Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.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.HeatExchangers.Validation.PrescribedOutlet_dynamic,fileNamePrefix="Buildings_11_Buildings_Fluid_HeatExchangers_Validation_PrescribedOutlet_dynamic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic,fileNamePrefix="Buildings_11_Buildings_Fluid_HeatExchangers_Validation_PrescribedOutlet_dynamic",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 0.001212/0.001212, 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 0.001089/0.001089, allocations: 189.9 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 1.236/1.236, allocations: 222.9 MB / 240.4 MB, free: 4.344 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 2.581/2.581, allocations: 469.8 MB / 0.7425 GB, free: 7.336 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001619/0.001619, allocations: 67.89 kB / 1.065 GB, free: 13.55 MB / 0.8262 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.247/0.2487, allocations: 159.1 MB / 1.22 GB, free: 14.31 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic): time 0.4944/0.7431, allocations: 62.25 MB / 1.281 GB, free: 13.32 MB / 1.014 GB Notification: Performance of NFInst.instExpressions: time 0.01441/0.7575, allocations: 11.43 MB / 1.292 GB, free: 7.055 MB / 1.014 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001201/0.7587, allocations: 77.94 kB / 1.292 GB, free: 7.023 MB / 1.014 GB Notification: Performance of NFTyping.typeComponents: time 0.001548/0.7603, allocations: 0.8027 MB / 1.293 GB, free: 6.535 MB / 1.014 GB Notification: Performance of NFTyping.typeBindings: time 0.003429/0.7638, allocations: 1.924 MB / 1.295 GB, free: 5.41 MB / 1.014 GB Notification: Performance of NFTyping.typeClassSections: time 0.004198/0.768, allocations: 2.021 MB / 1.297 GB, free: 4.367 MB / 1.014 GB Notification: Performance of NFFlatten.flatten: time 0.003869/0.7719, allocations: 3.926 MB / 1.301 GB, free: 2.52 MB / 1.014 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001389/0.7733, allocations: 1.263 MB / 1.302 GB, free: 1.949 MB / 1.014 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002753/0.776, allocations: 1.868 MB / 1.304 GB, free: 1.066 MB / 1.014 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001351/0.7774, allocations: 1.266 MB / 1.305 GB, free: 0.5117 MB / 1.014 GB Notification: Performance of NFPackage.collectConstants: time 0.000169/0.7776, allocations: 125.4 kB / 1.305 GB, free: 0.5117 MB / 1.014 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002628/0.7802, allocations: 1.541 MB / 1.307 GB, free: 15.97 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0003359/0.7805, allocations: 374.3 kB / 1.307 GB, free: 15.75 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0007905/0.7813, allocations: 0.8893 MB / 1.308 GB, free: 15.21 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.002974/0.7843, allocations: 2.652 MB / 1.31 GB, free: 14.18 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 3.136e-06/0.7843, allocations: 0 / 1.31 GB, free: 14.18 MB / 1.029 GB Notification: Performance of FrontEnd: time 9.52e-07/0.7843, allocations: 0 / 1.31 GB, free: 14.18 MB / 1.029 GB Notification: Performance of Transformations before backend: time 1.583e-05/0.7844, allocations: 0 / 1.31 GB, free: 14.18 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 260 * Number of variables: 260 Notification: Performance of Generate backend data structure: time 0.002852/0.7872, allocations: 2.254 MB / 1.313 GB, free: 12.61 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 3.083e-05/0.7872, allocations: 10.38 kB / 1.313 GB, free: 12.61 MB / 1.029 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001675/0.7874, allocations: 151.1 kB / 1.313 GB, free: 12.52 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002908/0.7903, allocations: 0.6213 MB / 1.313 GB, free: 12.38 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001995/0.7923, allocations: 1.331 MB / 1.315 GB, free: 11.64 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.784e-05/0.7924, allocations: 81.89 kB / 1.315 GB, free: 11.6 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001431/0.7926, allocations: 114.2 kB / 1.315 GB, free: 11.56 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002542/0.7951, allocations: 1.368 MB / 1.316 GB, free: 10.96 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.236e-05/0.7951, allocations: 1.375 kB / 1.316 GB, free: 10.96 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.154e-05/0.7952, allocations: 43 kB / 1.316 GB, free: 10.93 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.6e-05/0.7953, allocations: 24.75 kB / 1.316 GB, free: 10.93 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002972/0.7982, allocations: 1.221 MB / 1.317 GB, free: 10.57 MB / 1.029 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 0.007194/0.8054, allocations: 6.639 MB / 1.324 GB, free: 5.469 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002816/0.8083, allocations: 1.204 MB / 1.325 GB, free: 5.059 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001463/0.8097, allocations: 0.6551 MB / 1.326 GB, free: 4.855 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001738/0.8115, allocations: 2.246 MB / 1.328 GB, free: 2.281 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001679/0.8132, allocations: 0.8087 MB / 1.329 GB, free: 1.953 MB / 1.029 GB Notification: Performance of pre-optimization done (n=97): time 2.344e-06/0.8132, allocations: 384 / 1.329 GB, free: 1.953 MB / 1.029 GB Notification: Performance of matching and sorting (n=97): time 0.004809/0.818, allocations: 2.144 MB / 1.331 GB, free: 1.223 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.821e-05/0.8181, allocations: 143.2 kB / 1.331 GB, free: 1.062 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001314/0.8194, allocations: 1.231 MB / 1.332 GB, free: 0.6055 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 7.124e-05/0.8195, allocations: 47.25 kB / 1.332 GB, free: 0.5625 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005284/0.82, allocations: 0.7126 MB / 1.333 GB, free: 15.98 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002595/0.8203, allocations: 344.8 kB / 1.333 GB, free: 15.71 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002916/0.8206, allocations: 216.1 kB / 1.333 GB, free: 15.62 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0001342/0.8207, allocations: 347.9 kB / 1.334 GB, free: 15.3 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001379/0.8221, allocations: 0.5682 MB / 1.334 GB, free: 15.13 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001605/0.8237, allocations: 0.8363 MB / 1.335 GB, free: 14.67 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002922/0.8267, allocations: 1.5 MB / 1.337 GB, free: 13.87 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.058e-06/0.8267, allocations: 1.062 kB / 1.337 GB, free: 13.87 MB / 1.045 GB Notification: Performance of matching and sorting (n=132) (initialization): time 0.003509/0.8302, allocations: 1.77 MB / 1.338 GB, free: 13.21 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 7.21e-05/0.8303, allocations: 113.2 kB / 1.338 GB, free: 13.1 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.031e-05/0.8303, allocations: 5.031 kB / 1.338 GB, free: 13.1 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.829e-05/0.8303, allocations: 13.81 kB / 1.338 GB, free: 13.1 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001054/0.8314, allocations: 287.1 kB / 1.339 GB, free: 13.07 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.378e-05/0.8314, allocations: 11.12 kB / 1.339 GB, free: 13.07 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001092/0.8325, allocations: 188.9 kB / 1.339 GB, free: 13 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001026/0.8326, allocations: 54.02 kB / 1.339 GB, free: 12.99 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001629/0.8342, allocations: 0.814 MB / 1.34 GB, free: 12.67 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001567/0.8358, allocations: 0.8304 MB / 1.341 GB, free: 12.21 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002936/0.8388, allocations: 1.491 MB / 1.342 GB, free: 11.36 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.176e-06/0.8388, allocations: 4.875 kB / 1.342 GB, free: 11.36 MB / 1.045 GB Notification: Performance of matching and sorting (n=132) (initialization_lambda0): time 0.003562/0.8423, allocations: 1.762 MB / 1.344 GB, free: 10.48 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 6.36e-05/0.8424, allocations: 107.1 kB / 1.344 GB, free: 10.37 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.42e-06/0.8424, allocations: 5.25 kB / 1.344 GB, free: 10.37 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.403e-06/0.8424, allocations: 9.406 kB / 1.344 GB, free: 10.37 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001049/0.8435, allocations: 282.5 kB / 1.344 GB, free: 10.29 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.501e-05/0.8435, allocations: 19.77 kB / 1.344 GB, free: 10.29 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00106/0.8446, allocations: 180.7 kB / 1.344 GB, free: 10.19 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.254e-05/0.8447, allocations: 54.75 kB / 1.344 GB, free: 10.17 MB / 1.045 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 21 (TSetCoolHeat.nextEventScaled,TSetCoolHeat.nextEvent,$PRE.TSetCoolHeat.nextEvent,TSetCoolHeat.last,TSetCoolHeat.b,TSetCoolHeat.a,TSetCool.nextEventScaled,TSetCool.nextEvent,$PRE.TSetCool.nextEvent,TSetCool.last,TSetCool.b,TSetCool.a,TSetHeat.nextEventScaled,TSetHeat.nextEvent,$PRE.TSetHeat.nextEvent,TSetHeat.last,TSetHeat.b,TSetHeat.a,$whenCondition3,$whenCondition2,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (117): * Single equations (assignments): 114 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002937/0.845, allocations: 354.5 kB / 1.345 GB, free: 9.832 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002274/0.8452, allocations: 175.5 kB / 1.345 GB, free: 9.738 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004405/0.8496, allocations: 2.266 MB / 1.347 GB, free: 8.566 MB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.771e-05/0.8497, allocations: 19.3 kB / 1.347 GB, free: 8.559 MB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.81e-06/0.8497, allocations: 0 / 1.347 GB, free: 8.559 MB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.193e-05/0.8497, allocations: 5.359 kB / 1.347 GB, free: 8.555 MB / 1.045 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005655/0.8554, allocations: 3.574 MB / 1.351 GB, free: 6.332 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.631e-06/0.8554, allocations: 2.406 kB / 1.351 GB, free: 6.332 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001002/0.8564, allocations: 227 kB / 1.351 GB, free: 6.262 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.641e-06/0.8564, allocations: 4.344 kB / 1.351 GB, free: 6.262 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.589e-05/0.8565, allocations: 45.84 kB / 1.351 GB, free: 6.234 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.376e-06/0.8565, allocations: 12.73 kB / 1.351 GB, free: 6.227 MB / 1.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.364e-06/0.8565, allocations: 2.625 kB / 1.351 GB, free: 6.227 MB / 1.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00556/0.8621, allocations: 3.018 MB / 1.354 GB, free: 4.625 MB / 1.045 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004753/0.8626, allocations: 408.2 kB / 1.354 GB, free: 4.281 MB / 1.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001851/0.8628, allocations: 32.19 kB / 1.354 GB, free: 4.262 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000933/0.8637, allocations: 114.2 kB / 1.354 GB, free: 4.211 MB / 1.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001163/0.8638, allocations: 66.88 kB / 1.354 GB, free: 4.18 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.02e-05/0.8639, allocations: 55.88 kB / 1.354 GB, free: 4.156 MB / 1.045 GB Notification: Performance of sorting global known variables: time 0.0009691/0.8649, allocations: 0.8282 MB / 1.355 GB, free: 3.715 MB / 1.045 GB Notification: Performance of sort global known variables: time 1.3e-07/0.8649, allocations: 3.938 kB / 1.355 GB, free: 3.711 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.001802/0.8667, allocations: 0.872 MB / 1.356 GB, free: 3.516 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 9 (heaHigPow.outCon.T,heaHigPowOut.T,cooLimPowOut.T,cooLimPow.outCon.T,heaCooUnl.outCon.T,heaCooUnlOut.T,heaHigPowIn.T,cooLimPowIn.T,heaCooUnlIn.T) * Number of discrete variables: 18 ($whenCondition1,$whenCondition2,$whenCondition3,TSetHeat.a,TSetHeat.b,TSetHeat.last,TSetHeat.nextEvent,TSetHeat.nextEventScaled,TSetCool.a,TSetCool.b,TSetCool.last,TSetCool.nextEvent,TSetCool.nextEventScaled,TSetCoolHeat.a,TSetCoolHeat.b,TSetCoolHeat.last,TSetCoolHeat.nextEvent,TSetCoolHeat.nextEventScaled) * Number of discrete states: 18 (TSetCoolHeat.nextEvent,TSetCoolHeat.last,TSetCoolHeat.nextEventScaled,TSetCoolHeat.b,TSetCoolHeat.a,$whenCondition3,TSetCool.nextEvent,TSetCool.last,TSetCool.nextEventScaled,TSetCool.b,TSetCool.a,$whenCondition2,TSetHeat.nextEvent,TSetHeat.last,TSetHeat.nextEventScaled,TSetHeat.b,TSetHeat.a,$whenCondition1) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (101): * Single equations (assignments): 79 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 19 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.006742/0.8735, allocations: 4.046 MB / 1.36 GB, free: 1.172 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.005043/0.8785, allocations: 2.772 MB / 1.363 GB, free: 15.67 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 2.124e-06/0.8785, allocations: 0 / 1.363 GB, free: 15.67 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.001767/0.8803, allocations: 1.075 MB / 1.364 GB, free: 15.05 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002187/0.8825, allocations: 0.6302 MB / 1.364 GB, free: 14.71 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01901/0.9015, allocations: 12.6 MB / 1.377 GB, free: 2.953 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007894/0.9023, allocations: 1.274 MB / 1.378 GB, free: 1.652 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 0.001099/0.9034, allocations: 428.8 kB / 1.378 GB, free: 1.258 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007855/0.9042, allocations: 0.6555 MB / 1.379 GB, free: 0.6016 MB / 1.061 GB Notification: Performance of SimCode: time 2.5e-07/0.9042, allocations: 0 / 1.379 GB, free: 0.6016 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 3.233/4.137, allocations: 45.34 MB / 1.423 GB, free: 3.891 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.72/17.85, allocations: 14.58 kB / 1.423 GB, free: 3.879 MB / 1.107 GB (rm -f Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.pipe ; mkfifo Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.pipe >> ../files/Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_HeatExchangers_Validation_PrescribedOutlet_dynamic_fmu --startTime=0 --stopTime=1200 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_HeatExchangers_Validation_PrescribedOutlet_dynamic.fmu > Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_HeatExchangers_Validation_PrescribedOutlet_dynamic.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.HeatExchangers.Validation.PrescribedOutlet_dynamic.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.b7f769e91eca4a5b92d6e1fc17762734 Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f1c2f054520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f1c2f1b2afe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f1c2ef18408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f1c2efa64bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f1c2efa3868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f1c2efa21ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f1c2efa6b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f1c2f8d9533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f1c2fc3bbd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f1c2fc4209f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f1c302158b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f1c30218460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f1c3043bfcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f1c3042f87c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f1c30431454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 17.987314351135865 18.002708553 17.216172541 OMC died, but the thread is still running? This will end badly.