Task 1733983522

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:29:17][1138120][INFO ] Application startup - thank you for supporting Einstein@Home!
[19:29:17][1138120][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_cfbf00125_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00125_segment_5_dms_200_0.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_5_dms_200_0.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_5_dms_200_40000_0_8300000_2_0
------> GPU usage: 0.500000
[19:29:17][1138120][INFO ] Starting data processing...
[19:29:17][1138120][INFO ] opti: No host transfer for n_steps. Use device global.
[19:29:17][1138120][INFO ] opti: No host transfer for mean. Use device global.
[19:29:17][1138120][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:29:17][1138120][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:29:17][1138120][INFO ] opti: power spectrum in fft callback (static link).
[19:29:17][1138120][INFO ] opti: __constant__ access is not uniform, bad!
[19:29:18][1138120][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:29:18][1138120][INFO ] CUDA global memory status (initial GPU state, including context):
[19:29:18][1138120][INFO ] No template file. Generating templates.
[19:29:18][1138120][INFO ] Template param value T_cons = 50000
[19:29:23][1138120][INFO ] Number of generated templates to be used: 50000
[19:29:23][1138120][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00125_segment_5_dms_200_0.cpt
[19:29:23][1138120][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00125_segment_5_dms_200_0.cpt (No such file or directory).
------> Starting from scratch...
[19:29:23][1138120][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_5_dms_200_0.binary
[19:29:23][1138120][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00125/Ter5_1_dns_cfbf00125_segment_5_dms_200_DM230.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755617741663
------> 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: 230 cm^-3 pc
------> Scale factor: 1.158
[19:29:23][1138120][INFO ] Allocating memory for dedispersed compressed time series...
[19:29:23][1138120][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:29:23][1138120][INFO ] 8-bit allocation done
[19:29:23][1138120][INFO ] Foobar
[19:29:23][1138120][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00125_segment_5_dms_200_0.binary
[19:29:23][1138120][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:29:23][1138120][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:29:23][1138120][INFO ] FftSize = 12582913
[19:29:23][1138120][INFO ] Seed for random number generator is 1116804072.
[19:29:25][1138120][INFO ] 8[19:29:25][1138120][INFO ] 9[19:29:26][1138120][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:29:26][1138120][INFO ] Normalization factor 3.97364e-08
[19:29:26][1138120][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
[19:29:26][1138120][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:29:26][1138120][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:29:26][1138120][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:29:26][1138120][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:30:18][1138120][INFO ] Checkpoint committed!
[19:31:18][1138120][INFO ] Checkpoint committed!
[19:32:18][1138120][INFO ] Checkpoint committed!
[19:33:18][1138120][INFO ] Checkpoint committed!
[19:34:18][1138120][INFO ] Checkpoint committed!
[19:35:18][1138120][INFO ] Checkpoint committed!
[19:36:18][1138120][INFO ] Checkpoint committed!
[19:37:18][1138120][INFO ] Checkpoint committed!
[19:38:18][1138120][INFO ] Checkpoint committed!
[19:39:18][1138120][INFO ] Checkpoint committed!
[19:39:34][1138120][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.957698 3977.036865 0.6096970 5.5276456 16.8136 12.5479  8
------> CAND: 159.435159 4511.998535 1.1035842 5.9137464 15.7035 12.3097 16
------> CAND: 491.090454 3663.468262 0.8221247 5.8372784 18.6257 12.2074  4
------> CAND: 163.827351 4147.770996 0.7205401 4.2224689 15.5582 12.1166 16
------> CAND: 115.526988 3656.856201 0.9073770 5.8844709 15.4718 12.002 16
------> CAND: 230.973788 4605.183105 0.9266825 5.6829581 16.2664 11.9739  8
------> CAND: 100.889115 4033.304199 0.8773276 3.9221313 15.327 11.8105 16
------> CAND: 346.629492 4534.596680 1.1063358 5.8962612 18.0797 11.7708  4
------> CAND:  79.717579 4511.998535 1.1035842 5.9137464 15.2399 11.6956 16
------> CAND: 346.598611 4129.778320 0.9071646 5.8399978 17.9725 11.6852  4
------> CAND: 115.478979 3977.036865 0.6096970 5.5276456 15.2245 11.6753 16
------> CAND: 179.158114 4262.435059 0.5954631 5.0064216 17.8575 11.5935  4
------> CAND:   6.409617 3880.754883 0.4828612 4.4687624 15.1295 11.5501 16
------> CAND:  86.583672 3625.695801 0.6696556 5.7108812 15.1047 11.5175 16
------> CAND: 115.533995 3614.243652 0.9189959 5.8871989 15.1038 11.5164 16
------> CAND: 316.069435 3630.977295 0.5846735 5.6102219 17.7453 11.504  4
------> CAND: 115.490397 4244.627930 0.7335408 5.5933852 15.0884 11.4961 16
------> CAND: 231.050862 4312.428711 0.9939129 5.8743691 15.7771 11.4635  8
------> CAND: 230.990396 3734.984863 0.7167768 5.7529774 15.7703 11.4564  8
------> CAND:   6.408319 4383.078125 0.6864291 4.6738238 15.0564 11.4541 16
------> CAND: 173.091568 4385.093262 0.6845805 5.3002243 15.7539 11.4394  8
------> CAND: 115.495587 3750.933838 0.8481997 5.8482261 15.0062 11.3881 16
------> CAND: 461.759950 4120.027344 0.6161273 5.4227762 17.5838 11.3752  4
------> CAND: 259.829908 4065.021240 1.0136499 5.9242983 17.5606 11.3568  4
------> CAND: 344.458958 4061.757568 1.0378171 5.9429321 15.6443 11.3254  8
------> CAND: 115.524133 3795.816406 0.8941250 5.8710279 14.9178 11.2722 16
------> CAND: 194.543893 3852.847656 0.5716080 4.1305246 14.9152 11.2688 16
------> CAND: 115.525690 3761.508301 0.6443477 5.6635065 14.9108 11.2631 16
------> CAND: 317.587563 4185.479492 0.9873190 3.9736938 17.3805 11.2134  4
------> CAND:   6.409098 4112.502441 0.5662440 4.5698175 14.8388 11.1689 16
------> CAND: 120.093571 3902.716309 0.7140116 5.7179070 14.8363 11.1656 16
------> CAND: 166.752798 3795.996094 0.9642547 3.6734436 14.8236 11.149 16
------> CAND: 173.132571 4113.445312 0.5675241 5.2726388 14.8143 11.1369 16
------> CAND: 289.618705 3655.396484 0.8759871 3.6153724 17.2617 11.1189  4
------> CAND: 318.554235 4215.747559 0.9483135 4.0229912 17.257 11.1151  4
------> CAND:  86.568880 3693.958984 0.6178044 5.6396565 14.7836 11.0967 16
------> CAND: 115.494809 3801.860596 0.7293025 5.7550817 14.7723 11.082 16
------> CAND:  86.585749 3626.919434 0.6512492 5.6919370 14.7507 11.0537 16
------> CAND: 201.976754 3774.236328 0.4859567 5.3529749 17.1798 11.0537  4
------> CAND:  36.668384 4227.854004 0.6401843 5.3814001 20.2849 10.9861  2
------> CAND:  75.154889 3901.356201 0.7157730 5.7202730 15.3134 10.9822  8
------> CAND: 167.718172 3977.877930 0.6039653 4.2292843 25.2656 10.9727  1
------> CAND:  86.565247 3860.454102 0.5542495 5.4768977 14.6494 10.9218 16
------> CAND: 149.897678 3696.049805 0.8589960 3.6547353 15.2506 10.9173  8
------> CAND: 359.958661 3709.627686 0.5825011 5.5841188 15.2481 10.9147  8
------> CAND: 376.680393 4784.159180 1.0094007 5.6873074 15.246 10.9125  8
------> CAND:  55.334618 4936.811523 1.1454623 5.7591982 15.2432 10.9096  8
------> CAND: 115.497144 4588.961426 1.0526580 5.8314075 15.2307 10.8967  8
------> CAND: 182.548341 3689.321777 0.9622766 3.5919650 14.5847 10.8375 16
------> CAND:  73.983465 3693.231445 0.9138384 5.8893843 15.1377 10.8005  8
------> CAND: 280.421700 3907.196289 0.7081389 5.7098727 15.1335 10.7963  8
------> CAND:   6.410136 3686.607910 0.4180243 4.3668041 14.5275 10.7632 16
------> CAND: 231.032696 4128.562988 0.9884320 5.9058080 15.0841 10.7453  8
------> CAND: 288.550824 3653.916748 0.4652289 5.3594337 15.0763 10.7372  8
------> CAND: 105.314265 4293.769043 0.8246191 5.7165785 14.4958 10.7221 16
------> CAND:  87.963483 3625.647705 0.6703675 5.7115874 14.4915 10.7165 16
------> CAND: 115.479757 3937.077637 0.8863795 5.8556423 14.4844 10.7073 16
------> CAND: 158.034847 3630.977295 0.5846735 5.6102219 15.0381 10.6978  8
------> CAND:  42.815377 3805.353760 0.8443592 5.8475389 14.4763 10.6968 16
------> CAND: 173.093385 3642.215820 0.4976154 5.4598603 15.0371 10.6968  8
------> CAND:  86.561095 3789.562012 0.6120334 5.6100883 14.4723 10.6916 16
------> CAND: 225.992510 4032.510254 0.9546399 5.8911037 15.0206 10.6798  8
------> CAND: 382.397380 3822.690918 0.5771531 5.5279288 15.0171 10.6762  8
------> CAND:  44.363090 3957.383057 0.7700871 5.7649541 14.4487 10.661 16
------> CAND: 186.228181 3619.176270 0.8332911 5.8431897 14.4372 10.646 16
------> CAND: 167.725697 3857.419434 0.5586109 4.1659102 14.9766 10.6344  8
------> CAND: 364.559499 3662.893311 0.8428915 5.8419552 14.9525 10.6095  8
------> CAND: 289.412914 3947.384766 0.5000171 4.5399141 19.6427 10.6052  2
------> CAND: 462.127415 4271.290039 0.9952514 5.8908534 19.6302 10.5978  2
------> CAND:  36.672536 3950.763184 0.5412513 5.3428926 14.9393 10.5959  8
------> CAND:   6.407281 4730.741699 0.8493853 4.7943692 14.3881 10.5824 16
------> CAND: 144.706457 3947.384766 0.5000171 4.5399141 16.5602 10.562  4
------> CAND: 346.505447 3735.677734 0.9167864 5.8883119 16.5429 10.5482  4
------> CAND: 116.376362 4982.358398 0.9501757 5.1211772 14.3472 10.5296 16
------> CAND: 190.167790 3748.969727 0.5149343 4.1080346 14.345 10.5267 16
------> CAND: 130.633535 4275.893555 0.8303571 4.2063451 14.3397 10.5199 16
------> CAND:  36.664751 4484.849121 0.7502088 5.4347215 19.4813 10.5095  2
------> CAND: 250.188884 4233.363770 0.6361190 5.3780112 14.8506 10.5046  8
------> CAND: 346.364533 5161.036621 1.1371101 5.5873537 16.4765 10.4957  4
------> CAND: 192.294208 4180.141602 0.7650669 4.1911197 14.3192 10.4934 16
------> CAND: 150.125008 4531.247559 0.9624691 4.3097510 24.1469 10.4869  1
------> CAND: 353.556570 3889.662109 0.4520368 4.8505883 16.4621 10.4842  4
------> CAND:  22.779973 3659.823486 0.8494548 3.6342127 14.8276 10.4809  8
------> CAND: 230.894118 4623.836426 1.0442389 5.8086500 16.4346 10.4625  4
------> CAND:  36.760510 4760.178711 0.8348872 5.1024785 16.4345 10.4624  4
------> CAND: 115.519722 4563.540527 1.0519408 5.8404293 14.2861 10.4506 16
------> CAND: 143.588491 4433.592773 0.7932025 5.5742545 14.279 10.4414 16
------> CAND: 299.161375 4062.080078 0.7286885 5.6853147 14.7864 10.4386  8
------> CAND: 364.092382 4221.982910 0.9956705 3.9922988 19.3512 10.4324  2
------> CAND: 346.409688 3893.009521 0.9681734 5.9102139 16.39 10.4272  4
------> CAND:  46.009935 3875.045654 0.7471623 5.7535810 14.2516 10.406 16
------> CAND:  52.005116 3831.821289 0.6740342 3.9390502 14.2505 10.4047 16
------> CAND: 156.505819 4496.630371 0.9837319 5.8072138 14.2475 10.4008 16
------> CAND: 423.424998 4800.768066 0.9817092 5.6160631 16.3518 10.3969  4
------> CAND: 185.514791 4045.573730 0.7410349 5.6925035 14.7401 10.391  8
------> CAND: 346.275262 3906.298096 0.7069767 5.6953616 16.3419 10.3891  4
------> CAND:  60.701008 3823.822021 0.5737295 4.0880938 14.7289 10.3795  8
------> CAND:  57.758953 3743.164551 0.8552580 5.8487062 14.2247 10.3713 16
------> CAND: 150.447059 5154.721191 1.0989674 5.4800272 14.2187 10.3637 16
------> CAND: 230.940311 3695.449951 0.6124351 5.6449823 14.6944 10.344  8
[19:39:34][1138120][INFO ] Statistics: count dirty SumSpec pages 1921 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:39:34][1138120][INFO ] Data processing finished successfully!
19:39:34 (1138120): called boinc_finish(0)

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