Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8.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.TestCase8,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.963/4.963, allocations: 0.5623 GB / 0.5769 GB, free: 3.355 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 0.002376/0.002376, allocations: 358.7 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 3.941/3.941, allocations: 410.7 MB / 1.112 GB, free: 5.926 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 0.001774/0.001774, allocations: 200.1 kB / 1.225 GB, free: 6.102 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005078/0.000508, allocations: 12 kB / 1.348 GB, free: 8.242 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6207/0.6213, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase8): time 0.1408/0.7621, allocations: 143.1 MB / 1.6 GB, free: 141.2 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.02336/0.7856, allocations: 20.26 MB / 1.62 GB, free: 120.9 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002143/0.7877, allocations: 47.69 kB / 1.62 GB, free: 120.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.00365/0.7914, allocations: 2.821 MB / 1.623 GB, free: 118 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.006108/0.7976, allocations: 2.716 MB / 1.626 GB, free: 115.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004316/0.8019, allocations: 1.22 MB / 1.627 GB, free: 114.1 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.002821/0.8048, allocations: 2.085 MB / 1.629 GB, free: 112 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001511/0.8063, allocations: 1.039 MB / 1.63 GB, free: 111 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00111/0.8074, allocations: 0.915 MB / 1.631 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001781/0.8093, allocations: 1.648 MB / 1.632 GB, free: 108.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.000223/0.8095, allocations: 48 kB / 1.633 GB, free: 108.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003789/0.8099, allocations: 76 kB / 1.633 GB, free: 108.3 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005051/0.8104, allocations: 0.6579 MB / 1.633 GB, free: 107.6 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003801/0.8108, allocations: 400.2 kB / 1.634 GB, free: 107.2 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.00171/0.8125, allocations: 1.742 MB / 1.635 GB, free: 105.5 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.152e-06/0.8126, allocations: 3.938 kB / 1.635 GB, free: 105.5 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.675e-06/0.8126, allocations: 0 / 1.635 GB, free: 105.5 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 4.252e-05/0.8126, allocations: 0 / 1.635 GB, free: 105.5 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: 203
 * Number of variables: 203
Notification: Performance of Generate backend data structure: time 0.004183/0.8168, allocations: 2.571 MB / 1.638 GB, free: 102.9 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.099e-05/0.8169, allocations: 11.62 kB / 1.638 GB, free: 102.8 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004552/0.8174, allocations: 304.2 kB / 1.638 GB, free: 102.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00192/0.8193, allocations: 1.14 MB / 1.639 GB, free: 101.4 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001692/0.8195, allocations: 111.7 kB / 1.639 GB, free: 101.2 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001551/0.8196, allocations: 84 kB / 1.639 GB, free: 101.2 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001967/0.8216, allocations: 0.9715 MB / 1.64 GB, free: 100.2 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.138e-05/0.8217, allocations: 0 / 1.64 GB, free: 100.2 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.514e-05/0.8218, allocations: 35.98 kB / 1.64 GB, free: 100.1 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.716e-05/0.8218, allocations: 19.94 kB / 1.64 GB, free: 100.1 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001865/0.8237, allocations: 0.8198 MB / 1.641 GB, free: 99.3 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006304/0.83, allocations: 4.25 MB / 1.645 GB, free: 94.76 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002423/0.8325, allocations: 1.059 MB / 1.646 GB, free: 93.7 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0011/0.8336, allocations: 0.52 MB / 1.647 GB, free: 93.18 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.185e-05/0.8337, allocations: 8.656 kB / 1.647 GB, free: 93.17 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001125/0.8348, allocations: 0.5553 MB / 1.647 GB, free: 92.61 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=89): time 4.865e-06/0.8349, allocations: 0 / 1.647 GB, free: 92.61 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=89): time 0.005655/0.8405, allocations: 2.183 MB / 1.65 GB, free: 90.38 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.85e-05/0.8406, allocations: 64.39 kB / 1.65 GB, free: 90.31 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005012/0.8456, allocations: 4.434 MB / 1.654 GB, free: 85.87 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001529/0.8458, allocations: 49.7 kB / 1.654 GB, free: 85.81 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001018/0.8469, allocations: 1.21 MB / 1.655 GB, free: 84.59 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003038/0.8472, allocations: 284 kB / 1.655 GB, free: 84.31 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.816e-05/0.8473, allocations: 16 kB / 1.656 GB, free: 84.3 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.437e-05/0.8473, allocations: 345.9 kB / 1.656 GB, free: 83.95 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008917/0.8483, allocations: 373.8 kB / 1.656 GB, free: 83.59 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000975/0.8492, allocations: 0.5243 MB / 1.657 GB, free: 83.01 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009443/0.8502, allocations: 435 kB / 1.657 GB, free: 82.59 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.072e-06/0.8502, allocations: 4 kB / 1.657 GB, free: 82.59 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=115) (initialization): time 0.00308/0.8533, allocations: 1.44 MB / 1.659 GB, free: 81.14 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.52e-05/0.8534, allocations: 16.05 kB / 1.659 GB, free: 81.12 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.25e-05/0.8534, allocations: 4 kB / 1.659 GB, free: 81.12 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008782/0.8543, allocations: 253.5 kB / 1.659 GB, free: 80.86 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008288/0.8551, allocations: 167.7 kB / 1.659 GB, free: 80.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005053/0.8602, allocations: 4.366 MB / 1.663 GB, free: 76.08 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00114/0.8614, allocations: 143.1 kB / 1.663 GB, free: 75.94 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.23e-05/0.8615, allocations: 32 kB / 1.663 GB, free: 75.91 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 36 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition8,$whenCondition7,$PRE.intGai.nextTimeEvent,$whenCondition6,$PRE.reference.nextTimeEvent,$whenCondition5,$PRE.outdoorTemp1.nextTimeEvent,$whenCondition4,$PRE.tableSolRadWindow.nextTimeEvent,$whenCondition3,$PRE.tableSolRadWall.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,outdoorTemp1.nextTimeEvent,$PRE.outdoorTemp1.nextTimeEventScaled,outdoorTemp1.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,$PRE.tableSolRadWindow.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,greaterThreshold2.y,tableSolRadWall.nextTimeEvent,$PRE.tableSolRadWall.nextTimeEventScaled,tableSolRadWall.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (93):
 * Single equations (assignments): 91
 * 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 {(1,100.0%) 3,(2,100.0%) 18}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001448/0.863, allocations: 0.7711 MB / 1.664 GB, free: 75.13 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003353/0.8633, allocations: 276.4 kB / 1.664 GB, free: 74.86 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000554/0.8639, allocations: 340.3 kB / 1.665 GB, free: 74.51 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.099e-05/0.8639, allocations: 15.95 kB / 1.665 GB, free: 74.5 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.597e-05/0.8639, allocations: 0 / 1.665 GB, free: 74.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.175e-05/0.8639, allocations: 11.98 kB / 1.665 GB, free: 74.48 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005506/0.8695, allocations: 2.786 MB / 1.667 GB, free: 71.63 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.925e-06/0.8695, allocations: 4 kB / 1.667 GB, free: 71.63 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005738/0.8701, allocations: 99.88 kB / 1.668 GB, free: 71.53 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008107/0.8709, allocations: 256.9 kB / 1.668 GB, free: 71.28 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.765e-05/0.871, allocations: 23.98 kB / 1.668 GB, free: 71.25 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005261/0.8763, allocations: 4.356 MB / 1.672 GB, free: 66.64 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.092e-06/0.8764, allocations: 4 kB / 1.672 GB, free: 66.64 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004531/0.8809, allocations: 2.03 MB / 1.674 GB, free: 64.58 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008335/0.8818, allocations: 406.1 kB / 1.674 GB, free: 64.16 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002567/0.8821, allocations: 27.98 kB / 1.674 GB, free: 64.13 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008615/0.8829, allocations: 67.84 kB / 1.675 GB, free: 64.07 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002444/0.8832, allocations: 88.86 kB / 1.675 GB, free: 63.98 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.828e-05/0.8833, allocations: 35.98 kB / 1.675 GB, free: 63.95 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.003749/0.8871, allocations: 3.247 MB / 1.678 GB, free: 60.7 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.223e-06/0.8871, allocations: 0 / 1.678 GB, free: 60.7 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001484/0.8886, allocations: 359.4 kB / 1.678 GB, free: 60.35 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 3 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,mean.x)
 * Number of discrete variables: 23 ($whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,outdoorTemp1.nextTimeEvent,outdoorTemp1.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,greaterThreshold2.y,tableSolRadWall.nextTimeEvent,tableSolRadWall.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 13 (intGai.nextTimeEvent,reference.nextTimeEvent,outdoorTemp1.nextTimeEvent,tableSolRadWindow.nextTimeEvent,tableSolRadWall.nextTimeEvent,mean.x,tableSolRadWall.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,outdoorTemp1.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (67):
 * Single equations (assignments): 53
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 12
 * 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%) 18,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001661/0.8903, allocations: 0.4925 MB / 1.679 GB, free: 60.09 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.002654/0.8929, allocations: 1.252 MB / 1.68 GB, free: 58.81 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 4.673e-06/0.893, allocations: 0 / 1.68 GB, free: 58.81 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.001506/0.8945, allocations: 0.8181 MB / 1.681 GB, free: 57.96 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002036/0.8965, allocations: 331.6 kB / 1.681 GB, free: 57.65 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008536/0.9051, allocations: 5.797 MB / 1.687 GB, free: 51.82 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001658/0.9068, allocations: 1.842 MB / 1.688 GB, free: 49.95 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.0008586/0.9077, allocations: 215.8 kB / 1.689 GB, free: 49.73 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002611/0.908, allocations: 79.41 kB / 1.689 GB, free: 49.66 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.712e-06/0.908, allocations: 4 kB / 1.689 GB, free: 49.65 MB / 0.8542 GB
Notification: Performance of Templates: time 0.04169/0.9497, allocations: 15.53 MB / 1.704 GB, free: 34.45 MB / 0.8542 GB