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- Log file opened on Thu Mar 1 16:05:27 2018
- Host: gpu-compute-5-8.local pid: 15547 rank ID: 0 number of ranks: 1
- | | | | | :-) GROMACS - gmx mdrun, 2016.4 (-:
- | | | | | | GROMACS is written by:
- |Emile Apol Rossen Apostolov Herman J.C. Berendsen Par Bjelkmar
- Aldert van Buuren Rudi van Drunen Anton Feenstra Gerrit Groenhof
- Christoph Junghans Anca Hamuraru Vincent Hindriksen Dimitrios Karkoulis
- Peter Kasson Jiri Kraus Carsten Kutzner Per Larsson
- Justin A. Lemkul Magnus Lundborg Pieter Meulenhoff Erik Marklund
- Teemu Murtola Szilard Pall Sander Pronk Roland Schulz
- Alexey Shvetsov Michael Shirts Alfons Sijbers Peter Tieleman
- Teemu Virolainen Christian Wennberg Maarten Wolf
- | | | | | | and the project leaders:
- | Mark Abraham, Berk Hess, Erik Lindahl, and David van der Spoel
- Copyright (c) 1991-2000, University of Groningen, The Netherlands.
- Copyright (c) 2001-2017, The GROMACS development team at
- Uppsala University, Stockholm University and
- the Royal Institute of Technology, Sweden.
- check out http://www.gromacs.org for more information.
- GROMACS is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License
- as published by the Free Software Foundation; either version 2.1
- of the License, or (at your option) any later version.
- GROMACS: gmx mdrun, version 2016.4
- Executable: /home/hoemberg/SOFTWARE/GROMACS/GMX_2016.4_AVX2/bin/gmx_mpi
- Data prefix: /home/hoemberg/SOFTWARE/GROMACS/GMX_2016.4_AVX2
- Working dir: /home/hoemberg/ADK/PRESSURE/EADK/CLOSED/TMD_KAPPA_TEST/GPU/TMD_1000_GPU
- Command line:
- gmx_mpi mdrun -pin on -pinoffset 0 -gpu_id 0 -ntomp 8 -v -cpi -s TMD_1000.tpr -o TMD_1000.trr -x TMD_1000.xtc -g TMD_1000.log -c eADK_TMD_1000.gro
- GROMACS version: 2016.4
- Precision: single
- Memory model: 64 bit
- MPI library: MPI
- OpenMP support: enabled (GMX_OPENMP_MAX_THREADS = 32)
- GPU support: CUDA
- SIMD instructions: SSE4.1
- FFT library: fftw-3.3.5-sse2
- RDTSCP usage: enabled
- TNG support: enabled
- Hwloc support: disabled
- Tracing support: disabled
- Built on: Thu Mar 1 11:37:24 EST 2018
- Built by: hoemberg@gpu-compute-5-8.local [CMAKE]
- Build OS/arch: Linux 2.6.32-573.18.1.el6.x86_64 x86_64
- Build CPU vendor: Intel
- Build CPU brand: Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz
- Build CPU family: 6 Model: 62 Stepping: 4
- Build CPU features: aes apic avx clfsh cmov cx8 cx16 f16c htt lahf mmx msr nonstop_tsc pcid pclmuldq pdcm pdpe1gb popcnt pse rdrnd rdtscp sse2 sse3 sse4.1 sse4.2 ssse3 tdt x2apic
- C compiler: /scisoft/local/GCC-4.9.3/GCC-GFORTRAN/bin/gcc GNU 4.9.3
- C compiler flags: -msse4.1 -pthread -O3 -DNDEBUG -funroll-all-loops -fexcess-precision=fast
- C++ compiler: /scisoft/local/GCC-4.9.3/GCC-GFORTRAN/bin/g++ GNU 4.9.3
- C++ compiler flags: -msse4.1 -pthread -std=c++0x -O3 -DNDEBUG -funroll-all-loops -fexcess-precision=fast
- CUDA compiler: /scisoft/CUDA-7.5.18/bin/nvcc nvcc: NVIDIA (R) Cuda compiler driver;Copyright (c) 2005-2015 NVIDIA Corporation;Built on Tue_Aug_11_14:27:32_CDT_2015;Cuda compilation tools, release 7.5, V7.5.17
- CUDA compiler flags:-gencode;arch=compute_20,code=sm_20;-gencode;arch=compute_30,code=sm_30;-gencode;arch=compute_35,code=sm_35;-gencode;arch=compute_37,code=sm_37;-gencode;arch=compute_50,code=sm_50;-gencode;arch=compute_52,code=sm_52;-gencode;arch=compute_52,code=compute_52;-use_fast_math;;;-Xcompiler;,-msse4.1,-pthread,,,,,;-Xcompiler;-O3,-DNDEBUG,-funroll-all-loops,-fexcess-precision=fast,,;
- CUDA driver: 7.50
- CUDA runtime: 7.50
- Running on 1 node with total 16 cores, 16 logical cores, 4 compatible GPUs
- Hardware detected on host gpu-compute-5-8.local (the node of MPI rank 0):
- CPU info:
- Vendor: Intel
- Brand: Intel(R) Xeon(R) CPU E5-2650 v2 @ 2.60GHz
- Family: 6 Model: 62 Stepping: 4
- Features: aes apic avx clfsh cmov cx8 cx16 f16c htt lahf mmx msr nonstop_tsc pcid pclmuldq pdcm pdpe1gb popcnt pse rdrnd rdtscp sse2 sse3 sse4.1 sse4.2 ssse3 tdt x2apic
- SIMD instructions most likely to fit this hardware: AVX_256
- SIMD instructions selected at GROMACS compile time: SSE4.1
- Hardware topology: Basic
- Sockets, cores, and logical processors:
- | Socket 0: [ 0] [ 1] [ 2] [ 3] [ 4] [ 5] [ 6] [ 7]
- | Socket 1: [ 8] [ 9] [ 10] [ 11] [ 12] [ 13] [ 14] [ 15]
- GPU info:
- Number of GPUs detected: 4
- #0: NVIDIA GeForce GTX 780 Ti, compute cap.: 3.5, ECC: no, stat: compatible
- #1: NVIDIA GeForce GTX 780 Ti, compute cap.: 3.5, ECC: no, stat: compatible
- #2: NVIDIA GeForce GTX 780 Ti, compute cap.: 3.5, ECC: no, stat: compatible
- #3: NVIDIA GeForce GTX 780 Ti, compute cap.: 3.5, ECC: no, stat: compatible
- Binary not matching hardware - you might be losing performance.
- SIMD instructions most likely to fit this hardware: AVX_256
- SIMD instructions selected at GROMACS compile time: SSE4.1
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- M. J. Abraham, T. Murtola, R. Schulz, S. Páll, J. C. Smith, B. Hess, E.
- Lindahl
- GROMACS: High performance molecular simulations through multi-level
- parallelism from laptops to supercomputers
- SoftwareX 1 (2015) pp. 19-25
- -------- -------- --- Thank You --- -------- --------
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- S. Páll, M. J. Abraham, C. Kutzner, B. Hess, E. Lindahl
- Tackling Exascale Software Challenges in Molecular Dynamics Simulations with
- GROMACS
- In S. Markidis & E. Laure (Eds.), Solving Software Challenges for Exascale 8759 (2015) pp. 3-27
- -------- -------- --- Thank You --- -------- --------
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- S. Pronk, S. Páll, R. Schulz, P. Larsson, P. Bjelkmar, R. Apostolov, M. R.
- Shirts, J. C. Smith, P. M. Kasson, D. van der Spoel, B. Hess, and E. Lindahl
- GROMACS 4.5: a high-throughput and highly parallel open source molecular
- simulation toolkit
- Bioinformatics 29 (2013) pp. 845-54
- -------- -------- --- Thank You --- -------- --------
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- B. Hess and C. Kutzner and D. van der Spoel and E. Lindahl
- GROMACS 4: Algorithms for highly efficient, load-balanced, and scalable
- molecular simulation
- J. Chem. Theory Comput. 4 (2008) pp. 435-447
- -------- -------- --- Thank You --- -------- --------
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- D. van der Spoel, E. Lindahl, B. Hess, G. Groenhof, A. E. Mark and H. J. C.
- Berendsen
- GROMACS: Fast, Flexible and Free
- J. Comp. Chem. 26 (2005) pp. 1701-1719
- -------- -------- --- Thank You --- -------- --------
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- E. Lindahl and B. Hess and D. van der Spoel
- GROMACS 3.0: A package for molecular simulation and trajectory analysis
- J. Mol. Mod. 7 (2001) pp. 306-317
- -------- -------- --- Thank You --- -------- --------
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- H. J. C. Berendsen, D. van der Spoel and R. van Drunen
- GROMACS: A message-passing parallel molecular dynamics implementation
- Comp. Phys. Comm. 91 (1995) pp. 43-56
- -------- -------- --- Thank You --- -------- --------
- For optimal performance with a GPU nstlist (now 10) should be larger.
- The optimum depends on your CPU and GPU resources.
- You might want to try several nstlist values.
- Changing nstlist from 10 to 40, rlist from 1.2 to 1.28
- Input Parameters:
- integrator = md
- tinit = 0
- dt = 0.002
- nsteps = 26000000
- init-step = 0
- simulation-part = 1
- comm-mode = Linear
- nstcomm = 10
- bd-fric = 0
- ld-seed = -297470968
- emtol = 10
- emstep = 0.01
- niter = 20
- fcstep = 0
- nstcgsteep = 1000
- nbfgscorr = 10
- rtpi = 0.05
- nstxout = 500000
- nstvout = 500000
- nstfout = 0
- nstlog = 2500
- nstcalcenergy = 10
- nstenergy = 2500
- nstxout-compressed = 2500
- compressed-x-precision = 1000
- cutoff-scheme = Verlet
- nstlist = 40
- ns-type = Grid
- pbc = xyz
- periodic-molecules = false
- verlet-buffer-tolerance = 0.005
- rlist = 1.28
- coulombtype = PME
- coulomb-modifier = Potential-shift
- rcoulomb-switch = 0
- rcoulomb = 1.2
- epsilon-r = 1
- epsilon-rf = inf
- vdw-type = Cut-off
- vdw-modifier = Force-switch
- rvdw-switch = 1
- rvdw = 1.2
- DispCorr = No
- table-extension = 1
- fourierspacing = 0.12
- fourier-nx = 72
- fourier-ny = 72
- fourier-nz = 72
- pme-order = 6
- ewald-rtol = 1e-05
- ewald-rtol-lj = 0.001
- lj-pme-comb-rule = Geometric
- ewald-geometry = 0
- epsilon-surface = 0
- implicit-solvent = No
- gb-algorithm = Still
- nstgbradii = 1
- rgbradii = 1
- gb-epsilon-solvent = 80
- gb-saltconc = 0
- gb-obc-alpha = 1
- gb-obc-beta = 0.8
- gb-obc-gamma = 4.85
- gb-dielectric-offset = 0.009
- sa-algorithm = Ace-approximation
- sa-surface-tension = 2.05016
- tcoupl = Nose-Hoover
- nsttcouple = 10
- nh-chain-length = 1
- print-nose-hoover-chain-variables = false
- pcoupl = Parrinello-Rahman
- pcoupltype = Isotropic
- nstpcouple = 10
- tau-p = 1
- compressibility (3x3):
- | compressibility[ 0]={ 4.50000e-05, 0.00000e+00, 0.00000e+00}
- | compressibility[ 1]={ 0.00000e+00, 4.50000e-05, 0.00000e+00}
- | compressibility[ 2]={ 0.00000e+00, 0.00000e+00, 4.50000e-05}
- ref-p (3x3):
- | ref-p[ 0]={ 1.00000e+00, 0.00000e+00, 0.00000e+00}
- | ref-p[ 1]={ 0.00000e+00, 1.00000e+00, 0.00000e+00}
- | ref-p[ 2]={ 0.00000e+00, 0.00000e+00, 1.00000e+00}
- refcoord-scaling = COM
- posres-com (3):
- | posres-com[0]= 5.62934e-01
- | posres-com[1]= 4.22365e-01
- | posres-com[2]= 4.54117e-01
- posres-comB (3):
- | posres-comB[0]= 5.62934e-01
- QMMM = false
- QMconstraints = 0
- QMMMscheme = 0
- MMChargeScaleFactor = 1
- qm-opts:
- ngQM = 0
- constraint-algorithm = Lincs
- continuation = false
- Shake-SOR = false
- shake-tol = 0.0001
- lincs-order = 4
- lincs-iter = 1
- lincs-warnangle = 30
- nwall = 0
- wall-type = 9-3
- wall-r-linpot = -1
- wall-atomtype[0] = -1
- wall-atomtype[1] = -1
- wall-density[0] = 0
- wall-density[1] = 0
- wall-ewald-zfac = 3
- pull = false
- rotation = false
- interactiveMD = false
- disre = No
- disre-weighting = Conservative
- disre-mixed = false
- dr-fc = 1000
- dr-tau = 0
- nstdisreout = 100
- orire-fc = 0
- orire-tau = 0
- nstorireout = 100
- free-energy = no
- cos-acceleration = 0
- deform (3x3):
- | deform[ 0]={ 0.00000e+00, 0.00000e+00, 0.00000e+00}
- | deform[ 1]={ 0.00000e+00, 0.00000e+00, 0.00000e+00}
- | deform[ 2]={ 0.00000e+00, 0.00000e+00, 0.00000e+00}
- simulated-tempering = false
- E-x:
- | n = 0
- E-xt:
- | n = 0
- E-y:
- | n = 0
- E-yt:
- | n = 0
- E-z:
- | n = 0
- E-zt:
- | n = 0
- swapcoords = no
- userint1 = 0
- userint2 = 0
- userint3 = 0
- userint4 = 0
- userreal1 = 0
- userreal2 = 0
- userreal3 = 0
- userreal4 = 0
- grpopts:
- nrdf: 65676
- ref-t: 298
- tau-t: 0.6
- annealing: No
- annealing-npoints: 0
- acc: 0 0 0
- nfreeze: N N N
- energygrp-flags[ 0]: 0 0
- energygrp-flags[ 1]: 0 0
- Using 1 MPI process
- Using 8 OpenMP threads
- 1 GPU user-selected for this run.
- Mapping of GPU ID to the 1 PP rank in this node: 0
- Will do PME sum in reciprocal space for electrostatic interactions.
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- U. Essmann, L. Perera, M. L. Berkowitz, T. Darden, H. Lee and L. G. Pedersen
- A smooth particle mesh Ewald method
- J. Chem. Phys. 103 (1995) pp. 8577-8592
- -------- -------- --- Thank You --- -------- --------
- Will do ordinary reciprocal space Ewald sum.
- Using a Gaussian width (1/beta) of 0.384195 nm for Ewald
- Cut-off's: NS: 1.28 Coulomb: 1.2 LJ: 1.2
- System total charge: 0.000
- Generated table with 1140 data points for 1-4 COUL.
- Tabscale = 500 points/nm
- Generated table with 1140 data points for 1-4 LJ6.
- Tabscale = 500 points/nm
- Generated table with 1140 data points for 1-4 LJ12.
- Tabscale = 500 points/nm
- Potential shift: LJ r^-12: -2.648e-01 r^-6: -5.349e-01, Ewald -8.333e-06
- Initialized non-bonded Ewald correction tables, spacing: 1.02e-03 size: 1176
- Using GPU 8x8 non-bonded kernels
- NOTE: With GPUs, reporting energy group contributions is not supported
- NOTE: With GPUs, reporting energy group contributions is not supported
- Removing pbc first time
- Overriding thread affinity set outside gmx mdrun
- Pinning threads with an auto-selected logical core stride of 1
- Initializing LINear Constraint Solver
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- B. Hess and H. Bekker and H. J. C. Berendsen and J. G. E. M. Fraaije
- LINCS: A Linear Constraint Solver for molecular simulations
- J. Comp. Chem. 18 (1997) pp. 1463-1472
- -------- -------- --- Thank You --- -------- --------
- The number of constraints is 3447
- ++++ PLEASE READ AND CITE THE FOLLOWING REFERENCE ++++
- S. Miyamoto and P. A. Kollman
- SETTLE: An Analytical Version of the SHAKE and RATTLE Algorithms for Rigid
- Water Models
- J. Comp. Chem. 13 (1992) pp. 952-962
- -------- -------- --- Thank You --- -------- --------
- Intra-simulation communication will occur every 10 steps.
- Center of mass motion removal mode is Linear
- We have the following groups for center of mass motion removal:
- 0: System
- There are: 32849 Atoms
- Constraining the starting coordinates (step 0)
- Constraining the coordinates at t0-dt (step 0)
- RMS relative constraint deviation after constraining: 1.74e-06
- Initial temperature: 4.17475e-05 K
- Started mdrun on rank 0 Thu Mar 1 16:05:31 2018
- | | Step Time
- | | | 0 0.00000
- Energies (kJ/mol)
- | | U-B Proper Dih. Improper Dih. CMAP Dih. LJ-14
- 8.35075e+03 8.52456e+03 4.70575e+02 -1.97674e+02 3.13716e+03
- |Coulomb-14 LJ (SR) Coulomb (SR) Coul. recip. Position Rest.
- 3.11791e+04 3.80088e+04 -5.28805e+05 1.60428e+03 1.10424e-04
- | Potential Kinetic En. Total Energy Temperature Pressure (bar)
- -4.37728e+05 1.29531e+03 -4.36432e+05 4.74422e+00 -7.64626e+02
- Constr. rmsd
- 1.84421e-05
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