Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE.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.Experimental.DHC.Loads.Validation.SimpleRoomODE,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.673/4.673, allocations: 0.5623 GB / 0.5769 GB, free: 66.97 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002501/0.002501, allocations: 358.2 kB / 0.644 GB, free: 21.52 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.081/4.081, allocations: 410.7 MB / 1.112 GB, free: 15.69 MB / 0.6198 GB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001796/0.001795, allocations: 186.6 kB / 1.225 GB, free: 11.61 MB / 0.7292 GB Notification: Performance of FrontEnd - loaded program: time 0.0008721/0.0008724, allocations: 14.61 kB / 1.348 GB, free: 320.7 MB / 0.8073 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1618/0.1627, allocations: 115.3 MB / 1.461 GB, free: 220.7 MB / 0.8073 GB Notification: Performance of NFInst.instantiate(Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE): time 0.9995/1.162, allocations: 276.4 MB / 1.731 GB, free: 12.61 MB / 0.8073 GB Notification: Performance of NFInst.instExpressions: time 0.0603/1.223, allocations: 35.84 MB / 1.766 GB, free: 12.07 MB / 0.8073 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0125/1.235, allocations: 236.6 kB / 1.766 GB, free: 12.07 MB / 0.8073 GB Notification: Performance of NFTyping.typeComponents: time 0.009592/1.245, allocations: 2.372 MB / 1.768 GB, free: 12.06 MB / 0.8073 GB Notification: Performance of NFTyping.typeBindings: time 0.03234/1.277, allocations: 8.552 MB / 1.777 GB, free: 11.96 MB / 0.8073 GB Notification: Performance of NFTyping.typeClassSections: time 0.02025/1.297, allocations: 5.395 MB / 1.782 GB, free: 11.84 MB / 0.8073 GB Notification: Performance of NFFlatten.flatten: time 0.0334/1.331, allocations: 28.85 MB / 1.81 GB, free: 5.809 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.04891/1.38, allocations: 24.05 MB / 1.833 GB, free: 15.56 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01717/1.397, allocations: 8.013 MB / 1.841 GB, free: 10.21 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02296/1.42, allocations: 11.19 MB / 1.852 GB, free: 15.4 MB / 0.8386 GB Notification: Performance of NFPackage.collectConstants: time 0.005565/1.426, allocations: 0.7656 MB / 1.853 GB, free: 14.63 MB / 0.8386 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01128/1.437, allocations: 1.933 MB / 1.855 GB, free: 12.78 MB / 0.8386 GB Notification: Performance of NFScalarize.scalarize: time 0.009191/1.446, allocations: 4.874 MB / 1.86 GB, free: 8.02 MB / 0.8386 GB Notification: Performance of NFVerifyModel.verify: time 0.009739/1.456, allocations: 4.536 MB / 1.864 GB, free: 3.465 MB / 0.8386 GB Notification: Performance of NFConvertDAE.convert: time 0.05741/1.513, allocations: 44.51 MB / 1.907 GB, free: 7.758 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 6.645e-06/1.513, allocations: 0 / 1.907 GB, free: 7.758 MB / 0.8855 GB Notification: Performance of FrontEnd: time 6.343e-06/1.514, allocations: 4 kB / 1.907 GB, free: 7.754 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.00101/1.515, allocations: 2.734 kB / 1.907 GB, free: 7.754 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 6512 * Number of variables: 6512 Notification: Performance of Generate backend data structure: time 0.07891/1.593, allocations: 25.83 MB / 1.933 GB, free: 13.84 MB / 0.9167 GB Notification: Performance of prepare preOptimizeDAE: time 4.384e-05/1.594, allocations: 8.75 kB / 1.933 GB, free: 13.84 MB / 0.9167 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1889/1.782, allocations: 30.46 MB / 1.962 GB, free: 15.3 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0445/1.827, allocations: 15.33 MB / 1.977 GB, free: 80 kB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002405/1.829, allocations: 1.85 MB / 1.979 GB, free: 14.23 MB / 0.9636 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0102/1.84, allocations: 2.41 MB / 1.982 GB, free: 11.82 MB / 0.9636 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.166/2.006, allocations: 49.69 MB / 2.03 GB, free: 9.914 MB / 1.01 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0007982/2.007, allocations: 7.938 kB / 2.03 GB, free: 9.906 MB / 1.01 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008369/2.015, allocations: 1.011 MB / 2.031 GB, free: 8.898 MB / 1.01 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009453/2.016, allocations: 0.844 MB / 2.032 GB, free: 8.047 MB / 1.01 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 1.403/3.419, allocations: 63.85 MB / 2.094 GB, free: 346 MB / 1.026 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 0.3002/3.719, allocations: 124.9 MB / 2.216 GB, free: 245.7 MB / 1.026 GB Notification: Performance of preOpt comSubExp (simulation): time 0.1244/3.844, allocations: 42.75 MB / 2.258 GB, free: 203.4 MB / 1.026 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.06138/3.905, allocations: 22.72 MB / 2.28 GB, free: 180.7 MB / 1.026 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003426/3.909, allocations: 1.011 MB / 2.281 GB, free: 179.7 MB / 1.026 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.06643/3.975, allocations: 23.46 MB / 2.304 GB, free: 156.1 MB / 1.026 GB Notification: Performance of pre-optimization done (n=2098): time 4.186e-05/3.975, allocations: 0 / 2.304 GB, free: 156.1 MB / 1.026 GB Notification: Performance of matching and sorting (n=2098): time 0.2046/4.18, allocations: 63.38 MB / 2.366 GB, free: 92.34 MB / 1.026 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002815/4.18, allocations: 0.6922 MB / 2.367 GB, free: 91.52 MB / 1.026 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02433/4.205, allocations: 11.83 MB / 2.378 GB, free: 79.72 MB / 1.026 GB Notification: Performance of collectPreVariables (initialization): time 0.0051/4.21, allocations: 373.7 kB / 2.379 GB, free: 79.35 MB / 1.026 GB Notification: Performance of collectInitialEqns (initialization): time 0.009301/4.219, allocations: 8.669 MB / 2.387 GB, free: 70.62 MB / 1.026 GB Notification: Performance of collectInitialBindings (initialization): time 0.01033/4.229, allocations: 6.978 MB / 2.394 GB, free: 63.7 MB / 1.026 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005155/4.235, allocations: 364 kB / 2.394 GB, free: 63.35 MB / 1.026 GB Notification: Performance of setup shared object (initialization): time 0.001654/4.236, allocations: 1.047 MB / 2.395 GB, free: 62.29 MB / 1.026 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.05784/4.294, allocations: 18.72 MB / 2.413 GB, free: 43.56 MB / 1.026 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.06106/4.355, allocations: 20.86 MB / 2.434 GB, free: 22.32 MB / 1.026 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.05974/4.415, allocations: 20.02 MB / 2.453 GB, free: 2.219 MB / 1.026 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.782e-05/4.415, allocations: 8 kB / 2.453 GB, free: 2.211 MB / 1.026 GB Notification: Performance of matching and sorting (n=2334) (initialization): time 1.331/5.746, allocations: 43.49 MB / 2.496 GB, free: 328.5 MB / 1.026 GB Notification: Performance of prepare postOptimizeDAE: time 0.000108/5.746, allocations: 19.91 kB / 2.496 GB, free: 328.5 MB / 1.026 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001319/5.746, allocations: 23.25 kB / 2.496 GB, free: 328.5 MB / 1.026 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.007566/5.754, allocations: 1.501 MB / 2.497 GB, free: 328.1 MB / 1.026 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.09185/5.846, allocations: 6.466 MB / 2.504 GB, free: 327.7 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03404/5.88, allocations: 17.03 MB / 2.52 GB, free: 316.8 MB / 1.026 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03717/5.917, allocations: 4.23 MB / 2.524 GB, free: 316.2 MB / 1.026 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00658/5.924, allocations: 0.8394 MB / 2.525 GB, free: 316.1 MB / 1.026 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 102 * Number of states: 0 () * Number of discrete variables: 38 ($whenCondition8,$PRE.romHeaMet.internalGains.nextTimeEvent,$whenCondition5,$PRE.romHeaUnm.internalGains.nextTimeEvent,$whenCondition2,$PRE.romCooMet.internalGains.nextTimeEvent,$whenCondition1,$PRE.romCooUnm.internalGains.nextTimeEvent,$whenCondition7,$whenCondition6,romHeaMet.internalGains.nextTimeEvent,$PRE.romHeaMet.internalGains.nextTimeEventScaled,romHeaMet.internalGains.nextTimeEventScaled,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,romHeaUnm.internalGains.nextTimeEvent,$PRE.romHeaUnm.internalGains.nextTimeEventScaled,romHeaUnm.internalGains.nextTimeEventScaled,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile,$whenCondition4,$whenCondition3,$PRE.weaDat1.conTimMin.tNext,weaDat1.conTimMin.tNext,$PRE.weaDat1.conTim.tNext,weaDat1.conTim.tNext,romCooMet.internalGains.nextTimeEvent,$PRE.romCooMet.internalGains.nextTimeEventScaled,romCooMet.internalGains.nextTimeEventScaled,romCooUnm.internalGains.nextTimeEvent,$PRE.romCooUnm.internalGains.nextTimeEventScaled,romCooUnm.internalGains.nextTimeEventScaled,weaDat1.conTimMin.canRepeatWeatherFile,weaDat1.conTim.canRepeatWeatherFile,conCoo.I.trigger_internal,conHea.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (2214): * Single equations (assignments): 2210 * 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: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 4 {(3,100.0%) 28,(3,100.0%) 28,(3,100.0%) 28,(3,100.0%) 28} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.02449/5.948, allocations: 7.613 MB / 2.533 GB, free: 312.6 MB / 1.026 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008082/5.957, allocations: 1.547 MB / 2.534 GB, free: 311.8 MB / 1.026 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.164/6.121, allocations: 48.04 MB / 2.581 GB, free: 277.3 MB / 1.026 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002035/6.121, allocations: 208 kB / 2.581 GB, free: 277.1 MB / 1.026 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001147/6.121, allocations: 16 kB / 2.581 GB, free: 277.1 MB / 1.026 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000457/6.121, allocations: 103.6 kB / 2.581 GB, free: 277 MB / 1.026 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2882/6.41, allocations: 82.71 MB / 2.662 GB, free: 194.5 MB / 1.026 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0002285/6.41, allocations: 0 / 2.662 GB, free: 194.5 MB / 1.026 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.04566/6.456, allocations: 6.135 MB / 2.668 GB, free: 188.3 MB / 1.026 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004572/6.46, allocations: 1.445 MB / 2.67 GB, free: 186.8 MB / 1.026 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.006255/6.466, allocations: 0.5853 MB / 2.67 GB, free: 186.3 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03514/6.502, allocations: 22.39 MB / 2.692 GB, free: 162.8 MB / 1.026 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.782e-06/6.502, allocations: 3.984 kB / 2.692 GB, free: 162.8 MB / 1.026 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2517/6.753, allocations: 70.23 MB / 2.761 GB, free: 92.37 MB / 1.026 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01924/6.773, allocations: 6.581 MB / 2.767 GB, free: 85.74 MB / 1.026 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00808/6.781, allocations: 372 kB / 2.767 GB, free: 85.38 MB / 1.026 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03277/6.814, allocations: 3.089 MB / 2.77 GB, free: 82.29 MB / 1.026 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00564/6.819, allocations: 1.198 MB / 2.772 GB, free: 81.08 MB / 1.026 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.006203/6.826, allocations: 0.7181 MB / 2.772 GB, free: 80.36 MB / 1.026 GB Notification: Performance of sorting global known variables: time 0.02006/6.846, allocations: 8.902 MB / 2.781 GB, free: 71.52 MB / 1.026 GB Notification: Performance of sort global known variables: time 1.304e-06/6.846, allocations: 0 / 2.781 GB, free: 71.52 MB / 1.026 GB Notification: Performance of remove unused functions: time 0.02837/6.874, allocations: 6.72 MB / 2.788 GB, free: 64.79 MB / 1.026 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 24 (conCoo.I.y,rooOdeCoo.TAir,romCooMet.thermalZoneTwoElements.volAir.dynBal.U,romCooMet.thermalZoneTwoElements.volAir.dynBal.m,romCooMet.thermalZoneTwoElements.volAir.dynBal.mXi[1],romCooMet.thermalZoneTwoElements.extWallRC.thermCapExt[1].T,romCooMet.thermalZoneTwoElements.intWallRC.thermCapInt[1].T,romCooUnm.thermalZoneTwoElements.volAir.dynBal.U,romCooUnm.thermalZoneTwoElements.volAir.dynBal.m,romCooUnm.thermalZoneTwoElements.volAir.dynBal.mXi[1],romCooUnm.thermalZoneTwoElements.extWallRC.thermCapExt[1].T,romCooUnm.thermalZoneTwoElements.intWallRC.thermCapInt[1].T,romHeaMet.thermalZoneTwoElements.volAir.dynBal.U,romHeaMet.thermalZoneTwoElements.volAir.dynBal.m,romHeaMet.thermalZoneTwoElements.volAir.dynBal.mXi[1],romHeaMet.thermalZoneTwoElements.extWallRC.thermCapExt[1].T,romHeaMet.thermalZoneTwoElements.intWallRC.thermCapInt[1].T,conHea.I.y,romHeaUnm.thermalZoneTwoElements.volAir.dynBal.U,romHeaUnm.thermalZoneTwoElements.volAir.dynBal.m,romHeaUnm.thermalZoneTwoElements.volAir.dynBal.mXi[1],romHeaUnm.thermalZoneTwoElements.extWallRC.thermCapExt[1].T,romHeaUnm.thermalZoneTwoElements.intWallRC.thermCapInt[1].T,rooOdeHea.TAir) * Number of discrete variables: 20 ($whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,weaDat1.conTimMin.tNext,weaDat1.conTim.tNext,romCooMet.internalGains.nextTimeEvent,romCooMet.internalGains.nextTimeEventScaled,romCooUnm.internalGains.nextTimeEvent,romCooUnm.internalGains.nextTimeEventScaled,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,romHeaMet.internalGains.nextTimeEvent,romHeaMet.internalGains.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext,romHeaUnm.internalGains.nextTimeEvent,romHeaUnm.internalGains.nextTimeEventScaled) * Number of discrete states: 12 (romHeaMet.internalGains.nextTimeEvent,romHeaUnm.internalGains.nextTimeEvent,romHeaUnm.internalGains.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext,romHeaMet.internalGains.nextTimeEventScaled,romCooMet.internalGains.nextTimeEvent,romCooUnm.internalGains.nextTimeEvent,romCooUnm.internalGains.nextTimeEventScaled,romCooMet.internalGains.nextTimeEventScaled,weaDat1.conTimMin.tNext,weaDat1.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (2048): * Single equations (assignments): 2028 * 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: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 8 {(3,100.0%) 25,(3,100.0%) 25,(1,100.0%) 3,(1,100.0%) 3,(3,100.0%) 25,(3,100.0%) 25,(1,100.0%) 3,(1,100.0%) 3} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.00869/6.883, allocations: 1.49 MB / 2.789 GB, free: 63.73 MB / 1.026 GB Notification: Performance of simCode: created initialization part: time 0.1247/7.008, allocations: 42.89 MB / 2.831 GB, free: 20.7 MB / 1.026 GB Notification: Performance of simCode: created event and clocks part: time 9.05e-06/7.008, allocations: 0.5625 kB / 2.831 GB, free: 20.7 MB / 1.026 GB Notification: Performance of simCode: created simulation system equations: time 0.7602/7.768, allocations: 23.09 MB / 2.853 GB, free: 337.7 MB / 1.026 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02867/7.797, allocations: 3.176 MB / 2.857 GB, free: 337.7 MB / 1.026 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1803/7.977, allocations: 70.18 MB / 2.925 GB, free: 308.6 MB / 1.026 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.03157/8.008, allocations: 15.27 MB / 2.94 GB, free: 304.5 MB / 1.026 GB Notification: Performance of simCode: alias equations: time 0.06252/8.071, allocations: 9.504 MB / 2.949 GB, free: 301.7 MB / 1.026 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01961/8.091, allocations: 1.779 MB / 2.951 GB, free: 301.2 MB / 1.026 GB Notification: Performance of SimCode: time 1.697e-06/8.091, allocations: 3.938 kB / 2.951 GB, free: 301.2 MB / 1.026 GB Notification: Performance of Templates: time 0.6003/8.691, allocations: 283 MB / 3.227 GB, free: 20.46 MB / 1.026 GB