Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.CHPs.Validation.ElectricalFollowing.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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 Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Running command: translateModel(Buildings.Fluid.CHPs.Validation.ElectricalFollowing,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|EEle.y|EEleVal.y|EThe.y|ETheVal.y|eleFol.PEleNet|PEleNetVal.y|eleFol.eneCon.QGen_flow|QGenVal_flow.y|eleFol.QWat_flow|QWatVal_flow.y|eleFol.QLos.Q_flow|QLosVal_flow.y|eleFol.opeMod.opeMod|eleFol.TWatOut.T|TWatOutVal.y|eleFol.eng.TEng|TEngVal.y",fileNamePrefix="Buildings_9_Buildings.Fluid.CHPs.Validation.ElectricalFollowing")
translateModel(Buildings.Fluid.CHPs.Validation.ElectricalFollowing,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|EEle.y|EEleVal.y|EThe.y|ETheVal.y|eleFol.PEleNet|PEleNetVal.y|eleFol.eneCon.QGen_flow|QGenVal_flow.y|eleFol.QWat_flow|QWatVal_flow.y|eleFol.QLos.Q_flow|QLosVal_flow.y|eleFol.opeMod.opeMod|eleFol.TWatOut.T|TWatOutVal.y|eleFol.eng.TEng|TEngVal.y",fileNamePrefix="Buildings_9_Buildings.Fluid.CHPs.Validation.ElectricalFollowing")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.285/2.285, allocations: 387.4 MB / 394.9 MB, free: 13.45 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001055/0.001055, allocations: 184.6 kB / 487.4 MB, free: 5.047 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.554/1.554, allocations: 221.5 MB / 0.7824 GB, free: 0.9844 MB / 0.5417 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009833/0.0009833, allocations: 97.39 kB / 0.9219 GB, free: 2.227 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 1.989e-05/2.006e-05, allocations: 4 kB / 1.067 GB, free: 185.7 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2909/0.291, allocations: 142.4 MB / 1.206 GB, free: 43.99 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.257/1.548, allocations: 446.3 MB / 1.642 GB, free: 8.656 MB / 1.057 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002443/1.548, allocations: 97.25 kB / 1.642 GB, free: 8.605 MB / 1.057 GB
Notification: Performance of FrontEnd - DAE generated: time 1.251/2.799, allocations: 295.2 MB / 1.93 GB, free: 277.2 MB / 1.151 GB
Notification: Performance of FrontEnd: time 1.714e-06/2.799, allocations: 4 kB / 1.93 GB, free: 277.2 MB / 1.151 GB
Notification: Performance of Transformations before backend: time 0.0003499/2.799, allocations: 91.84 kB / 1.93 GB, free: 277.1 MB / 1.151 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 649
 * Number of variables: 649
Notification: Performance of Generate backend data structure: time 0.007409/2.806, allocations: 3.407 MB / 1.934 GB, free: 273.7 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 4.617e-05/2.807, allocations: 8.031 kB / 1.934 GB, free: 273.7 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001994/2.809, allocations: 0.4982 MB / 1.934 GB, free: 273.2 MB / 1.151 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005571/2.814, allocations: 2.802 MB / 1.937 GB, free: 270.4 MB / 1.151 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001863/2.814, allocations: 156 kB / 1.937 GB, free: 270.2 MB / 1.151 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005004/2.815, allocations: 168 kB / 1.937 GB, free: 270 MB / 1.151 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003813/2.819, allocations: 2.208 MB / 1.939 GB, free: 267.8 MB / 1.151 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003785/2.823, allocations: 2.554 MB / 1.942 GB, free: 265.1 MB / 1.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.43e-05/2.823, allocations: 7.938 kB / 1.942 GB, free: 265.1 MB / 1.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001971/2.823, allocations: 15.94 kB / 1.942 GB, free: 265.1 MB / 1.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.528e-05/2.823, allocations: 64 kB / 1.942 GB, free: 265 MB / 1.151 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.01597/2.839, allocations: 12.75 MB / 1.954 GB, free: 252 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002639/2.842, allocations: 1.959 MB / 1.956 GB, free: 249.9 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009608/2.843, allocations: 0.9021 MB / 1.957 GB, free: 249 MB / 1.151 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001022/2.844, allocations: 0.8756 MB / 1.958 GB, free: 248 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001405/2.845, allocations: 1.149 MB / 1.959 GB, free: 246.8 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=181): time 3.547e-06/2.845, allocations: 0 / 1.959 GB, free: 246.8 MB / 1.151 GB
Notification: Performance of matching and sorting (n=181): time 0.004211/2.849, allocations: 2.033 MB / 1.961 GB, free: 244.8 MB / 1.151 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001181/2.849, allocations: 410 kB / 1.961 GB, free: 244.3 MB / 1.151 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005095/2.854, allocations: 3.119 MB / 1.965 GB, free: 241.2 MB / 1.151 GB
Notification: Performance of collectPreVariables (initialization): time 0.000469/2.855, allocations: 81.67 kB / 1.965 GB, free: 241.1 MB / 1.151 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001416/2.856, allocations: 1.681 MB / 1.966 GB, free: 239.4 MB / 1.151 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005339/2.857, allocations: 493.1 kB / 1.967 GB, free: 238.9 MB / 1.151 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.958e-05/2.857, allocations: 0 / 1.967 GB, free: 238.9 MB / 1.151 GB
Notification: Performance of setup shared object (initialization): time 0.000114/2.857, allocations: 394.4 kB / 1.967 GB, free: 238.5 MB / 1.151 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001033/2.858, allocations: 0.7464 MB / 1.968 GB, free: 237.8 MB / 1.151 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001221/2.859, allocations: 1.364 MB / 1.969 GB, free: 236.2 MB / 1.151 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00195/2.861, allocations: 0.9484 MB / 1.97 GB, free: 235.2 MB / 1.151 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.193e-05/2.861, allocations: 4 kB / 1.97 GB, free: 235.2 MB / 1.151 GB
Notification: Performance of matching and sorting (n=285) (initialization): time 0.004572/2.866, allocations: 2.463 MB / 1.972 GB, free: 232.7 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00113/2.867, allocations: 6.858 MB / 1.979 GB, free: 225.3 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.374e-05/2.867, allocations: 16 kB / 1.979 GB, free: 225.3 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002496/2.867, allocations: 92.7 kB / 1.979 GB, free: 225.2 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001127/2.869, allocations: 335.3 kB / 1.98 GB, free: 224.9 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004356/2.869, allocations: 0.6653 MB / 1.98 GB, free: 224.2 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001919/2.871, allocations: 194.8 kB / 1.98 GB, free: 224 MB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001806/2.871, allocations: 108 kB / 1.981 GB, free: 223.9 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 8.817e-06/2.871, allocations: 4 kB / 1.981 GB, free: 223.9 MB / 1.151 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003629/2.875, allocations: 2.098 MB / 1.983 GB, free: 221.8 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.949e-05/2.875, allocations: 16 kB / 1.983 GB, free: 221.8 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001847/2.875, allocations: 85.7 kB / 1.983 GB, free: 221.7 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001063/2.876, allocations: 335.3 kB / 1.983 GB, free: 221.4 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003991/2.876, allocations: 0.6615 MB / 1.984 GB, free: 220.7 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00213/2.879, allocations: 175.1 kB / 1.984 GB, free: 220.5 MB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002542/2.879, allocations: 120 kB / 1.984 GB, free: 220.4 MB / 1.151 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 70
 * Number of states: 0 ()
 * Number of discrete variables: 154 ($PRE.eleFol.opeMod.transition3.enableFire,$PRE.eleFol.opeMod.transition5.enableFire,$PRE.eleFol.opeMod.transition9.enableFire,$PRE.eleFol.opeMod.transition7.enableFire,$PRE.eleFol.opeMod.transition10.enableFire,$PRE.eleFol.opeMod.transition1.enableFire,$PRE.eleFol.opeMod.transition2.enableFire,$PRE.eleFol.opeMod.transition8.enableFire,$PRE.eleFol.opeMod.transition6.enableFire,$PRE.eleFol.opeMod.transition4.enableFire,$whenCondition2,$PRE.avaSig.combiTimeTable.nextTimeEvent,$whenCondition1,$PRE.valDat.nextTimeEvent,$PRE.eleFol.opeMod.transition3.t_start,eleFol.opeMod.transition3.t_start,$PRE.eleFol.opeMod.transition5.t_start,eleFol.opeMod.transition5.t_start,$PRE.eleFol.opeMod.transition9.t_start,eleFol.opeMod.transition9.t_start,$PRE.eleFol.opeMod.transition7.t_start,eleFol.opeMod.transition7.t_start,$PRE.eleFol.opeMod.transition10.t_start,eleFol.opeMod.transition10.t_start,$PRE.eleFol.opeMod.transition1.t_start,eleFol.opeMod.transition1.t_start,$PRE.eleFol.opeMod.transition2.t_start,eleFol.opeMod.transition2.t_start,$PRE.eleFol.opeMod.transition8.t_start,eleFol.opeMod.transition8.t_start,$PRE.eleFol.opeMod.transition6.t_start,eleFol.opeMod.transition6.t_start,eleFol.eneCon.and1.u2,eleFol.eneCon.engTemWarUp.y,eleFol.stateGraphRoot.resume,eleFol.stateGraphRoot.suspend,eleFol.fil.limDp.y,eleFol.eneCon.delWarUp.y,eleFol.eneCon.and1.y,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition5,eleFol.eneCon.booExp.y,eleFol.eneCon.and1.u1,eleFol.opeMod.runSig,$PRE.eleFol.opeMod.staBy.localActive,eleFol.opeMod.staBy.localActive,eleFol.opeMod.staBy.outPort[2].available,$PRE.eleFol.opeMod.staBy.newActive,eleFol.opeMod.staBy.newActive,$PRE.eleFol.opeMod.staBy.oldActive,eleFol.opeMod.staBy.oldActive,eleFol.opeMod.staBy.active,$PRE.eleFol.opeMod.pumOn.localActive,eleFol.opeMod.pumOn.localActive,eleFol.opeMod.pumOn.outPort[2].available,$PRE.eleFol.opeMod.pumOn.newActive,eleFol.opeMod.pumOn.newActive,$PRE.eleFol.opeMod.pumOn.oldActive,eleFol.opeMod.pumOn.oldActive,eleFol.opeMod.pumOn.active,$PRE.eleFol.opeMod.warUp.localActive,eleFol.opeMod.warUp.localActive,eleFol.opeMod.warUp.inPort[2].occupied,eleFol.opeMod.warUp.outPort[2].available,$PRE.eleFol.opeMod.warUp.newActive,eleFol.opeMod.warUp.newActive,$PRE.eleFol.opeMod.warUp.oldActive,eleFol.opeMod.warUp.oldActive,eleFol.opeMod.warUp.active,$PRE.eleFol.opeMod.cooDow.localActive,eleFol.opeMod.cooDow.localActive,eleFol.opeMod.cooDow.inPort[2].occupied,eleFol.opeMod.cooDow.outPort[2].available,$PRE.eleFol.opeMod.cooDow.newActive,eleFol.opeMod.cooDow.newActive,$PRE.eleFol.opeMod.cooDow.oldActive,eleFol.opeMod.cooDow.oldActive,eleFol.opeMod.cooDow.active,$PRE.eleFol.opeMod.hys.y,eleFol.opeMod.hys.y,eleFol.opeMod.and1.y,eleFol.opeMod.transition3.enableFire,eleFol.opeMod.transition5.enableFire,eleFol.opeMod.transition9.enableFire,eleFol.opeMod.transition7.enableFire,eleFol.opeMod.and3.y,eleFol.opeMod.transition10.enableFire,eleFol.opeMod.and4.u2,eleFol.opeMod.and4.y,eleFol.opeMod.assWatMas.assMes.u,$PRE.eleFol.opeMod.assWatMas.hys.y,eleFol.opeMod.assWatMas.hys.y,eleFol.opeMod.transition1.enableFire,eleFol.opeMod.transition2.enableFire,$PRE.eleFol.opeMod.nor.localActive,eleFol.opeMod.nor.localActive,$PRE.eleFol.opeMod.nor.newActive,eleFol.opeMod.nor.newActive,$PRE.eleFol.opeMod.nor.oldActive,eleFol.opeMod.nor.oldActive,eleFol.opeMod.nor.active,eleFol.opeMod.transition8.enableFire,$PRE.eleFol.opeMod.warUpCtr.timer.passed,eleFol.opeMod.warUpCtr.timer.passed,$PRE.eleFol.opeMod.warUpCtr.timer.entryTime,eleFol.opeMod.warUpCtr.timer.entryTime,eleFol.opeMod.transition6.enableFire,$PRE.eleFol.opeMod.plaOff.localActive,eleFol.opeMod.plaOff.localActive,eleFol.opeMod.plaOff.inPort[2].occupied,eleFol.opeMod.plaOff.inPort[3].occupied,$PRE.eleFol.opeMod.plaOff.newActive,eleFol.opeMod.plaOff.newActive,$PRE.eleFol.opeMod.plaOff.oldActive,eleFol.opeMod.plaOff.oldActive,eleFol.opeMod.plaOff.active,eleFol.opeMod.transition4.enableFire,eleFol.opeMod.transition4.fire,$PRE.eleFol.opeMod.transition4.t_start,eleFol.opeMod.transition4.t_start,$PRE.eleFol.opeMod.timer.passed,eleFol.opeMod.timer.passed,$PRE.eleFol.opeMod.timer.entryTime,eleFol.opeMod.timer.entryTime,$PRE.eleFol.hys.y,eleFol.hys.y,eleFol.fil.assPow.assMesP.u,$PRE.eleFol.fil.assPow.maxPow.y,eleFol.fil.assPow.maxPow.y,$PRE.eleFol.fil.assPow.minPow.y,eleFol.fil.assPow.minPow.y,$PRE.eleFol.assWatTem.hys.y,eleFol.assWatTem.hys.y,eleFol.powCon.staBy.y,eleFol.powCon.cooDow.y,eleFol.stateGraphRoot.activeSteps,eleFol.conWat.opeMod,eleFol.conWat.offStaBy.y,avaSig.y,avaSig.combiTimeTable.nextTimeEvent,$PRE.avaSig.combiTimeTable.nextTimeEventScaled,avaSig.combiTimeTable.nextTimeEventScaled,valDat.nextTimeEvent,$PRE.valDat.nextTimeEventScaled,valDat.nextTimeEventScaled,ETheVal.local_reset,EEleVal.local_reset,EThe.local_reset,EEle.local_reset)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (280):
 * Single equations (assignments): 279
 * 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 {1 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0006311/2.879, allocations: 272 kB / 1.984 GB, free: 220.1 MB / 1.151 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001068/2.881, allocations: 327.9 kB / 1.985 GB, free: 219.8 MB / 1.151 GB
Warning: After manipulating the system with postOptModule wrapFunctionCalls the system is unbalanced. This indicates that the original system is singular. You can use -d=dumpCSE and -d=dumpCSE_verbose for more information.
Error: Too many equations, over-determined system. The model has 201 equation(s) and 200 variable(s).
Warning: Equation 184 (size: 1) $cse11 = Modelica.Math.BooleanVectors.anyTrue({eleFol.opeMod.transition3.enableFire, eleFol.opeMod.transition5.enableFire, eleFol.opeMod.transition10.enableFire}) is not big enough to solve for enough variables.
  Remaining unsolved variables are: 
  Already solved: 
  Equations used to solve those variables:
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.003967/2.885, allocations: 1.296 MB / 1.986 GB, free: 218.5 MB / 1.151 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.