Task 1704153330

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:27:32][96554][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_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_126.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 5800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_126.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_126_5800000_1_0
------> GPU usage: 0.500000
[06:27:32][96554][INFO ] Starting data processing...
[06:27:32][96554][INFO ] opti: No host transfer for n_steps. Use device global.
[06:27:32][96554][INFO ] opti: No host transfer for mean. Use device global.
[06:27:32][96554][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:27:32][96554][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:27:32][96554][INFO ] opti: power spectrum in fft callback (static link).
[06:27:32][96554][INFO ] opti: __constant__ access is not uniform, bad!
[06:27:32][96554][INFO ] Running on device 0 NVIDIA GeForce RTX 3090
[06:27:32][96554][INFO ] CUDA global memory status (initial GPU state, including context):
[06:27:32][96554][INFO ] No template file. Generating templates.
[06:27:32][96554][INFO ] Template param value T_cons = 50000
[06:27:37][96554][INFO ] Number of generated templates to be used: 50000
[06:27:37][96554][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_126.cpt
[06:27:37][96554][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_126.cpt (No such file or directory).
------> Starting from scratch...
[06:27:37][96554][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_126.binary
[06:27:37][96554][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM242.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400480708
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 242.6 cm^-3 pc
------> Scale factor: 1.0951
[06:27:37][96554][INFO ] Allocating memory for dedispersed compressed time series...
[06:27:37][96554][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:27:37][96554][INFO ] 8-bit allocation done
[06:27:37][96554][INFO ] Foobar
[06:27:37][96554][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_126.binary
[06:27:37][96554][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:27:37][96554][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:27:37][96554][INFO ] FftSize = 12582913
[06:27:37][96554][INFO ] Seed for random number generator is -1038522118.
[06:27:40][96554][INFO ] 8[06:27:40][96554][INFO ] 9[06:27:41][96554][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:27:41][96554][INFO ] Normalization factor 3.97364e-08
[06:27:41][96554][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
[06:27:41][96554][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2843 MB (21427 MB free / 24270 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:27:41][96554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:27:41][96554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:27:41][96554][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:32:16][96554][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.180024 3861.559082 0.9425545 3.3516114 16.6559 12.3822  8
------> CAND: 279.908132 6165.749512 0.7703535 4.3151369 16.0177 11.7142  8
------> CAND: 115.227774 4149.257324 0.8884360 3.4860888 15.211 11.6574 16
------> CAND: 115.219729 5645.483398 1.1904262 3.9695208 15.2005 11.6436 16
------> CAND:  41.223808 4161.760742 0.8858161 0.0787764 15.158 11.5876 16
------> CAND:  87.712797 4976.073242 0.8383982 3.8182859 15.1054 11.5184 16
------> CAND:  88.716578 5008.601074 1.1862034 3.7636766 15.7781 11.4645  8
------> CAND: 138.954696 3907.354492 0.5683302 3.4373777 15.0466 11.4412 16
------> CAND: 188.434269 3621.184570 0.6970271 3.2622378 14.9991 11.3788 16
------> CAND: 230.455807 4149.257324 0.8884360 3.4860888 15.6909 11.3739  8
------> CAND: 422.711348 4155.804688 0.9918522 3.4745040 26.1046 11.3371  1
------> CAND:  86.646733 3797.478271 0.9968008 6.2750530 15.6129 11.2928  8
------> CAND: 145.103246 3625.809082 0.5803859 6.1598706 14.9322 11.2912 16
------> CAND: 432.535067 3769.698242 0.1272823 5.5963364 20.731 11.251  2
------> CAND: 333.831020 4355.863281 1.0879366 3.5385177 17.3957 11.2255  4
------> CAND: 217.959144 4181.343750 0.3914581 3.6698220 20.6875 11.2251  2
------> CAND: 345.540332 3861.559082 0.9425545 3.3516114 20.6611 11.2094  2
------> CAND: 230.942647 5036.332031 0.5781117 0.0788873 15.4708 11.1453  8
------> CAND: 115.249313 4690.790527 0.6514434 3.7685184 14.8025 11.1214 16
------> CAND:  91.270667 3675.434570 0.6421148 3.3004143 14.768 11.0764 16
------> CAND:  51.533328 4098.440430 0.6980048 3.4943593 15.3348 11.0044  8
------> CAND:  16.652443 4277.326660 0.8239534 3.5518425 14.6992 10.9866 16
------> CAND: 115.539704 4256.746582 1.0723114 0.1290162 14.6799 10.9614 16
------> CAND: 231.001555 3718.122314 0.9188395 6.2450237 17.0543 10.954  4
------> CAND:  84.949024 4669.937988 0.8511376 3.6981044 15.2764 10.9439  8
------> CAND:  94.321197 3790.417725 0.8412201 3.3303337 14.6586 10.9337 16
------> CAND: 173.210423 4394.616699 1.0423150 0.1556538 17.018 10.9252  4
------> CAND: 216.589195 3650.461914 0.8827377 3.2534013 20.1226 10.8898  2
------> CAND: 390.343031 5364.232910 1.0955739 3.8990793 20.0289 10.8342  2
------> CAND: 384.294651 3769.129883 0.1258107 5.5489888 15.1614 10.8251  8
------> CAND:  75.521576 3621.242432 0.7143303 3.2636020 14.5488 10.7909 16
------> CAND:  86.605212 4394.616699 1.0423150 0.1556538 15.1228 10.7852  8
------> CAND: 216.267404 3769.698242 0.1272823 5.5963364 16.8362 10.7809  4
------> CAND:  86.553050 4623.020996 0.5253395 0.0354858 14.5333 10.7707 16
------> CAND:  91.763735 3637.763672 0.9522569 3.2405303 16.821 10.7688  4
------> CAND:  86.427188 5016.685547 0.5878254 3.9573724 14.5301 10.7666 16
------> CAND: 126.785014 5107.251465 0.6236703 3.9752145 14.5236 10.7581 16
------> CAND: 172.735262 7607.895996 1.4270874 4.5188117 15.0894 10.7507  8
------> CAND: 336.810963 4799.460449 0.8173085 0.1698838 15.0761 10.7369  8
------> CAND: 435.918029 4181.343750 0.3914581 3.6698220 24.7226 10.7369  1
------> CAND: 115.246718 5396.135742 1.0963850 3.9006147 14.5052 10.7342 16
------> CAND: 385.403274 4080.874512 0.7842563 0.0431380 19.8241 10.7127  2
------> CAND:  48.328909 3717.565918 0.9450230 6.2439804 14.4875 10.7112 16
------> CAND:  58.404092 5236.056152 0.8940183 0.2255503 24.6358 10.6992  1
------> CAND: 191.482463 3712.028076 0.9339547 6.2410574 14.452 10.6653 16
------> CAND: 448.733629 3925.709229 0.8720863 3.3896503 16.6529 10.6354  4
------> CAND: 461.958994 4109.347168 0.6895412 0.0296413 16.625 10.6133  4
------> CAND: 166.206271 5506.311523 0.5684230 4.1855230 14.4077 10.6079 16
------> CAND: 319.594867 5176.236816 1.0181274 3.8526578 19.6417 10.6046  2
------> CAND:  61.246756 4505.722656 0.6843900 3.6856251 14.395 10.5914 16
------> CAND: 213.558907 4060.485840 0.7262827 0.0270674 16.5973 10.5913  4
------> CAND: 164.787016 3924.990234 0.8911681 3.3867910 14.9242 10.5804  8
------> CAND:  73.073885 5222.007324 0.4219909 4.2129965 14.3846 10.5779 16
------> CAND:  21.543412 3683.806885 0.9396006 3.2643034 14.9177 10.5737  8
------> CAND:  76.997664 4862.574219 1.1259320 0.2403576 14.9161 10.572  8
------> CAND: 160.320863 3620.045166 0.7471641 6.1918926 14.3742 10.5645 16
------> CAND: 115.484169 3949.616211 0.8633410 0.0266087 14.3739 10.5641 16
------> CAND:  86.556424 4502.917969 0.5334609 0.0317685 14.3717 10.5612 16
------> CAND: 181.127010 3807.716309 0.7672648 3.3494120 14.9048 10.5604  8
------> CAND: 115.219989 4980.378906 1.0257183 3.7748840 14.3651 10.5527 16
------> CAND: 231.051381 3841.772217 0.8410441 6.2758446 14.8953 10.5506  8
------> CAND:  59.787017 4136.343262 0.9916421 3.4620554 14.3595 10.5455 16
------> CAND: 230.603728 4369.663574 0.5751684 3.6573782 14.8678 10.5223  8
------> CAND: 434.643060 5590.758301 1.0823741 3.9676678 16.4961 10.5112  4
------> CAND: 345.559536 4675.076660 1.0644318 3.6660693 16.496 10.5111  4
------> CAND: 121.222954 5065.754883 0.9447291 0.2279093 14.8569 10.5111  8
------> CAND: 198.134461 3701.394531 0.1696340 3.7153354 16.4815 10.4996  4
------> CAND: 141.500740 3929.935547 0.6655704 3.4229126 14.3203 10.4948 16
------> CAND: 200.009415 3828.746094 0.5550206 6.2111669 14.3125 10.4847 16
------> CAND: 227.724474 5950.900879 1.0450367 4.0976372 14.8299 10.4833  8
------> CAND:  76.815748 4338.727051 0.3615683 3.7867653 14.3104 10.482 16
------> CAND:  93.616371 3837.243652 0.9309599 0.0015521 14.298 10.4659 16
------> CAND: 379.302733 3774.294678 0.8853891 6.2601047 24.0949 10.4643  1
------> CAND:  14.285460 3647.726562 0.3315292 3.4035075 14.8101 10.4629  8
------> CAND: 462.003370 3718.122314 0.9188395 6.2450237 16.4314 10.4599  4
------> CAND: 193.289944 3853.445557 0.7928303 3.3674092 14.2924 10.4588 16
------> CAND: 115.223103 5988.475586 1.0397911 4.1253500 14.2891 10.4545 16
------> CAND: 124.208867 3680.480225 0.5901237 3.3143158 14.2873 10.4522 16
------> CAND: 148.009489 4426.924316 1.0993437 0.1690207 14.2839 10.4478 16
------> CAND:  86.580818 5718.741699 1.1954006 0.3236633 14.2745 10.4357 16
------> CAND: 115.482871 4080.591797 0.9097998 0.0673114 14.2737 10.4345 16
------> CAND: 378.850149 5536.060059 1.1834618 3.9271920 14.7691 10.4208  8
------> CAND: 188.314635 3750.933105 0.5629993 3.3584454 19.3286 10.419  2
------> CAND: 283.637797 5019.902832 0.5898261 3.9436381 19.3259 10.4174  2
------> CAND: 115.473529 4485.949219 0.8251638 0.1306424 14.252 10.4066 16
------> CAND:  52.181582 3837.822754 1.0036780 0.0086769 14.2479 10.4013 16
------> CAND: 466.727215 3833.246338 0.8820263 3.3416228 23.9408 10.3974  1
------> CAND:  82.739044 4135.049805 0.3284997 6.1273656 14.7368 10.3875  8
------> CAND: 121.843441 3919.591797 0.8928778 3.3800054 14.729 10.3796  8
------> CAND: 351.328684 3752.662109 0.5570239 6.1915631 19.2594 10.378  2
------> CAND: 206.505448 4268.346191 0.4446980 3.6770844 19.2494 10.3721  2
------> CAND:   8.395381 6285.403809 1.3452958 0.3649978 14.2244 10.371 16
------> CAND: 108.037294 3757.709717 0.9900317 3.2951331 14.2183 10.3631 16
------> CAND: 282.835654 3693.715820 0.5106816 6.1612172 14.7122 10.3623  8
------> CAND: 197.616221 4395.462891 0.6316488 3.6555102 14.2163 10.3605 16
------> CAND: 158.675056 5511.648438 0.5643237 0.0391185 14.2141 10.3577 16
------> CAND:  57.590012 3861.559082 0.9425545 3.3516114 14.2126 10.3557 16
------> CAND: 307.209792 3866.761719 0.6372073 6.2428684 14.697 10.3467  8
------> CAND: 390.332651 5590.611328 1.1868478 3.9528263 23.811 10.341  1
------> CAND: 431.996586 5375.736816 0.8242305 3.9852705 19.1892 10.3365  2
[06:32:16][96554][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:32:16][96554][INFO ] Data processing finished successfully!
06:32:16 (96554): called boinc_finish(0)

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