Task 1684687860

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[17:57:07][188069][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_89.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 1300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_89.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_89_1300000_1_0
------> GPU usage: 1.000000
[17:57:07][188069][INFO ] Starting data processing...
[17:57:07][188069][INFO ] opti: No host transfer for n_steps. Use device global.
[17:57:07][188069][INFO ] opti: No host transfer for mean. Use device global.
[17:57:07][188069][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:57:07][188069][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:57:07][188069][INFO ] opti: power spectrum in fft callback (static link).
[17:57:07][188069][INFO ] opti: __constant__ access is not uniform, bad!
[17:57:07][188069][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[17:57:07][188069][INFO ] CUDA global memory status (initial GPU state, including context):
[17:57:07][188069][INFO ] No template file. Generating templates.
[17:57:07][188069][INFO ] Template param value T_cons = 50000
[17:57:12][188069][INFO ] Number of generated templates to be used: 50000
[17:57:12][188069][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_89.cpt
[17:57:12][188069][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_89.cpt (No such file or directory).
------> Starting from scratch...
[17:57:12][188069][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_89.binary
[17:57:12][188069][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099426558
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.55694
[17:57:12][188069][INFO ] Allocating memory for dedispersed compressed time series...
[17:57:12][188069][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:57:12][188069][INFO ] 8-bit allocation done
[17:57:12][188069][INFO ] Foobar
[17:57:12][188069][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_89.binary
[17:57:12][188069][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:57:12][188069][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:57:12][188069][INFO ] FftSize = 12582913
[17:57:12][188069][INFO ] Seed for random number generator is -1038810459.
[17:57:14][188069][INFO ] 8[17:57:14][188069][INFO ] 9[17:57:14][188069][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:57:14][188069][INFO ] Normalization factor 3.97364e-08
[17:57:15][188069][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
[17:57:15][188069][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:57:15][188069][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:57:15][188069][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:57:15][188069][INFO ] TimeSeriesLength = 16767539, params->nsamples = 25165824
sum = -1471.16503906, mean= -0.00008774  -0.00008774
[17:57:15][188069][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:58:07][188069][INFO ] Checkpoint committed!
[17:59:07][188069][INFO ] Checkpoint committed!
[18:00:07][188069][INFO ] Checkpoint committed!
[18:01:07][188069][INFO ] Checkpoint committed!
[18:02:07][188069][INFO ] Checkpoint committed!
[18:02:29][188069][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.244123 3705.273193 0.6339803 2.4126580 16.6026 13.5158 16
------> CAND: 115.279935 4651.736328 0.9855224 2.4007978 15.6946 12.2978 16
------> CAND: 172.751871 3978.413818 0.8618785 2.5957193 16.3865 12.0997  8
------> CAND: 401.464815 4031.641357 0.7195016 2.3939302 18.3472 11.9845  4
------> CAND: 341.043817 3650.166016 0.9705923 0.4764575 26.7176 11.6033  1
------> CAND: 259.075515 3802.643555 0.7825643 2.5561309 17.8634 11.5982  4
------> CAND: 166.753576 3750.185791 0.9731350 0.5655795 15.9 11.5914  8
------> CAND: 477.729365 3614.892822 0.9651456 2.7012453 26.5831 11.5449  1
------> CAND: 174.032808 4315.231934 0.9598500 2.5777087 15.0746 11.4779 16
------> CAND: 115.292911 4295.495117 0.8354052 2.4134843 15.0194 11.4054 16
------> CAND:  78.553162 3865.254150 0.5987640 2.2524679 14.9345 11.2941 16
------> CAND: 329.148177 3617.892090 0.8873891 2.6587875 15.6023 11.2817  8
------> CAND: 115.264365 4164.993164 0.8227897 2.4842033 14.907 11.2581 16
------> CAND: 234.139540 4049.325439 0.7769736 1.0291183 15.5654 11.2434  8
------> CAND:  81.607325 4570.082031 1.1039765 1.1937984 15.543 11.2202  8
------> CAND: 167.501482 3799.584473 0.9959372 2.7239091 14.8724 11.2129 16
------> CAND: 345.854857 3963.368896 0.6125950 2.1721237 17.3338 11.1762  4
------> CAND: 115.267219 4065.149658 0.7671465 2.4541318 14.8322 11.1603 16
------> CAND: 147.098353 3664.937012 0.4889819 2.0747392 14.8067 11.1269 16
------> CAND: 184.851226 3619.059814 0.8988381 2.6655741 14.8015 11.1201 16
------> CAND:  86.396826 3678.771973 0.7096883 2.5127149 14.7916 11.1072 16
------> CAND: 230.421812 4520.011230 1.0263160 2.5522389 15.4298 11.1028  8
------> CAND:  66.574479 4042.612305 0.7063138 2.3519011 14.7835 11.0965 16
------> CAND: 115.841254 3930.300049 0.9374530 0.7406636 14.7778 11.0891 16
------> CAND: 148.751167 3668.763184 0.7757279 2.5788741 15.4031 11.0751  8
------> CAND: 475.439975 3776.296875 0.5438327 2.1632898 17.1891 11.0611  4
------> CAND: 332.206493 3862.079102 0.6027607 2.2439749 15.2928 10.9609  8
------> CAND: 376.385591 3618.769043 0.8306248 2.6218696 15.2887 10.9567  8
------> CAND: 115.221546 4059.252197 1.0368719 2.7133965 14.6666 10.9441 16
------> CAND: 230.369910 3854.205078 0.8886613 2.6495945 15.2651 10.9322  8
------> CAND: 345.695259 3628.384033 0.6465054 2.4491262 17.0152 10.923  4
------> CAND: 113.681359 3650.166016 0.9705923 0.4764575 16.982 10.8966  4
------> CAND: 345.883923 4159.052246 0.6785079 1.4046831 20.1187 10.8875  2
------> CAND: 299.137760 3723.856689 0.9830137 0.5344983 25.0494 10.8788  1
------> CAND: 432.241044 4169.356934 0.6646669 2.0592725 20.0704 10.8588  2
------> CAND: 181.381329 3950.193848 0.7368233 2.4499266 14.5907 10.8453 16
------> CAND: 227.604580 3854.710693 0.9357921 0.6746630 20.0449 10.8437  2
------> CAND: 201.162674 4195.406738 0.9818878 2.6383996 14.5892 10.8434 16
------> CAND: 499.284196 4020.264160 0.7978125 2.5033796 19.9961 10.8147  2
------> CAND: 192.193778 3850.546631 0.7190482 2.4804223 14.5575 10.8022 16
------> CAND: 409.870057 3694.518799 0.9273644 0.5409312 24.8717 10.8016  1
------> CAND: 140.828093 4623.238770 0.9604551 1.4723253 14.5395 10.7788 16
------> CAND: 345.695519 3628.384033 0.6465054 2.4491262 19.9174 10.768  2
------> CAND: 291.075070 3796.453613 0.7907990 2.5709753 15.1031 10.7649  8
------> CAND: 198.681766 3640.749023 0.5576031 2.2976396 19.9102 10.7638  2
------> CAND:  21.198784 3711.758789 0.6028740 0.8782933 14.5247 10.7596 16
------> CAND:  50.865351 3935.081543 0.8498549 0.8135958 14.5027 10.731 16
------> CAND: 311.203898 3778.719971 0.6718799 2.4415171 15.0649 10.7255  8
------> CAND: 481.788088 3918.133057 0.9649706 2.6953917 19.8421 10.7234  2
------> CAND: 202.724140 4251.450195 0.8025897 1.2370619 14.4958 10.722 16
------> CAND: 356.421811 4507.265625 0.8177696 2.1110256 15.058 10.7183  8
------> CAND: 105.440386 4218.828125 1.0208749 0.9255247 14.4824 10.7047 16
------> CAND:  77.185808 4234.083008 1.0622513 2.7052438 15.0448 10.7047  8
------> CAND:  94.766775 3621.641846 0.7849705 2.5873470 15.0446 10.7045  8
------> CAND:  86.411618 3927.931396 0.8180174 2.5715773 14.4817 10.7037 16
------> CAND:  44.775969 3985.692871 0.9711006 2.6850471 15.0339 10.6934  8
------> CAND: 134.327907 3985.692871 0.9711006 2.6850471 19.7742 10.6831  2
------> CAND: 152.238710 3629.726074 0.6269375 2.4280386 14.4604 10.6762 16
------> CAND: 360.054420 4154.204590 0.9338415 2.6189837 15.006 10.6647  8
------> CAND: 299.137500 3722.125000 0.9828209 0.5331646 24.5348 10.6553  1
------> CAND: 259.178800 4329.749512 1.0319827 2.6518993 16.6679 10.6474  4
------> CAND:  43.186735 3864.162109 0.8170350 2.5758038 14.4364 10.6451 16
------> CAND: 230.384183 4293.655273 0.9762184 2.5975151 14.9834 10.6414  8
------> CAND:  41.424149 4048.907715 0.8280904 2.5431938 14.4325 10.64 16
------> CAND: 134.328426 3982.498047 0.9710447 2.6807456 19.6767 10.6253  2
------> CAND:  46.491584 4743.992188 1.1184756 1.3600498 14.421 10.6251 16
------> CAND: 100.150811 3991.289795 1.0261056 0.7373288 14.4136 10.6155 16
------> CAND: 166.447615 3811.955322 0.9798514 2.7103333 14.4126 10.6142 16
------> CAND: 170.290686 3626.540039 0.7048787 0.6517288 14.9399 10.5965  8
------> CAND: 497.780081 3914.312500 0.6805847 2.3847027 19.5973 10.5783  2
------> CAND:  23.003151 3798.036621 0.9957009 0.5891575 14.3803 10.5724 16
------> CAND: 389.649103 3951.221436 0.8006104 2.5394671 16.5598 10.5617  4
------> CAND: 172.825831 3809.858887 0.5314179 2.0789564 14.8969 10.5523  8
------> CAND: 499.288348 3984.466553 0.8597447 2.5977790 19.5518 10.5513  2
------> CAND:  86.373470 3864.162109 0.8170350 2.5758038 14.8916 10.5468  8
------> CAND: 405.889186 3625.079346 0.7226283 2.5312672 14.8915 10.5467  8
------> CAND: 230.384702 3733.195801 0.7378721 2.5311193 14.8837 10.5387  8
------> CAND: 214.176020 4330.013184 0.9581068 1.1022903 14.8785 10.5333  8
------> CAND: 274.000146 3986.147461 0.6566091 2.2965722 14.8724 10.527  8
------> CAND:  96.612923 3768.696533 0.4661172 1.6309407 14.3449 10.5266 16
------> CAND: 172.942091 4159.052246 0.6785079 1.4046831 16.5138 10.5252  4
------> CAND: 230.445946 4004.182861 1.0036273 2.7000148 14.8682 10.5227  8
------> CAND: 115.277340 4596.794434 1.0104388 2.4903333 14.3325 10.5106 16
------> CAND: 347.334060 3917.160156 0.5395409 1.4525696 14.8402 10.4939  8
------> CAND: 172.821679 3748.419434 0.5684585 2.2555950 14.8401 10.4938  8
------> CAND: 427.419363 3900.183350 0.9655748 2.6891420 19.4496 10.4907  2
------> CAND: 177.211536 4566.102539 0.8801132 1.5805812 14.3098 10.4812 16
------> CAND: 192.508562 3800.701416 0.9098856 2.6713364 16.4557 10.4792  4
------> CAND:  86.383331 3855.412842 0.7912720 2.5632684 14.3078 10.4786 16
------> CAND: 238.864683 3614.892822 0.9651456 2.7012453 19.4121 10.4685  2
------> CAND: 230.482018 3676.164551 0.7206470 2.5250504 14.8051 10.4578  8
------> CAND: 134.324793 3919.631592 0.9391367 2.6679130 19.389 10.4548  2
------> CAND: 174.119484 4066.678955 0.8927471 2.5942371 14.2874 10.4523 16
------> CAND: 401.023130 4088.754150 0.8865654 2.5869961 14.7934 10.4457  8
------> CAND:  80.244123 3994.388916 0.6440784 1.1935296 14.7858 10.438  8
------> CAND: 404.941978 4140.938965 0.8337053 2.5035920 14.7691 10.4208  8
------> CAND: 115.235819 3632.276855 0.6296149 2.4248796 14.262 10.4195 16
------> CAND: 259.035551 3962.425049 0.9717518 2.6845665 14.7651 10.4166  8
------> CAND: 408.938938 3682.080811 0.9335182 2.6922438 16.3684 10.4101  4
------> CAND: 360.242564 3694.690674 0.9442886 0.5312945 14.7553 10.4065  8
[18:02:29][188069][INFO ] Statistics: count dirty SumSpec pages 1692 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:02:29][188069][INFO ] Data processing finished successfully!
18:02:29 (188069): called boinc_finish(0)

</stderr_txt>
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