Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002498/0.002505, allocations: 354.1 kB / 16.59 MB, free: 5.57 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.254/1.254, allocations: 165.8 MB / 183.1 MB, free: 5.875 MB / 90.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.261/4.261, allocations: 410.7 MB / 0.6001 GB, free: 2.164 MB / 410.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001808/0.001808, allocations: 177.2 kB / 0.6668 GB, free: 14.04 MB / 490.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004449/0.0004451, allocations: 12 kB / 0.7429 GB, free: 36 kB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4412/0.4417, allocations: 67.44 MB / 0.8087 GB, free: 245.5 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Examples.SimpleRoomTwoElements): time 0.183/0.6247, allocations: 145.7 MB / 0.951 GB, free: 111.6 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.03461/0.6594, allocations: 24.2 MB / 0.9746 GB, free: 87.43 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002865/0.6623, allocations: 63.62 kB / 0.9747 GB, free: 87.36 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.00255/0.6649, allocations: 0.9252 MB / 0.9756 GB, free: 86.43 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.007319/0.6722, allocations: 2.098 MB / 0.9776 GB, free: 84.33 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006271/0.6785, allocations: 1.631 MB / 0.9792 GB, free: 82.74 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.006339/0.6849, allocations: 4.491 MB / 0.9836 GB, free: 78.23 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004219/0.6891, allocations: 2.855 MB / 0.9864 GB, free: 75.46 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002118/0.6913, allocations: 1.303 MB / 0.9877 GB, free: 74.15 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00292/0.6942, allocations: 1.797 MB / 0.9894 GB, free: 72.35 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004552/0.6947, allocations: 104 kB / 0.9895 GB, free: 72.25 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00184/0.6965, allocations: 0.5382 MB / 0.99 GB, free: 71.71 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007262/0.6973, allocations: 0.7181 MB / 0.9907 GB, free: 70.99 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007458/0.698, allocations: 0.6247 MB / 0.9914 GB, free: 70.36 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.005204/0.7033, allocations: 4.247 MB / 0.9955 GB, free: 66.1 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 7.084e-06/0.7033, allocations: 3.938 kB / 0.9955 GB, free: 66.09 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 2.685e-06/0.7033, allocations: 0 / 0.9955 GB, free: 66.09 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 0.0001243/0.7035, allocations: 4 kB / 0.9955 GB, free: 66.09 MB / 0.5886 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 804
 * Number of variables: 804
Notification: Performance of Generate backend data structure: time 0.01122/0.7147, allocations: 3.796 MB / 0.9992 GB, free: 62.22 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 4.608e-05/0.7148, allocations: 8.031 kB / 0.9992 GB, free: 62.21 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02213/0.7369, allocations: 2.694 MB / 1.002 GB, free: 59.51 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005808/0.7428, allocations: 2.166 MB / 1.004 GB, free: 57.27 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002083/0.743, allocations: 234.3 kB / 1.004 GB, free: 57.04 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009967/0.744, allocations: 315.8 kB / 1.004 GB, free: 56.73 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01658/0.7606, allocations: 4.985 MB / 1.009 GB, free: 51.66 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001067/0.7608, allocations: 0 / 1.009 GB, free: 51.66 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000525/0.7613, allocations: 128 kB / 1.009 GB, free: 51.54 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.229e-05/0.7614, allocations: 79.95 kB / 1.01 GB, free: 51.46 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02326/0.7846, allocations: 6.103 MB / 1.016 GB, free: 45.34 MB / 0.5886 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 0.03561/0.8203, allocations: 14.27 MB / 1.029 GB, free: 30.57 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01665/0.837, allocations: 4.517 MB / 1.034 GB, free: 26.05 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008165/0.8452, allocations: 2.372 MB / 1.036 GB, free: 23.68 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001273/0.8465, allocations: 0.6775 MB / 1.037 GB, free: 22.87 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008342/0.8549, allocations: 2.36 MB / 1.039 GB, free: 20.46 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=268): time 8.125e-06/0.8549, allocations: 1.969 kB / 1.039 GB, free: 20.46 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=268): time 0.02842/0.8834, allocations: 7.227 MB / 1.046 GB, free: 13.12 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.309e-05/0.8835, allocations: 206 kB / 1.046 GB, free: 12.87 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004036/0.8875, allocations: 2.36 MB / 1.049 GB, free: 10.48 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007314/0.8883, allocations: 69.7 kB / 1.049 GB, free: 10.41 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001278/0.8896, allocations: 1.341 MB / 1.05 GB, free: 9.047 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001384/0.891, allocations: 0.8855 MB / 1.051 GB, free: 8.148 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003054/0.8913, allocations: 56 kB / 1.051 GB, free: 8.094 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 0.0001614/0.8915, allocations: 402.7 kB / 1.051 GB, free: 7.695 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007356/0.8989, allocations: 1.878 MB / 1.053 GB, free: 5.812 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007801/0.9067, allocations: 2.179 MB / 1.055 GB, free: 3.559 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007845/0.9146, allocations: 2.027 MB / 1.057 GB, free: 1.512 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.364e-05/0.9146, allocations: 4 kB / 1.057 GB, free: 1.508 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=306) (initialization): time 0.3936/1.308, allocations: 4.766 MB / 1.062 GB, free: 229.5 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 3.325e-05/1.308, allocations: 8.5 kB / 1.062 GB, free: 229.5 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.894e-05/1.308, allocations: 3.969 kB / 1.062 GB, free: 229.5 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001323/1.31, allocations: 341.7 kB / 1.062 GB, free: 229.4 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006974/1.317, allocations: 0.7522 MB / 1.063 GB, free: 229.4 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007012/1.324, allocations: 3.897 MB / 1.067 GB, free: 226.9 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006011/1.33, allocations: 0.5077 MB / 1.067 GB, free: 226.9 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006014/1.33, allocations: 110.9 kB / 1.067 GB, free: 226.9 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition1,$PRE.intGai.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (276):
 * Single equations (assignments): 275
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(3,100.0%) 28}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.002497/1.333, allocations: 0.9217 MB / 1.068 GB, free: 226.4 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008071/1.334, allocations: 267.5 kB / 1.069 GB, free: 226.3 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02124/1.355, allocations: 5.349 MB / 1.074 GB, free: 224.5 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.877e-05/1.355, allocations: 15.05 kB / 1.074 GB, free: 224.5 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.718e-06/1.355, allocations: 0 / 1.074 GB, free: 224.5 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002522/1.358, allocations: 0.8378 MB / 1.075 GB, free: 224.1 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007103/1.358, allocations: 52.48 kB / 1.075 GB, free: 224 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005184/1.363, allocations: 380.8 kB / 1.075 GB, free: 224 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006262/1.364, allocations: 188.3 kB / 1.075 GB, free: 224 MB / 0.5886 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02403/1.388, allocations: 5.126 MB / 1.08 GB, free: 222.5 MB / 0.5886 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02875/1.417, allocations: 7.42 MB / 1.088 GB, free: 218.5 MB / 0.5886 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.008093/1.425, allocations: 2.17 MB / 1.09 GB, free: 217.4 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.003476/1.429, allocations: 1.718 MB / 1.091 GB, free: 216.5 MB / 0.5886 GB
Notification: Performance of Backend: time 8.42e-07/1.429, allocations: 0 / 1.091 GB, free: 216.5 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.01438/1.443, allocations: 3.88 MB / 1.095 GB, free: 213.7 MB / 0.5886 GB
Notification: Performance of SimCode: time 0.01568/1.459, allocations: 8.083 MB / 1.103 GB, free: 205.7 MB / 0.5886 GB
Notification: Performance of Templates: time 0.1134/1.572, allocations: 50.66 MB / 1.152 GB, free: 155.9 MB / 0.5886 GB