Task 1704633159

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:10:50][1132799][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_97.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_97_5250000_1_0
------> GPU usage: 0.330000
[02:10:50][1132799][INFO ] Starting data processing...
[02:10:50][1132799][INFO ] opti: No host transfer for n_steps. Use device global.
[02:10:50][1132799][INFO ] opti: No host transfer for mean. Use device global.
[02:10:50][1132799][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:10:50][1132799][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:10:50][1132799][INFO ] opti: power spectrum in fft callback (static link).
[02:10:50][1132799][INFO ] opti: __constant__ access is not uniform, bad!
[02:10:52][1132799][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[02:10:52][1132799][INFO ] CUDA global memory status (initial GPU state, including context):
[02:10:52][1132799][INFO ] No template file. Generating templates.
[02:10:52][1132799][INFO ] Template param value T_cons = 50000
[02:10:58][1132799][INFO ] Number of generated templates to be used: 50000
[02:10:58][1132799][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt
[02:10:58][1132799][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[02:10:58][1132799][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[02:10:58][1132799][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396175268
------> 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: 239.7 cm^-3 pc
------> Scale factor: 2.17734
[02:10:58][1132799][INFO ] Allocating memory for dedispersed compressed time series...
[02:10:58][1132799][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:10:58][1132799][INFO ] 8-bit allocation done
[02:10:58][1132799][INFO ] Foobar
[02:10:58][1132799][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[02:10:58][1132799][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:10:58][1132799][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:10:58][1132799][INFO ] FftSize = 12582913
[02:10:58][1132799][INFO ] Seed for random number generator is 1110706515.
[02:11:02][1132799][INFO ] 8[02:11:02][1132799][INFO ] 9[02:11:03][1132799][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:11:03][1132799][INFO ] Normalization factor 3.97364e-08
[02:11:03][1132799][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
[02:11:03][1132799][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1460 MB (14693 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:11:03][1132799][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:11:03][1132799][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:11:03][1132799][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:11:50][1132799][INFO ] Checkpoint committed!
[02:12:50][1132799][INFO ] Checkpoint committed!
[02:13:51][1132799][INFO ] Checkpoint committed!
[02:14:51][1132799][INFO ] Checkpoint committed!
[02:15:51][1132799][INFO ] Checkpoint committed!
[02:16:51][1132799][INFO ] Checkpoint committed!
[02:17:51][1132799][INFO ] Checkpoint committed!
[02:17:57][1132799][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.432006 5596.232910 0.6043241 0.4018236 18.8437 12.382  4
------> CAND: 339.119816 8651.285156 1.5175710 4.2930884 16.5816 12.3042  8
------> CAND: 288.513974 5115.721191 1.1019334 3.6731691 16.4943 12.2126  8
------> CAND: 100.272521 3892.093506 0.9659478 0.0883534 15.6218 12.201 16
------> CAND: 115.469377 4187.161621 0.5554948 0.1482877 15.6038 12.1772 16
------> CAND: 317.447947 4522.220703 0.9424371 0.2669036 16.3145 12.0243  8
------> CAND: 120.176873 4884.135254 0.8072994 0.3343692 15.4032 11.9112 16
------> CAND: 346.550861 5477.632812 1.1040226 0.4573338 17.7986 11.5465  4
------> CAND:  95.171868 5238.163086 1.1627436 0.4239223 15.8279 11.5163  8
------> CAND: 108.304589 3964.104736 0.1512031 3.5120025 15.0959 11.5059 16
------> CAND: 153.703899 5049.824219 0.6531018 3.7120883 17.7115 11.4771  4
------> CAND: 173.216133 5596.232910 0.6043241 0.4018236 15.7357 11.4204  8
------> CAND: 433.014381 7083.373535 1.1697252 0.6063494 17.5286 11.3313  4
------> CAND:  86.591977 4361.574707 1.0097402 0.2295422 15.6493 11.3306  8
------> CAND: 476.077589 5597.406250 1.0030359 0.4652335 20.788 11.2849  2
------> CAND:  76.116890 3617.882568 0.8027981 6.2588415 17.4499 11.2687  4
------> CAND: 138.578148 4957.479492 0.8841369 0.3550554 20.6521 11.2041  2
------> CAND: 223.287386 3667.573975 0.6841584 6.2728739 15.474 11.1487  8
------> CAND: 172.770555 5636.453125 0.9770496 3.8090308 14.8204 11.1448 16
------> CAND: 173.131273 3623.333740 0.6484785 6.2533689 15.4614 11.1355  8
------> CAND:  95.171090 5431.808594 1.2446216 0.4595967 15.438 11.1113  8
------> CAND: 150.359345 4460.053223 0.7642456 0.2396839 25.5663 11.1033  1
------> CAND: 166.751760 4037.984131 1.0197639 0.1352331 14.739 11.0385 16
------> CAND: 115.238933 4235.170898 0.5943502 3.4545374 14.7372 11.0362 16
------> CAND: 173.275560 5477.632812 1.1040226 0.4573338 15.365 11.0356  8
------> CAND: 462.065393 5702.821289 0.9700840 0.4749673 20.3567 11.0287  2
------> CAND:  95.171349 5431.808594 1.2446216 0.4595967 15.3214 10.9906  8
------> CAND: 219.580038 3660.164307 0.7859371 3.2013733 15.2893 10.9573  8
------> CAND:  30.284459 3809.133545 0.9238422 0.0536778 14.6759 10.9562 16
------> CAND: 259.222657 4159.955566 0.7119645 3.4080875 15.2623 10.9294  8
------> CAND: 265.818861 3943.114746 0.8869737 3.3200862 15.2615 10.9286  8
------> CAND:   6.369393 4162.379395 0.8109518 0.1638156 14.6478 10.9197 16
------> CAND:  47.008007 4449.600098 0.5300746 3.5320914 14.6453 10.9163 16
------> CAND: 186.717096 5378.020996 0.2063722 4.0835848 14.6357 10.9039 16
------> CAND:  24.359865 3612.958008 0.9474288 3.1773317 14.6318 10.8988 16
------> CAND: 141.016496 5916.289551 0.9099129 3.8807538 16.948 10.8696  4
------> CAND: 230.571808 3861.387207 0.4861381 3.3124225 16.9425 10.8652  4
------> CAND: 242.787163 5330.513672 0.9225014 0.4204735 15.1926 10.8573  8
------> CAND:  29.969674 3726.570557 0.9153436 3.2291389 14.5916 10.8465 16
------> CAND: 154.971601 5090.610840 1.1981397 0.3999966 14.585 10.8379 16
------> CAND:  86.580818 4168.466797 0.6512081 0.1536449 15.123 10.7854  8
------> CAND: 106.789834 3650.744629 0.8565755 3.1943455 15.1188 10.7811  8
------> CAND: 451.439271 4483.984863 0.1017241 6.0272517 19.9173 10.768  2
------> CAND: 115.530621 4363.075195 1.0891343 0.2332081 14.525 10.7599 16
------> CAND: 123.851523 5560.537109 0.7006808 3.8293643 15.0921 10.7535  8
------> CAND: 172.771593 5035.114746 0.8699539 3.6692448 16.7928 10.7464  4
------> CAND: 312.514419 3727.075928 0.6451010 3.2436988 19.8778 10.7446  2
------> CAND: 247.702786 5560.537109 0.7006808 3.8293643 16.788 10.7426  4
------> CAND: 416.968411 4110.809082 0.3208510 0.0770823 19.8649 10.7369  2
------> CAND: 115.229331 5011.951660 0.6715965 3.6863117 14.5031 10.7315 16
------> CAND: 160.032030 4416.101562 0.1699402 3.7113037 15.0686 10.7293  8
------> CAND: 374.385294 3662.136230 0.7274140 3.2090840 16.7623 10.7222  4
------> CAND: 102.057684 3613.345947 0.9370242 6.2646289 15.0586 10.719  8
------> CAND: 422.040517 5540.716797 1.0072124 3.7838254 16.7557 10.7169  4
------> CAND: 243.430746 3760.352539 0.9216495 3.2434695 15.0529 10.713  8
------> CAND: 447.141281 4501.834473 0.2253381 0.0924980 24.6673 10.7129  1
------> CAND: 345.631161 4873.940918 0.4947286 3.6798770 15.047 10.707  8
------> CAND: 475.520942 3955.584717 0.9889820 3.3168631 16.7407 10.7051  4
------> CAND: 461.143357 3861.387207 0.4861381 3.3124225 19.7691 10.6801  2
------> CAND:  53.733706 4760.981934 0.6976178 3.6089249 14.4629 10.6794 16
------> CAND: 259.721693 3717.380615 0.4118311 6.2648482 15.0084 10.6672  8
------> CAND: 231.161413 3963.868164 0.8160338 0.1026449 19.7273 10.6554  2
------> CAND: 115.209089 5378.229004 1.2374634 3.7294230 14.4246 10.6297 16
------> CAND: 107.264217 3623.803711 0.6197484 6.2517028 14.9627 10.62  8
------> CAND: 158.457847 5395.197754 1.1811093 3.7447486 14.4157 10.6182 16
------> CAND: 230.854673 9626.998047 1.4477637 0.6413772 14.95 10.607  8
------> CAND: 460.886443 5519.221680 0.8213854 3.7994387 16.616 10.6062  4
------> CAND: 230.891264 4494.303711 0.2343473 0.0761282 16.615 10.6054  4
------> CAND:  89.305145 4917.152344 0.7586238 3.6572683 14.4054 10.6049 16
------> CAND:  47.514310 4446.009766 0.6762407 3.5191593 14.3816 10.574 16
------> CAND: 157.107880 4810.827148 0.8260540 3.6185391 14.9141 10.57  8
------> CAND: 156.870689 4927.898926 0.7556536 0.3369814 14.3735 10.5636 16
------> CAND: 389.142801 6167.607910 1.3377062 3.8911173 19.53 10.5384  2
------> CAND: 294.367463 5660.019531 0.9746418 0.4702846 14.879 10.5338  8
------> CAND: 177.817230 4002.684570 0.9101039 3.3379776 14.3451 10.5269 16
------> CAND:  98.033995 3656.766602 0.2579586 3.2693233 14.3382 10.5179 16
------> CAND:  57.599354 4034.443604 0.5383775 3.3771715 16.5038 10.5173  4
------> CAND: 190.066322 6314.202637 1.3550024 3.9293923 14.3356 10.5146 16
------> CAND:  12.526766 4737.511230 0.9791183 0.3180243 14.8455 10.4994  8
------> CAND: 121.245013 4066.297607 0.8213063 0.1355619 14.8385 10.4922  8
------> CAND: 202.182545 3827.795410 0.8508266 0.0575974 14.314 10.4866 16
------> CAND: 279.911246 5570.337402 0.6970186 3.8325789 16.4301 10.4589  4
------> CAND: 297.492472 4605.623535 0.7020797 0.2671777 14.8043 10.457  8
------> CAND: 292.378584 4884.960449 1.0836946 3.6198723 14.7894 10.4416  8
------> CAND: 230.549231 4664.370605 0.7780813 3.5710747 14.7776 10.4295  8
------> CAND:  85.922184 4325.454102 0.9469143 3.4515712 14.2676 10.4267 16
------> CAND: 379.495548 4905.493652 1.1313092 3.6227651 16.3884 10.4259  4
------> CAND: 220.531918 3927.180664 0.9721326 0.1007214 19.3396 10.4255  2
------> CAND: 200.272298 5299.605957 0.9267299 0.4162402 23.9945 10.4207  1
------> CAND: 374.686065 4392.065430 1.0428102 3.4740191 14.7604 10.4118  8
------> CAND: 170.044152 5718.106934 0.2942063 4.0765901 14.2498 10.4038 16
------> CAND: 177.270704 4782.725586 1.1534107 3.5816801 14.2488 10.4025 16
------> CAND: 115.477422 5596.232910 0.6043241 0.4018236 14.2409 10.3923 16
------> CAND: 443.987466 4256.095215 0.1115583 6.1397395 16.3448 10.3914  4
------> CAND: 387.471822 3893.913330 0.7116335 3.3053243 14.7387 10.3895  8
------> CAND:  86.576666 5518.936035 1.1045827 0.4632492 14.2342 10.3836 16
------> CAND: 144.975568 4123.302734 0.0543672 5.5883322 14.7241 10.3745  8
------> CAND: 173.186289 4657.881348 1.0649836 0.3050889 16.3126 10.366  4
------> CAND: 281.088120 4084.143311 0.6817669 3.3822060 14.7112 10.3612  8
------> CAND: 238.038924 5597.406250 1.0030359 0.4652335 16.2966 10.3533  4
[02:17:57][1132799][INFO ] Statistics: count dirty SumSpec pages 1753 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:17:57][1132799][INFO ] Data processing finished successfully!
02:17:57 (1132799): called boinc_finish(0)

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