Task 1725164653

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:40:57][126514][INFO ] Application startup - thank you for supporting Einstein@Home!
[04:40:57][126514][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_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_120.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_cfbf00124_segment_8_dms_200_120.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_120_4550000_0_0
------> GPU usage: 0.496000
[04:40:57][126514][INFO ] Starting data processing...
[04:40:57][126514][INFO ] opti: No host transfer for n_steps. Use device global.
[04:40:57][126514][INFO ] opti: No host transfer for mean. Use device global.
[04:40:57][126514][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:40:57][126514][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:40:57][126514][INFO ] opti: power spectrum in fft callback (static link).
[04:40:57][126514][INFO ] opti: __constant__ access is not uniform, bad!
[04:40:57][126514][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[04:40:57][126514][INFO ] CUDA global memory status (initial GPU state, including context):
[04:40:57][126514][INFO ] No template file. Generating templates.
[04:40:57][126514][INFO ] Template param value T_cons = 50000
[04:41:02][126514][INFO ] Number of generated templates to be used: 50000
[04:41:02][126514][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_120.cpt
[04:41:02][126514][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_120.cpt (No such file or directory).
------> Starting from scratch...
[04:41:02][126514][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_120.binary
[04:41:02][126514][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM242.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323405907
------> 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: 242 cm^-3 pc
------> Scale factor: 1.76946
[04:41:02][126514][INFO ] Allocating memory for dedispersed compressed time series...
[04:41:02][126514][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:41:02][126514][INFO ] 8-bit allocation done
[04:41:02][126514][INFO ] Foobar
[04:41:02][126514][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_120.binary
[04:41:02][126514][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:41:02][126514][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:41:02][126514][INFO ] FftSize = 12582913
[04:41:02][126514][INFO ] Seed for random number generator is -1030779904.
[04:41:04][126514][INFO ] 8[04:41:04][126514][INFO ] 9[04:41:05][126514][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:41:05][126514][INFO ] Normalization factor 3.97364e-08
[04:41:05][126514][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
[04:41:05][126514][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1169 MB (2868 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:41:05][126514][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:41:05][126514][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:41:05][126514][INFO ] Launching time series padding kernel: grid 196608, block 32
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[06:01:44][126514][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 169.490360 3986.215332 0.6017834 3.2109475 28.5087 12.3812  1
------> CAND: 115.307443 3924.918457 0.5464754 3.1845422 15.5284 12.077 16
------> CAND: 169.489841 3905.198486 0.5805343 3.1836197 27.7571 12.0548  1
------> CAND: 115.555275 5451.075684 1.1800445 0.6498758 15.4436 11.9647 16
------> CAND: 115.182619 4162.652344 0.9124841 3.2917328 15.4199 11.9333 16
------> CAND: 350.501109 3694.250488 0.8327010 0.0913549 21.7874 11.8789  2
------> CAND: 455.458290 5427.450195 0.8736272 0.6844483 18.2103 11.8752  4
------> CAND: 279.736855 5006.502930 1.0893348 3.4922035 16.1379 11.8396  8
------> CAND: 115.253984 4380.392090 0.4815850 3.2838075 15.3449 11.8341 16
------> CAND:  86.378141 4662.419434 1.0298183 3.4280517 16.0374 11.7347  8
------> CAND: 159.255319 4576.699707 0.5926589 3.3493116 15.8102 11.4979  8
------> CAND: 116.833617 3694.250488 0.8327010 0.0913549 15.774 11.4603  8
------> CAND: 115.151478 3887.808350 0.9660202 3.2100382 15.0521 11.4484 16
------> CAND:  52.406836 5431.176270 0.8728967 0.6856178 14.8923 11.2388 16
------> CAND:  58.261103 5209.092285 1.1599616 3.5382750 14.8871 11.232 16
------> CAND: 229.035773 6288.832031 1.2207265 0.8324637 15.5446 11.2219  8
------> CAND: 203.198004 5224.568848 0.7872119 0.6424079 25.8328 11.219  1
------> CAND: 172.691665 5259.867188 1.2214015 3.5507302 15.5405 11.2176  8
------> CAND: 138.788610 5218.106934 0.7902690 3.4868801 15.5135 11.1895  8
------> CAND: 170.600021 4056.782227 0.7994339 0.2476275 15.5036 11.1793  8
------> CAND: 218.395379 3628.656738 0.5345523 3.0890939 17.3285 11.172  4
------> CAND:  66.768332 4952.134277 1.1358235 0.5130423 15.4745 11.1491  8
------> CAND:  84.744791 3905.709961 0.5796722 3.1836572 15.4674 11.1418  8
------> CAND: 195.893340 4465.045410 0.6629421 0.4182433 15.4314 11.1044  8
------> CAND: 345.798804 4137.980957 0.5553455 3.2453480 15.4117 11.0841  8
------> CAND: 115.512456 4844.972168 1.0308350 0.4904726 14.7581 11.0635 16
------> CAND: 124.564394 4878.225586 0.9690623 0.5131795 15.3829 11.0543  8
------> CAND:  84.745310 3986.215332 0.6017834 3.2109475 20.3632 11.0326  2
------> CAND: 280.721693 4049.962402 0.7380375 3.2452989 15.3437 11.0136  8
------> CAND:  32.589160 3828.332275 0.6995980 3.1770496 14.7062 10.9958 16
------> CAND:  86.387484 4520.587402 0.7380443 3.3629181 14.6904 10.9752 16
------> CAND: 391.786680 4465.045410 0.6629421 0.4182433 17.0597 10.9583  4
------> CAND:  66.160302 3615.588135 0.8850322 0.0487661 14.6325 10.8997 16
------> CAND: 115.190664 4394.148438 1.0684633 3.3630168 14.6298 10.8962 16
------> CAND: 455.458549 5427.450195 0.8736272 0.6844483 20.0783 10.8635  2
------> CAND: 337.666565 3612.542969 0.9389206 0.0479752 16.9274 10.8532  4
------> CAND: 428.946056 3939.101074 1.0044681 3.2326474 16.9125 10.8414  4
------> CAND: 332.731999 4272.984375 0.9108278 3.3267941 20.0355 10.8382  2
------> CAND: 346.466002 4061.718506 0.7969922 0.2497986 15.1584 10.822  8
------> CAND: 359.651662 4777.043457 0.9762328 0.4749325 15.1568 10.8203  8
------> CAND: 470.752462 4039.682861 0.6582578 3.2337506 16.8707 10.8082  4
------> CAND: 322.186844 5499.821777 0.8210270 3.5242341 15.1421 10.8051  8
------> CAND: 460.985575 3656.779297 0.7814079 3.1167703 16.8622 10.8015  4
------> CAND: 153.563245 4078.421387 0.9113230 3.2673049 14.5502 10.7927 16
------> CAND:  34.033588 3647.357910 0.9713148 0.0626983 14.5501 10.7925 16
------> CAND:  96.752020 4215.215332 1.0437878 3.3187611 14.5328 10.77 16
------> CAND: 104.586601 4727.091797 0.7095430 0.4918239 15.105 10.7669  8
------> CAND: 115.166530 4102.017090 1.0475037 3.2820096 15.1025 10.7642  8
------> CAND: 123.619262 4111.368652 1.0489119 0.2474815 14.5248 10.7596 16
------> CAND: 464.173126 4217.694824 1.0221503 0.2877821 19.8984 10.7568  2
------> CAND:  84.745050 3905.198486 0.5805343 3.1836197 19.8601 10.7341  2
------> CAND:  60.829724 4384.860352 0.9413175 3.3577182 15.0665 10.7271  8
------> CAND: 206.633905 5181.115234 0.5370805 3.4159496 15.0582 10.7185  8
------> CAND: 214.473158 3939.101074 1.0044681 3.2326474 15.0553 10.7155  8
------> CAND:  54.236635 4025.377686 0.5490738 3.2140653 14.4885 10.7126 16
------> CAND: 115.191702 4480.559570 1.0805590 3.3898587 14.4884 10.7124 16
------> CAND: 490.670568 4723.917480 0.7100963 0.4997347 16.7469 10.71  4
------> CAND: 115.622487 5131.286621 0.8129320 0.6099264 24.6605 10.7099  1
------> CAND: 248.686066 3847.354980 0.6717926 3.1758935 19.8084 10.7034  2
------> CAND:  40.065099 5091.600098 1.1491258 0.5575669 15.0214 10.6806  8
------> CAND: 490.501627 5532.582031 0.9845334 3.5546532 16.7064 10.6778  4
------> CAND: 132.977162 3856.180908 0.9939701 3.2005808 14.4459 10.6573 16
------> CAND: 279.818601 4376.324707 0.7946079 3.3372245 16.6794 10.6564  4
------> CAND: 499.000552 4786.702637 0.9756301 3.4425337 19.712 10.6463  2
------> CAND: 115.196373 4956.406250 1.0300038 3.4784069 14.9738 10.6315  8
------> CAND: 345.503223 4279.236328 1.0306257 3.3357229 16.6399 10.6251  4
------> CAND: 190.533438 3766.839844 0.7150884 3.1569030 14.418 10.6212 16
------> CAND: 314.803549 3714.119873 0.7233914 0.1039698 14.9563 10.6134  8
------> CAND: 128.749239 3741.248291 0.8437896 0.1118673 14.9511 10.6081  8
------> CAND: 143.971527 5011.496582 1.1416063 3.4972317 14.3856 10.5793 16
------> CAND: 230.577517 3650.791260 0.2955907 3.0336773 16.582 10.5792  4
------> CAND: 172.747459 5011.764160 1.1870527 3.5070422 14.3827 10.5755 16
------> CAND: 195.780973 3710.935059 0.7310438 0.1061716 14.3591 10.5449 16
------> CAND:  86.391376 4889.248047 0.7657555 3.4355249 14.3567 10.5418 16
------> CAND: 172.763030 5124.927734 0.9463925 3.4969428 14.8557 10.5098  8
------> CAND: 197.880921 3961.296631 0.7287254 0.2155426 14.8509 10.5049  8
------> CAND:  86.434974 7489.996094 1.0404193 3.6343288 14.3235 10.499 16
------> CAND: 182.445057 4673.728516 0.7732072 0.4648519 14.314 10.4866 16
------> CAND: 112.367983 4448.688965 0.7670897 0.3969848 14.8186 10.4717  8
------> CAND: 230.492658 3656.779297 0.7814079 3.1167703 14.818 10.4711  8
------> CAND: 278.550639 3784.051514 0.8301381 0.1277340 16.4273 10.4567  4
------> CAND: 141.417697 3657.098389 0.7958094 3.1177838 14.286 10.4504 16
------> CAND: 279.696372 3913.822021 0.9871752 3.2197850 19.364 10.44  2
------> CAND:  86.373470 4169.815430 0.7396677 3.2791154 14.2748 10.436 16
------> CAND: 169.489062 3905.782715 0.5799215 3.1899462 24.0086 10.4268  1
------> CAND: 230.487727 4327.509766 0.8703808 3.3324025 16.3614 10.4045  4
------> CAND:  86.434195 5586.560547 0.4415309 3.3845251 14.2459 10.3987 16
------> CAND:  76.411952 4618.532715 1.0982307 3.4174266 14.2448 10.3973 16
------> CAND:  86.367761 4755.715820 1.0306724 3.4411926 14.2426 10.3945 16
------> CAND: 335.474232 3891.325439 0.7387037 3.1964445 14.7404 10.3912  8
------> CAND: 173.580484 5941.508789 0.7407189 0.8435165 14.738 10.3887  8
------> CAND: 230.480201 6303.446777 1.2212454 3.6533580 14.73 10.3805  8
------> CAND:  71.287424 4362.340332 1.0406760 3.3581803 14.2286 10.3763 16
------> CAND:  83.884777 3760.658691 0.3035229 3.0705125 14.2232 10.3694 16
------> CAND: 115.613924 3856.870117 0.4948213 0.2029314 23.8631 10.3636  1
------> CAND:  86.444576 4906.776855 0.2308138 3.1458428 14.2117 10.3546 16
------> CAND:  68.988692 3971.949707 0.5072801 3.1914299 14.2109 10.3535 16
------> CAND:  18.357678 3903.822266 0.8175818 0.1794844 14.2065 10.348 16
------> CAND: 124.822346 3976.575195 0.4990151 0.2479735 14.2054 10.3465 16
------> CAND:  45.198710 4938.684082 0.9642168 0.5317401 14.2037 10.3443 16
[06:01:44][126514][INFO ] Statistics: count dirty SumSpec pages 1813 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:01:44][126514][INFO ] Data processing finished successfully!
06:01:44 (126514): called boinc_finish(0)

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