Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.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 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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.618/4.618, allocations: 0.5623 GB / 0.5769 GB, free: 3.371 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002362/0.002362, allocations: 357.9 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.991/3.991, allocations: 410.7 MB / 1.112 GB, free: 5.957 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001752/0.001752, allocations: 187.9 kB / 1.225 GB, free: 6.066 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000478/0.0004782, allocations: 16 kB / 1.348 GB, free: 8.207 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.58/0.5805, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12): time 0.1397/0.7203, allocations: 147.1 MB / 1.604 GB, free: 137.2 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.02397/0.7443, allocations: 21.23 MB / 1.625 GB, free: 116 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001835/0.7462, allocations: 51.69 kB / 1.625 GB, free: 115.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.002981/0.7492, allocations: 2.563 MB / 1.628 GB, free: 113.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.00593/0.7551, allocations: 2.731 MB / 1.63 GB, free: 110.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004796/0.76, allocations: 1.478 MB / 1.632 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.004031/0.764, allocations: 3.387 MB / 1.635 GB, free: 105.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001495/0.7655, allocations: 1.257 MB / 1.636 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001274/0.7668, allocations: 1.137 MB / 1.637 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001842/0.7687, allocations: 1.793 MB / 1.639 GB, free: 101.6 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.00018/0.7689, allocations: 56 kB / 1.639 GB, free: 101.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001151/0.77, allocations: 427.1 kB / 1.64 GB, free: 101.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004797/0.7705, allocations: 0.615 MB / 1.64 GB, free: 100.5 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003458/0.7709, allocations: 435.9 kB / 1.641 GB, free: 100.1 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001819/0.7727, allocations: 2.05 MB / 1.643 GB, free: 98 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.212e-06/0.7728, allocations: 0 / 1.643 GB, free: 98 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.951e-06/0.7728, allocations: 0 / 1.643 GB, free: 98 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.264e-05/0.7728, allocations: 4 kB / 1.643 GB, free: 97.99 MB / 0.8542 GB
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 0.003837/0.7766, allocations: 2.532 MB / 1.645 GB, free: 95.39 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.644e-05/0.7767, allocations: 11.62 kB / 1.645 GB, free: 95.39 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000503/0.7772, allocations: 304.2 kB / 1.645 GB, free: 95.09 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002347/0.7796, allocations: 1.348 MB / 1.647 GB, free: 93.68 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001661/0.7798, allocations: 115.7 kB / 1.647 GB, free: 93.56 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001665/0.7799, allocations: 103.9 kB / 1.647 GB, free: 93.46 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002208/0.7822, allocations: 1.096 MB / 1.648 GB, free: 92.34 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.497e-05/0.7822, allocations: 0 / 1.648 GB, free: 92.34 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001115/0.7823, allocations: 36 kB / 1.648 GB, free: 92.31 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.002e-05/0.7824, allocations: 24 kB / 1.648 GB, free: 92.29 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001989/0.7844, allocations: 0.8861 MB / 1.649 GB, free: 91.4 MB / 0.8542 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 0.006754/0.7911, allocations: 5.152 MB / 1.654 GB, free: 85.86 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002377/0.7935, allocations: 1.048 MB / 1.655 GB, free: 84.82 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001086/0.7947, allocations: 0.5233 MB / 1.655 GB, free: 84.3 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003615/0.795, allocations: 0.5113 MB / 1.656 GB, free: 83.68 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001131/0.7962, allocations: 0.5555 MB / 1.657 GB, free: 83.11 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=93): time 4.425e-06/0.7962, allocations: 0 / 1.657 GB, free: 83.11 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=93): time 0.005263/0.8015, allocations: 2.174 MB / 1.659 GB, free: 80.87 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.167e-05/0.8015, allocations: 76.39 kB / 1.659 GB, free: 80.78 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004327/0.8059, allocations: 3.89 MB / 1.663 GB, free: 76.87 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001036/0.806, allocations: 49.7 kB / 1.663 GB, free: 76.82 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000935/0.807, allocations: 1.13 MB / 1.664 GB, free: 75.68 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002707/0.8072, allocations: 295.8 kB / 1.664 GB, free: 75.38 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.229e-05/0.8073, allocations: 20 kB / 1.664 GB, free: 75.36 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.305e-05/0.8074, allocations: 357.8 kB / 1.664 GB, free: 75.01 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008714/0.8083, allocations: 377.8 kB / 1.665 GB, free: 74.64 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009513/0.8093, allocations: 0.5342 MB / 1.665 GB, free: 74.05 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009677/0.8102, allocations: 450.5 kB / 1.666 GB, free: 73.61 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.649e-06/0.8103, allocations: 7.938 kB / 1.666 GB, free: 73.61 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=125) (initialization): time 0.002974/0.8133, allocations: 1.437 MB / 1.667 GB, free: 72.15 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.116e-05/0.8133, allocations: 8 kB / 1.667 GB, free: 72.14 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.199e-05/0.8133, allocations: 4 kB / 1.667 GB, free: 72.14 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007334/0.8141, allocations: 221.4 kB / 1.667 GB, free: 71.92 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008241/0.8149, allocations: 187.8 kB / 1.667 GB, free: 71.74 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00457/0.8195, allocations: 4.246 MB / 1.672 GB, free: 67.23 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001026/0.8205, allocations: 135.2 kB / 1.672 GB, free: 67.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.618e-05/0.8207, allocations: 40 kB / 1.672 GB, free: 67.06 MB / 0.8542 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 0.001108/0.8218, allocations: 0.7197 MB / 1.672 GB, free: 66.34 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000279/0.8221, allocations: 258.6 kB / 1.673 GB, free: 66.08 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003061/0.8251, allocations: 1.482 MB / 1.674 GB, free: 64.58 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.42e-05/0.8252, allocations: 8 kB / 1.674 GB, free: 64.57 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.938e-06/0.8252, allocations: 4 kB / 1.674 GB, free: 64.57 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002465/0.8277, allocations: 1.36 MB / 1.675 GB, free: 63.13 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005282/0.833, allocations: 3.054 MB / 1.678 GB, free: 60 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.118e-06/0.833, allocations: 0 / 1.678 GB, free: 60 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006271/0.8336, allocations: 111.9 kB / 1.679 GB, free: 59.89 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009376/0.8346, allocations: 265.2 kB / 1.679 GB, free: 59.62 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.974e-05/0.8347, allocations: 27.94 kB / 1.679 GB, free: 59.59 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00475/0.8395, allocations: 4.803 MB / 1.684 GB, free: 54.5 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.68e-06/0.8395, allocations: 3.984 kB / 1.684 GB, free: 54.5 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004034/0.8435, allocations: 2.057 MB / 1.686 GB, free: 52.4 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006429/0.8442, allocations: 411.5 kB / 1.686 GB, free: 51.98 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002394/0.8445, allocations: 27.98 kB / 1.686 GB, free: 51.95 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008476/0.8453, allocations: 87.78 kB / 1.686 GB, free: 51.87 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002065/0.8455, allocations: 84.86 kB / 1.686 GB, free: 51.79 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.524e-05/0.8456, allocations: 39.97 kB / 1.686 GB, free: 51.75 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.003165/0.8488, allocations: 2.831 MB / 1.689 GB, free: 48.91 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.76e-07/0.8488, allocations: 0 / 1.689 GB, free: 48.91 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001508/0.8504, allocations: 447 kB / 1.689 GB, free: 48.48 MB / 0.8542 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 0.001913/0.8523, allocations: 0.6252 MB / 1.69 GB, free: 48.11 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.002538/0.8548, allocations: 1.267 MB / 1.691 GB, free: 46.81 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 3.407e-06/0.8549, allocations: 0 / 1.691 GB, free: 46.81 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.001526/0.8564, allocations: 0.8314 MB / 1.692 GB, free: 45.95 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002502/0.8589, allocations: 481.8 kB / 1.692 GB, free: 45.5 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007839/0.8668, allocations: 5.744 MB / 1.698 GB, free: 39.72 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001565/0.8684, allocations: 1.811 MB / 1.7 GB, free: 37.88 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.001036/0.8694, allocations: 243.2 kB / 1.7 GB, free: 37.64 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002929/0.8697, allocations: 107.3 kB / 1.7 GB, free: 37.54 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.766e-06/0.8697, allocations: 0 / 1.7 GB, free: 37.54 MB / 0.8542 GB
Notification: Performance of Templates: time 0.04839/0.9181, allocations: 20.45 MB / 1.72 GB, free: 17.51 MB / 0.8542 GB