Task 1704651620

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:09:33][2061108][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_143.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 500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_143.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_143_500000_1_0
------> GPU usage: 0.500000
[22:09:33][2061108][INFO ] Starting data processing...
[22:09:33][2061108][INFO ] opti: No host transfer for n_steps. Use device global.
[22:09:33][2061108][INFO ] opti: No host transfer for mean. Use device global.
[22:09:33][2061108][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:09:33][2061108][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:09:33][2061108][INFO ] opti: power spectrum in fft callback (static link).
[22:09:33][2061108][INFO ] opti: __constant__ access is not uniform, bad!
[22:09:34][2061108][INFO ] Running on device 2 NVIDIA TITAN V
[22:09:34][2061108][INFO ] CUDA global memory status (initial GPU state, including context):
[22:09:34][2061108][INFO ] No template file. Generating templates.
[22:09:34][2061108][INFO ] Template param value T_cons = 50000
[22:09:40][2061108][INFO ] Number of generated templates to be used: 50000
[22:09:40][2061108][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_143.cpt
[22:09:40][2061108][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_143.cpt (No such file or directory).
------> Starting from scratch...
[22:09:40][2061108][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_143.binary
[22:09:40][2061108][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM244.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961677163
------> 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: 244.3 cm^-3 pc
------> Scale factor: 2.17799
[22:09:40][2061108][INFO ] Allocating memory for dedispersed compressed time series...
[22:09:40][2061108][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:09:40][2061108][INFO ] 8-bit allocation done
[22:09:40][2061108][INFO ] Foobar
[22:09:40][2061108][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_143.binary
[22:09:40][2061108][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:09:40][2061108][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:09:40][2061108][INFO ] FftSize = 12582913
[22:09:40][2061108][INFO ] Seed for random number generator is 1104480837.
[22:09:43][2061108][INFO ] 8[22:09:43][2061108][INFO ] 9[22:09:44][2061108][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:09:44][2061108][INFO ] Normalization factor 3.97364e-08
[22:09:44][2061108][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
[22:09:44][2061108][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:09:44][2061108][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:09:44][2061108][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:09:44][2061108][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:10:33][2061108][INFO ] Checkpoint committed!
[22:11:33][2061108][INFO ] Checkpoint committed!
[22:12:34][2061108][INFO ] Checkpoint committed!
[22:13:34][2061108][INFO ] Checkpoint committed!
[22:14:34][2061108][INFO ] Checkpoint committed!
[22:15:34][2061108][INFO ] Checkpoint committed!
[22:16:34][2061108][INFO ] Checkpoint committed!
[22:16:44][2061108][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 305.367796 3623.858398 0.8664688 0.7638080 17.3378 13.1006  8
------> CAND:  19.483169 3623.000244 0.8459166 2.3805041 15.9299 12.6115 16
------> CAND: 115.221027 3911.966309 0.9205636 2.3158073 15.6698 12.2648 16
------> CAND:  67.982835 3710.643066 0.7561399 2.1955578 16.5215 12.2411  8
------> CAND: 115.272410 3663.077637 0.6361619 1.9053296 15.4771 12.009 16
------> CAND: 115.254763 3908.849121 0.8286659 2.1704047 15.4635 11.991 16
------> CAND: 115.232964 3801.397705 0.8926885 2.3571544 15.4609 11.9876 16
------> CAND: 148.078778 3638.370850 0.6894104 1.0809293 15.3513 11.8426 16
------> CAND: 115.199228 3739.573486 0.8563151 2.3300583 16.0947 11.7945  8
------> CAND:  67.989842 3870.096436 0.8528992 2.2339108 16.0878 11.7873  8
------> CAND: 149.561614 3653.265625 0.9176146 2.4496956 26.9997 11.7258  1
------> CAND:  75.232483 3989.087158 0.9731171 2.3596714 15.2298 11.6823 16
------> CAND: 258.006597 3623.255127 0.8690400 2.3969119 15.9145 11.6066  8
------> CAND: 188.521204 3634.842529 0.7241134 0.9802003 15.1418 11.5663 16
------> CAND:  86.333765 3626.182129 0.7950418 0.8604611 15.8706 11.5608  8
------> CAND: 499.294316 3704.822266 0.9347830 2.4459591 17.7329 11.4941  4
------> CAND: 319.698930 4006.572998 0.9714178 1.1434500 17.6956 11.4643  4
------> CAND: 393.815782 3663.308350 0.8839383 0.7971726 15.7497 11.435  8
------> CAND:  20.809001 3633.312500 0.7376252 2.2185438 15.6774 11.3597  8
------> CAND: 115.193000 3671.758545 0.8437665 2.3475728 14.9459 11.309 16
------> CAND: 119.819529 3786.222900 0.8045906 2.2133987 15.5989 11.2782  8
------> CAND: 101.690738 3955.482666 0.9098362 1.1367540 14.8962 11.244 16
------> CAND: 454.173979 3621.747559 0.8536354 2.3943419 17.4138 11.2399  4
------> CAND: 172.910431 3854.116699 0.7367312 1.9086279 14.8831 11.2268 16
------> CAND: 158.192888 4299.554688 1.0318091 2.0764921 25.7925 11.2016  1
------> CAND:  79.852005 4117.904785 0.9404776 2.1584361 14.8503 11.1838 16
------> CAND:  94.287980 4064.634033 0.8540072 1.5475500 14.8359 11.165 16
------> CAND: 115.235559 3928.143555 0.9159518 2.2895346 14.8139 11.1363 16
------> CAND: 345.868871 4116.117188 0.9032416 1.4737266 17.2502 11.1097  4
------> CAND:  45.818417 3681.471436 0.6301996 1.7983707 14.7596 11.0654 16
------> CAND: 345.562131 3732.907715 0.8944267 2.3923898 15.375 11.046  8
------> CAND: 241.370244 4050.368896 0.8599513 1.4886314 15.3624 11.033  8
------> CAND: 115.267998 3942.399414 0.7997701 1.9776953 14.7335 11.0313 16
------> CAND:  19.483688 3672.218262 0.8711056 2.3953152 14.692 10.9772 16
------> CAND:  12.165270 4112.452148 0.9405059 2.1425784 14.6774 10.9583 16
------> CAND: 460.589305 3966.457031 1.0170375 2.4281616 17.0477 10.9488  4
------> CAND:  52.425780 3712.781738 0.6329500 1.5472286 14.6685 10.9467 16
------> CAND:  11.167198 4024.357910 0.9711383 1.1482561 14.6642 10.941 16
------> CAND: 456.055680 3861.244141 0.9666307 0.9475117 17.0322 10.9364  4
------> CAND: 115.139800 3618.030762 0.9292737 2.4655776 15.2104 10.8757  8
------> CAND: 488.198224 4046.297607 1.0261966 2.3935943 16.9323 10.8571  4
------> CAND: 330.567692 3628.854004 0.7749578 2.2839715 15.1759 10.8401  8
------> CAND:  86.373730 3622.985107 0.8206077 2.3551111 14.5783 10.8292 16
------> CAND: 403.389075 3699.487793 0.7830148 2.2473376 20.005 10.8201  2
------> CAND: 108.865907 3842.221680 0.9998726 0.8789470 24.909 10.8178  1
------> CAND: 115.236857 3952.520996 0.9102826 2.2827728 14.5667 10.8141 16
------> CAND: 120.606361 4301.414551 0.9827003 1.7829447 14.5649 10.8119 16
------> CAND: 115.240749 3753.183838 0.7151709 2.0467374 14.5546 10.7985 16
------> CAND: 108.862274 3770.064697 0.9610108 0.8433901 24.8446 10.7899  1
------> CAND: 385.908279 3894.433350 0.8361132 1.2128700 16.8462 10.7888  4
------> CAND:  82.048490 3777.085205 0.8166929 2.2574804 14.537 10.7755 16
------> CAND: 115.258656 4251.242676 1.0397044 2.2011678 14.5316 10.7685 16
------> CAND: 228.639243 3679.008545 0.6413831 1.3873349 15.0881 10.7493  8
------> CAND: 451.358823 3895.204102 0.8368783 1.1942663 19.8482 10.7271  2
------> CAND: 230.497588 3805.631836 0.7815047 2.1625645 15.0652 10.7258  8
------> CAND: 186.262955 3630.723145 0.7576918 2.2367222 15.0639 10.7244  8
------> CAND: 256.759655 3919.413330 0.9193164 1.0753676 16.7588 10.7194  4
------> CAND:  95.199117 3944.848877 1.0143313 0.9968856 14.4885 10.7126 16
------> CAND:  96.604099 3975.318115 0.7751731 1.7422312 15.043 10.7029  8
------> CAND: 351.907649 3905.910889 0.9217790 1.0724704 15.0343 10.6939  8
------> CAND: 261.289128 3618.791748 0.8895932 0.7380854 24.6211 10.6928  1
------> CAND: 172.950395 3711.314209 0.6368429 1.6323451 16.6916 10.6662  4
------> CAND: 115.248535 3810.022949 0.7756914 2.1441262 14.443 10.6536 16
------> CAND: 181.143878 3798.426025 0.7900693 1.1253598 14.9931 10.6514  8
------> CAND: 149.277192 3860.604736 0.7836658 2.0819480 14.439 10.6484 16
------> CAND: 115.216356 3854.673096 0.8634452 2.2799714 14.9833 10.6413  8
------> CAND:  70.065655 4284.653809 1.0138427 1.6241273 14.4303 10.6372 16
------> CAND: 133.860012 3888.470459 0.9263502 2.3400176 14.9675 10.625  8
------> CAND: 119.018684 3845.172607 0.8676515 1.0688419 16.6353 10.6215  4
------> CAND:  33.991288 3710.643066 0.7561399 2.1955578 14.4145 10.6167 16
------> CAND: 345.330649 3672.366211 0.9746078 2.4831324 16.616 10.6062  4
------> CAND: 128.826313 4167.734375 1.0389524 1.2483652 14.4022 10.6007 16
------> CAND: 310.331687 3996.112549 0.8958150 2.1962864 14.9388 10.5954  8
------> CAND: 101.347667 3814.440186 0.8848796 0.9972833 16.5995 10.5931  4
------> CAND:  57.916994 3823.792725 0.9404982 2.4050350 14.9267 10.583  8
------> CAND:  79.096574 4299.554688 1.0318091 2.0764921 19.5936 10.5761  2
------> CAND: 460.686101 4322.433594 1.0336252 2.1032088 16.5753 10.574  4
------> CAND: 201.639392 3625.197510 0.8026552 2.3150096 14.3722 10.562 16
------> CAND:  86.433676 3962.838135 0.8641209 1.2875413 14.3713 10.5607 16
------> CAND: 340.490025 4253.548828 1.0400308 1.4139123 19.5391 10.5437  2
------> CAND: 240.893525 3617.465576 0.9134416 0.7052435 16.5266 10.5353  4
------> CAND: 146.540668 3620.252686 0.8833866 2.4217887 14.8786 10.5334  8
------> CAND: 406.914767 4267.772461 0.9830958 1.7788539 16.52 10.5301  4
------> CAND: 115.284606 4283.470703 0.9832042 1.9137305 14.3436 10.5249 16
------> CAND:  74.780937 3653.265625 0.9176146 2.4496956 19.5058 10.524  2
------> CAND: 466.189253 4017.215088 1.0228683 2.4009349 16.5037 10.5172  4
------> CAND: 115.239711 3718.339600 0.7350441 2.1338627 14.8627 10.5171  8
------> CAND: 230.380031 3622.754395 0.8718900 2.4091403 14.8489 10.5028  8
------> CAND: 192.055459 4038.586670 0.9702923 2.3120468 16.4855 10.5028  4
------> CAND:  80.401126 3750.352783 0.7209381 1.2097145 14.3249 10.5007 16
------> CAND: 122.351300 3786.552002 0.8054955 1.0664749 14.3245 10.5002 16
------> CAND: 192.153813 4061.683594 0.8554140 1.9699467 14.3243 10.4999 16
------> CAND: 323.478940 3858.035400 0.7872792 2.1067269 16.4815 10.4997  4
------> CAND: 397.813521 3645.922119 0.6821582 1.1347229 19.4395 10.4847  2
------> CAND: 142.875360 3719.870850 0.9026334 0.8455334 14.8187 10.4718  8
------> CAND: 172.950914 3973.488037 0.7768289 1.8053674 14.8152 10.4682  8
------> CAND:  82.505486 3690.642334 0.8035916 0.9320399 14.2987 10.4669 16
------> CAND:  71.666827 3615.819824 0.9190097 2.4610367 14.8107 10.4635  8
------> CAND: 415.027282 4093.464355 0.9073098 1.4604828 19.3946 10.4581  2
------> CAND: 316.602207 3796.601562 0.9691029 2.4427264 14.7962 10.4486  8
[22:16:44][2061108][INFO ] Statistics: count dirty SumSpec pages 1982 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:16:44][2061108][INFO ] Data processing finished successfully!
22:16:44 (2061108): called boinc_finish(0)

</stderr_txt>
]]>