Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithoutLatentGain.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.RoomWithoutLatentGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithoutLatentGain")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.03/5.03, allocations: 0.5623 GB / 0.5769 GB, free: 3.316 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 0.002454/0.002454, allocations: 361.2 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 4.023/4.023, allocations: 410.7 MB / 1.112 GB, free: 5.93 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 0.001787/0.001786, allocations: 183.5 kB / 1.225 GB, free: 6.125 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004835/0.0004837, allocations: 12 kB / 1.348 GB, free: 8.27 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5955/0.596, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.RoomWithoutLatentGain): time 0.1813/0.7773, allocations: 181.3 MB / 1.638 GB, free: 102.9 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01524/0.7926, allocations: 9.8 MB / 1.647 GB, free: 93.11 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002312/0.795, allocations: 55.62 kB / 1.647 GB, free: 93.05 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.003616/0.7986, allocations: 2.695 MB / 1.65 GB, free: 90.35 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.00807/0.8067, allocations: 3.314 MB / 1.653 GB, free: 87.02 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005041/0.8118, allocations: 1.528 MB / 1.655 GB, free: 85.54 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.004711/0.8165, allocations: 4.152 MB / 1.659 GB, free: 81.37 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002008/0.8186, allocations: 1.53 MB / 1.66 GB, free: 79.82 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00202/0.8206, allocations: 1.347 MB / 1.662 GB, free: 78.47 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002218/0.8229, allocations: 1.986 MB / 1.664 GB, free: 76.48 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002653/0.8231, allocations: 68 kB / 1.664 GB, free: 76.41 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001998/0.8252, allocations: 0.6663 MB / 1.664 GB, free: 75.74 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007077/0.8259, allocations: 0.7787 MB / 1.665 GB, free: 74.96 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005267/0.8264, allocations: 492.1 kB / 1.666 GB, free: 74.47 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.003306/0.8297, allocations: 2.611 MB / 1.668 GB, free: 71.86 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.886e-06/0.8298, allocations: 0 / 1.668 GB, free: 71.86 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 3.329e-06/0.8298, allocations: 4 kB / 1.668 GB, free: 71.85 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 3.543e-05/0.8298, allocations: 4 kB / 1.668 GB, free: 71.85 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: 313
 * Number of variables: 313
Notification: Performance of Generate backend data structure: time 0.004323/0.8342, allocations: 2.807 MB / 1.671 GB, free: 68.98 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.668e-05/0.8342, allocations: 11.62 kB / 1.671 GB, free: 68.97 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001928/0.8362, allocations: 459.7 kB / 1.671 GB, free: 68.52 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002539/0.8387, allocations: 1.431 MB / 1.673 GB, free: 67.02 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001856/0.8389, allocations: 140.1 kB / 1.673 GB, free: 66.88 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002198/0.8392, allocations: 128 kB / 1.673 GB, free: 66.75 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002981/0.8422, allocations: 1.508 MB / 1.674 GB, free: 65.2 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.181e-05/0.8422, allocations: 3.984 kB / 1.674 GB, free: 65.2 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001502/0.8424, allocations: 52 kB / 1.674 GB, free: 65.14 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.77e-05/0.8425, allocations: 42.42 kB / 1.675 GB, free: 65.1 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002707/0.8452, allocations: 1.262 MB / 1.676 GB, free: 63.83 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 0.009002/0.8542, allocations: 6.45 MB / 1.682 GB, free: 56.96 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002767/0.857, allocations: 1.337 MB / 1.683 GB, free: 55.6 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001356/0.8584, allocations: 0.6777 MB / 1.684 GB, free: 54.93 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004036/0.8588, allocations: 296.3 kB / 1.684 GB, free: 54.59 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001347/0.8602, allocations: 0.6688 MB / 1.685 GB, free: 53.91 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=111): time 5.071e-06/0.8602, allocations: 0 / 1.685 GB, free: 53.91 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=111): time 0.005992/0.8662, allocations: 2.363 MB / 1.687 GB, free: 51.5 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.296e-05/0.8663, allocations: 76.38 kB / 1.687 GB, free: 51.41 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004718/0.871, allocations: 4.034 MB / 1.691 GB, free: 47.37 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002005/0.8712, allocations: 49.7 kB / 1.691 GB, free: 47.31 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001052/0.8723, allocations: 1.287 MB / 1.693 GB, free: 46.02 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000366/0.8727, allocations: 370.8 kB / 1.693 GB, free: 45.65 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.783e-05/0.8728, allocations: 24 kB / 1.693 GB, free: 45.62 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 9.359e-05/0.8729, allocations: 353.9 kB / 1.693 GB, free: 45.27 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001113/0.874, allocations: 482.3 kB / 1.694 GB, free: 44.8 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001217/0.8752, allocations: 0.73 MB / 1.694 GB, free: 43.98 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001218/0.8765, allocations: 0.569 MB / 1.695 GB, free: 43.41 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.406e-06/0.8765, allocations: 0 / 1.695 GB, free: 43.41 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=153) (initialization): time 0.00359/0.8801, allocations: 1.718 MB / 1.697 GB, free: 41.68 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.337e-05/0.8801, allocations: 11.28 kB / 1.697 GB, free: 41.67 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.353e-05/0.8802, allocations: 4 kB / 1.697 GB, free: 41.67 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007082/0.8809, allocations: 217.6 kB / 1.697 GB, free: 41.45 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001075/0.882, allocations: 239.8 kB / 1.697 GB, free: 41.21 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004703/0.8867, allocations: 4.205 MB / 1.701 GB, free: 36.74 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001548/0.8883, allocations: 186.8 kB / 1.701 GB, free: 36.56 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001144/0.8884, allocations: 44 kB / 1.701 GB, free: 36.52 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 27
 * 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 (135):
 * Single equations (assignments): 133
 * 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 0.00132/0.8898, allocations: 0.8136 MB / 1.702 GB, free: 35.69 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003533/0.8901, allocations: 276.5 kB / 1.703 GB, free: 35.42 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003399/0.8935, allocations: 1.636 MB / 1.704 GB, free: 33.77 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.136e-05/0.8936, allocations: 12 kB / 1.704 GB, free: 33.75 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.083e-06/0.8936, allocations: 4 kB / 1.704 GB, free: 33.75 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002731/0.8963, allocations: 1.428 MB / 1.706 GB, free: 32.26 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006577/0.9029, allocations: 3.562 MB / 1.709 GB, free: 28.62 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.93e-06/0.903, allocations: 4 kB / 1.709 GB, free: 28.61 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009608/0.9039, allocations: 163.8 kB / 1.709 GB, free: 28.45 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006343/0.9046, allocations: 217.7 kB / 1.709 GB, free: 28.23 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.386e-05/0.9047, allocations: 27.98 kB / 1.709 GB, free: 28.21 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004477/0.9092, allocations: 4.272 MB / 1.714 GB, free: 23.66 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.815e-06/0.9092, allocations: 0 / 1.714 GB, free: 23.66 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004532/0.9138, allocations: 2.382 MB / 1.716 GB, free: 21.24 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007894/0.9146, allocations: 449.3 kB / 1.716 GB, free: 20.78 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002725/0.9149, allocations: 27.98 kB / 1.716 GB, free: 20.75 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001109/0.916, allocations: 111.8 kB / 1.716 GB, free: 20.64 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002356/0.9163, allocations: 100.8 kB / 1.717 GB, free: 20.54 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001048/0.9164, allocations: 43.97 kB / 1.717 GB, free: 20.5 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.003359/0.9197, allocations: 2.92 MB / 1.719 GB, free: 17.58 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 8.77e-07/0.9198, allocations: 0 / 1.719 GB, free: 17.58 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001938/0.9217, allocations: 0.5068 MB / 1.72 GB, free: 17.07 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 6 (thermalZoneTwoElements.volMoiAir.dynBal.U,thermalZoneTwoElements.volMoiAir.dynBal.m,thermalZoneTwoElements.volMoiAir.dynBal.mXi[1],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 (93):
 * Single equations (assignments): 79
 * 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%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001913/0.9236, allocations: 0.5876 MB / 1.721 GB, free: 16.71 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.003028/0.9267, allocations: 1.494 MB / 1.722 GB, free: 15.19 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 4.938e-06/0.9267, allocations: 3.938 kB / 1.722 GB, free: 15.18 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.00169/0.9284, allocations: 0.9214 MB / 1.723 GB, free: 14.23 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003163/0.9316, allocations: 0.5545 MB / 1.723 GB, free: 13.7 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008896/0.9405, allocations: 6.399 MB / 1.73 GB, free: 7.25 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001774/0.9423, allocations: 1.968 MB / 1.732 GB, free: 5.254 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.001454/0.9438, allocations: 326.7 kB / 1.732 GB, free: 4.93 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003696/0.9442, allocations: 111.4 kB / 1.732 GB, free: 4.82 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.708e-06/0.9442, allocations: 4 kB / 1.732 GB, free: 4.816 MB / 0.8542 GB
Notification: Performance of Templates: time 0.628/1.572, allocations: 23.21 MB / 1.755 GB, free: 262.7 MB / 0.8542 GB