Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger") translateModel(Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001363/0.001363, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002031/0.002031, allocations: 190.3 kB / 16.13 MB, free: 6.656 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.6/1.6, allocations: 222.9 MB / 239.8 MB, free: 4.594 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.176/3.176, allocations: 472.6 MB / 0.7447 GB, free: 4.992 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001422/0.001422, allocations: 70.09 kB / 0.9114 GB, free: 33.76 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4335/0.4349, allocations: 159.9 MB / 1.068 GB, free: 10.98 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger): time 1.304/1.739, allocations: 345.7 MB / 1.405 GB, free: 6.914 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.1359/1.875, allocations: 78.99 MB / 1.482 GB, free: 15.81 MB / 1.092 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.02665/1.902, allocations: 393.6 kB / 1.483 GB, free: 15.43 MB / 1.092 GB Notification: Performance of NFTyping.typeComponents: time 0.04369/1.946, allocations: 18.18 MB / 1.5 GB, free: 13.21 MB / 1.107 GB Notification: Performance of NFTyping.typeBindings: time 0.04306/1.989, allocations: 10.27 MB / 1.51 GB, free: 2.902 MB / 1.107 GB Notification: Performance of NFTyping.typeClassSections: time 0.03135/2.02, allocations: 8.912 MB / 1.519 GB, free: 10.06 MB / 1.123 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.05978771248672593, 0.1195754249734519, 0.1628699753948741}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.07961/2.1, allocations: 46.56 MB / 1.565 GB, free: 11.4 MB / 1.17 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02278/2.123, allocations: 6.761 MB / 1.571 GB, free: 4.531 MB / 1.17 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02961/2.152, allocations: 8.213 MB / 1.579 GB, free: 12.28 MB / 1.186 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01933/2.172, allocations: 6.607 MB / 1.586 GB, free: 5.645 MB / 1.186 GB Notification: Performance of NFPackage.collectConstants: time 0.00631/2.178, allocations: 459.9 kB / 1.586 GB, free: 5.195 MB / 1.186 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02168/2.2, allocations: 5.743 MB / 1.592 GB, free: 15.44 MB / 1.201 GB Notification: Performance of NFScalarize.scalarize: time 0.005925/2.206, allocations: 2.303 MB / 1.594 GB, free: 13.13 MB / 1.201 GB Notification: Performance of NFVerifyModel.verify: time 0.01445/2.22, allocations: 5.063 MB / 1.599 GB, free: 8.039 MB / 1.201 GB Notification: Performance of NFConvertDAE.convert: time 0.03744/2.258, allocations: 18.1 MB / 1.617 GB, free: 5.887 MB / 1.217 GB Notification: Performance of FrontEnd - DAE generated: time 9.368e-06/2.258, allocations: 0 / 1.617 GB, free: 5.887 MB / 1.217 GB Notification: Performance of FrontEnd: time 2.305e-06/2.258, allocations: 0 / 1.617 GB, free: 5.887 MB / 1.217 GB Notification: Performance of Transformations before backend: time 0.0007822/2.258, allocations: 0 / 1.617 GB, free: 5.887 MB / 1.217 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1259 * Number of variables: 1259 Notification: Performance of Generate backend data structure: time 0.03857/2.297, allocations: 11.06 MB / 1.627 GB, free: 10.68 MB / 1.232 GB Notification: Performance of prepare preOptimizeDAE: time 5.74e-05/2.297, allocations: 16.03 kB / 1.627 GB, free: 10.66 MB / 1.232 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01368/2.311, allocations: 2.224 MB / 1.63 GB, free: 8.422 MB / 1.232 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03113/2.342, allocations: 11.53 MB / 1.641 GB, free: 12.8 MB / 1.248 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002596/2.345, allocations: 0.7877 MB / 1.642 GB, free: 12.01 MB / 1.248 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002568/2.347, allocations: 0.5389 MB / 1.642 GB, free: 11.47 MB / 1.248 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02302/2.37, allocations: 6.685 MB / 1.649 GB, free: 4.621 MB / 1.248 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002182/2.37, allocations: 7.938 kB / 1.649 GB, free: 4.613 MB / 1.248 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001785/2.372, allocations: 207.9 kB / 1.649 GB, free: 4.41 MB / 1.248 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001538/2.372, allocations: 124 kB / 1.649 GB, free: 4.289 MB / 1.248 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01781/2.39, allocations: 5.924 MB / 1.655 GB, free: 14.35 MB / 1.264 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 0.06861/2.459, allocations: 32.69 MB / 1.687 GB, free: 11.54 MB / 1.295 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01326/2.472, allocations: 4.186 MB / 1.691 GB, free: 7.348 MB / 1.295 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.006293/2.479, allocations: 2.28 MB / 1.693 GB, free: 5.062 MB / 1.295 GB Notification: Performance of preOpt evalFunc (simulation): time 0.02848/2.507, allocations: 11.76 MB / 1.704 GB, free: 8.406 MB / 1.311 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008007/2.515, allocations: 2.921 MB / 1.707 GB, free: 5.434 MB / 1.311 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005931/2.521, allocations: 0.8702 MB / 1.708 GB, free: 4.559 MB / 1.311 GB Notification: Performance of pre-optimization done (n=333): time 1.51e-05/2.521, allocations: 0 / 1.708 GB, free: 4.559 MB / 1.311 GB Notification: Performance of matching and sorting (n=333): time 0.02443/2.546, allocations: 7.411 MB / 1.715 GB, free: 13.04 MB / 1.326 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001288/2.546, allocations: 175 kB / 1.716 GB, free: 12.83 MB / 1.326 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0208/2.567, allocations: 8.1 MB / 1.723 GB, free: 4.801 MB / 1.326 GB Notification: Performance of collectPreVariables (initialization): time 0.002052/2.569, allocations: 113.7 kB / 1.724 GB, free: 4.684 MB / 1.326 GB Notification: Performance of collectInitialEqns (initialization): time 0.00621/2.575, allocations: 3.909 MB / 1.727 GB, free: 0.7539 MB / 1.326 GB Notification: Performance of collectInitialBindings (initialization): time 0.002183/2.577, allocations: 1.121 MB / 1.729 GB, free: 15.62 MB / 1.342 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005343/2.582, allocations: 1.324 MB / 1.73 GB, free: 14.28 MB / 1.342 GB Notification: Performance of setup shared object (initialization): time 0.0001205/2.583, allocations: 305.1 kB / 1.73 GB, free: 13.98 MB / 1.342 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008508/2.591, allocations: 3.568 MB / 1.734 GB, free: 10.39 MB / 1.342 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01207/2.603, allocations: 4.882 MB / 1.738 GB, free: 5 MB / 1.342 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01954/2.623, allocations: 8.007 MB / 1.746 GB, free: 12.5 MB / 1.357 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.954e-05/2.623, allocations: 8 kB / 1.746 GB, free: 12.49 MB / 1.357 GB Notification: Performance of matching and sorting (n=766) (initialization): time 0.03058/2.654, allocations: 9.762 MB / 1.756 GB, free: 2.637 MB / 1.357 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001682/2.654, allocations: 117.1 kB / 1.756 GB, free: 2.504 MB / 1.357 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.046e-05/2.654, allocations: 32 kB / 1.756 GB, free: 2.473 MB / 1.357 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007631/2.655, allocations: 185.7 kB / 1.756 GB, free: 2.285 MB / 1.357 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008167/2.663, allocations: 1.342 MB / 1.757 GB, free: 0.9414 MB / 1.357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.8308/3.494, allocations: 3.34 MB / 1.761 GB, free: 0.4949 GB / 1.357 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01006/3.504, allocations: 0.6341 MB / 1.761 GB, free: 0.4949 GB / 1.357 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002057/3.506, allocations: 317.2 kB / 1.762 GB, free: 0.4949 GB / 1.357 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01408/3.52, allocations: 4.896 MB / 1.766 GB, free: 0.4948 GB / 1.357 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008628/3.529, allocations: 4.537 MB / 1.771 GB, free: 0.4934 GB / 1.357 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0202/3.549, allocations: 7.3 MB / 1.778 GB, free: 0.4903 GB / 1.357 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.34e-05/3.549, allocations: 8.938 kB / 1.778 GB, free: 0.4903 GB / 1.357 GB Notification: Performance of matching and sorting (n=766) (initialization_lambda0): time 0.02715/3.576, allocations: 9.009 MB / 1.787 GB, free: 498.9 MB / 1.357 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001406/3.576, allocations: 112.4 kB / 1.787 GB, free: 498.8 MB / 1.357 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.813e-05/3.576, allocations: 29 kB / 1.787 GB, free: 498.8 MB / 1.357 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004638/3.577, allocations: 136.6 kB / 1.787 GB, free: 498.8 MB / 1.357 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007806/3.585, allocations: 1.34 MB / 1.788 GB, free: 498.7 MB / 1.357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003192/3.588, allocations: 3.109 MB / 1.791 GB, free: 495.8 MB / 1.357 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01105/3.599, allocations: 0.6238 MB / 1.792 GB, free: 495.7 MB / 1.357 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002114/3.601, allocations: 292.9 kB / 1.792 GB, free: 495.6 MB / 1.357 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 132 * Number of states: 0 () * Number of discrete variables: 44 (hexPum.hex.flowRegime_nominal,hexPum.hex.flowRegime,hexVal.hex.flowRegime_nominal,hexVal.hex.flowRegime,TSerWat.nextEventScaled,TSerWat.nextEvent,$PRE.TSerWat.nextEvent,TSerWat.last,TSerWat.b,TSerWat.a,THotVal.nextEventScaled,THotVal.nextEvent,$PRE.THotVal.nextEvent,THotVal.last,THotVal.b,THotVal.a,TColVal.nextEventScaled,TColVal.nextEvent,$PRE.TColVal.nextEvent,TColVal.last,TColVal.b,TColVal.a,or2.y,hexVal.con.or1.y,hexVal.con.cooRej.greHys.y,$PRE.hexVal.con.cooRej.greHys.y,hexVal.con.heaRej.greHys.y,$PRE.hexVal.con.heaRej.greHys.y,hexVal.con.and2.y,hexVal.con.greThr.greHys.y,$PRE.hexVal.con.greThr.greHys.y,hexPum.con.or1.y,hexPum.con.cooRej.greHys.y,$PRE.hexPum.con.cooRej.greHys.y,hexPum.con.heaRej.greHys.y,$PRE.hexPum.con.heaRej.greHys.y,hexPum.con.and2.y,hexPum.con.greThr.greHys.y,$PRE.hexPum.con.greThr.greHys.y,uEnaColRej.y,uHeaRej.y,$whenCondition3,$whenCondition2,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (638): * Single equations (assignments): 624 * Array equations: 3 * Algorithm blocks: 3 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,4), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.003516/3.605, allocations: 0.5856 MB / 1.793 GB, free: 495.1 MB / 1.357 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004987/3.61, allocations: 0.8271 MB / 1.794 GB, free: 495.1 MB / 1.357 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02509/3.635, allocations: 7.018 MB / 1.8 GB, free: 492.8 MB / 1.357 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000142/3.635, allocations: 48.7 kB / 1.8 GB, free: 492.8 MB / 1.357 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.294e-05/3.635, allocations: 3.266 kB / 1.8 GB, free: 492.8 MB / 1.357 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01479/3.65, allocations: 5.404 MB / 1.806 GB, free: 490.6 MB / 1.357 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 postOpt removeSimpleEquations (simulation): time 0.03859/3.688, allocations: 13.23 MB / 1.819 GB, free: 485.2 MB / 1.357 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.394e-05/3.689, allocations: 1.453 kB / 1.819 GB, free: 485.2 MB / 1.357 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004528/3.693, allocations: 0.83 MB / 1.819 GB, free: 485.2 MB / 1.357 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000334/3.693, allocations: 108.5 kB / 1.82 GB, free: 485.1 MB / 1.357 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008428/3.694, allocations: 133.8 kB / 1.82 GB, free: 485.1 MB / 1.357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001652/3.696, allocations: 3.178 MB / 1.823 GB, free: 482.1 MB / 1.357 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.688e-06/3.696, allocations: 3.938 kB / 1.823 GB, free: 482.1 MB / 1.357 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02333/3.719, allocations: 9.334 MB / 1.832 GB, free: 478.3 MB / 1.357 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006337/3.726, allocations: 1.535 MB / 1.833 GB, free: 477.4 MB / 1.357 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004847/3.731, allocations: 83.53 kB / 1.833 GB, free: 477.3 MB / 1.357 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00945/3.74, allocations: 0.5371 MB / 1.834 GB, free: 477.2 MB / 1.357 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001345/3.741, allocations: 324.1 kB / 1.834 GB, free: 477.2 MB / 1.357 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001195/3.743, allocations: 195.8 kB / 1.835 GB, free: 477.2 MB / 1.357 GB Notification: Performance of sorting global known variables: time 0.01478/3.758, allocations: 5.366 MB / 1.84 GB, free: 475.2 MB / 1.357 GB Notification: Performance of sort global known variables: time 7.02e-07/3.758, allocations: 0 / 1.84 GB, free: 475.2 MB / 1.357 GB Notification: Performance of remove unused functions: time 0.0221/3.78, allocations: 4.244 MB / 1.844 GB, free: 473.4 MB / 1.357 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 14 (hexPum.senT2WatEnt.T,hexPum.senT2WatLvg.T,hexPum.val2.vol.dynBal.U,senT1OutPum.T,senT1InlPum.T,senT2OutPum.T,senT2InlPum.T,hexVal.senT2WatEnt.T,hexVal.senT2WatLvg.T,hexVal.val2.vol.dynBal.U,senT1InlVal.T,senT1OutVal.T,senT2OutVal.T,senT2InlVal.T) * Number of discrete variables: 31 ($whenCondition1,$whenCondition2,$whenCondition3,uHeaRej.y,uEnaColRej.y,hexPum.con.greThr.greHys.y,hexPum.con.and2.y,hexPum.con.heaRej.greHys.y,hexPum.con.cooRej.greHys.y,hexPum.con.or1.y,hexVal.con.greThr.greHys.y,hexVal.con.and2.y,hexVal.con.heaRej.greHys.y,hexVal.con.cooRej.greHys.y,hexVal.con.or1.y,or2.y,TColVal.a,TColVal.b,TColVal.last,TColVal.nextEvent,TColVal.nextEventScaled,THotVal.a,THotVal.b,THotVal.last,THotVal.nextEvent,THotVal.nextEventScaled,TSerWat.a,TSerWat.b,TSerWat.last,TSerWat.nextEvent,TSerWat.nextEventScaled) * Number of discrete states: 24 (TColVal.nextEvent,TColVal.last,TColVal.nextEventScaled,TColVal.b,TColVal.a,$whenCondition3,THotVal.nextEvent,THotVal.last,THotVal.nextEventScaled,THotVal.b,THotVal.a,$whenCondition2,TSerWat.nextEvent,TSerWat.last,TSerWat.nextEventScaled,TSerWat.b,TSerWat.a,$whenCondition1,hexVal.con.greThr.greHys.y,hexPum.con.greThr.greHys.y,hexVal.con.heaRej.greHys.y,hexPum.con.heaRej.greHys.y,hexVal.con.cooRej.greHys.y,hexPum.con.cooRej.greHys.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (388): * Single equations (assignments): 346 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 34 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 3 systems {1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,4), (1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.005927/3.786, allocations: 1.833 MB / 1.846 GB, free: 472.1 MB / 1.357 GB Notification: Performance of simCode: created initialization part: time 0.032/3.818, allocations: 12.26 MB / 1.858 GB, free: 459.8 MB / 1.357 GB Notification: Performance of simCode: created event and clocks part: time 1.741e-05/3.818, allocations: 8.156 kB / 1.858 GB, free: 459.8 MB / 1.357 GB Notification: Performance of simCode: created simulation system equations: time 0.008373/3.826, allocations: 3.053 MB / 1.861 GB, free: 456.7 MB / 1.357 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02678/3.853, allocations: 4.006 MB / 1.865 GB, free: 452.9 MB / 1.357 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04732/3.9, allocations: 18.85 MB / 1.883 GB, free: 434 MB / 1.357 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009285/3.91, allocations: 4.26 MB / 1.887 GB, free: 429.7 MB / 1.357 GB Notification: Performance of simCode: alias equations: time 0.01636/3.926, allocations: 2.225 MB / 1.889 GB, free: 427.6 MB / 1.357 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003802/3.93, allocations: 0.6827 MB / 1.89 GB, free: 426.9 MB / 1.357 GB Notification: Performance of SimCode: time 1.623e-06/3.93, allocations: 0 / 1.89 GB, free: 426.9 MB / 1.357 GB Notification: Performance of Templates: time 0.2619/4.192, allocations: 172.4 MB / 2.058 GB, free: 255.9 MB / 1.357 GB make -j1 -f Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.makefile (rm -f Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.pipe ; mkfifo Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.pipe >> ../files/Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.sim & ./Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.DHC.ETS.Combined.Subsystems.Validation.HeatExchanger.pipe 2>&1)