Task 1705040346

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:55:13][2291758][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_64.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_cfbf00099_segment_2_dms_200_64.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_64_1550000_2_0
------> GPU usage: 0.500000
[13:55:13][2291758][INFO ] Starting data processing...
[13:55:13][2291758][INFO ] opti: No host transfer for n_steps. Use device global.
[13:55:13][2291758][INFO ] opti: No host transfer for mean. Use device global.
[13:55:13][2291758][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:55:13][2291758][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:55:13][2291758][INFO ] opti: power spectrum in fft callback (static link).
[13:55:13][2291758][INFO ] opti: __constant__ access is not uniform, bad!
[13:55:14][2291758][INFO ] Running on device 3 NVIDIA TITAN V
[13:55:14][2291758][INFO ] CUDA global memory status (initial GPU state, including context):
[13:55:14][2291758][INFO ] No template file. Generating templates.
[13:55:14][2291758][INFO ] Template param value T_cons = 50000
[13:55:20][2291758][INFO ] Number of generated templates to be used: 50000
[13:55:20][2291758][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_64.cpt
[13:55:20][2291758][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_64.cpt (No such file or directory).
------> Starting from scratch...
[13:55:20][2291758][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary
[13:55:20][2291758][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961806857
------> 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: 236.4 cm^-3 pc
------> Scale factor: 2.17865
[13:55:20][2291758][INFO ] Allocating memory for dedispersed compressed time series...
[13:55:20][2291758][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:55:20][2291758][INFO ] 8-bit allocation done
[13:55:20][2291758][INFO ] Foobar
[13:55:20][2291758][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary
[13:55:20][2291758][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:55:21][2291758][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:55:21][2291758][INFO ] FftSize = 12582913
[13:55:21][2291758][INFO ] Seed for random number generator is 1091756355.
[13:55:24][2291758][INFO ] 8[13:55:24][2291758][INFO ] 9[13:55:25][2291758][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:55:25][2291758][INFO ] Normalization factor 3.97364e-08
[13:55:25][2291758][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
[13:55:25][2291758][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:55:25][2291758][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:55:25][2291758][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:55:25][2291758][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:56:14][2291758][INFO ] Checkpoint committed!
[13:57:14][2291758][INFO ] Checkpoint committed!
[13:58:14][2291758][INFO ] Checkpoint committed!
[13:59:14][2291758][INFO ] Checkpoint committed!
[14:00:14][2291758][INFO ] Checkpoint committed!
[14:01:14][2291758][INFO ] Checkpoint committed!
[14:02:04][2291758][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 276.678540 3613.947021 0.9312934 0.4191971 19.0353 12.5356  4
------> CAND: 115.429672 4177.771973 0.9515359 0.8637477 15.7647 12.3911 16
------> CAND:  31.511159 3814.775146 0.5931668 2.3864400 15.7485 12.3695 16
------> CAND: 402.141615 3655.438232 0.9244884 2.7371058 16.0409 11.7384  8
------> CAND:  86.393712 4740.115234 1.0267853 2.5439880 15.2487 11.7071 16
------> CAND: 346.013158 4102.395996 0.5753518 1.4248635 15.9402 11.6333  8
------> CAND: 279.823013 3927.170898 0.7250872 2.5426223 26.7779 11.6295  1
------> CAND: 139.861940 3682.249756 0.9204218 2.7361531 15.1874 11.6264 16
------> CAND:  86.365166 3949.847900 0.9744352 2.7604363 15.094 11.5034 16
------> CAND:  60.743308 3946.334961 0.7042658 0.8938346 15.0448 11.4388 16
------> CAND: 115.232964 3628.194824 0.6279842 2.5072148 15.0224 11.4094 16
------> CAND: 230.424147 3915.257568 0.8012534 2.6384611 15.7219 11.406  8
------> CAND: 222.326164 5076.657227 1.0958401 1.7199183 15.7016 11.3849  8
------> CAND:  92.226180 3613.947021 0.9312934 0.4191971 15.7006 11.3839  8
------> CAND:  38.539445 3632.991455 0.5913430 0.7118057 15.6767 11.359  8
------> CAND: 481.277893 3617.022705 0.9082783 0.4362789 26.1283 11.3474  1
------> CAND: 115.169903 3693.715088 0.9457055 2.7456567 14.9199 11.275 16
------> CAND: 199.785199 3891.473877 0.5569192 2.2533934 25.8365 11.2207  1
------> CAND: 115.208570 3702.354492 0.8298171 2.6792705 14.8542 11.189 16
------> CAND: 200.976086 3651.300537 0.9278910 0.4506491 17.3389 11.1803  4
------> CAND: 268.055829 4879.802734 1.1390232 1.3634889 17.3337 11.1762  4
------> CAND: 345.837211 4971.935547 1.1417327 2.5412178 20.5953 11.1704  2
------> CAND: 115.307703 4982.325195 1.1432180 2.5605693 14.7924 11.1082 16
------> CAND: 133.755690 3670.311768 0.7531474 2.6247861 14.7657 11.0733 16
------> CAND: 114.848631 4013.040527 0.6860938 0.9954676 17.1804 11.0542  4
------> CAND: 332.868500 4225.029785 0.8477518 2.5843010 17.1764 11.0511  4
------> CAND: 187.936789 4326.354004 1.0769633 2.7672703 14.731 11.0281 16
------> CAND:  20.677170 4996.616699 1.1443706 2.5513811 14.725 11.0203 16
------> CAND: 162.661636 3968.989014 0.6158792 2.3635924 14.7041 10.9929 16
------> CAND:  86.378660 3807.801025 0.7156397 2.5757031 14.6911 10.976 16
------> CAND: 138.339400 3613.947021 0.9312934 0.4191971 20.2503 10.9656  2
------> CAND: 399.763213 3618.714844 0.8351939 0.4781203 17.057 10.9562  4
------> CAND: 115.274226 4343.371094 0.7689694 2.4056027 15.2823 10.9501  8
------> CAND: 125.684436 3754.956055 0.6597573 2.5237958 14.6588 10.9339 16
------> CAND:  86.366982 3703.431885 0.8284718 2.6825671 14.6464 10.9178 16
------> CAND:  67.410358 4518.991699 1.0494980 2.6904581 14.6457 10.917 16
------> CAND: 115.337806 4102.395996 0.5753518 1.4248635 14.6073 10.867 16
------> CAND: 150.753799 3945.037109 0.5500548 1.2079242 15.2015 10.8666  8
------> CAND: 172.690627 3711.877686 0.9683431 2.7608013 15.1715 10.8355  8
------> CAND: 240.052197 3791.738525 0.9797404 0.5358874 15.1704 10.8344  8
------> CAND: 481.849592 3736.150391 0.9159616 2.7309175 24.9296 10.8268  1
------> CAND: 218.878066 3968.747803 0.6748540 0.9615903 15.1533 10.8167  8
------> CAND: 141.989396 3624.909912 0.7078665 2.5950160 16.8731 10.8101  4
------> CAND: 124.062763 4242.683105 0.8424857 1.0311266 14.5572 10.8018 16
------> CAND: 315.321010 4609.571289 1.1154069 1.1206948 15.105 10.7668  8
------> CAND:  73.900163 4561.683105 0.9305634 1.2825297 14.5229 10.7573 16
------> CAND:  15.796582 4548.101562 0.8589119 1.3914084 14.5223 10.7565 16
------> CAND:  79.493623 4179.021484 1.0554051 0.7923687 14.516 10.7482 16
------> CAND: 172.918476 4971.935547 1.1417327 2.5412178 16.7685 10.7271  4
------> CAND: 177.711610 3690.311279 0.9619977 0.4685724 14.4874 10.7111 16
------> CAND: 279.850521 3633.058594 0.5888730 2.4483156 15.0454 10.7053  8
------> CAND: 180.109474 3932.769043 0.9140878 0.6881283 15.0295 10.6889  8
------> CAND: 308.960960 3624.505859 0.6845183 2.5686240 15.0256 10.6849  8
------> CAND:  87.254763 3669.278320 0.7817141 2.6513526 14.466 10.6834 16
------> CAND: 337.183100 4650.320801 1.1180187 1.1478879 16.6951 10.6689  4
------> CAND:  86.392674 4031.087158 0.8041837 2.6082411 14.438 10.6471 16
------> CAND: 187.005411 3799.436279 0.7289348 0.7210153 14.4338 10.6416 16
------> CAND: 139.921108 3918.001709 0.6234537 2.3993108 14.4239 10.6289 16
------> CAND: 259.533289 3652.670654 0.4759575 0.9793352 14.9671 10.6245  8
------> CAND: 129.596277 4247.723145 0.7257468 2.4017186 19.6573 10.6138  2
------> CAND: 259.200599 3682.572510 0.6730402 2.5540266 14.9528 10.6099  8
------> CAND: 230.303735 3840.259033 0.9616448 2.7585309 14.9494 10.6064  8
------> CAND: 218.899086 4076.439697 0.9496681 2.7299185 14.9238 10.58  8
------> CAND:  36.110958 4605.155762 0.7922210 2.1306388 14.3851 10.5785 16
------> CAND: 175.792540 4092.755615 0.9475003 2.7203546 14.3787 10.5703 16
------> CAND:  38.539186 3633.165527 0.5898914 0.7076564 14.9071 10.5628  8
------> CAND: 197.688625 3717.377441 0.7811397 0.5929003 14.3673 10.5555 16
------> CAND: 460.750200 4305.530762 0.9923815 2.7019334 16.5495 10.5535  4
------> CAND:  68.754096 3617.022705 0.9082783 0.4362789 14.8931 10.5484  8
------> CAND:  97.988581 4679.054199 0.8602952 2.2491028 14.8684 10.5229  8
------> CAND: 115.176651 3975.072510 0.9739011 2.7581165 14.3414 10.5221 16
------> CAND:  85.606101 4052.053467 0.9804934 2.7493484 14.3327 10.5108 16
------> CAND:  28.476459 3809.931885 0.9457793 2.7505269 14.3315 10.5092 16
------> CAND: 376.175388 4394.898926 1.0440077 0.9839492 24.1948 10.5076  1
------> CAND: 199.966596 4247.681641 0.7239533 2.3864033 14.3296 10.5068 16
------> CAND: 460.633681 3844.898438 0.9401652 2.7422252 24.1772 10.5  1
------> CAND: 184.272261 3844.078613 0.7787778 2.6253095 14.3226 10.4978 16
------> CAND:  86.379439 3775.883789 0.7945111 2.6481931 14.3189 10.4929 16
------> CAND:  86.543189 4545.299316 0.8628487 1.3532472 14.3188 10.4929 16
------> CAND:  98.964854 4369.411621 0.6913576 2.1457727 14.8291 10.4824  8
------> CAND: 121.184288 4008.404785 0.5587572 2.1509101 16.4594 10.4821  4
------> CAND: 115.264624 4533.637207 0.9605997 2.5978041 14.8226 10.4758  8
------> CAND: 173.084043 4412.130859 0.8487223 1.2191913 14.8039 10.4566  8
------> CAND: 323.696149 4970.873535 1.1419649 2.5549436 14.7982 10.4507  8
------> CAND: 115.206754 3695.993896 0.8585269 2.7018077 14.285 10.4492 16
------> CAND: 230.456067 4323.612305 1.0400654 2.7473075 19.3751 10.4466  2
------> CAND: 172.690108 3751.418457 0.9738812 2.7647641 14.282 10.4453 16
------> CAND: 162.424444 3871.545166 0.5037685 2.0850632 24.0512 10.4453  1
------> CAND: 230.560649 3792.788086 0.5042242 2.1917140 14.783 10.4351  8
------> CAND:  62.841180 3617.084717 0.9226975 2.7340252 14.2725 10.4331 16
------> CAND: 129.600170 3682.572510 0.6730402 2.5540266 14.2701 10.4299 16
------> CAND: 424.846849 3975.500977 0.8366055 0.7855409 16.3855 10.4236  4
------> CAND: 276.679578 3613.458984 0.9325693 0.4215507 16.3817 10.4206  4
------> CAND: 271.745012 4096.486816 0.8506638 0.8850770 14.7685 10.4201  8
------> CAND: 222.919662 5019.800293 1.1461982 2.5356815 16.3736 10.4142  4
------> CAND: 431.872541 4119.356934 0.8013367 2.5840278 19.3204 10.4141  2
------> CAND: 115.195854 4087.400146 0.6811310 2.4211574 14.2536 10.4086 16
------> CAND: 446.499255 3874.877441 0.4919491 1.3459295 16.365 10.4074  4
------> CAND:  48.994290 4679.054199 0.8602952 2.2491028 14.2504 10.4046 16
------> CAND: 115.233224 3773.507568 0.6518576 2.5023239 14.2465 10.3994 16
[14:02:04][2291758][INFO ] Statistics: count dirty SumSpec pages 1772 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:02:04][2291758][INFO ] Data processing finished successfully!
14:02:04 (2291758): called boinc_finish(0)

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