Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.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 0.00126/0.00126, allocations: 114.3 kB / 18.94 MB, free: 2.934 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 0.001406/0.001406, allocations: 210.5 kB / 22.25 MB, free: 5.082 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 1.41/1.41, allocations: 230.6 MB / 256 MB, free: 8 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 0.002652/0.002652, allocations: 294.5 kB / 312.7 MB, free: 2.777 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 1.154/1.154, allocations: 180.6 MB / 0.5369 GB, free: 13 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.Examples.ResistanceVolumeFlowReversal,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Examples_ResistanceVolumeFlowReversal",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Examples_ResistanceVolumeFlowReversal",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 0.002834/0.002834, allocations: 101 kB / 0.7396 GB, free: 27.93 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1689/0.1717, allocations: 95.39 MB / 0.8327 GB, free: 8.656 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal): time 0.08975/0.2615, allocations: 82.75 MB / 0.9135 GB, free: 5.609 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.03336/0.2948, allocations: 21.19 MB / 0.9342 GB, free: 380 kB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003545/0.2984, allocations: 146.8 kB / 0.9344 GB, free: 232 kB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.005593/0.304, allocations: 2.052 MB / 0.9364 GB, free: 14.17 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.008598/0.3126, allocations: 3.097 MB / 0.9394 GB, free: 11.06 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.007002/0.3196, allocations: 2.618 MB / 0.9419 GB, free: 8.453 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.02367/0.3432, allocations: 18.91 MB / 0.9604 GB, free: 5.488 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00765/0.3509, allocations: 5.133 MB / 0.9654 GB, free: 268 kB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01244/0.3633, allocations: 6.097 MB / 0.9714 GB, free: 10.18 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0117/0.375, allocations: 5.413 MB / 0.9767 GB, free: 4.746 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.002357/0.3774, allocations: 0.5508 MB / 0.9772 GB, free: 4.195 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006442/0.3838, allocations: 2.111 MB / 0.9793 GB, free: 2.082 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.003014/0.3869, allocations: 1.833 MB / 0.9811 GB, free: 248 kB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.4337/0.8206, allocations: 3.488 MB / 0.9845 GB, free: 32.28 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.01885/0.8394, allocations: 9.801 MB / 0.994 GB, free: 31.29 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.863e-06/0.8394, allocations: 0 / 0.994 GB, free: 31.29 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.823e-06/0.8394, allocations: 0 / 0.994 GB, free: 31.29 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.0004088/0.8398, allocations: 0.6875 kB / 0.994 GB, free: 31.29 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 838 * Number of variables: 838 Notification: Performance of Generate backend data structure: time 0.02143/0.8613, allocations: 6.972 MB / 1.001 GB, free: 28.37 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.498e-05/0.8613, allocations: 9.812 kB / 1.001 GB, free: 28.37 MB / 0.7169 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001753/0.8631, allocations: 473.4 kB / 1.001 GB, free: 28.31 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005912/0.869, allocations: 0.987 MB / 1.002 GB, free: 27.95 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01636/0.8853, allocations: 6.38 MB / 1.008 GB, free: 26.85 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002457/0.8856, allocations: 261.7 kB / 1.009 GB, free: 26.84 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00167/0.8872, allocations: 340 kB / 1.009 GB, free: 26.84 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01156/0.8988, allocations: 5.767 MB / 1.015 GB, free: 26.13 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.007e-05/0.8989, allocations: 14.59 kB / 1.015 GB, free: 26.12 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005652/0.8994, allocations: 147 kB / 1.015 GB, free: 26.12 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.61e-05/0.8995, allocations: 121.5 kB / 1.015 GB, free: 26.12 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00934/0.9089, allocations: 5.642 MB / 1.02 GB, free: 26.07 MB / 0.7169 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 0.03428/0.9431, allocations: 24.01 MB / 1.044 GB, free: 15.09 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004163/0.9473, allocations: 2.557 MB / 1.046 GB, free: 14.82 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002326/0.9496, allocations: 1.711 MB / 1.048 GB, free: 14.49 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01367/0.9633, allocations: 6.228 MB / 1.054 GB, free: 12.12 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002818/0.9661, allocations: 1.941 MB / 1.056 GB, free: 10.98 MB / 0.7169 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005776/0.9719, allocations: 1.083 MB / 1.057 GB, free: 10.51 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=154): time 1.281e-05/0.9719, allocations: 0 / 1.057 GB, free: 10.51 MB / 0.7169 GB Notification: Performance of matching and sorting (n=154): time 0.02257/0.9945, allocations: 7.758 MB / 1.065 GB, free: 6.445 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.628e-05/0.9945, allocations: 70.19 kB / 1.065 GB, free: 6.383 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007374/1.002, allocations: 5.613 MB / 1.07 GB, free: 2.738 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.000731/1.003, allocations: 67.89 kB / 1.07 GB, free: 2.668 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.001927/1.005, allocations: 2.651 MB / 1.073 GB, free: 16 kB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.001141/1.006, allocations: 0.5771 MB / 1.073 GB, free: 15.44 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001298/1.007, allocations: 0.7718 MB / 1.074 GB, free: 14.66 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001285/1.007, allocations: 309 kB / 1.075 GB, free: 14.36 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003332/1.01, allocations: 1.904 MB / 1.076 GB, free: 12.44 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004581/1.015, allocations: 3.165 MB / 1.079 GB, free: 8.738 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008295/1.023, allocations: 5.033 MB / 1.084 GB, free: 3.375 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.678e-05/1.023, allocations: 12 kB / 1.084 GB, free: 3.363 MB / 0.7325 GB Notification: Performance of matching and sorting (n=402) (initialization): time 0.01564/1.039, allocations: 6.763 MB / 1.091 GB, free: 12.8 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 7.515e-05/1.039, allocations: 49.69 kB / 1.091 GB, free: 12.75 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.621e-05/1.039, allocations: 32.91 kB / 1.091 GB, free: 12.71 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07777/1.117, allocations: 13.55 MB / 1.104 GB, free: 15.25 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003275/1.12, allocations: 0.7059 MB / 1.105 GB, free: 14.59 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01028/1.13, allocations: 5.487 MB / 1.11 GB, free: 9.047 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005621/1.136, allocations: 240.4 kB / 1.111 GB, free: 8.812 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006753/1.137, allocations: 207.8 kB / 1.111 GB, free: 8.609 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006232/1.143, allocations: 3.269 MB / 1.114 GB, free: 5.332 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004437/1.147, allocations: 3.108 MB / 1.117 GB, free: 1.684 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00731/1.155, allocations: 4.935 MB / 1.122 GB, free: 12.41 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.04e-05/1.155, allocations: 8 kB / 1.122 GB, free: 12.41 MB / 0.7794 GB Notification: Performance of matching and sorting (n=402) (initialization_lambda0): time 0.01199/1.167, allocations: 6.474 MB / 1.128 GB, free: 6.117 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 6.778e-05/1.167, allocations: 61.67 kB / 1.128 GB, free: 6.051 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.065e-05/1.167, allocations: 32 kB / 1.128 GB, free: 6.02 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0752/1.242, allocations: 13.3 MB / 1.141 GB, free: 8.797 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003108/1.245, allocations: 0.697 MB / 1.142 GB, free: 8.141 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0135/1.259, allocations: 8.709 MB / 1.15 GB, free: 15.22 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005089/1.264, allocations: 252.4 kB / 1.151 GB, free: 14.97 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000603/1.264, allocations: 199.8 kB / 1.151 GB, free: 14.78 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 154 * Number of states: 0 () * Number of discrete variables: 7 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (317): * Single equations (assignments): 311 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(11,15), (10,11), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0009178/1.265, allocations: 373.8 kB / 1.151 GB, free: 14.45 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001718/1.267, allocations: 0.5162 MB / 1.152 GB, free: 13.93 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00873/1.276, allocations: 4.534 MB / 1.156 GB, free: 9.406 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.879e-05/1.276, allocations: 19.94 kB / 1.156 GB, free: 9.387 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.328e-06/1.276, allocations: 0 / 1.156 GB, free: 9.387 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01133/1.287, allocations: 5.613 MB / 1.162 GB, free: 3.547 MB / 0.8106 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02844/1.316, allocations: 10.92 MB / 1.172 GB, free: 8.645 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.389e-05/1.316, allocations: 1.688 kB / 1.172 GB, free: 8.645 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002248/1.318, allocations: 372 kB / 1.173 GB, free: 8.297 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06778/1.386, allocations: 11.71 MB / 1.184 GB, free: 12.68 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004746/1.386, allocations: 47.97 kB / 1.184 GB, free: 12.63 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006026/1.392, allocations: 3.562 MB / 1.188 GB, free: 8.996 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.254e-06/1.392, allocations: 0 / 1.188 GB, free: 8.996 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0214/1.413, allocations: 8.084 MB / 1.196 GB, free: 0.918 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003891/1.417, allocations: 0.9706 MB / 1.196 GB, free: 15.94 MB / 0.8575 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001931/1.419, allocations: 35.98 kB / 1.197 GB, free: 15.91 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004104/1.423, allocations: 151 kB / 1.197 GB, free: 15.76 MB / 0.8575 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004247/1.424, allocations: 109.8 kB / 1.197 GB, free: 15.65 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003199/1.424, allocations: 91.61 kB / 1.197 GB, free: 15.57 MB / 0.8575 GB Notification: Performance of sorting global known variables: time 0.008529/1.433, allocations: 3.833 MB / 1.201 GB, free: 11.77 MB / 0.8575 GB Notification: Performance of sort global known variables: time 1.61e-07/1.433, allocations: 0 / 1.201 GB, free: 11.77 MB / 0.8575 GB Notification: Performance of remove unused functions: time 0.01343/1.446, allocations: 2.815 MB / 1.203 GB, free: 8.949 MB / 0.8575 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 4 (pump.vol.dynBal.U,hea.outCon.T,val.filter.s[1],val.filter.s[2]) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (134): * Single equations (assignments): 125 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(11,5), (2,5), (10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02255/1.469, allocations: 9.092 MB / 1.212 GB, free: 15.88 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.02014/1.489, allocations: 7.455 MB / 1.219 GB, free: 8.598 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 1.065e-05/1.489, allocations: 4 kB / 1.219 GB, free: 8.594 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.005795/1.495, allocations: 2.02 MB / 1.221 GB, free: 6.605 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01332/1.508, allocations: 2.91 MB / 1.224 GB, free: 3.781 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08778/1.596, allocations: 45.38 MB / 1.269 GB, free: 5.18 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003311/1.599, allocations: 3.427 MB / 1.272 GB, free: 1.719 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.005647/1.605, allocations: 1.738 MB / 1.274 GB, free: 15.99 MB / 0.9356 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004049/1.609, allocations: 2.205 MB / 1.276 GB, free: 13.79 MB / 0.9356 GB Notification: Performance of SimCode: time 1.202e-06/1.609, allocations: 0 / 1.276 GB, free: 13.79 MB / 0.9356 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5744/2.183, allocations: 162 MB / 1.434 GB, free: 354.2 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 22.68/24.86, allocations: 9.453 kB / 1.434 GB, free: 354.2 MB / 0.9981 GB " [Timeout remaining time 635] (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal_res.csv --start-time 0 --stop-time 10000 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 4 BuildingSystems_BuildingSystems_Fluid_Examples_ResistanceVolumeFlowReversal.fmu > BuildingSystems_BuildingSystems.Fluid.Examples.ResistanceVolumeFlowReversal.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 29.161121328001173] Failed to read output from testmodel.py, exit status != 0: 25.07705043199894 25.088231292 24.246038309 Calling exit ...