Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness.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.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.36/2.36, allocations: 252.6 MB / 265.2 MB, free: 5.703 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 0.001459/0.001458, allocations: 177.9 kB / 324.5 MB, free: 14.38 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.093/2.093, allocations: 205.4 MB / 0.5754 GB, free: 10.45 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 0.00116/0.00116, allocations: 95.73 kB / 0.6797 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 7.423e-05/7.469e-05, allocations: 4 kB / 0.7911 GB, free: 96.61 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2087/0.2088, allocations: 106.2 MB / 0.8949 GB, free: 6.273 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 8.055/8.264, allocations: 2.441 GB / 3.336 GB, free: 210 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003157/8.264, allocations: 91.5 kB / 3.336 GB, free: 209.9 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.846/12.11, allocations: 0.7635 GB / 4.1 GB, free: 96.18 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.244e-06/12.11, allocations: 0 / 4.1 GB, free: 96.18 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001328/12.11, allocations: 27.98 kB / 4.1 GB, free: 96.16 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 177
 * Number of variables: 177
Notification: Performance of Generate backend data structure: time 0.006424/12.12, allocations: 1.525 MB / 4.101 GB, free: 94.58 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.974e-05/12.12, allocations: 15.97 kB / 4.101 GB, free: 94.56 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004118/12.12, allocations: 446.1 kB / 4.102 GB, free: 94.12 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003687/12.12, allocations: 1.016 MB / 4.103 GB, free: 93.07 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001182/12.13, allocations: 189.9 kB / 4.103 GB, free: 92.88 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003759/12.13, allocations: 76 kB / 4.103 GB, free: 92.8 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002597/12.13, allocations: 0.913 MB / 4.104 GB, free: 91.87 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.883e-05/12.13, allocations: 4 kB / 4.104 GB, free: 91.87 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001597/12.13, allocations: 32 kB / 4.104 GB, free: 91.84 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.669e-05/12.13, allocations: 37.92 kB / 4.104 GB, free: 91.8 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002542/12.13, allocations: 0.8434 MB / 4.105 GB, free: 90.96 MB / 0.8698 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 0.01133/12.14, allocations: 4.162 MB / 4.109 GB, free: 86.51 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00147/12.14, allocations: 0.5285 MB / 4.109 GB, free: 85.97 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008142/12.15, allocations: 342 kB / 4.11 GB, free: 85.64 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001038/12.15, allocations: 0.637 MB / 4.11 GB, free: 84.88 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001148/12.15, allocations: 453.8 kB / 4.111 GB, free: 84.41 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=57): time 4.128e-06/12.15, allocations: 0 / 4.111 GB, free: 84.41 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=57): time 0.002371/12.15, allocations: 0.6852 MB / 4.111 GB, free: 83.72 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.516e-05/12.15, allocations: 81.67 kB / 4.111 GB, free: 83.62 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001438/12.15, allocations: 0.7179 MB / 4.112 GB, free: 82.88 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002498/12.15, allocations: 37.7 kB / 4.112 GB, free: 82.84 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004531/12.15, allocations: 440.4 kB / 4.113 GB, free: 82.41 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000265/12.15, allocations: 197.2 kB / 4.113 GB, free: 82.21 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.098e-05/12.15, allocations: 12 kB / 4.113 GB, free: 82.2 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.306e-05/12.15, allocations: 326 kB / 4.113 GB, free: 81.88 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000718/12.15, allocations: 253 kB / 4.113 GB, free: 81.62 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008362/12.15, allocations: 418.5 kB / 4.114 GB, free: 81.16 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000763/12.16, allocations: 303.4 kB / 4.114 GB, free: 80.86 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.701e-06/12.16, allocations: 0 / 4.114 GB, free: 80.86 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.002224/12.16, allocations: 0.7573 MB / 4.115 GB, free: 80.09 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002239/12.16, allocations: 0.7383 MB / 4.115 GB, free: 79.29 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.203e-05/12.16, allocations: 4 kB / 4.115 GB, free: 79.29 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.758e-05/12.16, allocations: 4 kB / 4.115 GB, free: 79.29 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002609/12.16, allocations: 239.6 kB / 4.116 GB, free: 79.05 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007701/12.16, allocations: 1.203 MB / 4.117 GB, free: 77.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002399/12.16, allocations: 195.3 kB / 4.117 GB, free: 77.61 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002137/12.16, allocations: 35.97 kB / 4.117 GB, free: 77.57 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.55e-05/12.16, allocations: 4 kB / 4.117 GB, free: 77.57 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001937/12.17, allocations: 0.6589 MB / 4.118 GB, free: 76.91 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.189e-05/12.17, allocations: 0 / 4.118 GB, free: 76.91 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.862e-05/12.17, allocations: 8 kB / 4.118 GB, free: 76.9 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002094/12.17, allocations: 219.9 kB / 4.118 GB, free: 76.68 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.594e-05/12.17, allocations: 8 kB / 4.118 GB, free: 76.68 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002353/12.17, allocations: 183.3 kB / 4.118 GB, free: 76.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001965/12.17, allocations: 39.98 kB / 4.118 GB, free: 76.46 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (69):
 * Single equations (assignments): 66
 * 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 0.0003176/12.17, allocations: 143.2 kB / 4.118 GB, free: 76.31 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003149/12.17, allocations: 94.88 kB / 4.118 GB, free: 76.22 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002431/12.17, allocations: 0.8208 MB / 4.119 GB, free: 75.39 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.518e-05/12.17, allocations: 4 kB / 4.119 GB, free: 75.39 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.566e-06/12.17, allocations: 0 / 4.119 GB, free: 75.39 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.242e-05/12.17, allocations: 7.922 kB / 4.119 GB, free: 75.38 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005081/12.18, allocations: 1.987 MB / 4.121 GB, free: 73.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.085e-05/12.18, allocations: 4 kB / 4.121 GB, free: 73.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002105/12.18, allocations: 227.9 kB / 4.121 GB, free: 73.07 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.121e-05/12.18, allocations: 4 kB / 4.121 GB, free: 73.07 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001556/12.18, allocations: 15.98 kB / 4.121 GB, free: 73.05 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006039/12.18, allocations: 1.188 MB / 4.123 GB, free: 71.82 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.725e-06/12.18, allocations: 15.89 kB / 4.123 GB, free: 71.8 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002333/12.18, allocations: 1.025 MB / 4.124 GB, free: 70.66 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001127/12.19, allocations: 299.4 kB / 4.124 GB, free: 70.35 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003822/12.19, allocations: 12 kB / 4.124 GB, free: 70.34 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002477/12.19, allocations: 159.8 kB / 4.124 GB, free: 70.18 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002629/12.19, allocations: 64.31 kB / 4.124 GB, free: 70.12 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001315/12.19, allocations: 31.97 kB / 4.124 GB, free: 70.09 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001111/12.19, allocations: 0.5629 MB / 4.125 GB, free: 69.51 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 5.11e-07/12.19, allocations: 0 / 4.125 GB, free: 69.51 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002835/12.19, allocations: 0.6282 MB / 4.125 GB, free: 68.88 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count)
 * Number of discrete states: 1 (trapezoid.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (63):
 * Single equations (assignments): 57
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 2
 * 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 0.003175/12.2, allocations: 1.697 MB / 4.127 GB, free: 67.12 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.003688/12.2, allocations: 1.17 MB / 4.128 GB, free: 65.92 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.072e-05/12.2, allocations: 0 / 4.128 GB, free: 65.92 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001331/12.2, allocations: 406.2 kB / 4.128 GB, free: 65.52 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004091/12.21, allocations: 447.6 kB / 4.129 GB, free: 65.08 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004028/12.21, allocations: 1.313 MB / 4.13 GB, free: 63.7 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005796/12.21, allocations: 1.06 MB / 4.131 GB, free: 62.61 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002928/12.21, allocations: 358.9 kB / 4.132 GB, free: 62.26 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004411/12.21, allocations: 71.41 kB / 4.132 GB, free: 62.19 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.252e-06/12.21, allocations: 4 kB / 4.132 GB, free: 62.18 MB / 0.8698 GB
Notification: Performance of Templates: time 0.09051/12.3, allocations: 41.57 MB / 4.172 GB, free: 20.76 MB / 0.8698 GB