Task 1733325526

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[09:49:46][3401790][INFO ] Application startup - thank you for supporting Einstein@Home!
[09:49:46][3401790][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_41.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 4500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_41.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_41_4500000_1_0
------> GPU usage: 0.500000
[09:49:46][3401790][INFO ] Starting data processing...
[09:49:46][3401790][INFO ] opti: No host transfer for n_steps. Use device global.
[09:49:46][3401790][INFO ] opti: No host transfer for mean. Use device global.
[09:49:46][3401790][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:49:46][3401790][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:49:46][3401790][INFO ] opti: power spectrum in fft callback (static link).
[09:49:46][3401790][INFO ] opti: __constant__ access is not uniform, bad!
[09:49:46][3401790][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[09:49:46][3401790][INFO ] CUDA global memory status (initial GPU state, including context):
[09:49:46][3401790][INFO ] No template file. Generating templates.
[09:49:46][3401790][INFO ] Template param value T_cons = 50000
[09:49:49][3401790][INFO ] Number of generated templates to be used: 50000
[09:49:49][3401790][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_41.cpt
[09:49:49][3401790][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_41.cpt (No such file or directory).
------> Starting from scratch...
[09:49:49][3401790][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_41.binary
[09:49:49][3401790][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_DM234.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614489237
------> 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: 234.1 cm^-3 pc
------> Scale factor: 1.09218
[09:49:49][3401790][INFO ] Allocating memory for dedispersed compressed time series...
[09:49:49][3401790][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:49:49][3401790][INFO ] 8-bit allocation done
[09:49:49][3401790][INFO ] Foobar
[09:49:49][3401790][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_41.binary
[09:49:49][3401790][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:49:49][3401790][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:49:49][3401790][INFO ] FftSize = 12582913
[09:49:49][3401790][INFO ] Seed for random number generator is 1117017032.
[09:49:51][3401790][INFO ] 8[09:49:51][3401790][INFO ] 9[09:49:51][3401790][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:49:51][3401790][INFO ] Normalization factor 3.97364e-08
[09:49:51][3401790][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
[09:49:51][3401790][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
[09:49:51][3401790][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:49:51][3401790][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:49:51][3401790][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:50:46][3401790][INFO ] Checkpoint committed!
[09:51:46][3401790][INFO ] Checkpoint committed!
[09:52:46][3401790][INFO ] Checkpoint committed!
[09:53:46][3401790][INFO ] Checkpoint committed!
[09:54:46][3401790][INFO ] Checkpoint committed!
[09:55:46][3401790][INFO ] Checkpoint committed!
[09:56:46][3401790][INFO ] Checkpoint committed!
[09:57:46][3401790][INFO ] Checkpoint committed!
[09:58:46][3401790][INFO ] Checkpoint committed!
[09:59:46][3401790][INFO ] Checkpoint committed!
[10:00:22][3401790][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  45.848780 4027.691406 0.6690298 3.2196925 16.9043 12.6434  8
------> CAND: 169.453769 5032.625000 0.8672971 0.5808569 16.7506 12.4817  8
------> CAND: 140.103543 3641.824219 0.3573053 0.1327321 15.5372 12.0887 16
------> CAND: 115.198190 5127.599121 1.0939419 3.4975424 15.4735 12.0043 16
------> CAND:  74.893045 3818.834717 0.5847188 3.1451058 21.3132 11.5969  2
------> CAND: 115.204937 5149.110840 0.9431911 3.4913228 15.1181 11.5352 16
------> CAND: 280.330093 4271.741699 0.5205956 0.3832458 15.8172 11.5052  8
------> CAND: 115.217394 3939.128906 0.8879880 3.2185214 15.074 11.4772 16
------> CAND:  45.848520 4028.627930 0.6684638 3.2258182 15.6991 11.3823  8
------> CAND:  86.473900 7640.696777 0.4214038 2.8613470 14.9346 11.2942 16
------> CAND: 386.220209 3717.668457 0.4053311 3.0760732 15.6051 11.2846  8
------> CAND: 259.248348 4934.950684 0.5491405 3.3801506 17.4671 11.2823  4
------> CAND: 317.002889 3691.420410 0.5317189 3.0945811 15.5884 11.2673  8
------> CAND: 316.094348 3705.450684 0.7441597 0.1067553 15.5709 11.2491  8
------> CAND: 251.694296 4087.784424 0.4188819 0.3259315 20.7269 11.2486  2
------> CAND: 250.252723 7377.134766 0.9153736 3.5654364 15.4969 11.1724  8
------> CAND: 136.115925 3960.526367 1.0092039 3.2287178 14.8231 11.1483 16
------> CAND: 200.470044 4593.614258 0.1678870 0.8504567 17.2964 11.1465  4
------> CAND:  86.395269 6439.227539 1.2248276 3.6485946 14.7849 11.0984 16
------> CAND: 231.119632 5044.697266 1.0907238 0.5568099 15.4203 11.0929  8
------> CAND: 215.781084 4742.057617 1.0303589 0.4723153 17.2026 11.0719  4
------> CAND:  93.618447 3686.464600 0.9388121 3.1332428 14.7639 11.071 16
------> CAND:  55.253911 3854.349609 0.6609016 3.1665828 14.7597 11.0655 16
------> CAND: 259.041260 4694.052246 1.1061890 3.4227903 17.1702 11.0461  4
------> CAND: 369.593976 5621.112305 0.3116358 3.1631014 15.3724 11.0434  8
------> CAND: 196.583894 5354.354492 0.8863901 0.6724060 20.3681 11.0355  2
------> CAND:  55.335656 3649.346191 0.9102156 3.1176145 15.3481 11.0182  8
------> CAND:  86.408244 4598.359863 0.5760515 3.3392472 14.703 10.9916 16
------> CAND:  67.242196 4534.631836 0.9404688 3.3752964 14.6777 10.9585 16
------> CAND: 443.072956 8480.101562 1.4800171 3.6892378 17.0355 10.9391  4
------> CAND: 134.484651 4534.631836 0.9404688 3.3752964 15.2664 10.9336  8
------> CAND:  49.046452 3649.954102 0.3094671 3.0200841 14.6578 10.9327 16
------> CAND: 140.069547 9482.340820 1.0366809 3.3458691 14.6572 10.9319 16
------> CAND: 161.793578 4107.062988 0.1269397 0.6742045 14.6362 10.9046 16
------> CAND: 345.632199 4334.637207 1.0618765 3.3428359 16.9608 10.8798  4
------> CAND:  86.377103 4411.744629 0.8498864 3.3388417 14.6161 10.8784 16
------> CAND: 104.839623 9405.525391 1.1793844 3.4167740 14.6073 10.867 16
------> CAND: 344.859640 4684.988281 0.7681701 0.4854999 15.2005 10.8654  8
------> CAND: 190.110698 4409.371094 0.9060552 3.3497360 14.6051 10.864 16
------> CAND:  27.625528 4044.649902 0.6531390 3.2284098 14.596 10.8522 16
------> CAND: 174.204603 3952.788330 0.1818273 2.9901171 14.5816 10.8335 16
------> CAND:  90.449061 3946.767090 0.7407566 0.2133626 14.5814 10.8333 16
------> CAND: 230.987282 5484.447754 0.8217652 0.7228317 15.1098 10.7717  8
------> CAND: 146.753465 5973.142578 0.7205397 0.8956818 15.1026 10.7643  8
------> CAND: 115.229331 4143.606445 0.7541274 3.2677178 14.5166 10.749 16
------> CAND: 115.189367 3682.559326 0.9024649 3.1299441 14.513 10.7444 16
------> CAND: 367.117481 4230.210449 1.0002085 3.3069062 16.7826 10.7383  4
------> CAND: 115.544635 4375.503906 0.8588305 0.3669918 14.507 10.7366 16
------> CAND:  33.015014 4611.507324 0.4412419 0.5475311 14.5037 10.7323 16
------> CAND: 191.199858 4140.567383 1.0540897 3.2855439 14.4991 10.7263 16
------> CAND: 182.936308 3670.831055 0.9655834 0.0767918 14.478 10.699 16
------> CAND:  59.896530 4855.770020 1.1638297 3.4644442 16.7186 10.6875  4
------> CAND: 173.042262 4866.927246 0.2978436 0.7427394 15.0199 10.679  8
------> CAND:  29.458441 3636.655029 0.4159700 3.0593848 14.4485 10.6608 16
------> CAND: 356.814189 5870.479980 0.8703454 0.8056033 16.679 10.6562  4
------> CAND: 140.165047 4271.741699 0.5205956 0.3832458 14.4373 10.6462 16
------> CAND:  31.326388 4411.744629 0.8498864 0.3807922 14.4163 10.619 16
------> CAND: 115.257099 7462.424805 0.9666621 3.5540483 14.9444 10.6011  8
------> CAND: 115.254503 5216.843262 0.9343699 3.4901590 14.4015 10.5999 16
------> CAND: 154.267293 3786.624756 0.8278109 0.1369435 14.932 10.5884  8
------> CAND:  15.028694 3897.414551 0.5931601 3.1768670 14.3921 10.5876 16
------> CAND: 168.680172 5007.232422 1.1410723 0.5414178 14.9295 10.5858  8
------> CAND: 349.544299 3764.219482 0.9203094 3.1610379 16.5857 10.5822  4
------> CAND:  81.816489 5384.686035 1.0149225 3.5316117 14.9238 10.58  8
------> CAND:  28.800326 3869.906494 0.7811748 3.1882980 14.3723 10.562 16
------> CAND:  44.996811 5148.760254 0.5510675 0.6990964 14.9026 10.5582  8
------> CAND: 246.832133 4720.614746 0.7106597 3.3798084 14.8922 10.5474  8
------> CAND:  27.475532 3652.329102 0.8663495 3.1164722 14.3539 10.5383 16
------> CAND: 115.492214 4470.874023 0.8344064 0.4032728 14.3468 10.529 16
------> CAND: 303.908057 4055.018066 0.9364235 0.2408912 16.5142 10.5255  4
------> CAND:  90.820419 4596.231934 0.7027520 3.3564086 14.3436 10.5249 16
------> CAND: 149.786089 3818.834717 0.5847188 3.1451058 24.224 10.5203  1
------> CAND: 274.868204 4970.705566 0.6156882 3.4050651 14.861 10.5153  8
------> CAND: 191.897159 3801.447266 0.6226385 0.1633531 14.3282 10.505 16
------> CAND: 201.617334 5990.278320 1.0811571 3.5992639 14.8318 10.4852  8
------> CAND:  45.558908 4521.231445 0.7367284 0.4340938 14.3112 10.483 16
------> CAND: 365.602985 3694.822998 0.8008269 3.1247432 14.8275 10.4808  8
------> CAND: 206.320937 3727.499756 0.6429603 0.1268574 14.8217 10.4749  8
------> CAND: 496.653551 4853.424805 0.8123670 0.5336663 24.1078 10.4699  1
------> CAND: 380.635831 4137.656738 0.9921663 0.2689183 16.4432 10.4693  4
------> CAND:  97.650700 4553.873535 0.8809790 3.3732333 14.2991 10.4674 16
------> CAND: 227.958032 3964.771240 0.8587642 3.2246330 16.4403 10.467  4
------> CAND:  85.033624 4182.366211 0.9928018 3.2934263 14.2979 10.4658 16
------> CAND: 107.989285 4068.925781 0.8196706 3.2529869 16.427 10.4565  4
------> CAND: 379.007671 3660.962646 0.2495437 2.9884427 14.7884 10.4406  8
------> CAND: 308.534846 3786.624756 0.8278109 0.1369435 16.3948 10.431  4
------> CAND: 199.361940 4618.638184 0.6348900 3.3468044 14.7774 10.4293  8
------> CAND: 334.039146 4022.769531 1.0347559 3.2495787 14.7766 10.4284  8
------> CAND: 389.414248 3816.959229 0.8734812 3.1769550 14.7657 10.4173  8
------> CAND: 125.126232 7377.134766 0.9153736 3.5654364 14.2585 10.4149 16
------> CAND:  49.949803 3841.248535 0.5327901 3.1436043 14.2576 10.4138 16
------> CAND: 200.263993 9481.599609 1.3542867 1.5363483 19.3198 10.4138  2
------> CAND: 198.946465 4161.613770 0.2134981 0.5018173 14.2538 10.4089 16
------> CAND: 403.944944 3674.130615 0.2168920 0.2406285 14.7575 10.4088  8
------> CAND:  44.316378 4203.848633 0.8503711 3.2931969 14.2518 10.4063 16
------> CAND: 467.370279 6354.708496 0.9598309 0.9258727 16.3299 10.3796  4
------> CAND: 313.807034 4232.457520 0.7807612 0.3229211 14.7252 10.3757  8
------> CAND:  84.822384 5717.645020 1.1996013 3.5910726 14.2257 10.3726 16
------> CAND: 121.801400 4877.792969 0.9688370 3.4442110 14.2256 10.3726 16
------> CAND: 177.711869 4452.997070 0.5190435 0.4558195 14.2229 10.369 16
[10:00:22][3401790][INFO ] Statistics: count dirty SumSpec pages 1710 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:00:22][3401790][INFO ] Data processing finished successfully!
10:00:22 (3401790): called boinc_finish(0)

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