Task 1684725099

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:38:25][186464][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_181.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 4800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_181.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_181_4800000_0_0
------> GPU usage: 1.000000
[15:38:25][186464][INFO ] Starting data processing...
[15:38:25][186464][INFO ] opti: No host transfer for n_steps. Use device global.
[15:38:25][186464][INFO ] opti: No host transfer for mean. Use device global.
[15:38:25][186464][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:38:25][186464][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:38:25][186464][INFO ] opti: power spectrum in fft callback (static link).
[15:38:25][186464][INFO ] opti: __constant__ access is not uniform, bad!
[15:38:25][186464][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:38:25][186464][INFO ] CUDA global memory status (initial GPU state, including context):
[15:38:25][186464][INFO ] No template file. Generating templates.
[15:38:25][186464][INFO ] Template param value T_cons = 50000
[15:38:30][186464][INFO ] Number of generated templates to be used: 50000
[15:38:30][186464][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_181.cpt
[15:38:30][186464][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_181.cpt (No such file or directory).
------> Starting from scratch...
[15:38:30][186464][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_181.binary
[15:38:30][186464][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM248.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099275524
------> 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: 248.1 cm^-3 pc
------> Scale factor: 1.55649
[15:38:30][186464][INFO ] Allocating memory for dedispersed compressed time series...
[15:38:30][186464][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:38:30][186464][INFO ] 8-bit allocation done
[15:38:30][186464][INFO ] Foobar
[15:38:30][186464][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_181.binary
[15:38:30][186464][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:38:30][186464][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:38:30][186464][INFO ] FftSize = 12582913
[15:38:30][186464][INFO ] Seed for random number generator is -1032576121.
[15:38:32][186464][INFO ] 8[15:38:32][186464][INFO ] 9[15:38:33][186464][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:38:33][186464][INFO ] Normalization factor 3.97364e-08
[15:38:33][186464][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
[15:38:33][186464][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:38:33][186464][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:38:33][186464][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:38:33][186464][INFO ] TimeSeriesLength = 16772988, params->nsamples = 25165824
sum = -1331.85937500, mean= -0.00007941  -0.00007941
[15:38:33][186464][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:39:25][186464][INFO ] Checkpoint committed!
[15:40:25][186464][INFO ] Checkpoint committed!
[15:41:25][186464][INFO ] Checkpoint committed!
[15:42:25][186464][INFO ] Checkpoint committed!
[15:43:25][186464][INFO ] Checkpoint committed!
[15:43:50][186464][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  55.970416 5520.464844 0.8628892 3.6290593 16.0345 12.7515 16
------> CAND: 104.541187 5833.846191 0.5066961 0.7202290 15.5134 12.0571 16
------> CAND: 279.955362 4473.888672 0.5116876 3.3954804 16.0841 11.7834  8
------> CAND: 133.738302 4994.241699 0.8784553 0.4899907 18.0467 11.7444  4
------> CAND: 271.526505 3801.904053 0.9402565 0.1010908 16.0415 11.739  8
------> CAND: 363.720506 4177.614258 0.9478205 0.2404446 21.4682 11.6891  2
------> CAND:  93.425631 5786.623047 0.2821508 3.5260012 15.1784 11.6145 16
------> CAND: 270.766403 4238.346191 0.9163850 0.2667294 15.8682 11.5583  8
------> CAND:  86.378920 6245.802734 1.2219995 3.7466819 15.8023 11.4897  8
------> CAND: 478.646471 4360.824219 0.9439865 0.3006180 17.7152 11.48  4
------> CAND: 343.457512 3636.910400 0.9707415 3.1425507 15.6999 11.3832  8
------> CAND: 115.204937 3793.819336 0.9827941 3.2084024 14.983 11.3578 16
------> CAND:  76.982872 3762.430664 0.7234095 0.0900760 14.9804 11.3543 16
------> CAND:  67.092199 3811.898682 0.9747296 3.2151661 14.9441 11.3067 16
------> CAND: 181.860383 4177.614258 0.9478205 0.2404446 17.3424 11.1831  4
------> CAND:  90.788499 5307.832031 0.7225136 3.5843897 14.8469 11.1794 16
------> CAND: 115.271372 4657.225586 0.4187481 3.4251754 14.7595 11.0653 16
------> CAND: 233.601837 4213.034668 1.0658188 0.2497800 15.3768 11.0479  8
------> CAND: 115.184695 4917.257812 1.1326269 3.5306408 14.7382 11.0375 16
------> CAND: 203.550936 3779.647705 0.6690430 0.0990637 14.7376 11.0367 16
------> CAND: 115.248535 4816.139160 0.6116494 3.4829907 14.7349 11.0332 16
------> CAND: 376.716984 4526.140625 0.4336443 0.3861104 15.352 11.0222  8
------> CAND: 177.332467 5023.757324 1.0414264 3.5573118 14.6674 10.9452 16
------> CAND: 107.448728 3619.943115 0.7500866 0.0277756 14.6526 10.9259 16
------> CAND: 383.181097 3652.352051 0.8253984 3.1498301 16.9672 10.8848  4
------> CAND: 140.156742 4030.508545 0.8362647 0.1961914 15.2088 10.874  8
------> CAND: 461.022944 4059.869385 0.7323730 3.2918906 20.0819 10.8657  2
------> CAND:  38.024579 4339.714355 1.0625333 0.2956575 14.6015 10.8593 16
------> CAND:  86.404092 4008.123291 0.5755656 3.2677062 14.5991 10.8563 16
------> CAND: 183.355415 5415.480957 0.4868182 0.6253926 15.1907 10.8554  8
------> CAND: 345.643617 5160.858398 1.0398481 3.5766890 15.1898 10.8544  8
------> CAND: 215.327202 3950.727295 0.7387258 3.2608490 15.1889 10.8535  8
------> CAND: 108.162637 3961.534912 0.8391191 3.2670236 14.591 10.8457 16
------> CAND: 175.415732 4292.172852 0.8243029 0.2881242 24.9671 10.8431  1
------> CAND:  38.386335 4057.440918 0.9364485 0.2029762 14.5799 10.8313 16
------> CAND: 116.753688 3818.812744 0.2453659 0.1586827 15.1666 10.8304  8
------> CAND: 178.379067 6321.055664 1.2250627 0.7385617 16.8556 10.7962  4
------> CAND: 173.175909 3755.313721 0.7550955 0.0904147 16.8376 10.782  4
------> CAND:  33.880218 5683.333008 0.4293652 3.5877674 15.1012 10.7629  8
------> CAND: 460.975195 5901.273926 0.8772896 3.6832571 16.7865 10.7414  4
------> CAND:  50.124453 5098.868164 0.8585221 0.5178040 16.7702 10.7284  4
------> CAND:  57.598576 3974.255615 0.9157335 3.2687874 14.4976 10.7244 16
------> CAND: 238.056571 3954.857178 0.6093986 0.1716376 15.0617 10.7221  8
------> CAND:  90.167494 7134.229980 1.4360154 3.8432236 14.4738 10.6935 16
------> CAND:  43.456106 6469.602051 0.9630556 0.7818455 14.4717 10.6908 16
------> CAND: 203.466596 3933.021484 0.8710217 0.1541241 15.0274 10.6868  8
------> CAND: 336.929300 4790.711914 1.0786963 3.5073504 15.0197 10.6788  8
------> CAND:  87.080373 4165.457031 0.9487887 0.2408756 14.459 10.6743 16
------> CAND: 266.415732 3817.973633 0.7367486 0.1170899 15.0125 10.6714  8
------> CAND: 180.892673 5270.787109 0.2587614 3.4675801 14.4298 10.6365 16
------> CAND: 346.516865 4770.227539 0.6951632 0.4420289 16.6489 10.6323  4
------> CAND: 115.177689 4778.308594 1.0314134 3.4969568 14.9745 10.6322  8
------> CAND: 373.497513 4589.033691 0.7110906 3.4390299 16.6476 10.6313  4
------> CAND: 161.538999 3926.632568 0.5462159 0.1641835 14.9662 10.6236  8
------> CAND: 365.980052 4517.034668 0.2230339 0.4441640 14.941 10.5976  8
------> CAND:  94.580707 3758.941895 0.7494096 3.1865819 14.3997 10.5975 16
------> CAND:  58.376844 3818.812744 0.2453659 0.1586827 14.3901 10.585 16
------> CAND: 188.267923 4682.794922 0.3650126 0.4483734 14.9236 10.5798  8
------> CAND: 454.784604 5494.944824 0.3492308 3.5391440 16.5806 10.5781  4
------> CAND: 443.049600 4725.240234 0.9376780 3.4884338 16.58 10.5777  4
------> CAND:  95.875657 5174.211426 1.1571696 0.5213490 14.9106 10.5663  8
------> CAND: 139.005819 4029.749023 0.7525340 0.1990712 14.3655 10.5532 16
------> CAND: 287.590122 4731.398438 0.4858849 3.4512539 14.8876 10.5427  8
------> CAND: 306.832466 3669.267822 0.6763409 3.1491599 14.8838 10.5388  8
------> CAND: 115.225438 3755.233643 0.9233770 3.1926539 14.3436 10.5249 16
------> CAND:  86.415251 3759.672363 0.3206860 3.1581783 14.341 10.5215 16
------> CAND: 125.615406 4254.502441 0.7366864 0.2732588 14.3409 10.5215 16
------> CAND: 115.205716 4555.192383 1.0887449 3.4499776 14.3369 10.5162 16
------> CAND:  43.435604 4759.333984 0.8661039 3.4865830 14.8549 10.5091  8
------> CAND:  86.379698 5699.911133 1.2816377 3.6765914 14.8526 10.5066  8
------> CAND:  59.995922 3750.391357 0.9890963 3.1884563 14.3292 10.5063 16
------> CAND: 406.067988 5293.528809 1.1096008 3.6117885 14.8355 10.4891  8
------> CAND: 159.001519 3933.182861 0.4097924 3.2297482 19.4403 10.4852  2
------> CAND: 197.582745 3775.318115 0.8539152 0.0919982 14.3125 10.4848 16
------> CAND: 147.058907 3746.392090 0.3361988 0.1086852 14.3035 10.473 16
------> CAND: 275.794652 3618.345215 0.7983491 3.1316147 14.8185 10.4716  8
------> CAND:  86.389560 5814.936523 1.1062799 3.6861529 14.2988 10.467 16
------> CAND: 115.216096 5025.146973 0.9757337 3.5477443 14.2863 10.4508 16
------> CAND: 398.429336 3708.119629 0.7384524 3.1665156 14.7929 10.4453  8
------> CAND:  36.131460 3746.392090 0.3361988 0.1086852 14.2692 10.4288 16
------> CAND: 171.995142 6372.454102 1.0423177 3.7498629 14.2636 10.4215 16
------> CAND: 123.206383 10146.946289 1.4068269 1.2399584 14.2603 10.4173 16
------> CAND:  99.108882 5425.071777 1.2453132 3.6312559 16.3771 10.4169  4
------> CAND: 124.722435 5134.187012 0.3393801 3.4901118 14.7637 10.4152  8
------> CAND: 159.586193 3679.836914 0.5741702 0.0655719 14.248 10.4015 16
------> CAND: 120.066582 4014.110107 0.6510444 0.1981018 14.2387 10.3895 16
------> CAND: 230.502779 4206.852051 0.5361290 3.3261862 14.7303 10.3809  8
------> CAND: 205.101244 4271.237305 0.1008078 0.4827446 16.3301 10.3798  4
------> CAND: 130.850485 5504.555176 0.8659893 0.6017544 14.2306 10.379 16
------> CAND: 270.952471 4708.951172 0.9809653 0.4021087 14.7253 10.3757  8
------> CAND: 259.720136 5561.479492 1.1953356 0.5975281 16.3247 10.3755  4
------> CAND: 230.447763 4731.191406 0.9798062 3.4844725 14.7189 10.3692  8
------> CAND: 153.330465 4115.469238 0.6565370 0.2288504 14.7183 10.3686  8
------> CAND: 402.237893 3896.496826 1.0003688 0.1409846 14.7163 10.3665  8
------> CAND: 115.269036 4312.979004 0.7823899 3.3764555 14.2206 10.366 16
------> CAND:  72.262919 3746.392090 0.3361988 0.1086852 14.7156 10.3658  8
------> CAND: 336.187882 4058.591309 0.9363343 3.2974920 14.7118 10.3619  8
------> CAND: 152.199784 4386.476562 0.8575701 0.3113981 14.2138 10.3574 16
------> CAND: 160.664194 5193.021484 1.0258846 0.5231455 14.2077 10.3494 16
------> CAND: 280.500850 4298.024902 0.9756591 0.2846365 16.2879 10.3464  4
[15:43:50][186464][INFO ] Statistics: count dirty SumSpec pages 1823 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:43:50][186464][INFO ] Data processing finished successfully!
15:43:50 (186464): called boinc_finish(0)

</stderr_txt>
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