Task 1704126900

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:57:06][1737453][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_68.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 5850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_68_5850000_1_0
------> GPU usage: 0.500000
[23:57:06][1737453][INFO ] Starting data processing...
[23:57:06][1737453][INFO ] opti: No host transfer for n_steps. Use device global.
[23:57:06][1737453][INFO ] opti: No host transfer for mean. Use device global.
[23:57:06][1737453][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:57:06][1737453][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:57:06][1737453][INFO ] opti: power spectrum in fft callback (static link).
[23:57:06][1737453][INFO ] opti: __constant__ access is not uniform, bad!
[23:57:07][1737453][INFO ] Running on device 5 NVIDIA TITAN V
[23:57:07][1737453][INFO ] CUDA global memory status (initial GPU state, including context):
[23:57:07][1737453][INFO ] No template file. Generating templates.
[23:57:07][1737453][INFO ] Template param value T_cons = 50000
[23:57:12][1737453][INFO ] Number of generated templates to be used: 50000
[23:57:12][1737453][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_68.cpt
[23:57:12][1737453][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[23:57:12][1737453][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_68.binary
[23:57:12][1737453][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400575921
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.09466
[23:57:12][1737453][INFO ] Allocating memory for dedispersed compressed time series...
[23:57:12][1737453][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:57:12][1737453][INFO ] 8-bit allocation done
[23:57:12][1737453][INFO ] Foobar
[23:57:12][1737453][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_68.binary
[23:57:13][1737453][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:57:13][1737453][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:57:13][1737453][INFO ] FftSize = 12582913
[23:57:13][1737453][INFO ] Seed for random number generator is -1041638215.
[23:57:15][1737453][INFO ] 8[23:57:15][1737453][INFO ] 9[23:57:16][1737453][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:57:16][1737453][INFO ] Normalization factor 3.97364e-08
[23:57:16][1737453][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
[23:57:16][1737453][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
[23:57:16][1737453][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:57:16][1737453][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:57:16][1737453][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:58:06][1737453][INFO ] Checkpoint committed!
[23:59:07][1737453][INFO ] Checkpoint committed!
[00:00:07][1737453][INFO ] Checkpoint committed!
[00:01:07][1737453][INFO ] Checkpoint committed!
[00:02:07][1737453][INFO ] Checkpoint committed!
[00:03:07][1737453][INFO ] Checkpoint committed!
[00:03:48][1737453][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 105.435715 4427.845703 0.7670025 0.0938755 17.352 13.1157  8
------> CAND: 461.662375 4268.703613 0.4409155 6.2259302 19.3117 12.7574  4
------> CAND:  86.597686 4920.286133 1.0266197 0.2237621 15.7878 12.4219 16
------> CAND: 303.091901 4920.286133 1.0266197 0.2237621 18.6124 12.1967  4
------> CAND: 332.735891 3941.304932 0.5471554 3.4751205 27.6843 12.0231  1
------> CAND: 258.510823 4525.832031 0.6026618 0.0482017 21.9277 11.9624  2
------> CAND:  86.600541 3620.668945 0.7392026 6.1793132 15.4311 11.9481 16
------> CAND: 230.961850 6572.280273 1.1725924 0.2880217 21.6369 11.7894  2
------> CAND: 332.736410 3920.866455 0.5413875 3.4666436 27.1344 11.7843  1
------> CAND:  52.717987 4427.845703 0.7670025 0.0938755 15.2509 11.71 16
------> CAND: 292.245197 4120.573730 0.9176444 0.0689955 17.9667 11.6806  4
------> CAND: 187.540000 4883.044434 0.8855941 3.7869737 21.4525 11.6797  2
------> CAND: 150.248275 3820.989746 0.5721276 6.2021995 21.4245 11.6631  2
------> CAND: 285.162932 3901.645996 0.9319149 3.3750327 17.8382 11.5781  4
------> CAND: 230.924481 5786.531738 1.0748097 0.2833768 15.8852 11.576  8
------> CAND: 217.999628 3648.681152 0.9593900 3.2514541 15.8052 11.4927  8
------> CAND: 393.421329 4059.706543 0.9843477 0.0583890 15.756 11.4415  8
------> CAND:  66.942982 3792.771973 0.8393015 6.2487793 15.7549 11.4404  8
------> CAND:  67.670386 4153.492188 0.8390363 0.0589985 15.0066 11.3887 16
------> CAND:  86.556684 4323.336426 0.7314568 0.0746489 14.96 11.3275 16
------> CAND: 115.545413 4328.902344 1.0583085 0.1296657 14.9536 11.3192 16
------> CAND: 450.615849 4196.895996 0.9685671 0.0938154 26.037 11.3077  1
------> CAND: 375.079740 4883.044434 0.8855941 3.7869737 25.9304 11.2614  1
------> CAND: 232.197114 4370.416992 1.0358971 0.1400315 15.4976 11.1731  8
------> CAND:  86.599243 4646.363770 0.9801999 0.1795968 14.8345 11.1633 16
------> CAND: 303.091641 4920.286133 1.0266197 0.2237621 15.4698 11.1443  8
------> CAND:  98.995476 3821.069336 0.8704613 6.2653327 15.4467 11.1203  8
------> CAND: 100.776228 4328.293457 0.2378593 4.0466690 14.8013 11.1199 16
------> CAND: 482.821194 4192.428711 0.4674197 6.2349553 20.4887 11.1071  2
------> CAND: 346.560722 3795.447998 0.9408562 6.2619905 15.3992 11.0711  8
------> CAND: 115.444205 4055.725586 0.4523597 6.2073202 14.763 11.0698 16
------> CAND: 373.402273 3999.556885 0.4935331 6.2188168 17.1948 11.0657  4
------> CAND: 106.215540 3670.855225 0.6644605 6.1825843 14.7543 11.0584 16
------> CAND: 191.239822 4307.388184 1.0073110 3.5439858 14.75 11.0529 16
------> CAND: 189.575330 3788.479736 0.9689979 6.2661805 14.7496 11.0523 16
------> CAND: 115.462111 5786.531738 1.0748097 0.2833768 14.743 11.0437 16
------> CAND: 470.453248 6608.216797 1.1452271 4.3143401 17.167 11.0436  4
------> CAND:  86.596129 4962.275391 1.0848646 0.2393449 15.3724 11.0434  8
------> CAND:  86.541632 5663.593750 0.8357742 0.1954489 14.7344 11.0325 16
------> CAND: 115.430710 4780.536133 0.2863193 5.9380436 14.7231 11.0178 16
------> CAND:  43.829020 3802.921143 0.2630068 5.9915347 14.7108 11.0017 16
------> CAND:  44.009639 3620.694580 0.7035803 3.2691517 14.6882 10.9723 16
------> CAND: 133.840030 6263.570312 1.3422914 0.3411547 20.2359 10.957  2
------> CAND: 145.217949 4173.779785 0.8323192 0.0674879 20.22 10.9476  2
------> CAND: 172.744345 4549.753906 0.9355048 3.6469676 15.2571 10.924  8
------> CAND: 196.974715 3976.445068 0.7109182 3.4460223 15.2559 10.9227  8
------> CAND: 451.780007 3871.263916 0.7773353 3.3874738 20.1688 10.9172  2
------> CAND:  81.574367 4419.361328 1.0981957 0.1577598 14.6427 10.9131 16
------> CAND: 346.514011 3895.989014 0.1215030 4.2835851 15.24 10.9063  8
------> CAND:  20.039816 3907.247803 0.9649910 0.0149079 14.6321 10.8992 16
------> CAND:  20.229258 3617.715332 0.8032634 6.1909089 14.6285 10.8945 16
------> CAND: 346.474565 3687.928467 0.5458422 6.1644144 15.228 10.8939  8
------> CAND: 112.447652 5403.068359 0.3932957 6.0273585 14.6112 10.872 16
------> CAND: 269.478718 3621.434814 0.6744140 6.1729617 15.1981 10.863  8
------> CAND: 466.517532 4410.489746 0.2795829 6.0254931 16.8848 10.8194  4
------> CAND: 212.274596 3899.155273 0.9488705 3.3718860 15.1521 10.8154  8
------> CAND: 187.527803 4068.059570 0.4274599 6.1939888 14.5561 10.8004 16
------> CAND: 393.323753 4381.213379 0.7858252 0.0913002 15.1347 10.7975  8
------> CAND: 176.020129 4740.000977 1.0281093 0.2014907 14.5312 10.7681 16
------> CAND: 382.459662 4827.798828 0.6609319 3.8442543 16.8139 10.7631  4
------> CAND: 115.559427 4997.195801 1.0244744 0.2239240 14.5229 10.7573 16
------> CAND: 224.895305 5403.068359 0.3932957 6.0273585 15.0831 10.7442  8
------> CAND: 240.964371 7587.055664 1.4240599 4.5348916 16.7849 10.7401  4
------> CAND: 313.727624 5509.484863 0.9432089 4.0021706 15.0772 10.7381  8
------> CAND:  48.370949 3927.989258 0.9874983 3.3843215 14.5029 10.7313 16
------> CAND: 118.800956 4300.269531 1.0552397 0.1232547 14.4907 10.7155 16
------> CAND:  75.124267 3820.989746 0.5721276 6.2021995 16.7439 10.7076  4
------> CAND: 359.789461 4322.970215 0.8076540 0.0863758 16.7224 10.6905  4
------> CAND:  86.515162 4349.893066 0.4237666 6.2064261 14.4708 10.6896 16
------> CAND:  35.396789 6783.812988 1.0996488 0.2160911 14.4587 10.674 16
------> CAND:  86.602357 3989.476074 0.9313672 0.0335105 14.4531 10.6667 16
------> CAND: 393.949689 3976.445068 0.7109182 3.4460223 16.658 10.6395  4
------> CAND: 462.096793 3745.595703 0.9637019 6.2484765 24.4949 10.638  1
------> CAND: 280.212276 3670.221924 0.2379687 5.9403286 14.98 10.6379  8
------> CAND: 115.592644 4239.273438 0.8364183 0.0820330 19.6929 10.6349  2
------> CAND: 156.213871 3920.932861 0.8922872 0.0098254 14.4189 10.6224 16
------> CAND: 115.454585 4175.299316 0.3963477 6.1717272 14.4132 10.615 16
------> CAND: 166.367946 3941.304932 0.5471554 3.4751205 19.645 10.6066  2
------> CAND:  20.228479 3746.677002 0.8199410 6.2358599 14.4051 10.6045 16
------> CAND: 199.956735 3649.680908 0.9094560 3.2568512 19.6337 10.5998  2
------> CAND: 230.974566 3831.201416 0.7155935 6.2397304 14.9407 10.5974  8
------> CAND:  50.084229 4756.580078 0.3488449 6.1155467 14.9388 10.5954  8
------> CAND: 461.962368 5051.472168 0.7755783 0.1660951 16.6018 10.595  4
------> CAND: 230.831058 4268.703613 0.4409155 6.2259302 14.9344 10.5909  8
------> CAND: 242.742787 3665.654785 0.7284117 3.2885869 14.9314 10.5878  8
------> CAND: 346.091530 8255.781250 1.3268102 0.0848279 16.5917 10.5869  4
------> CAND:  86.369837 4228.864258 0.9150565 3.5256770 14.3867 10.5806 16
------> CAND: 198.767404 3725.392822 0.6689207 6.2000952 14.3841 10.5773 16
------> CAND: 288.720284 4240.278320 0.8357663 0.0765307 16.5751 10.5738  4
------> CAND:  38.648698 3988.575928 0.1886699 5.8054371 14.3726 10.5625 16
------> CAND: 150.302772 6624.218750 1.3766446 0.3515406 16.5339 10.5412  4
------> CAND: 115.481055 6572.280273 1.1725924 0.2880217 16.5172 10.5279  4
------> CAND:  50.204641 3652.662354 0.8232240 6.2018332 14.872 10.5266  8
------> CAND: 106.190368 6783.812988 1.0996488 0.2160911 14.8629 10.5172  8
------> CAND: 230.987023 4768.158203 0.8241619 0.1520748 19.4927 10.5162  2
------> CAND: 392.234334 4454.268555 0.4012452 6.1878943 19.4817 10.5097  2
------> CAND: 280.506560 4176.118164 0.9693041 0.0845527 14.8476 10.5015  8
------> CAND:  38.587973 3730.202393 0.8984625 6.2365346 16.4822 10.5002  4
------> CAND: 324.142246 3613.991455 0.9040090 6.2007446 14.8275 10.4808  8
------> CAND: 115.535552 4710.319824 0.9761730 0.1814075 14.3081 10.479 16
[00:03:48][1737453][INFO ] Statistics: count dirty SumSpec pages 1765 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:03:48][1737453][INFO ] Data processing finished successfully!
00:03:48 (1737453): called boinc_finish(0)

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