Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.24/2.24, allocations: 253.2 MB / 260.6 MB, free: 7.449 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001427/0.001427, allocations: 175 kB / 319.9 MB, free: 3.051 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.047/2.047, allocations: 205.6 MB / 0.5709 GB, free: 15.28 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001106/0.001105, allocations: 89.03 kB / 0.6751 GB, free: 4.641 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.772e-05/1.76e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2113/0.2113, allocations: 106.3 MB / 0.8887 GB, free: 11.88 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.056/7.267, allocations: 2.208 GB / 3.096 GB, free: 141.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002667/7.268, allocations: 89.34 kB / 3.096 GB, free: 141.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.351/12.62, allocations: 0.9576 GB / 4.054 GB, free: 147.9 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.063e-06/12.62, allocations: 0 / 4.054 GB, free: 147.9 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001408/12.62, allocations: 29.17 kB / 4.054 GB, free: 147.9 MB / 0.8855 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 0.008471/12.63, allocations: 1.733 MB / 4.056 GB, free: 147.1 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.689e-05/12.63, allocations: 9.875 kB / 4.056 GB, free: 147.1 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005489/12.63, allocations: 0.5399 MB / 4.056 GB, free: 147.1 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004118/12.64, allocations: 1.051 MB / 4.057 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001188/12.64, allocations: 169 kB / 4.057 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004544/12.64, allocations: 60.36 kB / 4.058 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002868/12.64, allocations: 1.029 MB / 4.059 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002612/12.64, allocations: 1.018 MB / 4.06 GB, free: 146.7 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.109e-05/12.64, allocations: 0 / 4.06 GB, free: 146.7 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001555/12.64, allocations: 0 / 4.06 GB, free: 146.7 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.173e-05/12.65, allocations: 48.28 kB / 4.06 GB, free: 146.7 MB / 0.8855 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.01098/12.66, allocations: 4.004 MB / 4.063 GB, free: 145.2 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001831/12.66, allocations: 0.729 MB / 4.064 GB, free: 145.1 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001054/12.66, allocations: 0.491 MB / 4.065 GB, free: 145.1 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001412/12.66, allocations: 0.6044 MB / 4.065 GB, free: 144.6 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.22e-05/12.66, allocations: 42.38 kB / 4.065 GB, free: 144.5 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=76): time 4.658e-06/12.66, allocations: 3.5 kB / 4.065 GB, free: 144.5 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=76): time 0.004162/12.66, allocations: 1.132 MB / 4.066 GB, free: 144.4 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.464e-05/12.66, allocations: 61.28 kB / 4.066 GB, free: 144.4 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001048/12.67, allocations: 0.5572 MB / 4.067 GB, free: 144.3 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002797/12.67, allocations: 29.67 kB / 4.067 GB, free: 144.2 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003765/12.67, allocations: 455.7 kB / 4.067 GB, free: 144 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003225/12.67, allocations: 250.8 kB / 4.068 GB, free: 143.9 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.378e-05/12.67, allocations: 0 / 4.068 GB, free: 143.9 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 9.22e-05/12.67, allocations: 336.4 kB / 4.068 GB, free: 143.6 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009461/12.67, allocations: 394.3 kB / 4.068 GB, free: 143.6 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001073/12.67, allocations: 0.5302 MB / 4.069 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001923/12.67, allocations: 0.5785 MB / 4.07 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.336e-06/12.67, allocations: 3.938 kB / 4.07 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003791/12.67, allocations: 1.172 MB / 4.071 GB, free: 143.3 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001526/12.68, allocations: 493.6 kB / 4.071 GB, free: 142.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.069e-05/12.68, allocations: 0 / 4.071 GB, free: 142.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.495e-05/12.68, allocations: 3.781 kB / 4.071 GB, free: 142.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003076/12.68, allocations: 278 kB / 4.071 GB, free: 142.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007657/12.68, allocations: 1.213 MB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002536/12.68, allocations: 174.7 kB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001987/12.68, allocations: 41.56 kB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.367e-05/12.68, allocations: 7.094 kB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003229/12.69, allocations: 1.054 MB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.105e-06/12.69, allocations: 3.625 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.195e-05/12.69, allocations: 6.844 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002428/12.69, allocations: 260.1 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.578e-06/12.69, allocations: 3.969 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002365/12.69, allocations: 170.8 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001632/12.69, allocations: 41.86 kB / 4.074 GB, free: 141.6 MB / 0.8855 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 ()
 * 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 0.0003525/12.69, allocations: 124.1 kB / 4.074 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002888/12.69, allocations: 91.59 kB / 4.074 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003603/12.69, allocations: 1.202 MB / 4.076 GB, free: 141.3 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.187e-05/12.69, allocations: 6.938 kB / 4.076 GB, free: 141.3 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.275e-06/12.69, allocations: 0 / 4.076 GB, free: 141.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.252e-05/12.69, allocations: 7.812 kB / 4.076 GB, free: 141.3 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006887/12.7, allocations: 2.577 MB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.125e-05/12.7, allocations: 7.797 kB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002483/12.7, allocations: 258.6 kB / 4.078 GB, free: 140.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.816e-05/12.7, allocations: 7.781 kB / 4.078 GB, free: 140.8 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001313/12.7, allocations: 16.42 kB / 4.078 GB, free: 140.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005341/12.7, allocations: 1.2 MB / 4.08 GB, free: 139.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.254e-06/12.7, allocations: 3.938 kB / 4.08 GB, free: 139.7 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003429/12.71, allocations: 1.488 MB / 4.081 GB, free: 139.1 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008598/12.71, allocations: 304.5 kB / 4.081 GB, free: 138.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002122/12.71, allocations: 3.5 kB / 4.081 GB, free: 138.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002428/12.71, allocations: 164.2 kB / 4.082 GB, free: 138.9 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000192/12.71, allocations: 59.77 kB / 4.082 GB, free: 138.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001353/12.71, allocations: 43.52 kB / 4.082 GB, free: 138.9 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0007436/12.71, allocations: 442.5 kB / 4.082 GB, free: 138.7 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 4.51e-07/12.71, allocations: 0 / 4.082 GB, free: 138.7 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.00276/12.72, allocations: 0.6813 MB / 4.083 GB, free: 138.5 MB / 0.8855 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 ()
 * 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 0.004367/12.72, allocations: 2.626 MB / 4.085 GB, free: 137.6 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004283/12.72, allocations: 1.611 MB / 4.087 GB, free: 136.9 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 9.267e-06/12.72, allocations: 3.625 kB / 4.087 GB, free: 136.9 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001398/12.73, allocations: 0.5185 MB / 4.087 GB, free: 136.7 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004048/12.73, allocations: 418.8 kB / 4.088 GB, free: 136.6 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02645/12.76, allocations: 2.304 MB / 4.09 GB, free: 135.9 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007464/12.76, allocations: 1.114 MB / 4.091 GB, free: 135.2 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.003925/12.76, allocations: 451.1 kB / 4.092 GB, free: 135.2 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006407/12.76, allocations: 72.2 kB / 4.092 GB, free: 135.2 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.122e-06/12.76, allocations: 0 / 4.092 GB, free: 135.2 MB / 0.8855 GB
Notification: Performance of Templates: time 0.07674/12.84, allocations: 31.13 MB / 4.122 GB, free: 117.5 MB / 0.8855 GB