Task 1684701036

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[15:00:33][186176][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_121.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_121.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_121_6500000_1_0
------> GPU usage: 1.000000
[15:00:33][186176][INFO ] Starting data processing...
[15:00:33][186176][INFO ] opti: No host transfer for n_steps. Use device global.
[15:00:33][186176][INFO ] opti: No host transfer for mean. Use device global.
[15:00:33][186176][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:00:33][186176][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:00:33][186176][INFO ] opti: power spectrum in fft callback (static link).
[15:00:33][186176][INFO ] opti: __constant__ access is not uniform, bad!
[15:00:33][186176][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[15:00:33][186176][INFO ] CUDA global memory status (initial GPU state, including context):
[15:00:33][186176][INFO ] No template file. Generating templates.
[15:00:33][186176][INFO ] Template param value T_cons = 50000
[15:00:38][186176][INFO ] Number of generated templates to be used: 50000
[15:00:38][186176][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_121.cpt
[15:00:38][186176][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_121.cpt (No such file or directory).
------> Starting from scratch...
[15:00:38][186176][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_121.binary
[15:00:38][186176][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_DM242.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099374026
------> 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: 242.1 cm^-3 pc
------> Scale factor: 1.55493
[15:00:38][186176][INFO ] Allocating memory for dedispersed compressed time series...
[15:00:38][186176][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:00:38][186176][INFO ] 8-bit allocation done
[15:00:38][186176][INFO ] Foobar
[15:00:38][186176][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_121.binary
[15:00:38][186176][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:00:38][186176][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:00:38][186176][INFO ] FftSize = 12582913
[15:00:38][186176][INFO ] Seed for random number generator is -1034245926.
[15:00:40][186176][INFO ] 8[15:00:40][186176][INFO ] 9[15:00:41][186176][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:00:41][186176][INFO ] Normalization factor 3.97364e-08
[15:00:41][186176][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
[15:00:41][186176][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
[15:00:41][186176][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:00:41][186176][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:00:41][186176][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824
sum = -1572.62109375, mean= -0.00009375  -0.00009375
[15:00:41][186176][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:01:33][186176][INFO ] Checkpoint committed!
[15:02:33][186176][INFO ] Checkpoint committed!
[15:03:33][186176][INFO ] Checkpoint committed!
[15:04:33][186176][INFO ] Checkpoint committed!
[15:05:33][186176][INFO ] Checkpoint committed!
[15:05:48][186176][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 155.488803 4155.656738 0.6696340 3.6953471 16.3529 13.1789 16
------> CAND:  86.601579 4683.386719 1.0609689 0.0662727 16.5861 12.3088  8
------> CAND: 320.034475 3624.905273 0.6072117 3.4016120 22.1542 12.0972  2
------> CAND: 173.062763 3786.998291 0.4822766 6.0060668 16.0033 11.6991  8
------> CAND: 230.829241 3671.396484 0.2618361 5.6914768 15.9313 11.624  8
------> CAND: 234.829575 3853.838623 0.9421822 3.4372597 15.879 11.5695  8
------> CAND: 163.020277 3663.728271 0.2818244 3.7497182 15.1377 11.5609 16
------> CAND:  31.656743 4812.147461 0.4525288 4.3996739 15.1063 11.5196 16
------> CAND:  51.303403 3631.745361 0.9703848 6.1440883 15.783 11.4696  8
------> CAND:  86.572773 4952.357910 1.0000932 0.0450384 15.0332 11.4236 16
------> CAND: 197.533698 3705.968018 0.2157637 4.0011802 15.6954 11.3785  8
------> CAND: 424.908612 3866.035889 0.6541982 6.1209455 26.1989 11.378  1
------> CAND:  86.590679 3946.472656 0.8602068 6.2033348 14.9561 11.3224 16
------> CAND: 140.271445 3805.589844 0.9227901 6.1864686 17.4719 11.2862  4
------> CAND: 349.521722 5081.940430 0.4396868 4.8182311 15.5985 11.2778  8
------> CAND: 375.937937 3638.915283 0.9707713 6.1463041 15.5801 11.2587  8
------> CAND: 404.997253 3836.074707 0.5493339 6.0573869 15.5472 11.2246  8
------> CAND:  38.313153 4400.202637 0.3076105 5.5118599 14.8736 11.2144 16
------> CAND: 259.807331 4217.786133 0.9643660 6.2709494 17.3315 11.1744  4
------> CAND:  94.133053 4188.036133 0.9282317 3.6136250 14.8376 11.1673 16
------> CAND: 115.507525 4614.939941 0.8140305 6.2470908 14.8257 11.1517 16
------> CAND:  86.627270 3672.396240 0.9542637 6.1533985 14.802 11.1208 16
------> CAND: 269.495586 4755.853516 1.0637045 0.0646045 15.4419 11.1153  8
------> CAND: 160.017238 3624.905273 0.6072117 3.4016120 15.4148 11.0873  8
------> CAND: 263.232592 4057.714600 0.6492136 3.6483026 15.4129 11.0853  8
------> CAND: 144.398420 3954.606445 0.7748272 6.1753244 14.7739 11.0841 16
------> CAND: 205.809185 6978.065918 1.2134339 5.9666896 17.2132 11.0803  4
------> CAND: 274.520462 6163.568359 0.9769073 6.1046634 17.2047 11.0735  4
------> CAND:  51.303662 3609.317139 0.9600186 6.1356163 15.3747 11.0457  8
------> CAND: 201.989470 4027.708008 0.2040183 5.0363946 17.0989 10.9895  4
------> CAND: 153.018795 5835.682617 0.7107733 5.8108020 14.7008 10.9887 16
------> CAND:  43.301179 3776.615479 0.9686490 6.1842985 14.6707 10.9495 16
------> CAND:  98.836397 4213.169434 0.7287391 6.1897650 14.6684 10.9465 16
------> CAND: 173.241046 4657.995117 0.6291824 4.0278511 14.6576 10.9325 16
------> CAND: 346.194555 3694.350342 0.5171817 6.0179157 17.0263 10.9318  4
------> CAND: 299.708680 3685.688721 0.8844042 3.3535984 20.1547 10.9089  2
------> CAND:  86.602357 3776.615479 0.9686490 6.1842985 15.2315 10.8975  8
------> CAND: 484.150141 3846.561279 0.9743144 6.2027369 16.9654 10.8834  4
------> CAND: 152.328760 7006.956055 1.2548559 4.9128079 14.613 10.8744 16
------> CAND: 104.546637 3886.697754 0.3712890 5.8896203 14.6078 10.8676 16
------> CAND: 115.491176 3896.836426 0.8768710 6.1973596 15.2014 10.8664  8
------> CAND: 194.847518 5533.893066 0.7174769 4.5065641 15.189 10.8536  8
------> CAND: 256.635091 4595.957520 0.4321680 4.2663069 20.0555 10.85  2
------> CAND: 115.457440 5344.170898 0.8582547 6.2153430 15.1768 10.841  8
------> CAND:  93.060242 4114.694336 0.6355704 3.6899538 14.5868 10.8402 16
------> CAND: 159.818454 5010.996582 0.8399373 4.0641351 16.9064 10.8365  4
------> CAND: 331.920254 4853.761230 0.6944798 4.0799561 15.1392 10.8021  8
------> CAND: 319.870465 3957.694092 0.8770649 3.5076783 15.1178 10.78  8
------> CAND: 247.952174 5026.107422 0.8710599 6.2626491 15.0905 10.7519  8
------> CAND:  57.495810 4045.828369 0.6617862 3.6347866 14.5004 10.728 16
------> CAND: 247.104617 3946.138672 1.0213636 3.4697039 16.7487 10.7114  4
------> CAND: 138.147882 4154.760254 0.9899011 3.5766697 14.4831 10.7056 16
------> CAND: 429.397083 4251.112305 0.2955629 5.5937843 16.7347 10.7003  4
------> CAND: 102.739934 6257.111816 0.7718526 5.1731596 14.4766 10.6972 16
------> CAND: 330.173238 4908.252930 0.4241926 5.6333008 16.7251 10.6927  4
------> CAND: 317.546820 3908.160889 0.9112614 3.4688647 15.0192 10.6783  8
------> CAND: 185.567990 3884.615479 0.3765302 3.7682378 14.9831 10.6411  8
------> CAND: 197.983427 5264.110840 0.8808869 4.1741519 14.4329 10.6405 16
------> CAND: 127.625305 3802.658936 0.3072646 5.7822647 14.4318 10.6391 16
------> CAND:  40.855824 5014.224121 1.0695732 3.9643114 14.4206 10.6246 16
------> CAND:  83.580633 4416.022949 1.0361488 0.0310517 14.4162 10.6189 16
------> CAND:  79.579780 5249.669922 0.8822882 4.1769290 14.4144 10.6165 16
------> CAND: 497.342548 4160.087891 1.0342029 3.5694475 16.6275 10.6153  4
------> CAND:  99.167790 4083.772217 1.0445110 6.2708240 14.4011 10.5993 16
------> CAND: 173.254281 3672.396240 0.9542637 6.1533985 14.9421 10.5988  8
------> CAND: 141.946058 4712.502930 1.1017202 0.0795190 14.9253 10.5816  8
------> CAND: 195.173202 3735.888672 0.6260128 6.0805440 14.385 10.5785 16
------> CAND: 207.811558 3804.416260 0.4652157 3.6073472 16.5591 10.5611  4
------> CAND: 104.043448 3627.132568 0.5677488 6.0327382 14.895 10.5503  8
------> CAND: 104.042670 3683.853027 0.5827695 6.0511971 14.894 10.5493  8
------> CAND: 231.032177 4438.869629 0.8656523 6.2631750 14.893 10.5482  8
------> CAND: 268.738338 4984.441406 0.8478372 4.0451517 19.5367 10.5423  2
------> CAND:  34.360050 6092.055664 1.3074795 4.3590479 14.8748 10.5295  8
------> CAND: 492.153922 3616.079590 0.8680289 6.1213784 16.5131 10.5247  4
------> CAND:  89.781344 3763.932373 0.5278759 6.0347958 14.3433 10.5246 16
------> CAND: 150.937791 3820.828125 0.5874556 3.5295556 14.8658 10.5202  8
------> CAND: 389.245826 4081.851562 0.9622293 3.5467565 14.8619 10.5162  8
------> CAND: 154.413656 4400.216797 0.5503194 3.9356737 14.3303 10.5077 16
------> CAND: 383.304105 3707.703125 0.9819971 3.3479841 14.8503 10.5043  8
------> CAND:  71.946837 4465.251953 0.5983376 6.1108322 14.3188 10.4928 16
------> CAND: 397.543372 5986.405762 1.1290334 4.3938861 16.4645 10.4862  4
------> CAND: 173.222101 3944.431885 1.0211293 6.2376237 14.3114 10.4833 16
------> CAND: 122.762363 5308.275391 0.8688297 6.2289982 14.3089 10.4801 16
------> CAND: 209.940052 4852.358398 0.5460930 4.2482972 14.8189 10.472  8
------> CAND: 201.404536 5834.595215 1.1480874 4.3183875 19.4082 10.4662  2
------> CAND: 280.468412 4270.201172 0.8494316 6.2431130 16.439 10.466  4
------> CAND: 242.435010 5549.697754 1.2539380 0.1179853 14.8111 10.464  8
------> CAND:  86.598205 4907.765137 1.1699529 0.1081203 14.2925 10.4589 16
------> CAND: 192.925853 4608.422852 0.9607539 0.0241520 14.2916 10.4577 16
------> CAND: 230.831836 4250.245117 0.4177905 5.9209480 14.8029 10.4555  8
------> CAND: 403.807404 6236.908691 0.7738311 5.2079630 16.4129 10.4453  4
------> CAND: 259.726883 3911.585938 0.7037637 6.1482682 16.4125 10.445  4
------> CAND:  63.313227 4812.147461 0.4525288 4.3996739 14.788 10.4402  8
------> CAND: 312.626527 3857.414062 0.5376698 3.5887325 14.7857 10.4378  8
------> CAND: 200.659745 3897.472412 0.2650387 5.6431255 14.7774 10.4293  8
------> CAND: 209.093014 3886.697754 0.3712890 5.8896203 14.7711 10.4229  8
------> CAND: 182.338918 4930.329102 0.6091540 4.2324491 16.3816 10.4205  4
------> CAND: 109.110884 4387.252441 0.8774398 3.7309003 14.255 10.4104 16
------> CAND:  86.601838 4676.847168 1.0606741 0.0657801 14.7564 10.4077  8
------> CAND: 231.022575 3783.707275 0.3101611 5.7906680 19.2994 10.4017  2
[15:05:48][186176][INFO ] Statistics: count dirty SumSpec pages 1677 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:05:48][186176][INFO ] Data processing finished successfully!
15:05:48 (186176): called boinc_finish(0)

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