Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.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.TestCase7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.4/2.4, allocations: 287.9 MB / 302.9 MB, free: 8.254 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001432/0.001432, allocations: 185 kB / 371.4 MB, free: 10.66 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.313/2.313, allocations: 205.4 MB / 0.6301 GB, free: 10.3 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001016/0.001015, allocations: 97.52 kB / 0.7434 GB, free: 6.324 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000464/0.0004643, allocations: 11 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1531/0.1536, allocations: 115.3 MB / 0.9788 GB, free: 28.17 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7): time 0.725/0.8786, allocations: 133.5 MB / 1.109 GB, free: 1.621 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.02627/0.9049, allocations: 18.51 MB / 1.127 GB, free: 120 kB / 0.6823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002479/0.9074, allocations: 49.81 kB / 1.127 GB, free: 100 kB / 0.6823 GB
Notification: Performance of NFTyping.typeComponents: time 0.003229/0.9107, allocations: 1.579 MB / 1.129 GB, free: 15.97 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.006528/0.9173, allocations: 2.016 MB / 1.131 GB, free: 15.88 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004561/0.9219, allocations: 1.182 MB / 1.132 GB, free: 15.84 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.002359/0.9242, allocations: 1.146 MB / 1.133 GB, free: 15.79 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001142/0.9254, allocations: 0.6976 MB / 1.134 GB, free: 15.55 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00093/0.9264, allocations: 0.5889 MB / 1.134 GB, free: 15.34 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001268/0.9276, allocations: 0.9034 MB / 1.135 GB, free: 15.01 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.000125/0.9278, allocations: 35.66 kB / 1.135 GB, free: 15.01 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003342/0.9281, allocations: 69.16 kB / 1.135 GB, free: 15.01 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003574/0.9285, allocations: 357.1 kB / 1.136 GB, free: 14.87 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002777/0.9288, allocations: 265.9 kB / 1.136 GB, free: 14.78 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.001461/0.9303, allocations: 1.161 MB / 1.137 GB, free: 14.15 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.979e-06/0.9303, allocations: 0 / 1.137 GB, free: 14.15 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.159e-06/0.9303, allocations: 0 / 1.137 GB, free: 14.15 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 2.02e-05/0.9303, allocations: 1.219 kB / 1.137 GB, free: 14.15 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 155
 * Number of variables: 155
Notification: Performance of Generate backend data structure: time 0.003055/0.9334, allocations: 1.677 MB / 1.139 GB, free: 12.98 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.563e-05/0.9334, allocations: 7.531 kB / 1.139 GB, free: 12.98 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003538/0.9338, allocations: 186 kB / 1.139 GB, free: 12.88 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001566/0.9354, allocations: 0.8001 MB / 1.14 GB, free: 12.38 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001757/0.9356, allocations: 94.2 kB / 1.14 GB, free: 12.34 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001162/0.9357, allocations: 63.44 kB / 1.14 GB, free: 12.34 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001664/0.9374, allocations: 0.7137 MB / 1.14 GB, free: 12.09 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.964e-05/0.9374, allocations: 1.062 kB / 1.14 GB, free: 12.09 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.416e-05/0.9375, allocations: 25.22 kB / 1.14 GB, free: 12.09 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.265e-05/0.9376, allocations: 19.02 kB / 1.14 GB, free: 12.09 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001787/0.9394, allocations: 0.5558 MB / 1.141 GB, free: 11.98 MB / 0.698 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 0.00972/0.9491, allocations: 3.489 MB / 1.144 GB, free: 9.613 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00346/0.9526, allocations: 0.717 MB / 1.145 GB, free: 9.473 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.831e-05/0.9528, allocations: 18.67 kB / 1.145 GB, free: 9.465 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001491/0.9543, allocations: 384.9 kB / 1.145 GB, free: 9.32 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=63): time 4.391e-06/0.9543, allocations: 0 / 1.145 GB, free: 9.32 MB / 0.698 GB
Notification: Performance of matching and sorting (n=63): time 0.006526/0.9608, allocations: 1.785 MB / 1.147 GB, free: 8.609 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.557e-05/0.9609, allocations: 62 kB / 1.147 GB, free: 8.543 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00355/0.9645, allocations: 2.248 MB / 1.149 GB, free: 8.066 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001178/0.9647, allocations: 43.3 kB / 1.15 GB, free: 8.031 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007/0.9654, allocations: 0.7187 MB / 1.15 GB, free: 7.809 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002685/0.9657, allocations: 203.3 kB / 1.15 GB, free: 7.668 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.529e-05/0.9657, allocations: 14.66 kB / 1.15 GB, free: 7.668 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001784/0.9659, allocations: 332.6 kB / 1.151 GB, free: 7.355 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007377/0.9667, allocations: 260 kB / 1.151 GB, free: 7.309 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000838/0.9675, allocations: 391.9 kB / 1.151 GB, free: 7.109 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007909/0.9683, allocations: 302.2 kB / 1.152 GB, free: 7.066 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.734e-06/0.9683, allocations: 2.125 kB / 1.152 GB, free: 7.066 MB / 0.698 GB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.00294/0.9713, allocations: 1.068 MB / 1.153 GB, free: 6.758 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.797e-05/0.9713, allocations: 14.52 kB / 1.153 GB, free: 6.75 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.27e-05/0.9714, allocations: 4.125 kB / 1.153 GB, free: 6.75 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001093/0.9725, allocations: 282.5 kB / 1.153 GB, free: 6.68 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005136/0.973, allocations: 104.9 kB / 1.153 GB, free: 6.66 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007151/0.9802, allocations: 3.536 MB / 1.157 GB, free: 4.871 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008713/0.9811, allocations: 97.7 kB / 1.157 GB, free: 4.824 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.399e-05/0.9812, allocations: 25.78 kB / 1.157 GB, free: 4.824 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 25 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition6,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$PRE.setTemp.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,setTemp.nextTimeEvent,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEventScaled,conHeaCoo.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (64):
 * Single equations (assignments): 63
 * 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: 0
 * Non-linear torn systems: 1 {2 25}
Notification: Performance of prepare postOptimizeDAE: time 0.0009168/0.9821, allocations: 469.3 kB / 1.157 GB, free: 4.641 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002844/0.9824, allocations: 162.2 kB / 1.157 GB, free: 4.551 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003772/0.9828, allocations: 186.8 kB / 1.157 GB, free: 4.504 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.989e-06/0.9828, allocations: 5.406 kB / 1.157 GB, free: 4.504 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.26e-06/0.9828, allocations: 1.812 kB / 1.157 GB, free: 4.504 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.304e-05/0.9829, allocations: 3.984 kB / 1.157 GB, free: 4.5 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004187/0.987, allocations: 1.927 MB / 1.159 GB, free: 3.773 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.341e-06/0.9871, allocations: 2.344 kB / 1.159 GB, free: 3.773 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003492/0.9874, allocations: 60.48 kB / 1.159 GB, free: 3.758 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001007/0.9885, allocations: 275.8 kB / 1.16 GB, free: 3.688 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.283e-05/0.9886, allocations: 22.23 kB / 1.16 GB, free: 3.68 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008013/0.9966, allocations: 4.872 MB / 1.164 GB, free: 144 kB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.977e-06/0.9966, allocations: 0 / 1.164 GB, free: 144 kB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003686/1, allocations: 1.421 MB / 1.166 GB, free: 15.34 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006074/1.001, allocations: 269 kB / 1.166 GB, free: 15.11 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001963/1.001, allocations: 22.83 kB / 1.166 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000589/1.002, allocations: 57.31 kB / 1.166 GB, free: 15.06 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002112/1.002, allocations: 69.56 kB / 1.166 GB, free: 15.02 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.996e-05/1.002, allocations: 23.89 kB / 1.166 GB, free: 15.02 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.002406/1.005, allocations: 1.624 MB / 1.168 GB, free: 14.27 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.008e-06/1.005, allocations: 4 kB / 1.168 GB, free: 14.27 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001379/1.006, allocations: 273.6 kB / 1.168 GB, free: 14.22 MB / 0.7136 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,conHeaCoo.I.y,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,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (37):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 8
 * 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: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 1 {2 22}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001739/1.008, allocations: 496.9 kB / 1.169 GB, free: 13.98 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.002348/1.01, allocations: 0.8707 MB / 1.169 GB, free: 13.5 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 5.335e-06/1.01, allocations: 2.875 kB / 1.169 GB, free: 13.5 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.001528/1.012, allocations: 0.687 MB / 1.17 GB, free: 13.02 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001504/1.013, allocations: 243.3 kB / 1.17 GB, free: 12.89 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006546/1.02, allocations: 3.435 MB / 1.174 GB, free: 10.93 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001352/1.021, allocations: 1.336 MB / 1.175 GB, free: 9.914 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.0006208/1.022, allocations: 123.5 kB / 1.175 GB, free: 9.852 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000173/1.022, allocations: 54.62 kB / 1.175 GB, free: 9.844 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.852e-06/1.022, allocations: 2.562 kB / 1.175 GB, free: 9.844 MB / 0.7136 GB
Notification: Performance of Templates: time 0.03635/1.058, allocations: 13.19 MB / 1.188 GB, free: 196 kB / 0.7136 GB