Task 1708984052

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[19:58:26][235977][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_cfbf00110_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_3_dms_200_44.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 1550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_44.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_40000_44_1550000_1_0
------> GPU usage: 0.500000
[19:58:26][235977][INFO ] Starting data processing...
[19:58:26][235977][INFO ] opti: No host transfer for n_steps. Use device global.
[19:58:26][235977][INFO ] opti: No host transfer for mean. Use device global.
[19:58:26][235977][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:58:26][235977][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:58:26][235977][INFO ] opti: power spectrum in fft callback (static link).
[19:58:26][235977][INFO ] opti: __constant__ access is not uniform, bad!
[19:58:26][235977][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[19:58:26][235977][INFO ] CUDA global memory status (initial GPU state, including context):
[19:58:26][235977][INFO ] No template file. Generating templates.
[19:58:26][235977][INFO ] Template param value T_cons = 50000
[19:58:30][235977][INFO ] Number of generated templates to be used: 50000
[19:58:30][235977][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_3_dms_200_44.cpt
[19:58:30][235977][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_3_dms_200_44.cpt (No such file or directory).
------> Starting from scratch...
[19:58:30][235977][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_44.binary
[19:58:30][235977][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_3_dms_200_DM234.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714528226643
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 234.4 cm^-3 pc
------> Scale factor: 1.62963
[19:58:30][235977][INFO ] Allocating memory for dedispersed compressed time series...
[19:58:30][235977][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:58:30][235977][INFO ] 8-bit allocation done
[19:58:30][235977][INFO ] Foobar
[19:58:30][235977][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_3_dms_200_44.binary
[19:58:30][235977][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:58:30][235977][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:58:30][235977][INFO ] FftSize = 12582913
[19:58:30][235977][INFO ] Seed for random number generator is 1109685317.
[19:58:32][235977][INFO ] 8[19:58:32][235977][INFO ] 9[19:58:33][235977][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:58:33][235977][INFO ] Normalization factor 3.97364e-08
[19:58:33][235977][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
[19:58:33][235977][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1782 MB (14503 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:58:33][235977][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:58:33][235977][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:58:33][235977][INFO ] TimeSeriesLength = 16776482, params->nsamples = 25165824
sum = 1559.98388672, mean= 0.00009299  0.00009299
[19:58:33][235977][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:08:26][235977][INFO ] Checkpoint committed!
[20:12:40][235977][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.286942 3938.050049 0.5642143 2.2461441 15.8206 12.4656 16
------> CAND: 225.058536 3702.872070 0.8687620 2.7039247 22.6502 12.3925  2
------> CAND: 201.654962 3809.751953 0.6075514 2.4149044 16.523 12.2427  8
------> CAND:  59.839438 3972.420898 0.6076208 2.3322797 15.5417 12.0946 16
------> CAND: 197.861198 3693.563721 0.9456750 0.4790949 16.3022 12.0114  8
------> CAND:  86.401238 3785.028320 0.6207969 2.4615035 15.3937 11.8987 16
------> CAND:  86.362311 3812.394531 0.8371652 2.6818900 15.3845 11.8865 16
------> CAND: 403.250238 4025.917969 0.6682330 2.4233878 16.1525 11.8549  8
------> CAND: 194.282567 3667.751221 0.7631289 2.6374512 18.0573 11.7529  4
------> CAND: 122.156928 4181.643555 0.6826202 1.2316996 15.2281 11.6799 16
------> CAND: 450.474676 3699.970215 0.8532917 2.6985521 17.8075 11.5536  4
------> CAND: 171.033142 4516.517090 0.9621373 1.1798333 15.1273 11.5472 16
------> CAND: 115.293949 3851.881104 0.5680514 2.3220568 15.103 11.5153 16
------> CAND:  86.365166 4010.731445 1.0054342 2.7692385 15.0927 11.5018 16
------> CAND: 279.831576 3681.143799 0.6797968 2.5613730 15.6148 11.2947  8
------> CAND: 423.839954 4019.503906 0.7588683 0.9158893 20.7857 11.2834  2
------> CAND: 172.730332 3867.271973 0.9687537 2.7616174 15.5849 11.2637  8
------> CAND: 124.950025 4308.632812 0.6998433 2.2836947 15.5756 11.254  8
------> CAND: 129.682174 3684.438721 0.4329895 1.2093030 15.5727 11.251  8
------> CAND: 167.887891 3990.089111 0.9189559 0.7280703 15.5719 11.2502  8
------> CAND: 130.616148 3773.046387 0.6531047 0.7815773 14.8895 11.2351 16
------> CAND: 194.286719 3714.718506 0.7858118 2.6470704 17.3572 11.1948  4
------> CAND: 460.826496 3619.892090 0.8449619 2.6931825 17.3505 11.1895  4
------> CAND: 199.717467 3919.846191 0.7976708 2.6342912 25.744 11.1805  1
------> CAND: 162.815006 3904.987305 0.9941908 0.6211487 20.548 11.1423  2
------> CAND: 124.683250 3673.622070 0.7138458 0.6090117 15.439 11.1124  8
------> CAND: 335.776041 3990.089111 0.9189559 0.7280703 17.229 11.0929  4
------> CAND:  59.914176 4495.525879 0.9641071 2.6031239 15.3813 11.0525  8
------> CAND: 345.873283 3889.744141 0.5660566 2.3018849 17.1597 11.0378  4
------> CAND: 460.753314 4094.438477 1.0422897 2.7871242 17.1122 11  4
------> CAND:  85.775820 4558.181641 0.9018025 1.3013755 14.7008 10.9887 16
------> CAND:  38.421109 3680.710205 0.6818277 2.5635421 14.6917 10.9768 16
------> CAND:  96.880217 3872.388672 1.0073775 2.7778950 14.6765 10.957 16
------> CAND:  86.459108 3943.239014 0.5058711 1.3990422 17.0256 10.9312  4
------> CAND:  64.822013 5073.829590 1.0659002 1.8176070 15.2465 10.913  8
------> CAND: 129.723955 4467.213379 0.7121245 2.0543597 15.2193 10.8849  8
------> CAND:  86.459368 3941.077637 0.5090643 1.3973957 16.9286 10.8542  4
------> CAND: 183.006375 4245.447266 0.8413358 2.5838401 16.9183 10.846  4
------> CAND: 389.860603 4101.581055 0.8492520 0.8849006 20.0387 10.84  2
------> CAND:  38.420330 3626.218018 0.6600103 2.5489669 14.5841 10.8367 16
------> CAND:  49.890635 4193.636719 0.8598879 2.6098850 14.572 10.821 16
------> CAND:  69.476050 4555.054199 1.1086739 2.7295940 14.5631 10.8095 16
------> CAND: 375.638723 4768.728027 1.0267113 1.3646340 15.1398 10.8028  8
------> CAND: 499.180132 4161.391113 1.0529199 2.7804937 24.871 10.8013  1
------> CAND:  87.297323 3903.783936 0.6495504 2.4520314 14.5409 10.7806 16
------> CAND: 287.963036 3921.840332 0.8303251 2.6573081 16.7606 10.7208  4
------> CAND: 348.253501 3766.422119 0.6694320 2.5203009 16.7365 10.7017  4
------> CAND: 246.864052 3613.947021 0.9312934 2.7345195 14.9979 10.6564  8
------> CAND:  86.384110 4222.939453 0.8504555 2.6033518 14.4444 10.6555 16
------> CAND: 300.477346 4180.632324 0.6856592 2.3666642 14.996 10.6543  8
------> CAND: 230.423369 4298.067383 0.9344326 2.6583197 14.9911 10.6493  8
------> CAND: 115.209089 4011.577393 0.7654496 2.5642340 14.4203 10.6242 16
------> CAND: 185.319640 4177.771973 0.9515359 2.7123170 19.6726 10.6229  2
------> CAND: 218.420551 3802.059570 0.7254286 0.7214705 16.634 10.6204  4
------> CAND: 154.134165 3700.722656 0.6227663 2.4772887 14.4108 10.6119 16
------> CAND: 192.898864 4046.370117 0.7952759 0.8872986 16.608 10.5999  4
------> CAND: 166.593200 4143.159180 0.7181966 1.1174346 14.3908 10.586 16
------> CAND: 460.672347 3761.171875 0.9421839 2.7451100 19.6041 10.5823  2
------> CAND: 112.529138 3702.872070 0.8687620 2.7039247 16.5857 10.5822  4
------> CAND:  92.659820 4177.771973 0.9515359 2.7123170 16.5852 10.5818  4
------> CAND: 207.299806 3746.237793 0.8920657 2.7211864 14.9172 10.5732  8
------> CAND: 138.447615 3745.537842 0.5243134 2.2854505 14.913 10.5688  8
------> CAND:  29.918032 3697.817139 0.9101187 2.7274401 14.3717 10.5613 16
------> CAND:  72.259546 4759.220215 1.0081468 2.5138509 14.3696 10.5585 16
------> CAND:  24.643249 3812.163330 0.7070048 2.5593455 14.3663 10.5543 16
------> CAND: 144.116852 3670.972412 0.7762897 0.5550718 14.3652 10.5529 16
------> CAND:  41.755023 3789.631836 0.9363812 2.7456911 14.3621 10.5489 16
------> CAND: 303.636351 3932.991455 0.7205093 2.5487547 14.8888 10.5439  8
------> CAND: 304.159781 3625.373291 0.6717768 0.6076467 19.5032 10.5225  2
------> CAND: 195.430895 4367.794434 0.6952462 1.5051614 14.3351 10.5139 16
------> CAND:  95.270482 3762.071777 0.9740622 2.7614288 14.8582 10.5124  8
------> CAND: 297.588750 3945.438965 0.7053843 2.5252762 19.4673 10.5012  2
------> CAND: 323.462072 4025.693848 0.6187803 2.3074899 14.8408 10.4945  8
------> CAND: 234.002260 4407.808105 1.0444472 1.0013622 19.4495 10.4907  2
------> CAND: 221.814412 3651.300537 0.9278910 2.7350829 16.4494 10.4742  4
------> CAND: 162.818379 3958.087158 1.0218583 0.6477509 19.4211 10.4738  2
------> CAND: 262.676724 3813.732910 0.7052402 0.7546000 14.8176 10.4707  8
------> CAND: 279.854932 4365.412598 0.8657930 2.5519264 16.4399 10.4667  4
------> CAND: 345.477012 3915.110352 0.9749310 2.7629356 14.8057 10.4584  8
------> CAND:  86.361273 3855.097168 0.8687870 2.7005448 14.2876 10.4525 16
------> CAND:  49.929302 4207.337402 0.6521673 2.2213376 14.7985 10.451  8
------> CAND: 388.565134 3667.751221 0.7631289 2.6374512 24.0479 10.4439  1
------> CAND: 460.982980 3934.876709 0.7182667 2.5453846 16.408 10.4414  4
------> CAND: 499.349073 3872.218262 0.8596890 2.6923501 19.3497 10.4315  2
------> CAND: 305.567878 3653.706055 0.4611262 1.0165019 14.7793 10.4312  8
------> CAND: 100.360235 3673.781982 0.9757164 2.7621884 14.2668 10.4256 16
------> CAND: 302.214760 4337.465332 1.0784575 2.7659180 19.3304 10.4201  2
------> CAND: 119.958366 3635.230957 0.5533620 0.7735302 14.7675 10.4192  8
------> CAND: 249.532066 3965.618652 0.9741188 2.7590368 16.375 10.4153  4
------> CAND: 396.135016 3943.126465 0.7057105 2.5120351 19.3189 10.4133  2
------> CAND: 115.228033 3882.365967 0.9887283 2.7719128 14.2467 10.3998 16
------> CAND: 313.262584 3703.943604 0.8269151 0.5567495 16.353 10.3979  4
------> CAND: 460.727882 4108.395020 0.9110651 2.6945453 16.3487 10.3945  4
------> CAND: 146.007636 3732.346924 0.4229560 1.3969743 14.2423 10.3941 16
------> CAND: 177.588083 3744.777588 0.5305055 2.3105927 14.2361 10.386 16
------> CAND:  49.770742 4182.494629 0.9502034 0.8806569 14.2257 10.3727 16
------> CAND: 230.384183 4174.272461 1.0254667 2.7662358 14.7215 10.3718  8
------> CAND: 177.697337 3690.471924 0.9308052 0.4841310 19.2423 10.3679  2
------> CAND: 403.090380 3718.933105 0.9681979 2.7574756 14.7122 10.3622  8
------> CAND: 119.125342 4186.582031 0.6795028 1.2340255 14.2128 10.3561 16
[20:12:40][235977][INFO ] Statistics: count dirty SumSpec pages 1720 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:12:40][235977][INFO ] Data processing finished successfully!
20:12:40 (235977): called boinc_finish(0)

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