Task 1705106812

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:14:43][2514394][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_113.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 8750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_113_8750000_0_0
------> GPU usage: 0.500000
[05:14:43][2514394][INFO ] Starting data processing...
[05:14:43][2514394][INFO ] opti: No host transfer for n_steps. Use device global.
[05:14:43][2514394][INFO ] opti: No host transfer for mean. Use device global.
[05:14:43][2514394][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:14:43][2514394][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:14:43][2514394][INFO ] opti: power spectrum in fft callback (static link).
[05:14:43][2514394][INFO ] opti: __constant__ access is not uniform, bad!
[05:14:44][2514394][INFO ] Running on device 0 NVIDIA TITAN V
[05:14:44][2514394][INFO ] CUDA global memory status (initial GPU state, including context):
[05:14:44][2514394][INFO ] No template file. Generating templates.
[05:14:44][2514394][INFO ] Template param value T_cons = 50000
[05:14:50][2514394][INFO ] Number of generated templates to be used: 50000
[05:14:50][2514394][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_113.cpt
[05:14:50][2514394][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[05:14:50][2514394][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_113.binary
[05:14:50][2514394][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522947448
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.61562
[05:14:50][2514394][INFO ] Allocating memory for dedispersed compressed time series...
[05:14:50][2514394][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:14:50][2514394][INFO ] 8-bit allocation done
[05:14:50][2514394][INFO ] Foobar
[05:14:50][2514394][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_113.binary
[05:14:50][2514394][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:14:50][2514394][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:14:50][2514394][INFO ] FftSize = 12582913
[05:14:50][2514394][INFO ] Seed for random number generator is 1115895804.
[05:14:53][2514394][INFO ] 8[05:14:53][2514394][INFO ] 9[05:14:54][2514394][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:14:54][2514394][INFO ] Normalization factor 3.97364e-08
[05:14:54][2514394][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
[05:14:54][2514394][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1677 MB (10377 MB free / 12054 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:14:54][2514394][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:14:54][2514394][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:14:54][2514394][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:15:44][2514394][INFO ] Checkpoint committed!
[05:16:44][2514394][INFO ] Checkpoint committed!
[05:17:44][2514394][INFO ] Checkpoint committed!
[05:18:44][2514394][INFO ] Checkpoint committed!
[05:19:44][2514394][INFO ] Checkpoint committed!
[05:20:44][2514394][INFO ] Checkpoint committed!
[05:21:37][2514394][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 461.989097 4003.004150 0.8846893 5.7060342 22.751 12.4525  2
------> CAND: 115.497144 4003.004150 0.8846893 5.7060342 15.744 12.3636 16
------> CAND: 173.449431 4234.479004 0.8537889 5.5616808 16.5918 12.3149  8
------> CAND: 115.526469 3825.531738 0.7458001 5.6017175 15.6168 12.1944 16
------> CAND: 231.006745 4205.302734 0.8177976 5.5095162 22.0637 12.0433  2
------> CAND: 115.469377 3644.607178 0.5581130 5.3796372 16.2642 11.9717  8
------> CAND: 174.126231 4455.518555 1.0113994 4.3948741 15.4122 11.9231 16
------> CAND: 115.541780 3622.631348 0.7712342 5.6815648 15.3357 11.822 16
------> CAND: 230.991175 4010.103027 0.8821949 5.7011180 16.0325 11.7296  8
------> CAND: 230.961591 4218.261230 0.8108491 5.4851122 15.9059 11.5976  8
------> CAND: 461.854931 3897.716064 0.6960991 5.5054913 26.6996 11.5955  1
------> CAND: 388.705788 3662.186523 0.5083159 5.2037640 17.7113 11.4769  4
------> CAND:  57.734559 3644.607178 0.5581130 5.3796372 15.0704 11.4725 16
------> CAND:  86.618706 3647.455811 0.9151708 5.7945609 15.0674 11.4685 16
------> CAND: 112.611922 3627.403076 0.6890134 5.6048307 15.0546 11.4516 16
------> CAND: 346.024057 4842.644043 1.0824096 4.8476548 17.6314 11.4132  4
------> CAND: 231.008043 3790.941895 0.7924306 5.6729026 15.7181 11.4021  8
------> CAND:  86.576666 3751.754150 0.7252176 5.6075258 14.9608 11.3286 16
------> CAND: 115.451990 3674.072266 0.4992942 5.1493220 14.928 11.2856 16
------> CAND:  86.656076 3638.566650 0.5779834 4.0387897 14.8904 11.2363 16
------> CAND:  28.928783 4124.207031 1.0455109 5.8182993 17.4053 11.2331  4
------> CAND: 142.552531 4521.589355 0.9925606 4.4893212 14.8668 11.2055 16
------> CAND: 141.647363 4599.085938 1.1025660 5.6786571 14.8579 11.1938 16
------> CAND: 115.492992 4179.559570 0.9688411 5.7231174 14.8501 11.1836 16
------> CAND: 115.510120 4119.129395 0.9179111 5.7059841 14.825 11.1509 16
------> CAND: 115.503373 4205.302734 0.8177976 5.5095162 17.2615 11.1187  4
------> CAND: 240.329871 3686.756104 0.9461049 5.8116961 25.5633 11.102  1
------> CAND: 346.686844 3676.562012 0.7440206 5.6548629 17.2326 11.0957  4
------> CAND: 231.005188 3651.698730 0.9406475 5.8024015 15.3945 11.0663  8
------> CAND: 230.994548 4003.004150 0.8846893 5.7060342 17.1909 11.0626  4
------> CAND:  79.925187 4500.856934 0.8894613 4.7242641 15.3873 11.0587  8
------> CAND: 107.581856 4028.876221 0.9349183 5.7520905 14.7238 11.0187 16
------> CAND: 209.247941 4425.184082 1.0859184 5.7383900 20.3356 11.0162  2
------> CAND:  54.795099 3667.615479 0.7997542 5.7047620 17.1126 11.0003  4
------> CAND: 115.534254 4258.319824 1.0648884 5.7847133 15.3265 10.9958  8
------> CAND: 173.175130 3811.180420 0.7656808 5.6316042 14.6668 10.9443 16
------> CAND: 115.502075 4085.312988 0.8075747 5.5651002 14.6358 10.904 16
------> CAND: 122.241268 4185.485352 0.9687430 5.7271595 14.6334 10.9009 16
------> CAND: 326.083634 4194.217285 0.8224394 4.3530374 15.2289 10.8948  8
------> CAND: 462.137277 4258.319824 1.0648884 5.7847133 20.1004 10.8766  2
------> CAND: 432.735927 3740.315186 0.5916288 5.3929391 20.0107 10.8234  2
------> CAND:  77.002335 4205.302734 0.8177976 5.5095162 14.5663 10.8137 16
------> CAND: 115.371023 4108.120117 0.8421786 4.2017293 15.1315 10.7942  8
------> CAND:  87.789612 3982.208008 0.8917217 5.7195082 14.5409 10.7806 16
------> CAND:  61.397011 3621.198730 0.8291622 3.7092013 14.5386 10.7776 16
------> CAND: 140.138577 4444.265625 0.8346107 5.2695403 16.8321 10.7776  4
------> CAND: 115.415399 4504.350098 0.8908059 5.3671441 14.5383 10.7772 16
------> CAND: 231.072661 3662.078613 0.8777145 5.7696309 15.1021 10.7638  8
------> CAND: 115.438495 3638.121826 0.5831422 5.4224019 14.5249 10.7598 16
------> CAND:  35.267294 3664.010010 0.8094161 3.7750478 14.5249 10.7598 16
------> CAND: 346.649734 4087.018311 0.9236209 5.7112098 15.0946 10.7561  8
------> CAND:  73.747571 4407.897949 1.0239615 4.3063960 14.5194 10.7527 16
------> CAND: 400.273668 3637.138916 0.6004371 3.9855628 15.086 10.7473  8
------> CAND: 115.537368 3620.660889 0.8129176 5.7256780 16.7856 10.7407  4
------> CAND:  43.462334 3957.154053 0.6837261 5.4304628 14.4897 10.7141 16
------> CAND: 115.514272 3778.381348 0.9913523 5.8259974 14.4826 10.7049 16
------> CAND: 198.083078 3618.066162 0.9335358 5.8024378 15.0449 10.7048  8
------> CAND: 462.111585 3621.777588 0.7803401 5.6943035 16.7396 10.7042  4
------> CAND: 385.434934 4769.999512 1.0241414 5.2600117 16.7385 10.7033  4
------> CAND:  37.468451 3783.163574 0.8018801 3.8924136 16.7177 10.6868  4
------> CAND: 260.811112 4375.427246 1.0236694 5.7103076 24.5316 10.6539  1
------> CAND: 153.923963 3838.488770 0.8332951 5.7018919 14.4221 10.6264 16
------> CAND: 115.501556 4333.174805 1.0229654 5.7291279 14.4197 10.6234 16
------> CAND: 115.341439 4842.644043 1.0824096 4.8476548 14.4152 10.6175 16
------> CAND:  40.065618 3618.993896 0.8447587 3.6996200 14.4095 10.6102 16
------> CAND:  38.505190 3718.036133 0.6189868 5.4569921 14.4064 10.6062 16
------> CAND: 110.676762 3795.589355 0.9526201 5.8042750 14.4054 10.6049 16
------> CAND: 461.202784 4715.187012 0.9691384 5.1912813 16.6097 10.6012  4
------> CAND: 177.322606 4659.381348 1.1082845 5.6244488 14.4025 10.6011 16
------> CAND: 238.783197 3681.029053 0.7265191 3.8643961 16.6016 10.5948  4
------> CAND: 115.522836 3617.470703 0.9040226 5.7850180 14.3975 10.5947 16
------> CAND:  54.796137 3621.915527 0.7789626 5.6930790 16.5923 10.5874  4
------> CAND:  74.297212 4361.046387 0.8510311 5.4470963 14.391 10.5862 16
------> CAND: 239.309741 3764.668457 0.5758602 4.2401428 24.3518 10.5758  1
------> CAND: 115.511677 3761.586426 0.7039447 5.5823088 14.9163 10.5723  8
------> CAND:  46.609401 3653.257080 0.5171805 4.2359967 14.9154 10.5713  8
------> CAND: 354.317451 3717.658691 0.6221087 5.4709063 19.5726 10.5636  2
------> CAND: 346.479496 3787.117188 0.7977228 5.6846046 16.5505 10.5543  4
------> CAND: 462.023093 4145.258301 0.9715595 5.7443757 19.5539 10.5526  2
------> CAND: 349.008672 3724.376709 0.7812198 5.6772976 14.8922 10.5475  8
------> CAND: 176.302216 3740.910645 0.8898349 3.7805800 16.5387 10.5449  4
------> CAND: 346.459773 3816.143066 0.7597665 5.6288280 16.5337 10.541  4
------> CAND: 231.014531 3746.641846 0.7371350 5.6294470 14.8812 10.5361  8
------> CAND:  83.567917 3716.943604 0.6238620 5.4669075 14.3493 10.5322 16
------> CAND:  80.305367 4210.904785 0.8159932 5.5118570 14.8713 10.5259  8
------> CAND:   4.184585 4003.107666 0.9690145 5.7872267 14.8689 10.5234  8
------> CAND:  38.512456 3620.660889 0.8129176 5.7256780 14.3323 10.5103 16
------> CAND: 281.059055 4771.021973 1.0240679 5.2558393 16.4944 10.5098  4
------> CAND:  66.931823 4520.464844 0.8857388 5.3210945 14.3256 10.5017 16
------> CAND:  70.609846 3623.165771 0.7657710 3.7683935 14.3196 10.4939 16
------> CAND: 215.222880 3840.473877 0.6398983 4.2089663 19.4486 10.4901  2
------> CAND: 333.850223 3618.083984 0.9176080 3.6508486 14.83 10.4834  8
------> CAND:   4.184326 4145.954590 1.0483756 5.8098898 14.8243 10.4776  8
------> CAND: 140.110550 4820.251465 1.0592557 5.3479762 16.4526 10.4767  4
------> CAND: 215.520796 3625.771484 0.7082347 3.8301091 16.4487 10.4736  4
------> CAND:  18.018240 4441.919922 1.0126593 4.3591199 14.2988 10.4669 16
------> CAND: 227.375953 3898.705566 0.5689332 5.1257749 14.8113 10.4641  8
------> CAND:  86.611959 3782.225098 0.9731326 5.8146362 14.8112 10.4641  8
------> CAND: 192.542558 3769.934814 0.8697217 5.7429852 14.2889 10.4542 16
------> CAND: 126.369021 3750.401611 0.9728630 3.7301030 14.2868 10.4514 16
[05:21:37][2514394][INFO ] Statistics: count dirty SumSpec pages 1832 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:21:37][2514394][INFO ] Data processing finished successfully!
05:21:37 (2514394): called boinc_finish(0)

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