Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001539/0.001539, allocations: 115.3 kB / 15.23 MB, free: 0.6328 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001703/0.001703, allocations: 196.3 kB / 16.14 MB, free: 6.73 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.317/1.317, allocations: 205.1 MB / 222 MB, free: 4.758 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.62/1.62, allocations: 292.3 MB / 0.5484 GB, free: 13.68 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001354/0.001354, allocations: 71.5 kB / 0.6709 GB, free: 26.31 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1726/0.174, allocations: 114.5 MB / 0.7828 GB, free: 13.91 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage): time 0.4977/0.6717, allocations: 203.1 MB / 0.9812 GB, free: 5.117 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02038/0.6922, allocations: 21.21 MB / 1.002 GB, free: 3.008 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002363/0.6946, allocations: 42.88 kB / 1.002 GB, free: 3.004 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002571/0.6972, allocations: 1.105 MB / 1.003 GB, free: 2.824 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.005199/0.7024, allocations: 2.335 MB / 1.005 GB, free: 2.305 MB / 0.7325 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 0.006269/0.7087, allocations: 3.133 MB / 1.008 GB, free: 1.113 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.006956/0.7156, allocations: 8.474 MB / 1.017 GB, free: 13.5 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002994/0.7186, allocations: 2.494 MB / 1.019 GB, free: 12.57 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004258/0.7229, allocations: 2.486 MB / 1.021 GB, free: 11.41 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003256/0.7262, allocations: 2.609 MB / 1.024 GB, free: 9.852 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0006434/0.7268, allocations: 332.3 kB / 1.024 GB, free: 9.852 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006872/0.7337, allocations: 3.966 MB / 1.028 GB, free: 8.09 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.00159/0.7353, allocations: 1.957 MB / 1.03 GB, free: 6.848 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.003043/0.7384, allocations: 3.077 MB / 1.033 GB, free: 4.613 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.0134/0.7518, allocations: 15.04 MB / 1.048 GB, free: 9.664 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 7.544e-06/0.7518, allocations: 4.844 kB / 1.048 GB, free: 9.66 MB / 0.7637 GB Notification: Performance of FrontEnd: time 1.092e-06/0.7518, allocations: 3.938 kB / 1.048 GB, free: 9.656 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 0.0001551/0.752, allocations: 0 / 1.048 GB, free: 9.656 MB / 0.7637 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 0.01519/0.7672, allocations: 7.238 MB / 1.055 GB, free: 2.965 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 4.166e-05/0.7672, allocations: 8.031 kB / 1.055 GB, free: 2.957 MB / 0.7637 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003581/0.7676, allocations: 238.2 kB / 1.055 GB, free: 2.715 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03302/0.8006, allocations: 3.571 MB / 1.059 GB, free: 15.14 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01091/0.8116, allocations: 6.296 MB / 1.065 GB, free: 8.875 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000583/0.8122, allocations: 451.2 kB / 1.065 GB, free: 8.391 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005547/0.8128, allocations: 171.9 kB / 1.065 GB, free: 8.223 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01436/0.8271, allocations: 6.441 MB / 1.072 GB, free: 1.738 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.901e-05/0.8272, allocations: 0 / 1.072 GB, free: 1.738 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004346/0.8276, allocations: 59.98 kB / 1.072 GB, free: 1.68 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.528e-05/0.8277, allocations: 62.94 kB / 1.072 GB, free: 1.617 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02095/0.8486, allocations: 8.59 MB / 1.08 GB, free: 9.02 MB / 0.795 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 0.04341/0.8921, allocations: 23.92 MB / 1.104 GB, free: 0.957 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.02613/0.9182, allocations: 8.432 MB / 1.112 GB, free: 8.52 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01/0.9283, allocations: 4.016 MB / 1.116 GB, free: 4.5 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007258/0.929, allocations: 0.7706 MB / 1.116 GB, free: 3.574 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01237/0.9414, allocations: 5.388 MB / 1.122 GB, free: 14.18 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=186): time 5.61e-06/0.9414, allocations: 0 / 1.122 GB, free: 14.18 MB / 0.8419 GB Notification: Performance of matching and sorting (n=188): time 0.0829/1.024, allocations: 21.89 MB / 1.143 GB, free: 8.16 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001091/1.024, allocations: 146.8 kB / 1.143 GB, free: 7.992 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01821/1.043, allocations: 10.03 MB / 1.153 GB, free: 13.95 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 0.001082/1.044, allocations: 113.7 kB / 1.153 GB, free: 13.84 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.003134/1.047, allocations: 2.224 MB / 1.155 GB, free: 11.6 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.001147/1.048, allocations: 0.5915 MB / 1.156 GB, free: 11.02 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001836/1.05, allocations: 0.5338 MB / 1.156 GB, free: 10.48 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 9.022e-05/1.05, allocations: 305.1 kB / 1.157 GB, free: 10.18 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0118/1.062, allocations: 4.987 MB / 1.162 GB, free: 5.184 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01211/1.074, allocations: 5.176 MB / 1.167 GB, free: 15.95 MB / 0.8887 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 0.3851/1.459, allocations: 141.2 MB / 1.304 GB, free: 2.465 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.05e-06/1.459, allocations: 0 / 1.304 GB, free: 2.465 MB / 1.014 GB Notification: Performance of matching and sorting (n=260) (initialization): time 0.3352/1.794, allocations: 12.1 MB / 1.316 GB, free: 402.2 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001123/1.794, allocations: 135.4 kB / 1.316 GB, free: 402.1 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.213e-05/1.794, allocations: 0.6094 kB / 1.316 GB, free: 402.1 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.006091/1.801, allocations: 1.507 MB / 1.318 GB, free: 401.9 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005489/1.806, allocations: 0.7744 MB / 1.319 GB, free: 401.8 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01322/1.819, allocations: 13.13 MB / 1.331 GB, free: 390.9 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008084/1.827, allocations: 0.561 MB / 1.332 GB, free: 390.9 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005089/1.828, allocations: 139.2 kB / 1.332 GB, free: 390.9 MB / 1.014 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 0.01376/1.842, allocations: 7.231 MB / 1.339 GB, free: 388 MB / 1.014 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01021/1.852, allocations: 5.134 MB / 1.344 GB, free: 386 MB / 1.014 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 0.3101/2.162, allocations: 141 MB / 1.482 GB, free: 256.5 MB / 1.014 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.081e-06/2.162, allocations: 3.984 kB / 1.482 GB, free: 256.5 MB / 1.014 GB Notification: Performance of matching and sorting (n=260) (initialization_lambda0): time 0.0401/2.202, allocations: 11.89 MB / 1.494 GB, free: 244.8 MB / 1.014 GB Notification: Performance of prepare postOptimizeDAE: time 7.273e-05/2.202, allocations: 129.2 kB / 1.494 GB, free: 244.7 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.066e-06/2.202, allocations: 8 kB / 1.494 GB, free: 244.7 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004295/2.207, allocations: 1.31 MB / 1.495 GB, free: 243.3 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005162/2.212, allocations: 0.7799 MB / 1.496 GB, free: 242.6 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008605/2.22, allocations: 11.49 MB / 1.507 GB, free: 230.3 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007082/2.227, allocations: 0.5627 MB / 1.507 GB, free: 229.7 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004809/2.228, allocations: 139.8 kB / 1.508 GB, free: 229.6 MB / 1.014 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 0.001091/2.229, allocations: 369.7 kB / 1.508 GB, free: 229.2 MB / 1.014 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00189/2.231, allocations: 0.5285 MB / 1.508 GB, free: 228.7 MB / 1.014 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03792/2.269, allocations: 9.969 MB / 1.518 GB, free: 218.7 MB / 1.014 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.358e-05/2.269, allocations: 19.94 kB / 1.518 GB, free: 218.7 MB / 1.014 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.833e-06/2.269, allocations: 4 kB / 1.518 GB, free: 218.7 MB / 1.014 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03563/2.305, allocations: 9.07 MB / 1.527 GB, free: 209.6 MB / 1.014 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04776/2.352, allocations: 20.15 MB / 1.547 GB, free: 189.4 MB / 1.014 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.526e-06/2.352, allocations: 4 kB / 1.547 GB, free: 189.4 MB / 1.014 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004674/2.357, allocations: 0.7139 MB / 1.547 GB, free: 188.6 MB / 1.014 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001392/2.358, allocations: 482.1 kB / 1.548 GB, free: 188.2 MB / 1.014 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002905/2.359, allocations: 99.78 kB / 1.548 GB, free: 188.1 MB / 1.014 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003087/2.362, allocations: 3.182 MB / 1.551 GB, free: 184.7 MB / 1.014 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.717e-06/2.362, allocations: 4 kB / 1.551 GB, free: 184.7 MB / 1.014 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04565/2.408, allocations: 15.4 MB / 1.566 GB, free: 169.2 MB / 1.014 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003744/2.411, allocations: 1.974 MB / 1.568 GB, free: 167.2 MB / 1.014 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001749/2.413, allocations: 163.9 kB / 1.568 GB, free: 167.1 MB / 1.014 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006747/2.42, allocations: 0.5603 MB / 1.569 GB, free: 166.5 MB / 1.014 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003684/2.42, allocations: 193.7 kB / 1.569 GB, free: 166.3 MB / 1.014 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003282/2.421, allocations: 127.8 kB / 1.569 GB, free: 166.2 MB / 1.014 GB Notification: Performance of sorting global known variables: time 0.009539/2.43, allocations: 7.132 MB / 1.576 GB, free: 159.1 MB / 1.014 GB Notification: Performance of sort global known variables: time 1.9e-07/2.43, allocations: 0 / 1.576 GB, free: 159.1 MB / 1.014 GB Notification: Performance of remove unused functions: time 0.006094/2.436, allocations: 1.874 MB / 1.578 GB, free: 157.2 MB / 1.014 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 3 (mulStaDX.vol.dynBal.U,mulStaDX.vol.dynBal.mXi[1],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 0.03144/2.468, allocations: 15.47 MB / 1.593 GB, free: 141.9 MB / 1.014 GB Notification: Performance of simCode: created initialization part: time 0.03243/2.5, allocations: 17.36 MB / 1.61 GB, free: 124.3 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 5.37e-06/2.5, allocations: 0.5625 kB / 1.61 GB, free: 124.3 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.009585/2.51, allocations: 4.438 MB / 1.614 GB, free: 119.8 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007823/2.517, allocations: 1.745 MB / 1.616 GB, free: 118.1 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.6512/3.169, allocations: 129.4 MB / 1.742 GB, free: 385.1 MB / 1.014 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003448/3.172, allocations: 3.95 MB / 1.746 GB, free: 383.7 MB / 1.014 GB Notification: Performance of simCode: alias equations: time 0.008379/3.181, allocations: 2.268 MB / 1.748 GB, free: 383.6 MB / 1.014 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003252/3.184, allocations: 2.105 MB / 1.751 GB, free: 382 MB / 1.014 GB Notification: Performance of SimCode: time 7.01e-07/3.184, allocations: 0.9688 kB / 1.751 GB, free: 382 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.168/6.352, allocations: 190.3 MB / 1.936 GB, free: 214.9 MB / 1.014 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001738/6.352, allocations: 295.4 kB / 1.937 GB, free: 214.5 MB / 1.014 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.691/13.04, allocations: 11.59 kB / 1.937 GB, free: 214.5 MB / 1.014 GB (rm -f Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_HeatExchangers_DXCoils_AirCooled_Examples_MultiStage.fmu > Buildings_8_Buildings.Fluid.HeatExchangers.DXCoils.AirCooled.Examples.MultiStage.pipe 2>&1)