Task 1694488977

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:08:46][120591][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_153.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_153.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_153_6500000_0_0
------> GPU usage: 0.333300
[12:08:46][120591][INFO ] Starting data processing...
[12:08:46][120591][INFO ] opti: No host transfer for n_steps. Use device global.
[12:08:46][120591][INFO ] opti: No host transfer for mean. Use device global.
[12:08:46][120591][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:08:46][120591][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:08:46][120591][INFO ] opti: power spectrum in fft callback (static link).
[12:08:46][120591][INFO ] opti: __constant__ access is not uniform, bad!
[12:08:46][120591][INFO ] Running on device 1 Quadro RTX 6000
[12:08:46][120591][INFO ] CUDA global memory status (initial GPU state, including context):
[12:08:46][120591][INFO ] No template file. Generating templates.
[12:08:46][120591][INFO ] Template param value T_cons = 50000
[12:08:56][120591][INFO ] Number of generated templates to be used: 50000
[12:08:56][120591][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_153.cpt
[12:08:56][120591][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_153.cpt (No such file or directory).
------> Starting from scratch...
[12:08:56][120591][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_153.binary
[12:08:56][120591][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM245.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647610451
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 245.3 cm^-3 pc
------> Scale factor: 1.21472
[12:08:56][120591][INFO ] Allocating memory for dedispersed compressed time series...
[12:08:56][120591][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:08:56][120591][INFO ] 8-bit allocation done
[12:08:56][120591][INFO ] Foobar
[12:08:56][120591][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_153.binary
[12:08:56][120591][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:08:56][120591][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:08:56][120591][INFO ] FftSize = 12582913
[12:08:56][120591][INFO ] Seed for random number generator is 1101309339.
[12:09:00][120591][INFO ] 8[12:09:00][120591][INFO ] 9[12:09:02][120591][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:09:02][120591][INFO ] Normalization factor 3.97364e-08
[12:09:02][120591][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
[12:09:02][120591][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:09:02][120591][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:09:02][120591][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:09:02][120591][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824
sum = 245.20068359, mean= 0.00001462  0.00001462
[12:09:02][120591][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:09:46][120591][INFO ] Checkpoint committed!
[12:10:46][120591][INFO ] Checkpoint committed!
[12:11:46][120591][INFO ] Checkpoint committed!
[12:12:46][120591][INFO ] Checkpoint committed!
[12:13:46][120591][INFO ] Checkpoint committed!
[12:14:46][120591][INFO ] Checkpoint committed!
[12:15:47][120591][INFO ] Checkpoint committed!
[12:16:47][120591][INFO ] Checkpoint committed!
[12:17:47][120591][INFO ] Checkpoint committed!
[12:18:47][120591][INFO ] Checkpoint committed!
[12:19:47][120591][INFO ] Checkpoint committed!
[12:20:11][120591][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 317.446909 3622.651123 0.6681793 6.0761857 19.1413 12.6206  4
------> CAND: 280.490211 4314.037109 0.9266831 6.2781277 18.9261 12.448  4
------> CAND: 382.557756 4059.528564 0.4636395 5.9998293 18.1817 11.8523  4
------> CAND: 402.922218 4304.622070 0.2631115 4.6067352 18.1606 11.8354  4
------> CAND:  47.147883 3907.011475 0.9466642 3.4605563 15.1077 11.5215 16
------> CAND: 158.723325 3622.651123 0.6681793 6.0761857 15.8112 11.499  8
------> CAND: 159.845962 4357.340820 0.8846956 3.7071526 26.4274 11.4773  1
------> CAND:  19.412582 5188.154297 0.9566464 4.0894079 15.051 11.4469 16
------> CAND:  79.923889 4263.512207 0.8509070 3.6765077 21.0189 11.422  2
------> CAND: 341.946390 3649.944336 0.8689042 3.3399730 20.9918 11.4059  2
------> CAND: 173.442684 3809.864990 0.9058494 6.1840696 15.0145 11.399 16
------> CAND: 111.895417 4215.062012 0.3551206 4.0788403 17.5487 11.3473  4
------> CAND:  79.923111 4357.340820 0.8846956 3.7071526 20.884 11.3418  2
------> CAND: 159.847519 4263.512207 0.8509070 3.6765077 26.0428 11.3102  1
------> CAND: 185.200525 4221.310547 0.7224696 3.7063267 14.942 11.304 16
------> CAND: 416.388927 4079.745361 0.9829086 6.2531972 17.4345 11.2564  4
------> CAND: 173.157743 4492.861816 0.8523021 6.2677994 15.5525 11.23  8
------> CAND: 275.660486 4670.143555 1.0976106 3.7917783 15.5446 11.2219  8
------> CAND: 358.669160 4143.047363 0.6804742 3.6823208 25.7568 11.186  1
------> CAND: 173.148660 4866.263672 1.0058118 0.0550113 15.4924 11.1677  8
------> CAND: 489.144394 3642.505127 0.3870555 3.5633960 17.2216 11.087  4
------> CAND: 250.871912 4598.071777 0.8988159 0.0008933 15.4096 11.0819  8
------> CAND: 140.758285 3779.440430 0.8464212 6.1597733 15.4023 11.0743  8
------> CAND: 175.211499 4212.392090 0.7282179 3.6985853 15.364 11.0346  8
------> CAND: 138.086119 3780.945801 0.7014849 6.1232343 17.1437 11.0251  4
------> CAND: 159.848297 4266.940918 0.8504150 3.6727066 25.3559 11.0119  1
------> CAND:  94.098279 5624.199219 0.7708674 4.4988804 15.3248 10.9941  8
------> CAND: 351.434564 3698.633789 0.8047273 3.3824971 15.2836 10.9514  8
------> CAND: 452.080778 4984.776855 1.0697044 3.9431145 17.045 10.9466  4
------> CAND: 330.154035 5028.505859 0.8345077 4.0769897 15.2684 10.9357  8
------> CAND: 170.970340 3799.852051 0.9390462 3.4053833 17.0119 10.9203  4
------> CAND:  93.721472 4117.294434 0.7016076 3.6570973 16.9856 10.8994  4
------> CAND: 339.865386 3947.398926 0.9526824 3.4842682 15.2255 10.8914  8
------> CAND:  86.620782 3789.723145 0.9820946 6.1900668 14.6136 10.8751 16
------> CAND: 430.635201 4489.762207 0.9700001 0.0194243 20.0607 10.8531  2
------> CAND:  86.579001 4492.861816 0.8523021 6.2677994 14.5872 10.8408 16
------> CAND: 111.890746 4459.211914 0.4044051 4.1868272 16.9095 10.839  4
------> CAND:  79.924408 4263.680664 0.8513931 3.6706841 20.0332 10.8367  2
------> CAND: 385.712090 3716.843994 0.9314362 6.1617246 19.9964 10.8149  2
------> CAND: 461.892819 4227.595703 0.8014363 6.2273169 16.8765 10.8128  4
------> CAND: 173.154629 3735.684814 0.6273935 6.0862842 16.8591 10.799  4
------> CAND:  76.993252 4285.334473 0.9976157 0.0054694 14.5489 10.7911 16
------> CAND: 128.662303 3928.940918 0.6829019 6.1372619 14.5433 10.7838 16
------> CAND: 277.334060 3657.730469 0.3001047 3.6933186 16.8275 10.774  4
------> CAND: 280.223954 3949.081299 0.2474512 5.5232086 15.1105 10.7725  8
------> CAND: 341.940681 3799.852051 0.9390462 3.4053833 19.9232 10.7715  2
------> CAND: 123.419440 3747.474609 0.3756949 3.6501217 14.5259 10.7611 16
------> CAND: 314.840399 5290.113281 0.6851310 4.3727951 15.0848 10.746  8
------> CAND: 130.935863 4632.618652 1.1298293 3.7720826 16.785 10.7402  4
------> CAND: 125.709349 5278.956543 0.8769459 6.2390294 15.074 10.7348  8
------> CAND: 229.871652 3725.270020 0.6597223 6.0968027 15.0664 10.727  8
------> CAND: 115.402424 3705.508301 0.2182558 5.5051556 14.4996 10.7269 16
------> CAND: 297.711498 3858.054443 0.3933009 3.7137427 19.8394 10.7218  2
------> CAND: 101.298361 3930.019775 0.7925950 6.1814237 14.4796 10.701 16
------> CAND: 237.338769 3853.498291 0.5489547 6.0592403 15.0178 10.6768  8
------> CAND:  88.008637 3673.765381 0.6396322 6.0733256 14.4521 10.6654 16
------> CAND: 140.267293 3818.327148 0.8690431 6.1741400 16.6752 10.6531  4
------> CAND: 115.518165 4158.692383 0.9322960 6.2539916 14.425 10.6302 16
------> CAND: 105.745569 5310.020020 0.8656194 4.2224979 24.4753 10.6295  1
------> CAND: 197.192443 3669.020996 0.7079394 3.3879976 16.6183 10.6081  4
------> CAND: 370.401050 4221.310547 0.7224696 3.7063267 14.9494 10.6064  8
------> CAND: 271.656000 4132.057129 0.9355682 6.2507396 19.6101 10.5859  2
------> CAND:  35.009342 5576.800293 0.9847195 4.2853575 14.39 10.585 16
------> CAND:  11.184585 3783.134033 0.3148978 3.7765439 14.3761 10.567 16
------> CAND: 105.738562 5616.272461 0.9782632 4.3113112 24.3226 10.5632  1
------> CAND: 105.756209 4042.717041 1.0194670 3.5188396 14.9073 10.5629  8
------> CAND:  96.067954 3716.692139 0.7064681 3.4214640 14.3718 10.5614 16
------> CAND: 181.562466 4616.569824 0.8944491 3.8406734 14.3707 10.5599 16
------> CAND: 383.887481 4110.383789 0.5378122 3.7462132 16.5573 10.5597  4
------> CAND: 219.042076 4753.662598 0.5816835 4.1423740 14.9003 10.5557  8
------> CAND: 159.848557 4263.680664 0.8513931 3.6706841 24.2978 10.5524  1
------> CAND: 138.660413 4138.685059 0.3630140 3.9923511 14.3549 10.5395 16
------> CAND: 346.519979 4095.196533 0.9828859 6.2559342 14.8802 10.5351  8
------> CAND: 293.403646 4429.104980 1.0053767 3.7108417 16.5252 10.5342  4
------> CAND: 205.127195 6229.579102 0.7780429 5.1607418 14.877 10.5318  8
------> CAND: 289.248904 3954.494141 0.8783548 6.2051287 14.8763 10.531  8
------> CAND: 244.572327 3642.505127 0.3870555 3.5633960 14.8691 10.5236  8
------> CAND: 223.929671 5088.559570 1.1374975 3.9739029 14.8668 10.5212  8
------> CAND:   2.080485 5521.022949 1.0197833 4.2220874 14.3388 10.5187 16
------> CAND: 280.365646 3772.178955 0.6929137 6.1136570 14.8629 10.5172  8
------> CAND: 460.999329 5266.593262 0.8802356 4.1759400 16.4984 10.513  4
------> CAND: 374.885368 4117.294434 0.7016076 3.6570973 24.2053 10.5122  1
------> CAND: 335.312817 3785.746338 0.8232674 3.4274063 14.858 10.5122  8
------> CAND: 257.635239 3796.561035 0.7939956 3.4371014 16.4937 10.5093  4
------> CAND:  69.291799 5156.206543 0.9612149 4.0710793 14.8505 10.5045  8
------> CAND: 136.909764 4245.267578 0.5515870 6.0799198 14.3273 10.5039 16
------> CAND: 257.141393 3716.843994 0.9314362 6.1617246 16.4775 10.4965  4
------> CAND: 403.852299 5088.060059 0.4300609 5.4443278 16.462 10.4842  4
------> CAND: 166.792243 4619.008789 0.7747781 6.2266326 14.3074 10.4781 16
------> CAND: 259.768664 3816.746582 0.7722890 6.1484947 16.4343 10.4623  4
------> CAND:   9.363090 3613.891602 0.9246114 3.3088396 14.285 10.4492 16
------> CAND: 200.208458 4182.342285 0.5055204 6.0392737 19.3748 10.4464  2
------> CAND:  63.263661 3906.797607 0.5833920 3.5856309 14.2812 10.4443 16
------> CAND:  36.042967 4168.754883 0.9899682 6.2698464 14.7906 10.4428  8
------> CAND: 182.261324 3665.556885 0.7225391 3.3856993 16.4043 10.4385  4
------> CAND: 184.866018 3882.854980 0.8628215 6.1868181 14.2725 10.433 16
------> CAND: 397.493027 4542.833008 0.9087598 0.0022256 24.02 10.4317  1
------> CAND: 255.366870 4209.307129 1.0197597 0.0044071 14.7746 10.4264  8
------> CAND: 403.571510 3749.885498 0.3568807 3.6774881 16.3785 10.4181  4
------> CAND: 230.946539 4227.595703 0.8014363 6.2273169 14.7637 10.4152  8
[12:20:11][120591][INFO ] Statistics: count dirty SumSpec pages 1879 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:20:11][120591][INFO ] Data processing finished successfully!
12:20:11 (120591): called boinc_finish(0)

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