Task 1704648227

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:16:24][619945][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_134.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 6700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_134.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_134_6700000_0_0
------> GPU usage: 0.500000
[13:16:24][619945][INFO ] Starting data processing...
[13:16:24][619945][INFO ] opti: No host transfer for n_steps. Use device global.
[13:16:24][619945][INFO ] opti: No host transfer for mean. Use device global.
[13:16:24][619945][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:16:24][619945][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:16:24][619945][INFO ] opti: power spectrum in fft callback (static link).
[13:16:24][619945][INFO ] opti: __constant__ access is not uniform, bad!
[13:16:24][619945][INFO ] Running on device 2 NVIDIA TITAN V
[13:16:24][619945][INFO ] CUDA global memory status (initial GPU state, including context):
[13:16:24][619945][INFO ] No template file. Generating templates.
[13:16:24][619945][INFO ] Template param value T_cons = 50000
[13:16:28][619945][INFO ] Number of generated templates to be used: 50000
[13:16:28][619945][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_134.cpt
[13:16:28][619945][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_134.cpt (No such file or directory).
------> Starting from scratch...
[13:16:28][619945][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_134.binary
[13:16:28][619945][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_DM243.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961691941
------> 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: 243.4 cm^-3 pc
------> Scale factor: 2.17953
[13:16:28][619945][INFO ] Allocating memory for dedispersed compressed time series...
[13:16:28][619945][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:16:28][619945][INFO ] 8-bit allocation done
[13:16:28][619945][INFO ] Foobar
[13:16:28][619945][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_134.binary
[13:16:28][619945][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:16:28][619945][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:16:28][619945][INFO ] FftSize = 12582913
[13:16:29][619945][INFO ] Seed for random number generator is -1045418145.
[13:16:31][619945][INFO ] 8[13:16:31][619945][INFO ] 9[13:16:32][619945][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:16:32][619945][INFO ] Normalization factor 3.97364e-08
[13:16:32][619945][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
[13:16:32][619945][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
[13:16:32][619945][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:16:32][619945][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:16:32][619945][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:23:00][619945][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  84.697560 4405.861816 0.9613596 6.2531843 16.5632 12.2849  8
------> CAND: 115.475865 3676.678955 0.6187145 6.0303426 15.4767 12.0085 16
------> CAND: 446.644840 4610.434082 0.7163135 3.9863126 18.3359 11.9755  4
------> CAND: 288.726253 4726.850586 0.8307486 6.1868973 16.1066 11.8069  8
------> CAND: 333.543224 4054.290039 0.4046769 3.9455972 15.9643 11.6584  8
------> CAND: 394.391893 3655.925781 0.3115837 5.7134228 21.2765 11.5751  2
------> CAND:  64.474271 6292.039551 1.3085525 6.2086310 15.1484 11.575 16
------> CAND: 101.769110 4173.109375 1.0586059 3.6004796 15.1394 11.5631 16
------> CAND:   8.338808 5113.784180 0.6599373 5.9576735 15.0968 11.5072 16
------> CAND: 266.418846 3990.554443 0.3476196 5.7409220 15.8143 11.5022  8
------> CAND:  86.560057 4477.662109 0.6547348 6.0893965 15.0317 11.4216 16
------> CAND: 128.948542 6292.039551 1.3085525 6.2086310 15.6901 11.373  8
------> CAND:  49.078890 3837.379639 0.5784937 6.0306859 15.6721 11.3543  8
------> CAND:  94.211685 4279.100586 0.2885466 4.6518006 14.9621 11.3303 16
------> CAND: 404.749422 3783.504639 0.9947190 3.4099202 15.5883 11.2673  8
------> CAND: 462.145062 3809.504639 0.9524738 6.1681509 20.7083 11.2375  2
------> CAND:  42.348780 4405.861816 0.9613596 6.2531843 14.8896 11.2353 16
------> CAND: 372.037774 4969.483398 0.9749377 6.2503028 15.5417 11.2188  8
------> CAND: 173.188625 4320.666992 0.9228148 6.2336197 14.8611 11.198 16
------> CAND: 188.916177 4114.745605 0.6973501 6.1217089 14.8583 11.1944 16
------> CAND:  56.583117 3986.619873 0.7466443 6.1333189 15.4941 11.1694  8
------> CAND: 289.690589 4349.228516 1.0588784 6.2777987 20.5626 11.151  2
------> CAND: 494.514936 5138.217285 1.2005194 4.0267849 20.5039 11.1161  2
------> CAND: 115.459775 4045.426758 0.7823524 6.1548061 14.7922 11.108 16
------> CAND:  57.058018 3991.805420 0.6359655 3.6541779 14.765 11.0725 16
------> CAND: 115.505708 4152.367188 0.7098165 6.1240253 14.7124 11.0038 16
------> CAND: 200.133201 3858.464600 0.2135772 5.1029310 15.3266 10.9959  8
------> CAND:  44.333246 4205.669434 0.8046751 3.7039170 14.7047 10.9938 16
------> CAND: 115.539185 4503.942871 1.1100516 0.0224230 14.6964 10.983 16
------> CAND: 389.848406 4709.097168 1.1002470 3.8509061 15.313 10.9818  8
------> CAND:  67.965707 4390.122070 0.9113486 3.7619104 14.6864 10.9699 16
------> CAND: 100.893786 5328.278809 0.6794347 5.8966341 15.2914 10.9594  8
------> CAND: 223.322420 4610.434082 0.7163135 3.9863126 15.279 10.9466  8
------> CAND: 160.481240 3835.753418 0.7219132 3.5158713 14.6675 10.9453 16
------> CAND: 165.772891 4096.050293 0.9255038 6.2099538 14.6493 10.9216 16
------> CAND:  66.494550 4354.245605 0.9172542 3.7405758 15.2521 10.9188  8
------> CAND:  55.568436 3931.952393 0.6733506 6.0936270 15.2383 10.9045  8
------> CAND: 173.213278 4528.716309 1.1136463 0.0252755 14.6266 10.8921 16
------> CAND: 364.861568 4555.340332 0.5979241 6.0133481 16.9689 10.8862  4
------> CAND: 291.241156 3896.928711 0.9968684 3.4710212 15.2029 10.868  8
------> CAND: 269.605359 4251.613770 0.7419938 6.1454268 16.9384 10.8619  4
------> CAND: 148.169088 4054.239990 1.0391703 3.5444350 14.5942 10.8498 16
------> CAND:  93.706680 3917.930176 0.4847312 5.9604526 14.5899 10.8442 16
------> CAND:  92.145473 3833.009033 0.8406770 3.4784067 14.5842 10.8369 16
------> CAND: 115.424741 4125.137207 0.3214614 5.6107683 15.1709 10.8349  8
------> CAND: 115.345072 6663.173828 1.1067491 5.7900085 14.5603 10.8058 16
------> CAND: 328.882699 4652.074707 1.0098296 3.8540483 15.1228 10.7852  8
------> CAND: 403.597980 3681.572021 0.5901200 3.4774933 15.1123 10.7743  8
------> CAND: 129.682174 4145.620117 0.7635267 3.6817458 14.5343 10.7721 16
------> CAND:  84.698857 4316.676758 0.9233993 6.2335043 15.0859 10.7471  8
------> CAND:  23.682286 4205.749023 0.7261256 3.7353730 14.5149 10.7469 16
------> CAND: 172.531288 3872.220947 0.9947701 3.4581804 16.7799 10.7362  4
------> CAND:  90.823014 3649.928467 0.9078416 6.1189981 15.0722 10.733  8
------> CAND: 241.853450 3768.222656 0.5432978 6.0006328 16.7673 10.7262  4
------> CAND: 394.067506 3701.651123 0.8152624 3.4046974 15.0455 10.7055  8
------> CAND:  57.985504 5319.696289 0.5723681 4.8238001 15.0398 10.6996  8
------> CAND: 116.908874 4857.606445 0.8995708 6.2265744 14.4659 10.6833 16
------> CAND: 321.695853 3770.811523 0.9311701 3.4160938 15.02 10.6791  8
------> CAND: 131.288536 3924.542236 1.0181431 6.2069974 15.005 10.6636  8
------> CAND: 178.496884 3939.348877 0.6629953 6.0832901 14.4444 10.6554 16
------> CAND: 464.504260 4224.096191 0.5116237 3.9270701 16.6767 10.6543  4
------> CAND: 183.191924 6661.579102 1.1070213 5.0762234 16.6732 10.6515  4
------> CAND: 199.383738 3633.793701 0.4609979 3.5298820 14.4372 10.6461 16
------> CAND:  69.857269 3699.668457 0.9701152 6.1413884 14.9879 10.646  8
------> CAND: 100.066471 3858.464600 0.2135772 5.1029310 14.4318 10.6391 16
------> CAND: 324.862124 4976.233887 0.7340385 6.0880666 19.6978 10.6378  2
------> CAND: 193.744604 3772.811523 0.7122077 6.0874949 16.6473 10.631  4
------> CAND: 175.616333 3849.210693 0.2946398 5.6225967 14.4251 10.6304 16
------> CAND: 422.828127 4573.023926 0.8739877 6.2163606 16.6423 10.6271  4
------> CAND: 115.460294 4787.882812 0.9122072 6.2292237 14.4173 10.6203 16
------> CAND: 115.424222 4122.960938 0.3224809 5.5951166 14.3973 10.5944 16
------> CAND:  54.041743 4131.310547 0.6073783 6.0658526 16.5802 10.5778  4
------> CAND: 462.005446 3675.674561 0.6244221 6.0328436 19.5847 10.5708  2
------> CAND: 127.875472 3829.401367 0.5959768 3.5785329 14.3654 10.5531 16
------> CAND: 363.604765 4046.747070 0.3360534 4.0953922 19.5509 10.5507  2
------> CAND: 461.967298 4428.862305 0.6901110 6.1198997 16.5413 10.547  4
------> CAND: 230.947577 4471.487793 0.6570858 6.0824819 16.5331 10.5405  4
------> CAND: 164.441350 4652.074707 1.0098296 3.8540483 14.3237 10.4992 16
------> CAND:  86.577704 4288.462891 0.8758013 6.2140188 14.3179 10.4917 16
------> CAND: 203.322828 4500.867676 0.5358301 4.0954971 14.3149 10.4878 16
------> CAND: 155.477384 3923.883789 1.0022469 3.4880035 14.3095 10.4809 16
------> CAND:  96.551938 3890.267822 0.4937277 5.9688921 14.3054 10.4756 16
------> CAND: 231.072401 3809.504639 0.9524738 6.1681509 16.4438 10.4698  4
------> CAND:  50.827463 4179.125488 0.9889763 3.6257133 14.2982 10.4662 16
------> CAND: 231.090826 3956.959961 0.8759234 6.1741948 14.8068 10.4596  8
------> CAND: 199.950247 4336.008789 0.6883348 6.1214676 14.2919 10.4581 16
------> CAND:  36.074368 3820.327881 0.3077844 3.9206591 14.2731 10.4338 16
------> CAND: 115.478460 3793.620117 0.4938745 5.9579449 14.2707 10.4307 16
------> CAND:  56.734151 4785.312500 1.1067852 3.8916960 14.2696 10.4293 16
------> CAND: 100.242937 3795.875244 0.9681627 6.1682749 14.263 10.4208 16
------> CAND: 112.860012 3759.800537 0.9051142 6.1461434 14.2577 10.414 16
------> CAND: 196.474641 3666.013184 0.9654906 3.3498247 14.2516 10.406 16
------> CAND: 259.708717 4961.331055 0.9758278 6.2513566 19.303 10.4038  2
------> CAND:  52.262549 5174.465820 0.8881150 6.1822071 14.2493 10.4031 16
------> CAND: 432.269330 4310.317383 0.4293816 4.1284609 19.2998 10.4019  2
------> CAND: 146.227181 5449.225586 1.1476622 0.0059776 14.2483 10.4017 16
------> CAND: 240.448467 3848.627686 0.2988476 5.6361556 16.3574 10.4014  4
------> CAND: 139.854933 3966.133301 1.0251838 3.5016897 14.2463 10.3992 16
------> CAND: 288.726512 4726.850586 0.8307486 6.1868973 16.3486 10.3944  4
------> CAND:  86.550974 5166.707031 0.7936464 6.0907364 14.2392 10.39 16
[13:23:00][619945][INFO ] Statistics: count dirty SumSpec pages 1795 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:23:00][619945][INFO ] Data processing finished successfully!
13:23:00 (619945): called boinc_finish(0)

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