Task 1733370067

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:28:44][220526][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:28:44][220526][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_152.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 4550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_152.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_152_4550000_1_0
------> GPU usage: 0.500000
[03:28:44][220526][INFO ] Starting data processing...
[03:28:44][220526][INFO ] opti: No host transfer for n_steps. Use device global.
[03:28:44][220526][INFO ] opti: No host transfer for mean. Use device global.
[03:28:44][220526][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:28:44][220526][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:28:44][220526][INFO ] opti: power spectrum in fft callback (static link).
[03:28:44][220526][INFO ] opti: __constant__ access is not uniform, bad!
[03:28:44][220526][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:28:44][220526][INFO ] CUDA global memory status (initial GPU state, including context):
[03:28:44][220526][INFO ] No template file. Generating templates.
[03:28:44][220526][INFO ] Template param value T_cons = 50000
[03:28:47][220526][INFO ] Number of generated templates to be used: 50000
[03:28:47][220526][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_152.cpt
[03:28:47][220526][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_152.cpt (No such file or directory).
------> Starting from scratch...
[03:28:47][220526][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_152.binary
[03:28:47][220526][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_DM245.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614307011
------> 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: 245.2 cm^-3 pc
------> Scale factor: 1.09214
[03:28:47][220526][INFO ] Allocating memory for dedispersed compressed time series...
[03:28:47][220526][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:28:47][220526][INFO ] 8-bit allocation done
[03:28:47][220526][INFO ] Foobar
[03:28:47][220526][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_152.binary
[03:28:47][220526][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:28:47][220526][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:28:47][220526][INFO ] FftSize = 12582913
[03:28:47][220526][INFO ] Seed for random number generator is 0.
[03:28:49][220526][INFO ] 8[03:28:49][220526][INFO ] 9[03:28:49][220526][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:28:49][220526][INFO ] Normalization factor 3.97364e-08
[03:28:49][220526][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
[03:28:49][220526][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
[03:28:49][220526][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:28:49][220526][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:28:49][220526][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:29:44][220526][INFO ] Checkpoint committed!
[03:30:44][220526][INFO ] Checkpoint committed!
[03:31:44][220526][INFO ] Checkpoint committed!
[03:32:44][220526][INFO ] Checkpoint committed!
[03:33:44][220526][INFO ] Checkpoint committed!
[03:34:44][220526][INFO ] Checkpoint committed!
[03:35:44][220526][INFO ] Checkpoint committed!
[03:36:44][220526][INFO ] Checkpoint committed!
[03:37:44][220526][INFO ] Checkpoint committed!
[03:38:44][220526][INFO ] Checkpoint committed!
[03:39:05][220526][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 455.226807 3670.752930 0.9550759 0.0741330 18.8198 12.3628  4
------> CAND: 159.422702 3870.710449 0.7805021 0.1728019 15.6522 12.2414 16
------> CAND: 115.212982 4224.007812 0.9435198 3.3156502 15.5823 12.1486 16
------> CAND: 199.699561 4661.006836 1.1347945 3.4343650 27.4808 11.9347  1
------> CAND: 192.688921 4884.349609 0.7673725 3.4349816 15.9805 11.6753  8
------> CAND: 345.585487 6514.652344 0.9389966 3.6107805 21.2806 11.5775  2
------> CAND: 130.128530 3660.901611 0.2565014 3.0167837 15.122 11.5403 16
------> CAND: 102.788203 4305.300293 1.0083259 0.3195844 17.762 11.5173  4
------> CAND: 102.788462 4305.300293 1.0083259 0.3195844 17.7396 11.4995  4
------> CAND:  86.391895 4486.642090 0.6507789 3.3426964 15.7909 11.4779  8
------> CAND:  97.172425 4714.562500 1.0737573 3.4420662 15.6872 11.37  8
------> CAND: 172.710349 3970.439697 0.9532650 3.2404835 14.9758 11.3483 16
------> CAND: 206.650254 6531.274902 0.8171000 3.5752180 15.6569 11.3385  8
------> CAND: 171.673091 4321.486328 1.0604048 0.3267249 14.9053 11.2559 16
------> CAND: 129.688143 4306.787109 0.3297571 3.2077711 15.5484 11.2258  8
------> CAND:  38.193779 4017.020508 0.8854402 3.2515156 14.8713 11.2114 16
------> CAND: 143.705530 3904.760498 0.6991428 0.1895901 25.7088 11.1652  1
------> CAND: 115.561243 4637.862793 1.1003062 0.4228461 14.8282 11.1549 16
------> CAND:  37.448988 3618.579102 0.7808603 3.1019392 14.7998 11.1179 16
------> CAND: 171.552160 5790.108887 1.0881211 3.5950456 15.4179 11.0905  8
------> CAND: 280.559240 4929.705078 1.1336037 0.5068688 15.3615 11.032  8
------> CAND:  99.038555 3902.810303 0.9156232 0.1729349 25.3772 11.0212  1
------> CAND: 172.749276 5573.097656 1.1039693 3.5741451 15.3506 11.0208  8
------> CAND: 339.521277 4259.893555 0.2048203 3.0836973 15.3385 11.0082  8
------> CAND: 102.788981 4305.899414 1.0083016 0.3245925 17.1172 11.004  4
------> CAND: 143.705790 3841.461914 0.6802836 0.1693385 25.3038 10.9893  1
------> CAND: 353.906129 3902.042969 0.7019649 0.1933026 15.318 10.987  8
------> CAND: 208.162933 4265.592773 0.1823445 3.0455153 25.2284 10.9565  1
------> CAND:  95.785867 4240.995605 0.1283119 0.7236741 15.2884 10.9564  8
------> CAND: 389.552307 3955.346191 0.6401235 0.2230490 15.2752 10.9427  8
------> CAND: 384.198633 3888.980713 0.4600948 3.1576507 17.0217 10.9281  4
------> CAND: 115.205456 3678.234619 0.9181278 3.1356618 14.6477 10.9195 16
------> CAND: 115.203380 5692.116211 1.2785316 3.6140695 14.6374 10.9061 16
------> CAND:  23.618188 4041.690674 0.7434644 0.2469118 14.6351 10.9031 16
------> CAND: 230.463074 4363.370605 0.8620968 3.3405790 15.2251 10.8909  8
------> CAND: 259.675760 3646.529785 0.9369422 3.1240742 15.1946 10.8594  8
------> CAND:  99.039074 3903.219727 0.9154986 0.1770433 25.0004 10.8575  1
------> CAND: 101.695410 3897.747803 0.9331789 0.1737391 20.0392 10.8403  2
------> CAND:  99.849780 4661.006836 1.1347945 3.4343650 19.9962 10.8148  2
------> CAND: 175.641246 3707.608154 0.1517187 2.9199412 14.5421 10.7821 16
------> CAND: 172.716578 4571.066406 1.1216302 3.4082992 14.5379 10.7768 16
------> CAND: 259.673424 4537.736328 0.8161940 0.4147236 16.8218 10.7694  4
------> CAND: 342.567396 3908.594971 1.0015178 0.1745145 15.1071 10.769  8
------> CAND: 266.572735 4345.723633 0.9830725 0.3402816 15.0991 10.7607  8
------> CAND: 110.896826 3712.282227 0.4419406 3.0979776 14.5214 10.7552 16
------> CAND: 290.960367 4200.842285 1.0210400 3.3091559 15.082 10.7431  8
------> CAND:  49.924890 4661.006836 1.1347945 3.4343650 16.7819 10.7378  4
------> CAND: 345.425370 4282.016602 0.9092280 0.3233565 15.0691 10.7298  8
------> CAND: 253.245123 4906.184570 0.2322252 3.1485312 15.0603 10.7207  8
------> CAND: 115.195854 4783.658203 1.0778720 3.4503469 14.4715 10.6906 16
------> CAND: 346.374914 3801.007812 0.7769434 0.1386599 19.7776 10.6852  2
------> CAND:  68.576851 6156.090820 1.2150589 0.8154882 14.4658 10.6832 16
------> CAND:  50.847445 3804.645752 0.8948595 0.1366160 16.7032 10.6753  4
------> CAND: 351.420031 3810.065186 0.6049300 3.1618032 15.0111 10.6699  8
------> CAND: 304.340399 3749.277100 0.7824450 3.1552370 15.0088 10.6676  8
------> CAND:  55.030733 3803.628174 0.9544959 3.1803489 15.001 10.6595  8
------> CAND:  99.038814 3877.883057 0.9056384 0.1671001 24.4989 10.6397  1
------> CAND: 138.578927 3924.896484 0.8736677 0.1844572 14.4267 10.6325 16
------> CAND:  44.443019 4297.626465 0.8217558 3.3264289 14.4241 10.6291 16
------> CAND: 115.445762 5468.071289 0.8666717 0.6854797 14.948 10.6049  8
------> CAND: 115.457699 5085.104004 0.8579389 0.5795265 14.4013 10.5995 16
------> CAND: 355.023316 4855.577637 0.8130057 3.4368589 14.9372 10.5937  8
------> CAND: 159.045116 3734.635742 0.8346027 3.1491389 14.3962 10.5929 16
------> CAND: 344.238634 3793.172363 0.6405073 3.1545544 14.9331 10.5896  8
------> CAND: 227.436418 3619.676514 0.7365057 0.0630786 14.9258 10.582  8
------> CAND:  51.313524 7692.060547 1.4755203 1.0805539 14.9035 10.559  8
------> CAND: 275.234372 5646.273438 0.9731444 0.7151998 14.9017 10.5572  8
------> CAND:  54.104026 4664.729492 0.9265755 3.4205539 14.3515 10.5351 16
------> CAND: 291.517533 4714.562500 1.0737573 3.4420662 19.5138 10.5288  2
------> CAND: 311.481053 4346.481934 0.8051351 3.3311088 16.5145 10.5258  4
------> CAND: 170.405389 4709.573242 0.9207312 3.4223678 14.8699 10.5245  8
------> CAND:  99.038295 3854.291992 0.8959413 0.1538947 24.2293 10.5226  1
------> CAND: 364.209421 3656.167725 0.2620070 3.0185556 16.4773 10.4963  4
------> CAND: 170.950618 4023.836914 0.8611617 0.2249620 14.3187 10.4927 16
------> CAND: 187.011899 4018.739014 0.1567459 2.9737220 14.3139 10.4866 16
------> CAND: 119.576628 4094.582764 0.6025704 0.2863323 14.3131 10.4855 16
------> CAND: 115.469637 5798.360352 1.1029557 0.7457388 14.309 10.4802 16
------> CAND:  93.444576 4098.352051 0.4944525 0.3091410 14.3059 10.4761 16
------> CAND: 333.318749 3632.431885 0.4625424 3.0740714 19.4219 10.4743  2
------> CAND: 346.626119 4540.905273 0.9871654 0.4058633 16.4426 10.4689  4
------> CAND:  43.445206 3661.332275 0.7306393 0.0791449 14.2996 10.468 16
------> CAND: 328.961850 3680.034180 0.5973774 3.1101251 19.4057 10.4647  2
------> CAND:  49.112367 4344.700195 0.8059753 3.3369293 14.8111 10.464  8
------> CAND: 231.052938 5156.757324 1.2072449 0.5636144 24.0851 10.46  1
------> CAND: 284.920810 4053.583252 0.3380134 3.1618292 19.3945 10.4581  2
------> CAND: 115.174834 4447.256836 0.9802111 3.3756883 14.2914 10.4574 16
------> CAND:  17.428635 4905.299805 0.9672133 3.4635036 14.7995 10.452  8
------> CAND: 390.920958 3830.829834 0.7195091 0.1608445 16.4137 10.4459  4
------> CAND: 234.506745 3974.396973 1.0106344 0.1968234 16.4042 10.4384  4
------> CAND: 346.491693 4521.853516 1.0196872 0.3970702 19.3262 10.4176  2
------> CAND:  88.229739 4107.979492 0.5887624 3.2431393 14.253 10.4079 16
------> CAND:  14.720138 3615.632812 0.9082769 0.0508614 14.2526 10.4074 16
------> CAND: 462.155702 4520.154297 0.9879040 0.3933181 16.3601 10.4035  4
------> CAND: 193.283976 3900.281738 0.9161463 0.1757889 14.2492 10.403 16
------> CAND:  18.368837 3747.354248 0.8028625 0.1133145 14.2419 10.3935 16
------> CAND:  98.263661 3725.053955 0.8879995 3.1520753 14.2407 10.392 16
------> CAND: 131.721916 3797.689209 0.7806956 3.1724296 14.7246 10.375  8
------> CAND:  86.038703 3615.056885 0.8879461 0.0516003 14.2272 10.3747 16
------> CAND: 380.767662 6470.882324 0.8339056 3.5802133 19.2487 10.3717  2
------> CAND:  19.974160 3615.264893 0.9435985 3.1118798 14.2136 10.357 16
[03:39:05][220526][INFO ] Statistics: count dirty SumSpec pages 2027 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:39:05][220526][INFO ] Data processing finished successfully!
03:39:05 (220526): called boinc_finish(0)

</stderr_txt>
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