Task 1706435488

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:32:29][3437249][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_119.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_6_dms_200_119.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_119_8350000_0_0
------> GPU usage: 0.500000
[20:32:29][3437249][INFO ] Starting data processing...
[20:32:29][3437249][INFO ] opti: No host transfer for n_steps. Use device global.
[20:32:29][3437249][INFO ] opti: No host transfer for mean. Use device global.
[20:32:29][3437249][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:32:29][3437249][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:32:29][3437249][INFO ] opti: power spectrum in fft callback (static link).
[20:32:29][3437249][INFO ] opti: __constant__ access is not uniform, bad!
[20:32:30][3437249][INFO ] Running on device 3 NVIDIA TITAN V
[20:32:30][3437249][INFO ] CUDA global memory status (initial GPU state, including context):
[20:32:30][3437249][INFO ] No template file. Generating templates.
[20:32:30][3437249][INFO ] Template param value T_cons = 50000
[20:32:37][3437249][INFO ] Number of generated templates to be used: 50000
[20:32:37][3437249][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_119.cpt
[20:32:37][3437249][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_119.cpt (No such file or directory).
------> Starting from scratch...
[20:32:37][3437249][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_119.binary
[20:32:37][3437249][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM241.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.77620657954
------> 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: 241.9 cm^-3 pc
------> Scale factor: 1.01362
[20:32:37][3437249][INFO ] Allocating memory for dedispersed compressed time series...
[20:32:37][3437249][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:32:37][3437249][INFO ] 8-bit allocation done
[20:32:37][3437249][INFO ] Foobar
[20:32:37][3437249][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_119.binary
[20:32:37][3437249][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:32:37][3437249][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:32:37][3437249][INFO ] FftSize = 12582913
[20:32:37][3437249][INFO ] Seed for random number generator is -1032024290.
[20:32:40][3437249][INFO ] 8[20:32:40][3437249][INFO ] 9[20:32:41][3437249][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:32:41][3437249][INFO ] Normalization factor 3.97364e-08
[20:32:41][3437249][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
[20:32:41][3437249][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
[20:32:41][3437249][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:32:41][3437249][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:32:41][3437249][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:33:29][3437249][INFO ] Checkpoint committed!
[20:34:29][3437249][INFO ] Checkpoint committed!
[20:35:29][3437249][INFO ] Checkpoint committed!
[20:36:29][3437249][INFO ] Checkpoint committed!
[20:37:29][3437249][INFO ] Checkpoint committed!
[20:38:30][3437249][INFO ] Checkpoint committed!
[20:39:08][3437249][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4706.835938 0.8531792 5.3627405 21.5568 17.6343  8
------> CAND:   0.250167 4475.256348 1.0478232 5.8459020 21.0936 17.1302  8
------> CAND:   0.249648 4947.931641 0.9529916 5.1008654 19.6875 15.6088  8
------> CAND: 230.917993 4012.164062 0.5562661 5.3115454 21.2727 14.3379  4
------> CAND: 115.458997 4012.164062 0.5562661 5.3115454 16.6497 13.5795 16
------> CAND:   0.500593 3653.065430 0.4718901 5.3474679 23.6672 12.9986  2
------> CAND:   0.500334 4529.197754 0.8062875 5.4553256 23.3334 12.7995  2
------> CAND:   1.248758 5034.948242 1.0221248 5.3070865 28.3969 12.3326  1
------> CAND:   1.249277 4238.624512 0.6215279 5.2476835 28.3063 12.2933  1
------> CAND: 171.065840 3921.085449 0.6175058 4.1543560 15.6363 12.2202 16
------> CAND:   1.249018 4611.663086 0.7908319 5.2814150 28.0564 12.1848  1
------> CAND:   1.249537 3686.361816 0.4179594 5.1118803 28.0471 12.1807  1
------> CAND: 115.549046 3739.681396 0.8960680 5.8651891 15.4651 11.9932 16
------> CAND: 358.642950 4552.942871 1.0509328 5.8281760 16.2135 11.9186  8
------> CAND: 153.166715 3933.353760 0.7868298 3.9282305 15.3346 11.8205 16
------> CAND: 254.499331 3624.740479 0.7100251 3.7077041 16.0666 11.7651  8
------> CAND: 386.476864 3878.478271 0.4849616 5.1562061 15.9829 11.6779  8
------> CAND:  81.431897 4850.206543 1.1407773 5.7930932 15.9421 11.6353  8
------> CAND: 117.361977 4801.510254 1.0060400 5.6442862 15.915 11.6071  8
------> CAND: 163.048564 3781.870361 0.4294381 4.6474285 15.1522 11.58 16
------> CAND:   0.249388 4701.846680 1.1270006 4.3127251 15.8844 11.5752  8
------> CAND:  66.627159 4017.168457 1.0060463 5.9196415 17.7945 11.5432  4
------> CAND:   0.499815 3640.850098 0.9479671 3.5743318 15.1175 11.5343 16
------> CAND: 377.054605 4134.333008 0.7276462 5.6084318 15.7993 11.4865  8
------> CAND: 265.976642 3997.180664 1.0045902 3.8209846 17.6888 11.4589  4
------> CAND: 173.187846 3826.026367 0.6838583 5.6829691 15.7628 11.4486  8
------> CAND: 433.227178 4941.890625 0.9543076 5.2467270 17.4712 11.2856  4
------> CAND: 201.125304 3774.662109 0.7966105 3.7737308 15.5832 11.2619  8
------> CAND: 151.822198 4592.455078 0.7990402 5.3348274 14.8952 11.2427 16
------> CAND: 346.344551 4920.076660 1.1431134 5.7338276 15.5523 11.2298  8
------> CAND:   0.499036 3983.349854 0.7434832 4.0177598 17.385 11.217  4
------> CAND: 413.197743 3786.288818 0.7822938 3.7907999 25.8247 11.2155  1
------> CAND: 236.095460 3684.712402 0.4326221 5.1612282 15.4969 11.1724  8
------> CAND: 141.419254 4330.839844 1.0407037 5.8936415 14.8261 11.1522 16
------> CAND: 330.597795 3675.517578 0.7347648 5.7602167 25.6298 11.1309  1
------> CAND: 115.511677 3640.108398 0.9484033 5.8892074 14.8007 11.119 16
------> CAND: 173.161636 4261.920410 0.9411803 5.8305540 15.4368 11.1101  8
------> CAND: 374.236076 4607.687988 1.0428361 4.3227968 20.4797 11.1018  2
------> CAND: 230.918253 4135.685547 0.7926470 5.7166572 17.2079 11.0761  4
------> CAND: 144.138910 4761.642578 1.0079371 4.5379205 14.7657 11.0733 16
------> CAND: 461.825606 3768.438965 0.5080460 5.3890266 20.3943 11.051  2
------> CAND:  50.648402 4778.158691 0.9478010 4.6764145 15.3735 11.0444  8
------> CAND: 173.143989 3848.158203 0.7750872 5.7682710 14.738 11.0372 16
------> CAND: 139.071994 3893.536865 0.9677986 3.7642319 14.7217 11.0159 16
------> CAND:   0.624898 3686.361816 0.4179594 5.1118803 20.2836 10.9853  2
------> CAND: 115.523614 4077.275635 0.9882499 5.9025278 14.6853 10.9684 16
------> CAND:   0.624639 4611.663086 0.7908319 5.2814150 20.2237 10.9498  2
------> CAND: 134.661377 3624.342285 0.7150694 3.7029586 14.6618 10.9379 16
------> CAND:   0.624379 5108.830078 1.0669695 5.4010444 20.142 10.9013  2
------> CAND: 230.996625 3911.953857 0.8038024 5.7829747 15.2188 10.8844  8
------> CAND: 283.339881 3626.993896 0.6481095 5.6777120 15.2181 10.8836  8
------> CAND: 115.327945 4272.136230 0.8286436 4.2298255 14.6189 10.8821 16
------> CAND: 301.902311 3629.576416 0.6062545 3.8231375 15.2 10.865  8
------> CAND:  82.223140 4378.740234 0.8611389 5.6801014 15.1987 10.8636  8
------> CAND:  86.583413 3681.123047 0.6789557 5.6966414 14.5952 10.8512 16
------> CAND: 388.963221 3770.099854 0.4996326 4.2035685 15.1842 10.8486  8
------> CAND: 230.817044 4771.933594 0.9503038 5.5517530 15.1561 10.8195  8
------> CAND: 321.830278 3702.047852 0.6174896 3.8936417 15.1494 10.8126  8
------> CAND:  55.645770 5121.450195 1.1181481 5.5140395 14.5621 10.8082 16
------> CAND: 115.538406 3873.637207 1.0075860 5.9273958 14.5506 10.7932 16
------> CAND: 326.774966 3866.928223 0.7548589 3.8904383 15.1195 10.7818  8
------> CAND:  79.922332 3634.565430 0.5681009 3.8763685 19.9257 10.773  2
------> CAND: 230.877250 4188.920898 0.6749538 5.4635153 15.0938 10.7553  8
------> CAND: 162.388113 3653.421143 0.4659516 4.1419187 14.5163 10.7487 16
------> CAND: 115.505708 3822.108643 0.5750175 5.5060263 15.084 10.7451  8
------> CAND:  93.482723 3780.787109 0.7595760 5.7647390 14.5001 10.7276 16
------> CAND: 176.826943 3946.576416 0.7052506 5.6735029 14.4898 10.7142 16
------> CAND: 432.179021 3925.791992 0.7278192 3.9907942 24.658 10.7088  1
------> CAND: 186.186400 3712.917725 0.8131509 5.8133192 16.7411 10.7054  4
------> CAND: 230.704158 3881.405029 0.7357329 3.9364960 15.0214 10.6806  8
------> CAND: 129.832171 4121.028320 0.6097052 5.3724260 15.0193 10.6784  8
------> CAND: 283.576812 3782.352539 0.4263326 4.7208810 15.0176 10.6767  8
------> CAND: 333.403349 4762.041992 0.9509854 4.6435847 16.704 10.6759  4
------> CAND:  66.494031 3997.180664 1.0045902 3.8209846 14.4571 10.6719 16
------> CAND:   5.769148 3660.385986 0.8476570 3.6436098 15.007 10.6657  8
------> CAND:  68.476421 3620.499512 0.8218040 5.8208752 14.4476 10.6596 16
------> CAND: 432.981423 3824.421387 0.6857075 5.6792145 16.6741 10.6522  4
------> CAND: 245.854821 3740.772949 0.8956137 5.8688908 14.9829 10.6408  8
------> CAND: 164.328723 4449.700195 0.7625464 5.4270420 14.4321 10.6395 16
------> CAND: 193.238302 3878.478271 0.4849616 5.1562061 14.4288 10.6351 16
------> CAND: 111.362126 3925.910156 0.6118689 5.5325208 14.4276 10.6337 16
------> CAND: 188.456067 3745.551514 0.5286177 4.0899992 14.4251 10.6304 16
------> CAND:  45.495069 3972.216797 0.8383703 5.7965865 14.4153 10.6177 16
------> CAND:  25.743049 3854.125244 0.6791174 5.6623478 14.96 10.6173  8
------> CAND: 115.463408 3647.029785 0.4859673 5.4109445 14.406 10.6056 16
------> CAND: 121.610402 4165.757324 0.9872261 3.9683022 14.3922 10.5878 16
------> CAND: 230.943166 3723.261719 0.7426640 5.7622161 14.9233 10.5795  8
------> CAND: 138.116741 4697.182129 0.8551191 4.7956824 14.3833 10.5762 16
------> CAND: 363.536254 3685.840332 0.9768161 3.5963285 24.3399 10.5707  1
------> CAND: 115.559427 3901.190430 0.9450438 5.8879147 14.3728 10.5626 16
------> CAND: 274.109918 4159.749023 0.9875795 3.9576852 14.9006 10.5561  8
------> CAND: 131.442685 4402.282227 0.9883009 4.1808662 14.8965 10.5519  8
------> CAND:  10.337288 4056.113037 0.9035529 5.8403907 14.3617 10.5483 16
------> CAND: 179.321345 4552.942871 1.0509328 5.8281760 14.3576 10.543 16
------> CAND:  67.713724 3741.183350 0.6984473 3.8255246 14.887 10.5421  8
------> CAND: 486.792982 4131.541016 0.7315791 4.2036185 19.5338 10.5406  2
------> CAND: 461.821973 3705.688232 0.6017771 5.6076651 16.527 10.5356  4
------> CAND:   0.250426 3607.489990 0.9669582 5.8948445 14.8705 10.5251  8
------> CAND: 425.409725 4796.758301 0.9811940 4.6039844 19.4956 10.518  2
------> CAND: 130.383109 4241.093750 0.9946164 4.0261912 14.8537 10.5077  8
[20:39:08][3437249][INFO ] Statistics: count dirty SumSpec pages 265759 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:39:08][3437249][INFO ] Data processing finished successfully!
20:39:08 (3437249): called boinc_finish(0)

</stderr_txt>
]]>