Task 1685044284

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:11:28][203072][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_20.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_20.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_20_9500000_1_0
------> GPU usage: 1.000000
[12:11:28][203072][INFO ] Starting data processing...
[12:11:28][203072][INFO ] opti: No host transfer for n_steps. Use device global.
[12:11:28][203072][INFO ] opti: No host transfer for mean. Use device global.
[12:11:28][203072][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:11:28][203072][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:11:28][203072][INFO ] opti: power spectrum in fft callback (static link).
[12:11:28][203072][INFO ] opti: __constant__ access is not uniform, bad!
[12:11:29][203072][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[12:11:29][203072][INFO ] CUDA global memory status (initial GPU state, including context):
[12:11:29][203072][INFO ] No template file. Generating templates.
[12:11:29][203072][INFO ] Template param value T_cons = 50000
[12:11:33][203072][INFO ] Number of generated templates to be used: 50000
[12:11:33][203072][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_20.cpt
[12:11:33][203072][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_20.cpt (No such file or directory).
------> Starting from scratch...
[12:11:33][203072][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_20.binary
[12:11:33][203072][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM232.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657124624
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232 cm^-3 pc
------> Scale factor: 1.24491
[12:11:33][203072][INFO ] Allocating memory for dedispersed compressed time series...
[12:11:33][203072][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:11:33][203072][INFO ] 8-bit allocation done
[12:11:33][203072][INFO ] Foobar
[12:11:33][203072][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_20.binary
[12:11:33][203072][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:11:33][203072][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:11:33][203072][INFO ] FftSize = 12582913
[12:11:33][203072][INFO ] Seed for random number generator is -1041803345.
[12:11:35][203072][INFO ] 8[12:11:35][203072][INFO ] 9[12:11:36][203072][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:11:36][203072][INFO ] Normalization factor 3.97364e-08
[12:11:36][203072][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
[12:11:36][203072][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:11:36][203072][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:11:36][203072][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:11:36][203072][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -795.37194824, mean= -0.00004741  -0.00004741
[12:11:36][203072][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:12:29][203072][INFO ] Checkpoint committed!
[12:13:29][203072][INFO ] Checkpoint committed!
[12:14:29][203072][INFO ] Checkpoint committed!
[12:15:29][203072][INFO ] Checkpoint committed!
[12:16:29][203072][INFO ] Checkpoint committed!
[12:16:36][203072][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 462.089527 4023.120850 1.0228523 5.4665718 22.695 12.4192  2
------> CAND: 427.386665 3666.122070 0.8769836 3.9989417 22.5735 12.3468  2
------> CAND: 161.819269 3996.227295 0.9534742 4.3781438 15.709 12.317 16
------> CAND: 462.114699 3772.750000 0.9865269 5.5781684 18.031 11.732  4
------> CAND: 346.376990 3658.506348 0.6596935 5.0350485 15.9816 11.6765  8
------> CAND: 259.751796 4148.451660 1.0303718 5.3494902 15.9557 11.6495  8
------> CAND: 231.044634 4023.120850 1.0228523 5.4665718 15.9272 11.6198  8
------> CAND:  82.699080 3667.969971 0.8748960 5.4940982 15.7666 11.4525  8
------> CAND: 275.270184 3624.853760 0.8317620 5.4645276 15.7638 11.4496  8
------> CAND: 173.231703 4139.510742 1.0297474 5.3687854 15.7137 11.3976  8
------> CAND:  86.569918 4208.520020 0.9839360 5.0484557 15.7046 11.3881  8
------> CAND: 353.871095 3780.041504 0.7360558 4.4682870 15.693 11.376  8
------> CAND: 323.638538 3996.227295 0.9534742 4.3781438 15.6405 11.3215  8
------> CAND: 174.374582 3624.146973 0.8626049 5.4935427 14.9378 11.2984 16
------> CAND: 115.468079 3728.468262 0.7612228 5.2323141 14.9345 11.2941 16
------> CAND:  77.966411 3895.404541 0.8902632 4.3184266 14.9192 11.2741 16
------> CAND: 173.268554 3731.156982 0.9824390 3.9635324 14.8974 11.2455 16
------> CAND: 231.044893 4023.120850 1.0228523 5.4665718 17.4042 11.2323  4
------> CAND: 166.853747 3708.119385 0.8033172 5.3447361 14.8861 11.2308 16
------> CAND:  86.592236 3625.972900 0.7930954 5.4031916 14.8712 11.2112 16
------> CAND: 245.357602 3828.713379 0.8108788 5.2575569 20.5744 11.158  2
------> CAND: 115.494809 3804.856934 0.8874630 5.4288101 14.8215 11.1462 16
------> CAND: 490.714944 3828.713379 0.8108788 5.2575569 25.5389 11.0914  1
------> CAND:  43.291836 3699.098389 0.8204879 5.3819828 14.7787 11.0903 16
------> CAND:  86.576925 3830.653564 0.8096201 5.2615695 14.7679 11.0763 16
------> CAND: 156.699673 3813.462402 0.8820152 4.1998053 14.7667 11.0746 16
------> CAND: 373.481683 3895.574219 0.9630635 5.4658799 25.4107 11.0357  1
------> CAND: 365.122374 4214.829102 0.9839145 5.0514040 17.1563 11.0351  4
------> CAND: 461.960810 3795.526367 0.8410880 5.3423157 20.3639 11.033  2
------> CAND: 326.157075 3614.172852 0.9508816 5.5798202 17.1481 11.0285  4
------> CAND:  86.588084 4198.465332 1.0348740 5.3362303 14.7297 11.0264 16
------> CAND: 115.481833 3905.950684 0.8229274 5.1793408 14.726 11.0215 16
------> CAND: 288.529026 3702.957275 0.6649570 4.5740833 15.3462 11.0162  8
------> CAND: 113.306109 4235.459473 1.0122455 4.7080202 20.2956 10.9924  2
------> CAND: 231.027506 3787.242676 0.8969572 5.4602509 15.2954 10.9637  8
------> CAND: 213.693333 3666.122070 0.8769836 3.9989417 17.0594 10.958  4
------> CAND:  30.040520 4023.921143 0.8670182 5.1131172 17.0539 10.9537  4
------> CAND: 224.283382 3618.559082 0.8892487 5.5304432 15.2828 10.9506  8
------> CAND: 122.592384 3733.138916 0.8596981 4.1031833 15.2762 10.9438  8
------> CAND:  86.598724 3722.968018 0.9257978 5.5147123 14.6649 10.942 16
------> CAND: 388.820750 3868.311035 1.0024773 4.1156631 16.9917 10.9043  4
------> CAND: 259.868316 3771.693848 0.9599746 5.5363269 20.1304 10.8944  2
------> CAND: 115.514013 3695.068359 0.7867438 5.3236303 14.6277 10.8935 16
------> CAND: 115.438755 3632.100098 0.7408774 4.1542683 15.2137 10.8791  8
------> CAND: 289.740155 3740.158203 0.8520035 4.1312308 15.1981 10.863  8
------> CAND: 206.851633 3696.425049 0.9364491 5.5379038 16.9115 10.8406  4
------> CAND: 346.702933 3918.788330 1.0082749 5.5226974 20.0226 10.8305  2
------> CAND:  60.081041 4023.921143 0.8670182 5.1131172 20.0034 10.8191  2
------> CAND: 196.325942 3710.688721 0.7982705 4.1854849 14.5687 10.8167 16
------> CAND:  53.294357 4227.770020 0.9842173 5.0946612 14.5606 10.8062 16
------> CAND: 155.306627 3817.806641 0.9672011 4.0921149 14.5407 10.7804 16
------> CAND: 179.035625 3859.794434 0.9653080 4.1446576 14.5382 10.7772 16
------> CAND: 118.356416 4113.242188 1.0324634 5.4110565 14.5334 10.7708 16
------> CAND: 117.477978 3628.262695 0.8095136 5.4266691 15.0835 10.7447  8
------> CAND: 189.928782 4017.348633 0.8679490 4.6763148 15.0762 10.7371  8
------> CAND: 128.861087 3847.938965 0.9973279 4.0955329 14.507 10.7365 16
------> CAND: 115.464965 4133.699707 0.9318441 4.8760204 15.0697 10.7304  8
------> CAND:  18.027322 4209.957031 0.9842055 5.0798473 14.5014 10.7294 16
------> CAND: 433.993509 3660.291504 0.9086403 5.5404468 16.7617 10.7218  4
------> CAND: 493.285123 3737.591553 0.9831393 3.9571064 16.741 10.7053  4
------> CAND: 152.344071 4073.771729 0.9099709 5.1737490 15.0448 10.7046  8
------> CAND: 380.840325 3691.315918 0.9576267 3.9234419 15.0298 10.6892  8
------> CAND: 404.245455 3966.796631 0.9720930 5.4476614 15.0274 10.6867  8
------> CAND: 231.014790 3618.091797 0.9100651 5.5521502 15.0086 10.6674  8
------> CAND: 218.631273 3803.776611 0.9232759 5.4749346 15.0006 10.6592  8
------> CAND: 115.523095 3624.993164 0.8293319 5.4403653 14.4427 10.6531 16
------> CAND: 137.644175 3800.496094 0.8894411 5.4285049 14.4201 10.6239 16
------> CAND: 323.971748 3617.263672 0.9124749 5.5420494 24.4429 10.6154  1
------> CAND: 174.834691 4024.366455 1.0190794 4.3102489 14.4024 10.601 16
------> CAND: 395.834504 4225.574707 1.0118971 4.6968527 19.6198 10.5916  2
------> CAND: 115.533476 3666.446289 0.9246132 5.5369897 14.3895 10.5843 16
------> CAND: 190.420292 3691.315918 0.9576267 3.9234419 14.3886 10.5831 16
------> CAND: 360.863569 3752.989746 0.8769584 4.1061635 14.9208 10.5768  8
------> CAND: 356.195259 3626.001953 0.7923409 4.0511308 16.5717 10.5711  4
------> CAND: 214.582671 3941.593262 0.9593890 5.4265103 14.9056 10.5612  8
------> CAND: 275.386185 3854.544434 0.9657326 4.1313367 14.8981 10.5535  8
------> CAND: 115.501037 3726.867432 0.7669896 5.2746010 14.3633 10.5503 16
------> CAND:  86.533847 3774.934326 0.7456501 4.4186134 14.3613 10.5479 16
------> CAND: 112.141691 3618.559082 0.8892487 5.5304432 14.3596 10.5456 16
------> CAND: 109.210535 4076.200928 0.9438885 4.5155368 14.3552 10.54 16
------> CAND: 230.941868 3887.336182 0.9641220 5.4910054 14.8754 10.5301  8
------> CAND: 144.223510 4157.812500 1.0316291 4.4661779 14.3475 10.5299 16
------> CAND:  86.580558 3692.535400 0.7946692 5.3613887 14.3447 10.5263 16
------> CAND: 115.517646 3864.415527 0.9024442 5.3949885 14.3429 10.524 16
------> CAND: 292.701414 4205.727539 1.0109304 5.1839714 14.8653 10.5197  8
------> CAND: 441.558201 3644.468018 0.6903960 5.1754913 24.2225 10.5197  1
------> CAND: 100.240342 3642.209473 0.7044779 5.1721005 24.2196 10.5184  1
------> CAND: 124.493808 3895.574219 0.9630635 5.4658799 16.4861 10.5032  4
------> CAND: 183.564060 3842.071777 0.9968017 5.5443845 14.8279 10.4813  8
------> CAND:  17.474308 3630.241211 0.7958592 4.0517917 14.3062 10.4766 16
------> CAND: 267.721322 3797.273682 0.9252443 4.1066704 14.8177 10.4707  8
------> CAND: 159.233779 3700.694580 0.6699390 4.8761702 14.2998 10.4683 16
------> CAND: 203.315562 3839.191406 0.7498617 5.0049839 16.4359 10.4635  4
------> CAND: 164.428374 3737.591553 0.9831393 3.9571064 14.8051 10.4578  8
------> CAND: 368.514418 3911.576416 0.8193829 5.1701322 14.7997 10.4522  8
------> CAND: 309.217355 3993.030518 1.0196582 4.2305498 16.4099 10.443  4
------> CAND:  86.590420 3743.823730 0.8476665 5.3954411 14.2772 10.4391 16
------> CAND: 115.527767 3634.970215 0.7163019 5.2558904 14.7857 10.4379  8
------> CAND: 441.531731 3737.338135 0.7438228 5.2020121 19.3524 10.4331  2
------> CAND: 472.639612 3816.248047 0.8230864 5.3007593 19.3523 10.4331  2
[12:16:36][203072][INFO ] Statistics: count dirty SumSpec pages 1934 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:16:36][203072][INFO ] Data processing finished successfully!
12:16:36 (203072): called boinc_finish(0)

</stderr_txt>
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