Task 1728365070

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:42:49][20332][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_cfbf00125_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_8_dms_200_164.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 350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_164.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_40000_164_350000_0_0
------> GPU usage: 1.000000
[03:42:49][20332][INFO ] Starting data processing...
[03:42:49][20332][INFO ] opti: No host transfer for n_steps. Use device global.
[03:42:49][20332][INFO ] opti: No host transfer for mean. Use device global.
[03:42:49][20332][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:42:49][20332][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:42:49][20332][INFO ] opti: power spectrum in fft callback (static link).
[03:42:49][20332][INFO ] opti: __constant__ access is not uniform, bad!
[03:42:49][20332][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[03:42:49][20332][INFO ] CUDA global memory status (initial GPU state, including context):
[03:42:49][20332][INFO ] No template file. Generating templates.
[03:42:49][20332][INFO ] Template param value T_cons = 50000
[03:42:52][20332][INFO ] Number of generated templates to be used: 50000
[03:42:52][20332][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_8_dms_200_164.cpt
[03:42:52][20332][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_8_dms_200_164.cpt (No such file or directory).
------> Starting from scratch...
[03:42:52][20332][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_164.binary
[03:42:52][20332][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_8_dms_200_DM246.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817322870673
------> 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): 174807.87
------> DEC (J2000): -244631.5
------> 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: 246.4 cm^-3 pc
------> Scale factor: 1.81895
[03:42:52][20332][INFO ] Allocating memory for dedispersed compressed time series...
[03:42:52][20332][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:42:52][20332][INFO ] 8-bit allocation done
[03:42:52][20332][INFO ] Foobar
[03:42:52][20332][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_8_dms_200_164.binary
[03:42:52][20332][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:42:52][20332][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:42:52][20332][INFO ] FftSize = 12582913
[03:42:52][20332][INFO ] Seed for random number generator is -1032867147.
[03:42:54][20332][INFO ] 8[03:42:54][20332][INFO ] 9[03:42:55][20332][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:42:55][20332][INFO ] Normalization factor 3.97364e-08
[03:42:55][20332][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
[03:42:55][20332][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 913 MB (11088 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:42:55][20332][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:42:55][20332][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:42:55][20332][INFO ] TimeSeriesLength = 16768704, params->nsamples = 25165824
sum = -2295.95849609, mean= -0.00013692  -0.00013692
[03:42:55][20332][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:44:17][20332][INFO ] Checkpoint committed!
[03:45:45][20332][INFO ] Checkpoint committed!
[03:47:13][20332][INFO ] Checkpoint committed!
[03:47:20][20332][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.893303 3669.722168 0.6799912 1.8218549 18.6023 14.4446  8
------> CAND: 345.786347 3669.722168 0.6799912 1.8218549 20.8017 13.9572  4
------> CAND:  86.446652 3669.722168 0.6799912 1.8218549 15.8372 12.4877 16
------> CAND: 403.464592 4108.339355 1.0262153 2.1797965 18.8067 12.3523  4
------> CAND: 172.893044 3669.722168 0.6799912 1.8218549 16.6215 12.3461  8
------> CAND: 460.828832 3748.286377 0.9613945 2.3824463 18.2708 11.9235  4
------> CAND: 146.785125 3624.655762 0.8577406 2.3062358 15.3548 11.8471 16
------> CAND:  86.346481 3622.355713 0.8683188 2.3061459 16.1246 11.8257  8
------> CAND: 288.328166 3668.275391 0.6862184 1.3729823 17.9912 11.7001  4
------> CAND: 271.042001 3673.129150 0.8920680 0.8729513 21.4819 11.6972  2
------> CAND: 115.250092 3652.841309 0.6923403 1.9393042 15.1754 11.6105 16
------> CAND: 230.376398 3616.910889 0.9131306 2.3840110 15.8755 11.5659  8
------> CAND:  49.404315 3709.779053 0.7946292 2.1162803 15.1154 11.5316 16
------> CAND: 460.763435 3621.293457 0.8978950 2.3703799 17.7344 11.4953  4
------> CAND: 230.369391 3776.580811 0.9587932 2.3554819 15.7796 11.4661  8
------> CAND: 115.226736 3719.979980 0.7759047 2.0935009 15.0512 11.4472 16
------> CAND: 345.973713 3651.256592 0.6996428 1.2645948 17.6713 11.445  4
------> CAND:  69.513160 3762.985352 0.7588438 1.3248398 15.0314 11.4212 16
------> CAND: 115.224919 3721.914551 0.7710119 2.0692756 15.0238 11.4113 16
------> CAND: 115.235300 3790.611572 0.9574523 2.3462713 15.0169 11.4021 16
------> CAND: 351.683693 3810.881104 0.7796484 1.3955142 17.6164 11.4012  4
------> CAND: 259.062540 3723.697266 0.8960547 2.3038609 15.7135 11.3973  8
------> CAND:  90.825090 4096.006348 1.0254656 1.2998812 15.0092 11.3921 16
------> CAND: 101.738488 3635.061279 0.7581660 1.0247939 15.6753 11.3576  8
------> CAND: 115.231407 3836.276367 0.9655012 2.3183370 14.9725 11.344 16
------> CAND: 345.722767 3648.052490 0.7217592 2.0063102 20.8126 11.2994  2
------> CAND: 249.697373 4030.636230 0.9481007 1.3435947 15.5942 11.2734  8
------> CAND: 122.895750 3712.435303 0.7916851 2.1388338 14.8628 11.2002 16
------> CAND: 162.529546 3714.989990 0.7870745 1.1049083 14.8421 11.1731 16
------> CAND: 104.273893 3818.597168 0.9167697 2.2718184 14.8165 11.1397 16
------> CAND: 201.732296 4108.339355 1.0262153 2.1797965 15.4479 11.1216  8
------> CAND: 345.678651 3634.032959 0.7638087 2.1382782 17.2359 11.0984  4
------> CAND:  86.360754 3675.319092 0.8896878 2.3321667 14.7642 11.0715 16
------> CAND: 328.442831 3822.511963 0.9945268 2.3790362 15.3946 11.0663  8
------> CAND: 431.770294 3650.006348 0.9694011 2.4243276 25.4582 11.0564  1
------> CAND: 355.627713 3695.488770 0.6854172 1.4920856 15.3536 11.0238  8
------> CAND: 295.770888 3858.597900 0.8493603 1.2954942 15.3514 11.0216  8
------> CAND: 345.521129 3649.077148 0.9366142 2.3966689 17.1382 11.0206  4
------> CAND: 133.506561 3991.986816 0.9252679 1.3637623 14.6787 10.9599 16
------> CAND: 172.760954 3712.991699 0.9533217 2.3702631 14.64 10.9095 16
------> CAND: 172.655333 3842.033691 0.9965135 2.3657155 15.2384 10.9047  8
------> CAND: 207.743826 3900.708740 1.0058150 2.3306348 15.2136 10.8791  8
------> CAND: 141.937235 3660.310547 0.9071802 2.3601801 14.599 10.8562 16
------> CAND: 132.201489 3685.504150 0.8412314 2.2283318 14.5873 10.8409 16
------> CAND: 158.448764 3855.073975 0.9647222 1.0326039 15.1649 10.8287  8
------> CAND: 230.414286 3748.286377 0.9613945 2.3824463 15.1562 10.8197  8
------> CAND: 273.572475 3848.239746 0.9647006 1.0409030 15.1497 10.813  8
------> CAND: 374.597313 3782.606445 0.9581122 2.3461621 15.1462 10.8094  8
------> CAND:  57.615963 3623.882568 0.8610112 0.8614820 16.8718 10.8091  4
------> CAND: 115.226476 3629.631348 0.7953611 2.2028182 15.1307 10.7934  8
------> CAND: 345.676056 3999.542969 1.0163348 2.2918465 19.9592 10.7929  2
------> CAND: 345.431079 3622.527832 0.8430445 2.2927091 15.1107 10.7727  8
------> CAND:  69.442574 3809.165771 0.9929455 0.9558352 14.5227 10.757 16
------> CAND: 262.686325 3631.795654 0.7812687 2.1884935 19.8967 10.7558  2
------> CAND: 345.996549 3762.498535 0.7597345 1.3198762 16.8028 10.7543  4
------> CAND:  83.141803 4002.098877 0.9229366 1.3952758 14.5115 10.7425 16
------> CAND: 115.217394 4118.351074 1.0270597 2.1681173 14.5104 10.7411 16
------> CAND: 129.631830 3752.263184 0.7786574 2.0500667 15.0768 10.7378  8
------> CAND: 182.773076 3619.946045 0.9026729 2.3761189 16.7784 10.735  4
------> CAND: 115.204937 3623.251709 0.9144111 2.3609178 14.5028 10.7312 16
------> CAND: 172.717356 3690.961914 0.8330838 2.2357237 15.0526 10.7128  8
------> CAND: 345.431339 3622.527832 0.8430445 2.2927091 16.7496 10.7122  4
------> CAND:  70.003114 3632.650146 0.7745563 2.1683714 15.0337 10.6933  8
------> CAND: 262.319899 3669.711914 0.6811470 1.8479203 19.7638 10.677  2
------> CAND:  47.484726 4095.178467 0.9359859 1.8187636 16.703 10.6751  4
------> CAND: 462.984315 3668.170166 0.6899816 1.8978704 24.5757 10.6731  1
------> CAND: 259.074218 3901.371338 1.0058411 2.3242116 16.6837 10.6598  4
------> CAND: 134.463112 4107.991699 1.0265086 2.2102597 14.439 10.6485 16
------> CAND:  22.924779 4100.778809 0.9353838 1.8154382 14.4354 10.6437 16
------> CAND: 230.456586 3842.893799 0.9651420 2.3135407 16.6523 10.6349  4
------> CAND: 259.357602 3667.250244 0.6931249 1.3140793 14.9709 10.6285  8
------> CAND: 230.398196 3679.378418 0.8842492 2.3127687 14.9692 10.6268  8
------> CAND: 106.872358 3767.132812 0.9856495 2.3860958 14.4179 10.6211 16
------> CAND:  23.742493 4095.178467 0.9359859 1.8187636 14.9576 10.6147  8
------> CAND: 115.262029 3669.722168 0.6799912 1.8218549 14.4054 10.6049 16
------> CAND: 115.250351 3637.101318 0.7389746 2.0607569 14.405 10.6044 16
------> CAND:  74.804033 3750.214111 0.8756005 2.2438657 16.5999 10.5934  4
------> CAND: 320.469153 3645.783447 0.9542522 0.7698218 19.6041 10.5823  2
------> CAND: 345.660745 3741.909912 0.9163787 0.9399597 14.9223 10.5784  8
------> CAND: 435.521239 4155.301758 1.0221615 2.1221473 19.5952 10.577  2
------> CAND: 129.040149 3884.894287 0.9622778 2.2728412 14.3819 10.5744 16
------> CAND: 283.271889 4090.728516 0.9363707 1.8021830 16.572 10.5714  4
------> CAND: 119.718320 3901.848633 0.8187004 1.8524803 14.3679 10.5563 16
------> CAND: 230.489544 3754.369141 0.8737688 2.2631128 14.8976 10.553  8
------> CAND:  86.359716 3624.336914 0.8867149 2.3519132 14.3614 10.5479 16
------> CAND:  69.159968 3692.880859 0.6953242 1.8052677 14.8925 10.5477  8
------> CAND: 231.495142 3666.314941 0.6973863 1.8928531 14.8774 10.5322  8
------> CAND: 250.781862 3660.449707 0.9066532 0.8434780 14.8729 10.5275  8
------> CAND: 185.169384 3696.665771 0.8210675 2.1907303 14.3365 10.5157 16
------> CAND: 230.381588 3744.471191 0.8797398 2.2484806 14.8611 10.5154  8
------> CAND: 115.244902 3651.374268 0.7007439 1.9502977 14.3211 10.4958 16
------> CAND: 345.909614 3694.045654 0.6915199 1.4260122 14.8389 10.4925  8
------> CAND: 345.716799 3649.830078 0.7123588 2.0044487 16.459 10.4818  4
------> CAND: 201.497700 3649.208008 0.9528070 0.7967041 14.3073 10.4779 16
------> CAND: 345.552270 3796.768066 0.9238081 2.2975061 14.8216 10.4748  8
------> CAND: 179.894082 3829.761230 0.9952465 0.9592023 14.8209 10.4741  8
------> CAND:  35.264699 4148.541992 1.0213063 2.0923474 16.4492 10.474  4
------> CAND:  51.428486 3862.279541 0.9010926 1.1462474 16.4266 10.4561  4
------> CAND: 115.204159 3900.895752 0.9614113 2.2722337 14.2901 10.4558 16
------> CAND: 153.288165 3910.215088 1.0069975 1.0469450 14.2766 10.4383 16
[03:47:20][20332][INFO ] Statistics: count dirty SumSpec pages 1720 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:47:20][20332][INFO ] Data processing finished successfully!
03:47:20 (20332): called boinc_finish(0)

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