Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001378/0.001378, allocations: 105.7 kB / 17.54 MB, free: 4.746 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001423/0.001423, allocations: 185.9 kB / 20.71 MB, free: 1.586 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.33/1.33, allocations: 225.6 MB / 249.3 MB, free: 3.172 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.358/2.358, allocations: 443.5 MB / 0.7304 GB, free: 14 MB / 0.5762 GB
"
[Timeout remaining time 177]
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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: "" <> buildModelFMU(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,fileNamePrefix="Buildings_10_Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage,fileNamePrefix="Buildings_10_Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.002055/0.002055, allocations: 67.89 kB / 1.059 GB, free: 0.9297 MB / 0.795 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2763/0.2784, allocations: 160.7 MB / 1.216 GB, free: 15.9 MB / 0.9669 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage): time 0.7617/1.04, allocations: 207 MB / 1.418 GB, free: 11.67 MB / 1.092 GB
Notification: Performance of NFInst.instExpressions: time 0.02895/1.069, allocations: 21.58 MB / 1.439 GB, free: 10.27 MB / 1.107 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00246/1.071, allocations: 49.31 kB / 1.439 GB, free: 10.25 MB / 1.107 GB
Notification: Performance of NFTyping.typeComponents: time 0.003547/1.075, allocations: 1.304 MB / 1.44 GB, free: 9.27 MB / 1.107 GB
Notification: Performance of NFTyping.typeBindings: time 0.007289/1.082, allocations: 2.71 MB / 1.443 GB, free: 7.164 MB / 1.107 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008668/1.091, allocations: 3.525 MB / 1.446 GB, free: 3.984 MB / 1.107 GB
Notification: Performance of NFFlatten.flatten: time 0.01062/1.102, allocations: 8.504 MB / 1.455 GB, free: 11.48 MB / 1.123 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004001/1.106, allocations: 2.264 MB / 1.457 GB, free: 9.16 MB / 1.123 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006079/1.112, allocations: 3.146 MB / 1.46 GB, free: 6.016 MB / 1.123 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005013/1.117, allocations: 3.007 MB / 1.463 GB, free: 3.004 MB / 1.123 GB
Notification: Performance of NFPackage.collectConstants: time 0.001933/1.119, allocations: 0.7695 MB / 1.463 GB, free: 2.234 MB / 1.123 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009203/1.128, allocations: 4.203 MB / 1.468 GB, free: 14.02 MB / 1.139 GB
Notification: Performance of NFScalarize.scalarize: time 0.003287/1.131, allocations: 2.49 MB / 1.47 GB, free: 11.53 MB / 1.139 GB
Notification: Performance of NFVerifyModel.verify: time 0.00619/1.137, allocations: 3.684 MB / 1.474 GB, free: 7.828 MB / 1.139 GB
Notification: Performance of NFConvertDAE.convert: time 0.02107/1.158, allocations: 15.69 MB / 1.489 GB, free: 8.09 MB / 1.154 GB
Notification: Performance of FrontEnd - DAE generated: time 5.951e-06/1.158, allocations: 4 kB / 1.489 GB, free: 8.086 MB / 1.154 GB
Notification: Performance of FrontEnd: time 2.164e-06/1.158, allocations: 0 / 1.489 GB, free: 8.086 MB / 1.154 GB
Notification: Performance of Transformations before backend: time 0.0002936/1.159, allocations: 0 / 1.489 GB, free: 8.086 MB / 1.154 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 387
 * Number of variables: 387
Notification: Performance of Generate backend data structure: time 0.02012/1.179, allocations: 7.788 MB / 1.497 GB, free: 160 kB / 1.154 GB
Notification: Performance of prepare preOptimizeDAE: time 4.254e-05/1.179, allocations: 11.97 kB / 1.497 GB, free: 148 kB / 1.154 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008397/1.18, allocations: 243.8 kB / 1.497 GB, free: 15.89 MB / 1.17 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03239/1.212, allocations: 3.632 MB / 1.5 GB, free: 12.25 MB / 1.17 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01501/1.227, allocations: 6.868 MB / 1.507 GB, free: 5.309 MB / 1.17 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008391/1.228, allocations: 459.3 kB / 1.507 GB, free: 4.816 MB / 1.17 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009488/1.229, allocations: 176 kB / 1.508 GB, free: 4.645 MB / 1.17 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01615/1.245, allocations: 6.45 MB / 1.514 GB, free: 14.15 MB / 1.186 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.551e-05/1.245, allocations: 7.875 kB / 1.514 GB, free: 14.14 MB / 1.186 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005583/1.246, allocations: 67.98 kB / 1.514 GB, free: 14.08 MB / 1.186 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.344e-05/1.246, allocations: 59.03 kB / 1.514 GB, free: 14.02 MB / 1.186 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02356/1.269, allocations: 8.569 MB / 1.522 GB, free: 5.441 MB / 1.186 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 0.04973/1.319, allocations: 24.04 MB / 1.546 GB, free: 13.16 MB / 1.217 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02705/1.346, allocations: 8.231 MB / 1.554 GB, free: 4.922 MB / 1.217 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01105/1.357, allocations: 3.871 MB / 1.558 GB, free: 1.055 MB / 1.217 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009462/1.358, allocations: 0.7655 MB / 1.558 GB, free: 128 kB / 1.217 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01319/1.371, allocations: 5.321 MB / 1.564 GB, free: 10.79 MB / 1.232 GB
Notification: Performance of pre-optimization done (n=185): time 4.609e-06/1.371, allocations: 0 / 1.564 GB, free: 10.79 MB / 1.232 GB
Notification: Performance of matching and sorting (n=187): time 0.08189/1.453, allocations: 21.84 MB / 1.585 GB, free: 4.816 MB / 1.248 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001201/1.453, allocations: 144.8 kB / 1.585 GB, free: 4.652 MB / 1.248 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01818/1.471, allocations: 10.17 MB / 1.595 GB, free: 10.48 MB / 1.264 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009363/1.472, allocations: 109.7 kB / 1.595 GB, free: 10.37 MB / 1.264 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00309/1.475, allocations: 2.371 MB / 1.598 GB, free: 7.988 MB / 1.264 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001081/1.476, allocations: 0.6159 MB / 1.598 GB, free: 7.367 MB / 1.264 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001863/1.478, allocations: 0.5422 MB / 1.599 GB, free: 6.816 MB / 1.264 GB
Notification: Performance of setup shared object (initialization): time 0.0001175/1.478, allocations: 305.1 kB / 1.599 GB, free: 6.516 MB / 1.264 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01171/1.49, allocations: 4.94 MB / 1.604 GB, free: 1.566 MB / 1.264 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01194/1.502, allocations: 5.125 MB / 1.609 GB, free: 12.39 MB / 1.279 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.3647/1.867, allocations: 140.9 MB / 1.746 GB, free: 15.17 MB / 1.42 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.625e-06/1.867, allocations: 4 kB / 1.746 GB, free: 15.16 MB / 1.42 GB
Notification: Performance of matching and sorting (n=262) (initialization): time 0.04667/1.914, allocations: 12.05 MB / 1.758 GB, free: 3.059 MB / 1.42 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001862/1.914, allocations: 133.1 kB / 1.758 GB, free: 2.91 MB / 1.42 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.288e-05/1.914, allocations: 0 / 1.758 GB, free: 2.91 MB / 1.42 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006419/1.92, allocations: 1.509 MB / 1.76 GB, free: 1.375 MB / 1.42 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005829/1.926, allocations: 0.776 MB / 1.76 GB, free: 0.5977 MB / 1.42 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01684/1.943, allocations: 13.96 MB / 1.774 GB, free: 1.727 MB / 1.436 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007716/1.951, allocations: 0.5071 MB / 1.775 GB, free: 1.219 MB / 1.436 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008913/1.951, allocations: 147.8 kB / 1.775 GB, free: 1.074 MB / 1.436 GB
Warning: Assuming fixed start value for the following 1 variables:
         mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true )  \"Signal, true when component is off\" type: Boolean
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01611/1.968, allocations: 7.239 MB / 1.782 GB, free: 9.82 MB / 1.451 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01272/1.98, allocations: 5.095 MB / 1.787 GB, free: 4.664 MB / 1.451 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 0.8515/2.832, allocations: 140.7 MB / 1.924 GB, free: 464.4 MB / 1.482 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.29e-06/2.832, allocations: 0 / 1.924 GB, free: 464.4 MB / 1.482 GB
Notification: Performance of matching and sorting (n=262) (initialization_lambda0): time 0.03892/2.871, allocations: 11.86 MB / 1.936 GB, free: 455.6 MB / 1.482 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001261/2.871, allocations: 140.8 kB / 1.936 GB, free: 455.5 MB / 1.482 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.048e-05/2.871, allocations: 3.812 kB / 1.936 GB, free: 455.5 MB / 1.482 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004345/2.875, allocations: 1.311 MB / 1.937 GB, free: 454.2 MB / 1.482 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005384/2.881, allocations: 0.7733 MB / 1.938 GB, free: 453.4 MB / 1.482 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008489/2.889, allocations: 12.24 MB / 1.95 GB, free: 440.4 MB / 1.482 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007317/2.896, allocations: 0.5118 MB / 1.95 GB, free: 439.9 MB / 1.482 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006974/2.897, allocations: 147.8 kB / 1.951 GB, free: 439.8 MB / 1.482 GB
Warning: Assuming fixed start value for the following 1 variables:
         mulStaDX.watVapEva.off:DISCRETE(fixed = true protected = true )  \"Signal, true when component is off\" type: Boolean
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         mulStaDX.vol.dynBal.medium.p = mulStaDX.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 60 (mulStaDX.i_x,$PRE.speRat.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.mulStaDX.watVapEva.off,$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],$PRE.mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],speRat.combiTimeTable.nextTimeEventScaled,$PRE.speRat.combiTimeTable.nextTimeEventScaled,speRat.combiTimeTable.nextTimeEvent,mulStaDX.watVapEva.off,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.stage,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (228):
 * Single equations (assignments): 216
 * Array equations: 1
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 7
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {7}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 7 systems
   {(1,1), (1,2), (1,2), (1,2), (1,2), (1,2), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0009705/2.898, allocations: 361 kB / 1.951 GB, free: 439.4 MB / 1.482 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00159/2.9, allocations: 0.5747 MB / 1.951 GB, free: 439.2 MB / 1.482 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03626/2.936, allocations: 9.902 MB / 1.961 GB, free: 429.3 MB / 1.482 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.824e-05/2.936, allocations: 20 kB / 1.961 GB, free: 429.3 MB / 1.482 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.069e-06/2.936, allocations: 0 / 1.961 GB, free: 429.3 MB / 1.482 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.03355/2.969, allocations: 8.985 MB / 1.97 GB, free: 420.3 MB / 1.482 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04554/3.015, allocations: 20.02 MB / 1.989 GB, free: 400.2 MB / 1.482 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.698e-05/3.015, allocations: 4.406 kB / 1.989 GB, free: 400.2 MB / 1.482 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004817/3.02, allocations: 0.702 MB / 1.99 GB, free: 399.5 MB / 1.482 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001271/3.021, allocations: 477.9 kB / 1.991 GB, free: 399.1 MB / 1.482 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003697/3.021, allocations: 99.83 kB / 1.991 GB, free: 399 MB / 1.482 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00303/3.025, allocations: 3.301 MB / 1.994 GB, free: 395.5 MB / 1.482 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.737e-06/3.025, allocations: 6.859 kB / 1.994 GB, free: 395.5 MB / 1.482 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04553/3.07, allocations: 15.22 MB / 2.009 GB, free: 380.4 MB / 1.482 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003652/3.074, allocations: 1.996 MB / 2.011 GB, free: 378.4 MB / 1.482 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008732/3.075, allocations: 167.9 kB / 2.011 GB, free: 378.2 MB / 1.482 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00579/3.08, allocations: 0.5071 MB / 2.011 GB, free: 377.7 MB / 1.482 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003328/3.081, allocations: 193.7 kB / 2.012 GB, free: 377.5 MB / 1.482 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002533/3.081, allocations: 127.8 kB / 2.012 GB, free: 377.4 MB / 1.482 GB
Notification: Performance of sorting global known variables: time 0.007896/3.089, allocations: 7.22 MB / 2.019 GB, free: 370.2 MB / 1.482 GB
Notification: Performance of sort global known variables: time 1.11e-07/3.089, allocations: 0 / 2.019 GB, free: 370.2 MB / 1.482 GB
Notification: Performance of remove unused functions: time 0.004454/3.093, allocations: 1.887 MB / 2.021 GB, free: 368.3 MB / 1.482 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (mulStaDX.vol.dynBal.medium.Xi[1],mulStaDX.vol.dynBal.U,mulStaDX.watVapEva.m)
 * Number of discrete variables: 40 ($whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[4],mulStaDX.dxCoi.wetCoi.shr.on,mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[4],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[1],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[2],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[3],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[4],mulStaDX.watVapEva.off,speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled)
 * Number of discrete states: 9 (speRat.combiTimeTable.nextTimeEvent,speRat.combiTimeTable.nextTimeEventScaled,mulStaDX.dxCoi.wetCoi.coiCap.stage,mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.wetCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.wetCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.stage,mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTCon[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.dxCoi.dryCoi.coiCap.checkBoundsTEva[mulStaDX.dxCoi.dryCoi.coiCap.stage],mulStaDX.watVapEva.off)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (178):
 * Single equations (assignments): 157
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 18
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {7}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(1,1), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0302/3.123, allocations: 15.14 MB / 2.035 GB, free: 353.4 MB / 1.482 GB
Notification: Performance of simCode: created initialization part: time 0.03195/3.155, allocations: 16.85 MB / 2.052 GB, free: 336.3 MB / 1.482 GB
Notification: Performance of simCode: created event and clocks part: time 7.915e-06/3.155, allocations: 0.5625 kB / 2.052 GB, free: 336.3 MB / 1.482 GB
Notification: Performance of simCode: created simulation system equations: time 0.009555/3.165, allocations: 4.29 MB / 2.056 GB, free: 332 MB / 1.482 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006657/3.172, allocations: 1.913 MB / 2.058 GB, free: 330.2 MB / 1.482 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1861/3.358, allocations: 102.4 MB / 2.158 GB, free: 227.4 MB / 1.482 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002843/3.361, allocations: 4.051 MB / 2.162 GB, free: 223.3 MB / 1.482 GB
Notification: Performance of simCode: alias equations: time 0.006477/3.367, allocations: 2.311 MB / 2.164 GB, free: 221 MB / 1.482 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003368/3.37, allocations: 2.256 MB / 2.166 GB, free: 218.7 MB / 1.482 GB
Notification: Performance of SimCode: time 6.61e-07/3.37, allocations: 0 / 2.166 GB, free: 218.7 MB / 1.482 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2169/3.587, allocations: 194.3 MB / 2.356 GB, free: 25.22 MB / 1.482 GB
Notification: Performance of buildModelFMU: Generate platform static: time 34.39/37.98, allocations: 0 / 2.356 GB, free: 25.22 MB / 1.482 GB
"
[Timeout remaining time 262]
(rm -f Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; mkfifo Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe >> ../files/Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.sim & python3 -m fmpy simulate  --output-file Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.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_10_Buildings_Fluid_DXSystems_Cooling_AirSource_Examples_MultiStage.fmu > Buildings_10_Buildings.Fluid.DXSystems.Cooling.AirSource.Examples.MultiStage.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 43.47874119900371]