Task 1705111473

Stderr output

<core_client_version>7.17.0</core_client_version>
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<stderr_txt>
[05:10:13][61890][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_125.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 4600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_125.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_125_4600000_1_0
------> GPU usage: 0.500000
[05:10:13][61890][INFO ] Starting data processing...
[05:10:13][61890][INFO ] opti: No host transfer for n_steps. Use device global.
[05:10:13][61890][INFO ] opti: No host transfer for mean. Use device global.
[05:10:13][61890][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:10:13][61890][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:10:13][61890][INFO ] opti: power spectrum in fft callback (static link).
[05:10:13][61890][INFO ] opti: __constant__ access is not uniform, bad!
[05:10:13][61890][INFO ] Running on device 1 NVIDIA TITAN V
[05:10:13][61890][INFO ] CUDA global memory status (initial GPU state, including context):
[05:10:13][61890][INFO ] No template file. Generating templates.
[05:10:13][61890][INFO ] Template param value T_cons = 50000
[05:10:18][61890][INFO ] Number of generated templates to be used: 50000
[05:10:18][61890][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_125.cpt
[05:10:18][61890][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_125.cpt (No such file or directory).
------> Starting from scratch...
[05:10:18][61890][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_125.binary
[05:10:18][61890][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM242.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522927752
------> 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: 242.5 cm^-3 pc
------> Scale factor: 1.61498
[05:10:18][61890][INFO ] Allocating memory for dedispersed compressed time series...
[05:10:18][61890][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:10:18][61890][INFO ] 8-bit allocation done
[05:10:18][61890][INFO ] Foobar
[05:10:18][61890][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_125.binary
[05:10:18][61890][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:10:18][61890][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:10:18][61890][INFO ] FftSize = 12582913
[05:10:18][61890][INFO ] Seed for random number generator is 1110270057.
[05:10:21][61890][INFO ] 8[05:10:21][61890][INFO ] 9[05:10:23][61890][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:10:23][61890][INFO ] Normalization factor 3.97364e-08
[05:10:23][61890][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
[05:10:23][61890][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1496 MB (10568 MB free / 12064 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:10:23][61890][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:10:23][61890][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:10:23][61890][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:15:13][61890][INFO ] Checkpoint committed!
[05:17:08][61890][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  76.842218 8154.657715 1.4994031 3.7533948 17.1337 14.237 16
------> CAND: 225.674351 4504.787598 0.7451629 0.4046332 18.792 12.3406  4
------> CAND: 144.023429 8042.589355 1.4933285 3.7754292 15.6087 12.1836 16
------> CAND: 230.526653 8154.657715 1.4994031 3.7533948 16.2695 11.9772  8
------> CAND:  99.687847 7528.039062 1.4628481 3.7479789 15.4062 11.9152 16
------> CAND: 321.166454 3853.331055 0.5053509 0.1786496 15.7658 11.4517  8
------> CAND: 288.991211 7112.680176 1.4319878 0.9591205 15.7098 11.3935  8
------> CAND: 230.544819 7445.669922 0.9161463 3.6198440 17.5598 11.3561  4
------> CAND:  17.007971 3766.729004 0.8900233 0.1131151 14.98 11.3538 16
------> CAND:  22.687328 3716.030273 0.4193470 3.1091552 14.9781 11.3513 16
------> CAND: 115.202342 6047.461914 1.3229464 3.6556988 14.9149 11.2685 16
------> CAND: 119.161673 3868.174316 0.6108805 3.1874297 14.9137 11.2669 16
------> CAND: 230.442573 4637.732422 0.7856934 3.4008150 15.5152 11.1914  8
------> CAND: 164.683472 3725.153809 0.1340888 0.3362997 14.807 11.1273 16
------> CAND: 217.440126 7289.704590 1.1520039 3.6901650 25.6067 11.1209  1
------> CAND: 135.766107 4468.938477 0.8967291 0.3777100 14.785 11.0986 16
------> CAND: 163.546822 4111.556641 0.1277186 2.9310756 15.3554 11.0257  8
------> CAND:  38.287202 3627.072510 0.5369731 0.0708668 14.728 11.0242 16
------> CAND: 288.051269 4011.911133 0.3501256 0.2955079 17.1213 11.0073  4
------> CAND: 153.461258 4015.856201 0.7874478 0.2173957 14.7111 11.0021 16
------> CAND:  84.038926 3749.428955 0.9381049 0.1033855 15.3035 10.972  8
------> CAND: 288.099019 4161.296875 0.7106510 3.2859719 15.3022 10.9707  8
------> CAND: 170.755986 4651.752441 0.3782783 0.5494630 15.2624 10.9295  8
------> CAND: 172.815191 5329.995605 0.8939876 3.5385354 15.2536 10.9204  8
------> CAND: 204.877288 5954.225586 0.7400718 3.5541828 15.25 10.9166  8
------> CAND: 120.156891 4497.059570 0.5774936 0.4182835 25.1322 10.9148  1
------> CAND:  79.814376 4942.589355 0.7891182 3.4570196 15.2157 10.8812  8
------> CAND: 172.822976 4013.291992 0.8648070 3.2536161 15.2105 10.8759  8
------> CAND:  86.411618 4013.291992 0.8648070 3.2536161 14.6083 10.8683 16
------> CAND: 144.025505 4011.911133 0.3501256 0.2955079 15.1971 10.8619  8
------> CAND: 468.308664 4220.463379 0.4585727 0.3501671 16.8841 10.8189  4
------> CAND: 469.977048 4171.749023 0.8069679 0.2751624 16.8477 10.7899  4
------> CAND:  38.517906 5005.901855 1.1411723 0.5143398 14.5415 10.7814 16
------> CAND: 341.511972 4651.752441 0.3782783 0.5494630 16.8285 10.7747  4
------> CAND: 129.753539 3819.710693 0.4169630 0.1793745 14.5314 10.7683 16
------> CAND: 247.818786 5555.314941 1.0046451 3.5703185 16.8043 10.7555  4
------> CAND:  86.390079 5133.501953 1.0267059 3.5230706 14.5161 10.7484 16
------> CAND: 192.460294 3844.946045 0.5257799 0.1720424 14.5035 10.732 16
------> CAND: 295.097462 4806.236328 0.6754668 0.5037771 15.0492 10.7092  8
------> CAND:  34.601913 3922.152588 0.0663810 0.7782678 14.4846 10.7076 16
------> CAND:  42.161933 4133.316406 1.0324051 3.2987585 14.4816 10.7036 16
------> CAND: 114.239563 6998.308105 1.1931504 3.6943657 14.4779 10.6989 16
------> CAND:  86.345962 4473.602051 1.0482144 3.3914926 16.7275 10.6946  4
------> CAND: 259.650068 4780.698730 0.6864376 0.5037035 16.7206 10.6891  4
------> CAND: 192.192740 3813.811768 0.9069574 3.1889603 14.4563 10.6709 16
------> CAND: 279.903460 5870.479004 0.9135016 3.5877123 16.6827 10.6591  4
------> CAND:  31.045859 4554.065430 0.8816229 0.4068943 14.429 10.6354 16
------> CAND: 389.872022 4544.296875 0.8148723 3.3913243 14.9616 10.6189  8
------> CAND: 346.535810 6262.586426 1.3488289 0.7892591 14.9531 10.6102  8
------> CAND: 206.337546 3655.090820 0.8463463 3.1268814 14.949 10.6059  8
------> CAND: 158.463297 4560.337891 0.9868022 3.4084070 14.399 10.5966 16
------> CAND: 279.761509 4723.533203 1.0306211 3.4471483 14.9249 10.5811  8
------> CAND: 280.861568 4076.167236 0.5281052 3.2396820 14.9236 10.5797  8
------> CAND: 217.438828 7193.269043 1.1241997 3.6836381 24.3416 10.5714  1
------> CAND: 143.354933 3790.181885 0.9691634 0.1195962 14.3646 10.552 16
------> CAND: 155.615184 9373.934570 1.4325836 3.6787519 14.896 10.5513  8
------> CAND:  29.199970 5094.058105 0.8247538 0.5675183 14.3526 10.5365 16
------> CAND: 280.229663 4251.766113 0.2818652 0.4399787 16.5085 10.521  4
------> CAND:  45.263327 3668.160156 0.2193687 3.0067832 14.3299 10.5072 16
------> CAND: 111.287646 4156.649902 0.7136632 0.2773448 14.3179 10.4917 16
------> CAND: 115.203121 5672.678223 1.1970656 3.6139219 14.8303 10.4837  8
------> CAND: 299.233000 4433.626953 0.6827046 3.3519242 14.8243 10.4776  8
------> CAND:  47.416994 3663.799561 0.7381858 0.0757164 14.3044 10.4742 16
------> CAND: 352.324940 6559.580078 0.3813080 1.2757361 16.446 10.4715  4
------> CAND:  58.287054 3715.684326 0.4209093 3.1019428 14.302 10.4711 16
------> CAND: 268.212573 4669.061523 0.3136650 0.5772230 14.8102 10.463  8
------> CAND: 309.065542 5226.107422 1.2168167 0.5668598 19.4026 10.4629  2
------> CAND: 115.242826 5133.705078 0.9462132 3.5156157 14.2934 10.46 16
------> CAND:  68.290094 5516.034180 0.6363437 3.5108714 14.2915 10.4576 16
------> CAND:  47.918365 4975.407227 1.0300792 3.4962087 14.2915 10.4576 16
------> CAND: 330.373060 3747.640381 0.5808184 0.1221975 16.4083 10.4417  4
------> CAND: 163.571475 3706.490723 0.4391262 0.1223380 14.2712 10.4314 16
------> CAND: 115.300437 5366.371582 0.4896723 3.4275684 14.269 10.4285 16
------> CAND:  59.963483 7239.419922 0.5680752 3.4709220 16.3913 10.4283  4
------> CAND:  86.401757 6947.333008 1.1943771 3.6932719 14.2681 10.4274 16
------> CAND: 317.553827 4857.399414 1.0821557 0.4771241 16.3872 10.4249  4
------> CAND: 420.093420 4934.181152 0.1758634 3.0477295 19.337 10.424  2
------> CAND:  39.327834 3708.783447 0.1422697 0.2869076 14.2634 10.4213 16
------> CAND: 161.329835 3775.308594 0.4859868 3.1408184 14.263 10.4208 16
------> CAND:  67.511566 4113.090332 0.3100240 0.3458031 14.2414 10.3929 16
------> CAND: 315.358380 3959.060547 0.1668120 3.0340111 19.2818 10.3913  2
------> CAND: 172.714761 4743.927246 1.1114992 3.4564331 14.7385 10.3893  8
------> CAND: 499.362048 4056.030762 0.7342485 3.2577155 19.2781 10.3891  2
------> CAND: 198.669310 3776.687256 0.6741663 0.1315009 14.2371 10.3873 16
------> CAND: 197.395639 4307.761719 0.6542371 3.3183098 14.7333 10.3839  8
------> CAND: 176.564839 5815.037598 1.1038247 3.6103072 14.2326 10.3816 16
------> CAND: 118.046043 4236.930664 0.5922346 0.3216653 14.2316 10.3802 16
------> CAND: 288.810334 5568.829590 1.2625854 0.6547645 16.3094 10.3634  4
------> CAND:  20.100282 3981.780762 0.9333589 0.1997103 14.7117 10.3618  8
------> CAND:  86.347260 4529.270508 1.0567386 3.4053543 16.3055 10.3603  4
------> CAND: 120.103172 3678.058350 0.9063114 0.0731850 14.2136 10.357 16
------> CAND: 250.886444 5908.319824 0.9085628 0.7652700 14.7062 10.3561  8
------> CAND:  83.545599 3619.464844 0.7713806 3.1091409 14.2121 10.3551 16
------> CAND:  98.331911 3757.327148 0.3273368 0.1836324 14.2091 10.3513 16
------> CAND: 134.696929 4192.902832 0.9698326 3.3131349 14.2032 10.3437 16
------> CAND:  86.409542 8724.367188 1.4966781 3.7646356 14.2015 10.3414 16
------> CAND: 316.831354 5098.794922 0.8228826 3.4861703 14.6875 10.337  8
------> CAND: 143.940386 3830.641602 0.9609792 3.1972528 14.1969 10.3355 16
------> CAND: 124.859716 3765.380859 0.9199809 3.1719756 14.1966 10.3351 16
------> CAND: 166.056016 3761.596680 0.3009803 3.0911732 14.6779 10.327  8
[05:17:08][61890][INFO ] Statistics: count dirty SumSpec pages 1723 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:17:08][61890][INFO ] Data processing finished successfully!
05:17:08 (61890): called boinc_finish(0)

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