Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.FlatPlate.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.SolarCollectors.Validation.FlatPlate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.FlatPlate")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.086/2.086, allocations: 251.1 MB / 266.1 MB, free: 11.62 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001597/0.001597, allocations: 180.7 kB / 325.6 MB, free: 2.836 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.398/2.398, allocations: 205.4 MB / 0.5766 GB, free: 20.77 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00121/0.001209, allocations: 103.9 kB / 0.6811 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004613/0.0004615, allocations: 12.19 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2202/0.2207, allocations: 106.3 MB / 0.8989 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.671/7.891, allocations: 2.475 GB / 3.374 GB, free: 43.71 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003185/7.892, allocations: 95.33 kB / 3.374 GB, free: 43.66 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 10.97/18.87, allocations: 2.054 GB / 5.428 GB, free: 40.39 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.585e-06/18.87, allocations: 4 kB / 5.428 GB, free: 40.39 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.002262/18.87, allocations: 299.7 kB / 5.428 GB, free: 40.09 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: 2330
 * Number of variables: 2330
Notification: Performance of Generate backend data structure: time 0.0532/18.92, allocations: 11.67 MB / 5.44 GB, free: 28.32 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.726e-05/18.92, allocations: 12.03 kB / 5.44 GB, free: 28.3 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01902/18.94, allocations: 2.042 MB / 5.442 GB, free: 26.25 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05722/19, allocations: 14.72 MB / 5.456 GB, free: 11.51 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009287/19, allocations: 0.646 MB / 5.457 GB, free: 10.86 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004352/19, allocations: 0.8631 MB / 5.458 GB, free: 10 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.7628/19.77, allocations: 13.07 MB / 5.47 GB, free: 115.8 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0006297/19.77, allocations: 35.98 kB / 5.471 GB, free: 115.8 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004024/19.77, allocations: 378 kB / 5.471 GB, free: 115.8 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006844/19.77, allocations: 459.8 kB / 5.471 GB, free: 115.8 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05045/19.82, allocations: 11.85 MB / 5.483 GB, free: 115.7 MB / 0.8855 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 0.1267/19.95, allocations: 50.55 MB / 5.532 GB, free: 98.05 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02839/19.98, allocations: 8.237 MB / 5.54 GB, free: 97.83 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002865/19.98, allocations: 1.502 MB / 5.542 GB, free: 96.32 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01646/20, allocations: 4.116 MB / 5.546 GB, free: 96.16 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=553): time 1.02e-05/20, allocations: 0 / 5.546 GB, free: 96.16 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=553): time 0.04513/20.04, allocations: 10.57 MB / 5.556 GB, free: 95.46 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001724/20.04, allocations: 346.3 kB / 5.556 GB, free: 95.11 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02688/20.07, allocations: 8.994 MB / 5.565 GB, free: 94.63 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.002092/20.07, allocations: 135.6 kB / 5.565 GB, free: 94.6 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009166/20.08, allocations: 4.938 MB / 5.57 GB, free: 93.39 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.004652/20.08, allocations: 1.931 MB / 5.572 GB, free: 92.42 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002068/20.09, allocations: 133.1 kB / 5.572 GB, free: 92.42 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0008699/20.09, allocations: 0.5748 MB / 5.573 GB, free: 92.11 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01392/20.1, allocations: 3.571 MB / 5.576 GB, free: 92.09 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01585/20.12, allocations: 5.434 MB / 5.582 GB, free: 89.99 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01616/20.13, allocations: 4.569 MB / 5.586 GB, free: 89.9 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.175e-05/20.13, allocations: 15.53 kB / 5.586 GB, free: 89.9 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=866) (initialization): time 0.04103/20.18, allocations: 10.11 MB / 5.596 GB, free: 89.25 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006428/20.18, allocations: 28.52 MB / 5.624 GB, free: 59.61 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000244/20.18, allocations: 55.28 kB / 5.624 GB, free: 59.61 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000172/20.18, allocations: 96.06 kB / 5.624 GB, free: 59.61 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01732/20.2, allocations: 1.833 MB / 5.626 GB, free: 59.61 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002115/20.2, allocations: 124.6 kB / 5.626 GB, free: 59.61 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01868/20.22, allocations: 1.238 MB / 5.627 GB, free: 59.16 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002398/20.22, allocations: 329.3 kB / 5.627 GB, free: 59.16 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.882e-05/20.22, allocations: 3.281 kB / 5.627 GB, free: 59.16 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0362/20.26, allocations: 9.35 MB / 5.636 GB, free: 58.98 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001795/20.26, allocations: 54.86 kB / 5.636 GB, free: 58.98 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001302/20.26, allocations: 97.8 kB / 5.637 GB, free: 58.98 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01725/20.27, allocations: 1.832 MB / 5.638 GB, free: 58.98 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002057/20.28, allocations: 126.6 kB / 5.638 GB, free: 58.98 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01761/20.29, allocations: 1.117 MB / 5.64 GB, free: 58.62 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002372/20.3, allocations: 332 kB / 5.64 GB, free: 58.62 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 243
 * Number of states: 0 ()
 * Number of discrete variables: 11 ($whenCondition1,$PRE.datRea.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,datRea.nextTimeEvent,$PRE.datRea.nextTimeEventScaled,datRea.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (866):
 * Single equations (assignments): 866
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.01273/20.31, allocations: 3.978 MB / 5.644 GB, free: 58.4 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004497/20.31, allocations: 0.8736 MB / 5.645 GB, free: 57.95 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03698/20.35, allocations: 8.699 MB / 5.653 GB, free: 56.86 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.21e-05/20.35, allocations: 62.83 kB / 5.653 GB, free: 56.86 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.798e-05/20.35, allocations: 0 / 5.653 GB, free: 56.86 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02762/20.38, allocations: 6.829 MB / 5.66 GB, free: 54.45 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0722/20.45, allocations: 19.95 MB / 5.679 GB, free: 46.72 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.338e-05/20.45, allocations: 0 / 5.679 GB, free: 46.72 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01453/20.46, allocations: 1.312 MB / 5.681 GB, free: 46.69 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.807e-05/20.46, allocations: 21.22 kB / 5.681 GB, free: 46.69 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001705/20.47, allocations: 184.3 kB / 5.681 GB, free: 46.61 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.884e-05/20.47, allocations: 21.28 kB / 5.681 GB, free: 46.61 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.229e-06/20.47, allocations: 3.844 kB / 5.681 GB, free: 46.61 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04727/20.51, allocations: 12.84 MB / 5.693 GB, free: 41.49 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01088/20.52, allocations: 2.392 MB / 5.696 GB, free: 40.21 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004776/20.53, allocations: 118.5 kB / 5.696 GB, free: 40.13 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0165/20.55, allocations: 0.7035 MB / 5.697 GB, free: 40.01 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0018/20.55, allocations: 337.2 kB / 5.697 GB, free: 39.96 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001393/20.55, allocations: 261.4 kB / 5.697 GB, free: 39.92 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.01961/20.57, allocations: 7.059 MB / 5.704 GB, free: 37.51 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 6.91e-07/20.57, allocations: 0 / 5.704 GB, free: 37.51 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.02872/20.6, allocations: 5.593 MB / 5.709 GB, free: 36.42 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 30 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol.vol[7].dynBal.U,solCol.vol[8].dynBal.U,solCol.vol[9].dynBal.U,solCol.vol[10].dynBal.U,solCol.vol[11].dynBal.U,solCol.vol[12].dynBal.U,solCol.vol[13].dynBal.U,solCol.vol[14].dynBal.U,solCol.vol[15].dynBal.U,solCol.vol[16].dynBal.U,solCol.vol[17].dynBal.U,solCol.vol[18].dynBal.U,solCol.vol[19].dynBal.U,solCol.vol[20].dynBal.U,solCol.vol[21].dynBal.U,solCol.vol[22].dynBal.U,solCol.vol[23].dynBal.U,solCol.vol[24].dynBal.U,solCol.vol[25].dynBal.U,solCol.vol[26].dynBal.U,solCol.vol[27].dynBal.U,solCol.vol[28].dynBal.U,solCol.vol[29].dynBal.U,solCol.vol[30].dynBal.U)
 * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,datRea.nextTimeEvent,datRea.nextTimeEventScaled)
 * Number of discrete states: 4 (datRea.nextTimeEvent,datRea.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (573):
 * Single equations (assignments): 567
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 4
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.006014/20.6, allocations: 1.451 MB / 5.711 GB, free: 36.14 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.04562/20.65, allocations: 13.2 MB / 5.724 GB, free: 30.73 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.564e-05/20.65, allocations: 6.656 kB / 5.724 GB, free: 30.72 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.01365/20.66, allocations: 3.795 MB / 5.727 GB, free: 27.52 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04548/20.71, allocations: 5.565 MB / 5.733 GB, free: 23.59 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07239/20.78, allocations: 27.14 MB / 5.759 GB, free: 15.74 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01754/20.8, allocations: 7.112 MB / 5.766 GB, free: 10.5 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.0404/20.84, allocations: 6.049 MB / 5.772 GB, free: 6.34 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006589/20.85, allocations: 0.8482 MB / 5.773 GB, free: 5.605 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.373e-06/20.85, allocations: 0 / 5.773 GB, free: 5.605 MB / 0.9011 GB
Notification: Performance of Templates: time 1.273/22.12, allocations: 188.1 MB / 5.957 GB, free: 120.9 MB / 0.9167 GB