Task 1685041153

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:43:47][198543][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_13.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 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_13.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_13_1800000_0_0
------> GPU usage: 1.000000
[06:43:47][198543][INFO ] Starting data processing...
[06:43:47][198543][INFO ] opti: No host transfer for n_steps. Use device global.
[06:43:47][198543][INFO ] opti: No host transfer for mean. Use device global.
[06:43:47][198543][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:43:47][198543][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:43:47][198543][INFO ] opti: power spectrum in fft callback (static link).
[06:43:47][198543][INFO ] opti: __constant__ access is not uniform, bad!
[06:43:47][198543][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[06:43:47][198543][INFO ] CUDA global memory status (initial GPU state, including context):
[06:43:47][198543][INFO ] No template file. Generating templates.
[06:43:47][198543][INFO ] Template param value T_cons = 50000
[06:43:52][198543][INFO ] Number of generated templates to be used: 50000
[06:43:52][198543][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_13.cpt
[06:43:52][198543][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_13.cpt (No such file or directory).
------> Starting from scratch...
[06:43:52][198543][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_13.binary
[06:43:52][198543][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM231.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657136113
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 231.3 cm^-3 pc
------> Scale factor: 1.24519
[06:43:52][198543][INFO ] Allocating memory for dedispersed compressed time series...
[06:43:52][198543][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:43:52][198543][INFO ] 8-bit allocation done
[06:43:52][198543][INFO ] Foobar
[06:43:52][198543][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_13.binary
[06:43:52][198543][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:43:52][198543][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:43:52][198543][INFO ] FftSize = 12582913
[06:43:52][198543][INFO ] Seed for random number generator is 1092235619.
[06:43:54][198543][INFO ] 8[06:43:54][198543][INFO ] 9[06:43:55][198543][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:43:55][198543][INFO ] Normalization factor 3.97364e-08
[06:43:55][198543][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
[06:43:55][198543][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:43:55][198543][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:43:55][198543][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:43:55][198543][INFO ] TimeSeriesLength = 16775895, params->nsamples = 25165824
sum = -626.42089844, mean= -0.00003734  -0.00003734
[06:43:55][198543][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:44:47][198543][INFO ] Checkpoint committed!
[06:45:47][198543][INFO ] Checkpoint committed!
[06:46:47][198543][INFO ] Checkpoint committed!
[06:47:47][198543][INFO ] Checkpoint committed!
[06:48:47][198543][INFO ] Checkpoint committed!
[06:49:13][198543][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  98.429227 4794.651855 0.8396034 2.2963870 19.9019 13.2319  4
------> CAND: 288.161301 4437.982422 0.9175907 2.6908183 18.8152 12.3592  4
------> CAND:  71.847964 4265.667480 0.6152642 2.2487466 16.4866 12.2046  8
------> CAND: 499.332464 4279.280273 0.8994442 2.7267773 18.3464 11.9839  4
------> CAND: 144.046266 4102.924316 0.6998113 2.5443480 16.1612 11.864  8
------> CAND: 499.432375 3633.041016 0.5640286 2.5105066 18.0999 11.787  4
------> CAND: 115.240490 3740.256104 0.4974015 2.3515079 15.3085 11.7861 16
------> CAND: 332.824124 3642.265625 0.9478601 2.7908494 21.6107 11.7738  2
------> CAND: 172.739674 4744.814453 1.1360466 2.7927625 15.2925 11.7649 16
------> CAND:  99.635685 4064.517822 0.6391788 1.0366116 15.2804 11.749 16
------> CAND: 115.226476 4169.468262 0.9571024 2.7906728 15.2477 11.7058 16
------> CAND: 181.677169 4251.511230 0.9977816 2.8004706 21.3506 11.6191  2
------> CAND: 115.215837 4128.838379 0.9904512 2.8159814 15.878 11.5685  8
------> CAND: 480.548932 4308.041992 1.0765014 2.8412042 21.1134 11.4782  2
------> CAND: 138.703491 4255.711426 0.7267863 1.0905336 15.0746 11.478 16
------> CAND:  58.531252 3738.666504 0.5044867 0.8993815 15.0342 11.4249 16
------> CAND: 399.737781 4134.610352 0.8734147 2.7291169 17.5901 11.3803  4
------> CAND: 484.646322 3677.436768 0.3960748 2.0809443 17.5539 11.3515  4
------> CAND: 121.563950 4236.050781 0.7973024 2.6371613 14.9467 11.3101 16
------> CAND: 461.240673 3792.994629 0.3969461 1.7975954 17.4916 11.3018  4
------> CAND: 240.274336 4308.041992 1.0765014 2.8412042 17.4829 11.2949  4
------> CAND:  86.442499 3898.438721 0.4496468 2.0386317 14.9213 11.2769 16
------> CAND: 230.620336 3792.994629 0.3969461 1.7975954 15.5893 11.2682  8
------> CAND: 345.537478 3940.502930 0.9320613 2.7943206 17.4327 11.2549  4
------> CAND:  86.330651 3916.396484 1.0150824 2.8365033 14.8618 11.1989 16
------> CAND:  49.214614 4794.651855 0.8396034 2.2963870 15.501 11.1766  8
------> CAND: 115.269555 3666.335449 0.4095497 2.1374123 14.8162 11.1393 16
------> CAND: 345.451580 3948.969238 0.9534504 2.8014362 17.2606 11.118  4
------> CAND: 275.732889 5286.035156 1.1289469 2.4384356 15.4387 11.112  8
------> CAND:  86.866278 3720.777344 0.5356489 2.4283288 14.7749 11.0853 16
------> CAND: 499.309368 3837.650146 0.7945368 2.7114820 17.2183 11.0843  4
------> CAND: 115.233483 4792.429688 1.0477974 2.6753786 14.7455 11.047 16
------> CAND: 259.079148 3618.287354 0.8897976 2.7598743 17.149 11.0293  4
------> CAND: 230.340845 3669.228516 0.9528356 2.7956629 15.3449 11.0149  8
------> CAND:  86.346481 4329.766602 1.0055764 2.7925589 14.7144 11.0064 16
------> CAND: 115.252168 4541.789062 0.9855431 2.7218630 14.7119 11.0032 16
------> CAND: 345.805032 3839.898926 0.5469902 2.4180024 17.1038 10.9934  4
------> CAND: 279.204602 3728.152832 0.7108320 2.6537085 17.101 10.9911  4
------> CAND:  93.980981 3720.186523 0.5410378 0.7971796 14.678 10.9589 16
------> CAND: 152.658336 4369.078125 0.6703909 2.3091938 17.0555 10.955  4
------> CAND: 115.211684 3919.045166 0.7731395 2.6861296 14.6703 10.9489 16
------> CAND: 237.922145 4090.350830 1.0165825 2.8334813 15.2617 10.9287  8
------> CAND: 163.996810 4063.861328 0.8344739 2.7096498 14.6535 10.927 16
------> CAND: 334.147361 4084.898438 1.0425236 0.6718215 15.2482 10.9148  8
------> CAND:  59.825164 4556.498535 0.7220374 1.5159425 14.6265 10.8919 16
------> CAND:  86.376844 3727.230225 0.7124494 2.6500125 14.6209 10.8847 16
------> CAND: 403.283455 4220.601074 0.7496697 2.5663571 16.9664 10.8842  4
------> CAND: 230.392747 3735.091797 0.9184836 2.7853832 15.1996 10.8646  8
------> CAND:  98.449988 5301.660645 1.1050553 2.3792710 16.9349 10.8592  4
------> CAND: 289.840585 4553.416504 0.7216355 2.2664497 15.1925 10.8572  8
------> CAND: 146.779157 3757.805908 0.4882036 2.3199401 14.5978 10.8545 16
------> CAND: 115.207532 3774.811768 0.9059488 2.7808318 14.5882 10.8421 16
------> CAND: 231.605952 4502.622559 0.8318718 2.5676148 15.1679 10.8318  8
------> CAND:  53.541929 3624.542236 0.6933779 0.5275115 14.5773 10.8279 16
------> CAND: 128.544486 3975.856445 0.8442463 2.7300949 14.5765 10.8268 16
------> CAND: 115.250611 4311.722656 0.9556327 2.7592242 14.5699 10.8183 16
------> CAND: 115.250870 4136.014160 0.7451220 2.6007450 14.5547 10.7985 16
------> CAND: 272.220432 3659.534912 0.8347350 2.7348738 16.8479 10.7901  4
------> CAND: 266.609844 4683.583984 1.1283585 1.0633727 16.8427 10.786  4
------> CAND: 126.856379 3844.492432 0.4612988 1.1893548 14.5383 10.7773 16
------> CAND:  49.206828 4434.735352 0.6652066 2.2274563 15.1108 10.7728  8
------> CAND: 114.342329 5183.268066 1.1629558 2.5969894 14.5259 10.7612 16
------> CAND: 166.701934 3793.396240 0.3941921 1.5667253 19.807 10.7026  2
------> CAND: 320.595793 4046.152832 0.9284198 2.7856669 16.7329 10.6989  4
------> CAND: 311.186510 4068.565918 0.8322102 2.7069027 15.0341 10.6937  8
------> CAND:  50.482316 5073.557129 0.9428738 2.1081874 14.4637 10.6804 16
------> CAND: 181.643433 4273.543945 0.9975625 0.8398669 15.0197 10.6788  8
------> CAND: 279.787200 4015.941162 0.7844374 2.6804483 15.019 10.6781  8
------> CAND: 142.184028 3971.360352 0.5175819 2.2463281 14.4545 10.6685 16
------> CAND: 345.514122 3615.972412 0.9266521 2.7759039 16.69 10.6648  4
------> CAND: 332.872912 3837.650146 0.7945368 2.7114820 16.6743 10.6524  4
------> CAND: 499.309628 3837.650146 0.7945368 2.7114820 19.7214 10.6518  2
------> CAND: 140.487098 3764.049072 0.6482441 2.5826914 14.9779 10.6357  8
------> CAND:  24.607437 4794.651855 0.8396034 2.2963870 14.4241 10.6291 16
------> CAND:  76.801475 3823.729248 0.9265473 2.7884111 14.4205 10.6244 16
------> CAND:  86.402795 3718.018311 0.5515524 2.4565027 14.4185 10.6218 16
------> CAND: 128.139133 3875.501953 0.5284861 1.0158199 14.4106 10.6116 16
------> CAND: 185.986578 4295.636719 0.5813792 2.0920584 14.9533 10.6104  8
------> CAND: 408.463258 3882.382568 0.7068948 0.7461634 19.648 10.6083  2
------> CAND: 115.268257 3839.898926 0.5469902 2.4180024 14.4066 10.6065 16
------> CAND:  58.558241 4650.253906 0.9528328 2.6338937 14.4059 10.6055 16
------> CAND: 488.622781 3759.799316 0.8197356 0.5521551 24.4021 10.5977  1
------> CAND: 124.563097 4226.866211 0.9508526 2.7720425 16.5885 10.5844  4
------> CAND: 178.880439 3719.890137 0.5446346 0.7830359 14.3866 10.5805 16
------> CAND:  86.337398 4188.384766 1.0584594 2.8488827 14.9193 10.5754  8
------> CAND: 111.760991 4497.565918 0.8324498 1.2078542 14.9145 10.5703  8
------> CAND: 259.089010 4764.253418 1.1384498 2.7884963 16.5694 10.5693  4
------> CAND: 147.969266 3991.524170 0.8003399 0.7569012 14.3738 10.564 16
------> CAND: 274.123413 4263.503418 0.6179946 1.3697590 19.5662 10.5598  2
------> CAND:  93.098909 3649.596680 0.4643310 0.8744714 14.3678 10.5562 16
------> CAND:  86.413175 3720.003418 0.5439887 2.4587045 14.8926 10.5479  8
------> CAND:  90.838585 4251.511230 0.9977816 2.8004706 14.8898 10.545  8
------> CAND:  86.390338 4287.319824 0.8708063 2.6914279 14.8895 10.5446  8
------> CAND:  25.121784 4289.641602 0.9579914 2.7656398 16.5361 10.5429  4
------> CAND: 230.646287 4300.358887 0.5710748 1.9392418 16.518 10.5286  4
------> CAND: 460.722692 3728.735352 0.9210418 2.7825308 16.4876 10.5045  4
------> CAND: 324.843180 4639.755371 0.9758927 1.1707733 14.8435 10.4973  8
------> CAND: 461.238856 4087.289062 0.4956654 1.9838003 24.1388 10.4833  1
------> CAND: 205.632459 3807.317871 0.8686193 0.5603843 14.8294 10.4828  8
------> CAND: 306.828314 3790.245117 0.7222451 2.6524415 14.827 10.4803  8
[06:49:13][198543][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:49:13][198543][INFO ] Data processing finished successfully!
06:49:13 (198543): called boinc_finish(0)

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