Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.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 0.001809/0.001809, allocations: 104.3 kB / 19.69 MB, free: 1.945 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 0.002346/0.002346, allocations: 221 kB / 23 MB, free: 4.973 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 1.65/1.65, allocations: 230.6 MB / 256.8 MB, free: 7.805 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 1.026/1.026, allocations: 149.9 MB / 463 MB, free: 10.36 MB / 366.1 MB " [Timeout remaining time 178] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IBPSA 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 0.002141/0.002141, allocations: 66.97 kB / 0.6411 GB, free: 10.11 MB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2107/0.2128, allocations: 89.18 MB / 0.7282 GB, free: 1.008 MB / 0.545 GB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.847/1.06, allocations: 293.2 MB / 1.014 GB, free: 15.62 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.04178/1.102, allocations: 27.75 MB / 1.042 GB, free: 3.805 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005109/1.107, allocations: 146.7 kB / 1.042 GB, free: 3.66 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.006215/1.113, allocations: 2.012 MB / 1.044 GB, free: 1.637 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.01678/1.13, allocations: 5.207 MB / 1.049 GB, free: 12.41 MB / 0.8262 GB Notification: Performance of NFTyping.typeClassSections: time 0.01282/1.142, allocations: 3.692 MB / 1.052 GB, free: 8.746 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 0.01431/1.157, allocations: 6.947 MB / 1.059 GB, free: 1.773 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004691/1.162, allocations: 2.294 MB / 1.061 GB, free: 15.42 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01603/1.178, allocations: 5.696 MB / 1.067 GB, free: 9.734 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006083/1.184, allocations: 2.403 MB / 1.069 GB, free: 7.332 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.001282/1.185, allocations: 300 kB / 1.07 GB, free: 7.039 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0123/1.197, allocations: 3.974 MB / 1.073 GB, free: 3.055 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.003076/1.2, allocations: 1.09 MB / 1.075 GB, free: 1.961 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.003617/1.204, allocations: 1.439 MB / 1.076 GB, free: 0.5156 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.01305/1.217, allocations: 5.711 MB / 1.082 GB, free: 10.78 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 1.008e-05/1.217, allocations: 0 / 1.082 GB, free: 10.78 MB / 0.8575 GB Notification: Performance of FrontEnd: time 3.186e-06/1.217, allocations: 0 / 1.082 GB, free: 10.78 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 0.0001887/1.217, allocations: 0 / 1.082 GB, free: 10.78 MB / 0.8575 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 536 * Number of variables: 536 Notification: Performance of Generate backend data structure: time 0.01135/1.228, allocations: 3.709 MB / 1.085 GB, free: 6.996 MB / 0.8575 GB Notification: Performance of prepare preOptimizeDAE: time 4.896e-05/1.229, allocations: 8.031 kB / 1.085 GB, free: 6.988 MB / 0.8575 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004823/1.229, allocations: 307.6 kB / 1.085 GB, free: 6.676 MB / 0.8575 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009432/1.238, allocations: 1.192 MB / 1.087 GB, free: 5.48 MB / 0.8575 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005609/1.244, allocations: 2.058 MB / 1.089 GB, free: 3.332 MB / 0.8575 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002182/1.244, allocations: 168.1 kB / 1.089 GB, free: 3.164 MB / 0.8575 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006459/1.245, allocations: 216 kB / 1.089 GB, free: 2.953 MB / 0.8575 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.394/1.639, allocations: 3.592 MB / 1.092 GB, free: 315.8 MB / 0.8575 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.076e-05/1.639, allocations: 5.594 kB / 1.092 GB, free: 315.8 MB / 0.8575 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003055/1.639, allocations: 87 kB / 1.093 GB, free: 315.8 MB / 0.8575 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001107/1.639, allocations: 90.88 kB / 1.093 GB, free: 315.8 MB / 0.8575 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006814/1.646, allocations: 3.091 MB / 1.096 GB, free: 315.8 MB / 0.8575 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 0.0247/1.671, allocations: 8.729 MB / 1.104 GB, free: 313.9 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004837/1.676, allocations: 1.611 MB / 1.106 GB, free: 313.4 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002131/1.678, allocations: 0.7912 MB / 1.107 GB, free: 313.1 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006033/1.679, allocations: 92.55 kB / 1.107 GB, free: 313.1 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.633e-05/1.679, allocations: 52.45 kB / 1.107 GB, free: 313.1 MB / 0.8575 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002637/1.681, allocations: 421.1 kB / 1.107 GB, free: 313 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=110): time 1.043e-05/1.681, allocations: 0 / 1.107 GB, free: 313 MB / 0.8575 GB Notification: Performance of matching and sorting (n=110): time 0.008057/1.689, allocations: 2.572 MB / 1.11 GB, free: 312.1 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.034e-05/1.689, allocations: 63.38 kB / 1.11 GB, free: 312.1 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005955/1.695, allocations: 2.577 MB / 1.112 GB, free: 311.1 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0004848/1.696, allocations: 58.27 kB / 1.112 GB, free: 311.1 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.001164/1.697, allocations: 1.304 MB / 1.114 GB, free: 310.1 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005803/1.698, allocations: 413.2 kB / 1.114 GB, free: 309.8 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00123/1.699, allocations: 406.2 kB / 1.114 GB, free: 309.6 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 5.691e-05/1.699, allocations: 303.1 kB / 1.115 GB, free: 309.3 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00299/1.702, allocations: 1.064 MB / 1.116 GB, free: 309 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003421/1.705, allocations: 2.486 MB / 1.118 GB, free: 306.9 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005196/1.71, allocations: 2.353 MB / 1.12 GB, free: 305.6 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.701e-05/1.71, allocations: 3.656 kB / 1.12 GB, free: 305.6 MB / 0.8575 GB Notification: Performance of matching and sorting (n=210) (initialization): time 0.008234/1.719, allocations: 2.961 MB / 1.123 GB, free: 304.6 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 8.342e-05/1.719, allocations: 73.78 kB / 1.123 GB, free: 304.5 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.442e-05/1.719, allocations: 13.62 kB / 1.123 GB, free: 304.5 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.494e-05/1.719, allocations: 21.47 kB / 1.123 GB, free: 304.5 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003298/1.722, allocations: 0.5786 MB / 1.124 GB, free: 304.5 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001285/1.723, allocations: 2.396 MB / 1.126 GB, free: 302.1 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004128/1.728, allocations: 282.5 kB / 1.127 GB, free: 302.1 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003898/1.728, allocations: 101.9 kB / 1.127 GB, free: 302.1 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004157/1.732, allocations: 1.499 MB / 1.128 GB, free: 301.4 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003351/1.735, allocations: 2.487 MB / 1.131 GB, free: 299.3 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004993/1.74, allocations: 2.34 MB / 1.133 GB, free: 298 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.852e-05/1.741, allocations: 7.625 kB / 1.133 GB, free: 298 MB / 0.8575 GB Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.007378/1.748, allocations: 2.957 MB / 1.136 GB, free: 296.5 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 6.096e-05/1.748, allocations: 69.14 kB / 1.136 GB, free: 296.4 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.023e-05/1.748, allocations: 15.5 kB / 1.136 GB, free: 296.4 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.494e-05/1.748, allocations: 22 kB / 1.136 GB, free: 296.4 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002725/1.751, allocations: 0.5231 MB / 1.136 GB, free: 296.2 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.165e-05/1.751, allocations: 28.86 kB / 1.136 GB, free: 296.2 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003857/1.755, allocations: 290.4 kB / 1.137 GB, free: 296.1 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003666/1.755, allocations: 103.9 kB / 1.137 GB, free: 296.1 MB / 0.8575 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 59 * Number of states: 0 () * Number of discrete variables: 4 (masExcRev.i2_w,masExcRev.i1_w,masExcFor.i2_w,masExcFor.i1_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (208): * Single equations (assignments): 202 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * 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: Performance of prepare postOptimizeDAE: time 0.0008189/1.756, allocations: 297.9 kB / 1.137 GB, free: 295.8 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001006/1.757, allocations: 277.5 kB / 1.137 GB, free: 295.7 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005171/1.762, allocations: 1.994 MB / 1.139 GB, free: 294.6 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.032e-05/1.762, allocations: 7.938 kB / 1.139 GB, free: 294.6 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.726e-06/1.762, allocations: 0 / 1.139 GB, free: 294.6 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.174e-05/1.762, allocations: 7.969 kB / 1.139 GB, free: 294.5 MB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01046/1.772, allocations: 4.246 MB / 1.143 GB, free: 292 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.181e-05/1.772, allocations: 3.188 kB / 1.143 GB, free: 292 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001663/1.774, allocations: 318.1 kB / 1.144 GB, free: 291.9 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.103e-05/1.774, allocations: 8.531 kB / 1.144 GB, free: 291.9 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.815e-05/1.774, allocations: 36.31 kB / 1.144 GB, free: 291.9 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006997/1.775, allocations: 2.373 MB / 1.146 GB, free: 289.5 MB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.472e-06/1.775, allocations: 11.44 kB / 1.146 GB, free: 289.5 MB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004324/1.779, allocations: 2.048 MB / 1.148 GB, free: 288.2 MB / 0.8575 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001839/1.781, allocations: 483.9 kB / 1.148 GB, free: 287.8 MB / 0.8575 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008091/1.782, allocations: 37.25 kB / 1.149 GB, free: 287.7 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002692/1.785, allocations: 177.5 kB / 1.149 GB, free: 287.6 MB / 0.8575 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001314/1.785, allocations: 76.75 kB / 1.149 GB, free: 287.5 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001843/1.785, allocations: 71.94 kB / 1.149 GB, free: 287.4 MB / 0.8575 GB Notification: Performance of sorting global known variables: time 0.003198/1.788, allocations: 1.74 MB / 1.151 GB, free: 285.7 MB / 0.8575 GB Notification: Performance of sort global known variables: time 1.31e-07/1.788, allocations: 8 kB / 1.151 GB, free: 285.7 MB / 0.8575 GB Notification: Performance of remove unused functions: time 0.004504/1.793, allocations: 1.315 MB / 1.152 GB, free: 284.3 MB / 0.8575 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 25 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (110): * Single equations (assignments): 106 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * 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: Performance of Backend phase and start with SimCode phase: time 0.004871/1.798, allocations: 2.852 MB / 1.155 GB, free: 281.4 MB / 0.8575 GB Notification: Performance of simCode: created initialization part: time 0.008315/1.806, allocations: 3.694 MB / 1.158 GB, free: 277.7 MB / 0.8575 GB Notification: Performance of simCode: created event and clocks part: time 1.644e-05/1.806, allocations: 4 kB / 1.158 GB, free: 277.7 MB / 0.8575 GB Notification: Performance of simCode: created simulation system equations: time 0.001781/1.808, allocations: 0.8072 MB / 1.159 GB, free: 276.9 MB / 0.8575 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006893/1.815, allocations: 1.211 MB / 1.16 GB, free: 275.7 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03785/1.852, allocations: 19.46 MB / 1.179 GB, free: 255.5 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001313/1.854, allocations: 1.142 MB / 1.18 GB, free: 254.3 MB / 0.8575 GB Notification: Performance of simCode: alias equations: time 0.003706/1.857, allocations: 0.8193 MB / 1.181 GB, free: 253.5 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001558/1.859, allocations: 1.03 MB / 1.182 GB, free: 252.5 MB / 0.8575 GB Notification: Performance of SimCode: time 1.493e-06/1.859, allocations: 0 / 1.182 GB, free: 252.5 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1164/1.975, allocations: 73.2 MB / 1.254 GB, free: 180.3 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.76/18.74, allocations: 6.766 kB / 1.254 GB, free: 180.3 MB / 0.8575 GB " [Timeout remaining time 641] (rm -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IBPSA_latest_IBPSA_Fluid_Interfaces_Examples_ReverseFlowMassExchanger.fmu > IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 23.113988543394953] Failed to read output from testmodel.py, exit status != 0: 18.899515471886843 18.90990843 17.690379021 Calling exit ...