Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams") translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.43/2.43, allocations: 254.9 MB / 269.9 MB, free: 9.629 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001342/0.001341, allocations: 192.5 kB / 329.5 MB, free: 1.152 MB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.514/2.514, allocations: 225.6 MB / 0.6001 GB, free: 496 kB / 426.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009857/0.0009852, allocations: 100.7 kB / 0.7074 GB, free: 6.242 MB / 0.5261 GB Notification: Performance of FrontEnd - loaded program: time 0.0004887/0.0004888, allocations: 10.56 kB / 0.8242 GB, free: 124.8 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2156/0.2161, allocations: 109.1 MB / 0.9308 GB, free: 24.92 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 1.149/1.366, allocations: 195.5 MB / 1.122 GB, free: 6.461 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.02579/1.391, allocations: 6.668 MB / 1.128 GB, free: 1.016 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002689/1.394, allocations: 38.78 kB / 1.128 GB, free: 0.9961 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.004064/1.398, allocations: 0.494 MB / 1.129 GB, free: 0.582 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.01299/1.411, allocations: 1.862 MB / 1.131 GB, free: 15.13 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.006649/1.418, allocations: 0.9179 MB / 1.131 GB, free: 14.49 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.00881/1.427, allocations: 3.205 MB / 1.135 GB, free: 12.59 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003558/1.431, allocations: 0.8257 MB / 1.135 GB, free: 12.08 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00701/1.438, allocations: 1.451 MB / 1.137 GB, free: 11.24 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004109/1.442, allocations: 0.9111 MB / 1.138 GB, free: 10.74 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0006452/1.442, allocations: 46.81 kB / 1.138 GB, free: 10.74 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008477/1.451, allocations: 1.538 MB / 1.139 GB, free: 9.934 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.001248/1.452, allocations: 348.4 kB / 1.14 GB, free: 9.699 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.001154/1.454, allocations: 269.2 kB / 1.14 GB, free: 9.547 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.006571/1.46, allocations: 1.7 MB / 1.141 GB, free: 8.469 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 8.075e-06/1.46, allocations: 6.938 kB / 1.141 GB, free: 8.465 MB / 0.698 GB Notification: Performance of FrontEnd: time 2.615e-06/1.46, allocations: 0 / 1.141 GB, free: 8.465 MB / 0.698 GB Notification: Performance of Transformations before backend: time 7.104e-05/1.46, allocations: 0 / 1.141 GB, free: 8.465 MB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 209 * Number of variables: 209 Notification: Performance of Generate backend data structure: time 0.01088/1.471, allocations: 1.616 MB / 1.143 GB, free: 7.246 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 5.423e-05/1.471, allocations: 14.84 kB / 1.143 GB, free: 7.242 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008415/1.48, allocations: 0.5851 MB / 1.144 GB, free: 6.992 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004699/1.484, allocations: 0.9231 MB / 1.145 GB, free: 6.262 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001803/1.486, allocations: 194.7 kB / 1.145 GB, free: 6.188 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005659/1.487, allocations: 90.22 kB / 1.145 GB, free: 6.156 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007782/1.495, allocations: 1.259 MB / 1.146 GB, free: 5.465 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.3e-05/1.495, allocations: 0 / 1.146 GB, free: 5.465 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002883/1.495, allocations: 41.44 kB / 1.146 GB, free: 5.43 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001441/1.495, allocations: 48.83 kB / 1.146 GB, free: 5.422 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01134/1.507, allocations: 1.618 MB / 1.148 GB, free: 4.656 MB / 0.698 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 0.01753/1.524, allocations: 4.102 MB / 1.152 GB, free: 1.27 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.007537/1.532, allocations: 1.052 MB / 1.153 GB, free: 216 kB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004877/1.537, allocations: 0.7021 MB / 1.153 GB, free: 15.5 MB / 0.7136 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002752/1.54, allocations: 0.6282 MB / 1.154 GB, free: 14.77 MB / 0.7136 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.749e-05/1.54, allocations: 47.2 kB / 1.154 GB, free: 14.71 MB / 0.7136 GB Notification: Performance of pre-optimization done (n=76): time 5.891e-06/1.54, allocations: 0 / 1.154 GB, free: 14.71 MB / 0.7136 GB Notification: Performance of matching and sorting (n=76): time 0.01503/1.555, allocations: 1.91 MB / 1.156 GB, free: 12.79 MB / 0.7136 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.972e-05/1.555, allocations: 64.06 kB / 1.156 GB, free: 12.72 MB / 0.7136 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002707/1.558, allocations: 0.8076 MB / 1.157 GB, free: 11.89 MB / 0.7136 GB Notification: Performance of collectPreVariables (initialization): time 0.0004017/1.558, allocations: 41.7 kB / 1.157 GB, free: 11.84 MB / 0.7136 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008783/1.559, allocations: 448.4 kB / 1.157 GB, free: 11.39 MB / 0.7136 GB Notification: Performance of collectInitialBindings (initialization): time 0.0006817/1.56, allocations: 256.2 kB / 1.157 GB, free: 11.14 MB / 0.7136 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001622/1.56, allocations: 12 kB / 1.157 GB, free: 11.13 MB / 0.7136 GB Notification: Performance of setup shared object (initialization): time 0.0002309/1.56, allocations: 334 kB / 1.158 GB, free: 10.8 MB / 0.7136 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004461/1.565, allocations: 0.5641 MB / 1.158 GB, free: 10.23 MB / 0.7136 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004821/1.57, allocations: 0.6911 MB / 1.159 GB, free: 9.508 MB / 0.7136 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004617/1.574, allocations: 0.6293 MB / 1.16 GB, free: 8.871 MB / 0.7136 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.178e-05/1.574, allocations: 0 / 1.16 GB, free: 8.871 MB / 0.7136 GB Notification: Performance of matching and sorting (n=87) (initialization): time 0.01042/1.585, allocations: 1.427 MB / 1.161 GB, free: 7.43 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002095/1.585, allocations: 148.8 kB / 1.161 GB, free: 7.262 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.722e-05/1.585, allocations: 4 kB / 1.161 GB, free: 7.258 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.337e-05/1.585, allocations: 4 kB / 1.161 GB, free: 7.254 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004702/1.59, allocations: 275.6 kB / 1.161 GB, free: 6.984 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001491/1.591, allocations: 1.192 MB / 1.163 GB, free: 5.746 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00375/1.595, allocations: 199.3 kB / 1.163 GB, free: 5.551 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003936/1.596, allocations: 39.97 kB / 1.163 GB, free: 5.512 MB / 0.7136 GB Notification: Performance of prepare postOptimizeDAE: time 2.279e-05/1.596, allocations: 4 kB / 1.163 GB, free: 5.508 MB / 0.7136 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009978/1.606, allocations: 1.317 MB / 1.164 GB, free: 4.184 MB / 0.7136 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.358e-05/1.606, allocations: 4.062 kB / 1.164 GB, free: 4.18 MB / 0.7136 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.259e-05/1.606, allocations: 7.938 kB / 1.164 GB, free: 4.172 MB / 0.7136 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00383/1.61, allocations: 259.6 kB / 1.164 GB, free: 3.918 MB / 0.7136 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.081e-05/1.61, allocations: 4 kB / 1.164 GB, free: 3.914 MB / 0.7136 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003623/1.613, allocations: 195.1 kB / 1.165 GB, free: 3.723 MB / 0.7136 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003824/1.614, allocations: 31.97 kB / 1.165 GB, free: 3.691 MB / 0.7136 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 2 (hex.i1_w,hex.i2_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (86): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.00149/1.615, allocations: 382.5 kB / 1.165 GB, free: 3.309 MB / 0.7136 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005824/1.616, allocations: 102.8 kB / 1.165 GB, free: 3.207 MB / 0.7136 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01068/1.627, allocations: 1.441 MB / 1.166 GB, free: 1.754 MB / 0.7136 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.612e-05/1.627, allocations: 8 kB / 1.166 GB, free: 1.746 MB / 0.7136 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.25e-05/1.627, allocations: 0 / 1.166 GB, free: 1.746 MB / 0.7136 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.729e-05/1.627, allocations: 3.984 kB / 1.167 GB, free: 1.742 MB / 0.7136 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01696/1.644, allocations: 2.921 MB / 1.169 GB, free: 14.72 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.922e-05/1.644, allocations: 8.062 kB / 1.169 GB, free: 14.71 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003747/1.648, allocations: 243.7 kB / 1.17 GB, free: 14.47 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.051e-05/1.648, allocations: 8 kB / 1.17 GB, free: 14.46 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002302/1.648, allocations: 23.92 kB / 1.17 GB, free: 14.44 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001295/1.649, allocations: 1.196 MB / 1.171 GB, free: 13.2 MB / 0.7292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.677e-05/1.649, allocations: 11.94 kB / 1.171 GB, free: 13.19 MB / 0.7292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009996/1.659, allocations: 1.525 MB / 1.172 GB, free: 11.61 MB / 0.7292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001488/1.661, allocations: 311.5 kB / 1.173 GB, free: 11.28 MB / 0.7292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004495/1.661, allocations: 20 kB / 1.173 GB, free: 11.26 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003987/1.665, allocations: 167.7 kB / 1.173 GB, free: 11.1 MB / 0.7292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003847/1.666, allocations: 60.38 kB / 1.173 GB, free: 11.04 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002414/1.666, allocations: 35.97 kB / 1.173 GB, free: 11 MB / 0.7292 GB Notification: Performance of sorting global known variables: time 0.001954/1.668, allocations: 0.5622 MB / 1.173 GB, free: 10.43 MB / 0.7292 GB Notification: Performance of sort global known variables: time 1.432e-06/1.668, allocations: 4 kB / 1.173 GB, free: 10.43 MB / 0.7292 GB Notification: Performance of remove unused functions: time 0.003697/1.672, allocations: 0.5302 MB / 1.174 GB, free: 9.895 MB / 0.7292 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * 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 simulation (76): * Single equations (assignments): 74 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001289/1.673, allocations: 281.1 kB / 1.174 GB, free: 9.625 MB / 0.7292 GB Notification: Performance of simCode: created initialization part: time 0.01394/1.687, allocations: 2.143 MB / 1.176 GB, free: 7.457 MB / 0.7292 GB Notification: Performance of simCode: created event and clocks part: time 1.946e-05/1.687, allocations: 12.06 kB / 1.176 GB, free: 7.445 MB / 0.7292 GB Notification: Performance of simCode: created simulation system equations: time 0.003521/1.691, allocations: 0.6988 MB / 1.177 GB, free: 6.746 MB / 0.7292 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005197/1.696, allocations: 0.5185 MB / 1.177 GB, free: 6.227 MB / 0.7292 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008204/1.704, allocations: 2.461 MB / 1.18 GB, free: 3.695 MB / 0.7292 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001013/1.705, allocations: 1.094 MB / 1.181 GB, free: 2.566 MB / 0.7292 GB Notification: Performance of simCode: alias equations: time 0.003099/1.709, allocations: 395.4 kB / 1.181 GB, free: 2.176 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006525/1.709, allocations: 91.41 kB / 1.181 GB, free: 2.086 MB / 0.7292 GB Notification: Performance of SimCode: time 1.423e-06/1.709, allocations: 0 / 1.181 GB, free: 2.086 MB / 0.7292 GB Notification: Performance of Templates: time 0.05705/1.766, allocations: 19.45 MB / 1.2 GB, free: 14.91 MB / 0.7605 GB make -j1 -f Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile (rm -f Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & ./Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1)