Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.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 0.001554/0.001554, allocations: 103.6 kB / 18.95 MB, free: 2.66 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 0.001766/0.001766, allocations: 215.7 kB / 22.25 MB, free: 5.258 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 1.382/1.382, allocations: 230.6 MB / 256 MB, free: 7.777 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 2.982/2.982, allocations: 0.49 GB / 0.7951 GB, free: 35.5 MB / 0.6231 GB
"
[Timeout remaining time 177]
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.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop,fileNamePrefix="Buildings_12_Buildings_Fluid_HydronicConfigurations_PassiveNetworks_Examples_SingleMixingOpenLoop",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop,fileNamePrefix="Buildings_12_Buildings_Fluid_HydronicConfigurations_PassiveNetworks_Examples_SingleMixingOpenLoop",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 0.001949/0.001949, allocations: 71.33 kB / 1.154 GB, free: 25.37 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3475/0.3494, allocations: 176.1 MB / 1.326 GB, free: 1.445 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop): time 1.801/2.15, allocations: 0.9415 GB / 2.267 GB, free: 15.09 MB / 1.764 GB
Notification: Performance of NFInst.instExpressions: time 1.371/3.522, allocations: 161.4 MB / 2.425 GB, free: 102.3 MB / 1.764 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.038/3.56, allocations: 1.218 MB / 2.426 GB, free: 102.2 MB / 1.764 GB
Notification: Performance of NFTyping.typeComponents: time 0.02457/3.584, allocations: 8.899 MB / 2.435 GB, free: 102.1 MB / 1.764 GB
Notification: Performance of NFTyping.typeBindings: time 0.07054/3.655, allocations: 26.22 MB / 2.46 GB, free: 101.2 MB / 1.764 GB
Notification: Performance of NFTyping.typeClassSections: time 0.04327/3.698, allocations: 15.14 MB / 2.475 GB, free: 96.79 MB / 1.764 GB
Notification: Performance of NFFlatten.flatten: time 0.0824/3.78, allocations: 53.8 MB / 2.528 GB, free: 80.24 MB / 1.764 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02847/3.809, allocations: 12.58 MB / 2.54 GB, free: 71.95 MB / 1.764 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05277/3.862, allocations: 19.32 MB / 2.559 GB, free: 62.53 MB / 1.764 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02842/3.89, allocations: 12.95 MB / 2.572 GB, free: 55.4 MB / 1.764 GB
Notification: Performance of NFPackage.collectConstants: time 0.009358/3.899, allocations: 2.32 MB / 2.574 GB, free: 55.4 MB / 1.764 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04049/3.94, allocations: 14.52 MB / 2.588 GB, free: 50.58 MB / 1.764 GB
Notification: Performance of NFScalarize.scalarize: time 0.01048/3.95, allocations: 5.931 MB / 2.594 GB, free: 46.12 MB / 1.764 GB
Notification: Performance of NFVerifyModel.verify: time 0.02504/3.975, allocations: 8.638 MB / 2.602 GB, free: 40.84 MB / 1.764 GB
Notification: Performance of NFConvertDAE.convert: time 0.06897/4.044, allocations: 38.47 MB / 2.64 GB, free: 7.707 MB / 1.764 GB
Notification: Performance of FrontEnd - DAE generated: time 9.026e-06/4.044, allocations: 4 kB / 2.64 GB, free: 7.703 MB / 1.764 GB
Notification: Performance of FrontEnd: time 2.315e-06/4.044, allocations: 0 / 2.64 GB, free: 7.703 MB / 1.764 GB
Notification: Performance of Transformations before backend: time 0.001164/4.046, allocations: 0 / 2.64 GB, free: 7.703 MB / 1.764 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2665
 * Number of variables: 2665
Notification: Performance of Generate backend data structure: time 0.06925/4.115, allocations: 22.98 MB / 2.662 GB, free: 0.8633 MB / 1.779 GB
Notification: Performance of prepare preOptimizeDAE: time 5.473e-05/4.115, allocations: 16.02 kB / 2.662 GB, free: 0.8477 MB / 1.779 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005371/4.12, allocations: 1.33 MB / 2.664 GB, free: 15.51 MB / 1.795 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06797/4.188, allocations: 9.938 MB / 2.673 GB, free: 5.574 MB / 1.795 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06045/4.249, allocations: 24.62 MB / 2.697 GB, free: 13.68 MB / 1.826 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001413/4.25, allocations: 1.071 MB / 2.698 GB, free: 12.56 MB / 1.826 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005045/4.255, allocations: 1.105 MB / 2.699 GB, free: 11.46 MB / 1.826 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.052/4.307, allocations: 16.98 MB / 2.716 GB, free: 10.06 MB / 1.842 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004308/4.308, allocations: 10.66 kB / 2.716 GB, free: 10.06 MB / 1.842 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003887/4.311, allocations: 430.7 kB / 2.716 GB, free: 9.645 MB / 1.842 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004521/4.312, allocations: 400.3 kB / 2.717 GB, free: 9.25 MB / 1.842 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0564/4.368, allocations: 17.25 MB / 2.734 GB, free: 8 MB / 1.857 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 0.1357/4.504, allocations: 53.5 MB / 2.786 GB, free: 3.797 MB / 1.904 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02778/4.532, allocations: 9.923 MB / 2.796 GB, free: 9.883 MB / 1.92 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01824/4.55, allocations: 6.32 MB / 2.802 GB, free: 3.512 MB / 1.92 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.05261/4.603, allocations: 18.31 MB / 2.82 GB, free: 1.457 MB / 1.936 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02322/4.626, allocations: 7.638 MB / 2.827 GB, free: 9.555 MB / 1.951 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00784/4.634, allocations: 0.9686 MB / 2.828 GB, free: 8.59 MB / 1.951 GB
Notification: Performance of pre-optimization done (n=655): time 1.952e-05/4.634, allocations: 0 / 2.828 GB, free: 8.59 MB / 1.951 GB
Notification: Performance of matching and sorting (n=675): time 0.2683/4.902, allocations: 56.76 MB / 2.883 GB, free: 15.66 MB / 2.014 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002477/4.902, allocations: 385.7 kB / 2.884 GB, free: 15.21 MB / 2.014 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03555/4.938, allocations: 15.38 MB / 2.899 GB, free: 15.93 MB / 2.029 GB
Notification: Performance of collectPreVariables (initialization): time 0.002273/4.94, allocations: 193.6 kB / 2.899 GB, free: 15.73 MB / 2.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009937/4.95, allocations: 7.308 MB / 2.906 GB, free: 8.453 MB / 2.029 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003961/4.954, allocations: 2.447 MB / 2.909 GB, free: 6.039 MB / 2.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005785/4.96, allocations: 2.471 MB / 2.911 GB, free: 3.559 MB / 2.029 GB
Notification: Performance of setup shared object (initialization): time 0.0001151/4.96, allocations: 305.1 kB / 2.911 GB, free: 3.258 MB / 2.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02066/4.981, allocations: 7.849 MB / 2.919 GB, free: 11.37 MB / 2.045 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0274/5.008, allocations: 12.5 MB / 2.931 GB, free: 13.44 MB / 2.061 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 0.1942/5.202, allocations: 47.53 MB / 2.978 GB, free: 13.21 MB / 2.107 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.448e-05/5.202, allocations: 16 kB / 2.978 GB, free: 13.2 MB / 2.107 GB
Notification: Performance of matching and sorting (n=1381) (initialization): time 0.07973/5.282, allocations: 23.08 MB / 3 GB, free: 6.094 MB / 2.123 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001699/5.282, allocations: 186.4 kB / 3 GB, free: 5.875 MB / 2.123 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.734e-05/5.282, allocations: 52 kB / 3 GB, free: 5.824 MB / 2.123 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04304/5.325, allocations: 7.419 MB / 3.008 GB, free: 14.36 MB / 2.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01672/5.342, allocations: 2.944 MB / 3.01 GB, free: 11.41 MB / 2.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04503/5.387, allocations: 32.48 MB / 3.042 GB, free: 9.328 MB / 2.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01971/5.407, allocations: 1.459 MB / 3.044 GB, free: 7.875 MB / 2.17 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002829/5.41, allocations: 0.601 MB / 3.044 GB, free: 7.273 MB / 2.17 GB
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system:
         $DER.loa.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0
         $DER.loa1.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03012/5.44, allocations: 10.67 MB / 3.055 GB, free: 12.56 MB / 2.186 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02841/5.468, allocations: 12.17 MB / 3.066 GB, free: 14.93 MB / 2.201 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 0.9178/6.386, allocations: 46.02 MB / 3.111 GB, free: 1.098 GB / 2.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.569e-05/6.386, allocations: 14.22 kB / 3.111 GB, free: 1.098 GB / 2.217 GB
Notification: Performance of matching and sorting (n=1381) (initialization_lambda0): time 0.07442/6.461, allocations: 22.38 MB / 3.133 GB, free: 1.092 GB / 2.217 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001253/6.461, allocations: 189.4 kB / 3.133 GB, free: 1.092 GB / 2.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001042/6.461, allocations: 58.86 kB / 3.134 GB, free: 1.092 GB / 2.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04164/6.502, allocations: 7.369 MB / 3.141 GB, free: 1.09 GB / 2.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01565/6.518, allocations: 2.908 MB / 3.144 GB, free: 1.09 GB / 2.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04173/6.56, allocations: 38.7 MB / 3.181 GB, free: 1.061 GB / 2.217 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02104/6.581, allocations: 1.498 MB / 3.183 GB, free: 1.061 GB / 2.217 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003241/6.584, allocations: 0.5858 MB / 3.183 GB, free: 1.061 GB / 2.217 GB
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         $DER.loa.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0
         $DER.loa1.coiNom.heaCooHum_u.vol.dynBal.medium.p = 0.0.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 227
 * Number of states: 0 ()
 * Number of discrete variables: 53 ($PRE.ope.tab.nextTimeEvent,$whenCondition1,loa.ctl.cha.down,loa.ctl.cha.up,loa.ctl.cha.y,loa.ctl.cha.u,$PRE.loa.ctl.cha.u,$whenCondition3,loa1.ctl.cha.down,loa1.ctl.cha.up,loa1.ctl.cha.y,loa1.ctl.cha.u,$PRE.loa1.ctl.cha.u,$whenCondition2,loa.coi.flowRegime_nominal,loa.coi.dryWetCalcs.fullyDry.cfg,loa.coi.dryWetCalcs.fullyWet.cfg,loa.coi.dryWetCalcs.cfg,loa.coi.flowRegime,loa.coiNom.flowRegime_nominal,loa.coiNom.dryWetCalcs.fullyDry.cfg,loa.coiNom.dryWetCalcs.fullyWet.cfg,loa.coiNom.dryWetCalcs.cfg,loa.coiNom.flowRegime,loa1.coi.flowRegime_nominal,loa1.coi.dryWetCalcs.fullyDry.cfg,loa1.coi.dryWetCalcs.fullyWet.cfg,loa1.coi.dryWetCalcs.cfg,loa1.coi.flowRegime,loa1.coiNom.flowRegime_nominal,loa1.coiNom.dryWetCalcs.fullyDry.cfg,loa1.coiNom.dryWetCalcs.fullyWet.cfg,loa1.coiNom.dryWetCalcs.cfg,loa1.coiNom.flowRegime,loa1.coiNom.UAFroRated.isFulWet,loa1.coiNom.UAFroRated.isFulDry,loa1.coi.UAFroRated.isFulWet,loa1.coi.UAFroRated.isFulDry,loa.coiNom.UAFroRated.isFulWet,loa.coiNom.UAFroRated.isFulDry,loa.coi.UAFroRated.isFulWet,loa.coi.UAFroRated.isFulDry,con.isEna.y,con1.isEna.y,loa.ctl.isDis.y,loa.ctl.addPar.y,loa.addPar.y,loa1.ctl.isDis.y,loa1.ctl.addPar.y,loa1.addPar.y,ope.tab.nextTimeEventScaled,$PRE.ope.tab.nextTimeEventScaled,ope.tab.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1122):
 * Single equations (assignments): 1082
 * Array equations: 10
 * Algorithm blocks: 6
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 18
 * 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): 4 systems
   {1, 1, 1, 1}
 * 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): 18 systems
   {(1,4), (1,2), (1,4), (1,2), (10,82), (2,21), (5,2), (1,10), (1,2), (1,2), (1,2), (5,2), (5,2), (1,10), (1,2), (1,2), (1,2), (5,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.004721/6.589, allocations: 0.926 MB / 3.184 GB, free: 1.06 GB / 2.217 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005239/6.594, allocations: 1.551 MB / 3.186 GB, free: 1.06 GB / 2.217 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05439/6.648, allocations: 16.57 MB / 3.202 GB, free: 1.054 GB / 2.217 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001533/6.649, allocations: 78.58 kB / 3.202 GB, free: 1.054 GB / 2.217 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.668e-05/6.649, allocations: 3.938 kB / 3.202 GB, free: 1.054 GB / 2.217 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04269/6.691, allocations: 13.42 MB / 3.215 GB, free: 1.047 GB / 2.217 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08466/6.776, allocations: 32.95 MB / 3.247 GB, free: 1.017 GB / 2.217 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.474e-05/6.776, allocations: 19.98 kB / 3.247 GB, free: 1.017 GB / 2.217 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009098/6.785, allocations: 1.53 MB / 3.249 GB, free: 1.015 GB / 2.217 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03228/6.817, allocations: 5.22 MB / 3.254 GB, free: 1.01 GB / 2.217 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001961/6.819, allocations: 271.6 kB / 3.254 GB, free: 1.01 GB / 2.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0203/6.84, allocations: 17.01 MB / 3.271 GB, free: 0.9929 GB / 2.217 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.207e-05/6.84, allocations: 31.86 kB / 3.271 GB, free: 0.9929 GB / 2.217 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.06363/6.903, allocations: 23.9 MB / 3.294 GB, free: 0.97 GB / 2.217 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01008/6.913, allocations: 3.252 MB / 3.297 GB, free: 0.967 GB / 2.217 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004899/6.918, allocations: 168 kB / 3.298 GB, free: 0.9668 GB / 2.217 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01556/6.934, allocations: 0.9832 MB / 3.299 GB, free: 0.9658 GB / 2.217 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001914/6.936, allocations: 0.5194 MB / 3.299 GB, free: 0.9653 GB / 2.217 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001596/6.937, allocations: 391.6 kB / 3.299 GB, free: 0.965 GB / 2.217 GB
Notification: Performance of sorting global known variables: time 0.02128/6.959, allocations: 10.37 MB / 3.31 GB, free: 0.9549 GB / 2.217 GB
Notification: Performance of sort global known variables: time 2e-07/6.959, allocations: 0 / 3.31 GB, free: 0.9549 GB / 2.217 GB
Notification: Performance of remove unused functions: time 0.02778/6.986, allocations: 7.109 MB / 3.316 GB, free: 0.9482 GB / 2.217 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 81
 * Number of states: 20 (loa.TAirLvg.T,loa.coi.dryWetCalcs.fullyWet.TWatOutEst,loa.ctl.conPID.I.y,loa.coiNom.heaCoo.vol.dynBal.U,loa.coiNom.heaCooHum_u.vol.dynBal.medium.Xi[1],loa.coiNom.heaCooHum_u.vol.dynBal.medium.T,loa.coiNom.dryWetCalcs.fullyWet.TWatOutEst,loa.TLiqEnt.T,loa.TLiqLvg.T,loa.TAirLvgNom.T,loa1.TAirLvg.T,loa1.coi.dryWetCalcs.fullyWet.TWatOutEst,loa1.ctl.conPID.I.y,loa1.coiNom.heaCoo.vol.dynBal.U,loa1.coiNom.heaCooHum_u.vol.dynBal.medium.Xi[1],loa1.coiNom.heaCooHum_u.vol.dynBal.medium.T,loa1.coiNom.dryWetCalcs.fullyWet.TWatOutEst,loa1.TLiqEnt.T,loa1.TLiqLvg.T,loa1.TAirLvgNom.T)
 * Number of discrete variables: 13 (loa1.ctl.cha.y,loa.ctl.cha.y,$whenCondition3,$whenCondition2,$whenCondition1,loa.ctl.cha.u,loa.ctl.cha.up,loa.ctl.cha.down,loa1.ctl.cha.u,loa1.ctl.cha.up,loa1.ctl.cha.down,ope.tab.nextTimeEvent,ope.tab.nextTimeEventScaled)
 * Number of discrete states: 4 (ope.tab.nextTimeEvent,loa.ctl.cha.u,loa1.ctl.cha.u,ope.tab.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (620):
 * Single equations (assignments): 571
 * Array equations: 0
 * Algorithm blocks: 6
 * Record equations: 29
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 12
 * 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): 12 systems
   {(1,4), (1,2), (1,4), (1,2), (10,78), (2,23), (1,2), (1,2), (1,1), (1,1), (1,1), (1,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.06505/7.051, allocations: 26.87 MB / 3.343 GB, free: 0.9218 GB / 2.217 GB
Notification: Performance of simCode: created initialization part: time 0.07263/7.124, allocations: 28.64 MB / 3.371 GB, free: 0.8934 GB / 2.217 GB
Notification: Performance of simCode: created event and clocks part: time 3.602e-05/7.124, allocations: 6.594 kB / 3.371 GB, free: 0.8934 GB / 2.217 GB
Notification: Performance of simCode: created simulation system equations: time 0.01763/7.142, allocations: 7.323 MB / 3.378 GB, free: 0.8861 GB / 2.217 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03793/7.18, allocations: 8.15 MB / 3.386 GB, free: 0.8784 GB / 2.217 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2956/7.475, allocations: 136.5 MB / 3.519 GB, free: 0.7425 GB / 2.217 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01058/7.486, allocations: 6.796 MB / 3.526 GB, free: 0.7358 GB / 2.217 GB
Notification: Performance of simCode: alias equations: time 0.02072/7.507, allocations: 3.943 MB / 3.53 GB, free: 0.7321 GB / 2.217 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01252/7.519, allocations: 7.415 MB / 3.537 GB, free: 0.7248 GB / 2.217 GB
Notification: Performance of SimCode: time 1.834e-06/7.519, allocations: 4 kB / 3.537 GB, free: 0.7248 GB / 2.217 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5999/8.119, allocations: 0.5008 GB / 4.038 GB, free: 231.2 MB / 2.217 GB
Notification: Performance of buildModelFMU: Generate platform static: time 54.12/62.23, allocations: 7.922 kB / 4.038 GB, free: 231.2 MB / 2.217 GB
"
[Timeout remaining time 237]
(rm -f Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe ; mkfifo Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe >> ../files/Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.sim & python3 -m fmpy simulate  --output-file Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop_res.csv --start-time 0 --stop-time 100 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.04 Buildings_12_Buildings_Fluid_HydronicConfigurations_PassiveNetworks_Examples_SingleMixingOpenLoop.fmu > Buildings_12_Buildings.Fluid.HydronicConfigurations.PassiveNetworks.Examples.SingleMixingOpenLoop.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 69.04783813600079]
Failed to read output from testmodel.py, exit status != 0:
62.747820449003484 62.766321552 58.717951049
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7efeaa25af20>