Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Actuators.Valves.Validation.TwoWayValveParameterization") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.758/4.758, allocations: 0.5623 GB / 0.5775 GB, free: 66.93 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.004041/0.004041, allocations: 359.2 kB / 0.6446 GB, free: 21.46 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.462/4.462, allocations: 410.7 MB / 1.113 GB, free: 15.75 MB / 0.6198 GB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001822/0.001821, allocations: 182 kB / 1.226 GB, free: 11.68 MB / 0.7292 GB Notification: Performance of FrontEnd - loaded program: time 0.0006575/0.0006578, allocations: 11.47 kB / 1.349 GB, free: 322.3 MB / 0.8073 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2243/0.225, allocations: 115.3 MB / 1.461 GB, free: 220.7 MB / 0.8073 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.164/1.389, allocations: 398.5 MB / 1.851 GB, free: 30.79 MB / 0.8073 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003696/1.39, allocations: 103.1 kB / 1.851 GB, free: 30.73 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 2.001/3.391, allocations: 407.6 MB / 2.249 GB, free: 154.7 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.244e-06/3.391, allocations: 0 / 2.249 GB, free: 154.7 MB / 0.948 GB Notification: Performance of Transformations before backend: time 8.208e-05/3.391, allocations: 23.98 kB / 2.249 GB, free: 154.6 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 117 * Number of variables: 117 Notification: Performance of Generate backend data structure: time 0.002876/3.394, allocations: 1.177 MB / 2.25 GB, free: 153.4 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.727e-05/3.394, allocations: 8.75 kB / 2.25 GB, free: 153.4 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000209/3.394, allocations: 99.17 kB / 2.25 GB, free: 153.3 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001469/3.395, allocations: 0.582 MB / 2.251 GB, free: 152.7 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.556e-05/3.396, allocations: 41 kB / 2.251 GB, free: 152.6 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00011/3.396, allocations: 63.98 kB / 2.251 GB, free: 152.6 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001042/3.397, allocations: 406.4 kB / 2.251 GB, free: 152.2 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.183e-05/3.397, allocations: 0 / 2.251 GB, free: 152.2 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.905e-05/3.397, allocations: 20 kB / 2.251 GB, free: 152.2 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.749e-05/3.397, allocations: 12 kB / 2.251 GB, free: 152.1 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008924/3.398, allocations: 299.8 kB / 2.251 GB, free: 151.9 MB / 0.948 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 0.004179/3.402, allocations: 1.85 MB / 2.253 GB, free: 149.9 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005246/3.402, allocations: 182.4 kB / 2.253 GB, free: 149.7 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002837/3.403, allocations: 80.81 kB / 2.253 GB, free: 149.6 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003088/3.403, allocations: 344.4 kB / 2.254 GB, free: 149.2 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.949e-05/3.403, allocations: 34.56 kB / 2.254 GB, free: 149.1 MB / 0.948 GB Notification: Performance of pre-optimization done (n=19): time 2.585e-06/3.403, allocations: 0 / 2.254 GB, free: 149.1 MB / 0.948 GB Notification: Performance of matching and sorting (n=19): time 0.001139/3.404, allocations: 319.5 kB / 2.254 GB, free: 148.8 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.394e-05/3.404, allocations: 55.41 kB / 2.254 GB, free: 148.7 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001017/3.405, allocations: 0.6686 MB / 2.255 GB, free: 148.1 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 6.364e-05/3.405, allocations: 33.7 kB / 2.255 GB, free: 148 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002941/3.406, allocations: 368.7 kB / 2.255 GB, free: 147.7 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 6.209e-05/3.406, allocations: 67.09 kB / 2.255 GB, free: 147.6 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.59e-05/3.406, allocations: 4 kB / 2.255 GB, free: 147.6 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001167/3.406, allocations: 378.7 kB / 2.256 GB, free: 147.2 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003855/3.406, allocations: 100.7 kB / 2.256 GB, free: 147.1 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004827/3.407, allocations: 224 kB / 2.256 GB, free: 146.9 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004416/3.407, allocations: 133.2 kB / 2.256 GB, free: 146.7 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.188e-06/3.407, allocations: 0 / 2.256 GB, free: 146.7 MB / 0.948 GB Notification: Performance of matching and sorting (n=45) (initialization): time 0.001124/3.409, allocations: 394.5 kB / 2.256 GB, free: 146.3 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 5.284e-05/3.409, allocations: 110.7 kB / 2.256 GB, free: 146.2 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.618e-06/3.409, allocations: 4 kB / 2.256 GB, free: 146.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.341e-05/3.409, allocations: 4 kB / 2.256 GB, free: 146.2 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00196/3.411, allocations: 175.7 kB / 2.257 GB, free: 146 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001228/3.412, allocations: 2.363 MB / 2.259 GB, free: 143.6 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001204/3.413, allocations: 91.84 kB / 2.259 GB, free: 143.5 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.501e-05/3.413, allocations: 19.98 kB / 2.259 GB, free: 143.5 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.142e-05/3.413, allocations: 4 kB / 2.259 GB, free: 143.5 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000903/3.414, allocations: 283.8 kB / 2.259 GB, free: 143.2 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.911e-06/3.414, allocations: 4 kB / 2.259 GB, free: 143.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.504e-06/3.414, allocations: 4 kB / 2.259 GB, free: 143.2 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007789/3.415, allocations: 103.8 kB / 2.259 GB, free: 143.1 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.772e-06/3.415, allocations: 0 / 2.259 GB, free: 143.1 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001071/3.416, allocations: 87.61 kB / 2.26 GB, free: 143 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.343e-05/3.416, allocations: 19.94 kB / 2.26 GB, free: 143 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (45): * Single equations (assignments): 41 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 4 * 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: 4 {1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.000446/3.417, allocations: 270 kB / 2.26 GB, free: 142.7 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001433/3.417, allocations: 71.16 kB / 2.26 GB, free: 142.6 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001045/3.418, allocations: 316.7 kB / 2.26 GB, free: 142.3 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.081e-05/3.418, allocations: 0 / 2.26 GB, free: 142.3 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.64e-06/3.418, allocations: 0 / 2.26 GB, free: 142.3 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.062e-06/3.418, allocations: 0 / 2.26 GB, free: 142.3 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001846/3.42, allocations: 0.9032 MB / 2.261 GB, free: 141.3 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.725e-06/3.42, allocations: 7.938 kB / 2.261 GB, free: 141.3 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006031/3.42, allocations: 67.94 kB / 2.261 GB, free: 141.3 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.746e-06/3.42, allocations: 4 kB / 2.261 GB, free: 141.3 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.262e-05/3.42, allocations: 4 kB / 2.261 GB, free: 141.3 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009422/3.421, allocations: 2.356 MB / 2.263 GB, free: 138.8 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.288e-06/3.421, allocations: 4.031 kB / 2.263 GB, free: 138.8 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008324/3.422, allocations: 415.8 kB / 2.264 GB, free: 138.4 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003398/3.423, allocations: 172.3 kB / 2.264 GB, free: 138.2 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000121/3.423, allocations: 0 / 2.264 GB, free: 138.2 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007705/3.423, allocations: 59.84 kB / 2.264 GB, free: 138.1 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.284e-05/3.424, allocations: 27.86 kB / 2.264 GB, free: 138.1 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.07e-05/3.424, allocations: 11.98 kB / 2.264 GB, free: 138.1 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0007542/3.424, allocations: 463 kB / 2.265 GB, free: 137.6 MB / 0.948 GB Notification: Performance of sort global known variables: time 3.61e-07/3.424, allocations: 0 / 2.265 GB, free: 137.6 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001434/3.426, allocations: 379.5 kB / 2.265 GB, free: 137.3 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (21): * Single equations (assignments): 15 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 4 * 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: 4 {1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0009529/3.427, allocations: 478.5 kB / 2.265 GB, free: 136.8 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.002705/3.43, allocations: 0.4998 MB / 2.266 GB, free: 136.3 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 3.116e-06/3.43, allocations: 4 kB / 2.266 GB, free: 136.3 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.000652/3.43, allocations: 143.7 kB / 2.266 GB, free: 136.2 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003484/3.434, allocations: 380 kB / 2.266 GB, free: 135.8 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002484/3.436, allocations: 1.309 MB / 2.268 GB, free: 134.5 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004081/3.437, allocations: 0.9526 MB / 2.269 GB, free: 133.5 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.0008074/3.437, allocations: 113.1 kB / 2.269 GB, free: 133.4 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001553/3.438, allocations: 51.42 kB / 2.269 GB, free: 133.3 MB / 0.948 GB Notification: Performance of SimCode: time 9.61e-07/3.438, allocations: 3.938 kB / 2.269 GB, free: 133.3 MB / 0.948 GB Notification: Performance of Templates: time 0.03794/3.476, allocations: 14.98 MB / 2.283 GB, free: 118.6 MB / 0.948 GB