Task 1705103537

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:43:02][2404997][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_105.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 7550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_105_7550000_1_0
------> GPU usage: 0.500000
[21:43:02][2404997][INFO ] Starting data processing...
[21:43:02][2404997][INFO ] opti: No host transfer for n_steps. Use device global.
[21:43:02][2404997][INFO ] opti: No host transfer for mean. Use device global.
[21:43:02][2404997][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:43:02][2404997][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:43:02][2404997][INFO ] opti: power spectrum in fft callback (static link).
[21:43:02][2404997][INFO ] opti: __constant__ access is not uniform, bad!
[21:43:03][2404997][INFO ] Running on device 7 NVIDIA TITAN V
[21:43:03][2404997][INFO ] CUDA global memory status (initial GPU state, including context):
[21:43:03][2404997][INFO ] No template file. Generating templates.
[21:43:03][2404997][INFO ] Template param value T_cons = 50000
[21:43:09][2404997][INFO ] Number of generated templates to be used: 50000
[21:43:09][2404997][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt
[21:43:09][2404997][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_105.cpt (No such file or directory).
------> Starting from scratch...
[21:43:09][2404997][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[21:43:09][2404997][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_DM240.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522960581
------> 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: 240.5 cm^-3 pc
------> Scale factor: 1.61498
[21:43:09][2404997][INFO ] Allocating memory for dedispersed compressed time series...
[21:43:09][2404997][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:43:09][2404997][INFO ] 8-bit allocation done
[21:43:09][2404997][INFO ] Foobar
[21:43:09][2404997][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_105.binary
[21:43:09][2404997][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:43:09][2404997][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:43:09][2404997][INFO ] FftSize = 12582913
[21:43:09][2404997][INFO ] Seed for random number generator is 1105452492.
[21:43:12][2404997][INFO ] 8[21:43:12][2404997][INFO ] 9[21:43:14][2404997][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:43:14][2404997][INFO ] Normalization factor 3.97364e-08
[21:43:14][2404997][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
[21:43:14][2404997][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
[21:43:14][2404997][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:43:14][2404997][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:43:14][2404997][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:44:02][2404997][INFO ] Checkpoint committed!
[21:45:02][2404997][INFO ] Checkpoint committed!
[21:46:02][2404997][INFO ] Checkpoint committed!
[21:47:02][2404997][INFO ] Checkpoint committed!
[21:48:02][2404997][INFO ] Checkpoint committed!
[21:49:02][2404997][INFO ] Checkpoint committed!
[21:49:39][2404997][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  31.213242 4555.477051 0.8447040 4.1345201 16.7352 12.4655  8
------> CAND:  86.560057 4099.538086 0.6086485 5.8021498 16.7309 12.4609  8
------> CAND: 115.525690 4380.963379 1.0209769 6.0928702 15.6543 12.2442 16
------> CAND:  73.191443 4869.922852 1.0107054 4.2312293 15.3749 11.8738 16
------> CAND: 188.350707 4740.013184 0.6574108 5.5384202 16.0528 11.7507  8
------> CAND: 115.329242 4689.379395 0.7178407 4.4324245 15.2377 11.6926 16
------> CAND: 120.227737 4076.945801 0.8103047 5.9887404 26.8087 11.6429  1
------> CAND: 173.251166 3698.872559 0.5540119 5.7985101 15.8409 11.5299  8
------> CAND:  86.567064 3801.953857 0.5145333 5.7383614 15.0664 11.4671 16
------> CAND:  78.780492 3632.584717 0.5181858 3.7027833 15.059 11.4575 16
------> CAND:  31.215318 4341.122070 0.7576349 4.0460172 15.7469 11.432  8
------> CAND:  38.045080 4544.065430 0.9754096 6.0517225 15.0202 11.4065 16
------> CAND: 231.055793 3951.931641 1.0217501 6.0842218 17.6195 11.4037  4
------> CAND:  31.212723 4600.817871 0.8637567 4.1525779 15.4902 11.1655  8
------> CAND: 200.248682 4051.823242 1.0155053 6.0895944 14.8056 11.1255 16
------> CAND: 115.527507 4439.107422 1.0220114 6.0896974 14.7839 11.0971 16
------> CAND: 112.666678 4256.378906 0.9365485 6.0552087 14.7695 11.0783 16
------> CAND:  30.057388 3997.936279 0.7801604 5.9664130 15.4036 11.0756  8
------> CAND: 115.790130 4338.790527 0.6993948 5.8527265 14.7615 11.0678 16
------> CAND: 296.635054 3827.208008 0.7913725 3.6399171 17.179 11.0531  4
------> CAND: 485.609361 4263.460449 1.0112348 3.8264787 17.179 11.0531  4
------> CAND:  31.211685 4711.910156 0.9121550 4.1952419 15.3781 11.0493  8
------> CAND: 357.210459 4393.751953 0.9740020 6.0672040 15.3504 11.0205  8
------> CAND: 231.158039 4211.653809 1.0636115 6.1098638 15.346 11.016  8
------> CAND:  95.705938 4452.168457 0.7026774 5.8102822 15.3225 10.9916  8
------> CAND: 217.257431 3641.910889 0.4361732 3.8319855 15.3203 10.9894  8
------> CAND: 115.477422 4668.379395 0.9439476 6.0077643 14.662 10.9382 16
------> CAND: 151.283457 3966.898438 0.6156274 3.8862243 15.2691 10.9364  8
------> CAND:  38.431230 3913.928223 0.6464775 3.8162620 14.6577 10.9325 16
------> CAND: 368.730330 3898.922607 0.9784641 3.6057374 15.2618 10.9289  8
------> CAND: 151.288128 3854.172363 0.5792409 3.8273890 20.1843 10.9264  2
------> CAND: 365.230330 4095.315430 0.6999691 3.9161286 17.0108 10.9194  4
------> CAND: 499.499848 4121.624512 0.9394345 3.7679284 20.1599 10.9119  2
------> CAND: 461.667825 4848.276367 0.7196140 5.6095958 16.988 10.9013  4
------> CAND: 115.514791 3862.200439 0.9546509 6.0513210 14.6227 10.8869 16
------> CAND:  27.156076 3745.572998 0.8250650 5.9820518 15.1874 10.852  8
------> CAND: 231.046191 4434.680176 1.0216630 6.0839829 15.1772 10.8414  8
------> CAND:  93.342588 3870.043457 0.8014382 5.9787121 14.5855 10.8386 16
------> CAND: 231.172053 4029.546631 1.0340666 6.0950069 15.1616 10.8253  8
------> CAND:  31.216356 4227.957520 0.7140301 3.9966261 15.1552 10.8187  8
------> CAND:  75.632127 4417.817871 0.7854058 4.0810089 14.5696 10.8179 16
------> CAND:  86.599243 3965.608398 0.8020753 5.9806828 14.5682 10.8161 16
------> CAND: 127.087083 3943.009766 0.9370447 6.0515652 15.1349 10.7977  8
------> CAND: 382.845552 5339.549805 1.0174845 4.6205568 15.1304 10.7931  8
------> CAND: 230.968857 4230.271973 0.9399588 6.0580835 15.1102 10.7722  8
------> CAND: 440.760210 4535.173340 0.8813959 5.9775720 19.9178 10.7683  2
------> CAND: 120.172461 4175.462402 0.6870795 5.8693213 14.5248 10.7597 16
------> CAND: 398.685991 3614.390625 0.9323348 3.4334600 16.7908 10.7448  4
------> CAND:  83.798880 5737.301758 1.2104213 4.7591882 14.5065 10.736 16
------> CAND: 111.133498 3971.472656 0.5086671 4.0432405 15.0276 10.6869  8
------> CAND: 242.804810 4263.460449 1.0112348 3.8264787 15.0275 10.6869  8
------> CAND: 113.900644 3822.282959 0.3134647 4.6049037 14.4585 10.6737 16
------> CAND:  76.108845 4115.545410 1.0007248 3.7408743 14.4525 10.6659 16
------> CAND: 117.393897 4372.034180 0.5652439 4.3847747 14.445 10.6562 16
------> CAND:  17.382442 4026.252686 0.4895666 4.1315198 14.4445 10.6555 16
------> CAND: 298.598759 3785.472168 0.4045435 5.5302563 14.9835 10.6415  8
------> CAND: 192.276561 3737.778076 0.6754804 3.6440785 14.9787 10.6365  8
------> CAND: 416.673089 4086.401611 0.4864599 4.2103686 16.6347 10.621  4
------> CAND:  40.075999 4076.945801 0.8103047 5.9887404 16.6346 10.6209  4
------> CAND: 207.334320 4163.733887 0.4126374 5.1570725 14.9573 10.6145  8
------> CAND:  30.056869 4076.945801 0.8103047 5.9887404 14.9517 10.6087  8
------> CAND: 115.537109 3693.161621 0.8865831 6.0012121 14.4029 10.6017 16
------> CAND: 173.208347 4042.121338 0.9930590 6.0803351 16.5992 10.5929  4
------> CAND: 136.597315 4608.590820 0.7749733 5.8478322 14.3918 10.5872 16
------> CAND: 120.229813 3997.936279 0.7801604 5.9664130 24.3599 10.5794  1
------> CAND: 115.427596 5749.778320 1.2109171 5.8277102 14.3638 10.5511 16
------> CAND: 253.109140 4169.033203 0.5511471 5.6771917 19.5432 10.5462  2
------> CAND: 134.546154 3798.479736 0.8185814 3.6097066 14.8908 10.546  8
------> CAND:  40.692333 3676.313965 0.6752522 3.5959425 14.3545 10.539 16
------> CAND:  50.464669 5720.639648 1.2088853 5.8271928 14.3503 10.5336 16
------> CAND: 117.926669 3860.874023 0.9894066 6.0597916 14.3405 10.5208 16
------> CAND: 318.084004 3743.417725 0.8275559 3.5621641 14.8613 10.5156  8
------> CAND: 176.966818 4031.423340 1.0136647 3.6775181 14.3332 10.5114 16
------> CAND:  57.740268 4297.937012 0.9306211 6.0496025 14.3326 10.5107 16
------> CAND: 317.514122 4458.948242 0.6255644 5.6775622 16.4948 10.5101  4
------> CAND:  86.564988 3893.096680 0.5431895 5.7607656 14.3308 10.5083 16
------> CAND:  20.043709 4496.558105 1.1066566 6.1272979 14.8529 10.5069  8
------> CAND: 187.940163 4858.200195 0.7164845 4.6256123 14.3278 10.5044 16
------> CAND: 399.315041 5270.360840 0.8967286 4.7553964 16.486 10.5032  4
------> CAND: 139.957439 4676.647461 0.9416549 4.1520772 14.8481 10.502  8
------> CAND: 184.475197 4473.884277 0.7552969 4.1591649 14.8471 10.501  8
------> CAND: 100.768962 3759.258789 0.6123737 3.7058141 14.3201 10.4945 16
------> CAND: 175.274040 3865.432617 0.6841139 5.9079089 14.3201 10.4945 16
------> CAND: 115.458997 3972.462646 0.5090954 5.6860027 14.3092 10.4805 16
------> CAND: 346.321455 4802.101074 0.8900273 5.9222765 14.814 10.4669  8
------> CAND: 115.497144 4391.848633 0.8364442 5.9752779 14.8126 10.4655  8
------> CAND: 295.018831 4163.618652 0.6023030 5.7660646 14.8048 10.4575  8
------> CAND:  52.804144 4566.746582 1.0737886 3.9901485 14.8022 10.4548  8
------> CAND:  68.651590 4231.352539 1.0665109 6.1159668 14.2852 10.4494 16
------> CAND: 110.039667 4940.113281 0.6963753 5.4108372 14.2852 10.4494 16
------> CAND: 289.117333 4801.606934 0.8044991 4.3937063 19.352 10.4329  2
------> CAND: 103.667160 4163.733887 0.4126374 5.1570725 14.2703 10.4302 16
------> CAND: 258.442572 3793.693359 0.5450941 3.8055696 14.7745 10.4263  8
------> CAND:  70.607510 3798.906006 0.5261161 5.7547574 14.7632 10.4147  8
------> CAND: 347.993732 4187.002441 0.6780806 5.8653045 23.9725 10.4111  1
------> CAND: 110.418550 3731.675049 0.6637508 5.8932233 14.2553 10.4109 16
------> CAND:  86.597945 3950.168945 0.8913381 6.0320678 14.2502 10.4043 16
------> CAND: 461.675350 4842.714844 0.7233378 5.6239829 16.3503 10.3957  4
------> CAND:  60.113998 4076.945801 0.8103047 5.9887404 19.2854 10.3934  2
------> CAND: 498.402124 3722.309814 0.9118723 6.0147114 16.3465 10.3927  4
[21:49:39][2404997][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:49:39][2404997][INFO ] Data processing finished successfully!
21:49:39 (2404997): called boinc_finish(0)

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