Task 1694873041

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:30:30][1782136][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_165.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 9400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_165.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_165_9400000_1_0
------> GPU usage: 0.330000
[14:30:30][1782136][INFO ] Starting data processing...
[14:30:30][1782136][INFO ] opti: No host transfer for n_steps. Use device global.
[14:30:30][1782136][INFO ] opti: No host transfer for mean. Use device global.
[14:30:30][1782136][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:30:30][1782136][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:30:30][1782136][INFO ] opti: power spectrum in fft callback (static link).
[14:30:30][1782136][INFO ] opti: __constant__ access is not uniform, bad!
[14:30:30][1782136][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:30:30][1782136][INFO ] CUDA global memory status (initial GPU state, including context):
[14:30:30][1782136][INFO ] No template file. Generating templates.
[14:30:30][1782136][INFO ] Template param value T_cons = 50000
[14:30:34][1782136][INFO ] Number of generated templates to be used: 50000
[14:30:34][1782136][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_165.cpt
[14:30:34][1782136][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_165.cpt (No such file or directory).
------> Starting from scratch...
[14:30:34][1782136][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_165.binary
[14:30:34][1782136][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM246.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207893345
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 246.5 cm^-3 pc
------> Scale factor: 1.03773
[14:30:34][1782136][INFO ] Allocating memory for dedispersed compressed time series...
[14:30:34][1782136][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:30:34][1782136][INFO ] 8-bit allocation done
[14:30:34][1782136][INFO ] Foobar
[14:30:34][1782136][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_165.binary
[14:30:34][1782136][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:30:34][1782136][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:30:34][1782136][INFO ] FftSize = 12582913
[14:30:34][1782136][INFO ] Seed for random number generator is 1087888182.
[14:30:36][1782136][INFO ] 8[14:30:36][1782136][INFO ] 9[14:30:36][1782136][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:30:36][1782136][INFO ] Normalization factor 3.97364e-08
[14:30:36][1782136][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
[14:30:36][1782136][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2321 MB (5656 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:30:36][1782136][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:30:36][1782136][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:30:36][1782136][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -122.82055664, mean= -0.00000732  -0.00000732
[14:30:36][1782136][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:31:30][1782136][INFO ] Checkpoint committed!
[14:32:30][1782136][INFO ] Checkpoint committed!
[14:33:30][1782136][INFO ] Checkpoint committed!
[14:34:30][1782136][INFO ] Checkpoint committed!
[14:35:31][1782136][INFO ] Checkpoint committed!
[14:36:31][1782136][INFO ] Checkpoint committed!
[14:37:31][1782136][INFO ] Checkpoint committed!
[14:38:31][1782136][INFO ] Checkpoint committed!
[14:39:31][1782136][INFO ] Checkpoint committed!
[14:40:31][1782136][INFO ] Checkpoint committed!
[14:41:31][1782136][INFO ] Checkpoint committed!
[14:42:31][1782136][INFO ] Checkpoint committed!
[14:43:31][1782136][INFO ] Checkpoint committed!
[14:43:56][1782136][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 3728.443359 0.7106743 5.2381067 21.7728 17.8698  8
------> CAND:   0.249907 3600.666748 0.9684197 3.7896185 21.7382 17.8321  8
------> CAND:   0.249648 4031.962158 1.0245950 4.2193160 20.4703 16.454  8
------> CAND:   0.499815 3602.829346 0.9678256 3.7814298 26.1768 14.4974  2
------> CAND:   0.500334 3663.227539 0.6363270 5.0624733 20.1197 13.4072  4
------> CAND:   0.499555 3968.989502 1.0173368 4.1480627 20.1044 13.3949  4
------> CAND: 124.424000 4125.405762 0.9005148 5.1720343 16.3893 13.2279 16
------> CAND:   0.498777 4289.255859 0.9832008 5.0655098 17.3876 13.1533  8
------> CAND:  78.816823 3705.798828 0.7683323 5.3647256 15.9529 12.6422 16
------> CAND: 303.682803 3705.028320 0.7709324 4.1368060 16.8743 12.6118  8
------> CAND:   0.249388 4306.303711 0.9827632 4.8988104 16.6693 12.3963  8
------> CAND:  79.881849 3835.049805 0.9682317 4.0346327 16.6243 12.349  8
------> CAND: 114.420701 3974.592285 0.7768903 4.7345653 16.3487 12.06  8
------> CAND: 280.076553 3884.419678 0.8453664 4.2826676 16.2817 11.99  8
------> CAND:   0.500074 4309.497559 1.0143960 5.1286664 18.0766 11.7684  4
------> CAND: 462.037106 3731.478027 0.8651024 5.4987440 17.9998 11.707  4
------> CAND: 462.053196 4070.906738 1.0289006 5.5226989 17.9957 11.7037  4
------> CAND: 170.838510 3757.755371 0.8392215 4.0960622 15.2088 11.6545 16
------> CAND:  57.990435 4092.421387 1.0309805 4.3135586 15.9583 11.6522  8
------> CAND: 115.497923 3787.119141 0.8054614 5.3783507 15.2029 11.6467 16
------> CAND: 141.465447 3946.959717 0.7986946 4.5470781 15.154 11.5824 16
------> CAND: 115.536590 3700.998779 0.7800388 5.3893275 15.0207 11.4071 16
------> CAND: 115.495847 3829.591064 0.8786471 5.4752278 15.0115 11.3951 16
------> CAND: 155.730665 3903.694092 0.9229656 5.4732924 15.0113 11.3948 16
------> CAND:  80.014198 3875.430176 0.7707897 4.4394317 15.7083 11.3919  8
------> CAND:  39.940795 3835.049805 0.9682317 4.0346327 14.9519 11.3169 16
------> CAND:  86.609623 3621.237549 0.8560247 5.5295029 14.9178 11.2723 16
------> CAND: 280.582336 3661.783936 0.9298322 5.6086617 15.5905 11.2695  8
------> CAND: 195.339807 3707.842529 0.7632368 4.1626906 15.5657 11.2437  8
------> CAND: 322.358639 3710.889893 0.6387861 4.6757812 15.5053 11.1811  8
------> CAND: 242.192369 4310.601074 1.0147061 4.7882099 15.485 11.16  8
------> CAND: 115.544116 3614.665771 0.9367903 5.6105661 14.8277 11.1543 16
------> CAND: 177.382812 4146.662109 0.9373562 5.2981968 17.24 11.1016  4
------> CAND: 315.208124 3730.204102 0.8666934 4.0276399 15.4277 11.1006  8
------> CAND:  86.613516 3699.430664 0.9158134 5.5657721 14.7864 11.1004 16
------> CAND: 346.262287 4077.468994 0.8510300 5.1292109 15.3666 11.0374  8
------> CAND: 172.512603 3690.751953 0.8049671 4.0538297 15.3556 11.026  8
------> CAND: 125.179950 3688.154541 0.9585714 5.6147585 14.7204 11.0142 16
------> CAND:  88.691406 4146.662109 0.9373562 5.2981968 14.7107 11.0016 16
------> CAND:   0.499036 3710.281738 0.6401652 4.8100505 17.0839 10.9775  4
------> CAND:  25.042893 4039.875000 1.0254169 5.5317993 17.0358 10.9393  4
------> CAND: 352.976827 3806.719971 0.7808624 5.3103242 15.2632 10.9303  8
------> CAND: 158.229479 3620.960693 0.9224476 5.5963326 14.6476 10.9194 16
------> CAND: 391.971451 3796.382812 0.7158660 4.4403372 15.2494 10.916  8
------> CAND: 362.004631 3684.900391 0.9590673 5.6202245 15.2376 10.9038  8
------> CAND: 143.623266 3977.556152 1.0183946 4.1517305 15.2368 10.903  8
------> CAND: 259.530694 4301.044922 1.0325594 4.6679807 15.2289 10.8948  8
------> CAND: 421.328424 3878.217529 0.8482413 5.3672171 16.956 10.8759  4
------> CAND:  57.993549 4002.544678 0.9718497 4.2713308 15.2072 10.8724  8
------> CAND: 236.003594 4076.048828 0.9679807 4.3662558 15.1927 10.8574  8
------> CAND: 105.873507 4066.985107 0.8536686 5.1084385 14.5982 10.855 16
------> CAND:  78.733261 3986.335205 0.9732342 5.5032454 16.9163 10.8444  4
------> CAND:  50.064506 3791.536377 0.8014462 5.3821211 16.9072 10.8372  4
------> CAND:   1.249796 3920.367676 0.8210407 4.3916602 24.9195 10.8224  1
------> CAND: 238.421181 4131.006836 0.9382184 4.5545449 16.8606 10.8002  4
------> CAND: 180.164231 3651.570801 0.6404485 5.1146650 24.8675 10.7998  1
------> CAND: 217.462703 3932.125000 0.9384475 5.5028734 15.1353 10.7981  8
------> CAND:  93.466634 3702.018555 0.7769176 5.3763690 15.1219 10.7842  8
------> CAND: 145.601764 3900.365723 0.8346244 5.3346024 15.1156 10.7778  8
------> CAND: 252.436233 3628.823975 0.7746155 4.0304842 16.8214 10.7691  4
------> CAND: 230.960553 3874.103027 0.8514570 5.3848944 15.0961 10.7577  8
------> CAND: 256.874099 3726.145996 0.8987202 5.5367804 15.0919 10.7533  8
------> CAND:  78.729109 4079.825195 1.0299407 5.5248532 16.7927 10.7463  4
------> CAND: 367.705269 3970.344971 0.9742376 5.5274816 15.0767 10.7376  8
------> CAND:  44.074516 3857.705322 0.7314737 4.6295152 15.0755 10.7363  8
------> CAND: 112.107436 3945.643799 0.7979810 4.5791149 14.5055 10.7346 16
------> CAND:  43.258360 3765.271973 0.8305920 4.1259437 14.5041 10.7328 16
------> CAND:  75.551419 4073.696533 1.0290568 5.5073342 14.5032 10.7317 16
------> CAND: 115.519981 4316.037109 1.0149992 5.1633811 14.4996 10.727 16
------> CAND: 396.845552 3663.354492 0.8846034 5.5549574 19.8442 10.7246  2
------> CAND: 135.729257 3738.444336 0.8574542 4.0672817 15.0603 10.7207  8
------> CAND: 111.045524 3818.816650 0.9410518 4.0658059 14.4895 10.7139 16
------> CAND:   1.249537 4224.832031 1.0440406 4.5031815 24.6678 10.7131  1
------> CAND:  88.149032 3857.705322 0.7314737 4.6295152 16.7506 10.7129  4
------> CAND: 173.212500 3936.841064 0.9376277 5.4987760 14.4866 10.7102 16
------> CAND: 120.924519 3663.784424 0.6333610 5.0621400 14.4835 10.7061 16
------> CAND:  60.413731 3718.339600 0.7350441 5.2754550 14.4802 10.7019 16
------> CAND:   0.166605 3602.153809 0.9680083 3.7878675 15.0239 10.6831  8
------> CAND: 304.706048 3794.372070 0.7187061 5.1478796 15.0225 10.6817  8
------> CAND:  66.748350 3649.651123 0.6576627 5.1780896 16.6846 10.6606  4
------> CAND: 134.034921 3710.125732 0.7566976 5.3312130 15.0016 10.6601  8
------> CAND:  43.371506 3873.884033 0.8504744 4.2794137 14.448 10.6601 16
------> CAND: 185.572921 3753.521484 0.7174408 5.2268238 14.4456 10.6569 16
------> CAND:  86.623637 3870.076172 0.9313464 5.5174980 14.4439 10.6548 16
------> CAND: 462.028802 3743.189453 0.8546955 5.4958878 16.6763 10.654  4
------> CAND: 167.006338 3858.487061 0.9331077 4.1265979 14.9895 10.6477  8
------> CAND: 319.058721 3688.125732 0.7734597 5.3997607 16.6514 10.6342  4
------> CAND: 173.152034 3722.864502 0.7244430 5.2620902 14.9624 10.6197  8
------> CAND:  72.800882 3900.365723 0.8346244 5.3346024 14.4155 10.6179 16
------> CAND: 115.531659 3992.874756 0.8988800 5.3838835 14.4116 10.6129 16
------> CAND: 179.787683 3820.539551 0.9411047 5.5488424 14.9509 10.6079  8
------> CAND: 124.525987 3681.232910 0.6316890 4.5415792 14.4059 10.6055 16
------> CAND:  51.119670 3774.901611 0.8180519 4.1811881 14.4038 10.6028 16
------> CAND: 359.048822 3974.302979 0.7760931 4.9269347 14.9364 10.593  8
------> CAND: 173.204455 3642.812988 0.9561310 5.6321130 14.3863 10.5801 16
------> CAND: 395.277078 4133.961914 0.8992413 4.6476383 16.5774 10.5756  4
------> CAND: 462.002851 3682.926514 0.6253170 4.9681411 16.5342 10.5413  4
------> CAND:  91.529138 3640.449707 0.6730449 5.2248998 14.3536 10.5378 16
------> CAND: 115.532957 3731.721924 0.8655862 5.5100536 16.528 10.5365  4
------> CAND: 159.763438 3835.049805 0.9682317 4.0346327 16.526 10.5349  4
[14:43:56][1782136][INFO ] Statistics: count dirty SumSpec pages 247855 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:43:56][1782136][INFO ] Data processing finished successfully!
14:43:56 (1782136): called boinc_finish(0)

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