Task 1715593983

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:37:52][205570][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_108.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 9750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_108_9750000_0_0
------> GPU usage: 0.500000
[06:37:52][205570][INFO ] Starting data processing...
[06:37:52][205570][INFO ] opti: No host transfer for n_steps. Use device global.
[06:37:52][205570][INFO ] opti: No host transfer for mean. Use device global.
[06:37:52][205570][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:37:52][205570][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:37:52][205570][INFO ] opti: power spectrum in fft callback (static link).
[06:37:52][205570][INFO ] opti: __constant__ access is not uniform, bad!
[06:37:52][205570][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[06:37:52][205570][INFO ] CUDA global memory status (initial GPU state, including context):
[06:37:52][205570][INFO ] No template file. Generating templates.
[06:37:52][205570][INFO ] Template param value T_cons = 50000
[06:37:56][205570][INFO ] Number of generated templates to be used: 50000
[06:37:56][205570][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_108.cpt
[06:37:56][205570][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[06:37:56][205570][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_108.binary
[06:37:56][205570][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961012854
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 240.8 cm^-3 pc
------> Scale factor: 2.17312
[06:37:56][205570][INFO ] Allocating memory for dedispersed compressed time series...
[06:37:56][205570][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:37:56][205570][INFO ] 8-bit allocation done
[06:37:56][205570][INFO ] Foobar
[06:37:56][205570][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_108.binary
[06:37:56][205570][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:37:56][205570][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:37:56][205570][INFO ] FftSize = 12582913
[06:37:57][205570][INFO ] Seed for random number generator is -1054255217.
[06:37:58][205570][INFO ] 8[06:37:58][205570][INFO ] 9[06:37:59][205570][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:37:59][205570][INFO ] Normalization factor 3.97364e-08
[06:37:59][205570][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
[06:37:59][205570][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2863 MB (5066 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:37:59][205570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:37:59][205570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:37:59][205570][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:38:52][205570][INFO ] Checkpoint committed!
[06:39:52][205570][INFO ] Checkpoint committed!
[06:40:52][205570][INFO ] Checkpoint committed!
[06:41:52][205570][INFO ] Checkpoint committed!
[06:42:52][205570][INFO ] Checkpoint committed!
[06:43:52][205570][INFO ] Checkpoint committed!
[06:44:52][205570][INFO ] Checkpoint committed!
[06:45:52][205570][INFO ] Checkpoint committed!
[06:46:52][205570][INFO ] Checkpoint committed!
[06:47:53][205570][INFO ] Checkpoint committed!
[06:48:53][205570][INFO ] Checkpoint committed!
[06:49:53][205570][INFO ] Checkpoint committed!
[06:50:53][205570][INFO ] Checkpoint committed!
[06:51:53][205570][INFO ] Checkpoint committed!
[06:52:53][205570][INFO ] Checkpoint committed!
[06:53:47][205570][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  82.719841 3638.846191 0.8151133 5.1442966 17.1096 12.8597  8
------> CAND: 325.588231 3629.061279 0.8597577 4.1710682 16.8032 12.5369  8
------> CAND:  66.823348 3630.207764 0.8565395 4.1475339 18.935 12.4552  4
------> CAND:  44.193890 3815.087891 0.9263048 4.3818965 15.6339 12.2171 16
------> CAND: 115.521538 3624.829834 0.8780145 5.3324547 16.215 11.9202  8
------> CAND:  86.608845 3737.743652 0.9775628 5.3731947 15.3948 11.9 16
------> CAND: 115.522317 3678.100342 0.9684648 5.4020476 18.1128 11.7973  4
------> CAND:  86.587306 3633.692871 0.8386521 5.2099581 15.2444 11.7015 16
------> CAND: 185.360123 3761.295166 0.8262792 4.5173492 17.7825 11.5336  4
------> CAND: 171.717986 3675.732422 0.9412127 5.4078441 21.1892 11.5232  2
------> CAND:  69.246904 3647.978516 0.7752513 4.3821955 15.0441 11.4379 16
------> CAND:  51.113961 3607.827393 0.9660332 3.9792142 15.0263 11.4145 16
------> CAND: 362.966372 3665.250000 0.7778383 4.5213237 20.9549 11.3839  2
------> CAND: 194.549861 3734.785645 0.8557563 5.1803665 15.6978 11.381  8
------> CAND:  86.612478 3680.306152 0.9384115 5.3576255 14.9819 11.3562 16
------> CAND: 191.759878 3828.214600 0.8586755 4.6256471 14.94 11.3013 16
------> CAND:  16.694483 3649.789795 0.9689091 5.4573531 14.919 11.2738 16
------> CAND: 143.387631 3644.838379 0.7878445 4.3843317 15.5705 11.2488  8
------> CAND:  26.426336 3661.412842 0.9460918 4.1057658 14.8888 11.2342 16
------> CAND: 111.914880 3822.812256 0.9227598 4.4583378 14.8625 11.1998 16
------> CAND: 284.772112 3849.052490 0.9159814 4.4922128 15.4877 11.1628  8
------> CAND: 334.364311 3815.492920 0.9261888 5.2191586 15.4099 11.0822  8
------> CAND: 461.981831 3628.269043 0.8639874 5.3059573 20.434 11.0746  2
------> CAND: 115.423703 3670.142090 0.7636090 4.5174165 14.76 11.0659 16
------> CAND: 173.121671 3664.585205 0.7809363 4.4860020 15.3702 11.041  8
------> CAND: 181.483316 3665.250000 0.7778383 4.5213237 17.0766 10.9718  4
------> CAND:   6.682620 3873.706787 0.9927481 5.2996883 14.6862 10.9697 16
------> CAND:  97.046303 3620.816162 0.9171121 4.0543060 14.6647 10.9417 16
------> CAND: 230.959255 3856.115234 0.9914266 5.3014431 17.0364 10.9398  4
------> CAND: 106.010528 3618.957520 0.9424246 4.0182786 14.6631 10.9395 16
------> CAND:  76.965485 3641.447021 0.8022158 4.3688798 14.6599 10.9353 16
------> CAND: 115.510898 3624.357422 0.8801557 5.3419447 14.6532 10.9267 16
------> CAND:  33.057833 3871.578125 0.9926072 5.3017964 14.6056 10.8647 16
------> CAND: 115.459516 3661.510986 0.7908911 4.4579177 14.597 10.8535 16
------> CAND: 309.362161 3681.233154 0.9387145 4.1038342 20.0454 10.844  2
------> CAND: 461.947316 3668.852539 0.9173698 4.1330423 16.9086 10.8383  4
------> CAND: 115.515310 3660.492188 0.9249836 5.3950872 14.5747 10.8245 16
------> CAND:  53.634574 3668.548828 0.7675115 4.9408340 14.5656 10.8127 16
------> CAND: 155.142099 3703.708252 0.7893382 4.8790455 15.1373 10.8002  8
------> CAND: 226.437308 3671.898193 0.9148020 4.1419744 15.1077 10.7696  8
------> CAND: 162.793986 3629.061279 0.8597577 4.1710682 14.5267 10.7621 16
------> CAND: 389.620557 3735.470703 0.9461235 4.1949382 16.7815 10.7374  4
------> CAND:  83.672239 3703.467041 0.7892373 4.6703386 14.5071 10.7367 16
------> CAND: 173.181099 3706.249512 0.8848969 5.2874756 15.0747 10.7356  8
------> CAND:  66.823088 3629.687988 0.8583922 4.1495152 16.7767 10.7336  4
------> CAND: 171.723955 3624.227539 0.9087140 5.3951063 19.8507 10.7285  2
------> CAND: 115.771965 3634.835205 0.8359560 4.2087245 14.493 10.7184 16
------> CAND: 100.495180 3648.247070 0.7739006 4.3877230 14.4676 10.6855 16
------> CAND: 169.567693 3804.747559 0.9296628 5.2578697 14.4626 10.6789 16
------> CAND:  16.694743 3612.142822 0.9520729 5.4383798 14.4526 10.666 16
------> CAND: 115.477681 3709.752686 0.8796689 5.2291718 14.451 10.664 16
------> CAND: 286.526653 3820.531738 0.9244772 5.1984334 16.6463 10.6302  4
------> CAND: 173.620707 3625.601562 0.8738411 5.3012557 14.4234 10.6282 16
------> CAND: 380.536439 3664.716797 0.7791690 4.5291977 14.9676 10.6251  8
------> CAND: 142.324682 3707.468262 0.7820869 4.6786618 14.965 10.6224  8
------> CAND:  95.259064 3737.892822 0.8528430 5.1772871 14.4161 10.6187 16
------> CAND: 270.583449 3792.351562 0.9869623 5.3919663 14.9609 10.6182  8
------> CAND: 132.608659 3969.244141 0.9477584 4.7874489 14.4013 10.5995 16
------> CAND: 230.992732 3742.059570 0.9445572 5.3292699 14.9346 10.5911  8
------> CAND: 404.144247 3833.339600 0.9898193 5.3223219 16.5774 10.5756  4
------> CAND: 115.444205 3736.935547 0.8525783 5.1490021 14.916 10.5719  8
------> CAND:  94.750945 3738.025879 0.9460919 4.1749606 14.371 10.5604 16
------> CAND: 126.346963 3798.497314 0.8750820 5.0259795 14.3676 10.5559 16
------> CAND: 468.311518 3626.330566 0.9016365 4.1066670 24.3002 10.5535  1
------> CAND: 385.155443 3739.782715 0.9457192 5.3638606 16.545 10.5499  4
------> CAND: 387.049860 3703.062012 0.7895103 4.7253833 14.8933 10.5486  8
------> CAND:  44.354786 3921.718506 0.9956997 4.4370418 14.8905 10.5457  8
------> CAND:  17.838400 3776.318604 0.9359318 4.3138480 14.3517 10.5353 16
------> CAND: 189.872987 3938.568848 0.9961256 5.1666956 19.5164 10.5303  2
------> CAND:  40.729443 3809.241211 0.8683764 4.6272039 14.3461 10.5282 16
------> CAND: 139.376398 3620.972656 0.8934656 5.3648534 14.8692 10.5237  8
------> CAND:  91.728960 3725.324951 0.9770567 5.4035072 16.5093 10.5217  4
------> CAND: 126.256654 3665.055176 0.7779118 4.5383744 14.3398 10.5199 16
------> CAND: 297.903794 3811.122559 0.8684546 4.5759797 14.8555 10.5097  8
------> CAND:  33.165530 3893.623291 0.9941061 4.3744502 14.3317 10.5096 16
------> CAND:  86.590679 3706.249512 0.8848969 5.2874756 14.33 10.5074 16
------> CAND: 110.359901 3833.359619 0.9203470 4.4600344 14.3271 10.5035 16
------> CAND: 335.084190 3937.041504 0.9968410 5.2544918 19.3959 10.4589  2
------> CAND: 230.919810 3819.935303 0.9243975 5.1895614 16.4099 10.443  4
------> CAND: 331.557201 3755.685791 0.9420806 4.2164087 16.4092 10.4423  4
------> CAND: 104.649402 3931.441895 0.9959520 5.2013745 14.27 10.4298 16
------> CAND: 476.638648 3742.025391 0.8446395 5.0545812 16.3912 10.4281  4
------> CAND: 125.082634 3856.871338 0.9131029 4.5377626 14.2665 10.4253 16
------> CAND:  99.455846 3851.614258 0.9148389 4.5156341 14.2568 10.4128 16
------> CAND: 303.621040 3983.260010 0.9834093 4.6243563 14.7506 10.4017  8
------> CAND: 230.919031 3661.510986 0.7908911 4.4579177 14.7391 10.3899  8
------> CAND: 115.504670 3644.631348 0.7894477 5.0955977 14.2352 10.3849 16
------> CAND: 208.019684 3616.802979 0.9455050 4.0114164 14.7227 10.373  8
------> CAND: 311.099834 4017.046631 0.9832292 4.7248359 19.2476 10.371  2
------> CAND: 321.407019 3710.888916 0.7762786 4.6609011 14.7187 10.3689  8
------> CAND: 167.281418 3615.450928 0.9475941 3.9932239 14.7179 10.3682  8
------> CAND:  33.169163 3690.496094 0.9749355 5.4078536 14.2206 10.3661 16
------> CAND: 183.006635 4016.830566 0.9832339 4.7236691 14.7115 10.3615  8
------> CAND: 379.768033 3761.310059 0.9842901 5.3995271 16.3058 10.3606  4
------> CAND: 173.236634 3670.988525 0.9153964 5.3401775 14.2118 10.3547 16
------> CAND: 127.919069 3623.249756 0.8845531 4.0952582 14.2109 10.3536 16
------> CAND: 229.016829 3633.740234 0.8396039 4.2201028 16.2949 10.3519  4
------> CAND: 115.505708 3619.377930 0.9212551 5.4099131 14.2094 10.3516 16
------> CAND: 115.453028 3738.624023 0.8493918 5.1040611 14.6988 10.3485  8
------> CAND:  44.355045 3935.184082 0.9967384 4.4355259 14.6955 10.3452  8
[06:53:47][205570][INFO ] Statistics: count dirty SumSpec pages 1754 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:53:47][205570][INFO ] Data processing finished successfully!
06:53:47 (205570): called boinc_finish(0)

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