Task 1705104231

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[11:28:32][2286253][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_107.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 4750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_107.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_107_4750000_1_0
------> GPU usage: 0.330000
[11:28:32][2286253][INFO ] Starting data processing...
[11:28:32][2286253][INFO ] opti: No host transfer for n_steps. Use device global.
[11:28:32][2286253][INFO ] opti: No host transfer for mean. Use device global.
[11:28:32][2286253][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:28:32][2286253][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:28:32][2286253][INFO ] opti: power spectrum in fft callback (static link).
[11:28:32][2286253][INFO ] opti: __constant__ access is not uniform, bad!
[11:28:32][2286253][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[11:28:32][2286253][INFO ] CUDA global memory status (initial GPU state, including context):
[11:28:32][2286253][INFO ] No template file. Generating templates.
[11:28:32][2286253][INFO ] Template param value T_cons = 50000
[11:28:36][2286253][INFO ] Number of generated templates to be used: 50000
[11:28:36][2286253][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_107.cpt
[11:28:36][2286253][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_107.cpt (No such file or directory).
------> Starting from scratch...
[11:28:36][2286253][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_107.binary
[11:28:36][2286253][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.7145229573
------> 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: 240.7 cm^-3 pc
------> Scale factor: 1.61514
[11:28:36][2286253][INFO ] Allocating memory for dedispersed compressed time series...
[11:28:36][2286253][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:28:36][2286253][INFO ] 8-bit allocation done
[11:28:36][2286253][INFO ] Foobar
[11:28:36][2286253][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_107.binary
[11:28:36][2286253][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:28:36][2286253][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:28:36][2286253][INFO ] FftSize = 12582913
[11:28:36][2286253][INFO ] Seed for random number generator is 1106100224.
[11:28:38][2286253][INFO ] 8[11:28:38][2286253][INFO ] 9[11:28:38][2286253][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:28:38][2286253][INFO ] Normalization factor 3.97364e-08
[11:28:39][2286253][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
[11:28:39][2286253][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2354 MB (9697 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:28:39][2286253][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:28:39][2286253][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:28:39][2286253][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:29:32][2286253][INFO ] Checkpoint committed!
[11:30:32][2286253][INFO ] Checkpoint committed!
[11:31:32][2286253][INFO ] Checkpoint committed!
[11:32:32][2286253][INFO ] Checkpoint committed!
[11:33:33][2286253][INFO ] Checkpoint committed!
[11:34:33][2286253][INFO ] Checkpoint committed!
[11:35:33][2286253][INFO ] Checkpoint committed!
[11:36:33][2286253][INFO ] Checkpoint committed!
[11:36:35][2286253][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.396566 4234.496094 0.5042521 3.3131800 15.9979 12.7024 16
------> CAND: 268.307294 4224.120117 0.3701833 3.2997408 18.7303 12.2911  4
------> CAND: 132.804329 4335.350098 1.0849938 0.2982287 15.6798 12.2781 16
------> CAND:  57.712500 3949.920654 0.2756167 0.2339418 15.6393 12.2243 16
------> CAND: 236.742417 3732.225098 0.8374594 0.0819301 18.5247 12.1266  4
------> CAND:   5.882813 3736.828857 0.8641413 3.1771991 15.4798 12.0126 16
------> CAND: 184.278489 7603.732422 0.6863566 1.0616350 15.4449 11.9663 16
------> CAND: 259.180097 6186.985352 1.2292984 3.7284396 18.2565 11.9121  4
------> CAND: 248.038072 3658.574463 0.7752520 3.1400001 16.1171 11.8179  8
------> CAND: 140.362014 4503.378418 1.0197545 3.4241946 15.12 11.5377 16
------> CAND: 366.553567 3633.255371 0.4487771 3.1171861 17.6577 11.4342  4
------> CAND: 125.252353 4064.944580 1.0226022 3.2974255 15.0087 11.3914 16
------> CAND: 229.100651 7655.077148 0.9141471 1.0110838 17.5584 11.355  4
------> CAND: 115.298360 5399.051758 0.2139400 3.3483591 14.9776 11.3506 16
------> CAND:  86.367501 5178.252930 1.1048652 3.5671268 15.6638 11.3456  8
------> CAND:  68.443723 4588.225098 0.4986116 0.4086651 14.9727 11.3441 16
------> CAND:  86.400978 6145.808594 1.0570449 3.6991806 14.9426 11.3047 16
------> CAND:  38.385816 4274.556641 1.0303857 3.3573849 14.9372 11.2976 16
------> CAND: 126.045932 5248.885254 1.1077156 0.5487378 14.925 11.2817 16
------> CAND:  32.930933 6059.204102 0.6331025 3.6298332 15.4954 11.1708  8
------> CAND:  13.724142 5267.910645 0.7353583 0.5695317 14.8099 11.1311 16
------> CAND: 288.919327 5151.331055 1.2065947 3.5666671 20.5241 11.1281  2
------> CAND: 178.820233 4114.535645 0.9919166 0.2261625 14.8066 11.1268 16
------> CAND: 497.230440 3855.983887 0.6320967 3.2074690 17.2684 11.1242  4
------> CAND: 112.194371 4237.569336 0.5935192 3.3236334 14.7555 11.06 16
------> CAND:  85.879624 3662.282227 0.2421384 0.1126865 17.158 11.0364  4
------> CAND: 115.537887 5819.442871 0.9270746 0.6891824 14.6981 10.9852 16
------> CAND: 155.930228 5371.622559 0.8892425 0.5919123 14.6927 10.9782 16
------> CAND: 285.382737 4201.072266 1.0211475 0.2554825 15.2876 10.9555  8
------> CAND: 187.643025 3707.377930 0.7401453 0.0746415 15.2404 10.9067  8
------> CAND: 115.230110 4446.172363 0.6166101 3.3801649 14.6328 10.9002 16
------> CAND: 346.569805 6856.742188 1.2017183 0.8598751 15.2305 10.8965  8
------> CAND: 341.844403 6249.236816 1.3475870 3.7307663 16.9182 10.8459  4
------> CAND: 115.260732 4554.480469 0.8406106 3.4231932 14.584 10.8366 16
------> CAND: 283.260471 4920.117676 0.4624069 0.5307055 16.8994 10.831  4
------> CAND:  86.595350 4976.488281 1.1821316 0.4786243 14.5672 10.8148 16
------> CAND:  86.377882 6086.184570 1.2237598 3.7051997 14.5487 10.7908 16
------> CAND: 230.948356 10445.126953 1.1814952 1.3869184 15.1238 10.7863  8
------> CAND: 157.166270 3885.765625 0.3151340 3.1895106 14.5414 10.7812 16
------> CAND: 433.164637 3755.659180 0.7736718 0.0940907 19.9157 10.7671  2
------> CAND: 317.021314 6499.329102 0.5274710 3.6201835 16.815 10.764  4
------> CAND: 171.759508 3662.282227 0.2421384 0.1126865 19.8953 10.755  2
------> CAND:   6.997145 4429.760742 0.1628599 3.2409465 15.0812 10.7423  8
------> CAND:  70.461926 4395.381348 1.0430990 3.3913760 14.5064 10.7359 16
------> CAND: 195.763845 5386.920898 0.8866031 0.5957581 14.504 10.7327 16
------> CAND: 473.484833 3732.225098 0.8374594 0.0819301 19.8074 10.7028  2
------> CAND:  45.323533 4391.355469 0.7492707 3.3768036 15.0364 10.696  8
------> CAND: 259.694963 3923.889160 0.6494387 0.1690456 15.0342 10.6938  8
------> CAND:  19.571142 4102.760742 0.4934914 3.2748108 14.4612 10.6771 16
------> CAND: 180.318379 6011.398926 1.3188590 0.6998832 24.5678 10.6696  1
------> CAND: 157.405797 7375.106445 0.5917499 1.0525501 14.448 10.6601 16
------> CAND: 115.515829 4463.092285 0.9479675 0.3434741 14.4452 10.6564 16
------> CAND:  41.731927 5255.309082 1.2208753 0.5451102 16.677 10.6546  4
------> CAND:  70.065915 3982.245117 0.6086388 0.1947104 16.6701 10.6491  4
------> CAND: 209.693259 3901.925781 0.7031087 3.2273667 24.5162 10.6473  1
------> CAND: 483.855598 3668.487549 0.2268595 3.0786705 19.6878 10.6319  2
------> CAND: 206.807517 3835.903320 0.8640355 0.1242562 16.6479 10.6314  4
------> CAND: 197.382663 3632.416260 0.4652892 3.1182294 16.6407 10.6258  4
------> CAND: 215.845702 4432.703125 1.0456549 3.4064484 14.9629 10.6202  8
------> CAND: 322.044114 4225.932617 0.9181708 3.3444283 14.9561 10.6132  8
------> CAND: 314.332540 3885.765625 0.3151340 3.1895106 14.9559 10.6131  8
------> CAND:  52.734077 4030.917236 0.9394183 3.2842174 14.4107 10.6118 16
------> CAND: 266.113403 3770.049072 0.8577651 3.1897767 16.6214 10.6105  4
------> CAND: 120.262511 3656.105957 0.8143385 0.0495110 14.3954 10.592 16
------> CAND: 344.479199 3994.186768 0.4711908 0.2041073 14.9257 10.582  8
------> CAND: 155.235003 6298.856934 1.3535202 3.7475882 14.3819 10.5744 16
------> CAND: 112.815896 3778.091553 0.4776851 3.1746650 14.3796 10.5715 16
------> CAND: 235.938976 4188.808594 1.0203329 3.3362570 14.9074 10.5631  8
------> CAND: 347.302140 4611.852051 0.5742840 3.4138668 14.8995 10.555  8
------> CAND:  38.482353 3654.263916 0.8197546 0.0485253 14.3632 10.5502 16
------> CAND: 115.176132 3922.419189 0.8932019 3.2421079 14.3604 10.5466 16
------> CAND: 419.924480 4301.102539 0.4971797 3.3395431 16.5379 10.5443  4
------> CAND:  86.570957 4594.161621 0.5870587 0.3998786 14.3456 10.5275 16
------> CAND: 167.589974 3697.277832 0.4990546 3.1400402 14.8674 10.5219  8
------> CAND: 276.256578 3636.943848 0.4144059 3.1154177 14.867 10.5215  8
------> CAND: 432.904868 5437.048828 0.8776538 0.6083301 19.4973 10.519  2
------> CAND: 342.874135 4208.911133 1.0431544 3.3429070 14.8544 10.5085  8
------> CAND: 115.447319 3654.263916 0.8197546 0.0485253 16.4923 10.5082  4
------> CAND:  86.394750 6975.208984 1.2012959 3.7990026 14.3306 10.5081 16
------> CAND: 235.329389 8948.124023 0.5133180 1.5708915 14.8446 10.4984  8
------> CAND: 427.999885 5484.739746 0.5654913 0.6635970 16.4792 10.4978  4
------> CAND: 356.774484 5266.813965 1.0228947 3.5782161 24.1716 10.4976  1
------> CAND:  13.724401 5263.953125 0.7358608 0.5805352 14.3224 10.4975 16
------> CAND: 231.013233 5527.651855 0.8220756 0.6223928 14.8429 10.4967  8
------> CAND: 120.621412 7116.826172 0.4682274 3.6347339 14.3207 10.4952 16
------> CAND: 406.202414 6089.305176 0.7105212 3.6488125 16.4726 10.4926  4
------> CAND: 106.889745 4307.840820 0.7841136 3.3565285 14.3177 10.4915 16
------> CAND: 173.207828 4785.569336 1.1190499 0.4306144 14.3138 10.4863 16
------> CAND: 174.566359 6366.379395 1.2262157 0.7717484 14.3068 10.4773 16
------> CAND:  38.385297 4383.386719 1.0673708 3.3936882 14.3044 10.4742 16
------> CAND: 138.128159 3636.943848 0.4144059 3.1154177 14.3043 10.4741 16
------> CAND:  86.436790 5642.128418 0.4473650 3.5393600 14.3028 10.4721 16
------> CAND: 180.871393 3995.356201 0.9782944 3.2733738 14.3025 10.4718 16
------> CAND: 252.091864 5248.885254 1.1077156 0.5487378 14.8179 10.4709  8
------> CAND: 172.743567 4894.035156 1.1703978 3.5145214 19.4133 10.4692  2
------> CAND: 115.217394 4476.250488 0.8961152 3.4067063 14.2984 10.4665 16
------> CAND:  86.385927 6071.860352 1.0832447 3.7060182 14.2769 10.4387 16
------> CAND: 346.477420 3791.058594 0.9283258 0.1040099 19.3459 10.4292  2
------> CAND: 149.179876 5323.283203 1.0204484 3.5874863 16.3866 10.4245  4
------> CAND:  86.563171 4241.284180 0.7432572 0.2809686 14.2612 10.4185 16
[11:36:35][2286253][INFO ] Statistics: count dirty SumSpec pages 2005 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:36:35][2286253][INFO ] Data processing finished successfully!
11:36:35 (2286253): called boinc_finish(0)

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