Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.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 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|mulStaDX.vol.T|mulStaDX.sta_a.T|mulStaDX.dxCoi.mWat_flow|mulStaDX.port_b.h_outflow|mulStaDX.vol.X_w|mulStaDX.sta_a.X.1.|mulStaDX.dxCoi.Q_flow|mulStaDX.P|mulStaDX.stage",fileNamePrefix="Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage") translateModel(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|mulStaDX.vol.T|mulStaDX.sta_a.T|mulStaDX.dxCoi.mWat_flow|mulStaDX.port_b.h_outflow|mulStaDX.vol.X_w|mulStaDX.sta_a.X.1.|mulStaDX.dxCoi.Q_flow|mulStaDX.P|mulStaDX.stage",fileNamePrefix="Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.008705/0.008705, allocations: 101.5 kB / 15.73 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002002/0.002002, allocations: 188.6 kB / 16.67 MB, free: 5.895 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.41/1.41, allocations: 222.9 MB / 240.4 MB, free: 15.06 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.772/2.772, allocations: 469.8 MB / 0.7425 GB, free: 3.379 MB / 0.6075 GB Notification: Performance of FrontEnd - loaded program: time 0.001369/0.001369, allocations: 63.91 kB / 1.065 GB, free: 13.58 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.002/1.004, allocations: 159.1 MB / 1.221 GB, free: 2.098 MB / 0.9356 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage): time 0.2466/1.25, allocations: 206.4 MB / 1.422 GB, free: 2.938 MB / 1.139 GB Notification: Performance of NFInst.instExpressions: time 0.03191/1.282, allocations: 21.43 MB / 1.443 GB, free: 13.44 MB / 1.17 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003853/1.286, allocations: 43.81 kB / 1.443 GB, free: 13.39 MB / 1.17 GB Notification: Performance of NFTyping.typeComponents: time 0.004868/1.291, allocations: 1.313 MB / 1.444 GB, free: 12.07 MB / 1.17 GB Notification: Performance of NFTyping.typeBindings: time 0.009141/1.3, allocations: 2.705 MB / 1.447 GB, free: 9.359 MB / 1.17 GB Notification: Performance of NFTyping.typeClassSections: time 0.01014/1.31, allocations: 3.511 MB / 1.45 GB, free: 5.875 MB / 1.17 GB Notification: Performance of NFFlatten.flatten: time 0.01201/1.322, allocations: 8.49 MB / 1.459 GB, free: 13.38 MB / 1.186 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0061/1.328, allocations: 2.458 MB / 1.461 GB, free: 10.86 MB / 1.186 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007289/1.336, allocations: 3.162 MB / 1.464 GB, free: 7.695 MB / 1.186 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005009/1.341, allocations: 2.913 MB / 1.467 GB, free: 4.777 MB / 1.186 GB Notification: Performance of NFPackage.collectConstants: time 0.002241/1.343, allocations: 0.7695 MB / 1.468 GB, free: 4.008 MB / 1.186 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01047/1.353, allocations: 4.055 MB / 1.472 GB, free: 15.95 MB / 1.201 GB Notification: Performance of NFScalarize.scalarize: time 0.004381/1.358, allocations: 2.486 MB / 1.474 GB, free: 13.45 MB / 1.201 GB Notification: Performance of NFVerifyModel.verify: time 0.008869/1.367, allocations: 3.692 MB / 1.478 GB, free: 9.746 MB / 1.201 GB Notification: Performance of NFConvertDAE.convert: time 0.02444/1.391, allocations: 15.69 MB / 1.493 GB, free: 10.01 MB / 1.217 GB Notification: Performance of FrontEnd - DAE generated: time 5.951e-06/1.391, allocations: 0 / 1.493 GB, free: 10.01 MB / 1.217 GB Notification: Performance of FrontEnd: time 1.663e-06/1.391, allocations: 0 / 1.493 GB, free: 10.01 MB / 1.217 GB Notification: Performance of Transformations before backend: time 0.0003616/1.392, allocations: 0 / 1.493 GB, free: 10.01 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: 387 * Number of variables: 387 Notification: Performance of Generate backend data structure: time 0.02537/1.417, allocations: 7.78 MB / 1.501 GB, free: 2.086 MB / 1.217 GB Notification: Performance of prepare preOptimizeDAE: time 5.222e-05/1.417, allocations: 8.031 kB / 1.501 GB, free: 2.078 MB / 1.217 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.034/1.451, allocations: 3.636 MB / 1.504 GB, free: 14.43 MB / 1.232 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01938/1.47, allocations: 6.876 MB / 1.511 GB, free: 7.48 MB / 1.232 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001056/1.471, allocations: 451.3 kB / 1.511 GB, free: 6.996 MB / 1.232 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001458/1.473, allocations: 172 kB / 1.512 GB, free: 6.828 MB / 1.232 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01728/1.49, allocations: 6.45 MB / 1.518 GB, free: 344 kB / 1.232 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.905e-05/1.49, allocations: 7.938 kB / 1.518 GB, free: 336 kB / 1.232 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006195/1.491, allocations: 64 kB / 1.518 GB, free: 272 kB / 1.232 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.444e-05/1.491, allocations: 59.02 kB / 1.518 GB, free: 212 kB / 1.232 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02343/1.514, allocations: 8.58 MB / 1.526 GB, free: 7.617 MB / 1.248 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 0.05652/1.571, allocations: 24.04 MB / 1.55 GB, free: 15.34 MB / 1.279 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02688/1.598, allocations: 8.239 MB / 1.558 GB, free: 7.074 MB / 1.279 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0142/1.612, allocations: 3.861 MB / 1.562 GB, free: 3.215 MB / 1.279 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001136/1.613, allocations: 0.7733 MB / 1.562 GB, free: 2.277 MB / 1.279 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.95/2.563, allocations: 5.307 MB / 1.568 GB, free: 326.4 MB / 1.279 GB Notification: Performance of pre-optimization done (n=185): time 5.31e-06/2.563, allocations: 0 / 1.568 GB, free: 326.4 MB / 1.279 GB Notification: Performance of matching and sorting (n=187): time 0.09136/2.654, allocations: 21.83 MB / 1.589 GB, free: 319.2 MB / 1.279 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001276/2.654, allocations: 147.6 kB / 1.589 GB, free: 319.1 MB / 1.279 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01983/2.674, allocations: 10.18 MB / 1.599 GB, free: 313.4 MB / 1.279 GB Notification: Performance of collectPreVariables (initialization): time 0.00207/2.676, allocations: 109.7 kB / 1.599 GB, free: 313.3 MB / 1.279 GB Notification: Performance of collectInitialEqns (initialization): time 0.003979/2.68, allocations: 2.369 MB / 1.601 GB, free: 311 MB / 1.279 GB Notification: Performance of collectInitialBindings (initialization): time 0.001422/2.682, allocations: 0.6157 MB / 1.602 GB, free: 310.5 MB / 1.279 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001279/2.683, allocations: 0.5461 MB / 1.603 GB, free: 309.9 MB / 1.279 GB Notification: Performance of setup shared object (initialization): time 6.262e-05/2.683, allocations: 305.1 kB / 1.603 GB, free: 309.6 MB / 1.279 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.009929/2.693, allocations: 4.938 MB / 1.608 GB, free: 304.7 MB / 1.279 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01075/2.704, allocations: 5.122 MB / 1.613 GB, free: 299.5 MB / 1.279 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.3277/3.031, allocations: 140.9 MB / 1.75 GB, free: 158.3 MB / 1.279 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.957e-06/3.031, allocations: 0 / 1.75 GB, free: 158.3 MB / 1.279 GB Notification: Performance of matching and sorting (n=262) (initialization): time 0.04849/3.08, allocations: 12.06 MB / 1.762 GB, free: 146.2 MB / 1.279 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002222/3.08, allocations: 134 kB / 1.762 GB, free: 146.1 MB / 1.279 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.965e-05/3.08, allocations: 0 / 1.762 GB, free: 146.1 MB / 1.279 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006781/3.087, allocations: 1.505 MB / 1.764 GB, free: 144.6 MB / 1.279 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006015/3.093, allocations: 0.776 MB / 1.764 GB, free: 143.8 MB / 1.279 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01414/3.107, allocations: 13.96 MB / 1.778 GB, free: 128.9 MB / 1.279 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008995/3.116, allocations: 0.521 MB / 1.779 GB, free: 128.4 MB / 1.279 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001246/3.117, allocations: 151.8 kB / 1.779 GB, free: 128.3 MB / 1.279 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0157/3.133, allocations: 7.227 MB / 1.786 GB, free: 121 MB / 1.279 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01102/3.144, allocations: 5.095 MB / 1.791 GB, free: 115.9 MB / 1.279 GB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.342/3.486, allocations: 140.7 MB / 1.928 GB, free: 6.887 MB / 1.311 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.877e-06/3.486, allocations: 4 kB / 1.928 GB, free: 6.883 MB / 1.311 GB Notification: Performance of matching and sorting (n=262) (initialization_lambda0): time 0.05067/3.537, allocations: 11.85 MB / 1.94 GB, free: 10.98 MB / 1.326 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002103/3.537, allocations: 130.9 kB / 1.94 GB, free: 10.84 MB / 1.326 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.038e-05/3.537, allocations: 4 kB / 1.94 GB, free: 10.83 MB / 1.326 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005509/3.543, allocations: 1.322 MB / 1.941 GB, free: 9.484 MB / 1.326 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006316/3.549, allocations: 0.7683 MB / 1.942 GB, free: 8.715 MB / 1.326 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01298/3.562, allocations: 12.24 MB / 1.954 GB, free: 11.59 MB / 1.342 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009476/3.571, allocations: 0.5191 MB / 1.954 GB, free: 11.07 MB / 1.342 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00122/3.573, allocations: 143.8 kB / 1.955 GB, free: 10.93 MB / 1.342 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true ) "Signal, true when component is off" type: Boolean Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 9 * Number of states: 0 () * Number of discrete variables: 60 (mulStaDX.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulStaDX.watVapEva.off,$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulStaDX.watVapEva.off,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.stage,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (228): * Single equations (assignments): 216 * Array equations: 1 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 7 * 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): 1 system {7} * 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): 7 systems {(1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.002291/3.575, allocations: 355.3 kB / 1.955 GB, free: 10.57 MB / 1.342 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003608/3.578, allocations: 0.5822 MB / 1.955 GB, free: 9.984 MB / 1.342 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04838/3.627, allocations: 9.895 MB / 1.965 GB, free: 68 kB / 1.342 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.486e-05/3.627, allocations: 20 kB / 1.965 GB, free: 48 kB / 1.342 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.102e-05/3.627, allocations: 0 / 1.965 GB, free: 48 kB / 1.342 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04368/3.671, allocations: 8.983 MB / 1.974 GB, free: 7.031 MB / 1.357 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06659/3.737, allocations: 20.03 MB / 1.993 GB, free: 2.938 MB / 1.373 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.21e-05/3.737, allocations: 4 kB / 1.993 GB, free: 2.934 MB / 1.373 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00571/3.743, allocations: 0.6983 MB / 1.994 GB, free: 2.234 MB / 1.373 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00166/3.745, allocations: 477.9 kB / 1.995 GB, free: 1.762 MB / 1.373 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008826/3.745, allocations: 103.8 kB / 1.995 GB, free: 1.66 MB / 1.373 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004543/3.75, allocations: 3.308 MB / 1.998 GB, free: 14.15 MB / 1.389 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.285e-06/3.75, allocations: 7.938 kB / 1.998 GB, free: 14.14 MB / 1.389 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05931/3.809, allocations: 15.21 MB / 2.013 GB, free: 14.86 MB / 1.404 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006771/3.816, allocations: 2 MB / 2.015 GB, free: 12.84 MB / 1.404 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003616/3.82, allocations: 171.9 kB / 2.015 GB, free: 12.67 MB / 1.404 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009647/3.829, allocations: 0.511 MB / 2.015 GB, free: 12.16 MB / 1.404 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008826/3.83, allocations: 185.7 kB / 2.016 GB, free: 11.98 MB / 1.404 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009995/3.831, allocations: 127.8 kB / 2.016 GB, free: 11.86 MB / 1.404 GB Notification: Performance of sorting global known variables: time 0.01874/3.85, allocations: 7.22 MB / 2.023 GB, free: 4.645 MB / 1.404 GB Notification: Performance of sort global known variables: time 7.01e-07/3.85, allocations: 4 kB / 2.023 GB, free: 4.641 MB / 1.404 GB Notification: Performance of remove unused functions: time 0.01463/3.865, allocations: 1.888 MB / 2.025 GB, free: 2.773 MB / 1.404 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 3 (mulStaDX.vol.dynBal.medium.Xi[1],mulStaDX.vol.dynBal.U,mulStaDX.watVapEva.m) * Number of discrete variables: 40 ($whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.watVapEva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.watVapEva.off) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (178): * Single equations (assignments): 157 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 18 * If-equations: 0 * Equation systems (not torn): 1 * 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): 1 system {7} * 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 {(1,1), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.00339/3.868, allocations: 0.8054 MB / 2.025 GB, free: 2.18 MB / 1.404 GB Notification: Performance of simCode: created initialization part: time 0.04525/3.913, allocations: 16.85 MB / 2.042 GB, free: 1.098 MB / 1.42 GB Notification: Performance of simCode: created event and clocks part: time 1.762e-05/3.913, allocations: 0.5625 kB / 2.042 GB, free: 1.098 MB / 1.42 GB Notification: Performance of simCode: created simulation system equations: time 0.01266/3.926, allocations: 4.298 MB / 2.046 GB, free: 12.78 MB / 1.436 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01547/3.941, allocations: 1.919 MB / 2.048 GB, free: 10.93 MB / 1.436 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04613/3.987, allocations: 15.13 MB / 2.063 GB, free: 11.73 MB / 1.451 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005391/3.993, allocations: 4.055 MB / 2.067 GB, free: 7.648 MB / 1.451 GB Notification: Performance of simCode: alias equations: time 0.01123/4.004, allocations: 2.314 MB / 2.069 GB, free: 5.328 MB / 1.451 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003119/4.007, allocations: 439.1 kB / 2.069 GB, free: 4.898 MB / 1.451 GB Notification: Performance of SimCode: time 1.743e-06/4.007, allocations: 0 / 2.069 GB, free: 4.898 MB / 1.451 GB Notification: Performance of Templates: time 0.9831/4.99, allocations: 133.4 MB / 2.2 GB, free: 0.5025 GB / 1.514 GB make -j1 -f Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.makefile (rm -f Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; mkfifo Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe >> ../files/Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.sim & ./Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches