Task 1716968913

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:56:26][253227][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_56.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 2600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_56.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_56_2600000_1_0
------> GPU usage: 0.331000
[06:56:26][253227][INFO ] Starting data processing...
[06:56:26][253227][INFO ] opti: No host transfer for n_steps. Use device global.
[06:56:26][253227][INFO ] opti: No host transfer for mean. Use device global.
[06:56:26][253227][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:56:26][253227][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:56:26][253227][INFO ] opti: power spectrum in fft callback (static link).
[06:56:26][253227][INFO ] opti: __constant__ access is not uniform, bad!
[06:56:26][253227][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti
[06:56:26][253227][INFO ] CUDA global memory status (initial GPU state, including context):
[06:56:26][253227][INFO ] No template file. Generating templates.
[06:56:26][253227][INFO ] Template param value T_cons = 50000
[06:56:31][253227][INFO ] Number of generated templates to be used: 50000
[06:56:31][253227][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_56.cpt
[06:56:31][253227][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_56.cpt (No such file or directory).
------> Starting from scratch...
[06:56:31][253227][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_56.binary
[06:56:31][253227][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644750381
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.16635
[06:56:31][253227][INFO ] Allocating memory for dedispersed compressed time series...
[06:56:31][253227][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:56:31][253227][INFO ] 8-bit allocation done
[06:56:31][253227][INFO ] Foobar
[06:56:31][253227][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_56.binary
[06:56:31][253227][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:56:31][253227][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:56:31][253227][INFO ] FftSize = 12582913
[06:56:31][253227][INFO ] Seed for random number generator is 1108122640.
[06:56:33][253227][INFO ] 8[06:56:33][253227][INFO ] 9[06:56:34][253227][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:56:34][253227][INFO ] Normalization factor 3.97364e-08
[06:56:34][253227][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
[06:56:34][253227][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:56:34][253227][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:56:34][253227][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:56:34][253227][INFO ] TimeSeriesLength = 16777137, params->nsamples = 25165824
sum = 580.21002197, mean= 0.00003458  0.00003458
[06:56:34][253227][INFO ] Launching time series padding kernel: grid 196608, block 32
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[09:04:27][253227][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  78.584562 3734.588379 0.8740048 2.8982174 16.0382 12.7563 16
------> CAND:  43.203344 3810.226318 0.5028763 2.6513541 16.0002 12.7055 16
------> CAND: 115.296025 5311.221680 0.8206010 2.4887965 15.7229 12.3355 16
------> CAND:  86.367501 4367.972656 0.9894221 2.9869151 18.7776 12.3291  4
------> CAND:  86.387484 4830.773926 1.0996350 3.0085435 15.6316 12.214 16
------> CAND: 110.852190 3966.106445 0.5763705 2.7277930 16.3028 12.0121  8
------> CAND:  86.422258 4178.301758 0.6341124 2.7520008 15.2692 11.7342 16
------> CAND:  80.192481 3956.056641 0.8921922 2.9316931 15.2258 11.6769 16
------> CAND: 115.175094 4135.065918 0.9122066 2.9554386 15.1913 11.6315 16
------> CAND: 109.361051 4705.198242 0.7996519 2.7979543 15.9378 11.6308  8
------> CAND: 379.523056 4205.283691 0.7905901 2.8888545 26.7372 11.6118  1
------> CAND: 115.212463 4762.764648 1.0953900 3.0208981 15.1508 11.5782 16
------> CAND: 290.335469 4009.440186 0.5621179 2.6972497 21.1286 11.4872  2
------> CAND:  86.364906 4000.422607 0.8518037 2.9218259 15.0133 11.3975 16
------> CAND:  46.075591 4487.411621 0.8119523 2.8757143 15.0086 11.3913 16
------> CAND: 172.765884 3753.759033 0.7988149 2.8756409 15.6989 11.3821  8
------> CAND: 401.368796 4606.634766 1.0832678 0.8071847 15.6945 11.3775  8
------> CAND: 115.245421 4099.876953 0.8388215 2.9189680 14.9924 11.37 16
------> CAND: 147.913990 3873.310059 0.9175364 0.4302762 15.6826 11.3652  8
------> CAND: 205.179097 4860.049805 0.8489274 1.1532220 15.6748 11.3571  8
------> CAND: 152.346666 4313.644531 1.0208881 3.0009871 14.9543 11.3201 16
------> CAND: 218.722361 4705.198242 0.7996519 2.7979543 17.514 11.3196  4
------> CAND: 461.204860 4430.742188 0.5239084 2.4690204 20.8422 11.317  2
------> CAND:  27.722584 3754.846436 0.4061846 2.4933314 14.9158 11.2696 16
------> CAND: 401.146916 5147.362305 0.9365757 2.7942326 15.5503 11.2277  8
------> CAND: 115.259953 4168.460449 0.7168927 2.8310702 14.8824 11.2259 16
------> CAND: 300.162302 3942.174561 0.7946964 2.8856964 20.6467 11.2009  2
------> CAND: 383.652106 3740.271240 0.8692652 0.3658197 15.4943 11.1697  8
------> CAND: 339.119816 4867.476562 0.8463379 2.7975502 15.4778 11.1526  8
------> CAND: 172.741750 4633.629395 1.0350515 2.9952109 15.4753 11.1499  8
------> CAND:  27.723363 3870.428223 0.4350753 2.5186870 14.816 11.1391 16
------> CAND: 345.978903 5682.410156 1.2388178 2.8791413 20.5406 11.1379  2
------> CAND: 199.770666 4063.434814 0.6952674 2.8218007 15.4469 11.1205  8
------> CAND: 299.362495 3821.029785 0.3632615 0.9709455 15.4357 11.1089  8
------> CAND: 115.288499 3966.093750 0.5743890 2.7178602 14.7359 11.0345 16
------> CAND: 319.874098 4517.909668 0.8351552 0.8985322 25.3978 11.0301  1
------> CAND:  86.448209 4451.588867 0.4912165 2.3436935 14.73 11.0268 16
------> CAND:  16.336101 5489.964355 0.9740654 2.6808007 14.726 11.0215 16
------> CAND: 481.738003 3733.338623 0.2749070 1.9792932 20.3351 11.0159  2
------> CAND: 460.999329 4305.767090 0.8952981 2.9411106 17.1311 11.015  4
------> CAND:  86.357900 4355.189941 1.0573293 3.0161572 14.7095 11 16
------> CAND: 131.855045 4750.101562 0.9601352 0.9668984 14.7073 10.9972 16
------> CAND: 113.354377 5296.775879 1.0927354 1.2544371 17.0578 10.9568  4
------> CAND:  51.064395 4139.360352 0.9779851 0.5725130 14.6713 10.9502 16
------> CAND:  86.470526 3967.630371 0.3097894 1.6925995 14.6553 10.9294 16
------> CAND: 246.645286 4379.385742 0.8766674 0.7811862 15.2515 10.9183  8
------> CAND: 345.559277 4077.082764 1.0422095 3.0012493 16.9941 10.9062  4
------> CAND:  86.355564 3781.098389 0.8563532 2.9024878 14.5938 10.8493 16
------> CAND: 115.242566 5187.729980 1.1067822 2.9563215 14.5884 10.8424 16
------> CAND: 173.140096 4692.764160 0.9670628 0.9242434 15.1625 10.8262  8
------> CAND: 119.843923 4694.494141 0.6258255 2.5292213 14.5748 10.8246 16
------> CAND: 351.370206 3653.320557 0.8723952 0.3037430 24.92 10.8226  1
------> CAND: 115.234781 4262.932617 0.7035719 2.8162508 14.5683 10.8162 16
------> CAND: 230.531065 4503.703125 0.8051865 2.8675895 16.8452 10.7879  4
------> CAND: 199.796877 3815.889893 0.4780174 2.6075673 14.5443 10.7851 16
------> CAND: 197.341920 4440.271484 1.0313834 0.7316714 14.5303 10.7669 16
------> CAND: 343.485798 4424.113770 0.8651890 2.9148993 15.1009 10.7626  8
------> CAND: 172.703862 3839.264404 0.9573784 2.9457574 16.8086 10.7589  4
------> CAND: 115.259434 5315.884766 1.0943238 2.9112275 14.5235 10.758 16
------> CAND:  86.383072 3753.759033 0.7988149 2.8756409 14.5069 10.7364 16
------> CAND: 462.308553 5242.218262 1.2063138 1.1258107 24.7017 10.7278  1
------> CAND: 185.304329 3963.852783 0.9668675 0.4733981 14.4956 10.7217 16
------> CAND: 172.764068 4451.958008 0.9860223 2.9824367 14.4907 10.7154 16
------> CAND: 392.286755 4584.386719 0.5636821 1.3684118 15.0529 10.7131  8
------> CAND: 236.492769 3616.895020 0.8863832 0.2752193 16.7318 10.698  4
------> CAND: 123.483279 4448.249512 1.1002239 3.0385022 15.0361 10.6957  8
------> CAND:  92.054385 3752.455811 0.6080651 2.7657685 14.4749 10.6949 16
------> CAND:  64.834210 4400.397461 0.7385623 2.8267772 15.0343 10.6939  8
------> CAND: 115.224660 4007.904785 0.8482034 2.9155970 15.0235 10.6827  8
------> CAND: 260.469339 4679.437988 0.8520207 2.8650265 24.5687 10.67  1
------> CAND: 115.140838 3804.934814 0.9822903 2.9479415 14.4416 10.6518 16
------> CAND: 156.073217 3905.744385 0.6295266 0.6114576 14.9929 10.6511  8
------> CAND:  98.381997 4088.512451 0.9203578 0.5647629 14.438 10.6472 16
------> CAND:  59.044820 3639.193604 0.4542178 2.6044540 14.9833 10.6413  8
------> CAND: 115.169903 3958.752930 0.9141342 2.9407196 14.4328 10.6403 16
------> CAND:  63.075257 3718.453613 0.7092625 2.8286531 14.9808 10.6387  8
------> CAND: 129.337287 3625.086182 0.6333317 0.3930785 14.43 10.6367 16
------> CAND: 140.701193 5475.689941 1.0150723 1.4686968 16.6541 10.6364  4
------> CAND:  97.449580 3977.742188 0.9665648 2.9661572 14.9777 10.6355  8
------> CAND: 390.474343 5736.370117 1.2431426 1.4515368 16.6471 10.6309  4
------> CAND: 195.237042 5736.370117 1.2431426 1.4515368 14.9716 10.6292  8
------> CAND: 129.606657 4679.315430 0.8535990 2.8754280 14.9659 10.6234  8
------> CAND:  27.506154 3661.375244 0.3453408 0.8205906 14.4183 10.6216 16
------> CAND: 148.332319 4264.604004 1.0715671 0.6165728 14.4061 10.6058 16
------> CAND: 115.259694 4236.404785 0.7740350 2.8756301 14.9428 10.5996  8
------> CAND: 115.226217 4163.867676 0.9505411 2.9731472 14.4001 10.5981 16
------> CAND:  86.354526 4336.311035 1.0218796 3.0067873 14.3952 10.5916 16
------> CAND: 120.547712 3617.187256 0.9121399 0.2709159 14.3833 10.5763 16
------> CAND:  82.745792 4040.781738 0.9507430 2.9661267 14.3806 10.5727 16
------> CAND: 172.821938 3910.218750 0.5194523 2.6588542 14.9111 10.5669  8
------> CAND: 115.231667 3971.203125 0.8876024 2.9309957 14.8853 10.5403  8
------> CAND:  43.183621 4367.972656 0.9894221 2.9869151 14.8767 10.5314  8
------> CAND: 230.519387 4236.404785 0.7740350 2.8756301 16.5134 10.5249  4
------> CAND: 189.761658 4205.283691 0.7905901 2.8888545 19.4971 10.5189  2
------> CAND: 345.733667 3679.552490 0.3098501 2.2528598 16.5024 10.5162  4
------> CAND: 376.483426 4189.726562 0.9480217 2.9729161 14.859 10.5132  8
------> CAND: 117.301771 3796.143799 0.6779583 0.4981250 14.8462 10.5  8
------> CAND:  29.761807 4015.472168 0.7384866 0.6122633 14.3217 10.4965 16
------> CAND: 136.660116 4162.263672 0.6514816 0.7931554 14.3057 10.4759 16
------> CAND: 272.305292 4081.770508 0.9212215 0.5649555 16.4512 10.4756  4
[09:04:27][253227][INFO ] Statistics: count dirty SumSpec pages 2015 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:04:27][253227][INFO ] Data processing finished successfully!
09:04:27 (253227): called boinc_finish(0)

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