Task 1719571079

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[07:04:21][568483][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_3_dms_200_133.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 200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_40000_133_200000_0_0
[07:04:21][568483][INFO ] This executable was compiled on Jan 25 2025 at 11:37:43
[07:04:21][568483][INFO ] boinc GPU usage set to: 0.330000
[07:04:21][568483][INFO ] Starting data processing...
[07:04:21][568483][INFO ] opti: No host transfer for n_steps. Use device global.
[07:04:21][568483][INFO ] opti: No host transfer for mean. Use device global.
[07:04:21][568483][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:04:21][568483][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:04:21][568483][INFO ] opti: power spectrum in fft callback (static link).
[07:04:21][568483][INFO ] opti: __constant__ access is not uniform, bad!
[07:04:22][568483][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[07:04:22][568483][INFO ] CUDA global memory status (initial GPU state, including context):
[07:04:22][568483][INFO ] No template file. Generating templates.
[07:04:22][568483][INFO ] Template param value T_cons = 50000
[07:04:25][568483][INFO ] Number of generated templates to be used: 50000
[07:04:25][568483][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_3_dms_200_133.cpt
[07:04:25][568483][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_3_dms_200_133.cpt (No such file or directory).
------> Starting from scratch...
[07:04:25][568483][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary
[07:04:25][568483][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_3_dms_200_DM243.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523524868
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 243.3 cm^-3 pc
------> Scale factor: 1.59259
[07:04:25][568483][INFO ] Allocating memory for dedispersed compressed time series...
[07:04:25][568483][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:04:25][568483][INFO ] 8-bit allocation done
[07:04:25][568483][INFO ] Foobar
[07:04:25][568483][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_133.binary
[07:04:25][568483][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:04:25][568483][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:04:25][568483][INFO ] FftSize = 12582913
[07:04:25][568483][INFO ] Seed for random number generator is 0.
[07:04:27][568483][INFO ] 8[07:04:27][568483][INFO ] 9[07:04:28][568483][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:04:28][568483][INFO ] Normalization factor 3.97364e-08
[07:04:28][568483][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
[07:04:28][568483][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2176 MB (8655 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:04:28][568483][INFO ] Doing 50000 templates
[07:04:28][568483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:04:28][568483][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:04:28][568483][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:05:21][568483][INFO ] Checkpoint committed!
[07:06:21][568483][INFO ] Checkpoint committed!
[07:07:21][568483][INFO ] Checkpoint committed!
[07:08:21][568483][INFO ] Checkpoint committed!
[07:09:21][568483][INFO ] Checkpoint committed!
[07:10:22][568483][INFO ] Checkpoint committed!
[07:11:22][568483][INFO ] Checkpoint committed!
[07:12:22][568483][INFO ] Checkpoint committed!
[07:13:22][568483][INFO ] Checkpoint committed!
[07:14:22][568483][INFO ] Checkpoint committed!
[07:15:22][568483][INFO ] Checkpoint committed!
[07:16:05][568483][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 183.432489 3624.999023 0.9071684 0.8971542 17.638 13.4184  8
------> CAND: 115.226217 3956.290283 1.0057304 2.1344545 16.3319 13.1507 16
------> CAND:  86.406947 3650.070801 0.7679960 1.2171562 16.9961 12.74  8
------> CAND: 374.733815 3971.924316 0.9473669 1.7312206 16.8174 12.5519  8
------> CAND:  34.779417 3827.462402 0.9494377 2.1547186 16.5351 12.2554  8
------> CAND: 120.287424 3645.070068 0.7884555 1.2099776 15.5362 12.0874 16
------> CAND: 115.302253 3678.737793 0.7357723 1.4640123 15.4737 12.0045 16
------> CAND:  59.919366 3640.834473 0.8092309 2.0440543 18.3497 11.9866  4
------> CAND: 357.110548 3708.245117 0.8826894 2.1325910 16.0896 11.7892  8
------> CAND:  36.049974 3635.016846 0.7912978 1.1331912 16.0166 11.713  8
------> CAND:  34.781234 3913.471436 1.0021399 2.1786487 15.8897 11.5807  8
------> CAND: 125.805886 3629.100586 0.8244059 2.0929606 15.746 11.4311  8
------> CAND: 470.566134 3775.234131 0.8939335 2.1213486 17.645 11.4241  4
------> CAND: 117.523651 3844.209473 0.8499833 1.8372883 14.9952 11.3737 16
------> CAND: 386.880919 3774.315918 0.9567178 1.0441626 15.5611 11.239  8
------> CAND: 214.889670 3967.661621 1.0068897 2.1492221 20.6815 11.2216  2
------> CAND: 460.861011 3841.055664 0.9196805 2.0615861 17.3892 11.2203  4
------> CAND: 214.875656 3871.027588 0.9434875 2.1239107 20.6692 11.2143  2
------> CAND: 258.168531 4031.025879 0.9839457 1.9480432 15.5132 11.1892  8
------> CAND: 164.394897 3665.024902 0.9216390 2.2564356 14.8499 11.1834 16
------> CAND: 205.711091 3864.153076 0.9126571 2.0136502 15.5024 11.178  8
------> CAND:  72.099688 3635.016846 0.7912978 1.1331912 17.3281 11.1717  4
------> CAND: 273.257171 3651.669434 0.7577471 1.8910393 15.4885 11.1637  8
------> CAND: 172.364683 3632.419189 0.8464720 1.0414181 20.5768 11.1594  2
------> CAND: 115.208051 3671.070557 0.8897406 2.2215054 14.8313 11.159 16
------> CAND: 191.769221 3712.505127 0.7732394 1.5332364 14.8035 11.1227 16
------> CAND: 118.327611 3836.412354 0.8555120 1.4382443 14.7913 11.1068 16
------> CAND:  65.892748 3679.332031 0.7334068 1.4935626 14.781 11.0933 16
------> CAND: 289.443017 3765.150879 0.8239477 1.3413210 15.412 11.0843  8
------> CAND: 115.368428 3894.171143 0.9942201 1.2255949 14.7616 11.068 16
------> CAND: 129.512715 3652.123291 0.9504257 2.2873445 15.3917 11.0634  8
------> CAND: 355.167603 3653.918457 0.7481835 1.8844746 17.1849 11.0578  4
------> CAND: 151.870726 3651.841064 0.7575712 1.9029101 15.3832 11.0546  8
------> CAND: 460.873467 3827.484375 0.9898305 2.2390821 17.1789 11.053  4
------> CAND: 352.924665 3775.234131 0.8939335 2.1213486 17.1652 11.0422  4
------> CAND:  17.389708 3827.462402 0.9494377 2.1547186 14.7291 11.0256 16
------> CAND: 188.291798 3686.935791 0.8671641 1.0786816 15.352 11.0222  8
------> CAND: 136.910802 3756.809082 0.9839028 2.2605946 15.3459 11.0159  8
------> CAND: 115.328204 3722.223877 0.7556260 1.6725701 15.3325 11.002  8
------> CAND:  36.051531 3710.188721 0.8344011 1.1736037 14.7083 10.9984 16
------> CAND: 249.769517 3800.218506 0.9875978 1.0618705 15.3225 10.9917  8
------> CAND: 396.555421 3776.258789 0.8927066 2.1012466 15.3058 10.9744  8
------> CAND:  55.439460 3763.529785 0.8253066 1.3444386 15.2924 10.9605  8
------> CAND: 230.436604 3827.484375 0.9898305 2.2390821 15.2875 10.9554  8
------> CAND:  86.346222 3620.958252 0.9617172 2.3259962 14.6687 10.9468 16
------> CAND: 345.636610 3667.970703 0.9186022 2.2284496 17.033 10.9371  4
------> CAND: 230.388595 3716.472168 0.7661661 1.7019328 15.257 10.9239  8
------> CAND: 156.052457 3692.083496 0.8610044 1.0792742 20.0636 10.8548  2
------> CAND: 172.887854 3818.554199 0.9501896 1.1782407 15.1805 10.8448  8
------> CAND:  57.098242 3643.653320 0.7964442 1.1641444 14.5746 10.8245 16
------> CAND: 187.366907 3971.924316 0.9473669 1.7312206 14.5618 10.8078 16
------> CAND:  72.107214 3786.698486 0.8869939 1.2133378 16.8698 10.8075  4
------> CAND: 419.626303 3624.449463 0.8524607 2.1895196 16.8697 10.8075  4
------> CAND: 214.876175 3866.803223 0.9439636 2.1216261 19.9783 10.8042  2
------> CAND:  34.780974 3926.577393 1.0034782 2.1903427 15.1324 10.7952  8
------> CAND: 115.232445 3650.720459 0.7612615 1.8817376 14.5507 10.7933 16
------> CAND:  65.285756 3631.729248 0.8497790 2.1417339 14.5402 10.7798 16
------> CAND:  86.439904 4028.341797 0.9837976 1.9361786 14.5402 10.7797 16
------> CAND: 431.725399 3659.704346 0.9260246 2.2709792 24.771 10.7579  1
------> CAND: 126.157781 3881.729492 0.9070612 1.3981789 15.0729 10.7337  8
------> CAND: 150.827499 3621.168701 0.8935263 2.2443535 16.7636 10.7232  4
------> CAND: 345.801658 3721.232910 0.7571945 1.6262430 15.0573 10.7175  8
------> CAND:  86.379179 3649.375000 0.7701733 1.9548401 14.4885 10.7126 16
------> CAND:  34.777860 3751.866211 0.9052725 2.1326435 15.0349 10.6944  8
------> CAND:  33.287758 3899.656250 1.0009850 2.1986458 14.4547 10.6687 16
------> CAND: 321.610474 3637.405029 0.7776976 2.0161469 16.6859 10.6616  4
------> CAND:  33.684548 3920.968750 1.0027884 1.2272061 14.443 10.6536 16
------> CAND: 482.469300 3998.534668 0.9452139 1.7917513 16.6734 10.6517  4
------> CAND:  92.152479 3656.317139 0.9490447 2.2977827 14.4409 10.6509 16
------> CAND:  86.353747 3814.746094 0.9885931 2.2161200 14.4322 10.6396 16
------> CAND: 165.657150 3779.820801 0.8916621 1.1719227 14.422 10.6263 16
------> CAND: 219.216206 3647.050049 0.7817277 1.9954776 16.64 10.6252  4
------> CAND: 100.877956 3754.176758 0.8361913 1.9909133 14.4182 10.6215 16
------> CAND: 156.051938 3693.655518 0.8591526 1.0787742 19.6628 10.6171  2
------> CAND: 115.185474 3732.467041 0.9470106 2.2181246 14.414 10.616 16
------> CAND: 202.685733 3991.122314 0.9457129 1.7213589 16.6186 10.6083  4
------> CAND: 249.622116 3631.084961 0.8137867 2.0819433 14.9486 10.6055  8
------> CAND: 122.113849 3884.639404 0.9935352 2.1550267 16.6092 10.6008  4
------> CAND: 161.225512 3664.641113 0.9457494 2.2840276 14.4 10.5979 16
------> CAND: 259.071882 3936.371582 0.9967065 2.1041052 14.9403 10.597  8
------> CAND:  56.128716 3629.931152 0.8200482 2.0897906 14.3914 10.5867 16
------> CAND:  52.111514 3675.689697 0.7461089 1.4134709 14.3907 10.5859 16
------> CAND: 172.369095 3682.417236 0.8730757 1.0659360 19.6072 10.5841  2
------> CAND: 112.257432 3629.931152 0.8200482 2.0897906 14.3781 10.5696 16
------> CAND: 146.163082 3887.081543 0.9063134 1.3764224 14.9077 10.5634  8
------> CAND: 288.428855 3786.698486 0.8869939 1.2133378 24.3203 10.5622  1
------> CAND: 373.048303 3684.264648 0.8702117 2.1317828 14.8906 10.5458  8
------> CAND:  34.778898 3793.897217 0.9327720 2.1428649 14.8881 10.5432  8
------> CAND:  64.106547 3935.683838 1.0038152 2.1304934 14.3577 10.5432 16
------> CAND: 338.832021 3621.858398 0.9155218 0.8767264 16.5352 10.5421  4
------> CAND: 494.997623 3705.707520 0.8416436 1.1387429 24.2714 10.5409  1
------> CAND: 183.512937 3848.220703 0.9465209 1.2111329 14.3531 10.5372 16
------> CAND:  87.903017 3840.797852 0.8513386 1.5277151 14.3422 10.5231 16
------> CAND: 157.956994 3746.387207 0.9096481 1.0762075 16.4997 10.514  4
------> CAND:  86.349336 3738.808594 0.9456659 2.2108958 16.4972 10.5121  4
------> CAND: 163.393711 3696.292725 0.8542463 2.1079075 14.3258 10.5019 16
------> CAND: 235.283197 3775.234131 0.8939335 2.1213486 14.8266 10.4799  8
------> CAND: 127.628159 3740.710693 0.9463032 2.2574837 14.8213 10.4744  8
------> CAND:  78.978757 3744.081055 0.9105756 1.0772783 14.819 10.4721  8
------> CAND: 186.042373 4042.351807 0.9832414 1.6454811 14.2983 10.4664 16
[07:16:05][568483][INFO ] Statistics: count dirty SumSpec pages 1834 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:16:05][568483][INFO ] Data processing finished successfully!
07:16:05 (568483): called boinc_finish(0)

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