Task 1704633282

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:16:42][2107306][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_97.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 8350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_97_8350000_0_0
------> GPU usage: 0.500000
[01:16:42][2107306][INFO ] Starting data processing...
[01:16:42][2107306][INFO ] opti: No host transfer for n_steps. Use device global.
[01:16:42][2107306][INFO ] opti: No host transfer for mean. Use device global.
[01:16:42][2107306][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:16:42][2107306][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:16:42][2107306][INFO ] opti: power spectrum in fft callback (static link).
[01:16:42][2107306][INFO ] opti: __constant__ access is not uniform, bad!
[01:16:42][2107306][INFO ] Running on device 4 NVIDIA TITAN V
[01:16:42][2107306][INFO ] CUDA global memory status (initial GPU state, including context):
[01:16:42][2107306][INFO ] No template file. Generating templates.
[01:16:42][2107306][INFO ] Template param value T_cons = 50000
[01:16:48][2107306][INFO ] Number of generated templates to be used: 50000
[01:16:48][2107306][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt
[01:16:48][2107306][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[01:16:48][2107306][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[01:16:48][2107306][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_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396175268
------> 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: 239.7 cm^-3 pc
------> Scale factor: 2.17734
[01:16:48][2107306][INFO ] Allocating memory for dedispersed compressed time series...
[01:16:48][2107306][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:16:48][2107306][INFO ] 8-bit allocation done
[01:16:48][2107306][INFO ] Foobar
[01:16:48][2107306][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[01:16:48][2107306][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:16:48][2107306][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:16:48][2107306][INFO ] FftSize = 12582913
[01:16:48][2107306][INFO ] Seed for random number generator is 1110706515.
[01:16:51][2107306][INFO ] 8[01:16:51][2107306][INFO ] 9[01:16:52][2107306][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:16:52][2107306][INFO ] Normalization factor 3.97364e-08
[01:16:52][2107306][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
[01:16:52][2107306][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1015 MB (11042 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:16:52][2107306][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:16:52][2107306][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:16:52][2107306][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:17:42][2107306][INFO ] Checkpoint committed!
[01:18:42][2107306][INFO ] Checkpoint committed!
[01:19:42][2107306][INFO ] Checkpoint committed!
[01:20:42][2107306][INFO ] Checkpoint committed!
[01:21:42][2107306][INFO ] Checkpoint committed!
[01:22:42][2107306][INFO ] Checkpoint committed!
[01:23:42][2107306][INFO ] Checkpoint committed!
[01:23:44][2107306][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 165.101800 4504.614746 0.8183003 4.5432053 16.3135 13.1258 16
------> CAND: 346.374914 3706.426514 0.5979459 5.6018009 16.4278 12.1429  8
------> CAND: 266.824458 4361.876953 0.7569479 5.5054145 16.2903 11.999  8
------> CAND: 115.949469 3847.682861 0.5798194 4.1345649 16.1842 11.888  8
------> CAND: 230.861939 3797.122803 0.4894522 5.3043756 16.1594 11.8621  8
------> CAND: 461.723879 3797.122803 0.4894522 5.3043756 18.1645 11.8386  4
------> CAND: 357.132606 3653.004395 0.4728951 5.3505325 16.0654 11.7639  8
------> CAND: 231.032177 4046.207031 0.7963155 5.7502565 18.0629 11.7574  4
------> CAND:  86.584970 3790.526611 0.7435374 5.7431226 15.2294 11.6817 16
------> CAND: 435.781267 3993.561523 0.9810985 3.8365290 21.41 11.6545  2
------> CAND:  95.981278 3696.332275 0.9281974 3.6281345 15.1562 11.5853 16
------> CAND: 362.793020 3778.235840 0.6388299 5.6247063 21.1744 11.5144  2
------> CAND:  84.770742 3847.670166 0.5818413 5.5060706 15.0753 11.4789 16
------> CAND: 432.750460 4026.330811 0.6220362 5.4795136 17.6987 11.4668  4
------> CAND: 149.213352 4812.043945 0.9789998 4.6298604 15.0644 11.4645 16
------> CAND:  89.705568 3743.477051 0.5351393 5.4542260 14.993 11.3709 16
------> CAND: 432.752796 3830.076660 0.4892707 5.2514935 20.8287 11.309  2
------> CAND: 372.669419 4210.230957 0.8544878 5.7467909 20.8018 11.293  2
------> CAND: 175.764513 3955.858398 0.8480585 5.8187056 15.5951 11.2743  8
------> CAND: 283.883552 3973.677490 0.7526051 5.7228751 25.9203 11.2571  1
------> CAND: 231.103283 3979.533691 0.8350649 5.7978730 15.5556 11.2333  8
------> CAND: 215.160857 3835.610352 0.8180389 3.8112094 17.3137 11.1602  4
------> CAND: 232.175834 3825.179199 0.9626113 5.9049034 15.4668 11.1411  8
------> CAND:  86.603655 3875.614502 0.8582695 5.8373723 14.7757 11.0865 16
------> CAND: 484.494250 3798.763428 0.7309320 5.7348576 17.2204 11.086  4
------> CAND:  98.095239 4971.447754 1.1484015 4.5623364 14.7489 11.0514 16
------> CAND: 483.758541 3623.960938 0.7205199 5.7522540 17.1761 11.0508  4
------> CAND: 251.946020 3738.182861 0.7374524 5.7455120 15.3781 11.0493  8
------> CAND:  40.319159 4358.605469 0.9906228 4.1386418 14.7415 11.0418 16
------> CAND: 397.708160 4233.533691 0.7387030 4.3060308 17.1592 11.0374  4
------> CAND: 234.511417 4785.376465 0.9806550 5.5853667 25.3668 11.0167  1
------> CAND: 134.664750 4000.077881 0.9810684 3.8417969 20.3298 11.0128  2
------> CAND:  87.949988 3652.819336 0.4759356 4.1105599 15.3314 11.0008  8
------> CAND:  20.051234 3845.432129 0.6929148 5.6757569 15.3293 10.9987  8
------> CAND: 259.758803 3839.777832 0.7840647 5.7776809 20.3052 10.9982  2
------> CAND: 238.228107 4050.415771 1.0123761 5.9157047 15.3279 10.9973  8
------> CAND: 230.916955 4151.595703 0.7137977 5.5842628 15.3023 10.9708  8
------> CAND: 115.551641 3979.533691 0.8350649 5.7978730 14.677 10.9576 16
------> CAND:  52.393601 3782.437256 0.4257844 4.8307748 14.6639 10.9406 16
------> CAND: 288.651514 3962.709473 0.7616162 5.7294993 15.2466 10.9132  8
------> CAND: 202.992992 4564.162598 0.8574585 5.5699372 14.6405 10.9102 16
------> CAND:  86.575887 3842.003906 0.8131047 5.8068500 14.6191 10.8823 16
------> CAND:  75.080929 3882.900635 0.8813597 3.8054082 15.19 10.8546  8
------> CAND: 230.642135 3818.569336 0.8573945 3.7718496 16.9286 10.8542  4
------> CAND:  86.530214 4048.652832 0.5353531 5.0766253 14.5805 10.8321 16
------> CAND: 188.374322 3798.763428 0.7309320 3.8542986 19.9816 10.8062  2
------> CAND: 187.301511 4012.380615 0.8164425 3.9742746 15.1295 10.7922  8
------> CAND:  25.670386 3660.960205 0.4578422 5.2953644 14.5317 10.7687 16
------> CAND: 134.661896 4065.688232 1.0135081 3.8698409 19.9055 10.761  2
------> CAND: 477.861196 4751.517578 1.1298189 4.3648982 16.8054 10.7564  4
------> CAND:  25.661563 4514.655762 0.8134930 5.4906530 14.5208 10.7545 16
------> CAND: 173.208607 3612.487061 0.9354094 5.8845744 15.0924 10.7538  8
------> CAND: 230.950951 4107.397461 0.6594599 5.5163980 19.8627 10.7356  2
------> CAND: 115.504930 3628.283203 0.6287959 5.6612172 14.5025 10.7308 16
------> CAND: 115.542818 3943.378418 0.7784852 5.7522349 14.5024 10.7306 16
------> CAND: 440.356154 4961.844727 1.1472487 5.7224407 19.8531 10.7299  2
------> CAND: 293.513678 4070.844971 0.8611082 5.7953744 15.0647 10.7252  8
------> CAND: 197.836026 3660.939209 0.8277388 5.8286409 15.0532 10.7133  8
------> CAND: 346.001221 3640.505127 0.5223278 3.9717643 15.0468 10.7067  8
------> CAND: 230.979756 3633.824463 0.5776095 5.5795674 19.8012 10.6992  2
------> CAND: 280.405611 3706.369385 0.5952560 5.5838203 16.7171 10.6864  4
------> CAND: 162.853413 3893.598877 0.7202935 5.6951518 14.4645 10.6814 16
------> CAND: 263.863459 4373.778320 0.6898726 5.2967229 19.7586 10.6739  2
------> CAND: 134.665269 4003.086914 0.9812009 3.8395264 19.7425 10.6643  2
------> CAND: 415.050119 4246.525391 0.7285170 4.3420687 16.6848 10.6608  4
------> CAND:  40.039927 4668.020020 1.0303009 5.7446055 14.9945 10.6528  8
------> CAND: 115.463149 3747.208984 0.5175789 5.4190178 14.4402 10.65 16
------> CAND: 115.530102 3798.909912 0.8921522 5.8612642 14.978 10.6358  8
------> CAND:  56.903351 3616.724121 0.8954234 5.8656478 14.4285 10.6348 16
------> CAND:  66.890042 3629.020264 0.6143835 3.8180892 14.4197 10.6234 16
------> CAND: 285.680394 3662.282715 0.8436868 3.6436815 14.9582 10.6154  8
------> CAND: 115.514272 3914.564209 0.6317037 5.5666575 14.9568 10.614  8
------> CAND: 345.886258 4329.098145 0.9068485 4.1938038 16.6243 10.6127  4
------> CAND: 445.416583 4093.252930 0.8151748 5.7430449 16.62 10.6094  4
------> CAND:  96.513271 3653.173340 0.4749964 5.3776569 14.9468 10.6036  8
------> CAND: 217.890634 3993.561523 0.9810985 3.8365290 16.6104 10.6017  4
------> CAND: 115.515310 4818.910645 1.1374223 5.8056502 14.4013 10.5996 16
------> CAND: 157.859678 4946.456055 0.9533151 5.2033916 14.399 10.5966 16
------> CAND: 153.539630 3732.845459 0.4186099 4.5907426 14.3989 10.5965 16
------> CAND: 116.795209 3944.088379 0.7070627 5.6695638 14.391 10.5863 16
------> CAND: 155.897011 3936.391113 0.9962910 3.7821586 14.9285 10.5848  8
------> CAND:  25.661303 4519.461914 0.8111440 5.4795117 14.3842 10.5775 16
------> CAND: 263.862421 4368.581543 0.6921080 5.2924500 19.5711 10.5627  2
------> CAND: 101.301734 3677.474609 0.6958629 3.7765157 14.3652 10.5528 16
------> CAND: 145.205753 3788.975342 0.7468035 3.8295901 14.8914 10.5466  8
------> CAND: 295.071770 3646.815674 0.9449077 5.8914127 16.5259 10.5348  4
------> CAND: 463.038033 3875.565918 0.8844341 5.8510733 16.5132 10.5247  4
------> CAND:  86.567583 3626.313721 0.6595040 5.6953211 14.3348 10.5136 16
------> CAND: 115.560465 3691.238281 0.8818590 5.8609705 14.3345 10.5131 16
------> CAND:  40.357047 4375.649414 0.7494963 4.4931607 14.3219 10.4968 16
------> CAND: 383.924851 3696.332275 0.9281974 3.6281345 16.4758 10.4951  4
------> CAND:  48.236264 4694.084961 1.1232706 4.3170753 14.8326 10.486  8
------> CAND: 314.085747 3766.577881 0.8316164 3.7405868 14.8276 10.4809  8
------> CAND:  86.587306 3892.379150 0.8184079 5.7989945 14.3088 10.4799 16
------> CAND: 345.076849 3975.426758 0.7499141 4.0088863 14.8045 10.4571  8
------> CAND: 102.374286 4195.389648 0.6701211 5.4584565 14.2886 10.4539 16
------> CAND:  75.078853 3940.652832 0.9121144 3.8376939 14.8011 10.4537  8
------> CAND: 346.306922 3734.297363 0.7159879 5.7363977 16.4101 10.4431  4
------> CAND: 129.974641 3725.340332 0.5544476 5.5049529 16.4081 10.4415  4
------> CAND: 259.455177 4232.261719 0.6242129 5.2234697 14.7822 10.4343  8
[01:23:44][2107306][INFO ] Statistics: count dirty SumSpec pages 1773 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:23:44][2107306][INFO ] Data processing finished successfully!
01:23:44 (2107306): called boinc_finish(0)

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