Task 1704601053

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:15:03][631811][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_21.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 9800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_21_9800000_1_0
------> GPU usage: 0.500000
[18:15:03][631811][INFO ] Starting data processing...
[18:15:03][631811][INFO ] opti: No host transfer for n_steps. Use device global.
[18:15:03][631811][INFO ] opti: No host transfer for mean. Use device global.
[18:15:03][631811][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:15:03][631811][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:15:03][631811][INFO ] opti: power spectrum in fft callback (static link).
[18:15:03][631811][INFO ] opti: __constant__ access is not uniform, bad!
[18:15:04][631811][INFO ] Running on device 2 NVIDIA TITAN V
[18:15:04][631811][INFO ] CUDA global memory status (initial GPU state, including context):
[18:15:04][631811][INFO ] No template file. Generating templates.
[18:15:04][631811][INFO ] Template param value T_cons = 50000
[18:15:07][631811][INFO ] Number of generated templates to be used: 50000
[18:15:07][631811][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_21.cpt
[18:15:07][631811][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[18:15:07][631811][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_21.binary
[18:15:07][631811][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_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961877449
------> 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: 232.1 cm^-3 pc
------> Scale factor: 2.17821
[18:15:07][631811][INFO ] Allocating memory for dedispersed compressed time series...
[18:15:07][631811][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:15:07][631811][INFO ] 8-bit allocation done
[18:15:07][631811][INFO ] Foobar
[18:15:07][631811][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_21.binary
[18:15:08][631811][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:15:08][631811][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:15:08][631811][INFO ] FftSize = 12582913
[18:15:08][631811][INFO ] Seed for random number generator is 1097535004.
[18:15:10][631811][INFO ] 8[18:15:10][631811][INFO ] 9[18:15:11][631811][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:15:11][631811][INFO ] Normalization factor 3.97364e-08
[18:15:11][631811][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
[18:15:11][631811][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1711 MB (10352 MB free / 12063 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:15:11][631811][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:15:11][631811][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:15:11][631811][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:21:42][631811][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  92.440535 3653.476562 0.9686508 5.4027848 16.582 12.3046  8
------> CAND: 212.329093 3660.743164 0.9684500 4.1043558 16.4161 12.1307  8
------> CAND: 161.669792 3643.353516 0.7923182 5.0412846 16.3732 12.0857  8
------> CAND: 336.690811 3731.425293 0.9117551 4.3650312 21.5952 11.7646  2
------> CAND: 141.134573 3687.884766 0.8163092 4.7170129 16.0348 11.7319  8
------> CAND: 127.824348 3874.771973 0.9808441 5.0899773 15.1821 11.6193 16
------> CAND: 393.921403 3690.617676 0.9333652 4.1839166 15.8401 11.529  8
------> CAND: 173.198746 3687.310059 0.9341867 5.2915149 17.6723 11.4458  4
------> CAND: 173.260249 3702.920654 0.9263734 5.2405620 15.7462 11.4313  8
------> CAND: 173.253242 3674.984131 0.9683035 5.3728390 15.0332 11.4236 16
------> CAND: 462.202932 3653.476562 0.9686508 5.4027848 26.2995 11.4217  1
------> CAND: 358.526430 3669.562500 0.9427397 5.3609991 20.854 11.3241  2
------> CAND: 346.452507 3696.567627 0.9752236 5.3886518 20.7853 11.2832  2
------> CAND: 153.343700 3790.634033 0.8781912 4.9781113 15.5962 11.2754  8
------> CAND: 346.393598 3659.362549 0.7957231 4.9754009 25.9471 11.2687  1
------> CAND:  57.732223 3659.362549 0.7957231 4.9754009 15.5883 11.2672  8
------> CAND: 115.464446 3659.362549 0.7957231 4.9754009 17.4456 11.2652  4
------> CAND: 115.492733 3625.619873 0.9310626 5.3215151 14.9063 11.2572 16
------> CAND: 120.147549 3685.352051 0.9345511 5.2684622 14.8628 11.2002 16
------> CAND: 462.074216 3633.134033 0.8392081 5.1733947 20.644 11.1993  2
------> CAND: 272.005299 3785.297363 0.9791253 5.2678504 15.5113 11.1873  8
------> CAND:  42.479832 3641.053467 0.8025442 4.3988366 14.834 11.1626 16
------> CAND:  86.592236 3891.469727 0.9814394 5.1059127 14.8193 11.1433 16
------> CAND: 346.471451 3709.056641 0.9757243 5.3415270 17.2871 11.1391  4
------> CAND: 115.476124 3628.587158 0.8589263 5.2170792 15.4018 11.0738  8
------> CAND:  38.282012 3819.906250 0.9225942 4.4966917 15.3723 11.0432  8
------> CAND: 346.488579 3618.608643 0.9208552 5.3107715 17.1448 11.0259  4
------> CAND:  88.019796 3792.395020 0.8786297 4.5403414 15.3476 11.0176  8
------> CAND:  86.635834 3622.079590 0.9373086 5.3804045 14.6911 10.9761 16
------> CAND: 177.629864 3762.230225 0.9384307 5.2333813 14.6604 10.936 16
------> CAND: 488.168380 3661.446777 0.7887287 4.9467096 25.1765 10.934  1
------> CAND: 375.283974 3687.789551 0.8165166 4.7080841 15.2582 10.9251  8
------> CAND:  86.618187 3628.837646 0.8568640 5.1902275 14.6486 10.9207 16
------> CAND:  57.738192 3631.509521 0.8471924 5.2095642 16.9971 10.9086  4
------> CAND: 115.474048 3623.792969 0.9345624 5.3652759 14.615 10.8769 16
------> CAND: 333.498070 3806.073975 0.9873291 5.2823329 15.2013 10.8663  8
------> CAND: 389.338471 3658.570801 0.7996922 4.4504213 15.1986 10.8635  8
------> CAND:  86.625713 3615.680908 0.9631535 5.3897882 14.5997 10.8571 16
------> CAND: 303.147955 3624.548096 0.9049454 5.2965388 16.9307 10.8559  4
------> CAND: 225.539926 3812.700684 0.9798624 5.2196693 15.1805 10.8449  8
------> CAND: 478.011192 3755.480713 0.9778952 5.2905574 24.9705 10.8445  1
------> CAND: 454.450616 3728.739746 0.9131958 5.1779785 20.0444 10.8434  2
------> CAND:  90.022428 3781.114258 0.9331276 4.3974051 14.5807 10.8323 16
------> CAND: 404.181876 3658.151611 0.9467573 5.3316073 16.8927 10.8257  4
------> CAND: 412.145952 3693.438965 0.8068492 4.6730576 19.986 10.8088  2
------> CAND:  79.564469 3696.996094 0.8006964 4.6640491 14.5557 10.7999 16
------> CAND: 110.502631 3680.718506 0.9379988 5.3453712 14.5436 10.7841 16
------> CAND:  91.011158 3802.915283 0.9269575 4.4697194 14.5395 10.7788 16
------> CAND:  82.423481 3622.885498 0.9095712 4.1388845 14.5378 10.7765 16
------> CAND:  46.220397 3653.476562 0.9686508 5.4027848 14.529 10.7652 16
------> CAND: 336.699375 3697.008301 0.8883919 4.3466282 19.8369 10.7204  2
------> CAND: 375.124895 3783.257812 0.9335465 5.2197261 15.0598 10.7202  8
------> CAND: 339.474565 3699.166260 0.7964378 4.7155008 15.0579 10.7182  8
------> CAND: 173.194593 3886.853027 0.9814051 5.1163597 15.0541 10.7143  8
------> CAND:  64.908170 3660.110352 0.7941790 4.4803433 15.0412 10.701  8
------> CAND: 109.497033 3786.638916 0.9859826 4.2590861 14.4734 10.693 16
------> CAND: 180.199784 3681.075928 0.9043320 5.2408338 16.7218 10.6901  4
------> CAND: 148.983427 3906.590088 0.9528390 4.9347081 14.458 10.673 16
------> CAND:  16.390339 3700.347412 0.7943938 4.7083788 14.4566 10.6712 16
------> CAND: 116.132423 3761.406494 0.9781969 5.2917652 14.455 10.6692 16
------> CAND:  25.061837 3625.089844 0.9036092 5.2996564 14.9888 10.647  8
------> CAND: 417.622893 3621.324219 0.9147617 4.0948849 19.6958 10.6367  2
------> CAND: 230.917734 3620.438477 0.9172773 5.3580718 24.4391 10.6138  1
------> CAND: 298.682581 3681.951660 0.9366079 5.3006806 16.6243 10.6128  4
------> CAND: 215.183434 3878.233887 0.9549522 4.7118368 19.6363 10.6014  2
------> CAND: 144.296692 3870.020752 0.9558741 4.9874439 14.4013 10.5996 16
------> CAND: 346.334430 3688.006348 0.8165712 4.8445077 19.6154 10.589  2
------> CAND: 173.196929 3659.362549 0.7957231 4.9754009 19.5978 10.5785  2
------> CAND: 198.410838 3626.941406 0.8979965 4.1718941 14.3849 10.5783 16
------> CAND: 115.429932 3658.051025 0.8004333 5.0020423 14.9202 10.5763  8
------> CAND: 173.162414 3934.927490 0.9821749 5.0688806 14.9188 10.5748  8
------> CAND: 263.185881 3911.060791 0.9821672 5.1293783 14.9163 10.5722  8
------> CAND: 322.194110 3645.967773 0.8394687 5.1122317 14.9061 10.5617  8
------> CAND: 125.521724 3624.619629 0.9325085 4.1270313 16.5466 10.5512  4
------> CAND: 346.397751 3687.310059 0.9341867 5.2915149 19.5464 10.5481  2
------> CAND: 102.959479 3785.846191 0.9314139 4.4327970 14.8901 10.5452  8
------> CAND: 228.596943 3692.974854 0.8073080 4.7276926 16.5171 10.5278  4
------> CAND: 462.054234 3777.788086 0.9349883 5.2301402 16.5164 10.5273  4
------> CAND: 115.476384 3631.509521 0.8471924 5.2095642 19.5037 10.5228  2
------> CAND:  10.659858 3630.137451 0.8901389 4.1550236 14.3377 10.5173 16
------> CAND: 115.493511 3726.881592 0.8593573 5.0812011 16.4892 10.5058  4
------> CAND: 201.818972 3690.489746 0.8116772 4.7705040 14.8515 10.5055  8
------> CAND: 231.101466 3653.476562 0.9686508 5.4027848 19.465 10.4999  2
------> CAND: 230.816785 3767.666016 0.8905703 4.5504332 14.8388 10.4924  8
------> CAND: 171.505967 3735.472168 0.9446878 5.2695560 14.831 10.4844  8
------> CAND: 231.042558 3635.390137 0.8297750 5.1627598 14.827 10.4803  8
------> CAND:  46.883962 3782.632080 0.9335147 4.3644238 14.3009 10.4697 16
------> CAND: 197.800473 3900.491211 0.9938617 5.2056513 14.8149 10.4678  8
------> CAND:  31.734077 3700.884766 0.8848192 5.1541610 14.296 10.4634 16
------> CAND: 361.527653 3802.596680 0.9873137 5.3207736 14.8104 10.4632  8
------> CAND: 253.788535 3639.854492 0.8088604 4.3634481 16.4336 10.4617  4
------> CAND: 361.733704 3691.312744 0.8960032 5.2479396 16.4294 10.4584  4
------> CAND: 311.747050 3658.983154 0.7959487 4.5313725 14.7842 10.4363  8
------> CAND: 357.723509 3639.082275 0.9686099 4.0812330 16.3975 10.4331  4
------> CAND: 244.084190 3661.446777 0.7887287 4.9467096 19.3465 10.4296  2
------> CAND:  82.855045 3936.301025 0.9817277 5.0015287 14.2589 10.4155 16
------> CAND: 153.003743 3638.317139 0.8152215 4.3591385 14.7625 10.414  8
------> CAND: 112.434158 3773.812012 0.9788685 4.2688785 14.2576 10.4138 16
------> CAND: 251.043188 3624.619629 0.9325085 4.1270313 19.3027 10.4037  2
------> CAND: 385.696000 3655.347900 0.9685870 5.3915987 19.3022 10.4034  2
[18:21:42][631811][INFO ] Statistics: count dirty SumSpec pages 1818 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:21:42][631811][INFO ] Data processing finished successfully!
18:21:42 (631811): called boinc_finish(0)

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