Running command: translateModel(Buildings.Fluid.Examples.Performance.Example1v1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.Performance.Example1v1")
Notification: Performance of loadModel(Buildings): time 3.92/3.92, allocations: 431.3 MB / 445.8 MB, free: 5.43 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.018e-05/3.016e-05, allocations: 4 kB / 0.5354 GB, free: 14.85 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5801/0.5801, allocations: 98.71 MB / 0.6318 GB, free: 11.96 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example1v1): time 0.09297/0.6731, allocations: 58.33 MB / 0.6888 GB, free: 1.492 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.03662/0.7098, allocations: 16.28 MB / 0.7047 GB, free: 1.18 MB / 0.573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003285/0.7132, allocations: 107.4 kB / 0.7048 GB, free: 1.074 MB / 0.573 GB
Notification: Performance of NFTyping.typeComponents: time 0.004643/0.7178, allocations: 1.065 MB / 0.7058 GB, free: 4 kB / 0.573 GB
Notification: Performance of NFTyping.typeBindings: time 0.01013/0.728, allocations: 2.438 MB / 0.7082 GB, free: 13.56 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01341/0.7414, allocations: 3.384 MB / 0.7115 GB, free: 10.18 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.009307/0.7508, allocations: 3.805 MB / 0.7152 GB, free: 6.367 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008841/0.7597, allocations: 4.243 MB / 0.7193 GB, free: 2.113 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006334/0.766, allocations: 2.232 MB / 0.7215 GB, free: 15.88 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00428/0.7704, allocations: 1.604 MB / 0.7231 GB, free: 14.27 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004895/0.7753, allocations: 1.159 MB / 0.7242 GB, free: 13.11 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001443/0.7768, allocations: 151.9 kB / 0.7244 GB, free: 12.96 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001547/0.7784, allocations: 0.603 MB / 0.725 GB, free: 12.35 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001755/0.7802, allocations: 328 kB / 0.7253 GB, free: 12.03 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.007375/0.7876, allocations: 3.741 MB / 0.7289 GB, free: 8.281 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.448e-06/0.7876, allocations: 0 / 0.7289 GB, free: 8.281 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.685e-06/0.7877, allocations: 0 / 0.7289 GB, free: 8.281 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001672/0.7878, allocations: 0 / 0.7289 GB, free: 8.281 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 411
 * Number of variables: 411
Notification: Performance of Generate backend data structure: time 0.0101/0.798, allocations: 3.363 MB / 0.7322 GB, free: 4.848 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.11e-05/0.798, allocations: 12.02 kB / 0.7322 GB, free: 4.836 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00424/0.8023, allocations: 0.5811 MB / 0.7328 GB, free: 4.25 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008345/0.8107, allocations: 2.605 MB / 0.7353 GB, free: 1.582 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000208/0.8109, allocations: 148.2 kB / 0.7355 GB, free: 1.438 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006683/0.8116, allocations: 192 kB / 0.7357 GB, free: 1.25 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007516/0.8191, allocations: 2.504 MB / 0.7381 GB, free: 14.58 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.847e-05/0.8193, allocations: 11.89 kB / 0.7381 GB, free: 14.57 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003292/0.8196, allocations: 72 kB / 0.7382 GB, free: 14.5 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.955e-05/0.8197, allocations: 44 kB / 0.7382 GB, free: 14.46 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007651/0.8273, allocations: 2.072 MB / 0.7402 GB, free: 12.38 MB / 0.6198 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02814/0.8555, allocations: 12.4 MB / 0.7523 GB, free: 15.37 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006441/0.862, allocations: 1.671 MB / 0.754 GB, free: 13.7 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01289/0.875, allocations: 4.282 MB / 0.7582 GB, free: 9.137 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003107/0.8782, allocations: 0.9067 MB / 0.759 GB, free: 8.215 MB / 0.6355 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003071/0.8813, allocations: 466.5 kB / 0.7595 GB, free: 7.758 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=103): time 8.677e-06/0.8813, allocations: 3.938 kB / 0.7595 GB, free: 7.754 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=103): time 0.02104/0.9024, allocations: 4.159 MB / 0.7636 GB, free: 3.539 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001784/0.9026, allocations: 222.6 kB / 0.7638 GB, free: 3.273 MB / 0.6355 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Actuators/BaseClasses/ValveParameters.mo:29:3-35:74:writable] Warning: Parameter val.res3.dpValve_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:8:3-10:52:writable] Warning: Parameter val.res3.m_flow_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Actuators/BaseClasses/ValveParameters.mo:29:3-35:74:writable] Warning: Parameter val.res1.dpValve_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/Fluid/Interfaces/PartialTwoPortInterface.mo:8:3-10:52:writable] Warning: Parameter val.res1.m_flow_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00749/0.9101, allocations: 2.79 MB / 0.7665 GB, free: 0.4922 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.000418/0.9106, allocations: 69.69 kB / 0.7666 GB, free: 428 kB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002298/0.9129, allocations: 1.518 MB / 0.768 GB, free: 14.89 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006641/0.9136, allocations: 362.8 kB / 0.7684 GB, free: 14.53 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001708/0.9138, allocations: 28 kB / 0.7684 GB, free: 14.5 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001951/0.914, allocations: 377.9 kB / 0.7688 GB, free: 14.12 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002845/0.9169, allocations: 0.7573 MB / 0.7695 GB, free: 13.37 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003808/0.9207, allocations: 1.604 MB / 0.7711 GB, free: 11.4 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003348/0.9241, allocations: 0.9804 MB / 0.772 GB, free: 10.41 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.161e-05/0.9242, allocations: 4 kB / 0.772 GB, free: 10.41 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=201) (initialization): time 0.01047/0.9347, allocations: 2.964 MB / 0.7749 GB, free: 7.418 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002519/0.9372, allocations: 6.245 MB / 0.781 GB, free: 0.6602 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.502e-05/0.9374, allocations: 16 kB / 0.7811 GB, free: 0.6445 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002627/0.94, allocations: 0.5866 MB / 0.7816 GB, free: 52 kB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002744/0.9428, allocations: 329.3 kB / 0.7819 GB, free: 15.73 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003762/0.9466, allocations: 2.169 MB / 0.7841 GB, free: 13.51 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005253/0.9519, allocations: 260.9 kB / 0.7843 GB, free: 13.25 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004705/0.9524, allocations: 91.97 kB / 0.7844 GB, free: 13.16 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.397e-05/0.9524, allocations: 0 / 0.7844 GB, free: 13.16 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00845/0.9609, allocations: 2.481 MB / 0.7868 GB, free: 10.66 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.818e-05/0.961, allocations: 24.23 kB / 0.7868 GB, free: 10.64 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002802/0.9638, allocations: 0.5831 MB / 0.7874 GB, free: 10.05 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002537/0.9664, allocations: 313.4 kB / 0.7877 GB, free: 9.742 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01413/0.9806, allocations: 6.596 MB / 0.7942 GB, free: 2.855 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004924/0.9856, allocations: 264.7 kB / 0.7944 GB, free: 2.598 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004161/0.986, allocations: 79.91 kB / 0.7945 GB, free: 2.52 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 63
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y,nRes.y,allowFlowReversal.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (149):
 * Single equations (assignments): 141
 * Array equations: 3
 * Algorithm blocks: 1
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 40,1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.002366/0.9884, allocations: 0.7866 MB / 0.7952 GB, free: 1.723 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009821/0.9894, allocations: 304.2 kB / 0.7955 GB, free: 1.422 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008967/0.9984, allocations: 2.571 MB / 0.798 GB, free: 14.84 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.22e-05/0.9985, allocations: 12 kB / 0.7981 GB, free: 14.82 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.179e-06/0.9985, allocations: 4 kB / 0.7981 GB, free: 14.82 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00714/1.006, allocations: 2.233 MB / 0.8002 GB, free: 12.52 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01497/1.021, allocations: 4.895 MB / 0.805 GB, free: 7.531 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.104e-05/1.021, allocations: 4.031 kB / 0.805 GB, free: 7.527 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001736/1.022, allocations: 169.6 kB / 0.8052 GB, free: 7.363 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002256/1.025, allocations: 0.5323 MB / 0.8057 GB, free: 6.824 MB / 0.6823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001975/1.025, allocations: 36.02 kB / 0.8057 GB, free: 6.789 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003217/1.028, allocations: 2.08 MB / 0.8078 GB, free: 4.656 MB / 0.6823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.223e-06/1.028, allocations: 7.938 kB / 0.8078 GB, free: 4.648 MB / 0.6823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01081/1.039, allocations: 3.471 MB / 0.8112 GB, free: 1.145 MB / 0.6823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001963/1.041, allocations: 0.5712 MB / 0.8117 GB, free: 0.5508 MB / 0.6823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007101/1.042, allocations: 24 kB / 0.8118 GB, free: 0.5273 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003977/1.046, allocations: 223.5 kB / 0.812 GB, free: 316 kB / 0.6823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002567/1.046, allocations: 72.89 kB / 0.812 GB, free: 240 kB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001721/1.046, allocations: 39.97 kB / 0.8121 GB, free: 200 kB / 0.6823 GB
Notification: Performance of sorting global known variables: time 0.5148/1.561, allocations: 2.146 MB / 0.8142 GB, free: 169.9 MB / 0.6823 GB
Notification: Performance of sort global known variables: time 1.162e-06/1.561, allocations: 0 / 0.8142 GB, free: 169.9 MB / 0.6823 GB
Notification: Performance of remove unused functions: time 0.007315/1.569, allocations: 1.572 MB / 0.8157 GB, free: 169.9 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 6 (pump.vol.dynBal.U,hea.outCon.T,val.res1.filter.x[1],val.res1.filter.x[2],val.res3.filter.x[1],val.res3.filter.x[2])
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (65):
 * Single equations (assignments): 57
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 6,1 40}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001801/1.57, allocations: 492.5 kB / 0.8162 GB, free: 169.8 MB / 0.6823 GB
Notification: Performance of simCode: created initialization part: time 0.01118/1.582, allocations: 3.683 MB / 0.8198 GB, free: 168.4 MB / 0.6823 GB
Notification: Performance of simCode: created event and clocks part: time 7.965e-06/1.582, allocations: 1.5 kB / 0.8198 GB, free: 168.4 MB / 0.6823 GB
Notification: Performance of simCode: created simulation system equations: time 0.003174/1.585, allocations: 0.8474 MB / 0.8206 GB, free: 168.2 MB / 0.6823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01476/1.6, allocations: 1.588 MB / 0.8222 GB, free: 167.9 MB / 0.6823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01466/1.614, allocations: 6.31 MB / 0.8283 GB, free: 164.9 MB / 0.6823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002082/1.616, allocations: 2.173 MB / 0.8304 GB, free: 164 MB / 0.6823 GB
Notification: Performance of simCode: alias equations: time 0.00948/1.626, allocations: 1.64 MB / 0.832 GB, free: 163.8 MB / 0.6823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008077/1.627, allocations: 166.2 kB / 0.8322 GB, free: 163.8 MB / 0.6823 GB
Notification: Performance of SimCode: time 1.193e-06/1.627, allocations: 0 / 0.8322 GB, free: 163.8 MB / 0.6823 GB
Notification: Performance of Templates: time 0.1618/1.789, allocations: 67.03 MB / 0.8977 GB, free: 99.93 MB / 0.6823 GB