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 4.472/4.472, allocations: 0.5623 GB / 0.5769 GB, free: 66.94 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 0.00261/0.002609, allocations: 355.7 kB / 0.644 GB, free: 21.57 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 4.114/4.114, allocations: 410.7 MB / 1.112 GB, free: 15.75 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 0.001901/0.0019, allocations: 188.6 kB / 1.225 GB, free: 11.68 MB / 0.7292 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004922/0.0004924, allocations: 19.84 kB / 1.348 GB, free: 320.5 MB / 0.8073 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1541/0.1546, allocations: 115.3 MB / 1.461 GB, free: 220.7 MB / 0.8073 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7): time 0.1396/0.2943, allocations: 143.1 MB / 1.601 GB, free: 77.39 MB / 0.8073 GB
Notification: Performance of NFInst.instExpressions: time 0.02289/0.3172, allocations: 20.2 MB / 1.62 GB, free: 57.14 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001919/0.3192, allocations: 55.62 kB / 1.62 GB, free: 57.09 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.002384/0.3216, allocations: 1.534 MB / 1.622 GB, free: 55.55 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.005347/0.327, allocations: 2.049 MB / 1.624 GB, free: 53.49 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003961/0.3309, allocations: 1.181 MB / 1.625 GB, free: 52.34 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.001886/0.3328, allocations: 1.571 MB / 1.626 GB, free: 50.76 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008127/0.3337, allocations: 0.6986 MB / 1.627 GB, free: 50.05 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006648/0.3344, allocations: 0.5876 MB / 1.628 GB, free: 49.46 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001046/0.3354, allocations: 0.9932 MB / 1.629 GB, free: 48.46 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001156/0.3355, allocations: 32 kB / 1.629 GB, free: 48.43 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002933/0.3359, allocations: 79.92 kB / 1.629 GB, free: 48.35 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002838/0.3362, allocations: 362.7 kB / 1.629 GB, free: 48 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002198/0.3364, allocations: 264.8 kB / 1.629 GB, free: 47.73 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.001036/0.3374, allocations: 1.157 MB / 1.631 GB, free: 46.57 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 4.605e-06/0.3375, allocations: 0 / 1.631 GB, free: 46.57 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 1.943e-06/0.3375, allocations: 0 / 1.631 GB, free: 46.57 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 1.561e-05/0.3375, allocations: 0 / 1.631 GB, free: 46.57 MB / 0.8073 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 0.002573/0.3401, allocations: 1.685 MB / 1.632 GB, free: 44.83 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 3.807e-05/0.3401, allocations: 12.75 kB / 1.632 GB, free: 44.82 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003091/0.3404, allocations: 181.8 kB / 1.632 GB, free: 44.64 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001329/0.3418, allocations: 0.794 MB / 1.633 GB, free: 43.8 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001514/0.342, allocations: 94.98 kB / 1.633 GB, free: 43.7 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001142/0.3421, allocations: 68 kB / 1.633 GB, free: 43.63 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001452/0.3436, allocations: 0.7098 MB / 1.634 GB, free: 42.89 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.884e-05/0.3436, allocations: 4 kB / 1.634 GB, free: 42.89 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.59e-05/0.3437, allocations: 35.94 kB / 1.634 GB, free: 42.86 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.504e-05/0.3437, allocations: 16 kB / 1.634 GB, free: 42.84 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001384/0.3451, allocations: 0.5438 MB / 1.635 GB, free: 42.3 MB / 0.8073 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 0.004488/0.3496, allocations: 3.496 MB / 1.638 GB, free: 38.52 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001762/0.3514, allocations: 0.705 MB / 1.639 GB, free: 37.81 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008263/0.3523, allocations: 378.3 kB / 1.639 GB, free: 37.44 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.579e-05/0.3523, allocations: 8.562 kB / 1.639 GB, free: 37.43 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008136/0.3532, allocations: 386.8 kB / 1.639 GB, free: 37.04 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=63): time 4.03e-06/0.3532, allocations: 0 / 1.639 GB, free: 37.04 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=63): time 0.005702/0.3589, allocations: 1.788 MB / 1.641 GB, free: 35.21 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.649e-05/0.359, allocations: 55.97 kB / 1.641 GB, free: 35.14 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002607/0.3616, allocations: 2.25 MB / 1.643 GB, free: 32.88 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 8.773e-05/0.3617, allocations: 37.7 kB / 1.643 GB, free: 32.84 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005558/0.3623, allocations: 0.7224 MB / 1.644 GB, free: 32.11 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001962/0.3625, allocations: 201.2 kB / 1.644 GB, free: 31.91 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.148e-05/0.3625, allocations: 16 kB / 1.644 GB, free: 31.9 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 7.391e-05/0.3626, allocations: 341.9 kB / 1.645 GB, free: 31.56 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000647/0.3633, allocations: 245.9 kB / 1.645 GB, free: 31.32 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007022/0.364, allocations: 404.7 kB / 1.645 GB, free: 30.88 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007123/0.3647, allocations: 299.7 kB / 1.646 GB, free: 30.59 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.762e-06/0.3648, allocations: 0 / 1.646 GB, free: 30.59 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.002546/0.3673, allocations: 1.065 MB / 1.647 GB, free: 29.52 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 2.341e-05/0.3674, allocations: 4 kB / 1.647 GB, free: 29.51 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.187e-05/0.3674, allocations: 4 kB / 1.647 GB, free: 29.51 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001005/0.3684, allocations: 277.3 kB / 1.647 GB, free: 29.24 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004958/0.3689, allocations: 115.8 kB / 1.647 GB, free: 29.12 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005787/0.3747, allocations: 3.422 MB / 1.65 GB, free: 25.58 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007601/0.3755, allocations: 99.33 kB / 1.65 GB, free: 25.48 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.336e-05/0.3756, allocations: 31.89 kB / 1.65 GB, free: 25.45 MB / 0.8073 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 0.0006879/0.3763, allocations: 463.7 kB / 1.651 GB, free: 24.99 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001925/0.3765, allocations: 154 kB / 1.651 GB, free: 24.84 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002984/0.3768, allocations: 187.6 kB / 1.651 GB, free: 24.65 MB / 0.8073 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.502e-06/0.3768, allocations: 12 kB / 1.651 GB, free: 24.64 MB / 0.8073 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.711e-06/0.3769, allocations: 0 / 1.651 GB, free: 24.64 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.398e-06/0.3769, allocations: 3.984 kB / 1.651 GB, free: 24.63 MB / 0.8073 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003516/0.3804, allocations: 1.935 MB / 1.653 GB, free: 22.64 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.533e-06/0.3804, allocations: 0 / 1.653 GB, free: 22.64 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003469/0.3808, allocations: 63.89 kB / 1.653 GB, free: 22.57 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009683/0.3818, allocations: 278.5 kB / 1.653 GB, free: 22.3 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.354e-05/0.3819, allocations: 19.98 kB / 1.653 GB, free: 22.28 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006629/0.3885, allocations: 4.785 MB / 1.658 GB, free: 17.23 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.871e-06/0.3886, allocations: 0 / 1.658 GB, free: 17.23 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003469/0.392, allocations: 1.404 MB / 1.66 GB, free: 15.8 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005389/0.3926, allocations: 275 kB / 1.66 GB, free: 15.51 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001746/0.3928, allocations: 15.95 kB / 1.66 GB, free: 15.5 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006332/0.3935, allocations: 51.95 kB / 1.66 GB, free: 15.45 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000199/0.3937, allocations: 68.45 kB / 1.66 GB, free: 15.38 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.504e-05/0.3938, allocations: 23.98 kB / 1.66 GB, free: 15.36 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.001882/0.3957, allocations: 1.623 MB / 1.662 GB, free: 13.74 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 8.07e-07/0.3957, allocations: 4 kB / 1.662 GB, free: 13.73 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.001224/0.3969, allocations: 277.7 kB / 1.662 GB, free: 13.46 MB / 0.8073 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 {3 21}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001638/0.3986, allocations: 493.8 kB / 1.662 GB, free: 13.18 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.002106/0.4007, allocations: 0.8761 MB / 1.663 GB, free: 12.3 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 4.342e-06/0.4007, allocations: 4.062 kB / 1.663 GB, free: 12.3 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.001353/0.4021, allocations: 0.6867 MB / 1.664 GB, free: 11.59 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001592/0.4037, allocations: 257.2 kB / 1.664 GB, free: 11.34 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005137/0.4089, allocations: 3.431 MB / 1.667 GB, free: 7.879 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009488/0.4098, allocations: 1.342 MB / 1.669 GB, free: 6.508 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.0005662/0.4104, allocations: 122.4 kB / 1.669 GB, free: 6.383 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001652/0.4106, allocations: 51.44 kB / 1.669 GB, free: 6.332 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.835e-06/0.4106, allocations: 0 / 1.669 GB, free: 6.332 MB / 0.8073 GB
Notification: Performance of Templates: time 0.5352/0.9458, allocations: 13.17 MB / 1.682 GB, free: 213.7 MB / 0.8073 GB