Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.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 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.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.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="Buildings_10_Buildings_Fluid_HeatExchangers_Validation_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u,fileNamePrefix="Buildings_10_Buildings_Fluid_HeatExchangers_Validation_HeaterCooler_u",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 0.004585/0.004585, allocations: 98.55 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001395/0.001395, allocations: 194.5 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.382/1.382, allocations: 222.9 MB / 240.4 MB, free: 4.324 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.332/2.332, allocations: 437.1 MB / 0.7106 GB, free: 4.895 MB / 0.5606 GB Notification: Performance of FrontEnd - loaded program: time 0.001692/0.001692, allocations: 67.89 kB / 1.018 GB, free: 15 MB / 0.7794 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.236/0.2377, allocations: 151.6 MB / 1.166 GB, free: 7.258 MB / 0.92 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u): time 0.6847/0.9224, allocations: 255.8 MB / 1.416 GB, free: 216 kB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.01358/0.936, allocations: 9.582 MB / 1.425 GB, free: 8.375 MB / 1.092 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001524/0.9376, allocations: 82.03 kB / 1.425 GB, free: 8.344 MB / 1.092 GB Notification: Performance of NFTyping.typeComponents: time 0.001973/0.9396, allocations: 0.9657 MB / 1.426 GB, free: 7.539 MB / 1.092 GB Notification: Performance of NFTyping.typeBindings: time 0.005044/0.9446, allocations: 2.653 MB / 1.429 GB, free: 5.465 MB / 1.092 GB Notification: Performance of NFTyping.typeClassSections: time 0.004195/0.9488, allocations: 2.144 MB / 1.431 GB, free: 3.855 MB / 1.092 GB Notification: Performance of NFFlatten.flatten: time 0.003944/0.9528, allocations: 4.162 MB / 1.435 GB, free: 1.223 MB / 1.092 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001777/0.9546, allocations: 1.575 MB / 1.437 GB, free: 15.62 MB / 1.107 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003088/0.9577, allocations: 1.965 MB / 1.439 GB, free: 13.64 MB / 1.107 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001919/0.9596, allocations: 1.301 MB / 1.44 GB, free: 12.34 MB / 1.107 GB Notification: Performance of NFPackage.collectConstants: time 0.0002514/0.9599, allocations: 180 kB / 1.44 GB, free: 12.17 MB / 1.107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005011/0.9649, allocations: 3.141 MB / 1.443 GB, free: 9.02 MB / 1.107 GB Notification: Performance of NFScalarize.scalarize: time 0.0005361/0.9654, allocations: 0.5881 MB / 1.444 GB, free: 8.43 MB / 1.107 GB Notification: Performance of NFVerifyModel.verify: time 0.0009959/0.9664, allocations: 1.034 MB / 1.445 GB, free: 7.391 MB / 1.107 GB Notification: Performance of NFConvertDAE.convert: time 0.005014/0.9714, allocations: 3.698 MB / 1.448 GB, free: 3.68 MB / 1.107 GB Notification: Performance of FrontEnd - DAE generated: time 3.426e-06/0.9715, allocations: 0 / 1.448 GB, free: 3.68 MB / 1.107 GB Notification: Performance of FrontEnd: time 1.032e-06/0.9715, allocations: 0 / 1.448 GB, free: 3.68 MB / 1.107 GB Notification: Performance of Transformations before backend: time 1.557e-05/0.9715, allocations: 0 / 1.448 GB, free: 3.68 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: 294 * Number of variables: 294 Notification: Performance of Generate backend data structure: time 0.003705/0.9752, allocations: 2.542 MB / 1.451 GB, free: 1.055 MB / 1.107 GB Notification: Performance of prepare preOptimizeDAE: time 4.056e-05/0.9752, allocations: 12.03 kB / 1.451 GB, free: 1.043 MB / 1.107 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001953/0.9754, allocations: 181.3 kB / 1.451 GB, free: 0.8555 MB / 1.107 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003298/0.9788, allocations: 0.6425 MB / 1.452 GB, free: 216 kB / 1.107 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002301/0.9811, allocations: 1.455 MB / 1.453 GB, free: 14.7 MB / 1.123 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.741e-05/0.9812, allocations: 90.28 kB / 1.453 GB, free: 14.61 MB / 1.123 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001737/0.9813, allocations: 131.9 kB / 1.453 GB, free: 14.48 MB / 1.123 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002364/0.9837, allocations: 1.424 MB / 1.455 GB, free: 12.99 MB / 1.123 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.673e-05/0.9837, allocations: 3.938 kB / 1.455 GB, free: 12.99 MB / 1.123 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000111/0.9839, allocations: 52 kB / 1.455 GB, free: 12.94 MB / 1.123 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.42e-05/0.9839, allocations: 42.16 kB / 1.455 GB, free: 12.89 MB / 1.123 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002341/0.9863, allocations: 1.188 MB / 1.456 GB, free: 11.7 MB / 1.123 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 0.006917/0.9932, allocations: 5.69 MB / 1.461 GB, free: 5.691 MB / 1.123 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001821/0.995, allocations: 1.031 MB / 1.462 GB, free: 4.617 MB / 1.123 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009727/0.996, allocations: 0.526 MB / 1.463 GB, free: 4.09 MB / 1.123 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005523/0.9966, allocations: 319.9 kB / 1.463 GB, free: 3.719 MB / 1.123 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001065/0.9976, allocations: 0.5618 MB / 1.464 GB, free: 3.141 MB / 1.123 GB Notification: Performance of pre-optimization done (n=85): time 2.344e-06/0.9977, allocations: 4.281 kB / 1.464 GB, free: 3.137 MB / 1.123 GB Notification: Performance of matching and sorting (n=92): time 0.00736/1.005, allocations: 3.542 MB / 1.467 GB, free: 15.49 MB / 1.139 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.867e-05/1.005, allocations: 90.11 kB / 1.467 GB, free: 15.38 MB / 1.139 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001573/1.007, allocations: 1.338 MB / 1.469 GB, free: 14.04 MB / 1.139 GB Notification: Performance of collectPreVariables (initialization): time 7.456e-05/1.007, allocations: 49.7 kB / 1.469 GB, free: 13.98 MB / 1.139 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005873/1.007, allocations: 0.7417 MB / 1.469 GB, free: 13.23 MB / 1.139 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002673/1.008, allocations: 329.1 kB / 1.47 GB, free: 12.91 MB / 1.139 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003082/1.008, allocations: 194.6 kB / 1.47 GB, free: 12.71 MB / 1.139 GB Notification: Performance of setup shared object (initialization): time 0.0001422/1.008, allocations: 345.9 kB / 1.47 GB, free: 12.37 MB / 1.139 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009329/1.009, allocations: 452.6 kB / 1.471 GB, free: 11.92 MB / 1.139 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001098/1.01, allocations: 0.6555 MB / 1.471 GB, free: 11.2 MB / 1.139 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01206/1.022, allocations: 3.31 MB / 1.475 GB, free: 7.789 MB / 1.139 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.625e-06/1.022, allocations: 4 kB / 1.475 GB, free: 7.785 MB / 1.139 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.002956/1.025, allocations: 1.523 MB / 1.476 GB, free: 6.238 MB / 1.139 GB Notification: Performance of prepare postOptimizeDAE: time 4.015e-05/1.025, allocations: 37.7 kB / 1.476 GB, free: 6.195 MB / 1.139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.526e-06/1.025, allocations: 8 kB / 1.476 GB, free: 6.188 MB / 1.139 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00066/1.026, allocations: 226.8 kB / 1.476 GB, free: 5.957 MB / 1.139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007985/1.027, allocations: 207.7 kB / 1.477 GB, free: 5.754 MB / 1.139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004111/1.031, allocations: 4.586 MB / 1.481 GB, free: 0.8672 MB / 1.139 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009324/1.032, allocations: 64.14 kB / 1.481 GB, free: 0.8047 MB / 1.139 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.093e-05/1.032, allocations: 40 kB / 1.481 GB, free: 0.7656 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 system: $DER.heaDyn.vol.dynBal.medium.p = 0.0. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00139/1.033, allocations: 0.7714 MB / 1.482 GB, free: 15.98 MB / 1.154 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001098/1.034, allocations: 0.6515 MB / 1.483 GB, free: 15.27 MB / 1.154 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01186/1.046, allocations: 3.278 MB / 1.486 GB, free: 11.89 MB / 1.154 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.002e-06/1.046, allocations: 288 / 1.486 GB, free: 11.89 MB / 1.154 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.002814/1.049, allocations: 1.504 MB / 1.487 GB, free: 10.36 MB / 1.154 GB Notification: Performance of prepare postOptimizeDAE: time 3.316e-05/1.049, allocations: 37.7 kB / 1.487 GB, free: 10.32 MB / 1.154 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.645e-06/1.049, allocations: 7.938 kB / 1.487 GB, free: 10.31 MB / 1.154 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004602/1.05, allocations: 198.6 kB / 1.487 GB, free: 10.11 MB / 1.154 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007945/1.05, allocations: 199.7 kB / 1.488 GB, free: 9.914 MB / 1.154 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004986/1.055, allocations: 5.771 MB / 1.493 GB, free: 3.715 MB / 1.154 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009394/1.056, allocations: 76.14 kB / 1.493 GB, free: 3.641 MB / 1.154 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.06e-05/1.056, allocations: 39.98 kB / 1.493 GB, free: 3.602 MB / 1.154 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: $DER.heaDyn.vol.dynBal.medium.p = 0.0. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 9 (TSet.nextEventScaled,TSet.nextEvent,$PRE.TSet.nextEvent,TSet.last,TSet.b,TSet.a,$whenCondition1,con2.I.trigger_internal,con1.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (105): * Single equations (assignments): 99 * Array equations: 2 * Algorithm blocks: 1 * Record equations: 0 * 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 {(1,8), (1,2), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0002808/1.057, allocations: 293.7 kB / 1.494 GB, free: 3.305 MB / 1.154 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002122/1.057, allocations: 170.9 kB / 1.494 GB, free: 3.137 MB / 1.154 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002589/1.06, allocations: 1.27 MB / 1.495 GB, free: 1.84 MB / 1.154 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.894e-06/1.06, allocations: 8.188 kB / 1.495 GB, free: 1.832 MB / 1.154 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.687e-06/1.06, allocations: 7.938 kB / 1.495 GB, free: 1.824 MB / 1.154 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002135/1.062, allocations: 1.147 MB / 1.496 GB, free: 0.6367 MB / 1.154 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004693/1.066, allocations: 3.056 MB / 1.499 GB, free: 13.45 MB / 1.17 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.717e-06/1.066, allocations: 8.062 kB / 1.499 GB, free: 13.44 MB / 1.17 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00085/1.067, allocations: 171.8 kB / 1.499 GB, free: 13.27 MB / 1.17 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001269/1.067, allocations: 56.98 kB / 1.499 GB, free: 13.21 MB / 1.17 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.801e-05/1.068, allocations: 31.98 kB / 1.499 GB, free: 13.18 MB / 1.17 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004029/1.068, allocations: 0.5874 MB / 1.5 GB, free: 12.57 MB / 1.17 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.74e-06/1.068, allocations: 7.938 kB / 1.5 GB, free: 12.56 MB / 1.17 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003359/1.071, allocations: 1.981 MB / 1.502 GB, free: 10.51 MB / 1.17 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000456/1.072, allocations: 347.9 kB / 1.502 GB, free: 10.15 MB / 1.17 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001741/1.072, allocations: 27.98 kB / 1.502 GB, free: 10.12 MB / 1.17 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008891/1.073, allocations: 67.88 kB / 1.502 GB, free: 10.05 MB / 1.17 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001079/1.073, allocations: 56.53 kB / 1.502 GB, free: 10 MB / 1.17 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.686e-05/1.073, allocations: 51.8 kB / 1.502 GB, free: 9.953 MB / 1.17 GB Notification: Performance of sorting global known variables: time 0.001137/1.074, allocations: 0.9177 MB / 1.503 GB, free: 9.039 MB / 1.17 GB Notification: Performance of sort global known variables: time 1.31e-07/1.074, allocations: 0 / 1.503 GB, free: 9.039 MB / 1.17 GB Notification: Performance of remove unused functions: time 0.001581/1.076, allocations: 0.6756 MB / 1.504 GB, free: 8.363 MB / 1.17 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 6 (senTem1.T,con1.I.y,heaDyn.vol.dynBal.medium.Xi[1],heaDyn.vol.dynBal.medium.T,senTem2.T,con2.I.y) * Number of discrete variables: 6 ($whenCondition1,TSet.a,TSet.b,TSet.last,TSet.nextEvent,TSet.nextEventScaled) * Number of discrete states: 6 (TSet.nextEvent,TSet.last,TSet.nextEventScaled,TSet.b,TSet.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (83): * Single equations (assignments): 81 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.004121/1.08, allocations: 2.7 MB / 1.507 GB, free: 5.582 MB / 1.17 GB Notification: Performance of simCode: created initialization part: time 0.004073/1.084, allocations: 2.54 MB / 1.509 GB, free: 2.957 MB / 1.17 GB Notification: Performance of simCode: created event and clocks part: time 3.266e-06/1.084, allocations: 0 / 1.509 GB, free: 2.957 MB / 1.17 GB Notification: Performance of simCode: created simulation system equations: time 0.001076/1.085, allocations: 0.6092 MB / 1.51 GB, free: 2.336 MB / 1.17 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003096/1.088, allocations: 0.8374 MB / 1.511 GB, free: 1.516 MB / 1.17 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01845/1.107, allocations: 12.32 MB / 1.523 GB, free: 4.777 MB / 1.186 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009224/1.108, allocations: 1.344 MB / 1.524 GB, free: 3.398 MB / 1.186 GB Notification: Performance of simCode: alias equations: time 0.00103/1.109, allocations: 344.9 kB / 1.524 GB, free: 3.055 MB / 1.186 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007905/1.109, allocations: 0.6359 MB / 1.525 GB, free: 2.418 MB / 1.186 GB Notification: Performance of SimCode: time 2.3e-07/1.109, allocations: 0 / 1.525 GB, free: 2.418 MB / 1.186 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 4.087/5.197, allocations: 45.81 MB / 1.57 GB, free: 5.203 MB / 1.232 GB Notification: Performance of buildModelFMU: Generate platform static: time 22.5/27.7, allocations: 14.08 kB / 1.57 GB, free: 5.191 MB / 1.232 GB (rm -f Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; mkfifo Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe >> ../files/Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u_res.mat --tempDir=temp_Buildings_10_Buildings_Fluid_HeatExchangers_Validation_HeaterCooler_u_fmu --startTime=0 --stopTime=1200 --timeout=400 --tolerance=1e-06 Buildings_10_Buildings_Fluid_HeatExchangers_Validation_HeaterCooler_u.fmu > Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.pipe 2>&1) diffSimulationResults("Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_HeatExchangers_Validation_HeaterCooler_u.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.HeatExchangers.Validation.HeaterCooler_u.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.ead70a7651d34cb4a6fcf9a65e854322 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7fb43cc31520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7fb43cd8fafe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7fb43caf5408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7fb43cb834bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7fb43cb80868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7fb43cb7f1ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7fb43cb83b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7fb43d4b6533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7fb43d818bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7fb43d81f09f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7fb43ddf28b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7fb43ddf5460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7fb43e018fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7fb43e00c87c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7fb43e00e454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 27.828888975083828 27.84712604 26.873210335 OMC died, but the thread is still running? This will end badly.