Task 1703661974

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:39:43][1500886][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_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_197.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 5650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_197_5650000_0_0
------> GPU usage: 0.500000
[07:39:43][1500886][INFO ] Starting data processing...
[07:39:43][1500886][INFO ] opti: No host transfer for n_steps. Use device global.
[07:39:43][1500886][INFO ] opti: No host transfer for mean. Use device global.
[07:39:43][1500886][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:39:43][1500886][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:39:43][1500886][INFO ] opti: power spectrum in fft callback (static link).
[07:39:43][1500886][INFO ] opti: __constant__ access is not uniform, bad!
[07:39:43][1500886][INFO ] Running on device 1 NVIDIA TITAN V
[07:39:43][1500886][INFO ] CUDA global memory status (initial GPU state, including context):
[07:39:43][1500886][INFO ] No template file. Generating templates.
[07:39:43][1500886][INFO ] Template param value T_cons = 50000
[07:39:49][1500886][INFO ] Number of generated templates to be used: 50000
[07:39:49][1500886][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt
[07:39:49][1500886][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt (No such file or directory).
------> Starting from scratch...
[07:39:49][1500886][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[07:39:49][1500886][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM249.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327087483
------> 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: 249.7 cm^-3 pc
------> Scale factor: 1.49076
[07:39:49][1500886][INFO ] Allocating memory for dedispersed compressed time series...
[07:39:49][1500886][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:39:49][1500886][INFO ] 8-bit allocation done
[07:39:49][1500886][INFO ] Foobar
[07:39:49][1500886][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[07:39:49][1500886][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:39:50][1500886][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:39:50][1500886][INFO ] FftSize = 12582913
[07:39:50][1500886][INFO ] Seed for random number generator is -1034684182.
[07:39:53][1500886][INFO ] 8[07:39:53][1500886][INFO ] 9[07:39:54][1500886][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:39:54][1500886][INFO ] Normalization factor 3.97364e-08
[07:39:54][1500886][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
[07:39:54][1500886][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:39:54][1500886][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:39:54][1500886][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:39:54][1500886][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:40:43][1500886][INFO ] Checkpoint committed!
[07:41:43][1500886][INFO ] Checkpoint committed!
[07:42:43][1500886][INFO ] Checkpoint committed!
[07:43:43][1500886][INFO ] Checkpoint committed!
[07:44:43][1500886][INFO ] Checkpoint committed!
[07:45:43][1500886][INFO ] Checkpoint committed!
[07:46:25][1500886][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 194.608251 5550.856934 1.1859714 0.3590103 15.8003 12.4386 16
------> CAND: 159.379364 3833.669922 0.7139930 3.3473098 15.6352 12.2188 16
------> CAND: 442.748569 3797.307617 0.7798853 3.3210142 18.1226 11.805  4
------> CAND: 118.230035 4045.809326 0.6483793 3.4509780 15.2512 11.7104 16
------> CAND: 217.833023 6203.120117 1.3401952 4.0399780 15.8342 11.5229  8
------> CAND: 231.113923 4963.890137 1.0861278 0.2812182 15.815 11.5029  8
------> CAND:  37.323645 7758.617188 0.7220724 6.0063396 15.088 11.4955 16
------> CAND: 242.004224 3974.738037 0.4923120 3.4680295 15.774 11.4603  8
------> CAND: 115.521798 4628.755859 1.0990047 0.2287769 15.051 11.447 16
------> CAND: 117.858678 3780.622559 0.8491929 3.3013933 15.7503 11.4356  8
------> CAND: 346.299397 4228.672363 0.2206143 6.0198197 15.7344 11.419  8
------> CAND: 119.207866 3828.622314 0.8495309 3.3233883 15.0242 11.4118 16
------> CAND: 230.934342 3721.906982 0.6581576 6.2302313 15.6268 11.3072  8
------> CAND:  60.066508 4580.861328 0.7987941 0.1755589 17.4196 11.2445  4
------> CAND:  80.876288 5810.149414 0.7445799 4.1142154 14.843 11.1743 16
------> CAND: 288.526950 3722.937012 0.4118585 6.1675997 17.2346 11.0973  4
------> CAND: 107.216726 3671.939941 0.2279692 6.0071206 14.7753 11.0859 16
------> CAND: 289.055829 5776.758301 0.6804785 4.1199098 17.1568 11.0354  4
------> CAND: 393.732740 4413.214844 0.6266657 0.1059509 25.4069 11.0341  1
------> CAND: 231.330872 4028.000000 0.8586614 3.4145529 15.3445 11.0144  8
------> CAND:  57.653332 3644.942627 0.3360837 3.3538375 14.6779 10.9589 16
------> CAND: 368.235446 4016.595215 0.5538272 3.4679689 15.2718 10.9392  8
------> CAND: 345.514641 4300.266113 0.9745250 3.5111201 15.2645 10.9317  8
------> CAND: 320.604617 4540.184570 0.2064714 5.9263821 15.2546 10.9214  8
------> CAND:  86.608066 3928.433594 1.0033674 0.0508566 14.6301 10.8966 16
------> CAND: 108.473529 4413.259277 0.8474917 0.1541197 25.0777 10.8911  1
------> CAND: 127.639578 4590.529297 1.0919787 3.6040556 15.2239 10.8897  8
------> CAND:  43.949432 4469.467773 0.4121237 0.0132246 15.2138 10.8793  8
------> CAND: 122.755097 3711.214844 0.9465002 6.2583523 14.6151 10.877 16
------> CAND: 327.115182 4764.127930 0.3881658 3.9050639 15.2045 10.8696  8
------> CAND: 115.426298 4293.274902 0.4217723 0.0013822 14.605 10.864 16
------> CAND: 188.992992 3688.333496 0.8696434 6.2439742 15.195 10.8598  8
------> CAND: 460.797171 4141.210449 0.9386228 3.4523075 16.9188 10.8464  4
------> CAND:  86.591717 5463.324219 1.1795156 0.3507647 14.5819 10.8339 16
------> CAND: 115.427856 8363.704102 1.4208879 0.2849235 14.5812 10.833 16
------> CAND: 403.221432 4044.202393 0.8287277 3.4253604 16.8995 10.8311  4
------> CAND: 230.989358 4293.640137 0.6569146 0.0927708 15.1667 10.8305  8
------> CAND:  86.532549 5584.368652 0.5506316 0.1239041 15.1612 10.8249  8
------> CAND:  86.590160 5128.953125 1.1517696 0.3117800 15.1517 10.815  8
------> CAND: 115.194297 6258.545898 1.2132081 4.0810027 14.5542 10.7979 16
------> CAND: 218.411988 3837.320801 0.6841122 3.3538673 16.842 10.7855  4
------> CAND:  73.784940 4150.598145 0.4685214 3.5544190 14.5334 10.7709 16
------> CAND:  79.908838 4045.757324 0.9370863 3.4088113 16.8112 10.761  4
------> CAND: 225.520722 3664.857178 0.2493718 6.0328841 15.0973 10.7588  8
------> CAND:  43.948654 4710.352051 0.4556111 0.0601728 15.0819 10.743  8
------> CAND:  53.935864 3817.214355 0.5852759 6.2458038 14.5075 10.7372 16
------> CAND: 230.873098 4603.428711 0.2462905 6.0705900 15.0748 10.7356  8
------> CAND: 188.945761 3734.893555 0.8806669 3.2771080 14.5044 10.7333 16
------> CAND: 109.314079 3677.234375 0.6099476 3.2882087 14.4915 10.7164 16
------> CAND: 399.745826 4317.614258 0.2766205 6.1467934 15.0533 10.7135  8
------> CAND:  86.564988 3800.145508 0.6230628 6.2484727 14.4875 10.7113 16
------> CAND: 346.598611 4294.798340 0.9060562 0.1375402 19.8148 10.7072  2
------> CAND: 115.467041 3721.906982 0.6581576 6.2302313 14.4729 10.6923 16
------> CAND: 310.847072 4608.249512 0.3352819 3.8840470 14.9934 10.6517  8
------> CAND: 115.528545 4133.033203 0.9395650 0.1024539 14.4346 10.6427 16
------> CAND: 115.506746 4269.706543 0.6735529 0.0920302 14.4263 10.6319 16
------> CAND: 472.978531 5696.525879 0.6082022 4.1561403 19.6831 10.6291  2
------> CAND: 346.352596 5372.831055 0.6647701 0.2027079 16.6253 10.6135  4
------> CAND: 327.090010 3715.356934 0.7190850 3.2853880 14.9291 10.5854  8
------> CAND:  87.538147 3745.531250 0.7868057 6.2552557 14.9172 10.5732  8
------> CAND: 132.660301 4375.668945 1.0092927 0.1678002 14.3642 10.5515 16
------> CAND: 475.032287 4601.199707 0.9317332 3.6229281 19.5517 10.5512  2
------> CAND: 172.795728 4738.454590 0.9134354 3.6817000 24.2691 10.54  1
------> CAND: 230.388335 6258.545898 1.2132081 4.0810027 14.8822 10.5371  8
------> CAND:  57.705234 4048.699951 1.0027354 3.4038393 14.3496 10.5326 16
------> CAND:  82.967672 4003.914307 0.9090378 3.3984184 14.3415 10.5222 16
------> CAND: 192.528544 3665.585938 0.6918293 6.2164397 19.5 10.5206  2
------> CAND: 295.408613 4707.562988 0.7088785 0.1725099 19.4719 10.504  2
------> CAND: 249.534921 3718.585693 0.9318644 6.2598042 16.4807 10.499  4
------> CAND: 115.445502 3831.004395 0.2398671 6.0458217 14.3236 10.499 16
------> CAND: 188.603728 4138.208008 0.3859625 3.6041098 14.3211 10.4958 16
------> CAND:  86.517757 4774.423340 0.3730712 6.2710171 14.32 10.4944 16
------> CAND: 115.436419 4603.428711 0.2462905 6.0705900 14.3151 10.4881 16
------> CAND: 404.028246 3915.964844 0.7870138 3.3700159 19.4388 10.4843  2
------> CAND:  59.357269 7659.112305 1.4510691 4.4192691 14.8271 10.4804  8
------> CAND:  81.003447 4098.966309 0.5914723 3.4954612 14.8211 10.4742  8
------> CAND: 329.141170 3959.399170 0.9358962 0.0542374 14.8194 10.4725  8
------> CAND: 126.702750 4854.294922 0.1731760 4.7121463 16.4426 10.4688  4
------> CAND: 288.044522 6732.985352 1.1567693 4.2311773 14.8133 10.4662  8
------> CAND:  57.767257 3639.341797 0.9612544 6.2334065 14.2923 10.4586 16
------> CAND: 345.860567 4132.240234 0.6743903 3.4835563 19.3857 10.4528  2
------> CAND: 115.406057 6952.672852 0.7243183 0.0559874 14.7958 10.4482  8
------> CAND: 391.483574 3770.311523 0.2998643 6.1140666 14.7927 10.445  8
------> CAND: 346.506485 3900.281006 0.7019497 0.0082514 16.4093 10.4424  4
------> CAND: 170.325201 3998.906738 0.9779423 3.3893557 14.7868 10.4389  8
------> CAND: 115.564098 3709.856445 0.7132902 6.2343273 14.2768 10.4387 16
------> CAND: 111.689107 4208.705078 0.4547130 3.5988202 14.2763 10.4379 16
------> CAND: 106.572365 3851.995605 0.5009531 3.3967240 14.7612 10.4126  8
------> CAND: 264.865424 4243.142578 1.0001242 3.4814749 14.7578 10.4091  8
------> CAND: 145.887743 3888.693115 0.8644432 0.0259936 14.7574 10.4087  8
------> CAND: 133.312188 6164.343750 0.6982062 4.2804766 14.2504 10.4045 16
------> CAND: 318.243602 5885.783691 1.0774515 0.3555382 19.2995 10.4018  2
------> CAND: 122.797137 6132.528320 1.2092308 4.0468116 14.2462 10.3991 16
------> CAND: 136.185214 4056.529053 0.8929158 3.4179893 14.2446 10.397 16
------> CAND: 299.018386 4585.630859 0.7965925 3.6483784 14.7416 10.3925  8
------> CAND: 165.615369 3789.828125 0.8063816 3.3142924 14.7398 10.3906  8
------> CAND: 438.796245 4654.672363 0.7737692 0.1816495 16.3357 10.3842  4
------> CAND: 137.309927 4206.802734 0.7143971 0.0874927 14.2343 10.3838 16
------> CAND:  86.588863 5035.558105 1.1431787 0.2986674 14.2309 10.3793 16
------> CAND: 154.981462 6213.515137 0.6722636 0.1413829 14.2299 10.3781 16
[07:46:25][1500886][INFO ] Statistics: count dirty SumSpec pages 1803 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:46:25][1500886][INFO ] Data processing finished successfully!
07:46:25 (1500886): called boinc_finish(0)

</stderr_txt>
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