Task 1725175186

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[05:08:03][103178][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_146.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 6450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_146.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_146_6450000_1_0
------> GPU usage: 1.000000
[05:08:03][103178][INFO ] Starting data processing...
[05:08:03][103178][INFO ] opti: No host transfer for n_steps. Use device global.
[05:08:03][103178][INFO ] opti: No host transfer for mean. Use device global.
[05:08:03][103178][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:08:03][103178][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:08:03][103178][INFO ] opti: power spectrum in fft callback (static link).
[05:08:03][103178][INFO ] opti: __constant__ access is not uniform, bad!
[05:08:03][103178][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[05:08:03][103178][INFO ] CUDA global memory status (initial GPU state, including context):
[05:08:03][103178][INFO ] No template file. Generating templates.
[05:08:03][103178][INFO ] Template param value T_cons = 50000
[05:08:07][103178][INFO ] Number of generated templates to be used: 50000
[05:08:07][103178][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_146.cpt
[05:08:07][103178][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_146.cpt (No such file or directory).
------> Starting from scratch...
[05:08:07][103178][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_146.binary
[05:08:07][103178][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_DM244.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323363226
------> 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: 244.6 cm^-3 pc
------> Scale factor: 1.76965
[05:08:07][103178][INFO ] Allocating memory for dedispersed compressed time series...
[05:08:07][103178][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:08:07][103178][INFO ] 8-bit allocation done
[05:08:07][103178][INFO ] Foobar
[05:08:07][103178][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_146.binary
[05:08:07][103178][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:08:07][103178][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:08:07][103178][INFO ] FftSize = 12582913
[05:08:07][103178][INFO ] Seed for random number generator is -1030780928.
[05:08:09][103178][INFO ] 8[05:08:09][103178][INFO ] 9[05:08:10][103178][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:08:10][103178][INFO ] Normalization factor 3.97364e-08
[05:08:10][103178][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
[05:08:10][103178][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 912 MB (11089 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:08:10][103178][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:08:10][103178][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:08:10][103178][INFO ] TimeSeriesLength = 16772411, params->nsamples = 25165824
sum = -2363.92431641, mean= -0.00014094  -0.00014094
[05:08:10][103178][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:09:31][103178][INFO ] Checkpoint committed!
[05:10:59][103178][INFO ] Checkpoint committed!
[05:12:25][103178][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 432.618110 3671.432861 0.2664005 5.7173491 22.1591 12.1001  2
------> CAND: 155.917252 3715.210938 0.9577253 6.1758513 15.4451 11.9667 16
------> CAND: 115.497664 4769.718262 0.8321623 6.2717128 15.3851 11.8872 16
------> CAND: 184.675797 5987.505371 0.7937585 5.9522572 15.3779 11.8777 16
------> CAND: 130.498331 4827.100586 0.6388832 4.0896773 15.3067 11.7837 16
------> CAND: 200.901607 3950.969482 0.2515126 4.1162963 15.2185 11.6674 16
------> CAND: 280.502408 4512.339355 0.9692069 0.0328843 15.9289 11.6216  8
------> CAND: 130.559056 3763.081543 0.5324829 6.0438671 15.1743 11.609 16
------> CAND: 115.548268 4303.918457 1.0547725 0.0310349 15.8789 11.5695  8
------> CAND: 403.151624 5546.241699 1.1580609 4.1445236 15.8591 11.5488  8
------> CAND: 200.321604 5697.837891 0.8235673 4.4664750 17.5811 11.3731  4
------> CAND: 164.965558 3706.621094 0.2089214 5.4997711 14.9575 11.3243 16
------> CAND: 147.792021 5273.853516 0.7003568 4.3258815 15.6399 11.3208  8
------> CAND: 144.206123 3671.432861 0.2664005 5.7173491 15.564 11.242  8
------> CAND: 324.327276 3658.392334 0.2875703 5.7674899 15.5133 11.1894  8
------> CAND:  77.034255 4330.689453 1.0317174 0.0296000 14.8523 11.1865 16
------> CAND: 200.265031 6901.379395 1.3110719 4.7532983 17.3007 11.1499  4
------> CAND: 387.427446 6101.930664 0.8617588 4.6822019 17.26 11.1176  4
------> CAND: 170.434714 3940.177490 0.6709883 6.1452780 15.4432 11.1167  8
------> CAND: 346.299656 6168.071777 1.0280571 6.1755013 17.2379 11.0999  4
------> CAND: 461.877768 4057.245361 0.4744572 6.0299706 17.2083 11.0764  4
------> CAND:  25.035886 3845.423340 0.8348432 6.1802230 17.1812 11.0548  4
------> CAND:  86.516979 4177.137207 0.4352464 5.9810295 14.7503 11.0532 16
------> CAND: 345.613254 4920.549805 1.1717285 3.8756261 20.3923 11.0499  2
------> CAND:  86.574590 4628.156250 0.8937823 0.0069790 14.7291 11.0256 16
------> CAND: 133.899198 3941.291992 0.4436328 3.6988704 14.7062 10.9958 16
------> CAND: 115.464965 5516.420410 1.0236264 0.0382856 14.7029 10.9914 16
------> CAND: 115.542040 4171.132812 1.0584323 0.0105004 15.3082 10.9768  8
------> CAND: 149.543708 3873.645508 0.8672317 3.4566140 14.6768 10.9574 16
------> CAND: 432.628750 4993.436035 0.4926905 5.8519292 20.2086 10.9408  2
------> CAND:  21.830170 3937.695801 0.7622175 6.1782646 14.6633 10.9398 16
------> CAND:  61.391562 3646.016846 0.9132226 3.3193309 14.6535 10.927 16
------> CAND: 280.466595 3895.694580 0.7219914 6.1573310 15.2242 10.89  8
------> CAND: 196.785014 5754.256348 0.5649375 5.2632875 20.1199 10.8882  2
------> CAND: 432.935750 4110.929688 0.8996883 6.2475653 16.9671 10.8847  4
------> CAND: 230.983130 5518.946777 1.0217086 0.0255133 15.2151 10.8806  8
------> CAND: 356.041630 4172.018555 0.4417755 5.9784331 15.2111 10.8765  8
------> CAND: 432.701932 4339.584961 0.4197789 5.9215488 16.9491 10.8704  4
------> CAND: 181.105470 6170.492188 1.3161069 4.3660660 14.5916 10.8465 16
------> CAND:  47.825202 4429.069336 0.7962332 3.7648609 14.5724 10.8215 16
------> CAND: 214.251796 3719.659424 0.4393974 5.9717369 16.8719 10.8092  4
------> CAND: 118.703121 4425.363281 0.5271974 6.0559812 14.5602 10.8057 16
------> CAND: 106.362682 3747.671387 0.3773462 3.6388578 15.1367 10.7995  8
------> CAND: 428.503593 3719.659424 0.4393974 5.9717369 19.9696 10.799  2
------> CAND: 346.553197 6260.805664 1.3252288 0.0867744 24.765 10.7553  1
------> CAND: 346.129159 6281.560547 0.7675381 5.6008296 16.8014 10.7532  4
------> CAND:  86.399680 4400.018066 0.9309555 3.7017572 14.5124 10.7436 16
------> CAND:  76.306850 5896.158203 1.2920455 4.2426825 14.5036 10.7322 16
------> CAND: 115.484169 3813.683594 0.4309817 5.9715238 14.4846 10.7076 16
------> CAND: 200.593310 5070.763672 0.7112855 6.1513648 14.4777 10.6986 16
------> CAND: 172.806627 4920.549805 1.1717285 3.8756261 16.7234 10.6914  4
------> CAND: 280.519276 3921.280518 0.3498825 5.8638196 19.7861 10.6902  2
------> CAND:  93.506339 3616.458496 0.9164069 6.1368008 15.025 10.6843  8
------> CAND:  86.372951 5325.731445 1.2259473 4.0323324 14.4642 10.681 16
------> CAND: 115.458737 4758.708008 0.5902985 6.0941386 14.4595 10.675 16
------> CAND: 115.219989 5473.018066 1.1625232 4.1196375 14.4581 10.6732 16
------> CAND: 280.466855 3895.694580 0.7219914 6.1573310 16.7004 10.6731  4
------> CAND: 259.796432 3979.632080 0.9502874 6.2352223 15.0066 10.6653  8
------> CAND:  33.927189 4146.534180 0.3001392 4.1498299 14.4402 10.6499 16
------> CAND: 115.527248 4194.841309 0.9001606 6.2604985 14.4385 10.6478 16
------> CAND: 100.160672 5697.837891 0.8235673 4.4664750 14.9795 10.6374  8
------> CAND: 393.517087 3910.995850 0.4559513 6.0088124 14.9771 10.6349  8
------> CAND: 308.739858 4026.651611 1.0179051 6.2584133 24.4844 10.6334  1
------> CAND: 259.413915 4639.235352 0.3659537 4.4635539 14.9742 10.6319  8
------> CAND: 280.275597 3782.343506 0.3257344 5.8327050 14.957 10.6142  8
------> CAND:  35.850411 4236.668945 0.6539135 3.7369347 14.411 10.6121 16
------> CAND:  73.479758 5690.549316 0.6136426 4.8569846 14.4097 10.6105 16
------> CAND: 171.761584 4591.918945 1.0506337 3.7632806 14.4004 10.5984 16
------> CAND: 191.753650 3624.213379 0.6439655 3.3774951 14.3983 10.5957 16
------> CAND: 435.293650 4378.484863 0.8805603 3.7132406 16.5745 10.5733  4
------> CAND: 100.160932 5697.837891 0.8235673 4.4664750 16.572 10.5713  4
------> CAND: 432.712053 4583.835449 0.4644349 5.9426289 16.5638 10.5648  4
------> CAND:  86.549936 3961.202393 0.5288181 6.0631080 14.3688 10.5576 16
------> CAND: 209.900087 3633.787109 0.4739629 5.9867139 14.9005 10.5559  8
------> CAND: 160.300362 5157.662598 0.4864789 5.7682548 14.3637 10.5509 16
------> CAND: 346.402162 3676.490967 0.6260377 6.0784445 16.5394 10.5455  4
------> CAND: 194.267775 6167.113770 1.0319176 4.5343752 14.3542 10.5386 16
------> CAND: 443.780118 3788.383057 0.9548752 3.3927205 19.4906 10.515  2
------> CAND: 115.414880 5731.986816 0.9268776 6.2213817 14.325 10.5009 16
------> CAND: 461.623189 5470.738281 0.6367942 5.9541550 19.4401 10.4851  2
------> CAND:  52.968933 4678.257324 1.0127637 3.8078604 14.3032 10.4727 16
------> CAND: 126.084599 3701.114990 0.7831091 3.3815200 14.8175 10.4705  8
------> CAND: 308.742194 3974.849121 0.9934967 6.2429109 24.108 10.47  1
------> CAND: 115.451211 6631.009766 1.3402400 0.0001729 14.2968 10.4645 16
------> CAND: 150.026395 3757.470459 0.7836168 3.4135661 14.2813 10.4444 16
------> CAND: 115.404240 4452.456055 0.3456315 5.7017345 14.2778 10.4399 16
------> CAND: 180.566470 3620.654785 0.7169277 6.0947022 14.2727 10.4333 16
------> CAND: 383.696482 3669.436279 0.6850846 3.3911347 14.7785 10.4304  8
------> CAND:  52.266960 4421.560059 0.7981793 6.2414575 14.2589 10.4155 16
------> CAND:  60.865796 3648.597168 0.9224293 3.3191738 14.2471 10.4002 16
------> CAND: 200.323161 5715.618652 0.8214640 4.4619441 14.2461 10.399 16
------> CAND:  98.342811 4068.036377 0.3094226 4.0402408 14.7441 10.3951  8
------> CAND:  97.473974 4921.327148 0.8967480 3.9768913 14.2415 10.3931 16
------> CAND:  23.653481 3625.867920 0.5922519 3.3936052 14.2395 10.3905 16
------> CAND:  51.527359 3615.020020 0.9096497 3.3057950 14.2366 10.3867 16
------> CAND: 188.129605 5072.124023 0.7742583 4.1321640 16.3338 10.3827  4
------> CAND: 259.719357 4273.733887 0.8494443 6.2550492 16.3176 10.3699  4
------> CAND: 260.022205 3948.427734 0.5535188 6.0788803 19.2321 10.3619  2
------> CAND: 259.572475 3639.717285 0.3958188 5.9310470 14.7108 10.3608  8
------> CAND:  82.092607 3712.849365 0.9329139 3.3526201 14.2157 10.3598 16
[05:12:25][103178][INFO ] Statistics: count dirty SumSpec pages 1818 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:12:25][103178][INFO ] Data processing finished successfully!
05:12:25 (103178): called boinc_finish(0)

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