Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.CHPs.Validation.ThermalFollowing.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.CHPs.Validation.ThermalFollowing,fileNamePrefix="Buildings_8_Buildings_Fluid_CHPs_Validation_ThermalFollowing",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.CHPs.Validation.ThermalFollowing,fileNamePrefix="Buildings_8_Buildings_Fluid_CHPs_Validation_ThermalFollowing",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.717/1.717, allocations: 289.9 MB / 297.4 MB, free: 6.332 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001293/0.001293, allocations: 176.8 kB / 366.7 MB, free: 1.633 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.764/1.764, allocations: 205.2 MB / 0.626 GB, free: 7.156 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008948/0.0008948, allocations: 99.88 kB / 0.74 GB, free: 39.52 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.041e-05/2.043e-05, allocations: 4 kB / 0.8598 GB, free: 12.95 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7155/0.7156, allocations: 116.3 MB / 0.9733 GB, free: 76.18 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.134/1.85, allocations: 435.1 MB / 1.398 GB, free: 122.1 MB / 0.8542 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002437/1.85, allocations: 92.95 kB / 1.398 GB, free: 122.1 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 1.737/3.587, allocations: 0.5369 GB / 1.935 GB, free: 55.99 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.013e-06/3.587, allocations: 0 / 1.935 GB, free: 55.99 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.001133/3.588, allocations: 171.9 kB / 1.935 GB, free: 55.82 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1333 * Number of variables: 1333 Notification: Performance of Generate backend data structure: time 0.02036/3.608, allocations: 6.473 MB / 1.942 GB, free: 49.21 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 5.163e-05/3.608, allocations: 8.031 kB / 1.942 GB, free: 49.2 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006072/3.614, allocations: 1.004 MB / 1.943 GB, free: 48.19 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.016/3.63, allocations: 5.459 MB / 1.948 GB, free: 42.65 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004808/3.631, allocations: 313.8 kB / 1.948 GB, free: 42.33 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001731/3.633, allocations: 347.9 kB / 1.949 GB, free: 41.99 MB / 0.948 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01157/3.644, allocations: 4.343 MB / 1.953 GB, free: 37.64 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01747/3.662, allocations: 5.11 MB / 1.958 GB, free: 32.25 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003131/3.662, allocations: 19.88 kB / 1.958 GB, free: 32.23 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002143/3.664, allocations: 15.98 kB / 1.958 GB, free: 32.22 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001331/3.664, allocations: 132 kB / 1.958 GB, free: 32.09 MB / 0.948 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 0.05303/3.718, allocations: 25.45 MB / 1.983 GB, free: 5.988 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0093/3.727, allocations: 3.556 MB / 1.986 GB, free: 2.402 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004302/3.731, allocations: 1.604 MB / 1.988 GB, free: 0.793 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.7151/4.446, allocations: 1.128 MB / 1.989 GB, free: 157.1 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005514/4.452, allocations: 1.983 MB / 1.991 GB, free: 157 MB / 0.948 GB Notification: Performance of pre-optimization done (n=338): time 6.412e-06/4.452, allocations: 0 / 1.991 GB, free: 157 MB / 0.948 GB Notification: Performance of matching and sorting (n=338): time 0.01156/4.464, allocations: 3.751 MB / 1.995 GB, free: 156.9 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001959/4.464, allocations: 290.1 kB / 1.995 GB, free: 156.6 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01694/4.481, allocations: 6.209 MB / 2.001 GB, free: 156.1 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.001539/4.482, allocations: 123.6 kB / 2.001 GB, free: 156.1 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.004547/4.487, allocations: 3.466 MB / 2.005 GB, free: 155.4 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.001969/4.489, allocations: 0.9151 MB / 2.005 GB, free: 154.9 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002676/4.489, allocations: 4.625 kB / 2.005 GB, free: 154.9 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0002548/4.49, allocations: 470.4 kB / 2.006 GB, free: 154.6 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00253/4.492, allocations: 1.454 MB / 2.007 GB, free: 154.6 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00293/4.495, allocations: 2.636 MB / 2.01 GB, free: 153.2 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003988/4.499, allocations: 1.8 MB / 2.012 GB, free: 153.2 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.453e-05/4.499, allocations: 17.38 kB / 2.012 GB, free: 153.2 MB / 0.948 GB Notification: Performance of matching and sorting (n=547) (initialization): time 0.01008/4.509, allocations: 4.684 MB / 2.016 GB, free: 152.7 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.003443/4.513, allocations: 14.88 MB / 2.031 GB, free: 137.2 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.344e-05/4.513, allocations: 29.56 kB / 2.031 GB, free: 137.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004952/4.513, allocations: 163.7 kB / 2.031 GB, free: 137.1 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002918/4.516, allocations: 0.6837 MB / 2.032 GB, free: 137.1 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009014/4.517, allocations: 1.314 MB / 2.033 GB, free: 136.1 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004588/4.522, allocations: 430.9 kB / 2.033 GB, free: 136 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005678/4.522, allocations: 210.8 kB / 2.034 GB, free: 136 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.338e-05/4.522, allocations: 6.062 kB / 2.034 GB, free: 136 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008532/4.531, allocations: 3.956 MB / 2.037 GB, free: 135.9 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.343e-05/4.531, allocations: 32.27 kB / 2.037 GB, free: 135.9 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004015/4.531, allocations: 167.3 kB / 2.038 GB, free: 135.9 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002665/4.534, allocations: 0.6477 MB / 2.038 GB, free: 135.9 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009776/4.535, allocations: 1.318 MB / 2.039 GB, free: 134.9 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005247/4.54, allocations: 368 kB / 2.04 GB, free: 134.8 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000648/4.541, allocations: 212.7 kB / 2.04 GB, free: 134.8 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 131 * Number of states: 0 () * Number of discrete variables: 262 ($PRE.theFol.opeMod.transition3.enableFire,$PRE.theFol.opeMod.transition5.enableFire,$PRE.theFol.opeMod.transition9.enableFire,$PRE.theFol.opeMod.transition7.enableFire,$PRE.theFol.opeMod.transition10.enableFire,$PRE.theFol.opeMod.transition1.enableFire,$PRE.theFol.opeMod.transition2.enableFire,$PRE.theFol.opeMod.transition8.enableFire,$PRE.theFol.opeMod.transition6.enableFire,$PRE.theFol.opeMod.transition4.enableFire,$PRE.theFolNeg.opeMod.transition3.enableFire,$PRE.theFolNeg.opeMod.transition5.enableFire,$PRE.theFolNeg.opeMod.transition9.enableFire,$PRE.theFolNeg.opeMod.transition7.enableFire,$PRE.theFolNeg.opeMod.transition10.enableFire,$PRE.theFolNeg.opeMod.transition1.enableFire,$PRE.theFolNeg.opeMod.transition2.enableFire,$PRE.theFolNeg.opeMod.transition8.enableFire,$PRE.theFolNeg.opeMod.transition6.enableFire,$PRE.theFolNeg.opeMod.transition4.enableFire,$whenCondition9,$PRE.avaSig.combiTimeTable.nextTimeEvent,$whenCondition8,$PRE.valDat.nextTimeEvent,theFol.eneCon.and1.u2,theFol.eneCon.engTemWarUp.y,theFolNeg.eneCon.and1.u2,theFolNeg.eneCon.engTemWarUp.y,theFol.stateGraphRoot.resume,theFol.stateGraphRoot.suspend,theFolNeg.stateGraphRoot.resume,theFolNeg.stateGraphRoot.suspend,theFolSig.y,theFolNeg.eneCon.delWarUp.y,theFol.eneCon.delWarUp.y,theFol.eneCon.and1.y,theFolNeg.eneCon.and1.y,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition13,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition4,$whenCondition1,$whenCondition2,$whenCondition3,theFol.eneCon.booExp.y,theFol.eneCon.and1.u1,$PRE.theFol.eneCon.assFue.hys.y,theFol.eneCon.assFue.hys.y,theFol.opeMod.runSig,$PRE.theFol.opeMod.staBy.localActive,theFol.opeMod.staBy.localActive,theFol.opeMod.staBy.outPort[2].available,$PRE.theFol.opeMod.staBy.newActive,theFol.opeMod.staBy.newActive,$PRE.theFol.opeMod.staBy.oldActive,theFol.opeMod.staBy.oldActive,theFol.opeMod.staBy.active,$PRE.theFol.opeMod.pumOn.localActive,theFol.opeMod.pumOn.localActive,theFol.opeMod.pumOn.outPort[2].available,$PRE.theFol.opeMod.pumOn.newActive,theFol.opeMod.pumOn.newActive,$PRE.theFol.opeMod.pumOn.oldActive,theFol.opeMod.pumOn.oldActive,theFol.opeMod.pumOn.active,$PRE.theFol.opeMod.warUp.localActive,theFol.opeMod.warUp.localActive,theFol.opeMod.warUp.inPort[2].occupied,theFol.opeMod.warUp.outPort[2].available,$PRE.theFol.opeMod.warUp.newActive,theFol.opeMod.warUp.newActive,$PRE.theFol.opeMod.warUp.oldActive,theFol.opeMod.warUp.oldActive,theFol.opeMod.warUp.active,$PRE.theFol.opeMod.cooDow.localActive,theFol.opeMod.cooDow.localActive,theFol.opeMod.cooDow.inPort[2].occupied,theFol.opeMod.cooDow.outPort[2].available,$PRE.theFol.opeMod.cooDow.newActive,theFol.opeMod.cooDow.newActive,$PRE.theFol.opeMod.cooDow.oldActive,theFol.opeMod.cooDow.oldActive,theFol.opeMod.cooDow.active,$PRE.theFol.opeMod.hys.y,theFol.opeMod.hys.y,theFol.opeMod.and1.y,theFol.opeMod.transition3.enableFire,theFol.opeMod.transition5.enableFire,theFol.opeMod.transition9.enableFire,theFol.opeMod.transition7.enableFire,theFol.opeMod.and3.y,theFol.opeMod.transition10.enableFire,theFol.opeMod.and4.u2,theFol.opeMod.and4.y,theFol.opeMod.assWatMas.assMes.u,$PRE.theFol.opeMod.assWatMas.hys.y,theFol.opeMod.assWatMas.hys.y,theFol.opeMod.transition1.enableFire,theFol.opeMod.transition2.enableFire,$PRE.theFol.opeMod.nor.localActive,theFol.opeMod.nor.localActive,$PRE.theFol.opeMod.nor.newActive,theFol.opeMod.nor.newActive,$PRE.theFol.opeMod.nor.oldActive,theFol.opeMod.nor.oldActive,theFol.opeMod.nor.active,theFol.opeMod.transition8.enableFire,$PRE.theFol.opeMod.warUpCtr.timer.passed,theFol.opeMod.warUpCtr.timer.passed,$PRE.theFol.opeMod.warUpCtr.timer.entryTime,theFol.opeMod.warUpCtr.timer.entryTime,theFol.opeMod.transition6.enableFire,$PRE.theFol.opeMod.plaOff.localActive,theFol.opeMod.plaOff.localActive,theFol.opeMod.plaOff.inPort[2].occupied,theFol.opeMod.plaOff.inPort[3].occupied,$PRE.theFol.opeMod.plaOff.newActive,theFol.opeMod.plaOff.newActive,$PRE.theFol.opeMod.plaOff.oldActive,theFol.opeMod.plaOff.oldActive,theFol.opeMod.plaOff.active,theFol.opeMod.transition4.enableFire,theFol.opeMod.transition4.fire,$PRE.theFol.opeMod.transition4.t_start,theFol.opeMod.transition4.t_start,$PRE.theFol.opeMod.timer.passed,theFol.opeMod.timer.passed,$PRE.theFol.opeMod.timer.entryTime,theFol.opeMod.timer.entryTime,$PRE.theFol.hys.y,theFol.hys.y,theFol.fil.assPow.assMesP.u,$PRE.theFol.fil.assPow.maxPow.y,theFol.fil.assPow.maxPow.y,$PRE.theFol.fil.assPow.minPow.y,theFol.fil.assPow.minPow.y,theFol.fil.assPow.assMesDP.u,$PRE.theFol.assWatTem.hys.y,theFol.assWatTem.hys.y,theFol.powCon.staBy.y,theFol.powCon.cooDow.y,theFol.stateGraphRoot.activeSteps,theFol.conWat.opeMod,theFol.conWat.offStaBy.y,avaSig.y,avaSig.combiTimeTable.nextTimeEvent,$PRE.avaSig.combiTimeTable.nextTimeEventScaled,avaSig.combiTimeTable.nextTimeEventScaled,valDat.nextTimeEvent,$PRE.valDat.nextTimeEventScaled,valDat.nextTimeEventScaled,theFolNeg.eneCon.booExp.y,theFolNeg.eneCon.and1.u1,$PRE.theFolNeg.eneCon.assFue.hys.y,theFolNeg.eneCon.assFue.hys.y,theFolNeg.opeMod.runSig,$PRE.theFolNeg.opeMod.staBy.localActive,theFolNeg.opeMod.staBy.localActive,theFolNeg.opeMod.staBy.outPort[2].available,$PRE.theFolNeg.opeMod.staBy.newActive,theFolNeg.opeMod.staBy.newActive,$PRE.theFolNeg.opeMod.staBy.oldActive,theFolNeg.opeMod.staBy.oldActive,theFolNeg.opeMod.staBy.active,$PRE.theFolNeg.opeMod.pumOn.localActive,theFolNeg.opeMod.pumOn.localActive,theFolNeg.opeMod.pumOn.outPort[2].available,$PRE.theFolNeg.opeMod.pumOn.newActive,theFolNeg.opeMod.pumOn.newActive,$PRE.theFolNeg.opeMod.pumOn.oldActive,theFolNeg.opeMod.pumOn.oldActive,theFolNeg.opeMod.pumOn.active,$PRE.theFolNeg.opeMod.warUp.localActive,theFolNeg.opeMod.warUp.localActive,theFolNeg.opeMod.warUp.inPort[2].occupied,theFolNeg.opeMod.warUp.outPort[2].available,$PRE.theFolNeg.opeMod.warUp.newActive,theFolNeg.opeMod.warUp.newActive,$PRE.theFolNeg.opeMod.warUp.oldActive,theFolNeg.opeMod.warUp.oldActive,theFolNeg.opeMod.warUp.active,$PRE.theFolNeg.opeMod.cooDow.localActive,theFolNeg.opeMod.cooDow.localActive,theFolNeg.opeMod.cooDow.inPort[2].occupied,theFolNeg.opeMod.cooDow.outPort[2].available,$PRE.theFolNeg.opeMod.cooDow.newActive,theFolNeg.opeMod.cooDow.newActive,$PRE.theFolNeg.opeMod.cooDow.oldActive,theFolNeg.opeMod.cooDow.oldActive,theFolNeg.opeMod.cooDow.active,$PRE.theFolNeg.opeMod.hys.y,theFolNeg.opeMod.hys.y,theFolNeg.opeMod.and1.y,theFolNeg.opeMod.transition3.enableFire,theFolNeg.opeMod.transition5.enableFire,theFolNeg.opeMod.transition9.enableFire,theFolNeg.opeMod.transition7.enableFire,theFolNeg.opeMod.and3.y,theFolNeg.opeMod.transition10.enableFire,theFolNeg.opeMod.and4.u2,theFolNeg.opeMod.and4.y,theFolNeg.opeMod.assWatMas.assMes.u,$PRE.theFolNeg.opeMod.assWatMas.hys.y,theFolNeg.opeMod.assWatMas.hys.y,theFolNeg.opeMod.transition1.enableFire,theFolNeg.opeMod.transition2.enableFire,$PRE.theFolNeg.opeMod.nor.localActive,theFolNeg.opeMod.nor.localActive,$PRE.theFolNeg.opeMod.nor.newActive,theFolNeg.opeMod.nor.newActive,$PRE.theFolNeg.opeMod.nor.oldActive,theFolNeg.opeMod.nor.oldActive,theFolNeg.opeMod.nor.active,theFolNeg.opeMod.transition8.enableFire,$PRE.theFolNeg.opeMod.warUpCtr.timer.passed,theFolNeg.opeMod.warUpCtr.timer.passed,$PRE.theFolNeg.opeMod.warUpCtr.timer.entryTime,theFolNeg.opeMod.warUpCtr.timer.entryTime,theFolNeg.opeMod.transition6.enableFire,$PRE.theFolNeg.opeMod.plaOff.localActive,theFolNeg.opeMod.plaOff.localActive,theFolNeg.opeMod.plaOff.inPort[2].occupied,theFolNeg.opeMod.plaOff.inPort[3].occupied,$PRE.theFolNeg.opeMod.plaOff.newActive,theFolNeg.opeMod.plaOff.newActive,$PRE.theFolNeg.opeMod.plaOff.oldActive,theFolNeg.opeMod.plaOff.oldActive,theFolNeg.opeMod.plaOff.active,theFolNeg.opeMod.transition4.enableFire,theFolNeg.opeMod.transition4.fire,$PRE.theFolNeg.opeMod.transition4.t_start,theFolNeg.opeMod.transition4.t_start,$PRE.theFolNeg.opeMod.timer.passed,theFolNeg.opeMod.timer.passed,$PRE.theFolNeg.opeMod.timer.entryTime,theFolNeg.opeMod.timer.entryTime,$PRE.theFolNeg.hys.y,theFolNeg.hys.y,theFolNeg.fil.assPow.assMesP.u,$PRE.theFolNeg.fil.assPow.maxPow.y,theFolNeg.fil.assPow.maxPow.y,$PRE.theFolNeg.fil.assPow.minPow.y,theFolNeg.fil.assPow.minPow.y,theFolNeg.fil.assPow.assMesDP.u,$PRE.theFolNeg.assWatTem.hys.y,theFolNeg.assWatTem.hys.y,theFolNeg.powCon.staBy.y,theFolNeg.powCon.cooDow.y,theFolNeg.stateGraphRoot.activeSteps,theFolNeg.conWat.opeMod,theFolNeg.conWat.offStaBy.y,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 (537): * Single equations (assignments): 535 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 5,1 5} Notification: Performance of prepare postOptimizeDAE: time 0.001981/4.543, allocations: 405 kB / 2.04 GB, free: 134.7 MB / 0.948 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01023/4.553, allocations: 3.726 MB / 2.044 GB, free: 134.2 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002277/4.555, allocations: 0.627 MB / 2.045 GB, free: 133.8 MB / 0.948 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 380 equation(s) and 378 variable(s). Warning: Equation 323 (size: 1) $cse40 = Buildings.Fluid.CHPs.ThermalElectricalFollowing$theFolNeg.Medium.setState_phX(cooWatNeg.ports[1].p, cooWatNeg.ports[1].h_outflow, {1.0}) is not big enough to solve for enough variables. Remaining unsolved variables are: Already solved: Equations used to solve those variables: Warning: Equation 363 (size: 1) $cse10 = Modelica.StateGraph.Temporary.anyTrue({theFol.opeMod.transition8.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 postOpt wrapFunctionCalls (simulation): time 0.007834/4.563, allocations: 2.395 MB / 2.047 GB, free: 133.7 MB / 0.948 GB Error: post-optimization module wrapFunctionCalls (simulation) failed.