Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6") translateModel(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.005672/0.005672, allocations: 102.1 kB / 15.73 MB, free: 5.988 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001192/0.001192, allocations: 196.2 kB / 16.67 MB, free: 5.926 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.226/1.226, allocations: 205.1 MB / 222.6 MB, free: 4.516 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.348/1.348, allocations: 251.7 MB / 0.5094 GB, free: 3.059 MB / 414.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001302/0.001302, allocations: 67.91 kB / 0.7258 GB, free: 9.031 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1885/0.1898, allocations: 104.7 MB / 0.828 GB, free: 224 kB / 0.6387 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.5168/0.7066, allocations: 157 MB / 0.9814 GB, free: 3.156 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.02284/0.7295, allocations: 21.7 MB / 1.003 GB, free: 2.168 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001774/0.7313, allocations: 52.06 kB / 1.003 GB, free: 2.148 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.001557/0.7329, allocations: 1.339 MB / 1.004 GB, free: 1.457 MB / 0.7481 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.00149/0.7344, allocations: 0.9708 MB / 1.005 GB, free: 0.8633 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.001201/0.7356, allocations: 467.8 kB / 1.005 GB, free: 0.5 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.001418/0.737, allocations: 1.428 MB / 1.007 GB, free: 15.7 MB / 0.7637 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007813/0.7378, allocations: 0.7774 MB / 1.007 GB, free: 15.21 MB / 0.7637 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0006999/0.7385, allocations: 0.6426 MB / 1.008 GB, free: 14.88 MB / 0.7637 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001005/0.7395, allocations: 1.102 MB / 1.009 GB, free: 14.38 MB / 0.7637 GB Notification: Performance of NFPackage.collectConstants: time 8.789e-05/0.7396, allocations: 74.53 kB / 1.009 GB, free: 14.38 MB / 0.7637 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002241/0.7399, allocations: 119.6 kB / 1.009 GB, free: 14.36 MB / 0.7637 GB Notification: Performance of NFScalarize.scalarize: time 0.0002725/0.7402, allocations: 374.6 kB / 1.01 GB, free: 14.12 MB / 0.7637 GB Notification: Performance of NFVerifyModel.verify: time 0.0005417/0.7407, allocations: 0.5623 MB / 1.01 GB, free: 13.7 MB / 0.7637 GB Notification: Performance of NFConvertDAE.convert: time 0.001251/0.742, allocations: 1.361 MB / 1.012 GB, free: 12.76 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 7.785e-06/0.742, allocations: 4 kB / 1.012 GB, free: 12.76 MB / 0.7637 GB Notification: Performance of FrontEnd: time 1.253e-06/0.742, allocations: 0 / 1.012 GB, free: 12.76 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 1.386e-05/0.742, allocations: 2 kB / 1.012 GB, free: 12.76 MB / 0.7637 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 120 * Number of variables: 120 Notification: Performance of Generate backend data structure: time 0.002237/0.7443, allocations: 1.667 MB / 1.013 GB, free: 11.46 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 2.651e-05/0.7443, allocations: 10.38 kB / 1.013 GB, free: 11.46 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002165/0.7445, allocations: 163 kB / 1.013 GB, free: 11.38 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008428/0.7454, allocations: 0.7457 MB / 1.014 GB, free: 10.76 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001182/0.7455, allocations: 82.2 kB / 1.014 GB, free: 10.7 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.85e-05/0.7456, allocations: 51.28 kB / 1.014 GB, free: 10.69 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008862/0.7465, allocations: 0.5684 MB / 1.015 GB, free: 10.34 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.839e-05/0.7465, allocations: 0 / 1.015 GB, free: 10.34 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.672e-05/0.7465, allocations: 21.03 kB / 1.015 GB, free: 10.32 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.836e-06/0.7466, allocations: 12.5 kB / 1.015 GB, free: 10.32 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007778/0.7473, allocations: 445.8 kB / 1.015 GB, free: 10.11 MB / 0.7637 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 0.003267/0.7506, allocations: 2.995 MB / 1.018 GB, free: 7.496 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009295/0.7516, allocations: 0.4899 MB / 1.019 GB, free: 7.246 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005473/0.7521, allocations: 319.7 kB / 1.019 GB, free: 7.086 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 3.151e-05/0.7522, allocations: 9.125 kB / 1.019 GB, free: 7.082 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005214/0.7527, allocations: 332.4 kB / 1.019 GB, free: 6.875 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=52): time 1.893e-06/0.7527, allocations: 0 / 1.019 GB, free: 6.875 MB / 0.7637 GB Notification: Performance of matching and sorting (n=52): time 0.002719/0.7554, allocations: 1.35 MB / 1.021 GB, free: 6.074 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.66e-05/0.7555, allocations: 62.77 kB / 1.021 GB, free: 6.008 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001757/0.7572, allocations: 2.108 MB / 1.023 GB, free: 4.852 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 4.151e-05/0.7573, allocations: 41.69 kB / 1.023 GB, free: 4.805 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.000442/0.7577, allocations: 0.6206 MB / 1.023 GB, free: 4.176 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001223/0.7579, allocations: 169.7 kB / 1.024 GB, free: 4.008 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001388/0.758, allocations: 106.3 kB / 1.024 GB, free: 3.898 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001072/0.7581, allocations: 337.9 kB / 1.024 GB, free: 3.562 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004749/0.7586, allocations: 233.1 kB / 1.024 GB, free: 3.336 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005284/0.7591, allocations: 349.9 kB / 1.024 GB, free: 2.953 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008976/0.7601, allocations: 0.5412 MB / 1.025 GB, free: 2.375 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.829e-06/0.7601, allocations: 8 kB / 1.025 GB, free: 2.367 MB / 0.7637 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001551/0.7616, allocations: 0.9023 MB / 1.026 GB, free: 1.453 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 1.654e-05/0.7617, allocations: 7.984 kB / 1.026 GB, free: 1.445 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.22e-06/0.7617, allocations: 7.938 kB / 1.026 GB, free: 1.438 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000458/0.7621, allocations: 188.8 kB / 1.026 GB, free: 1.25 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003553/0.7625, allocations: 103.9 kB / 1.026 GB, free: 1.148 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003158/0.7657, allocations: 3.051 MB / 1.029 GB, free: 13.96 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003862/0.7661, allocations: 83.45 kB / 1.029 GB, free: 13.88 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.458e-05/0.7661, allocations: 24 kB / 1.029 GB, free: 13.86 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 24 (assEqu.nFai,$PRE.assEqu.nFai,$whenCondition6,$PRE.intGai.nextTimeEvent,$whenCondition5,$PRE.reference.nextTimeEvent,$whenCondition4,$PRE.setTemp.nextTimeEvent,$whenCondition3,$whenCondition1,mean.y,$PRE.mean.y,assEqu.satisfied,$PRE.assEqu.satisfied,reference.nextTimeEventScaled,$PRE.reference.nextTimeEventScaled,reference.nextTimeEvent,$whenCondition2,setTemp.nextTimeEventScaled,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEvent,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (57): * Single equations (assignments): 56 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(2,17,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0004422/0.7666, allocations: 437.9 kB / 1.03 GB, free: 13.42 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000132/0.7667, allocations: 130.3 kB / 1.03 GB, free: 13.29 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000223/0.7669, allocations: 170 kB / 1.03 GB, free: 13.12 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.378e-06/0.7669, allocations: 4 kB / 1.03 GB, free: 13.12 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.025e-05/0.7669, allocations: 7.938 kB / 1.03 GB, free: 13.11 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.362e-06/0.767, allocations: 7.984 kB / 1.03 GB, free: 13.1 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002439/0.7694, allocations: 1.727 MB / 1.032 GB, free: 11.3 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.515e-06/0.7694, allocations: 4 kB / 1.032 GB, free: 11.3 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002297/0.7696, allocations: 47.91 kB / 1.032 GB, free: 11.25 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004314/0.7701, allocations: 201.6 kB / 1.032 GB, free: 11.05 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.619e-05/0.7701, allocations: 15.98 kB / 1.032 GB, free: 11.04 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004033/0.7742, allocations: 4.598 MB / 1.036 GB, free: 6.164 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.519e-06/0.7742, allocations: 8.016 kB / 1.036 GB, free: 6.156 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00191/0.7761, allocations: 1.159 MB / 1.038 GB, free: 4.98 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002972/0.7764, allocations: 243.2 kB / 1.038 GB, free: 4.723 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.222e-05/0.7765, allocations: 12 kB / 1.038 GB, free: 4.711 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003203/0.7768, allocations: 39.95 kB / 1.038 GB, free: 4.672 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001238/0.777, allocations: 52.36 kB / 1.038 GB, free: 4.621 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.043e-05/0.777, allocations: 27.86 kB / 1.038 GB, free: 4.594 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.00154/0.7786, allocations: 1.544 MB / 1.039 GB, free: 3.051 MB / 0.7794 GB Notification: Performance of sort global known variables: time 1.51e-07/0.7786, allocations: 0 / 1.039 GB, free: 3.051 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.0007343/0.7793, allocations: 223.6 kB / 1.04 GB, free: 2.832 MB / 0.7794 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,assEqu.diff,mean.x) * Number of discrete variables: 15 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,setTemp.nextTimeEvent,setTemp.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y) * Number of discrete states: 9 (intGai.nextTimeEvent,reference.nextTimeEvent,setTemp.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (34): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,14,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0009934/0.7803, allocations: 490.5 kB / 1.04 GB, free: 2.539 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.001405/0.7817, allocations: 0.7721 MB / 1.041 GB, free: 1.754 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 2.224e-06/0.7817, allocations: 4.125 kB / 1.041 GB, free: 1.75 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.0008425/0.7826, allocations: 0.5891 MB / 1.041 GB, free: 1.137 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009635/0.7836, allocations: 227.1 kB / 1.042 GB, free: 0.9219 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003441/0.787, allocations: 2.772 MB / 1.044 GB, free: 14.12 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007369/0.7878, allocations: 1.246 MB / 1.046 GB, free: 12.84 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.0002316/0.788, allocations: 105.1 kB / 1.046 GB, free: 12.74 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001302/0.7881, allocations: 59.42 kB / 1.046 GB, free: 12.68 MB / 0.795 GB Notification: Performance of SimCode: time 2.31e-07/0.7882, allocations: 3.938 kB / 1.046 GB, free: 12.68 MB / 0.795 GB Notification: Performance of Templates: time 0.0182/0.8064, allocations: 11.58 MB / 1.057 GB, free: 1.238 MB / 0.795 GB make -j1 -f Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.makefile (rm -f Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe >> ../files/Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.sim & ./Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.pipe 2>&1)