Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.001995/0.001995, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.002518/0.002518, allocations: 209.3 kB / 22.24 MB, free: 5.262 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 1.467/1.467, allocations: 230.6 MB / 256 MB, free: 7.789 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.254/3.254, allocations: 0.5107 GB / 0.8158 GB, free: 17.8 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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_latest_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage,fileNamePrefix="Buildings_latest_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 0.002139/0.002139, allocations: 68.28 kB / 1.186 GB, free: 13.73 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3687/0.3709, allocations: 181.9 MB / 1.363 GB, free: 14.05 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage): time 1.258/1.628, allocations: 272 MB / 1.629 GB, free: 68.56 MB / 1.295 GB
Notification: Performance of NFInst.instExpressions: time 0.03689/1.665, allocations: 26.95 MB / 1.655 GB, free: 68.25 MB / 1.295 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004845/1.67, allocations: 112.2 kB / 1.655 GB, free: 68.25 MB / 1.295 GB
Notification: Performance of NFTyping.typeComponents: time 0.006011/1.676, allocations: 1.806 MB / 1.657 GB, free: 68.22 MB / 1.295 GB
Notification: Performance of NFTyping.typeBindings: time 0.01338/1.689, allocations: 3.894 MB / 1.661 GB, free: 68.1 MB / 1.295 GB
Notification: Performance of NFTyping.typeClassSections: time 0.013/1.702, allocations: 4.33 MB / 1.665 GB, free: 67.97 MB / 1.295 GB
Notification: Performance of NFFlatten.flatten: time 0.01391/1.716, allocations: 11.75 MB / 1.677 GB, free: 67.95 MB / 1.295 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005672/1.722, allocations: 3.729 MB / 1.68 GB, free: 67.72 MB / 1.295 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01052/1.733, allocations: 4.897 MB / 1.685 GB, free: 65.89 MB / 1.295 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007109/1.74, allocations: 3.949 MB / 1.689 GB, free: 64.12 MB / 1.295 GB
Notification: Performance of NFPackage.collectConstants: time 0.003025/1.743, allocations: 1.077 MB / 1.69 GB, free: 64.12 MB / 1.295 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01088/1.754, allocations: 4.313 MB / 1.694 GB, free: 63.52 MB / 1.295 GB
Notification: Performance of NFScalarize.scalarize: time 0.003632/1.757, allocations: 3.378 MB / 1.698 GB, free: 61.77 MB / 1.295 GB
Notification: Performance of NFVerifyModel.verify: time 0.007102/1.764, allocations: 3.712 MB / 1.701 GB, free: 59.48 MB / 1.295 GB
Notification: Performance of NFConvertDAE.convert: time 0.03023/1.795, allocations: 22 MB / 1.723 GB, free: 48.38 MB / 1.295 GB
Notification: Performance of FrontEnd - DAE generated: time 5.44e-06/1.795, allocations: 2.531 kB / 1.723 GB, free: 48.38 MB / 1.295 GB
Notification: Performance of FrontEnd: time 1.593e-06/1.795, allocations: 0.8125 kB / 1.723 GB, free: 48.38 MB / 1.295 GB
Notification: Performance of Transformations before backend: time 0.0004061/1.795, allocations: 3.938 kB / 1.723 GB, free: 48.38 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 0.02528/1.82, allocations: 10.5 MB / 1.733 GB, free: 40.88 MB / 1.295 GB
Notification: Performance of prepare preOptimizeDAE: time 4.493e-05/1.82, allocations: 9.5 kB / 1.733 GB, free: 40.88 MB / 1.295 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001203/1.821, allocations: 313.7 kB / 1.733 GB, free: 40.64 MB / 1.295 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1168/1.938, allocations: 34.2 MB / 1.767 GB, free: 19.22 MB / 1.295 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0239/1.962, allocations: 9.957 MB / 1.776 GB, free: 9.418 MB / 1.295 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001217/1.963, allocations: 0.725 MB / 1.777 GB, free: 8.613 MB / 1.295 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001609/1.965, allocations: 224 kB / 1.777 GB, free: 8.395 MB / 1.295 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02294/1.988, allocations: 9.334 MB / 1.786 GB, free: 15 MB / 1.311 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.648e-05/1.988, allocations: 0 / 1.786 GB, free: 15 MB / 1.311 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001228/1.989, allocations: 90.61 kB / 1.787 GB, free: 14.91 MB / 1.311 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001094/1.989, allocations: 71.91 kB / 1.787 GB, free: 14.84 MB / 1.311 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03976/2.029, allocations: 13.07 MB / 1.799 GB, free: 1.77 MB / 1.311 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 0.2367/2.266, allocations: 85.76 MB / 1.883 GB, free: 11.93 MB / 1.404 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03654/2.302, allocations: 10.13 MB / 1.893 GB, free: 1.801 MB / 1.404 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01805/2.32, allocations: 5.887 MB / 1.899 GB, free: 11.91 MB / 1.42 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008269/2.321, allocations: 145.9 kB / 1.899 GB, free: 11.76 MB / 1.42 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02193/2.343, allocations: 7.766 MB / 1.906 GB, free: 3.973 MB / 1.42 GB
Notification: Performance of pre-optimization done (n=220): time 6.542e-06/2.343, allocations: 0 / 1.906 GB, free: 3.973 MB / 1.42 GB
Notification: Performance of matching and sorting (n=220): time 0.09128/2.434, allocations: 20.45 MB / 1.926 GB, free: 15.53 MB / 1.451 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001643/2.435, allocations: 124.7 kB / 1.927 GB, free: 15.39 MB / 1.451 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03811/2.473, allocations: 14.07 MB / 1.94 GB, free: 1.344 MB / 1.451 GB
Notification: Performance of collectPreVariables (initialization): time 0.001897/2.475, allocations: 125.7 kB / 1.94 GB, free: 1.215 MB / 1.451 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007708/2.482, allocations: 3.283 MB / 1.944 GB, free: 13.94 MB / 1.467 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002068/2.484, allocations: 0.73 MB / 1.944 GB, free: 13.22 MB / 1.467 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005177/2.49, allocations: 0.7576 MB / 1.945 GB, free: 12.46 MB / 1.467 GB
Notification: Performance of setup shared object (initialization): time 0.0001488/2.49, allocations: 309.1 kB / 1.945 GB, free: 12.15 MB / 1.467 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.05791/2.548, allocations: 21.45 MB / 1.966 GB, free: 6.652 MB / 1.482 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0585/2.606, allocations: 22.42 MB / 1.988 GB, free: 15.97 MB / 1.514 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.2101/2.816, allocations: 75.2 MB / 2.062 GB, free: 4.547 MB / 1.576 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.101e-05/2.816, allocations: 0 / 2.062 GB, free: 4.547 MB / 1.576 GB
Notification: Performance of matching and sorting (n=299) (initialization): time 0.1425/2.959, allocations: 43.24 MB / 2.104 GB, free: 9.18 MB / 1.623 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002551/2.959, allocations: 137.1 kB / 2.104 GB, free: 9.027 MB / 1.623 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.677e-05/2.959, allocations: 3.938 kB / 2.104 GB, free: 9.023 MB / 1.623 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007484/2.967, allocations: 1.691 MB / 2.106 GB, free: 7.312 MB / 1.623 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02694/2.993, allocations: 7.087 MB / 2.113 GB, free: 244 kB / 1.623 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02035/3.014, allocations: 13.78 MB / 2.126 GB, free: 1.766 MB / 1.639 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03043/3.044, allocations: 6.831 MB / 2.133 GB, free: 10.92 MB / 1.654 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001621/3.046, allocations: 215.7 kB / 2.133 GB, free: 10.71 MB / 1.654 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 0.06498/3.111, allocations: 24.72 MB / 2.157 GB, free: 1.938 MB / 1.67 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0585/3.169, allocations: 22.39 MB / 2.179 GB, free: 11.29 MB / 1.701 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.2291/3.398, allocations: 74.96 MB / 2.252 GB, free: 112 kB / 1.764 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.752e-06/3.398, allocations: 2.438 kB / 2.252 GB, free: 112 kB / 1.764 GB
Notification: Performance of matching and sorting (n=299) (initialization_lambda0): time 0.8813/4.28, allocations: 43.02 MB / 2.294 GB, free: 0.6985 GB / 1.795 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001851/4.28, allocations: 136.4 kB / 2.294 GB, free: 0.6984 GB / 1.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.265e-05/4.28, allocations: 2.5 kB / 2.294 GB, free: 0.6984 GB / 1.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006309/4.286, allocations: 1.493 MB / 2.296 GB, free: 0.6983 GB / 1.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02806/4.314, allocations: 7.087 MB / 2.303 GB, free: 0.6983 GB / 1.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01288/4.327, allocations: 11.97 MB / 2.314 GB, free: 0.6888 GB / 1.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02956/4.357, allocations: 6.795 MB / 2.321 GB, free: 0.6887 GB / 1.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001906/4.359, allocations: 212 kB / 2.321 GB, free: 0.6887 GB / 1.795 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 0.00352/4.362, allocations: 381.3 kB / 2.322 GB, free: 0.6884 GB / 1.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006183/4.368, allocations: 0.7812 MB / 2.322 GB, free: 0.6884 GB / 1.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05984/4.428, allocations: 14.66 MB / 2.337 GB, free: 0.684 GB / 1.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.298e-05/4.428, allocations: 20.47 kB / 2.337 GB, free: 0.684 GB / 1.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.631e-05/4.428, allocations: 5.531 kB / 2.337 GB, free: 0.684 GB / 1.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.512e-05/4.428, allocations: 10.22 kB / 2.337 GB, free: 0.684 GB / 1.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08461/4.513, allocations: 26.92 MB / 2.363 GB, free: 0.6684 GB / 1.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.801e-05/4.513, allocations: 3.938 kB / 2.363 GB, free: 0.6684 GB / 1.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0083/4.521, allocations: 1.131 MB / 2.364 GB, free: 0.6674 GB / 1.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002005/4.523, allocations: 0.6774 MB / 2.365 GB, free: 0.6668 GB / 1.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001168/4.524, allocations: 147.7 kB / 2.365 GB, free: 0.6666 GB / 1.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006102/4.53, allocations: 3.535 MB / 2.368 GB, free: 0.663 GB / 1.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.679e-06/4.53, allocations: 4.062 kB / 2.368 GB, free: 0.663 GB / 1.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0703/4.601, allocations: 22.63 MB / 2.39 GB, free: 0.6411 GB / 1.795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.009538/4.61, allocations: 2.847 MB / 2.393 GB, free: 0.6384 GB / 1.795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004065/4.614, allocations: 189 kB / 2.393 GB, free: 0.6382 GB / 1.795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01193/4.626, allocations: 0.8779 MB / 2.394 GB, free: 0.6373 GB / 1.795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008113/4.627, allocations: 249.5 kB / 2.394 GB, free: 0.6371 GB / 1.795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0008951/4.628, allocations: 179.7 kB / 2.395 GB, free: 0.6369 GB / 1.795 GB
Notification: Performance of sorting global known variables: time 0.01829/4.646, allocations: 10.06 MB / 2.404 GB, free: 0.6271 GB / 1.795 GB
Notification: Performance of sort global known variables: time 2.3e-07/4.646, allocations: 0 / 2.404 GB, free: 0.6271 GB / 1.795 GB
Notification: Performance of remove unused functions: time 0.01397/4.66, allocations: 2.783 MB / 2.407 GB, free: 0.6245 GB / 1.795 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 0.05733/4.718, allocations: 22.61 MB / 2.429 GB, free: 0.6027 GB / 1.795 GB
Notification: Performance of simCode: created initialization part: time 0.1202/4.838, allocations: 52.08 MB / 2.48 GB, free: 0.5515 GB / 1.795 GB
Notification: Performance of simCode: created event and clocks part: time 2.416e-05/4.838, allocations: 4.5 kB / 2.48 GB, free: 0.5515 GB / 1.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.01903/4.857, allocations: 6.544 MB / 2.486 GB, free: 0.5451 GB / 1.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01471/4.872, allocations: 2.565 MB / 2.489 GB, free: 0.5427 GB / 1.795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.5166/5.388, allocations: 209.5 MB / 2.694 GB, free: 345.6 MB / 1.795 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007254/5.395, allocations: 4.849 MB / 2.698 GB, free: 340.7 MB / 1.795 GB
Notification: Performance of simCode: alias equations: time 0.01624/5.412, allocations: 3.412 MB / 2.702 GB, free: 337.3 MB / 1.795 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01072/5.422, allocations: 3.119 MB / 2.705 GB, free: 334.1 MB / 1.795 GB
Notification: Performance of SimCode: time 3.046e-06/5.422, allocations: 0 / 2.705 GB, free: 334.1 MB / 1.795 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3637/5.786, allocations: 288.6 MB / 2.987 GB, free: 46.39 MB / 1.795 GB
Notification: Performance of buildModelFMU: Generate platform static: time 32.15/37.94, allocations: 3.938 kB / 2.987 GB, free: 46.39 MB / 1.795 GB
"
[Timeout remaining time 262]
(rm -f Buildings_latest_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe ; mkfifo Buildings_latest_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe >> ../files/Buildings_latest_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.sim & python3 -m fmpy simulate  --output-file Buildings_latest_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage_res.csv --start-time 0 --stop-time 3600 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_latest_Buildings_Fluid_DXSystems_Cooling_WaterSource_Examples_MultiStage.fmu > Buildings_latest_Buildings.Fluid.DXSystems.Cooling.WaterSource.Examples.MultiStage.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 45.1338793807663]
Failed to read output from testmodel.py, exit status != 0:
38.267801790032536 38.278042372 36.480908837
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fb9c2752fb0>