Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001421/0.001421, allocations: 107.6 kB / 18.95 MB, free: 2.812 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001779/0.001779, allocations: 215.4 kB / 22.25 MB, free: 5.098 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.458/1.458, allocations: 230.6 MB / 256 MB, free: 7.785 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.169/3.169, allocations: 0.4892 GB / 0.7943 GB, free: 35.62 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage,fileNamePrefix="Buildings_12_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage,fileNamePrefix="Buildings_12_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.003149/0.003149, allocations: 62.92 kB / 1.153 GB, free: 25.72 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3754/0.3785, allocations: 176.1 MB / 1.325 GB, free: 2.375 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage): time 0.3511/0.7296, allocations: 272 MB / 1.591 GB, free: 1.367 MB / 1.279 GB
Notification: Performance of NFInst.instExpressions: time 0.7894/1.519, allocations: 26.95 MB / 1.617 GB, free: 77.35 MB / 1.295 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003792/1.523, allocations: 113.3 kB / 1.617 GB, free: 77.35 MB / 1.295 GB
Notification: Performance of NFTyping.typeComponents: time 0.005443/1.528, allocations: 1.797 MB / 1.619 GB, free: 77.35 MB / 1.295 GB
Notification: Performance of NFTyping.typeBindings: time 0.01186/1.54, allocations: 3.908 MB / 1.623 GB, free: 77.25 MB / 1.295 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01051/1.551, allocations: 4.32 MB / 1.627 GB, free: 77.14 MB / 1.295 GB
Notification: Performance of NFFlatten.flatten: time 0.01596/1.567, allocations: 11.75 MB / 1.638 GB, free: 77.12 MB / 1.295 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007023/1.574, allocations: 3.728 MB / 1.642 GB, free: 76.92 MB / 1.295 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01274/1.586, allocations: 4.902 MB / 1.647 GB, free: 76.9 MB / 1.295 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008576/1.595, allocations: 3.954 MB / 1.651 GB, free: 76.46 MB / 1.295 GB
Notification: Performance of NFPackage.collectConstants: time 0.003054/1.598, allocations: 1.08 MB / 1.652 GB, free: 76.46 MB / 1.295 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01008/1.608, allocations: 4.318 MB / 1.656 GB, free: 76.41 MB / 1.295 GB
Notification: Performance of NFScalarize.scalarize: time 0.003655/1.612, allocations: 3.374 MB / 1.659 GB, free: 76.07 MB / 1.295 GB
Notification: Performance of NFVerifyModel.verify: time 0.006683/1.618, allocations: 3.721 MB / 1.663 GB, free: 75.16 MB / 1.295 GB
Notification: Performance of NFConvertDAE.convert: time 0.02284/1.641, allocations: 21.99 MB / 1.684 GB, free: 72.18 MB / 1.295 GB
Notification: Performance of FrontEnd - DAE generated: time 5.931e-06/1.641, allocations: 8.641 kB / 1.684 GB, free: 72.17 MB / 1.295 GB
Notification: Performance of FrontEnd: time 2.775e-06/1.641, allocations: 2.312 kB / 1.684 GB, free: 72.17 MB / 1.295 GB
Notification: Performance of Transformations before backend: time 0.0003376/1.642, allocations: 0.9375 kB / 1.684 GB, free: 72.17 MB / 1.295 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 505
 * Number of variables: 505
Notification: Performance of Generate backend data structure: time 0.0308/1.672, allocations: 10.49 MB / 1.695 GB, free: 64.71 MB / 1.295 GB
Notification: Performance of prepare preOptimizeDAE: time 4.927e-05/1.672, allocations: 12.91 kB / 1.695 GB, free: 64.71 MB / 1.295 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001668/1.674, allocations: 314.1 kB / 1.695 GB, free: 64.47 MB / 1.295 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03915/1.713, allocations: 4.584 MB / 1.699 GB, free: 62.54 MB / 1.295 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02402/1.737, allocations: 9.382 MB / 1.709 GB, free: 56.46 MB / 1.295 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001392/1.739, allocations: 0.6969 MB / 1.709 GB, free: 55.89 MB / 1.295 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001681/1.74, allocations: 233.5 kB / 1.709 GB, free: 55.81 MB / 1.295 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02544/1.766, allocations: 8.4 MB / 1.718 GB, free: 50.95 MB / 1.295 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001001/1.766, allocations: 6.188 kB / 1.718 GB, free: 50.95 MB / 1.295 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001762/1.768, allocations: 82.53 kB / 1.718 GB, free: 50.89 MB / 1.295 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001101/1.768, allocations: 77.8 kB / 1.718 GB, free: 50.88 MB / 1.295 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03869/1.806, allocations: 11.46 MB / 1.729 GB, free: 44.96 MB / 1.295 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 0.06426/1.871, allocations: 29.3 MB / 1.758 GB, free: 21.62 MB / 1.295 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02868/1.899, allocations: 9.059 MB / 1.767 GB, free: 12.55 MB / 1.295 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01196/1.911, allocations: 5.095 MB / 1.771 GB, free: 7.453 MB / 1.295 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006481/1.912, allocations: 153.8 kB / 1.772 GB, free: 7.305 MB / 1.295 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01479/1.927, allocations: 6.882 MB / 1.778 GB, free: 404 kB / 1.295 GB
Notification: Performance of pre-optimization done (n=220): time 5.72e-06/1.927, allocations: 0 / 1.778 GB, free: 404 kB / 1.295 GB
Notification: Performance of matching and sorting (n=220): time 0.07926/2.006, allocations: 18.11 MB / 1.796 GB, free: 14.29 MB / 1.326 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001601/2.006, allocations: 125 kB / 1.796 GB, free: 14.14 MB / 1.326 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03583/2.042, allocations: 14.07 MB / 1.81 GB, free: 108 kB / 1.326 GB
Notification: Performance of collectPreVariables (initialization): time 0.001688/2.044, allocations: 127.9 kB / 1.81 GB, free: 15.98 MB / 1.342 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007462/2.051, allocations: 3.285 MB / 1.813 GB, free: 12.69 MB / 1.342 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001703/2.053, allocations: 0.73 MB / 1.814 GB, free: 11.97 MB / 1.342 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001859/2.055, allocations: 0.6407 MB / 1.815 GB, free: 11.32 MB / 1.342 GB
Notification: Performance of setup shared object (initialization): time 0.0001352/2.055, allocations: 301.1 kB / 1.815 GB, free: 11.03 MB / 1.342 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01654/2.071, allocations: 6.467 MB / 1.821 GB, free: 4.527 MB / 1.342 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01819/2.09, allocations: 7.452 MB / 1.828 GB, free: 12.85 MB / 1.357 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.4423/2.532, allocations: 147.4 MB / 1.972 GB, free: 9.117 MB / 1.498 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.947e-06/2.532, allocations: 0 / 1.972 GB, free: 9.117 MB / 1.498 GB
Notification: Performance of matching and sorting (n=299) (initialization): time 0.06426/2.596, allocations: 15.32 MB / 1.987 GB, free: 9.727 MB / 1.514 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002317/2.596, allocations: 137.1 kB / 1.987 GB, free: 9.574 MB / 1.514 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.688e-05/2.596, allocations: 4 kB / 1.987 GB, free: 9.57 MB / 1.514 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00752/2.604, allocations: 1.687 MB / 1.989 GB, free: 7.863 MB / 1.514 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008083/2.612, allocations: 0.9686 MB / 1.99 GB, free: 6.918 MB / 1.514 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01919/2.631, allocations: 13.78 MB / 2.004 GB, free: 8.457 MB / 1.529 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01133/2.643, allocations: 0.7867 MB / 2.004 GB, free: 7.668 MB / 1.529 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001369/2.644, allocations: 181.4 kB / 2.004 GB, free: 7.492 MB / 1.529 GB
Warning: Assuming fixed start value for the following 1 variables:
         mulSpeDX.eva.watVapEva.off:DISCRETE(fixed = true protected = true final = true )  \"Signal, true when component is off\" type: Boolean
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02673/2.671, allocations: 9.736 MB / 2.014 GB, free: 13.72 MB / 1.545 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01891/2.69, allocations: 7.411 MB / 2.021 GB, free: 6.078 MB / 1.545 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.4354/3.125, allocations: 147.1 MB / 2.165 GB, free: 2.574 MB / 1.686 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.216e-05/3.125, allocations: 7.938 kB / 2.165 GB, free: 2.566 MB / 1.686 GB
Notification: Performance of matching and sorting (n=299) (initialization_lambda0): time 0.06562/3.191, allocations: 15.09 MB / 2.18 GB, free: 3.406 MB / 1.701 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002601/3.191, allocations: 137.4 kB / 2.18 GB, free: 3.254 MB / 1.701 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.391e-05/3.191, allocations: 4 kB / 2.18 GB, free: 3.25 MB / 1.701 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006111/3.197, allocations: 1.49 MB / 2.181 GB, free: 1.738 MB / 1.701 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008247/3.205, allocations: 0.9647 MB / 2.182 GB, free: 0.7969 MB / 1.701 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01631/3.221, allocations: 11.97 MB / 2.194 GB, free: 4.145 MB / 1.717 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01241/3.234, allocations: 0.7559 MB / 2.195 GB, free: 3.387 MB / 1.717 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001928/3.236, allocations: 168.6 kB / 2.195 GB, free: 3.223 MB / 1.717 GB
Warning: Assuming fixed start value for the following 1 variables:
         mulSpeDX.eva.watVapEva.off:DISCRETE(fixed = true protected = true final = true )  \"Signal, true when component is off\" type: Boolean
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 60 (mulSpeDX.eva.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],$PRE.mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],$PRE.mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],$PRE.mulSpeDX.eva.watVapEva.off,mulSpeDX.eva.dxCoi.wetCoi.coiCap.stage,mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulSpeDX.eva.dxCoi.wetCoi.shr.on,mulSpeDX.eva.dxCoi.dryCoi.coiCap.stage,mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulSpeDX.eva.watVapEva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,$whenCondition2,$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 (263):
 * Single equations (assignments): 252
 * Array equations: 0
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
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): 8 systems
   {(7,3), (1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.003218/3.239, allocations: 383.8 kB / 2.195 GB, free: 2.863 MB / 1.717 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005461/3.245, allocations: 0.7878 MB / 2.196 GB, free: 2.07 MB / 1.717 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0616/3.306, allocations: 12.97 MB / 2.209 GB, free: 5.09 MB / 1.732 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.05e-05/3.306, allocations: 27.94 kB / 2.209 GB, free: 5.062 MB / 1.732 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.544e-06/3.306, allocations: 0 / 2.209 GB, free: 5.062 MB / 1.732 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.526e-05/3.306, allocations: 11.97 kB / 2.209 GB, free: 5.051 MB / 1.732 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08285/3.389, allocations: 24.54 MB / 2.233 GB, free: 12.5 MB / 1.764 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.693e-05/3.389, allocations: 3.938 kB / 2.233 GB, free: 12.49 MB / 1.764 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007299/3.396, allocations: 0.8549 MB / 2.233 GB, free: 11.66 MB / 1.764 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002363/3.399, allocations: 0.6724 MB / 2.234 GB, free: 10.98 MB / 1.764 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001035/3.4, allocations: 123.8 kB / 2.234 GB, free: 10.86 MB / 1.764 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007385/3.407, allocations: 3.526 MB / 2.238 GB, free: 7.176 MB / 1.764 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.95e-06/3.407, allocations: 240 / 2.238 GB, free: 7.176 MB / 1.764 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0751/3.482, allocations: 20.09 MB / 2.257 GB, free: 3.031 MB / 1.779 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01027/3.493, allocations: 2.75 MB / 2.26 GB, free: 284 kB / 1.779 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004269/3.497, allocations: 191.9 kB / 2.26 GB, free: 92 kB / 1.779 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.7456/4.242, allocations: 0.6491 MB / 2.261 GB, free: 0.7137 GB / 1.779 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00119/4.244, allocations: 248.6 kB / 2.261 GB, free: 0.7137 GB / 1.779 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001005/4.245, allocations: 151.7 kB / 2.261 GB, free: 0.7137 GB / 1.779 GB
Notification: Performance of sorting global known variables: time 0.0286/4.273, allocations: 10.06 MB / 2.271 GB, free: 0.7135 GB / 1.779 GB
Notification: Performance of sort global known variables: time 3.4e-07/4.273, allocations: 0.5312 kB / 2.271 GB, free: 0.7135 GB / 1.779 GB
Notification: Performance of remove unused functions: time 0.01633/4.29, allocations: 2.622 MB / 2.274 GB, free: 0.7135 GB / 1.779 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 13
 * Number of states: 1 (mulSpeDX.eva.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,speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulSpeDX.eva.watVapEva.off,mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoi.dryCoi.coiCap.stage,mulSpeDX.eva.dxCoi.wetCoi.shr.on,mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulSpeDX.eva.dxCoi.wetCoi.coiCap.stage)
 * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulSpeDX.eva.dxCoi.wetCoi.coiCap.stage,mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTCon[mulSpeDX.eva.dxCoi.wetCoi.coiCap.stage],mulSpeDX.eva.dxCoi.wetCoi.coiCap.checkBoundsTEva[mulSpeDX.eva.dxCoi.wetCoi.coiCap.stage],mulSpeDX.eva.dxCoi.dryCoi.coiCap.stage,mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTCon[mulSpeDX.eva.dxCoi.dryCoi.coiCap.stage],mulSpeDX.eva.dxCoi.dryCoi.coiCap.checkBoundsTEva[mulSpeDX.eva.dxCoi.dryCoi.coiCap.stage],mulSpeDX.eva.watVapEva.off)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (211):
 * Single equations (assignments): 187
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 18
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
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): 3 systems
   {(7,3), (1,1), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.05698/4.346, allocations: 20.05 MB / 2.293 GB, free: 0.7068 GB / 1.779 GB
Notification: Performance of simCode: created initialization part: time 0.05228/4.399, allocations: 21.28 MB / 2.314 GB, free: 0.698 GB / 1.779 GB
Notification: Performance of simCode: created event and clocks part: time 1.393e-05/4.399, allocations: 0.5 kB / 2.314 GB, free: 0.698 GB / 1.779 GB
Notification: Performance of simCode: created simulation system equations: time 0.01805/4.417, allocations: 5.725 MB / 2.319 GB, free: 0.6953 GB / 1.779 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01927/4.436, allocations: 2.555 MB / 2.322 GB, free: 0.6935 GB / 1.779 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3529/4.789, allocations: 136.3 MB / 2.455 GB, free: 0.5669 GB / 1.779 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01072/4.8, allocations: 4.853 MB / 2.46 GB, free: 0.5621 GB / 1.779 GB
Notification: Performance of simCode: alias equations: time 0.01584/4.816, allocations: 3.007 MB / 2.463 GB, free: 0.5592 GB / 1.779 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01212/4.828, allocations: 3.049 MB / 2.466 GB, free: 0.5562 GB / 1.779 GB
Notification: Performance of SimCode: time 7.51e-07/4.828, allocations: 0 / 2.466 GB, free: 0.5562 GB / 1.779 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3365/5.164, allocations: 267.5 MB / 2.727 GB, free: 302.9 MB / 1.779 GB
Notification: Performance of buildModelFMU: Generate platform static: time 32.15/37.32, allocations: 10.98 kB / 2.727 GB, free: 302.9 MB / 1.779 GB
"
[Timeout remaining time 262]
(rm -f Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe ; mkfifo Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe >> ../files/Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.sim & python3 -m fmpy simulate  --output-file Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_12_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmu > Buildings_12_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 44.44605806609616]
Failed to read output from testmodel.py, exit status != 0:
37.64637608686462 37.662272647 36.017644787
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f595408afb0>