Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.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 9.1.3-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|mulStaDX.vol.T|mulStaDX.sta_a.T|mulStaDX.dxCoo.mWat_flow|mulStaDX.port_b.h_outflow|mulStaDX.vol.X_w|mulStaDX.sta_a.X.1.|mulStaDX.dxCoo.Q_flow|mulStaDX.P|mulStaDX.stage",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage") translateModel(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|mulStaDX.vol.T|mulStaDX.sta_a.T|mulStaDX.dxCoo.mWat_flow|mulStaDX.port_b.h_outflow|mulStaDX.vol.X_w|mulStaDX.sta_a.X.1.|mulStaDX.dxCoo.Q_flow|mulStaDX.P|mulStaDX.stage",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00723/0.00723, allocations: 101.2 kB / 15.73 MB, free: 6.012 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001613/0.001613, allocations: 197.4 kB / 16.68 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.387/1.387, allocations: 222.9 MB / 240.3 MB, free: 15.1 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.264/2.264, allocations: 390.2 MB / 0.6648 GB, free: 0.6367 MB / 0.5294 GB Notification: Performance of FrontEnd - loaded program: time 0.001398/0.001398, allocations: 67.89 kB / 0.9509 GB, free: 7.586 MB / 0.7325 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8425/0.8439, allocations: 140.4 MB / 1.088 GB, free: 5.5 MB / 0.8575 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage): time 0.2283/1.072, allocations: 205.4 MB / 1.289 GB, free: 92 kB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.02626/1.099, allocations: 21.22 MB / 1.309 GB, free: 10.8 MB / 1.045 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002085/1.101, allocations: 43.81 kB / 1.309 GB, free: 10.76 MB / 1.045 GB Notification: Performance of NFTyping.typeComponents: time 0.003098/1.104, allocations: 1.251 MB / 1.311 GB, free: 9.504 MB / 1.045 GB Notification: Performance of NFTyping.typeBindings: time 0.006565/1.11, allocations: 2.656 MB / 1.313 GB, free: 6.836 MB / 1.045 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/Fluid/HeatExchangers/DXCoils/BaseClasses/Functions/warnIfPerformanceOutOfBounds.mo:2:1-41:33:writable] Warning: Pure function 'Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Functions.warnIfPerformanceOutOfBounds' contains a call to impure function 'Modelica.Utilities.Streams.print'. Notification: Performance of NFTyping.typeClassSections: time 0.008134/1.119, allocations: 3.487 MB / 1.317 GB, free: 3.379 MB / 1.045 GB Notification: Performance of NFFlatten.flatten: time 0.008651/1.127, allocations: 8.298 MB / 1.325 GB, free: 11.07 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004218/1.131, allocations: 2.956 MB / 1.328 GB, free: 8.055 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005777/1.137, allocations: 3.076 MB / 1.331 GB, free: 4.98 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004487/1.142, allocations: 2.848 MB / 1.333 GB, free: 2.129 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.001931/1.144, allocations: 0.75 MB / 1.334 GB, free: 1.379 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008263/1.152, allocations: 4.044 MB / 1.338 GB, free: 13.33 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.002734/1.155, allocations: 2.389 MB / 1.34 GB, free: 10.93 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.004627/1.159, allocations: 3.563 MB / 1.344 GB, free: 7.355 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.01529/1.175, allocations: 15.29 MB / 1.359 GB, free: 8.027 MB / 1.092 GB Notification: Performance of FrontEnd - DAE generated: time 4.368e-06/1.175, allocations: 0 / 1.359 GB, free: 8.027 MB / 1.092 GB Notification: Performance of FrontEnd: time 1.643e-06/1.175, allocations: 0 / 1.359 GB, free: 8.027 MB / 1.092 GB Notification: Performance of Transformations before backend: time 0.0001749/1.175, allocations: 0 / 1.359 GB, free: 8.027 MB / 1.092 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 376 * Number of variables: 376 Notification: Performance of Generate backend data structure: time 0.01696/1.192, allocations: 7.246 MB / 1.366 GB, free: 0.6562 MB / 1.092 GB Notification: Performance of prepare preOptimizeDAE: time 4.031e-05/1.192, allocations: 12.03 kB / 1.366 GB, free: 0.6445 MB / 1.092 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03273/1.225, allocations: 3.57 MB / 1.369 GB, free: 13.06 MB / 1.107 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01315/1.238, allocations: 6.348 MB / 1.376 GB, free: 6.629 MB / 1.107 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007955/1.239, allocations: 455.2 kB / 1.376 GB, free: 6.141 MB / 1.107 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009098/1.24, allocations: 175.9 kB / 1.376 GB, free: 5.969 MB / 1.107 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01786/1.257, allocations: 6.429 MB / 1.382 GB, free: 15.49 MB / 1.123 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.04e-05/1.258, allocations: 0 / 1.382 GB, free: 15.49 MB / 1.123 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001584/1.259, allocations: 67.98 kB / 1.382 GB, free: 15.43 MB / 1.123 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001085/1.259, allocations: 54.94 kB / 1.383 GB, free: 15.37 MB / 1.123 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02448/1.284, allocations: 8.591 MB / 1.391 GB, free: 6.773 MB / 1.123 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 0.05114/1.335, allocations: 23.91 MB / 1.414 GB, free: 14.62 MB / 1.154 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02736/1.362, allocations: 8.425 MB / 1.423 GB, free: 6.188 MB / 1.154 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.011/1.373, allocations: 4.013 MB / 1.426 GB, free: 2.172 MB / 1.154 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009511/1.374, allocations: 0.7732 MB / 1.427 GB, free: 1.234 MB / 1.154 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01299/1.388, allocations: 5.38 MB / 1.432 GB, free: 11.84 MB / 1.17 GB Notification: Performance of pre-optimization done (n=186): time 5.69e-06/1.388, allocations: 0 / 1.432 GB, free: 11.84 MB / 1.17 GB Notification: Performance of matching and sorting (n=188): time 0.08728/1.475, allocations: 21.91 MB / 1.454 GB, free: 5.793 MB / 1.186 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001334/1.475, allocations: 140.8 kB / 1.454 GB, free: 5.629 MB / 1.186 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02449/1.5, allocations: 10.04 MB / 1.464 GB, free: 11.58 MB / 1.201 GB Notification: Performance of collectPreVariables (initialization): time 0.001238/1.501, allocations: 117.7 kB / 1.464 GB, free: 11.46 MB / 1.201 GB Notification: Performance of collectInitialEqns (initialization): time 0.004125/1.505, allocations: 2.225 MB / 1.466 GB, free: 9.223 MB / 1.201 GB Notification: Performance of collectInitialBindings (initialization): time 0.001382/1.506, allocations: 0.5932 MB / 1.467 GB, free: 8.621 MB / 1.201 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002911/1.509, allocations: 0.5343 MB / 1.467 GB, free: 8.082 MB / 1.201 GB Notification: Performance of setup shared object (initialization): time 9.457e-05/1.509, allocations: 305.1 kB / 1.467 GB, free: 7.781 MB / 1.201 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01199/1.521, allocations: 4.991 MB / 1.472 GB, free: 2.777 MB / 1.201 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01252/1.534, allocations: 5.168 MB / 1.477 GB, free: 13.55 MB / 1.217 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 0.9601/2.494, allocations: 141.2 MB / 1.615 GB, free: 434.8 MB / 1.311 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.135e-06/2.494, allocations: 0 / 1.615 GB, free: 434.8 MB / 1.311 GB Notification: Performance of matching and sorting (n=260) (initialization): time 0.04826/2.542, allocations: 12.11 MB / 1.627 GB, free: 428.9 MB / 1.311 GB Notification: Performance of prepare postOptimizeDAE: time 0.000164/2.543, allocations: 135.2 kB / 1.627 GB, free: 428.8 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.549e-05/2.543, allocations: 2.625 kB / 1.627 GB, free: 428.8 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006286/2.549, allocations: 1.503 MB / 1.629 GB, free: 428.1 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005808/2.555, allocations: 0.7743 MB / 1.629 GB, free: 427.8 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01437/2.569, allocations: 13.94 MB / 1.643 GB, free: 415.1 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008013/2.577, allocations: 0.534 MB / 1.644 GB, free: 414.8 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00106/2.578, allocations: 139.1 kB / 1.644 GB, free: 414.8 MB / 1.311 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.eva.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 0.01503/2.593, allocations: 7.235 MB / 1.651 GB, free: 410.7 MB / 1.311 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01168/2.605, allocations: 5.135 MB / 1.656 GB, free: 408 MB / 1.311 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 0.3783/2.983, allocations: 141 MB / 1.793 GB, free: 276.6 MB / 1.311 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.915e-06/2.983, allocations: 3.938 kB / 1.793 GB, free: 276.6 MB / 1.311 GB Notification: Performance of matching and sorting (n=260) (initialization_lambda0): time 0.04413/3.028, allocations: 11.9 MB / 1.805 GB, free: 265 MB / 1.311 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001673/3.028, allocations: 143.2 kB / 1.805 GB, free: 264.8 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.277e-05/3.028, allocations: 4 kB / 1.805 GB, free: 264.8 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004904/3.033, allocations: 1.306 MB / 1.806 GB, free: 263.5 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005894/3.039, allocations: 0.7799 MB / 1.807 GB, free: 262.7 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01004/3.049, allocations: 12.23 MB / 1.819 GB, free: 249.6 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008302/3.057, allocations: 0.5188 MB / 1.82 GB, free: 249.1 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009259/3.058, allocations: 139.8 kB / 1.82 GB, free: 249 MB / 1.311 GB Warning: Assuming fixed start value for the following 1 variables: mulStaDX.eva.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: 8 * Number of states: 0 () * Number of discrete variables: 60 (mulStaDX.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulStaDX.eva.off,$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulStaDX.eva.off,mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.dryCoi.cooCap.stage,mulStaDX.dxCoo.wetCoi.shr.on,mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.wetCoi.cooCap.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 (226): * Single equations (assignments): 214 * 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 0.001709/3.06, allocations: 361.1 kB / 1.82 GB, free: 248.6 MB / 1.311 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002401/3.062, allocations: 0.5334 MB / 1.821 GB, free: 248.2 MB / 1.311 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03929/3.101, allocations: 9.977 MB / 1.83 GB, free: 238.2 MB / 1.311 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.681e-05/3.101, allocations: 20 kB / 1.83 GB, free: 238.1 MB / 1.311 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.117e-05/3.101, allocations: 3.938 kB / 1.83 GB, free: 238.1 MB / 1.311 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0378/3.139, allocations: 9.077 MB / 1.839 GB, free: 229 MB / 1.311 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05592/3.195, allocations: 20.15 MB / 1.859 GB, free: 208.8 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.584e-05/3.195, allocations: 4 kB / 1.859 GB, free: 208.8 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005215/3.201, allocations: 0.7141 MB / 1.86 GB, free: 208.1 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001497/3.202, allocations: 473.6 kB / 1.86 GB, free: 207.6 MB / 1.311 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007862/3.203, allocations: 103.8 kB / 1.86 GB, free: 207.5 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003434/3.206, allocations: 3.296 MB / 1.863 GB, free: 204 MB / 1.311 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.881e-06/3.206, allocations: 7.938 kB / 1.863 GB, free: 204 MB / 1.311 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.05013/3.256, allocations: 15.36 MB / 1.878 GB, free: 188.6 MB / 1.311 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005083/3.262, allocations: 1.978 MB / 1.88 GB, free: 186.6 MB / 1.311 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003025/3.265, allocations: 160 kB / 1.881 GB, free: 186.4 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009061/3.274, allocations: 0.5383 MB / 1.881 GB, free: 185.9 MB / 1.311 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007194/3.274, allocations: 193.7 kB / 1.881 GB, free: 185.7 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007761/3.275, allocations: 123.8 kB / 1.881 GB, free: 185.6 MB / 1.311 GB Notification: Performance of sorting global known variables: time 0.01481/3.29, allocations: 7.136 MB / 1.888 GB, free: 178.4 MB / 1.311 GB Notification: Performance of sort global known variables: time 6.21e-07/3.29, allocations: 0 / 1.888 GB, free: 178.4 MB / 1.311 GB Notification: Performance of remove unused functions: time 0.01137/3.302, allocations: 1.882 MB / 1.89 GB, free: 176.6 MB / 1.311 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (mulStaDX.vol.dynBal.medium.Xi[1],mulStaDX.vol.dynBal.U,mulStaDX.eva.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.dxCoo.wetCoi.cooCap.stage,mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[4],mulStaDX.dxCoo.wetCoi.shr.on,mulStaDX.dxCoo.dryCoi.cooCap.stage,mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[1],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[4],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[1],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[2],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[3],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[4],mulStaDX.eva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulStaDX.dxCoo.wetCoi.cooCap.stage,mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTCon[mulStaDX.dxCoo.wetCoi.cooCap.stage],mulStaDX.dxCoo.wetCoi.cooCap.checkBoundsTEva[mulStaDX.dxCoo.wetCoi.cooCap.stage],mulStaDX.dxCoo.dryCoi.cooCap.stage,mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTCon[mulStaDX.dxCoo.dryCoi.cooCap.stage],mulStaDX.dxCoo.dryCoi.cooCap.checkBoundsTEva[mulStaDX.dxCoo.dryCoi.cooCap.stage],mulStaDX.eva.off) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (179): * Single equations (assignments): 158 * 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 0.002931/3.304, allocations: 0.8294 MB / 1.891 GB, free: 176 MB / 1.311 GB Notification: Performance of simCode: created initialization part: time 0.03826/3.343, allocations: 17.41 MB / 1.908 GB, free: 158.4 MB / 1.311 GB Notification: Performance of simCode: created event and clocks part: time 1.096e-05/3.343, allocations: 4.562 kB / 1.908 GB, free: 158.4 MB / 1.311 GB Notification: Performance of simCode: created simulation system equations: time 0.01179/3.355, allocations: 4.448 MB / 1.912 GB, free: 153.9 MB / 1.311 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0118/3.366, allocations: 1.811 MB / 1.914 GB, free: 152.1 MB / 1.311 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03908/3.406, allocations: 14.68 MB / 1.928 GB, free: 137.4 MB / 1.311 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004797/3.41, allocations: 3.952 MB / 1.932 GB, free: 133.5 MB / 1.311 GB Notification: Performance of simCode: alias equations: time 0.009779/3.42, allocations: 2.27 MB / 1.935 GB, free: 131.2 MB / 1.311 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003251/3.423, allocations: 419.1 kB / 1.935 GB, free: 130.8 MB / 1.311 GB Notification: Performance of SimCode: time 1.042e-06/3.423, allocations: 4 kB / 1.935 GB, free: 130.8 MB / 1.311 GB Notification: Performance of Templates: time 0.1626/3.586, allocations: 132.5 MB / 2.064 GB, free: 14.96 MB / 1.326 GB make -j1 -f Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.makefile (rm -f Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; mkfifo Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe >> ../files/Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.sim & ./Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe 2>&1) diffSimulationResults("Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_9.1.x/Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_9_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches