Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.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/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas",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 0.001396/0.001396, allocations: 112.5 kB / 15.73 MB, free: 76 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001373/0.001373, allocations: 191.4 kB / 16.67 MB, free: 6.582 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.29/1.29, allocations: 222.9 MB / 240.4 MB, free: 4.332 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.544/2.544, allocations: 469.8 MB / 0.7425 GB, free: 7.289 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001717/0.001717, allocations: 67.89 kB / 1.065 GB, free: 13.54 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2539/0.2557, allocations: 159.1 MB / 1.22 GB, free: 14.29 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas): time 0.6597/0.9153, allocations: 179.6 MB / 1.396 GB, free: 8.977 MB / 1.092 GB Notification: Performance of NFInst.instExpressions: time 0.01706/0.9324, allocations: 13.82 MB / 1.409 GB, free: 13.8 MB / 1.107 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001109/0.9336, allocations: 35.78 kB / 1.409 GB, free: 13.79 MB / 1.107 GB Notification: Performance of NFTyping.typeComponents: time 0.001289/0.9349, allocations: 0.506 MB / 1.41 GB, free: 13.37 MB / 1.107 GB Notification: Performance of NFTyping.typeBindings: time 0.004295/0.9392, allocations: 1.897 MB / 1.411 GB, free: 11.9 MB / 1.107 GB Notification: Performance of NFTyping.typeClassSections: time 0.002387/0.9416, allocations: 1.008 MB / 1.412 GB, free: 11.13 MB / 1.107 GB Notification: Performance of NFFlatten.flatten: time 0.003179/0.9448, allocations: 2.549 MB / 1.415 GB, free: 9.652 MB / 1.107 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001042/0.9459, allocations: 0.7559 MB / 1.416 GB, free: 9.176 MB / 1.107 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001649/0.9475, allocations: 0.9021 MB / 1.417 GB, free: 8.645 MB / 1.107 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001686/0.9492, allocations: 0.7538 MB / 1.417 GB, free: 8.203 MB / 1.107 GB Notification: Performance of NFPackage.collectConstants: time 0.0001629/0.9494, allocations: 84.19 kB / 1.417 GB, free: 8.203 MB / 1.107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003128/0.9525, allocations: 1.838 MB / 1.419 GB, free: 7.195 MB / 1.107 GB Notification: Performance of NFScalarize.scalarize: time 0.000377/0.9529, allocations: 358.8 kB / 1.42 GB, free: 6.957 MB / 1.107 GB Notification: Performance of NFVerifyModel.verify: time 0.0005385/0.9535, allocations: 0.5186 MB / 1.42 GB, free: 6.625 MB / 1.107 GB Notification: Performance of NFConvertDAE.convert: time 0.00239/0.9559, allocations: 1.99 MB / 1.422 GB, free: 5.355 MB / 1.107 GB Notification: Performance of FrontEnd - DAE generated: time 3.116e-06/0.9559, allocations: 2.844 kB / 1.422 GB, free: 5.355 MB / 1.107 GB Notification: Performance of FrontEnd: time 3.196e-06/0.9559, allocations: 0 / 1.422 GB, free: 5.355 MB / 1.107 GB Notification: Performance of Transformations before backend: time 1.076e-05/0.9559, allocations: 3.938 kB / 1.422 GB, free: 5.352 MB / 1.107 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 150 * Number of variables: 150 Notification: Performance of Generate backend data structure: time 0.001803/0.9577, allocations: 1.355 MB / 1.423 GB, free: 4.285 MB / 1.107 GB Notification: Performance of prepare preOptimizeDAE: time 2.916e-05/0.9577, allocations: 7.5 kB / 1.423 GB, free: 4.285 MB / 1.107 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001212/0.9579, allocations: 105.1 kB / 1.423 GB, free: 4.195 MB / 1.107 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002529/0.9604, allocations: 444.5 kB / 1.424 GB, free: 3.996 MB / 1.107 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001237/0.9616, allocations: 0.8455 MB / 1.425 GB, free: 3.344 MB / 1.107 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.409e-05/0.9617, allocations: 50.62 kB / 1.425 GB, free: 3.316 MB / 1.107 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.254e-05/0.9618, allocations: 74.33 kB / 1.425 GB, free: 3.285 MB / 1.107 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009883/0.9628, allocations: 0.7067 MB / 1.425 GB, free: 2.867 MB / 1.107 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.82e-05/0.9628, allocations: 4 kB / 1.425 GB, free: 2.863 MB / 1.107 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.579e-05/0.9629, allocations: 27.97 kB / 1.425 GB, free: 2.844 MB / 1.107 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.666e-05/0.9629, allocations: 28.81 kB / 1.426 GB, free: 2.836 MB / 1.107 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008158/0.9637, allocations: 0.5807 MB / 1.426 GB, free: 2.547 MB / 1.107 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 0.003384/0.9671, allocations: 2.94 MB / 1.429 GB, free: 15.54 MB / 1.123 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007433/0.9679, allocations: 485.6 kB / 1.429 GB, free: 15.05 MB / 1.123 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003428/0.9682, allocations: 257.6 kB / 1.43 GB, free: 14.79 MB / 1.123 GB Notification: Performance of preOpt evalFunc (simulation): time 4.141e-05/0.9683, allocations: 11.97 kB / 1.43 GB, free: 14.78 MB / 1.123 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.832e-05/0.9683, allocations: 42.5 kB / 1.43 GB, free: 14.73 MB / 1.123 GB Notification: Performance of pre-optimization done (n=45): time 1.463e-06/0.9683, allocations: 0 / 1.43 GB, free: 14.73 MB / 1.123 GB Notification: Performance of matching and sorting (n=61): time 0.006991/0.9753, allocations: 3.066 MB / 1.433 GB, free: 11.57 MB / 1.123 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.518e-05/0.9754, allocations: 89.55 kB / 1.433 GB, free: 11.46 MB / 1.123 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006344/0.976, allocations: 0.5784 MB / 1.433 GB, free: 10.88 MB / 1.123 GB Notification: Performance of collectPreVariables (initialization): time 5.305e-05/0.9761, allocations: 37.7 kB / 1.433 GB, free: 10.83 MB / 1.123 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002669/0.9764, allocations: 368.9 kB / 1.434 GB, free: 10.46 MB / 1.123 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001856/0.9765, allocations: 226 kB / 1.434 GB, free: 10.24 MB / 1.123 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001773/0.9767, allocations: 110.3 kB / 1.434 GB, free: 10.13 MB / 1.123 GB Notification: Performance of setup shared object (initialization): time 0.0001732/0.9769, allocations: 374.8 kB / 1.434 GB, free: 9.754 MB / 1.123 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004138/0.9773, allocations: 283.3 kB / 1.435 GB, free: 9.473 MB / 1.123 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004764/0.9778, allocations: 370.7 kB / 1.435 GB, free: 9.082 MB / 1.123 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.005986/0.9838, allocations: 2.006 MB / 1.437 GB, free: 7.039 MB / 1.123 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.613e-06/0.9838, allocations: 0 / 1.437 GB, free: 7.039 MB / 1.123 GB Notification: Performance of matching and sorting (n=72) (initialization): time 0.002368/0.9862, allocations: 1.081 MB / 1.438 GB, free: 5.945 MB / 1.123 GB Notification: Performance of prepare postOptimizeDAE: time 1.305e-05/0.9862, allocations: 4 kB / 1.438 GB, free: 5.941 MB / 1.123 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.911e-06/0.9862, allocations: 7.938 kB / 1.438 GB, free: 5.934 MB / 1.123 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001589/0.9878, allocations: 473.2 kB / 1.439 GB, free: 5.469 MB / 1.123 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000441/0.9883, allocations: 90.16 kB / 1.439 GB, free: 5.383 MB / 1.123 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006797/0.9951, allocations: 5.169 MB / 1.444 GB, free: 60 kB / 1.123 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005861/0.9957, allocations: 19.98 kB / 1.444 GB, free: 40 kB / 1.123 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.828e-05/0.9957, allocations: 24 kB / 1.444 GB, free: 16 kB / 1.123 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006805/0.9964, allocations: 493.2 kB / 1.444 GB, free: 15.53 MB / 1.139 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004738/0.9969, allocations: 370.6 kB / 1.445 GB, free: 15.14 MB / 1.139 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005789/1.003, allocations: 1.999 MB / 1.446 GB, free: 13.11 MB / 1.139 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.753e-06/1.003, allocations: 0 / 1.446 GB, free: 13.11 MB / 1.139 GB Notification: Performance of matching and sorting (n=72) (initialization_lambda0): time 0.002349/1.005, allocations: 1.077 MB / 1.448 GB, free: 12.02 MB / 1.139 GB Notification: Performance of prepare postOptimizeDAE: time 1.125e-05/1.005, allocations: 10.19 kB / 1.448 GB, free: 12.01 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.675e-06/1.005, allocations: 0 / 1.448 GB, free: 12.01 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001515/1.007, allocations: 456.9 kB / 1.448 GB, free: 11.56 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003032/1.007, allocations: 79.84 kB / 1.448 GB, free: 11.48 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006359/1.013, allocations: 4.571 MB / 1.453 GB, free: 6.77 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006179/1.014, allocations: 20.05 kB / 1.453 GB, free: 6.75 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.238e-05/1.014, allocations: 20 kB / 1.453 GB, free: 6.73 MB / 1.139 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (46): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {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): 1 system {(6,21)} Notification: Performance of prepare postOptimizeDAE: time 0.0002155/1.014, allocations: 212.2 kB / 1.453 GB, free: 6.516 MB / 1.139 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001609/1.014, allocations: 87.5 kB / 1.453 GB, free: 6.43 MB / 1.139 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002462/1.017, allocations: 1.062 MB / 1.454 GB, free: 5.355 MB / 1.139 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.091e-05/1.017, allocations: 8 kB / 1.454 GB, free: 5.348 MB / 1.139 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.764e-06/1.017, allocations: 3.938 kB / 1.454 GB, free: 5.344 MB / 1.139 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002307/1.019, allocations: 1.259 MB / 1.455 GB, free: 3.996 MB / 1.139 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004084/1.023, allocations: 2.433 MB / 1.457 GB, free: 1.492 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.671e-06/1.023, allocations: 3.984 kB / 1.457 GB, free: 1.488 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002991/1.024, allocations: 63.91 kB / 1.458 GB, free: 1.426 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001812/1.025, allocations: 450 kB / 1.458 GB, free: 0.9844 MB / 1.139 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.74e-05/1.025, allocations: 27.92 kB / 1.458 GB, free: 0.957 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006701/1.032, allocations: 5.052 MB / 1.463 GB, free: 11.75 MB / 1.154 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.855e-06/1.032, allocations: 256 / 1.463 GB, free: 11.75 MB / 1.154 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002844/1.035, allocations: 1.484 MB / 1.464 GB, free: 10.23 MB / 1.154 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003346/1.035, allocations: 240.7 kB / 1.465 GB, free: 9.977 MB / 1.154 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.978e-05/1.036, allocations: 27.98 kB / 1.465 GB, free: 9.949 MB / 1.154 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006481/1.036, allocations: 23.92 kB / 1.465 GB, free: 9.926 MB / 1.154 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001248/1.036, allocations: 52.44 kB / 1.465 GB, free: 9.875 MB / 1.154 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.901e-05/1.036, allocations: 27.97 kB / 1.465 GB, free: 9.848 MB / 1.154 GB Notification: Performance of sorting global known variables: time 0.0004545/1.037, allocations: 411.1 kB / 1.465 GB, free: 9.453 MB / 1.154 GB Notification: Performance of sort global known variables: time 1.21e-07/1.037, allocations: 0 / 1.465 GB, free: 9.453 MB / 1.154 GB Notification: Performance of remove unused functions: time 0.001181/1.038, allocations: 451.9 kB / 1.466 GB, free: 9.012 MB / 1.154 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],vol1.dynBal.medium.T) * 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 (37): * Single equations (assignments): 35 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {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): 1 system {(4,21)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003415/1.041, allocations: 2.135 MB / 1.468 GB, free: 6.848 MB / 1.154 GB Notification: Performance of simCode: created initialization part: time 0.003176/1.045, allocations: 1.699 MB / 1.469 GB, free: 5.125 MB / 1.154 GB Notification: Performance of simCode: created event and clocks part: time 5.26e-06/1.045, allocations: 0 / 1.469 GB, free: 5.125 MB / 1.154 GB Notification: Performance of simCode: created simulation system equations: time 0.001159/1.046, allocations: 0.6449 MB / 1.47 GB, free: 4.469 MB / 1.154 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001934/1.048, allocations: 488.5 kB / 1.47 GB, free: 4 MB / 1.154 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01044/1.058, allocations: 6.965 MB / 1.477 GB, free: 12.91 MB / 1.17 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006835/1.059, allocations: 1.049 MB / 1.478 GB, free: 11.83 MB / 1.17 GB Notification: Performance of simCode: alias equations: time 0.0005801/1.059, allocations: 190.2 kB / 1.478 GB, free: 11.64 MB / 1.17 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003592/1.06, allocations: 283.3 kB / 1.479 GB, free: 11.36 MB / 1.17 GB Notification: Performance of SimCode: time 2.61e-07/1.06, allocations: 4 kB / 1.479 GB, free: 11.36 MB / 1.17 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 7.372/8.432, allocations: 30.45 MB / 1.508 GB, free: 13.32 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.69/23.13, allocations: 18.12 kB / 1.508 GB, free: 13.31 MB / 1.201 GB (rm -f Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; mkfifo Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe >> ../files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas_fmu --startTime=0 --stopTime=3600 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas.fmu > Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedAirPerfectGas.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Thread is still alive. OMC died, but the thread is still running? This will end badly. The log-file of omc: Created ZeroMQ Server. Dumped server port in file: /tmp/openmodelica.hudson.port.b9d8b4d95171456f8704337f40179eb2 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f21da5a8520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f21da706afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f21da46c408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f21da4fa4bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f21da4f7868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f21da4f61ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f21da4fab7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f21dae2d533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f21db18fbd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f21db19609f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f21db7698b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f21db76c460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f21db98ffcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f21db98387c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f21db985454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 23.258800738025457 23.288413554 22.328170439 OMC died, but the thread is still running? This will end badly.