Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.183/2.183, allocations: 252.6 MB / 265.2 MB, free: 5.762 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001662/0.001662, allocations: 183.9 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.069/2.069, allocations: 205.4 MB / 0.5754 GB, free: 10.47 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001193/0.001193, allocations: 106.2 kB / 0.6797 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.322e-05/3.333e-05, allocations: 4 kB / 0.7911 GB, free: 96.61 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1888/0.1889, allocations: 106.2 MB / 0.8949 GB, free: 6.273 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.985/8.174, allocations: 2.465 GB / 3.36 GB, free: 186.8 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003073/8.174, allocations: 90.94 kB / 3.36 GB, free: 186.8 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.2264/8.401, allocations: 63.36 MB / 3.422 GB, free: 129.8 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.953e-06/8.401, allocations: 0 / 3.422 GB, free: 129.8 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001402/8.401, allocations: 24 kB / 3.422 GB, free: 129.7 MB / 0.8698 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 0.00303/8.404, allocations: 1.19 MB / 3.423 GB, free: 128.5 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.363e-05/8.404, allocations: 12.03 kB / 3.423 GB, free: 128.5 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004528/8.405, allocations: 130.8 kB / 3.423 GB, free: 128.4 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005254/8.41, allocations: 1.439 MB / 3.425 GB, free: 126.9 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001983/8.41, allocations: 70.69 kB / 3.425 GB, free: 126.8 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000139/8.41, allocations: 59.91 kB / 3.425 GB, free: 126.7 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001181/8.412, allocations: 475 kB / 3.425 GB, free: 126.3 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.843e-05/8.412, allocations: 4 kB / 3.425 GB, free: 126.3 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.458e-05/8.412, allocations: 16 kB / 3.425 GB, free: 126.2 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.841e-05/8.412, allocations: 12 kB / 3.425 GB, free: 126.2 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009321/8.413, allocations: 335.8 kB / 3.426 GB, free: 125.9 MB / 0.8698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004808/8.417, allocations: 2.569 MB / 3.428 GB, free: 123.1 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001349/8.419, allocations: 444.5 kB / 3.429 GB, free: 122.7 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006301/8.42, allocations: 244.6 kB / 3.429 GB, free: 122.4 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.216e-05/8.42, allocations: 8 kB / 3.429 GB, free: 122.4 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005912/8.42, allocations: 255.4 kB / 3.429 GB, free: 122.2 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=43): time 3.606e-06/8.42, allocations: 0 / 3.429 GB, free: 122.2 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=43): time 0.001867/8.422, allocations: 0.6147 MB / 3.43 GB, free: 121.5 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.506e-05/8.422, allocations: 59.41 kB / 3.43 GB, free: 121.5 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003818/8.426, allocations: 1.532 MB / 3.431 GB, free: 119.9 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001284/8.426, allocations: 37.7 kB / 3.431 GB, free: 119.9 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005339/8.427, allocations: 0.5172 MB / 3.432 GB, free: 119.4 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001998/8.427, allocations: 146 kB / 3.432 GB, free: 119.2 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.578e-05/8.427, allocations: 8 kB / 3.432 GB, free: 119.2 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.277e-05/8.427, allocations: 337.9 kB / 3.432 GB, free: 118.9 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000406/8.428, allocations: 149.1 kB / 3.432 GB, free: 118.7 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004564/8.428, allocations: 257 kB / 3.433 GB, free: 118.4 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000441/8.428, allocations: 186.8 kB / 3.433 GB, free: 118.3 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.502e-06/8.429, allocations: 0 / 3.433 GB, free: 118.3 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=64) (initialization): time 0.001876/8.43, allocations: 0.7056 MB / 3.434 GB, free: 117.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.757e-05/8.43, allocations: 8.938 kB / 3.434 GB, free: 117.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.32e-05/8.43, allocations: 4 kB / 3.434 GB, free: 117.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007395/8.431, allocations: 166.4 kB / 3.434 GB, free: 117.4 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005942/8.432, allocations: 83.83 kB / 3.434 GB, free: 117.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004261/8.436, allocations: 2.597 MB / 3.436 GB, free: 114.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009044/8.437, allocations: 79.61 kB / 3.436 GB, free: 114.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.26e-05/8.437, allocations: 20 kB / 3.436 GB, free: 114.5 MB / 0.8698 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 ()
 * 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 0.0001716/8.437, allocations: 138.5 kB / 3.437 GB, free: 114.3 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002195/8.438, allocations: 118.6 kB / 3.437 GB, free: 114.2 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001848/8.439, allocations: 0.6733 MB / 3.437 GB, free: 113.5 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.095e-06/8.439, allocations: 4 kB / 3.437 GB, free: 113.5 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.665e-06/8.439, allocations: 11.89 kB / 3.437 GB, free: 113.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.596e-06/8.439, allocations: 4 kB / 3.437 GB, free: 113.5 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003363/8.443, allocations: 1.593 MB / 3.439 GB, free: 111.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.2e-06/8.443, allocations: 4 kB / 3.439 GB, free: 111.8 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004037/8.443, allocations: 51.91 kB / 3.439 GB, free: 111.8 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006985/8.444, allocations: 177.5 kB / 3.439 GB, free: 111.6 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.886e-05/8.444, allocations: 11.98 kB / 3.439 GB, free: 111.6 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004704/8.449, allocations: 3.945 MB / 3.443 GB, free: 107.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.465e-06/8.449, allocations: 3.938 kB / 3.443 GB, free: 107.4 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002233/8.451, allocations: 0.9554 MB / 3.444 GB, free: 106.4 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006477/8.452, allocations: 299.6 kB / 3.444 GB, free: 106.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001945/8.452, allocations: 16 kB / 3.444 GB, free: 106.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006225/8.453, allocations: 47.89 kB / 3.444 GB, free: 106 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001776/8.453, allocations: 55.91 kB / 3.444 GB, free: 106 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.36e-05/8.453, allocations: 16 kB / 3.444 GB, free: 106 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002112/8.455, allocations: 1.215 MB / 3.446 GB, free: 104.7 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4.2e-07/8.455, allocations: 4 kB / 3.446 GB, free: 104.7 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.00138/8.456, allocations: 307.6 kB / 3.446 GB, free: 104.4 MB / 0.8698 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)
 * 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 0.001906/8.458, allocations: 0.9208 MB / 3.447 GB, free: 103.7 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001621/8.46, allocations: 0.6142 MB / 3.447 GB, free: 103 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 3.927e-06/8.46, allocations: 0 / 3.447 GB, free: 103 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001065/8.461, allocations: 0.5253 MB / 3.448 GB, free: 102.5 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001429/8.462, allocations: 180 kB / 3.448 GB, free: 102.3 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004495/8.467, allocations: 2.005 MB / 3.45 GB, free: 100.3 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008129/8.468, allocations: 1.169 MB / 3.451 GB, free: 99.07 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.0005357/8.468, allocations: 144.6 kB / 3.451 GB, free: 98.93 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002493/8.469, allocations: 63.42 kB / 3.451 GB, free: 98.86 MB / 0.8698 GB
Notification: Performance of SimCode: time 8.41e-07/8.469, allocations: 0 / 3.451 GB, free: 98.86 MB / 0.8698 GB
Notification: Performance of Templates: time 0.04674/8.515, allocations: 20.03 MB / 3.471 GB, free: 78.9 MB / 0.8698 GB