Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 0.001577/0.001577, allocations: 114.3 kB / 18.94 MB, free: 2.957 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 0.002149/0.002149, allocations: 216.4 kB / 22.25 MB, free: 5.117 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 1.373/1.373, allocations: 230.6 MB / 256 MB, free: 7.996 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002464/0.002464, allocations: 288.2 kB / 312.7 MB, free: 2.789 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.168/1.168, allocations: 180.6 MB / 0.5369 GB, free: 13.03 MB / 382.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 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(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: NcDataReader2 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: BuildingSystems 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 0.002779/0.002779, allocations: 101.7 kB / 0.7396 GB, free: 28.16 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1454/0.1481, allocations: 95.38 MB / 0.8327 GB, free: 8.629 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.6831/0.8313, allocations: 334.4 MB / 1.159 GB, free: 12.49 MB / 0.795 GB Notification: Performance of NFInst.instExpressions: time 0.03984/0.8711, allocations: 30.37 MB / 1.189 GB, free: 14.04 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003978/0.8751, allocations: 134.9 kB / 1.189 GB, free: 13.91 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.005911/0.881, allocations: 2.183 MB / 1.191 GB, free: 11.71 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.01365/0.8947, allocations: 5.258 MB / 1.196 GB, free: 6.438 MB / 0.8262 GB Notification: Performance of NFTyping.typeClassSections: time 0.009041/0.9037, allocations: 3.765 MB / 1.2 GB, free: 2.688 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 0.0116/0.9153, allocations: 7.001 MB / 1.207 GB, free: 11.66 MB / 0.8419 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003862/0.9192, allocations: 2.325 MB / 1.209 GB, free: 9.281 MB / 0.8419 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0127/0.9319, allocations: 5.586 MB / 1.215 GB, free: 3.699 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004703/0.9366, allocations: 2.581 MB / 1.217 GB, free: 1.121 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.0006369/0.9372, allocations: 296 kB / 1.217 GB, free: 0.832 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009331/0.9465, allocations: 5.152 MB / 1.222 GB, free: 11.67 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.00143/0.948, allocations: 1.102 MB / 1.224 GB, free: 10.56 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.002396/0.9504, allocations: 1.742 MB / 1.225 GB, free: 8.812 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.009959/0.9603, allocations: 5.805 MB / 1.231 GB, free: 2.988 MB / 0.8575 GB Notification: Performance of FrontEnd - DAE generated: time 4.989e-06/0.9603, allocations: 0 / 1.231 GB, free: 2.988 MB / 0.8575 GB Notification: Performance of FrontEnd: time 1.423e-06/0.9603, allocations: 3.938 kB / 1.231 GB, free: 2.984 MB / 0.8575 GB Notification: Performance of Transformations before backend: time 6.962e-05/0.9604, allocations: 0 / 1.231 GB, free: 2.984 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 0.007295/0.9677, allocations: 3.698 MB / 1.235 GB, free: 15.21 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 4.092e-05/0.9677, allocations: 13.34 kB / 1.235 GB, free: 15.2 MB / 0.8731 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003757/0.9681, allocations: 295.6 kB / 1.235 GB, free: 14.9 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00862/0.9767, allocations: 1.196 MB / 1.236 GB, free: 13.7 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004246/0.981, allocations: 2.011 MB / 1.238 GB, free: 11.6 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001541/0.9811, allocations: 175.9 kB / 1.238 GB, free: 11.43 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003647/0.9815, allocations: 216 kB / 1.238 GB, free: 11.21 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005879/0.9874, allocations: 2.987 MB / 1.241 GB, free: 8.133 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.282e-05/0.9874, allocations: 11.88 kB / 1.241 GB, free: 8.121 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002519/0.9877, allocations: 87.98 kB / 1.241 GB, free: 8.035 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001087/0.9878, allocations: 88.12 kB / 1.241 GB, free: 7.945 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006678/0.9944, allocations: 3.104 MB / 1.244 GB, free: 4.824 MB / 0.8731 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 0.02157/1.016, allocations: 12.43 MB / 1.257 GB, free: 7.5 MB / 0.8887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003857/1.02, allocations: 1.608 MB / 1.258 GB, free: 5.887 MB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001711/1.022, allocations: 0.7923 MB / 1.259 GB, free: 5.094 MB / 0.8887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004816/1.022, allocations: 101.8 kB / 1.259 GB, free: 4.992 MB / 0.8887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.81e-05/1.022, allocations: 47.56 kB / 1.259 GB, free: 4.938 MB / 0.8887 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001897/1.024, allocations: 426.4 kB / 1.259 GB, free: 4.52 MB / 0.8887 GB Notification: Performance of pre-optimization done (n=110): time 3.446e-06/1.024, allocations: 0 / 1.259 GB, free: 4.52 MB / 0.8887 GB Notification: Performance of matching and sorting (n=110): time 0.005846/1.03, allocations: 2.572 MB / 1.262 GB, free: 1.941 MB / 0.8887 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.336e-05/1.03, allocations: 60.41 kB / 1.262 GB, free: 1.867 MB / 0.8887 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003633/1.034, allocations: 2.51 MB / 1.264 GB, free: 15.34 MB / 0.9044 GB Notification: Performance of collectPreVariables (initialization): time 0.0001556/1.034, allocations: 65.7 kB / 1.265 GB, free: 15.27 MB / 0.9044 GB Notification: Performance of collectInitialEqns (initialization): time 0.001081/1.035, allocations: 1.295 MB / 1.266 GB, free: 13.96 MB / 0.9044 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003577/1.035, allocations: 408.5 kB / 1.266 GB, free: 13.56 MB / 0.9044 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006782/1.036, allocations: 411.2 kB / 1.267 GB, free: 13.15 MB / 0.9044 GB Notification: Performance of setup shared object (initialization): time 0.0001164/1.036, allocations: 301.1 kB / 1.267 GB, free: 12.86 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002441/1.038, allocations: 1 MB / 1.268 GB, free: 11.85 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002969/1.041, allocations: 1.62 MB / 1.269 GB, free: 9.969 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004643/1.046, allocations: 2.357 MB / 1.272 GB, free: 7.418 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.987e-06/1.046, allocations: 4 kB / 1.272 GB, free: 7.414 MB / 0.9044 GB Notification: Performance of matching and sorting (n=210) (initialization): time 0.006473/1.052, allocations: 2.9 MB / 1.275 GB, free: 4.492 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 6.897e-05/1.053, allocations: 71.33 kB / 1.275 GB, free: 4.41 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.782e-05/1.053, allocations: 16 kB / 1.275 GB, free: 4.395 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.443e-05/1.053, allocations: 20 kB / 1.275 GB, free: 4.375 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002953/1.056, allocations: 0.5775 MB / 1.275 GB, free: 3.797 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001447/1.057, allocations: 2.387 MB / 1.278 GB, free: 1.316 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002958/1.06, allocations: 291.2 kB / 1.278 GB, free: 1.035 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000205/1.06, allocations: 103.9 kB / 1.278 GB, free: 0.9336 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003224/1.063, allocations: 1.445 MB / 1.279 GB, free: 15.48 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002973/1.066, allocations: 1.612 MB / 1.281 GB, free: 13.61 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004639/1.071, allocations: 2.338 MB / 1.283 GB, free: 11.07 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.324e-06/1.071, allocations: 4 kB / 1.283 GB, free: 11.07 MB / 0.92 GB Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.006378/1.077, allocations: 2.896 MB / 1.286 GB, free: 8.152 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 7.284e-05/1.077, allocations: 77.27 kB / 1.286 GB, free: 8.066 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.854e-05/1.077, allocations: 12.25 kB / 1.286 GB, free: 8.055 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.399e-05/1.077, allocations: 24 kB / 1.286 GB, free: 8.031 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002536/1.08, allocations: 0.5187 MB / 1.287 GB, free: 7.512 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.3e-05/1.08, allocations: 31.88 kB / 1.287 GB, free: 7.48 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002951/1.083, allocations: 292.2 kB / 1.287 GB, free: 7.195 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002064/1.083, allocations: 99.92 kB / 1.287 GB, free: 7.098 MB / 0.92 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 0.0005278/1.084, allocations: 299.6 kB / 1.287 GB, free: 6.797 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004927/1.084, allocations: 274.5 kB / 1.288 GB, free: 6.527 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004619/1.089, allocations: 1.991 MB / 1.29 GB, free: 4.523 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.654e-05/1.089, allocations: 15.98 kB / 1.29 GB, free: 4.508 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.194e-06/1.089, allocations: 4 kB / 1.29 GB, free: 4.504 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.351e-05/1.089, allocations: 3.984 kB / 1.29 GB, free: 4.5 MB / 0.92 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008795/1.098, allocations: 4.582 MB / 1.294 GB, free: 15.78 MB / 0.9356 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.799e-06/1.098, allocations: 4 kB / 1.294 GB, free: 15.78 MB / 0.9356 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001724/1.099, allocations: 311.6 kB / 1.294 GB, free: 15.47 MB / 0.9356 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.661e-05/1.099, allocations: 8 kB / 1.294 GB, free: 15.46 MB / 0.9356 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001043/1.1, allocations: 39.92 kB / 1.294 GB, free: 15.43 MB / 0.9356 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001366/1.101, allocations: 2.368 MB / 1.297 GB, free: 12.96 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.347e-06/1.101, allocations: 11.94 kB / 1.297 GB, free: 12.95 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004288/1.105, allocations: 2.047 MB / 1.299 GB, free: 10.82 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001356/1.107, allocations: 484 kB / 1.299 GB, free: 10.34 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003544/1.107, allocations: 31.94 kB / 1.299 GB, free: 10.31 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002218/1.109, allocations: 178.2 kB / 1.299 GB, free: 10.14 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001462/1.109, allocations: 80.69 kB / 1.299 GB, free: 10.06 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001498/1.109, allocations: 71.83 kB / 1.3 GB, free: 9.992 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.002812/1.112, allocations: 1.735 MB / 1.301 GB, free: 8.254 MB / 0.9356 GB Notification: Performance of sort global known variables: time 1.1e-07/1.112, allocations: 0 / 1.301 GB, free: 8.254 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.003579/1.116, allocations: 1.311 MB / 1.303 GB, free: 6.941 MB / 0.9356 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 0.004941/1.121, allocations: 2.85 MB / 1.305 GB, free: 3.996 MB / 0.9356 GB Notification: Performance of simCode: created initialization part: time 0.008431/1.129, allocations: 3.565 MB / 1.309 GB, free: 396 kB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 8.156e-06/1.129, allocations: 4 kB / 1.309 GB, free: 392 kB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.001895/1.131, allocations: 0.8087 MB / 1.31 GB, free: 15.57 MB / 0.9512 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005016/1.136, allocations: 1.21 MB / 1.311 GB, free: 14.38 MB / 0.9512 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03293/1.169, allocations: 19.17 MB / 1.329 GB, free: 10.47 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00135/1.17, allocations: 1.697 MB / 1.331 GB, free: 8.734 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.002926/1.173, allocations: 0.8167 MB / 1.332 GB, free: 7.914 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001547/1.175, allocations: 1.026 MB / 1.333 GB, free: 6.887 MB / 0.9669 GB Notification: Performance of SimCode: time 6.81e-07/1.175, allocations: 0 / 1.333 GB, free: 6.887 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4088/1.584, allocations: 68.89 MB / 1.4 GB, free: 384.4 MB / 0.9825 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.65/18.23, allocations: 0.8125 kB / 1.4 GB, free: 384.4 MB / 0.9825 GB " [Timeout remaining time 642] (rm -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.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 BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger.fmu > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 22.280418374000874] Failed to read output from testmodel.py, exit status != 0: 18.394486674998916 18.411541102 17.447702534 Calling exit ...