Task 1703490145

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[17:59:14][1302216][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_cfbf00098_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_4_dms_200_132.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 400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_40000_132_400000_2_0
------> GPU usage: 0.500000
[17:59:14][1302216][INFO ] Starting data processing...
[17:59:14][1302216][INFO ] opti: No host transfer for n_steps. Use device global.
[17:59:14][1302216][INFO ] opti: No host transfer for mean. Use device global.
[17:59:14][1302216][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:59:14][1302216][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:59:14][1302216][INFO ] opti: power spectrum in fft callback (static link).
[17:59:14][1302216][INFO ] opti: __constant__ access is not uniform, bad!
[17:59:15][1302216][INFO ] Running on device 1 NVIDIA TITAN V
[17:59:15][1302216][INFO ] CUDA global memory status (initial GPU state, including context):
[17:59:15][1302216][INFO ] No template file. Generating templates.
[17:59:15][1302216][INFO ] Template param value T_cons = 50000
[17:59:20][1302216][INFO ] Number of generated templates to be used: 50000
[17:59:20][1302216][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_4_dms_200_132.cpt
[17:59:20][1302216][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_4_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[17:59:20][1302216][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_132.binary
[17:59:20][1302216][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_4_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735082357431
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.53424
[17:59:20][1302216][INFO ] Allocating memory for dedispersed compressed time series...
[17:59:20][1302216][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:59:20][1302216][INFO ] 8-bit allocation done
[17:59:20][1302216][INFO ] Foobar
[17:59:20][1302216][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_4_dms_200_132.binary
[17:59:20][1302216][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:59:20][1302216][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:59:20][1302216][INFO ] FftSize = 12582913
[17:59:20][1302216][INFO ] Seed for random number generator is -1045004207.
[17:59:23][1302216][INFO ] 8[17:59:23][1302216][INFO ] 9[17:59:24][1302216][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:59:24][1302216][INFO ] Normalization factor 3.97364e-08
[17:59:25][1302216][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
[17:59:25][1302216][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1043 MB (11014 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:59:25][1302216][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:59:25][1302216][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:59:25][1302216][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:00:14][1302216][INFO ] Checkpoint committed!
[18:01:14][1302216][INFO ] Checkpoint committed!
[18:02:14][1302216][INFO ] Checkpoint committed!
[18:03:15][1302216][INFO ] Checkpoint committed!
[18:04:15][1302216][INFO ] Checkpoint committed!
[18:05:15][1302216][INFO ] Checkpoint committed!
[18:06:15][1302216][INFO ] Checkpoint committed!
[18:06:32][1302216][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.168865 3679.453369 0.8857302 2.3454394 16.1072 12.8488 16
------> CAND: 345.734186 3833.438721 0.8039320 2.0595715 19.0003 12.5075  4
------> CAND: 431.874357 3927.964111 0.9599527 2.2757022 18.6025 12.1888  4
------> CAND: 115.236338 3851.407715 0.9065459 2.2568238 15.6098 12.185 16
------> CAND: 186.570993 3888.478027 0.9633821 1.0513904 22.0704 12.0473  2
------> CAND: 115.236857 3625.874268 0.7933625 2.2562754 15.5032 12.0436 16
------> CAND:  31.013420 4045.768799 0.9148540 2.0326622 15.3881 11.8913 16
------> CAND: 401.100204 3668.047363 0.8739225 0.8637245 16.1448 11.8468  8
------> CAND:  67.636909 3626.884521 0.8180364 0.8722448 15.0956 11.5056 16
------> CAND: 213.478200 3937.535400 0.9595344 2.2813556 15.8061 11.4937  8
------> CAND:  70.959145 3777.474121 0.7399644 1.3176919 15.068 11.4692 16
------> CAND: 481.614217 3638.666016 0.7337188 1.0550573 26.2407 11.3962  1
------> CAND:  63.473604 4010.969971 0.8694794 1.5460588 17.5386 11.3392  4
------> CAND: 115.149921 3616.233887 0.9157369 2.3955774 14.9476 11.3113 16
------> CAND: 172.867093 3833.438721 0.8039320 2.0595715 15.6232 11.3034  8
------> CAND: 312.993992 3640.995605 0.7161711 1.0941949 20.7585 11.2673  2
------> CAND: 345.617926 3620.986084 0.8995246 2.3856502 15.5541 11.2318  8
------> CAND: 147.729220 3751.780518 0.8771860 0.9743264 15.5324 11.2092  8
------> CAND: 345.838508 4113.123535 1.0270578 2.2147429 17.3738 11.208  4
------> CAND: 115.180543 3629.951660 0.7962762 2.2407539 15.4933 11.1687  8
------> CAND: 186.562689 3817.179688 0.9185659 1.0136688 20.5907 11.1676  2
------> CAND: 101.284347 3826.463379 0.7647374 1.4013586 15.4796 11.1544  8
------> CAND: 110.482130 3792.667480 0.9266137 0.9570709 14.8081 11.1288 16
------> CAND: 115.316526 3807.735840 0.8293512 1.1563544 15.4266 11.0995  8
------> CAND: 115.253725 3686.118652 0.8085518 2.2357090 14.767 11.0751 16
------> CAND: 345.396564 3696.384766 0.9363404 2.3915830 17.1738 11.0489  4
------> CAND: 115.227774 3818.083740 0.8194265 2.1219747 14.7445 11.0456 16
------> CAND: 345.712127 3632.334717 0.7380311 2.1430900 25.3852 11.0247  1
------> CAND:  73.302513 3619.635254 0.9436755 0.7366936 14.7163 11.0089 16
------> CAND: 249.787423 3636.655273 0.7476067 2.1377275 20.264 10.9737  2
------> CAND:  85.069956 3617.070801 0.9305307 2.4266241 15.2455 10.912  8
------> CAND:  70.482427 3795.429199 0.9918538 0.8798755 14.6236 10.8881 16
------> CAND:  74.020575 3770.379639 0.9861113 2.4090652 14.6207 10.8844 16
------> CAND:  70.274820 3929.540527 0.8764092 2.1533110 14.5949 10.8508 16
------> CAND: 250.948467 3912.906738 0.8833055 1.2140141 16.9044 10.835  4
------> CAND: 374.399567 3725.053223 0.7686465 2.1133792 15.1704 10.8343  8
------> CAND: 333.450320 3893.611328 1.0053852 0.9979348 16.8815 10.8168  4
------> CAND: 259.154406 3816.901123 0.8212113 2.1367147 16.8741 10.8109  4
------> CAND: 115.228812 3817.535889 0.8193253 2.1130812 14.5631 10.8094 16
------> CAND:  49.410024 3908.420166 0.8210505 2.0267713 14.5608 10.8064 16
------> CAND: 318.334690 3773.336426 0.9595192 0.9074423 24.8516 10.7929  1
------> CAND: 432.007485 3671.419189 0.6756773 1.8812684 16.8498 10.7917  4
------> CAND:  93.285496 3888.478027 0.9633821 1.0513904 16.8498 10.7916  4
------> CAND:  57.590272 3629.951660 0.7962762 2.2407539 14.5481 10.7899 16
------> CAND: 345.398121 3612.189697 0.9533393 2.4331026 16.8171 10.7657  4
------> CAND: 499.469485 3641.349854 0.7106563 2.0402977 19.9115 10.7646  2
------> CAND: 473.683358 3768.690918 0.7544259 2.0147507 19.9062 10.7614  2
------> CAND: 380.104097 3989.734131 0.9542284 1.2237525 15.0959 10.7574  8
------> CAND: 140.549899 3929.540527 0.8764092 2.1533110 15.0879 10.7492  8
------> CAND: 127.160524 3912.632324 0.8178098 2.0067332 14.5091 10.7393 16
------> CAND: 287.490211 3751.451416 0.8393388 2.2341225 15.0685 10.7291  8
------> CAND:  83.926818 3698.432617 0.6761982 1.5152439 15.0656 10.7261  8
------> CAND: 115.223881 3882.432617 1.0042059 2.3961694 14.498 10.7249 16
------> CAND:  61.047972 3671.039062 0.6767633 1.8716124 16.7611 10.7212  4
------> CAND: 347.005521 3870.550781 0.9643823 2.3303187 19.8112 10.7051  2
------> CAND: 207.662080 3664.862793 0.9481850 2.4285309 15.0322 10.6917  8
------> CAND: 152.378586 3716.371338 0.9021586 2.3374836 14.4716 10.6906 16
------> CAND: 115.198709 3710.492432 0.7974594 2.1755378 15.0215 10.6806  8
------> CAND: 385.322567 4118.667480 1.0279695 2.2470162 15.0047 10.6634  8
------> CAND:  44.184807 3752.285156 0.9612594 0.8788970 14.4475 10.6595 16
------> CAND:  63.473344 4015.193359 0.8682512 1.5475101 16.6413 10.6263  4
------> CAND: 115.278897 3940.883545 1.0105211 2.3528075 14.4172 10.6202 16
------> CAND: 115.233483 3763.839111 0.7614834 2.0228736 14.416 10.6186 16
------> CAND:  31.016794 4199.874023 1.0249031 2.0732510 14.4159 10.6184 16
------> CAND: 220.196632 3761.065918 0.8284696 1.0694741 16.6151 10.6055  4
------> CAND: 149.606249 3845.500488 0.9093044 1.0627882 16.5963 10.5906  4
------> CAND: 119.882071 4048.781494 0.9472536 2.1597998 24.3605 10.5796  1
------> CAND:  33.289834 3718.737793 0.9275545 2.3770504 14.9136 10.5695  8
------> CAND: 186.562169 3820.567139 0.9177330 1.0136203 19.5714 10.5629  2
------> CAND: 115.279416 4113.123535 1.0270578 2.2147429 14.3718 10.5614 16
------> CAND: 186.544004 3678.132568 0.8269598 0.9317159 19.5663 10.5599  2
------> CAND:  74.357158 3704.841064 0.8085560 1.0287318 14.3696 10.5585 16
------> CAND: 460.817154 3637.970703 0.7383142 2.1233728 16.549 10.5531  4
------> CAND:  45.590828 3795.981689 0.8396271 1.1217097 14.3652 10.5528 16
------> CAND: 180.464483 3623.420654 0.8385090 0.8602246 16.5432 10.5485  4
------> CAND: 345.533845 3615.406006 0.9492472 2.4324164 16.5412 10.5469  4
------> CAND: 230.652775 4150.947754 0.9298800 1.7724833 14.8894 10.5445  8
------> CAND:  42.250686 3751.780518 0.8771860 0.9743264 14.356 10.5409 16
------> CAND: 115.180803 3737.333740 0.8870370 2.3000090 14.3545 10.539 16
------> CAND: 284.814671 3624.121094 0.8355889 0.8444349 14.8762 10.5309  8
------> CAND: 115.154592 3758.476807 0.9607679 2.3868525 14.3465 10.5287 16
------> CAND: 470.809813 3733.570557 0.7489914 2.0398271 16.508 10.5206  4
------> CAND:  48.400533 3671.695557 0.8671191 0.8930895 14.3395 10.5196 16
------> CAND: 230.410653 3637.727051 0.7409357 2.1370895 14.857 10.5112  8
------> CAND:  78.141580 3899.787842 0.8239841 1.9839495 14.3328 10.5109 16
------> CAND: 269.432006 3814.172852 0.8232245 2.1356471 19.4666 10.5008  2
------> CAND: 138.243122 3712.027832 0.9541824 2.4088376 14.32 10.4944 16
------> CAND: 115.280973 3656.239258 0.6730728 1.9173230 14.3196 10.4939 16
------> CAND: 484.435601 4008.522217 0.8718387 1.9788111 16.4726 10.4926  4
------> CAND: 230.407798 3874.142822 0.9272234 2.2929184 14.8365 10.4901  8
------> CAND: 160.587639 3824.766113 0.8121230 1.2413594 14.3134 10.4859 16
------> CAND: 330.590789 3805.382812 0.9928096 2.4006481 16.4344 10.4624  4
------> CAND: 445.347813 4027.177002 0.9495739 2.1728055 16.4244 10.4544  4
------> CAND: 115.242306 3832.956055 0.8716743 2.2399805 14.2861 10.4506 16
------> CAND: 295.458699 3751.780518 0.8771860 0.9743264 19.3727 10.4452  2
------> CAND: 168.018164 4006.452637 0.8721051 1.4933175 14.278 10.4401 16
------> CAND:  30.523986 3671.039062 0.6767633 1.8716124 14.2779 10.44 16
------> CAND: 259.106916 3677.522949 0.8282914 2.2789953 16.3908 10.4278  4
------> CAND: 118.247423 3902.520020 0.8233469 2.0050204 14.2681 10.4273 16
------> CAND: 115.248794 3827.828369 0.8110822 2.1079223 14.2675 10.4265 16
[18:06:32][1302216][INFO ] Statistics: count dirty SumSpec pages 1773 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:06:32][1302216][INFO ] Data processing finished successfully!
18:06:32 (1302216): called boinc_finish(0)

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