Task 1722497952

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:34:00][1558999][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:34:00][1558999][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_93.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 9000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_93.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_40000_93_9000000_1_0
------> GPU usage: 0.500000
[19:34:00][1558999][INFO ] Starting data processing...
[19:34:00][1558999][INFO ] opti: No host transfer for n_steps. Use device global.
[19:34:00][1558999][INFO ] opti: No host transfer for mean. Use device global.
[19:34:00][1558999][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:34:00][1558999][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:34:00][1558999][INFO ] opti: power spectrum in fft callback (static link).
[19:34:00][1558999][INFO ] opti: __constant__ access is not uniform, bad!
[19:34:00][1558999][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[19:34:00][1558999][INFO ] CUDA global memory status (initial GPU state, including context):
[19:34:00][1558999][INFO ] No template file. Generating templates.
[19:34:00][1558999][INFO ] Template param value T_cons = 50000
[19:34:04][1558999][INFO ] Number of generated templates to be used: 50000
[19:34:04][1558999][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_2_dms_200_93.cpt
[19:34:04][1558999][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_2_dms_200_93.cpt (No such file or directory).
------> Starting from scratch...
[19:34:04][1558999][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_93.binary
[19:34:04][1558999][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_DM239.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693918068013
------> 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: 239.3 cm^-3 pc
------> Scale factor: 2.16415
[19:34:04][1558999][INFO ] Allocating memory for dedispersed compressed time series...
[19:34:04][1558999][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:34:04][1558999][INFO ] 8-bit allocation done
[19:34:04][1558999][INFO ] Foobar
[19:34:04][1558999][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_93.binary
[19:34:04][1558999][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:34:04][1558999][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:34:04][1558999][INFO ] FftSize = 12582913
[19:34:04][1558999][INFO ] Seed for random number generator is -1068563835.
[19:34:05][1558999][INFO ] 8[19:34:05][1558999][INFO ] 9[19:34:06][1558999][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:34:06][1558999][INFO ] Normalization factor 3.97364e-08
[19:34:06][1558999][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
[19:34:06][1558999][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 3138 MB (4791 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:34:06][1558999][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:34:06][1558999][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:34:06][1558999][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:35:00][1558999][INFO ] Checkpoint committed!
[19:36:00][1558999][INFO ] Checkpoint committed!
[19:37:01][1558999][INFO ] Checkpoint committed!
[19:38:01][1558999][INFO ] Checkpoint committed!
[19:39:01][1558999][INFO ] Checkpoint committed!
[19:40:01][1558999][INFO ] Checkpoint committed!
[19:41:01][1558999][INFO ] Checkpoint committed!
[19:42:01][1558999][INFO ] Checkpoint committed!
[19:43:01][1558999][INFO ] Checkpoint committed!
[19:44:01][1558999][INFO ] Checkpoint committed!
[19:45:01][1558999][INFO ] Checkpoint committed!
[19:46:01][1558999][INFO ] Checkpoint committed!
[19:47:01][1558999][INFO ] Checkpoint committed!
[19:48:01][1558999][INFO ] Checkpoint committed!
[19:49:01][1558999][INFO ] Checkpoint committed!
[19:49:34][1558999][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.329242 3688.484619 0.9272079 3.7771664 15.5851 12.1522 16
------> CAND:  86.615333 3719.219727 0.8617656 5.6728063 15.476 12.0076 16
------> CAND: 115.495068 3741.202148 0.7704055 5.5688720 15.4509 11.9743 16
------> CAND: 115.462370 3630.203857 0.6722225 5.4692750 15.3729 11.8711 16
------> CAND: 145.548045 4087.109863 0.8574412 4.2960682 16.1247 11.8259  8
------> CAND: 247.506597 3716.548340 0.6634234 5.4203734 16.0931 11.7928  8
------> CAND: 107.506339 3834.694580 0.8888091 5.6739120 15.2495 11.7082 16
------> CAND:  27.279343 4625.805176 1.0687860 5.3528156 15.2459 11.7035 16
------> CAND: 346.380364 4332.503906 0.9949591 5.5418782 15.9322 11.625  8
------> CAND: 143.142136 4294.514160 0.9961261 4.3693318 15.1398 11.5637 16
------> CAND: 115.518165 3668.679932 0.8131289 5.6337166 15.1383 11.5618 16
------> CAND: 125.734262 3761.735840 0.8945663 3.8764651 15.1106 11.5253 16
------> CAND: 150.788573 3692.321533 0.9599888 3.7539296 15.0918 11.5006 16
------> CAND: 115.412804 4088.845215 0.7071635 4.8709917 15.0326 11.4228 16
------> CAND: 115.501037 4070.626953 0.9979185 5.7022867 15.0206 11.4071 16
------> CAND: 231.118594 3613.968994 0.9406654 5.7437391 15.6317 11.3123  8
------> CAND: 164.638836 4392.976562 0.9447467 4.6138363 14.9403 11.3017 16
------> CAND: 115.527248 3837.570557 0.9571155 5.7326303 14.9059 11.2566 16
------> CAND:  77.778786 3857.523193 0.6291973 4.4960742 14.9016 11.2511 16
------> CAND: 462.157259 3894.365967 0.9216172 5.6827126 17.3162 11.1623  4
------> CAND: 398.392745 3969.942627 0.6940761 4.4734578 15.4571 11.1311  8
------> CAND: 396.648325 4605.952148 1.0680561 4.7253642 15.4454 11.119  8
------> CAND: 115.523874 3711.041016 0.8704022 5.6821713 14.7854 11.0991 16
------> CAND: 281.192442 4236.076172 0.7989417 4.7383533 17.2183 11.0843  4
------> CAND:  14.949544 3740.984863 0.5508403 4.9230800 14.7381 11.0374 16
------> CAND: 127.569510 4142.587891 1.0063276 4.1726336 15.3264 10.9957  8
------> CAND:  86.614035 3783.559570 0.9317545 5.7233076 14.6757 10.9559 16
------> CAND: 147.392896 3812.637207 0.6053806 4.4550529 15.2536 10.9204  8
------> CAND:  50.068139 4590.077148 1.0786153 5.4206738 20.1437 10.9023  2
------> CAND:  70.139096 3898.339600 0.8140324 4.1004524 14.6258 10.891 16
------> CAND: 302.542780 3749.198730 0.9447373 3.8148041 15.1773 10.8415  8
------> CAND:  95.028619 3936.529053 0.9873912 3.9688518 14.5829 10.8352 16
------> CAND: 272.024503 3622.463623 0.8130479 3.8005280 15.1681 10.832  8
------> CAND: 230.902682 3646.383057 0.5785849 5.2550826 16.8979 10.8298  4
------> CAND: 168.285199 3892.406250 0.8179249 5.5663533 14.569 10.8172 16
------> CAND:  86.502187 3703.677979 0.5406315 4.5178771 14.5524 10.7956 16
------> CAND: 213.778192 3922.859131 0.9146707 5.6722097 15.1281 10.7906  8
------> CAND: 115.453287 4560.016113 0.9758061 5.0900373 15.1227 10.7851  8
------> CAND: 115.506746 3786.950439 0.7282893 5.4802003 14.5403 10.7799 16
------> CAND:  86.152628 4220.707520 0.8825219 5.4252729 15.1091 10.7711  8
------> CAND: 173.172535 3720.361084 0.8347809 5.6519542 14.5201 10.7536 16
------> CAND: 115.471713 3842.031738 0.6923180 5.3809767 15.0836 10.7448  8
------> CAND:  86.610402 4044.304932 0.9052346 5.6125417 14.5114 10.7422 16
------> CAND:  68.449173 4010.922363 0.7819973 4.3058033 15.0784 10.7394  8
------> CAND: 115.530881 3792.579102 0.9509329 5.7322454 14.4996 10.7269 16
------> CAND:  86.499592 4391.690430 0.9442403 5.3637152 14.4944 10.7202 16
------> CAND: 138.008785 4190.694336 0.9229863 4.3409114 14.4826 10.705 16
------> CAND: 330.145211 4041.572021 0.9970219 5.7061400 16.7321 10.6983  4
------> CAND: 142.120967 3739.404297 0.9466682 5.7379141 14.4694 10.6878 16
------> CAND: 433.060314 3800.857178 0.9271643 5.7161555 19.7655 10.678  2
------> CAND: 115.426558 3998.049561 0.7910145 4.2780080 14.4513 10.6644 16
------> CAND: 185.024578 4623.472656 1.0502771 4.8535233 16.689 10.6641  4
------> CAND:  86.541113 3665.782471 0.5487067 5.1066566 14.4482 10.6603 16
------> CAND: 194.012158 4236.793457 0.8788010 4.4742079 14.4472 10.659 16
------> CAND: 168.668754 3986.500000 0.9545036 4.0503101 14.9889 10.6471  8
------> CAND: 124.151775 3653.498291 0.9047620 3.7597108 16.6649 10.6449  4
------> CAND: 400.082410 3774.268555 0.6119925 5.2409835 14.9765 10.6343  8
------> CAND:  74.186920 4231.372070 0.8004327 4.7400270 14.4278 10.6339 16
------> CAND: 192.252946 3636.958496 0.6343428 4.0515957 14.4265 10.6321 16
------> CAND: 164.891598 3752.424805 0.7473765 4.0315008 19.649 10.6089  2
------> CAND: 173.236115 3993.818848 0.9171760 5.6368656 14.9253 10.5815  8
------> CAND: 483.718318 3629.667236 0.6810554 3.9546843 19.5668 10.5602  2
------> CAND:  26.944836 3654.698242 0.9207567 3.7414894 14.3611 10.5475 16
------> CAND: 324.508932 4081.718506 0.7131376 5.0259790 14.8847 10.5397  8
------> CAND: 108.040668 4010.827393 0.9134613 4.1151237 14.3508 10.5342 16
------> CAND: 134.128864 3816.255859 0.7864512 5.5590057 14.879 10.5339  8
------> CAND: 190.009230 3691.924561 0.7071514 5.5017343 14.349 10.5319 16
------> CAND: 115.427077 4532.058594 1.0829297 5.5336561 24.2392 10.5269  1
------> CAND: 155.349706 4074.166260 0.9595306 5.6556807 16.4967 10.5117  4
------> CAND: 433.070694 3783.559570 0.9317545 5.7233076 24.1942 10.5074  1
------> CAND:  32.096611 3638.752930 0.6110498 4.1033702 14.8504 10.5044  8
------> CAND: 331.096053 4166.563965 0.7824766 5.2601528 24.148 10.4873  1
------> CAND:  84.042818 3637.731934 0.6231631 5.3742261 14.3019 10.471 16
------> CAND: 323.058535 3638.372314 0.6160967 5.3663759 14.8164 10.4694  8
------> CAND: 481.487577 4169.850098 1.0073788 5.6649761 19.4133 10.4692  2
------> CAND: 232.417697 4332.974121 0.8585227 4.7499042 19.3948 10.4583  2
------> CAND: 232.448838 4075.545654 0.7211668 4.6527190 19.3825 10.4509  2
------> CAND: 187.566989 3971.839111 0.6915202 5.2318864 14.2838 10.4477 16
------> CAND: 165.010972 3911.461670 0.8035780 5.5433359 14.7944 10.4468  8
------> CAND: 115.451471 3646.383057 0.5785849 5.2550826 14.7873 10.4395  8
------> CAND: 291.095831 4087.109863 0.8574412 4.2960682 16.3982 10.4337  4
------> CAND: 194.302030 4000.987549 0.9958484 4.0161877 14.2705 10.4305 16
------> CAND:  24.807778 4490.872070 1.0843941 4.4857287 14.7739 10.4257  8
------> CAND:  86.550196 3637.705078 0.6260827 5.3955889 14.2641 10.4222 16
------> CAND: 192.945576 3627.571777 0.7052282 5.5198326 16.3796 10.4189  4
------> CAND: 115.324052 3615.918213 0.9077464 3.7172198 14.2589 10.4155 16
------> CAND: 145.442425 4010.448486 0.7813256 5.4305067 16.3748 10.4152  4
------> CAND: 193.366240 3632.652344 0.6416395 5.4286032 14.2567 10.4126 16
------> CAND: 365.646583 4541.269531 0.9767112 4.9646225 14.7481 10.3992  8
------> CAND:  19.248313 4107.406738 0.8864132 5.5517755 14.7472 10.3982  8
------> CAND: 144.212871 3624.447021 0.7712446 5.6110754 14.2453 10.398 16
------> CAND: 115.526729 3872.575195 0.9270371 5.6989694 14.2424 10.3942 16
------> CAND: 330.836544 3636.675537 0.6354793 4.0636668 14.7414 10.3923  8
------> CAND: 357.012194 3798.756836 0.8064584 3.9974420 19.2785 10.3893  2
------> CAND: 140.912952 3897.212891 0.6831012 4.3840184 14.7374 10.3882  8
------> CAND: 283.234520 3618.479736 0.8619125 3.7541649 14.7369 10.3877  8
------> CAND: 212.318713 3618.814209 0.9137365 5.7327147 14.733 10.3836  8
------> CAND: 230.033067 3746.971191 0.9243026 3.8324299 16.3347 10.3834  4
------> CAND: 173.203676 3733.086670 0.9658825 5.7484818 16.3333 10.3823  4
------> CAND: 384.533399 4358.595215 0.9940849 5.5286055 14.7302 10.3808  8
[19:49:34][1558999][INFO ] Statistics: count dirty SumSpec pages 1758 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:49:34][1558999][INFO ] Data processing finished successfully!
19:49:34 (1558999): called boinc_finish(0)

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