228 4014.983643 0.9595743 3.3692517 14.5152 10.7473 16
------> CAND: 163.288350 3654.188232 0.8624831 6.2551403 15.0819 10.743  8
------> CAND:  26.862052 4126.150879 0.7632024 3.4310665 14.5106 10.7413 16
------> CAND:  86.530214 4048.447021 0.3429781 6.2688937 15.078 10.7389  8
------> CAND: 163.085414 3893.108643 0.7113910 0.0379288 14.5075 10.7373 16
------> CAND: 115.195335 7267.837402 1.4446120 4.1943536 14.5072 10.7368 16
------> CAND: 405.156073 3620.218018 0.7294662 6.2329268 16.7733 10.731  4
------> CAND: 151.762251 3712.019287 0.4414477 3.3013320 14.4991 10.7263 16
------> CAND: 115.577073 4581.365723 1.1231201 0.2535470 14.4776 10.6985 16
------> CAND:  92.752724 7307.886719 1.0504076 4.3062959 15.0368 10.6964  8
------> CAND: 339.610808 6536.540039 1.2116219 0.4950499 15.0322 10.6917  8
------> CAND:  86.561874 4444.780273 0.5251067 0.1360401 15.015 10.674  8
------> CAND: 344.850817 3622.977295 0.6326614 6.2249150 14.998 10.6564  8
------> CAND: 193.014605 6416.666992 1.2089624 0.4764778 16.6508 10.6338  4
------> CAND: 352.898455 3850.820557 0.5087424 6.2766862 16.6468 10.6306  4
------> CAND: 198.860827 4388.324707 0.7896672 0.1849580 14.4234 10.6282 16
------> CAND: 400.596497 4561.695801 0.5056099 0.1484974 14.9704 10.628  8
------> CAND: 220.518942 4014.983643 0.9595743 3.3692517 16.6356 10.6217  4
------> CAND: 338.178577 6123.597168 0.4680920 4.2500587 24.4556 10.6209  1
------> CAND:  32.686216 8735.705078 1.4580706 0.4958455 14.8932 10.5484  8
------> CAND: 125.710387 3924.695068 0.6758958 0.0433100 14.3359 10.515 16
------> CAND: 119.271965 3633.610840 0.4369010 6.1912742 14.856 10.5101  8
------> CAND:  98.758804 4386.829102 0.9093646 0.1974351 14.8454 10.4992  8
------> CAND: 412.205120 4860.082520 0.4842690 3.7802670 16.4711 10.4914  4
------> CAND: 236.577628 4166.467773 1.0384346 0.1503453 16.4657 10.4871  4
------> CAND: 300.795245 3940.482666 0.2877985 3.4713707 16.4641 10.4858  4
------> CAND: 229.854006 4916.115723 0.1185637 5.3803134 14.8301 10.4835  8
------> CAND: 104.407540 6485.829590 0.8132948 4.1710634 14.3079 10.4788 16
------> CAND:  46.173945 4488.024902 0.4557695 0.1299142 24.1005 10.4667  1
------> CAND: 229.010082 4079.116211 1.0440401 0.1254980 14.8131 10.466  8
------> CAND:  32.722288 3891.409912 0.9658610 3.3182852 14.2882 10.4533 16
------> CAND: 173.172795 5579.745605 1.2638690 0.4323359 14.2796 10.4422 16
------> CAND: 194.912655 3759.328125 0.3061774 6.1810741 14.7898 10.4421  8
------> CAND: 162.028953 4297.278320 0.3398641 3.6098757 14.2789 10.4414 16
------> CAND: 187.758247 4529.346680 0.9408348 3.5595942 14.7873 10.4394  8
------> CAND:  48.253651 6416.666992 1.2089624 0.4764778 14.2773 10.4392 16
------> CAND: 228.620818 4104.023438 0.1331560 3.8247764 16.405 10.439  4
------> CAND: 455.188141 4783.658203 1.1153622 3.6253662 16.3986 10.434  4
------> CAND: 268.381773 3794.737793 0.4538349 3.3389618 14.7779 10.4298  8
------> CAND:  40.227552 4103.273438 0.8577536 3.4122591 16.3897 10.427  4
------> CAND:  13.409098 4335.626465 0.9454827 3.4916053 14.2653 10.4237 16
------> CAND:  63.725587 4772.850098 1.0770121 0.2881697 14.2556 10.4112 16
------> CAND: 124.035774 4205.478516 1.0426978 0.1614064 16.365 10.4074  4
------> CAND: 199.168605 5378.488281 1.0147904 0.3798886 14.2506 10.4048 16
------> CAND: 118.366278 3623.012207 0.6525370 3.2221401 14.2415 10.3931 16
------> CAND: 357.647213 3667.205566 0.2250202 3.3840528 14.7385 10.3893  8
------> CAND:  65.134203 6072.620117 0.5109662 4.1899996 14.7368 10.3875  8
------> CAND: 158.602394 4256.770020 0.1949919 3.7509296 16.3236 10.3747  4
------> CAND: 115.462630 4718.625977 0.7115282 0.2380474 14.2249 10.3716 16
------> CAND: 230.944723 5125.868652 0.5624245 0.2337869 14.7124 10.3625  8
------> CAND:  31.645065 3676.326416 0.9309474 3.2290983 14.2178 10.3625 16
------> CAND: 315.070584 7606.998535 1.4669706 0.5517679 19.2296 10.3604  2
------> CAND: 227.527766 3693.337158 0.1718404 3.4688914 14.7062 10.3561  8
------> CAND: 100.464817 3750.385010 0.7620916 3.2715988 14.2078 10.3496 16
------> CAND: 359.058424 3655.492676 0.2716352 3.3292799 14.699 10.3487  8
------> CAND: 347.730071 3773.727539 0.8705648 0.0162904 19.1768 10.3291  2
------> CAND: 111.840141 3680.343018 0.5951995 6.2414351 14.6791 10.3283  8
------> CAND: 153.950433 4278.817871 0.8270528 0.1574299 14.6725 10.3216  8
------> CAND: 397.988949 4423.467285 0.6855238 0.1699535 14.6713 10.3203  8
------> CAND: 114.505041 4079.116211 1.0440401 0.1254980 14.1799 10.3137 16
------> CAND: 212.501148 4073.262451 1.0042694 0.1173531 14.6593 10.3079  8
[23:38:59][1578913][INFO ] Statistics: count dirty SumSpec pages 1775 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:38:59][1578913][INFO ] Data processing finished successfully!
23:38:59 (1578913): called boinc_finish(0)

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