Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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(BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_FourPortHeatMassExchanger",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007664/0.0007664, allocations: 84.38 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00077/0.00077, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.296/1.296, allocations: 223.3 MB / 240 MB, free: 5.391 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001615/0.001615, allocations: 270.4 kB / 291.3 MB, free: 1.949 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7944/0.7944, allocations: 144.7 MB / 487.2 MB, free: 7.133 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004122/0.0004123, allocations: 18 kB / 0.5686 GB, free: 38.27 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1328/0.1332, allocations: 83.08 MB / 0.6497 GB, free: 3.438 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger): time 0.03472/0.168, allocations: 38.29 MB / 0.6871 GB, free: 13.07 MB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.01185/0.1799, allocations: 9.733 MB / 0.6966 GB, free: 3.32 MB / 494.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009918/0.1809, allocations: 51.62 kB / 0.6967 GB, free: 3.27 MB / 494.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001046/0.182, allocations: 457.1 kB / 0.6971 GB, free: 2.82 MB / 494.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002869/0.1848, allocations: 1.476 MB / 0.6985 GB, free: 1.34 MB / 494.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002046/0.1869, allocations: 0.8635 MB / 0.6994 GB, free: 496 kB / 494.1 MB Notification: Performance of NFFlatten.flatten: time 0.00386/0.1908, allocations: 3.858 MB / 0.7032 GB, free: 12.62 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009557/0.1917, allocations: 0.7416 MB / 0.7039 GB, free: 11.87 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001423/0.1932, allocations: 0.9916 MB / 0.7049 GB, free: 10.87 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008675/0.194, allocations: 0.8088 MB / 0.7056 GB, free: 10.06 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 9.097e-05/0.1941, allocations: 36 kB / 0.7057 GB, free: 10.02 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001234/0.1954, allocations: 498.9 kB / 0.7062 GB, free: 9.535 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0001944/0.1956, allocations: 195.1 kB / 0.7063 GB, free: 9.344 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.0002218/0.1958, allocations: 265.1 kB / 0.7066 GB, free: 9.078 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.001258/0.1971, allocations: 1.372 MB / 0.7079 GB, free: 7.703 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 5.46e-06/0.1971, allocations: 0 / 0.7079 GB, free: 7.703 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.503e-06/0.1971, allocations: 3.938 kB / 0.7079 GB, free: 7.699 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 1.199e-05/0.1971, allocations: 0 / 0.7079 GB, free: 7.699 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 174 * Number of variables: 174 Notification: Performance of Generate backend data structure: time 0.001888/0.199, allocations: 1.308 MB / 0.7092 GB, free: 6.336 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 3.414e-05/0.1991, allocations: 11.97 kB / 0.7092 GB, free: 6.324 MB / 0.4981 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001203/0.1992, allocations: 114.5 kB / 0.7093 GB, free: 6.203 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002739/0.1995, allocations: 134.5 kB / 0.7095 GB, free: 6.07 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001469/0.2009, allocations: 1.039 MB / 0.7105 GB, free: 4.992 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.198e-05/0.201, allocations: 58 kB / 0.7105 GB, free: 4.934 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.949e-05/0.2011, allocations: 71.95 kB / 0.7106 GB, free: 4.863 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001427/0.2025, allocations: 0.7983 MB / 0.7114 GB, free: 4.031 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.971e-05/0.2026, allocations: 11.84 kB / 0.7114 GB, free: 4.02 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.026e-05/0.2027, allocations: 28 kB / 0.7114 GB, free: 3.992 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.559e-05/0.2027, allocations: 20 kB / 0.7114 GB, free: 3.973 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001788/0.2045, allocations: 0.5867 MB / 0.712 GB, free: 3.387 MB / 0.4981 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 0.005274/0.2098, allocations: 3.544 MB / 0.7155 GB, free: 15.62 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007534/0.2106, allocations: 269.9 kB / 0.7157 GB, free: 15.35 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004986/0.2111, allocations: 184.8 kB / 0.7159 GB, free: 15.16 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006397/0.2118, allocations: 0.6571 MB / 0.7165 GB, free: 14.36 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.725e-05/0.2118, allocations: 42.5 kB / 0.7166 GB, free: 14.31 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=31): time 2.955e-06/0.2118, allocations: 0 / 0.7166 GB, free: 14.31 MB / 0.5137 GB Notification: Performance of matching and sorting (n=31): time 0.001727/0.2136, allocations: 0.5486 MB / 0.7171 GB, free: 13.75 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.754e-05/0.2136, allocations: 59.34 kB / 0.7172 GB, free: 13.68 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001673/0.2153, allocations: 0.9221 MB / 0.7181 GB, free: 12.74 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 5.262e-05/0.2154, allocations: 29.7 kB / 0.7181 GB, free: 12.71 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005702/0.216, allocations: 0.4917 MB / 0.7186 GB, free: 12.21 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001361/0.2161, allocations: 110.5 kB / 0.7187 GB, free: 12.1 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.202e-05/0.2162, allocations: 12 kB / 0.7187 GB, free: 12.09 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001471/0.2163, allocations: 329.9 kB / 0.719 GB, free: 11.76 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005264/0.2169, allocations: 181 kB / 0.7192 GB, free: 11.58 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007717/0.2177, allocations: 360.2 kB / 0.7195 GB, free: 11.16 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006415/0.2183, allocations: 227.8 kB / 0.7198 GB, free: 10.93 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.418e-06/0.2183, allocations: 0 / 0.7198 GB, free: 10.93 MB / 0.5137 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.001693/0.22, allocations: 0.6328 MB / 0.7204 GB, free: 10.29 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 2.095e-05/0.2201, allocations: 9.562 kB / 0.7204 GB, free: 10.29 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.322e-05/0.2201, allocations: 8 kB / 0.7204 GB, free: 10.28 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.498e-05/0.2201, allocations: 11.98 kB / 0.7204 GB, free: 10.27 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007505/0.2209, allocations: 136.2 kB / 0.7205 GB, free: 10.13 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.304e-05/0.2209, allocations: 11.94 kB / 0.7205 GB, free: 10.12 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001037/0.222, allocations: 119.1 kB / 0.7207 GB, free: 10 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.187e-05/0.2221, allocations: 24 kB / 0.7207 GB, free: 9.98 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * 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 initialization (65): * Single equations (assignments): 65 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000572/0.2227, allocations: 277.6 kB / 0.7209 GB, free: 9.699 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001925/0.2229, allocations: 94.88 kB / 0.721 GB, free: 9.605 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001492/0.2244, allocations: 0.4988 MB / 0.7215 GB, free: 9.094 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.377e-05/0.2244, allocations: 4 kB / 0.7215 GB, free: 9.09 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.575e-06/0.2244, allocations: 0 / 0.7215 GB, free: 9.09 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001137/0.2256, allocations: 473.2 kB / 0.722 GB, free: 8.598 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002912/0.2285, allocations: 1.386 MB / 0.7233 GB, free: 7.141 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.21e-06/0.2285, allocations: 0 / 0.7233 GB, free: 7.141 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004656/0.229, allocations: 79.89 kB / 0.7234 GB, free: 7.062 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.147e-06/0.229, allocations: 3.984 kB / 0.7234 GB, free: 7.059 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.12e-05/0.2291, allocations: 16.06 kB / 0.7234 GB, free: 7.043 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.979e-06/0.2291, allocations: 0 / 0.7234 GB, free: 7.043 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.797e-06/0.2291, allocations: 7.953 kB / 0.7234 GB, free: 7.035 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001977/0.2311, allocations: 0.7981 MB / 0.7242 GB, free: 6.207 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004728/0.2316, allocations: 247.6 kB / 0.7244 GB, free: 5.945 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001607/0.2317, allocations: 8 kB / 0.7245 GB, free: 5.938 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009171/0.2327, allocations: 63.88 kB / 0.7245 GB, free: 5.875 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.69e-05/0.2328, allocations: 27.92 kB / 0.7245 GB, free: 5.848 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.032e-05/0.2328, allocations: 19.98 kB / 0.7246 GB, free: 5.828 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.0007569/0.2336, allocations: 0.6393 MB / 0.7252 GB, free: 5.18 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.3e-07/0.2336, allocations: 0 / 0.7252 GB, free: 5.18 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.0009571/0.2346, allocations: 331.4 kB / 0.7255 GB, free: 4.855 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 2 (fouPor.vol1.dynBal.U,fouPor.vol2.dynBal.U) * 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 (34): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.002194/0.2368, allocations: 1.588 MB / 0.7271 GB, free: 3.238 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.0008114/0.2376, allocations: 444.3 kB / 0.7275 GB, free: 2.805 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 2.595e-06/0.2376, allocations: 4.188 kB / 0.7275 GB, free: 2.801 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.000338/0.238, allocations: 195.8 kB / 0.7277 GB, free: 2.609 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00235/0.2403, allocations: 0.5949 MB / 0.7282 GB, free: 2.02 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009044/0.2494, allocations: 5.479 MB / 0.7336 GB, free: 12.26 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006019/0.25, allocations: 1.04 MB / 0.7346 GB, free: 11.19 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.0007094/0.2507, allocations: 200.3 kB / 0.7348 GB, free: 11 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000463/0.2512, allocations: 367.3 kB / 0.7352 GB, free: 10.64 MB / 0.5294 GB Notification: Performance of SimCode: time 3.71e-07/0.2512, allocations: 0 / 0.7352 GB, free: 10.64 MB / 0.5294 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05212/0.3033, allocations: 28.99 MB / 0.7635 GB, free: 14.16 MB / 0.5606 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002672/0.3036, allocations: 249.9 kB / 0.7637 GB, free: 13.82 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.331/2.635, allocations: 2.812 kB / 0.7637 GB, free: 13.82 MB / 0.5606 GB (rm -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_FourPortHeatMassExchanger_fmu --startTime=0 --stopTime=5 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_FourPortHeatMassExchanger.fmu > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.FourPortHeatMassExchanger.pipe 2>&1) Environment - environmentSimulation: