Task 1705049463

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:11:09][2295570][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_cfbf00097_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_2_dms_200_144.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 4050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_144.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_40000_144_4050000_2_0
------> GPU usage: 0.500000
[14:11:09][2295570][INFO ] Starting data processing...
[14:11:09][2295570][INFO ] opti: No host transfer for n_steps. Use device global.
[14:11:09][2295570][INFO ] opti: No host transfer for mean. Use device global.
[14:11:09][2295570][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:11:09][2295570][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:11:09][2295570][INFO ] opti: power spectrum in fft callback (static link).
[14:11:09][2295570][INFO ] opti: __constant__ access is not uniform, bad!
[14:11:10][2295570][INFO ] Running on device 4 NVIDIA TITAN V
[14:11:10][2295570][INFO ] CUDA global memory status (initial GPU state, including context):
[14:11:10][2295570][INFO ] No template file. Generating templates.
[14:11:10][2295570][INFO ] Template param value T_cons = 50000
[14:11:15][2295570][INFO ] Number of generated templates to be used: 50000
[14:11:15][2295570][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_2_dms_200_144.cpt
[14:11:15][2295570][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_2_dms_200_144.cpt (No such file or directory).
------> Starting from scratch...
[14:11:15][2295570][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_144.binary
[14:11:15][2295570][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_2_dms_200_DM244.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967582651
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 244.4 cm^-3 pc
------> Scale factor: 2.18099
[14:11:15][2295570][INFO ] Allocating memory for dedispersed compressed time series...
[14:11:15][2295570][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:11:15][2295570][INFO ] 8-bit allocation done
[14:11:15][2295570][INFO ] Foobar
[14:11:15][2295570][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_2_dms_200_144.binary
[14:11:16][2295570][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:11:16][2295570][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:11:16][2295570][INFO ] FftSize = 12582913
[14:11:16][2295570][INFO ] Seed for random number generator is 1109004030.
[14:11:18][2295570][INFO ] 8[14:11:18][2295570][INFO ] 9[14:11:19][2295570][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:11:19][2295570][INFO ] Normalization factor 3.97364e-08
[14:11:20][2295570][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
[14:11:20][2295570][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
[14:11:20][2295570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:11:20][2295570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:11:20][2295570][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:12:09][2295570][INFO ] Checkpoint committed!
[14:13:09][2295570][INFO ] Checkpoint committed!
[14:14:09][2295570][INFO ] Checkpoint committed!
[14:15:10][2295570][INFO ] Checkpoint committed!
[14:16:10][2295570][INFO ] Checkpoint committed!
[14:17:10][2295570][INFO ] Checkpoint committed!
[14:18:04][2295570][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.420182 4243.893066 0.3796320 3.0060177 15.3178 11.7984 16
------> CAND: 276.078555 3614.463623 0.9125814 0.1002922 18.0575 11.7531  4
------> CAND: 170.622079 4365.256348 0.7068739 0.4904999 15.9383 11.6313  8
------> CAND: 377.472155 4537.866211 0.6625023 3.2074866 15.8069 11.4944  8
------> CAND: 461.159446 4158.924805 0.5666017 3.1281745 17.7172 11.4816  4
------> CAND: 166.087157 4165.379883 0.5575709 0.4505689 15.0383 11.4303 16
------> CAND: 235.444611 3807.199463 0.9687161 0.1890147 15.7053 11.3888  8
------> CAND: 230.598278 4393.530762 0.6316399 3.1876140 15.69 11.3728  8
------> CAND: 499.101761 4983.547363 1.0244226 3.3567111 17.4909 11.3013  4
------> CAND: 465.236335 3657.177734 0.7942043 3.0579357 20.8126 11.2994  2
------> CAND:  86.441461 4749.605957 0.3517440 2.9582644 14.91 11.262 16
------> CAND: 432.784456 4766.495605 0.7890745 0.6360290 25.8455 11.2246  1
------> CAND: 350.060203 3737.600342 0.9640551 0.1562384 17.3557 11.1936  4
------> CAND: 228.677651 4484.076172 0.7415797 0.5320813 15.4987 11.1742  8
------> CAND:  86.383331 5381.038086 1.1715351 3.4261069 14.8379 11.1676 16
------> CAND: 316.337248 4243.795898 0.8656595 3.2244329 15.4445 11.118  8
------> CAND: 121.146140 3761.080566 0.7426987 0.1975951 15.4353 11.1086  8
------> CAND:  43.303774 5381.406250 1.2368749 0.7505892 14.7852 11.0989 16
------> CAND: 163.262400 3886.454102 0.8455291 3.1353171 14.7806 11.0929 16
------> CAND: 123.685437 3906.243652 0.4487223 3.0296459 14.7664 11.0742 16
------> CAND: 259.829908 5956.261719 1.3096268 0.9082651 25.4961 11.0728  1
------> CAND:  39.237006 4004.248779 0.9956360 0.2758306 15.3637 11.0344  8
------> CAND:  91.778008 5922.741211 1.3055828 3.4748013 14.6942 10.98 16
------> CAND: 213.035996 3751.901855 0.7577520 0.1861282 17.0494 10.9501  4
------> CAND: 230.401570 4617.621582 1.0187253 3.3174539 15.2697 10.9371  8
------> CAND: 345.679948 3907.820801 0.4425335 3.0181835 17.0226 10.9288  4
------> CAND:  86.607547 5381.406250 1.2368749 0.7505892 15.2599 10.9269  8
------> CAND: 102.494698 3656.967041 0.2880202 0.3375948 14.632 10.899 16
------> CAND: 432.282824 4074.562744 0.3377651 2.9527166 16.971 10.8878  4
------> CAND:  46.078186 4341.733398 0.8631319 3.2428858 15.2102 10.8755  8
------> CAND:  35.344368 4335.241699 0.3512226 0.7007709 15.2003 10.8653  8
------> CAND:  47.029287 3698.444092 0.7923749 3.0712087 14.5958 10.852 16
------> CAND: 486.349740 4006.399414 0.7630952 0.3076620 20.0152 10.8261  2
------> CAND: 308.466855 4839.991211 1.1612408 0.5804934 15.1372 10.8001  8
------> CAND: 276.651551 5377.438965 0.7114767 3.2674680 16.8521 10.7935  4
------> CAND: 115.265662 4183.185547 0.4766900 3.0782695 14.5501 10.7925 16
------> CAND: 127.929190 4000.497803 0.6881323 0.3268501 15.1266 10.7891  8
------> CAND:  97.664194 4107.613770 0.8794696 0.3327526 16.8278 10.7742  4
------> CAND: 137.596166 6117.790039 0.7688342 1.2172199 15.0515 10.7117  8
------> CAND: 152.730999 6113.303223 0.4877143 1.6097879 19.8177 10.7089  2
------> CAND:  39.237265 4074.953125 1.0258566 0.3030276 14.4813 10.7033 16
------> CAND: 117.722435 3807.199463 0.9687161 0.1890147 14.4544 10.6684 16
------> CAND: 198.821382 3710.647217 0.7291316 0.1743005 14.4494 10.6619 16
------> CAND: 210.001296 3635.665039 0.4209457 2.9554415 14.998 10.6565  8
------> CAND: 277.177317 3635.979492 0.4141065 0.2205336 19.694 10.6356  2
------> CAND: 250.265439 3825.197754 0.2500505 0.4958529 14.9612 10.6185  8
------> CAND:  86.402276 4034.257812 0.5676994 3.0992944 14.3961 10.5929 16
------> CAND: 334.332911 4073.516602 0.8144173 0.3337317 16.596 10.5903  4
------> CAND: 134.063208 3700.118652 0.1844316 2.6624868 14.9299 10.5862  8
------> CAND: 391.102355 3852.572021 0.2280315 0.5752394 16.5829 10.5799  4
------> CAND: 225.155852 4781.526367 0.8193586 3.2852743 19.5982 10.5788  2
------> CAND: 117.821049 4306.304688 0.9026682 0.4134046 14.3845 10.5778 16
------> CAND: 285.196150 4823.357910 0.6609796 3.2269309 16.574 10.5729  4
------> CAND: 166.239229 6808.125977 1.0511917 3.3058996 14.3764 10.5674 16
------> CAND: 346.372578 4928.881836 0.5335330 0.8280129 14.9041 10.5596  8
------> CAND: 123.686734 3723.477783 0.3952621 0.2912948 14.9027 10.5583  8
------> CAND: 345.758839 5332.407227 0.7860283 3.2944136 24.2998 10.5533  1
------> CAND: 363.102614 7923.991699 1.3670419 1.5783087 14.8964 10.5517  8
------> CAND:  62.220174 4424.910156 0.9343699 3.2710986 14.3611 10.5475 16
------> CAND: 337.913358 4335.241699 0.3512226 0.7007709 14.8915 10.5467  8
------> CAND: 259.771778 4996.241211 1.0860065 0.6417463 16.5129 10.5245  4
------> CAND:  17.672314 4335.241699 0.3512226 0.7007709 14.3412 10.5218 16
------> CAND: 475.275447 5276.755859 0.5813269 3.1644275 19.4836 10.5109  2
------> CAND:  39.395047 4514.179199 0.6094685 0.5954545 14.854 10.5081  8
------> CAND: 106.444427 5006.646484 0.3602732 2.9257674 14.3268 10.5031 16
------> CAND:  68.233261 4429.299316 0.8398342 3.2468710 14.3224 10.4975 16
------> CAND:  60.837769 3952.896240 0.7581137 0.2835958 14.8429 10.4967  8
------> CAND: 240.369317 4751.766602 1.1112384 0.5568011 16.4706 10.491  4
------> CAND: 339.468856 3687.977051 0.1990324 2.7042286 14.8336 10.4871  8
------> CAND: 402.189364 3700.118652 0.1844316 2.6624868 19.4389 10.4844  2
------> CAND: 382.912765 4105.991211 0.8798829 3.1967609 14.8098 10.4626  8
------> CAND: 109.181470 5241.008789 1.0131969 0.7525300 14.8073 10.46  8
------> CAND:  88.704641 4126.628906 0.6012615 3.1284099 19.3849 10.4524  2
------> CAND: 233.061020 4456.080078 0.7541242 3.2288752 19.3801 10.4495  2
------> CAND: 103.704529 4073.585693 0.3406901 2.9560072 14.7942 10.4465  8
------> CAND: 217.465039 4516.698730 0.6075560 3.1816747 19.367 10.4418  2
------> CAND: 461.689364 4360.323242 0.5782210 0.5370178 24.027 10.4348  1
------> CAND: 491.898565 4354.272949 0.7139618 3.2095079 19.3469 10.4298  2
------> CAND: 380.607804 3647.724121 0.9358888 3.0710735 14.7633 10.4148  8
------> CAND: 239.428337 3613.466064 0.9365488 3.0589871 19.3127 10.4096  2
------> CAND: 151.950136 3686.724609 0.5518247 0.2024373 16.3638 10.4064  4
------> CAND:  52.169904 4931.929199 1.1325567 3.3789723 14.7497 10.4008  8
------> CAND: 366.527616 6132.177734 0.7624633 1.2293637 14.7424 10.3933  8
------> CAND: 355.296839 3783.657959 0.4802527 3.0117750 14.7388 10.3897  8
------> CAND: 379.065542 3628.483398 0.5299343 0.1710807 14.732 10.3826  8
------> CAND: 277.695816 4091.985107 0.8063657 0.3384223 19.2645 10.381  2
------> CAND: 193.309667 4954.799805 0.5096627 0.8613356 14.728 10.3785  8
------> CAND: 405.650438 3681.560791 0.5824057 0.1908595 16.3228 10.374  4
------> CAND:  49.401979 4494.740723 1.0177321 3.2971716 14.2153 10.3593 16
------> CAND: 470.889482 3807.199463 0.9687161 0.1890147 16.3025 10.3579  4
------> CAND:  76.462037 4166.985352 0.8044808 3.1969440 14.2132 10.3565 16
------> CAND: 179.098946 3987.810547 0.1829268 0.8329008 16.2938 10.351  4
------> CAND: 115.210127 5531.581055 1.1821477 3.4273515 14.2089 10.351 16
------> CAND: 159.663786 4261.693848 0.8287899 3.2209709 14.2033 10.3438 16
------> CAND: 404.989468 6842.791016 1.0452788 3.2963474 14.6938 10.3434  8
------> CAND: 138.543634 5945.843262 1.0398412 3.3858488 14.1952 10.3333 16
------> CAND: 139.565321 8109.528809 1.3301667 1.6532288 14.1932 10.3308 16
------> CAND: 355.975196 3698.066895 0.8093349 0.1552576 14.6784 10.3276  8
------> CAND:  86.441721 5487.183594 0.5669306 3.1454377 14.1865 10.3222 16
------> CAND: 141.899606 3619.057861 0.7584069 0.1218976 16.2422 10.3103  4
[14:18:04][2295570][INFO ] Statistics: count dirty SumSpec pages 1702 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:18:04][2295570][INFO ] Data processing finished successfully!
14:18:04 (2295570): called boinc_finish(0)

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