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 2.111/2.111, allocations: 251.1 MB / 266.1 MB, free: 11.65 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001543/0.001543, allocations: 182.9 kB / 325.6 MB, free: 2.836 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 2.252/2.252, allocations: 205.4 MB / 0.5766 GB, free: 20.81 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 0.001502/0.001502, allocations: 99.03 kB / 0.6811 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004704/0.0004703, allocations: 13.31 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2124/0.2129, allocations: 106.3 MB / 0.8989 GB, free: 65.48 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.129/7.342, allocations: 2.441 GB / 3.34 GB, free: 16.49 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002732/7.342, allocations: 89.94 kB / 3.34 GB, free: 16.44 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 4.302/11.64, allocations: 0.7648 GB / 4.105 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.946e-06/11.64, allocations: 0 / 4.105 GB, free: 153.4 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001274/11.64, allocations: 33.67 kB / 4.105 GB, free: 153.4 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: 177
 * Number of variables: 177
Notification: Performance of Generate backend data structure: time 0.00743/11.65, allocations: 1.704 MB / 4.107 GB, free: 152.7 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.285e-05/11.65, allocations: 7.406 kB / 4.107 GB, free: 152.7 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004168/11.66, allocations: 447.8 kB / 4.107 GB, free: 152.7 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003633/11.66, allocations: 1.02 MB / 4.108 GB, free: 152.4 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001197/11.66, allocations: 192.7 kB / 4.108 GB, free: 152.4 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002939/11.66, allocations: 82.69 kB / 4.108 GB, free: 152.4 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004145/11.66, allocations: 1.117 MB / 4.11 GB, free: 152.3 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.914e-05/11.67, allocations: 0 / 4.11 GB, free: 152.3 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001734/11.67, allocations: 30.02 kB / 4.11 GB, free: 152.3 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.878e-05/11.67, allocations: 38.78 kB / 4.11 GB, free: 152.3 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005638/11.67, allocations: 1.234 MB / 4.111 GB, free: 152.3 MB / 0.8855 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 0.0106/11.68, allocations: 4.167 MB / 4.115 GB, free: 150.5 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004632/11.69, allocations: 0.9263 MB / 4.116 GB, free: 150.5 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001021/11.69, allocations: 0.6338 MB / 4.116 GB, free: 149.8 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002702/11.69, allocations: 0.625 MB / 4.117 GB, free: 149.8 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=57): time 4.128e-06/11.69, allocations: 0 / 4.117 GB, free: 149.8 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=57): time 0.007742/11.7, allocations: 1.505 MB / 4.119 GB, free: 149.7 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.427e-05/11.7, allocations: 88.19 kB / 4.119 GB, free: 149.6 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001533/11.7, allocations: 0.7264 MB / 4.119 GB, free: 149.4 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002667/11.7, allocations: 47.94 kB / 4.119 GB, free: 149.4 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004406/11.7, allocations: 429.8 kB / 4.12 GB, free: 149.3 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002606/11.7, allocations: 195.3 kB / 4.12 GB, free: 149.2 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.775e-05/11.7, allocations: 10.78 kB / 4.12 GB, free: 149.2 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 8.732e-05/11.7, allocations: 327.9 kB / 4.12 GB, free: 148.9 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002457/11.7, allocations: 450.2 kB / 4.121 GB, free: 148.9 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00255/11.71, allocations: 0.5901 MB / 4.121 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002322/11.71, allocations: 0.4889 MB / 4.122 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.222e-06/11.71, allocations: 0 / 4.122 GB, free: 148.7 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.005331/11.71, allocations: 1.144 MB / 4.123 GB, free: 148.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002039/11.71, allocations: 0.7329 MB / 4.124 GB, free: 147.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.082e-05/11.71, allocations: 2.844 kB / 4.124 GB, free: 147.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.279e-05/11.71, allocations: 5.031 kB / 4.124 GB, free: 147.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002487/11.72, allocations: 246.6 kB / 4.124 GB, free: 147.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007238/11.72, allocations: 1.19 MB / 4.125 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00235/11.72, allocations: 200.1 kB / 4.125 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001552/11.72, allocations: 33.03 kB / 4.125 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.256e-05/11.72, allocations: 3.844 kB / 4.125 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004907/11.72, allocations: 1.044 MB / 4.126 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.238e-06/11.72, allocations: 0 / 4.126 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.062e-05/11.72, allocations: 6.781 kB / 4.126 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00198/11.73, allocations: 221.7 kB / 4.126 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.165e-05/11.73, allocations: 4.812 kB / 4.126 GB, free: 146.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002201/11.73, allocations: 195 kB / 4.127 GB, free: 146.5 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001273/11.73, allocations: 36.16 kB / 4.127 GB, free: 146.5 MB / 0.8855 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 ()
 * Number of clocked 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 0.0008129/11.73, allocations: 347.1 kB / 4.127 GB, free: 146.3 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002701/11.73, allocations: 100.5 kB / 4.127 GB, free: 146.3 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005481/11.74, allocations: 1.199 MB / 4.128 GB, free: 146.2 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.802e-05/11.74, allocations: 7.312 kB / 4.128 GB, free: 146.2 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.566e-06/11.74, allocations: 0 / 4.128 GB, free: 146.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.353e-05/11.74, allocations: 3.891 kB / 4.128 GB, free: 146.2 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007999/11.74, allocations: 2.375 MB / 4.131 GB, free: 145.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.062e-05/11.74, allocations: 3.594 kB / 4.131 GB, free: 145.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002013/11.75, allocations: 217.7 kB / 4.131 GB, free: 145.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.392e-05/11.75, allocations: 7.25 kB / 4.131 GB, free: 145.8 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.564e-05/11.75, allocations: 18.12 kB / 4.131 GB, free: 145.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005241/11.75, allocations: 1.189 MB / 4.132 GB, free: 144.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.767e-06/11.75, allocations: 3.969 kB / 4.132 GB, free: 144.6 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005263/11.75, allocations: 1.424 MB / 4.133 GB, free: 144.2 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008393/11.75, allocations: 284.2 kB / 4.134 GB, free: 144 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002258/11.75, allocations: 23.2 kB / 4.134 GB, free: 144 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002235/11.76, allocations: 164.4 kB / 4.134 GB, free: 144 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002197/11.76, allocations: 60.97 kB / 4.134 GB, free: 144 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001131/11.76, allocations: 32.52 kB / 4.134 GB, free: 144 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001078/11.76, allocations: 0.5747 MB / 4.135 GB, free: 143.9 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 3.8e-07/11.76, allocations: 0 / 4.135 GB, free: 143.9 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002691/11.76, allocations: 0.6298 MB / 4.135 GB, free: 143.9 MB / 0.8855 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)
 * Number of clocked states: 0 ()
 * 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 0.003071/11.76, allocations: 1.681 MB / 4.137 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.008202/11.77, allocations: 1.709 MB / 4.138 GB, free: 143.3 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 9.909e-06/11.77, allocations: 0 / 4.138 GB, free: 143.3 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.002871/11.77, allocations: 0.5918 MB / 4.139 GB, free: 143.3 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003945/11.78, allocations: 461.7 kB / 4.139 GB, free: 143.3 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006595/11.78, allocations: 2.203 MB / 4.142 GB, free: 142.3 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005868/11.78, allocations: 1.064 MB / 4.143 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.002292/11.79, allocations: 292.5 kB / 4.143 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004598/11.79, allocations: 81.34 kB / 4.143 GB, free: 141.5 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.172e-06/11.79, allocations: 0 / 4.143 GB, free: 141.5 MB / 0.8855 GB
Notification: Performance of Templates: time 0.09879/11.89, allocations: 36.02 MB / 4.178 GB, free: 140 MB / 0.8855 GB