Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12.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.Validation.VDI6007.TestCase12,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003832/0.003837, allocations: 353.2 kB / 15.94 MB, free: 6.211 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.543/1.543, allocations: 165.8 MB / 182.5 MB, free: 5.445 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.68/3.68, allocations: 410.8 MB / 0.5995 GB, free: 15.16 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001723/0.001723, allocations: 193.8 kB / 0.6662 GB, free: 6.922 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004851/0.0004854, allocations: 12 kB / 0.7423 GB, free: 8.961 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3424/0.343, allocations: 67.45 MB / 0.8082 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12): time 0.5329/0.8759, allocations: 147 MB / 0.9517 GB, free: 2.145 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.02825/0.9042, allocations: 21.21 MB / 0.9724 GB, free: 1.863 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002576/0.9068, allocations: 55.69 kB / 0.9725 GB, free: 1.863 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003582/0.9104, allocations: 2.565 MB / 0.975 GB, free: 1.848 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.007007/0.9174, allocations: 2.733 MB / 0.9777 GB, free: 1.82 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.005293/0.9228, allocations: 1.484 MB / 0.9791 GB, free: 1.785 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.004784/0.9276, allocations: 3.396 MB / 0.9824 GB, free: 1.496 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.00198/0.9296, allocations: 1.26 MB / 0.9837 GB, free: 0.9844 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0018/0.9314, allocations: 1.135 MB / 0.9848 GB, free: 0.75 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002404/0.9338, allocations: 1.788 MB / 0.9865 GB, free: 324 kB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002948/0.9341, allocations: 54.16 kB / 0.9866 GB, free: 324 kB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.001523/0.9357, allocations: 436.2 kB / 0.987 GB, free: 268 kB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000628/0.9363, allocations: 0.6105 MB / 0.9876 GB, free: 112 kB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004877/0.9368, allocations: 433.7 kB / 0.988 GB, free: 76 kB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002787/0.9396, allocations: 2.057 MB / 0.99 GB, free: 15.01 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.727e-06/0.9397, allocations: 0 / 0.99 GB, free: 15.01 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.047e-06/0.9397, allocations: 0 / 0.99 GB, free: 15.01 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 4.336e-05/0.9397, allocations: 0 / 0.99 GB, free: 15.01 MB / 490.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.004614/0.9444, allocations: 2.538 MB / 0.9925 GB, free: 13.3 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.839e-05/0.9444, allocations: 8.688 kB / 0.9925 GB, free: 13.3 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005836/0.945, allocations: 296.8 kB / 0.9928 GB, free: 13.15 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002751/0.9478, allocations: 1.346 MB / 0.9941 GB, free: 12.44 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001912/0.948, allocations: 119.1 kB / 0.9942 GB, free: 12.4 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000173/0.9482, allocations: 96.38 kB / 0.9943 GB, free: 12.4 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002447/0.9507, allocations: 1.095 MB / 0.9954 GB, free: 12.09 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.468e-05/0.9507, allocations: 7.938 kB / 0.9954 GB, free: 12.09 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001162/0.9508, allocations: 36.62 kB / 0.9954 GB, free: 12.09 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.062e-05/0.9509, allocations: 23.66 kB / 0.9954 GB, free: 12.09 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002193/0.9531, allocations: 0.8783 MB / 0.9963 GB, free: 11.94 MB / 490.7 MB
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 0.008622/0.9617, allocations: 5.163 MB / 1.001 GB, free: 8.793 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002587/0.9643, allocations: 1.055 MB / 1.002 GB, free: 8.609 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001187/0.9656, allocations: 0.53 MB / 1.003 GB, free: 8.523 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005927/0.9662, allocations: 0.5086 MB / 1.003 GB, free: 7.945 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001329/0.9675, allocations: 0.5468 MB / 1.004 GB, free: 7.555 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=93): time 5.5e-06/0.9675, allocations: 0 / 1.004 GB, free: 7.555 MB / 490.7 MB
Notification: Performance of matching and sorting (n=93): time 0.006276/0.9738, allocations: 2.185 MB / 1.006 GB, free: 5.73 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.073e-05/0.9739, allocations: 68.34 kB / 1.006 GB, free: 5.648 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005868/0.9798, allocations: 3.89 MB / 1.01 GB, free: 2.691 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001836/0.9801, allocations: 47.83 kB / 1.01 GB, free: 2.656 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001143/0.9812, allocations: 1.135 MB / 1.011 GB, free: 2.172 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003969/0.9816, allocations: 300.9 kB / 1.011 GB, free: 1.926 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.556e-05/0.9817, allocations: 21.25 kB / 1.011 GB, free: 1.922 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001908/0.9819, allocations: 340.4 kB / 1.012 GB, free: 1.598 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001018/0.9829, allocations: 383.1 kB / 1.012 GB, free: 1.344 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001154/0.9841, allocations: 0.5346 MB / 1.013 GB, free: 0.8945 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001106/0.9852, allocations: 452.5 kB / 1.013 GB, free: 0.6211 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.663e-06/0.9853, allocations: 0 / 1.013 GB, free: 0.6211 MB / 490.7 MB
Notification: Performance of matching and sorting (n=125) (initialization): time 0.003604/0.9889, allocations: 1.435 MB / 1.014 GB, free: 15.54 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.94e-05/0.9889, allocations: 8 kB / 1.014 GB, free: 15.54 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.342e-05/0.9889, allocations: 4 kB / 1.014 GB, free: 15.53 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000804/0.9898, allocations: 225.7 kB / 1.015 GB, free: 15.36 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009104/0.9907, allocations: 187.1 kB / 1.015 GB, free: 15.19 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006081/0.9968, allocations: 4.238 MB / 1.019 GB, free: 11.43 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00127/0.9981, allocations: 144.1 kB / 1.019 GB, free: 11.31 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001176/0.9982, allocations: 36.12 kB / 1.019 GB, free: 11.28 MB / 0.4948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 35 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition8,$whenCondition7,$PRE.intGai.nextTimeEvent,$whenCondition6,$PRE.reference.nextTimeEvent,$whenCondition5,$PRE.outdoorTemp.nextTimeEvent,$whenCondition4,$PRE.tableSolRadWindow.nextTimeEvent,$whenCondition3,$PRE.ventRate.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,outdoorTemp.nextTimeEvent,$PRE.outdoorTemp.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,$PRE.tableSolRadWindow.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,$PRE.ventRate.nextTimeEventScaled,ventRate.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (107):
 * Single equations (assignments): 105
 * 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: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001399/0.9997, allocations: 0.7279 MB / 1.02 GB, free: 10.73 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004093/1, allocations: 256.7 kB / 1.02 GB, free: 10.47 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003616/1.004, allocations: 1.486 MB / 1.022 GB, free: 9.402 MB / 0.4948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.763e-05/1.004, allocations: 8 kB / 1.022 GB, free: 9.395 MB / 0.4948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.343e-05/1.004, allocations: 4 kB / 1.022 GB, free: 9.391 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002947/1.007, allocations: 1.365 MB / 1.023 GB, free: 8.273 MB / 0.4948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006687/1.013, allocations: 3.05 MB / 1.026 GB, free: 6.047 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.21e-05/1.013, allocations: 4 kB / 1.026 GB, free: 6.043 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007085/1.014, allocations: 112.4 kB / 1.026 GB, free: 5.941 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001036/1.015, allocations: 259 kB / 1.026 GB, free: 5.738 MB / 0.4948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.285e-05/1.015, allocations: 28.84 kB / 1.026 GB, free: 5.723 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0066/1.022, allocations: 4.81 MB / 1.031 GB, free: 1.402 MB / 0.4948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.486e-06/1.022, allocations: 0 / 1.031 GB, free: 1.402 MB / 0.4948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004902/1.027, allocations: 2.056 MB / 1.033 GB, free: 15.85 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008726/1.028, allocations: 416.8 kB / 1.033 GB, free: 15.48 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002538/1.028, allocations: 23.98 kB / 1.033 GB, free: 15.47 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009198/1.029, allocations: 78.06 kB / 1.033 GB, free: 15.41 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000256/1.029, allocations: 89.36 kB / 1.034 GB, free: 15.33 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00011/1.029, allocations: 45.28 kB / 1.034 GB, free: 15.29 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.004197/1.034, allocations: 2.833 MB / 1.036 GB, free: 13.2 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 9.34e-07/1.034, allocations: 2.625 kB / 1.036 GB, free: 13.2 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.001961/1.036, allocations: 444.9 kB / 1.037 GB, free: 12.8 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 5 (thermalZoneTwoElements.volAir.dynBal.U,thermalZoneTwoElements.volAir.dynBal.m,thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,mean.x)
 * Number of discrete variables: 22 ($whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,outdoorTemp.nextTimeEvent,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,ventRate.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 13 (intGai.nextTimeEvent,reference.nextTimeEvent,outdoorTemp.nextTimeEvent,tableSolRadWindow.nextTimeEvent,ventRate.nextTimeEvent,mean.x,ventRate.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (75):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 12
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002107/1.038, allocations: 0.6173 MB / 1.037 GB, free: 12.41 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.003172/1.041, allocations: 1.269 MB / 1.039 GB, free: 11.43 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 4.643e-06/1.041, allocations: 0 / 1.039 GB, free: 11.43 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 0.001869/1.043, allocations: 0.8294 MB / 1.039 GB, free: 10.77 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002904/1.046, allocations: 487 kB / 1.04 GB, free: 10.43 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01044/1.056, allocations: 5.743 MB / 1.045 GB, free: 5.098 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002227/1.059, allocations: 1.806 MB / 1.047 GB, free: 3.348 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 0.00122/1.06, allocations: 233.2 kB / 1.047 GB, free: 3.117 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000337/1.06, allocations: 97.91 kB / 1.048 GB, free: 3.031 MB / 0.5105 GB
Notification: Performance of SimCode: time 2.643e-06/1.06, allocations: 0 / 1.048 GB, free: 3.031 MB / 0.5105 GB
Notification: Performance of Templates: time 0.05906/1.119, allocations: 20.46 MB / 1.068 GB, free: 14.89 MB / 0.5417 GB