Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelEnergyPlus.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelEnergyPlus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelEnergyPlus")
translateModel(Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelEnergyPlus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.CoolingTowers.Validation.MerkelEnergyPlus")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.356/2.356, allocations: 284.9 MB / 292.2 MB, free: 10.71 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001676/0.001676, allocations: 181.3 kB / 360.4 MB, free: 7.48 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.838/1.838, allocations: 205.1 MB / 0.6188 GB, free: 12.39 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001676/0.001675, allocations: 89.33 kB / 0.7318 GB, free: 44.92 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.201e-05/1.269e-05, allocations: 4 kB / 0.8502 GB, free: 3.797 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6121/0.6121, allocations: 115.2 MB / 0.9628 GB, free: 78.11 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.346/5.958, allocations: 2.359 GB / 3.322 GB, free: 122 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003844/5.958, allocations: 95.36 kB / 3.322 GB, free: 122 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.568/7.526, allocations: 350.4 MB / 3.664 GB, free: 165 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001477/7.526, allocations: 25.72 kB / 3.664 GB, free: 165 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: 143
 * Number of variables: 143
Notification: Performance of Generate backend data structure: time 0.00459/7.531, allocations: 1.521 MB / 3.665 GB, free: 163.4 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.156e-05/7.531, allocations: 8.531 kB / 3.665 GB, free: 163.4 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001709/7.533, allocations: 222.2 kB / 3.666 GB, free: 163.2 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005108/7.538, allocations: 1.634 MB / 3.667 GB, free: 161.5 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.538e-05/7.538, allocations: 23.91 kB / 3.667 GB, free: 161.5 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000154/7.538, allocations: 36 kB / 3.667 GB, free: 161.4 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.00188/7.54, allocations: 0.6936 MB / 3.668 GB, free: 160.7 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001546/7.541, allocations: 0.6519 MB / 3.669 GB, free: 160.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.016e-05/7.541, allocations: 4 kB / 3.669 GB, free: 160 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.144e-05/7.542, allocations: 0 / 3.669 GB, free: 160 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.238e-05/7.542, allocations: 19.94 kB / 3.669 GB, free: 160 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008031/7.55, allocations: 3.534 MB / 3.672 GB, free: 156.4 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001752/7.551, allocations: 0.7072 MB / 3.673 GB, free: 155.7 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006749/7.552, allocations: 310.1 kB / 3.673 GB, free: 155.4 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006253/7.558, allocations: 3.743 MB / 3.677 GB, free: 151.1 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007895/7.559, allocations: 364.4 kB / 3.677 GB, free: 150.7 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=52): time 3.958e-06/7.559, allocations: 0 / 3.677 GB, free: 150.7 MB / 0.948 GB
Notification: Performance of matching and sorting (n=52): time 0.07606/7.635, allocations: 6.754 MB / 3.684 GB, free: 144 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.181e-05/7.635, allocations: 89.55 kB / 3.684 GB, free: 143.9 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003198/7.639, allocations: 1.423 MB / 3.685 GB, free: 142.4 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002468/7.639, allocations: 33.69 kB / 3.685 GB, free: 142.4 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000322/7.639, allocations: 312.5 kB / 3.685 GB, free: 142.1 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002371/7.64, allocations: 173.6 kB / 3.686 GB, free: 141.9 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.774e-05/7.64, allocations: 0 / 3.686 GB, free: 141.9 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.477e-05/7.64, allocations: 326 kB / 3.686 GB, free: 141.6 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007076/7.64, allocations: 285.2 kB / 3.686 GB, free: 141.3 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001004/7.641, allocations: 0.584 MB / 3.687 GB, free: 140.6 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1426/7.784, allocations: 12.05 MB / 3.698 GB, free: 128.6 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.606e-05/7.784, allocations: 7.906 kB / 3.698 GB, free: 128.6 MB / 0.948 GB
Notification: Performance of matching and sorting (n=77) (initialization): time 0.1451/7.929, allocations: 12.6 MB / 3.711 GB, free: 116 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002193/7.93, allocations: 0.9663 MB / 3.712 GB, free: 114.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.224e-05/7.93, allocations: 4 kB / 3.712 GB, free: 114.9 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008794/7.93, allocations: 161.6 kB / 3.712 GB, free: 114.8 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001146/7.932, allocations: 127.8 kB / 3.712 GB, free: 114.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1641/8.096, allocations: 12.72 MB / 3.724 GB, free: 101.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001954/8.098, allocations: 79.48 kB / 3.725 GB, free: 101.8 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002281/8.098, allocations: 39.98 kB / 3.725 GB, free: 101.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.442e-05/8.098, allocations: 4.625 kB / 3.725 GB, free: 101.7 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.1449/8.243, allocations: 12.47 MB / 3.737 GB, free: 89.23 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.163e-05/8.243, allocations: 4.078 kB / 3.737 GB, free: 89.22 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007628/8.244, allocations: 169.8 kB / 3.737 GB, free: 89.05 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009828/8.245, allocations: 127.8 kB / 3.737 GB, free: 88.93 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1445/8.389, allocations: 12.72 MB / 3.749 GB, free: 76.14 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001924/8.391, allocations: 75.55 kB / 3.75 GB, free: 76.07 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002134/8.392, allocations: 35.98 kB / 3.75 GB, free: 76.03 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.datRea.nextTimeEvent,datRea.nextTimeEvent,$PRE.datRea.nextTimeEventScaled,datRea.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (70):
 * Single equations (assignments): 68
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 6,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0003155/8.392, allocations: 127.2 kB / 3.75 GB, free: 75.9 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000362/8.392, allocations: 106.7 kB / 3.75 GB, free: 75.8 MB / 0.948 GB
Error: Too many equations, over-determined system. The model has 67 equation(s) and 66 variable(s).
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.07343/8.466, allocations: 6.459 MB / 3.756 GB, free: 69.33 MB / 0.948 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.