Task 1704611682

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:28:56][2183001][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_48.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 1050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_48_1050000_1_0
------> GPU usage: 0.500000
[06:28:56][2183001][INFO ] Starting data processing...
[06:28:56][2183001][INFO ] opti: No host transfer for n_steps. Use device global.
[06:28:56][2183001][INFO ] opti: No host transfer for mean. Use device global.
[06:28:56][2183001][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:28:56][2183001][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:28:56][2183001][INFO ] opti: power spectrum in fft callback (static link).
[06:28:56][2183001][INFO ] opti: __constant__ access is not uniform, bad!
[06:28:57][2183001][INFO ] Running on device 3 NVIDIA TITAN V
[06:28:57][2183001][INFO ] CUDA global memory status (initial GPU state, including context):
[06:28:57][2183001][INFO ] No template file. Generating templates.
[06:28:57][2183001][INFO ] Template param value T_cons = 50000
[06:29:03][2183001][INFO ] Number of generated templates to be used: 50000
[06:29:03][2183001][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_48.cpt
[06:29:03][2183001][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_48.cpt (No such file or directory).
------> Starting from scratch...
[06:29:03][2183001][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary
[06:29:03][2183001][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_DM234.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961833123
------> 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: 234.8 cm^-3 pc
------> Scale factor: 2.17785
[06:29:03][2183001][INFO ] Allocating memory for dedispersed compressed time series...
[06:29:03][2183001][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:29:03][2183001][INFO ] 8-bit allocation done
[06:29:03][2183001][INFO ] Foobar
[06:29:03][2183001][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary
[06:29:03][2183001][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:29:03][2183001][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:29:03][2183001][INFO ] FftSize = 12582913
[06:29:03][2183001][INFO ] Seed for random number generator is 1114194432.
[06:29:06][2183001][INFO ] 8[06:29:06][2183001][INFO ] 9[06:29:07][2183001][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:29:07][2183001][INFO ] Normalization factor 3.97364e-08
[06:29:07][2183001][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
[06:29:07][2183001][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
[06:29:07][2183001][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:29:07][2183001][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:29:07][2183001][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:29:56][2183001][INFO ] Checkpoint committed!
[06:30:56][2183001][INFO ] Checkpoint committed!
[06:31:56][2183001][INFO ] Checkpoint committed!
[06:32:57][2183001][INFO ] Checkpoint committed!
[06:33:57][2183001][INFO ] Checkpoint committed!
[06:34:57][2183001][INFO ] Checkpoint committed!
[06:35:45][2183001][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.454250 4311.525391 0.9008425 2.3424509 18.1363 13.9476  8
------> CAND: 115.227255 4311.525391 0.9008425 2.3424509 16.0574 12.782 16
------> CAND: 172.790797 3753.917969 0.7532851 2.4531951 18.9169 12.4406  4
------> CAND: 353.109436 3636.768066 0.5944511 0.9151393 16.6938 12.422  8
------> CAND:  72.489211 3905.589111 1.0111036 2.6579192 15.3713 11.8691 16
------> CAND: 169.483613 3621.004883 0.8068416 2.5450273 15.1672 11.5997 16
------> CAND: 115.211425 3705.200195 0.8790951 2.5920115 15.1581 11.5878 16
------> CAND: 230.422850 3705.200195 0.8790951 2.5920115 15.8939 11.5851  8
------> CAND:  86.369058 3736.340820 0.7850052 2.4954145 15.1494 11.5764 16
------> CAND: 115.170682 3747.708252 0.9048141 2.6014073 15.144 11.5692 16
------> CAND: 115.248016 4256.701172 1.0106177 2.5394468 15.1322 11.5537 16
------> CAND: 115.235040 3715.849365 0.8197788 2.5448833 15.7833 11.47  8
------> CAND: 115.186512 3723.905029 0.8329675 2.5411716 15.0332 11.4236 16
------> CAND: 427.557941 4158.171875 0.9535158 1.0419018 26.2412 11.3964  1
------> CAND: 429.699411 3888.725098 0.9640364 0.7524859 20.9128 11.359  2
------> CAND:  41.980017 4221.726562 0.9461118 2.4949303 15.6478 11.329  8
------> CAND: 432.560240 3752.178467 0.7565492 0.8111857 17.5148 11.3203  4
------> CAND:  86.379958 3700.025879 0.9037127 2.6108837 14.9393 11.3004 16
------> CAND: 259.446873 4482.184570 0.9368894 2.2566092 17.4804 11.2929  4
------> CAND: 115.223103 3852.129639 0.9332802 2.6055403 14.8743 11.2152 16
------> CAND: 460.981423 3880.393799 0.7104310 2.3266397 17.3801 11.2131  4
------> CAND: 109.379476 3863.467041 0.7354635 0.9683197 14.8092 11.1301 16
------> CAND: 315.649030 4049.930176 0.7602541 2.3088672 15.4419 11.1154  8
------> CAND: 115.259694 4381.121094 0.8496787 2.1217730 14.7685 11.077 16
------> CAND: 140.353969 3734.578125 0.6031349 1.0457182 14.761 11.0672 16
------> CAND: 179.418401 4207.898438 0.7645663 2.1193225 14.7475 11.0496 16
------> CAND: 432.586191 3978.829346 0.9245284 0.8692818 20.3749 11.0395  2
------> CAND: 138.207310 4045.502930 1.0329411 0.8518387 15.3641 11.0347  8
------> CAND: 261.798026 3936.623047 0.7902200 0.9777533 17.1506 11.0306  4
------> CAND: 443.960477 3727.593018 0.6306996 2.2688763 17.1362 11.0191  4
------> CAND: 172.907576 4247.847656 0.8281072 2.2457240 17.117 11.0039  4
------> CAND: 122.320419 3807.479004 0.8031458 0.8129942 14.6836 10.9663 16
------> CAND:  43.191147 3739.034424 0.7815834 2.5015430 14.6736 10.9533 16
------> CAND:  86.395269 3753.917969 0.7532851 2.4531951 15.262 10.929  8
------> CAND: 329.692108 3668.805908 0.8171343 0.6584888 15.2232 10.889  8
------> CAND: 385.009339 3879.932861 0.5945951 1.9596494 15.2194 10.885  8
------> CAND:  90.928375 4042.962402 0.8251440 2.4117236 14.6208 10.8844 16
------> CAND: 345.541370 3671.686279 0.8091981 2.5297220 16.9387 10.8622  4
------> CAND: 152.236375 3659.135254 0.5295814 1.1466923 14.6037 10.8622 16
------> CAND:  15.050493 3886.925537 0.8961610 0.8181385 14.5978 10.8546 16
------> CAND: 269.737708 3641.294678 0.5897443 2.2370703 15.1894 10.854  8
------> CAND: 172.832319 3748.644287 0.7630920 2.4668913 15.1867 10.8512  8
------> CAND: 103.597352 4091.552490 0.9604114 2.5567987 14.5821 10.8342 16
------> CAND:  15.051012 3954.039062 0.9288821 0.8507996 14.557 10.8015 16
------> CAND:  86.385148 3635.245850 0.6139193 2.2833674 14.545 10.7859 16
------> CAND: 115.226476 3619.586426 0.8943429 2.6039124 14.5448 10.7856 16
------> CAND: 192.639095 3821.045166 0.6722373 2.2917912 16.8416 10.7851  4
------> CAND: 178.470415 3739.382080 0.7790651 2.4826834 14.5437 10.7843 16
------> CAND: 115.287461 4124.707031 0.6854064 1.8510531 14.5343 10.772 16
------> CAND: 494.098165 3649.850586 0.5485207 1.0732760 19.9086 10.7628  2
------> CAND: 135.795172 3685.507568 0.9301775 2.6303728 14.5252 10.7602 16
------> CAND:  39.353006 3971.620361 0.9263362 2.5806806 14.5044 10.7332 16
------> CAND: 104.966263 3694.591553 0.9078625 2.6183803 14.4938 10.7195 16
------> CAND: 146.824830 3632.368896 0.6533618 2.3538496 14.4935 10.719 16
------> CAND: 172.835433 3766.247559 0.9549433 0.6533887 14.4932 10.7187 16
------> CAND: 398.249237 4472.220215 0.9684662 2.3171139 24.6563 10.7081  1
------> CAND: 204.402386 4052.960938 0.9068332 0.9718153 16.7315 10.6978  4
------> CAND: 228.999442 3618.591797 0.9151145 0.5436615 16.727 10.6942  4
------> CAND: 292.308517 4733.916504 1.0903584 2.2912498 16.7211 10.6895  4
------> CAND:  59.376992 4151.436035 1.0082808 0.9832342 15.0155 10.6744  8
------> CAND: 363.544299 3925.927734 0.7134619 2.2914166 16.7019 10.6743  4
------> CAND: 115.187031 3747.061523 0.9053645 2.6061752 14.4365 10.6451 16
------> CAND: 345.538516 3907.320557 0.9632588 2.6273437 14.9815 10.6394  8
------> CAND: 153.525097 4002.889893 0.9966635 0.8452066 14.4314 10.6386 16
------> CAND: 115.252168 3773.856201 0.7136279 2.3908808 14.4307 10.6376 16
------> CAND: 259.405351 4638.744141 0.9732401 2.0468132 16.651 10.634  4
------> CAND: 115.244902 3868.357910 0.8043042 2.4802890 14.9739 10.6316  8
------> CAND:  65.351152 3819.533691 0.8983328 2.5882041 14.422 10.6263 16
------> CAND: 345.956585 4290.730469 0.7777692 1.6738136 16.6316 10.6186  4
------> CAND: 461.063168 4296.885742 0.8669093 2.3089750 16.6302 10.6174  4
------> CAND: 172.786645 3688.565430 0.7264565 2.4359987 14.9504 10.6074  8
------> CAND: 230.348371 3666.694580 0.7987148 2.5255501 16.6129 10.6038  4
------> CAND: 259.025430 3731.566162 0.9664463 2.6422842 16.5828 10.5799  4
------> CAND: 230.391709 3748.460693 0.9254321 2.6165411 14.9179 10.5738  8
------> CAND: 160.156594 3875.023682 0.6434820 1.1766511 14.3763 10.5672 16
------> CAND: 115.267998 3649.914062 0.5476671 2.1084254 14.374 10.5643 16
------> CAND: 178.310038 3670.889893 0.5164829 1.9708203 14.367 10.5551 16
------> CAND: 196.708458 4722.820312 1.0761304 2.2709620 14.8992 10.5546  8
------> CAND: 154.139874 3624.160645 0.7519009 2.4928231 14.3648 10.5524 16
------> CAND: 112.525765 3803.366211 0.9785675 0.6672695 14.3534 10.5375 16
------> CAND:  70.494624 3791.385498 0.6747491 2.3160119 19.5185 10.5316  2
------> CAND:  75.959108 4020.794434 0.9660764 2.5917103 14.8649 10.5193  8
------> CAND: 422.044410 3758.181885 0.7443361 2.4342968 16.5003 10.5145  4
------> CAND:  61.702713 4264.281738 0.9395176 2.4614446 14.8581 10.5123  8
------> CAND: 193.237004 3707.459229 0.6555829 2.3359246 14.3306 10.5081 16
------> CAND: 353.731998 3853.194580 0.8174040 2.5009322 24.1765 10.4997  1
------> CAND:  16.643620 3838.734619 0.8594641 2.5385919 14.3228 10.498 16
------> CAND:  86.362571 3780.869385 0.9915362 2.6612234 14.3217 10.4967 16
------> CAND: 345.797506 4296.885742 0.8669093 2.3089750 16.4768 10.4959  4
------> CAND: 298.782751 4167.471680 1.0507573 2.6148059 16.4701 10.4906  4
------> CAND:  87.726810 3879.777344 0.7113385 2.3287458 14.3156 10.4887 16
------> CAND: 407.641392 4314.004883 0.8604627 2.2754576 14.8322 10.4856  8
------> CAND: 259.029841 3818.319092 0.9980251 2.6533215 16.463 10.485  4
------> CAND: 176.943463 3627.902832 0.7086372 0.7330027 16.4525 10.4767  4
------> CAND: 181.856750 4042.962402 0.8251440 2.4117236 14.8219 10.475  8
------> CAND: 199.775078 3827.708984 0.6592940 2.2683852 14.8146 10.4675  8
------> CAND:  30.100986 3890.221191 0.8953161 0.8171189 14.8033 10.4559  8
------> CAND:  95.995551 3844.372314 0.7594068 2.4254720 14.284 10.4479 16
------> CAND: 383.493287 3920.205078 0.9881251 2.6435318 16.4108 10.4436  4
------> CAND: 132.893600 4718.211914 1.0892195 1.5914469 14.7883 10.4405  8
[06:35:45][2183001][INFO ] Statistics: count dirty SumSpec pages 1664 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:35:45][2183001][INFO ] Data processing finished successfully!
06:35:45 (2183001): called boinc_finish(0)

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