Task 1703036696

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:04:50][988540][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_6_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_6_dms_200_136.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 3550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_136.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_40000_136_3550000_2_0
------> GPU usage: 0.330000
[05:04:50][988540][INFO ] Starting data processing...
[05:04:50][988540][INFO ] opti: No host transfer for n_steps. Use device global.
[05:04:50][988540][INFO ] opti: No host transfer for mean. Use device global.
[05:04:50][988540][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:04:50][988540][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:04:50][988540][INFO ] opti: power spectrum in fft callback (static link).
[05:04:50][988540][INFO ] opti: __constant__ access is not uniform, bad!
[05:04:51][988540][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[05:04:51][988540][INFO ] CUDA global memory status (initial GPU state, including context):
[05:04:51][988540][INFO ] No template file. Generating templates.
[05:04:51][988540][INFO ] Template param value T_cons = 50000
[05:04:55][988540][INFO ] Number of generated templates to be used: 50000
[05:04:55][988540][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_6_dms_200_136.cpt
[05:04:55][988540][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_136.cpt (No such file or directory).
------> Starting from scratch...
[05:04:55][988540][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_136.binary
[05:04:55][988540][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM243.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204774811
------> 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: 243.6 cm^-3 pc
------> Scale factor: 0.992975
[05:04:55][988540][INFO ] Allocating memory for dedispersed compressed time series...
[05:04:55][988540][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:04:55][988540][INFO ] 8-bit allocation done
[05:04:55][988540][INFO ] Foobar
[05:04:55][988540][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_136.binary
[05:04:55][988540][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:04:55][988540][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:04:55][988540][INFO ] FftSize = 12582913
[05:04:55][988540][INFO ] Seed for random number generator is 1088525739.
[05:04:57][988540][INFO ] 8[05:04:57][988540][INFO ] 9[05:04:58][988540][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:04:58][988540][INFO ] Normalization factor 3.97364e-08
[05:04:58][988540][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
[05:04:58][988540][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:04:58][988540][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:04:58][988540][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:04:58][988540][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:05:50][988540][INFO ] Checkpoint committed!
[05:06:50][988540][INFO ] Checkpoint committed!
[05:07:50][988540][INFO ] Checkpoint committed!
[05:08:50][988540][INFO ] Checkpoint committed!
[05:09:50][988540][INFO ] Checkpoint committed!
[05:10:50][988540][INFO ] Checkpoint committed!
[05:11:50][988540][INFO ] Checkpoint committed!
[05:12:00][988540][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3708.313721 0.2028532 0.8202494 20.2105 16.173  8
------> CAND:   0.250426 5846.831055 1.1555610 1.1055729 20.0049 15.9509  8
------> CAND:   0.249907 4852.050781 0.8088542 3.1339223 19.5732 15.4857  8
------> CAND:   1.250575 4792.712891 0.4487817 1.1418724 26.5686 14.7318  2
------> CAND:   0.500334 3635.205322 0.9705859 3.0186939 26.4149 14.6398  2
------> CAND:   1.250834 5716.800781 0.7479586 1.3710300 26.3827 14.6205  2
------> CAND:   0.500853 3708.349609 0.1933895 0.8931282 21.1557 14.2432  4
------> CAND:   0.501112 6737.796387 0.8925510 1.9953959 21.0449 14.1537  4
------> CAND:   1.251094 6722.500977 0.8892285 2.0589392 25.4138 14.0412  2
------> CAND:   1.250315 3673.337158 0.2413756 0.6393202 24.587 13.5474  2
------> CAND:   0.250686 6901.942871 1.3341197 1.5274562 17.37 13.1346  8
------> CAND:   0.625417 6079.455078 0.7782685 1.5730830 19.3434 12.7829  4
------> CAND:   0.625677 6971.263672 1.0009403 1.9866854 22.5896 12.3564  2
------> CAND:   1.251353 7207.573242 1.2579775 1.7945098 22.5675 12.3433  2
------> CAND:   0.249648 3635.205322 0.9705859 3.0186939 16.5785 12.301  8
------> CAND:   0.416772 4600.338867 0.4581190 0.9900589 16.4795 12.1971  8
------> CAND: 336.096275 4129.531250 0.7801282 0.4608742 16.4699 12.187  8
------> CAND:   0.625158 3673.337158 0.2413756 0.6393202 18.5216 12.124  4
------> CAND: 376.155925 4299.491699 0.8986486 3.1485846 16.2714 11.9792  8
------> CAND:   0.499555 4911.519043 0.7406803 3.0999227 18.1039 11.7902  4
------> CAND:   0.417031 6982.968750 0.9973394 2.0131619 16.0684 11.767  8
------> CAND:  33.271150 3627.506348 0.5641344 2.9106445 15.2727 11.7388 16
------> CAND: 149.721212 4256.233398 1.0498356 3.1780412 26.9882 11.7208  1
------> CAND: 115.188069 5215.540527 1.2118921 3.2889769 15.2265 11.6778 16
------> CAND:  86.350633 4485.118652 1.0065084 3.1995797 15.1888 11.6281 16
------> CAND: 259.098092 5347.044434 1.2290462 3.2934942 17.832 11.5731  4
------> CAND:  48.081078 4930.084473 1.1259812 3.2648497 15.0914 11.5001 16
------> CAND:   0.501372 7209.555176 1.2132260 1.8577845 21.0724 11.4538  2
------> CAND:  74.860606 4256.233398 1.0498356 3.1780412 20.9752 11.396  2
------> CAND:   0.500074 3616.329590 0.9414207 3.0084887 17.5611 11.3572  4
------> CAND: 216.193703 4041.322021 1.0195019 3.1320548 15.6731 11.3553  8
------> CAND: 160.678726 4542.728516 0.9682066 0.5986711 15.6599 11.3416  8
------> CAND: 145.856601 4678.700195 1.0616257 0.6338338 14.966 11.3354 16
------> CAND:  86.439904 3808.017822 0.2855588 2.6455305 14.9581 11.3251 16
------> CAND: 260.035439 3848.465088 0.5237575 2.9354718 15.6293 11.3098  8
------> CAND: 338.552529 4860.240723 0.8060374 0.8240736 15.6249 11.3052  8
------> CAND:  33.281790 3945.634521 0.4369371 2.8681722 17.4561 11.2736  4
------> CAND: 146.000889 4235.212891 0.8926348 3.1328914 14.907 11.2581 16
------> CAND: 341.801584 4248.757812 0.7110674 0.5445781 15.562 11.2399  8
------> CAND:  17.196634 4934.597168 1.0046964 3.2272913 15.5213 11.1976  8
------> CAND: 230.387557 4262.963867 0.9053569 3.1455538 15.5199 11.1962  8
------> CAND: 118.707532 3858.900879 0.9419187 3.0764589 15.5085 11.1844  8
------> CAND:  86.391117 5197.048828 0.9624441 3.2065685 14.8357 11.1648 16
------> CAND:  86.376325 4333.915039 0.8324311 3.1321120 14.831 11.1587 16
------> CAND: 338.976048 3790.772949 0.8565307 3.0428052 15.4785 11.1533  8
------> CAND: 379.522797 4191.686523 0.7463345 3.0852618 15.4783 11.1531  8
------> CAND: 115.211684 4341.962891 0.8291494 3.1256127 14.8265 11.1528 16
------> CAND:  83.345258 3972.528076 0.7350814 0.3868111 15.4518 11.1256  8
------> CAND: 128.009638 4470.231934 0.8605221 3.1478994 14.8051 11.1249 16
------> CAND: 460.822344 4472.736816 0.8605862 3.1546860 20.465 11.093  2
------> CAND: 279.997922 5031.635254 0.4781506 2.7538686 20.4336 11.0744  2
------> CAND: 412.885034 3710.949951 0.9582080 0.1991260 17.2042 11.0732  4
------> CAND: 161.917104 4586.241211 0.9038216 3.1711915 15.3999 11.0718  8
------> CAND: 465.854226 6502.552734 1.3417462 1.3228271 20.4202 11.0664  2
------> CAND:  14.677059 4293.807129 0.6801791 3.0657253 14.7233 11.018 16
------> CAND:  86.389300 3813.263184 0.6098787 2.9737699 14.711 11.002 16
------> CAND:  11.533625 4300.474609 0.8429638 0.5214092 14.7049 10.9941 16
------> CAND:  86.411099 4546.570801 0.7480929 3.1035142 14.6986 10.9858 16
------> CAND: 431.949355 4259.659668 0.7903122 3.1093450 17.0786 10.9733  4
------> CAND:  86.369318 4733.474121 0.8751798 3.1739171 14.677 10.9576 16
------> CAND:  94.714613 4058.807861 0.5616439 2.9816301 15.2772 10.9448  8
------> CAND: 363.243528 4232.697754 0.3381170 0.9084579 15.2392 10.9055  8
------> CAND: 115.186512 4298.033203 1.0782378 3.1904140 14.627 10.8925 16
------> CAND: 115.206754 4997.981934 1.1315718 3.2620070 14.6139 10.8756 16
------> CAND: 143.311336 4876.799805 0.7563910 0.8519080 14.6044 10.8632 16
------> CAND:  67.437347 3990.590088 0.8882346 0.3540952 14.5926 10.8478 16
------> CAND:   0.312709 6720.712891 0.8899939 2.0520759 16.9197 10.8471  4
------> CAND:   0.166864 3708.349609 0.1933895 0.8931282 15.1799 10.8442  8
------> CAND: 133.946169 3691.189941 0.8643582 3.0178385 14.5709 10.8196 16
------> CAND: 492.479866 4497.420410 0.8534538 0.6212062 16.8488 10.7909  4
------> CAND:  17.197153 5106.150879 1.0734351 3.2527049 15.1267 10.7892  8
------> CAND:  86.389819 4200.680664 0.7401751 3.0776045 14.5398 10.7792 16
------> CAND: 497.375765 4221.976562 0.9977358 0.4427886 16.8189 10.7671  4
------> CAND: 123.212871 3824.071533 0.9181176 0.2660241 14.528 10.7639 16
------> CAND: 417.012527 3885.514404 0.9007463 0.3015860 24.7323 10.7411  1
------> CAND: 191.205048 3758.461182 0.5531815 0.3424980 14.506 10.7353 16
------> CAND:  29.987580 5128.495117 0.7622725 3.0951207 15.0708 10.7315  8
------> CAND: 208.944834 4678.542969 0.8869932 0.6890574 15.0606 10.721  8
------> CAND:   0.499815 7046.429688 1.3189728 3.0559161 16.7588 10.7194  4
------> CAND: 120.787239 5179.038574 0.4789835 2.6516287 14.4784 10.6995 16
------> CAND:  86.370615 5383.229492 1.1596135 3.2783895 14.4774 10.6982 16
------> CAND:  33.280752 3736.525391 0.3921744 2.8199615 15.0008 10.6593  8
------> CAND: 279.936678 4022.397217 0.4763215 2.9166856 15.0002 10.6587  8
------> CAND:  61.170200 3698.846436 0.4921948 0.3385151 14.9982 10.6567  8
------> CAND:  86.413434 4430.046387 0.6385113 3.0385523 14.4381 10.6473 16
------> CAND: 166.424259 4902.349121 1.1693575 3.2684705 14.938 10.5946  8
------> CAND: 393.260433 4228.342285 0.3505026 2.7315807 14.9342 10.5907  8
------> CAND:  20.460480 3625.252441 0.6050116 0.2317836 14.3928 10.5885 16
------> CAND: 330.952025 3666.438721 0.7007868 2.9731538 19.6124 10.5872  2
------> CAND:  14.677319 4407.360840 0.7161946 3.0903790 14.3847 10.5781 16
------> CAND: 352.982536 5763.291016 0.8178191 1.2986444 14.9197 10.5757  8
------> CAND: 370.905017 3990.590088 0.8882346 0.3540952 16.5708 10.5704  4
------> CAND: 308.724028 4065.253174 0.8126201 3.0893183 24.2945 10.551  1
------> CAND:  14.578965 4080.947021 0.6314087 0.4891958 14.3619 10.5486 16
------> CAND: 283.144730 3613.996094 0.9453428 0.1484724 14.8918 10.547  8
------> CAND: 172.138132 4966.939453 0.3875377 2.4990292 14.3554 10.5402 16
------> CAND: 403.820898 4268.931152 0.6305390 0.6044104 16.5273 10.5359  4
------> CAND: 273.005188 5321.007324 1.1557511 0.8790945 14.8773 10.532  8
------> CAND: 292.384294 5242.216309 1.1504947 0.8478376 24.2284 10.5223  1
------> CAND:  27.127011 4466.070801 1.0745807 0.5424466 14.3401 10.5204 16
[05:12:00][988540][INFO ] Statistics: count dirty SumSpec pages 293368 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:12:00][988540][INFO ] Data processing finished successfully!
05:12:00 (988540): called boinc_finish(0)

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