Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.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.TestCase4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.913/4.913, allocations: 0.5623 GB / 0.5775 GB, free: 3.367 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 0.002491/0.002491, allocations: 361.1 kB / 0.6446 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 4.167/4.167, allocations: 410.7 MB / 1.113 GB, free: 5.848 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 0.00298/0.002981, allocations: 202.1 kB / 1.226 GB, free: 6.07 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007365/0.0007367, allocations: 12 kB / 1.349 GB, free: 8.207 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8527/0.8534, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.977/7.83, allocations: 2.347 GB / 3.808 GB, free: 56.62 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003368/7.831, allocations: 98.27 kB / 3.809 GB, free: 56.57 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8456/8.676, allocations: 63.55 MB / 3.871 GB, free: 322.5 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.184e-06/8.676, allocations: 0 / 3.871 GB, free: 322.5 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001247/8.677, allocations: 27.62 kB / 3.871 GB, free: 322.5 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: 105
 * Number of variables: 105
Notification: Performance of Generate backend data structure: time 0.003234/8.68, allocations: 1.4 MB / 3.872 GB, free: 321.8 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.657e-05/8.68, allocations: 14.16 kB / 3.872 GB, free: 321.8 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003899/8.68, allocations: 135.9 kB / 3.872 GB, free: 321.7 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003371/8.684, allocations: 1.116 MB / 3.873 GB, free: 321.4 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002039/8.684, allocations: 79.48 kB / 3.873 GB, free: 321.4 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001247/8.684, allocations: 47.97 kB / 3.873 GB, free: 321.4 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001406/8.685, allocations: 0.5048 MB / 3.874 GB, free: 321.3 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.825e-05/8.686, allocations: 0 / 3.874 GB, free: 321.3 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.927e-05/8.686, allocations: 19.39 kB / 3.874 GB, free: 321.3 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.354e-05/8.686, allocations: 18.03 kB / 3.874 GB, free: 321.3 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001349/8.687, allocations: 398.9 kB / 3.874 GB, free: 321.3 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004871/8.692, allocations: 2.559 MB / 3.877 GB, free: 320 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001695/8.694, allocations: 0.4997 MB / 3.877 GB, free: 320 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008334/8.694, allocations: 274.7 kB / 3.877 GB, free: 320 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.266e-05/8.695, allocations: 3.906 kB / 3.878 GB, free: 320 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008311/8.695, allocations: 295.3 kB / 3.878 GB, free: 320 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=43): time 3.326e-06/8.695, allocations: 0.6562 kB / 3.878 GB, free: 320 MB / 0.948 GB
Notification: Performance of matching and sorting (n=43): time 0.005873/8.701, allocations: 1.256 MB / 3.879 GB, free: 319.6 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.683e-05/8.701, allocations: 59.14 kB / 3.879 GB, free: 319.6 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004474/8.706, allocations: 1.693 MB / 3.881 GB, free: 319.4 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001385/8.706, allocations: 42.91 kB / 3.881 GB, free: 319.4 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000574/8.707, allocations: 0.5116 MB / 3.881 GB, free: 319.3 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001826/8.707, allocations: 136.4 kB / 3.881 GB, free: 319.2 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.773e-05/8.707, allocations: 15.03 kB / 3.881 GB, free: 319.2 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.307e-05/8.707, allocations: 325.8 kB / 3.882 GB, free: 318.9 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007479/8.708, allocations: 183.3 kB / 3.882 GB, free: 318.9 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007333/8.709, allocations: 296.8 kB / 3.882 GB, free: 318.8 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007538/8.709, allocations: 217.8 kB / 3.882 GB, free: 318.8 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.661e-06/8.709, allocations: 4.562 kB / 3.882 GB, free: 318.8 MB / 0.948 GB
Notification: Performance of matching and sorting (n=64) (initialization): time 0.00286/8.712, allocations: 0.7802 MB / 3.883 GB, free: 318.7 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.736e-05/8.712, allocations: 6 kB / 3.883 GB, free: 318.7 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.254e-05/8.712, allocations: 3.062 kB / 3.883 GB, free: 318.7 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008529/8.713, allocations: 168.2 kB / 3.883 GB, free: 318.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005969/8.714, allocations: 91.28 kB / 3.883 GB, free: 318.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004721/8.718, allocations: 2.594 MB / 3.886 GB, free: 317.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001058/8.72, allocations: 83.34 kB / 3.886 GB, free: 317.2 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.518e-05/8.72, allocations: 21.17 kB / 3.886 GB, free: 317.2 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 19 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition5,$whenCondition4,$PRE.intGai.nextTimeEvent,$whenCondition3,$PRE.reference.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)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (47):
 * Single equations (assignments): 46
 * 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 {(2,100.0%) 16}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0009437/8.721, allocations: 389.4 kB / 3.886 GB, free: 317.1 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003478/8.721, allocations: 121.6 kB / 3.887 GB, free: 317.1 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002717/8.724, allocations: 0.746 MB / 3.887 GB, free: 317 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.257e-05/8.724, allocations: 4.625 kB / 3.887 GB, free: 317 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.548e-06/8.724, allocations: 3.641 kB / 3.887 GB, free: 317 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.236e-05/8.724, allocations: 3.109 kB / 3.887 GB, free: 317 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004829/8.729, allocations: 1.674 MB / 3.889 GB, free: 316.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.642e-06/8.729, allocations: 0 / 3.889 GB, free: 316.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004106/8.729, allocations: 51.19 kB / 3.889 GB, free: 316.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007589/8.73, allocations: 181.2 kB / 3.889 GB, free: 316.6 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.694e-05/8.73, allocations: 17.09 kB / 3.889 GB, free: 316.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005018/8.735, allocations: 3.954 MB / 3.893 GB, free: 313.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.045e-06/8.735, allocations: 3.562 kB / 3.893 GB, free: 313.9 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003162/8.738, allocations: 1.042 MB / 3.894 GB, free: 313.7 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006849/8.739, allocations: 301.1 kB / 3.894 GB, free: 313.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001924/8.739, allocations: 14.09 kB / 3.894 GB, free: 313.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000662/8.74, allocations: 57.78 kB / 3.894 GB, free: 313.5 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002105/8.74, allocations: 55.89 kB / 3.894 GB, free: 313.5 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.672e-05/8.74, allocations: 11.72 kB / 3.894 GB, free: 313.5 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.002327/8.742, allocations: 1.24 MB / 3.896 GB, free: 313.4 MB / 0.948 GB
Notification: Performance of sort global known variables: time 6.21e-07/8.742, allocations: 3.938 kB / 3.896 GB, free: 313.4 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001687/8.744, allocations: 308.2 kB / 3.896 GB, free: 313.4 MB / 0.948 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: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 20
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 6
 * 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%) 13,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002135/8.746, allocations: 0.9509 MB / 3.897 GB, free: 313.2 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.002251/8.749, allocations: 0.6916 MB / 3.898 GB, free: 313.1 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 4.208e-06/8.749, allocations: 3.938 kB / 3.898 GB, free: 313.1 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001343/8.75, allocations: 0.5532 MB / 3.898 GB, free: 312.9 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001898/8.752, allocations: 198.8 kB / 3.898 GB, free: 312.8 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005761/8.758, allocations: 2.758 MB / 3.901 GB, free: 311.8 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008654/8.759, allocations: 1.175 MB / 3.902 GB, free: 311.1 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0006222/8.759, allocations: 148.3 kB / 3.902 GB, free: 311.1 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002622/8.76, allocations: 61.62 kB / 3.902 GB, free: 311.1 MB / 0.948 GB
Notification: Performance of SimCode: time 9.12e-07/8.76, allocations: 0 / 3.902 GB, free: 311.1 MB / 0.948 GB
Notification: Performance of Templates: time 0.04634/8.806, allocations: 18.36 MB / 3.92 GB, free: 310 MB / 0.948 GB