Task 1722335308

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:19:51][1500793][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:19:51][1500793][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_cfbf00113_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_7_dms_200_167.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 6850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_7_dms_200_167.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_7_dms_200_40000_167_6850000_2_0
------> GPU usage: 0.500000
[08:19:51][1500793][INFO ] Starting data processing...
[08:19:51][1500793][INFO ] opti: No host transfer for n_steps. Use device global.
[08:19:51][1500793][INFO ] opti: No host transfer for mean. Use device global.
[08:19:51][1500793][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:19:51][1500793][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:19:51][1500793][INFO ] opti: power spectrum in fft callback (static link).
[08:19:51][1500793][INFO ] opti: __constant__ access is not uniform, bad!
[08:19:51][1500793][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[08:19:51][1500793][INFO ] CUDA global memory status (initial GPU state, including context):
[08:19:51][1500793][INFO ] No template file. Generating templates.
[08:19:51][1500793][INFO ] Template param value T_cons = 50000
[08:19:54][1500793][INFO ] Number of generated templates to be used: 50000
[08:19:54][1500793][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_7_dms_200_167.cpt
[08:19:54][1500793][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_7_dms_200_167.cpt (No such file or directory).
------> Starting from scratch...
[08:19:54][1500793][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_7_dms_200_167.binary
[08:19:54][1500793][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_7_dms_200_DM246.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768319022
------> 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: 246.7 cm^-3 pc
------> Scale factor: 1.43827
[08:19:54][1500793][INFO ] Allocating memory for dedispersed compressed time series...
[08:19:54][1500793][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:19:54][1500793][INFO ] 8-bit allocation done
[08:19:54][1500793][INFO ] Foobar
[08:19:54][1500793][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_7_dms_200_167.binary
[08:19:54][1500793][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:19:55][1500793][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:19:55][1500793][INFO ] FftSize = 12582913
[08:19:55][1500793][INFO ] Seed for random number generator is 1116409453.
[08:19:56][1500793][INFO ] 8[08:19:56][1500793][INFO ] 9[08:19:57][1500793][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:19:57][1500793][INFO ] Normalization factor 3.97364e-08
[08:19:57][1500793][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
[08:19:57][1500793][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:19:57][1500793][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:19:57][1500793][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:19:57][1500793][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:20:51][1500793][INFO ] Checkpoint committed!
[08:21:51][1500793][INFO ] Checkpoint committed!
[08:22:51][1500793][INFO ] Checkpoint committed!
[08:23:51][1500793][INFO ] Checkpoint committed!
[08:24:51][1500793][INFO ] Checkpoint committed!
[08:25:51][1500793][INFO ] Checkpoint committed!
[08:26:51][1500793][INFO ] Checkpoint committed!
[08:27:52][1500793][INFO ] Checkpoint committed!
[08:28:52][1500793][INFO ] Checkpoint committed!
[08:29:52][1500793][INFO ] Checkpoint committed!
[08:30:52][1500793][INFO ] Checkpoint committed!
[08:31:52][1500793][INFO ] Checkpoint committed!
[08:32:52][1500793][INFO ] Checkpoint committed!
[08:33:52][1500793][INFO ] Checkpoint committed!
[08:34:00][1500793][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499815 3702.464844 0.7763948 3.4408357 23.4303 19.6866  8
------> CAND:   0.499296 5705.781250 1.1013472 4.4325027 23.0664 19.2864  8
------> CAND:   0.499555 4512.317871 0.6213787 4.0683870 23.0637 19.2835  8
------> CAND:   1.499184 3696.364746 0.8226710 3.4262435 27.19 19.1646  4
------> CAND:   1.498925 4216.096191 1.0420079 3.6577299 26.2244 18.3721  4
------> CAND:   0.249907 5002.225586 0.5476609 4.6673260 21.7905 17.8891  8
------> CAND:   0.749462 3692.871094 0.8287442 3.4184933 20.9722 16.9982  8
------> CAND:   0.500074 4815.844238 0.4723452 5.5581203 20.7699 16.7787  8
------> CAND:   0.249648 5272.482910 0.6829475 4.6199903 18.9501 16.7471 16
------> CAND:   0.500334 4379.852051 0.6415904 6.0314031 20.6261 16.6228  8
------> CAND:   0.250167 3613.455322 0.9560297 6.0999017 20.2721 16.2396  8
------> CAND:   0.166345 5444.151855 0.9486310 4.3922143 18.4786 16.0895 16
------> CAND:   0.749722 3618.335205 0.8066560 3.3788323 22.3232 15.189  4
------> CAND:   0.166605 5125.373535 0.8878256 4.2363081 17.6516 14.9461 16
------> CAND:   1.249277 4130.849121 0.4727273 5.8699169 26.8515 14.901  2
------> CAND:   1.249018 5075.101562 0.7511444 6.0008326 26.6249 14.7655  2
------> CAND:   1.248758 5858.868164 1.0675567 6.0883441 26.4247 14.6456  2
------> CAND:   0.374731 3658.098877 0.8173896 3.4041598 18.6893 14.5376  8
------> CAND:   1.248499 6310.935547 1.2977015 6.1280203 26.1821 14.5006  2
------> CAND:   0.500593 3711.772949 0.4686083 5.9017415 18.4445 14.2761  8
------> CAND: 115.540223 3658.161133 0.8336775 6.0789046 16.4779 13.3474 16
------> CAND:   1.498665 4853.099121 1.1602136 3.9448075 24.2323 13.3357  2
------> CAND:   0.499036 3670.606689 0.9758852 3.3723381 17.4258 13.1937  8
------> CAND:   0.624639 4130.849121 0.4727273 5.8699169 19.7832 13.1364  4
------> CAND:  35.192556 4207.681152 0.9215655 3.6917799 16.2571 13.05 16
------> CAND:   0.999110 4196.888184 0.4679444 4.0227857 23.6583 12.9933  2
------> CAND:   0.998591 6302.332520 1.2859352 4.6682773 23.6289 12.9758  2
------> CAND:   0.624379 5858.868164 1.0675567 6.0883441 19.5067 12.914  4
------> CAND:   0.998851 5393.168457 0.9227852 4.3818679 23.429 12.8565  2
------> CAND:   0.249388 4304.841797 0.9952688 3.7141905 15.9187 12.5965 16
------> CAND: 246.720284 3697.246338 0.5208807 5.9458838 16.4374 12.1529  8
------> CAND:   0.312190 5871.219727 1.0318850 6.0289788 16.4352 12.1507  8
------> CAND:   0.166864 3602.663086 0.9681020 6.0992880 15.4966 12.0348 16
------> CAND: 199.463148 4995.179199 1.1220890 0.0018030 15.4912 12.0277 16
------> CAND: 115.458997 4914.431152 0.7503628 6.0565667 15.3846 11.8866 16
------> CAND: 240.280565 3664.591553 0.7225049 6.0483823 27.2718 11.844  1
------> CAND:   1.499444 4544.518066 0.7863768 3.9482000 21.6706 11.8094  2
------> CAND: 203.622820 3766.331787 0.9468705 6.1324182 15.9463 11.6397  8
------> CAND: 346.382440 3772.859131 0.3443104 5.7188725 21.3806 11.637  2
------> CAND:  86.601319 3815.020752 0.6230018 6.0195646 15.9401 11.6332  8
------> CAND:   1.499703 3631.226562 0.5067911 3.5294156 21.3706 11.631  2
------> CAND: 120.140282 3664.591553 0.7225049 6.0483823 21.3395 11.6126  2
------> CAND:   0.416253 4698.051270 0.6792169 6.0182343 15.9191 11.6113  8
------> CAND:  35.194372 3933.424805 0.8090760 3.5748770 15.1632 11.5944 16
------> CAND:  86.601579 4255.198242 1.0209527 6.2286716 15.1528 11.5808 16
------> CAND:   1.000408 4815.844238 0.4723452 5.5581203 17.82 11.5636  4
------> CAND:   0.416512 4070.422119 0.4918445 5.9053578 15.8481 11.5374  8
------> CAND: 452.191588 6510.558105 1.1096442 5.0889330 17.765 11.5197  4
------> CAND: 115.517386 4712.591309 0.7904829 6.1253610 15.1017 11.5135 16
------> CAND: 231.080446 3658.161133 0.8336775 6.0789046 15.8224 11.5106  8
------> CAND:   1.249537 3676.449463 0.2681324 5.5319943 21.1611 11.5065  2
------> CAND:   0.187366 3660.238037 0.7940623 3.4126229 15.0849 11.4915 16
------> CAND:   0.624120 6441.322754 1.2778528 6.0329542 17.6554 11.4323  4
------> CAND: 346.400865 5297.766602 1.0023984 6.1860371 15.7233 11.4075  8
------> CAND: 115.470415 3676.445557 0.6420000 6.0116286 15.0176 11.4031 16
------> CAND: 346.409688 4290.548828 0.8037157 6.1458540 17.5702 11.3645  4
------> CAND:   1.000667 4108.419434 0.3418757 5.5748672 20.9139 11.3596  2
------> CAND: 242.473157 3900.091309 0.7361749 6.0868993 15.6681 11.3501  8
------> CAND: 381.360641 3691.601562 0.5544459 3.5452430 20.8796 11.3392  2
------> CAND:  84.701712 4156.428711 1.0109365 3.6303499 14.9585 11.3255 16
------> CAND:   0.999889 6507.753418 1.1100818 5.7448812 17.5187 11.3234  4
------> CAND: 183.239414 3960.679199 0.9690068 6.1794691 14.941 11.3026 16
------> CAND:   0.500853 3602.528076 0.9681269 6.0962834 15.5933 11.2724  8
------> CAND: 225.869502 4731.705566 1.1012455 3.8987670 17.4068 11.2343  4
------> CAND:   1.000148 5728.535156 0.8274731 5.7926364 17.3813 11.2141  4
------> CAND:   0.312449 3644.299316 0.3846301 5.7936454 15.4538 11.1277  8
------> CAND: 461.844291 3842.334961 0.3148169 5.6105762 25.5923 11.1146  1
------> CAND: 115.475086 4560.174805 0.7341614 6.0994568 14.7957 11.1125 16
------> CAND: 195.584784 3616.143066 0.9043912 6.0896711 17.2514 11.1107  4
------> CAND:  30.067509 4271.467285 0.8108171 3.7759347 15.4241 11.0969  8
------> CAND:  86.573552 3913.485107 0.7220990 6.0819883 14.7751 11.0856 16
------> CAND: 115.474827 4084.506592 0.6504449 6.0520558 14.7586 11.0641 16
------> CAND:  86.559798 5396.443848 0.9582590 6.1184959 14.7417 11.0421 16
------> CAND: 190.680320 3691.601562 0.5544459 3.5452430 17.1638 11.041  4
------> CAND: 462.115997 4123.773438 0.8642977 6.1632876 20.3274 11.0114  2
------> CAND: 346.414878 4200.995117 0.4597710 5.8339663 25.3496 11.0092  1
------> CAND:  72.273300 3655.561035 0.8552846 3.3918891 14.6874 10.9712 16
------> CAND: 259.721952 4042.930908 0.7807871 6.1269827 17.0734 10.9692  4
------> CAND: 384.933822 4522.488281 0.4761471 4.3128028 15.2885 10.9565  8
------> CAND: 115.505708 4036.839111 0.7844951 6.1280107 14.6706 10.9494 16
------> CAND:  86.055312 5038.976074 0.9355208 4.1576991 14.6679 10.9458 16
------> CAND: 343.786310 3935.047852 0.3732855 5.7331586 15.2716 10.939  8
------> CAND: 397.562316 3670.973145 0.6938936 6.0385003 17.0128 10.9211  4
------> CAND: 346.542557 4169.874023 0.6897953 6.0789251 20.1376 10.8987  2
------> CAND: 115.561762 3999.928711 0.9754472 6.1876249 15.2217 10.8874  8
------> CAND: 219.195705 4339.602051 0.8585018 6.1736050 15.2188 10.8844  8
------> CAND: 319.737597 4796.985352 1.1525373 3.9132626 16.9608 10.8797  4
------> CAND: 173.207569 4200.995117 0.4597710 5.8339663 20.1046 10.8791  2
------> CAND:   0.749203 4818.655273 1.1554750 3.9292960 15.1893 10.8539  8
------> CAND: 107.457291 4032.834473 0.7020302 3.6801333 15.1855 10.8499  8
------> CAND:  80.685808 3621.673096 0.6969993 6.0256653 14.5911 10.8458 16
------> CAND: 115.461073 3842.334961 0.3148169 5.6105762 16.9038 10.8345  4
------> CAND: 189.217986 4557.992188 0.4209794 5.5840812 15.1637 10.8274  8
------> CAND:   0.214095 4239.544434 1.0683559 3.6582131 14.5757 10.8258 16
------> CAND:  34.325795 3664.591553 0.7225049 6.0483823 15.1584 10.8219  8
------> CAND: 115.446540 3686.509277 0.2606208 5.4810591 14.5686 10.8166 16
------> CAND:  17.162897 3664.591553 0.7225049 6.0483823 14.5485 10.7905 16
------> CAND: 158.133201 4009.762451 0.5326891 5.9645152 15.1255 10.788  8
------> CAND: 407.245381 3766.331787 0.9468705 6.1324182 16.8382 10.7824  4
------> CAND:  36.229554 3670.883545 0.9651567 6.1170044 14.5318 10.7688 16
[08:34:00][1500793][INFO ] Statistics: count dirty SumSpec pages 487867 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:34:00][1500793][INFO ] Data processing finished successfully!
08:34:00 (1500793): called boinc_finish(0)

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