Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.CHPs.Validation.ThermalFollowing.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.CHPs.Validation.ThermalFollowing,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.CHPs.Validation.ThermalFollowing") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.526/2.526, allocations: 253.2 MB / 260.6 MB, free: 7.508 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001421/0.001421, allocations: 181.5 kB / 319.9 MB, free: 3.082 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 2.089/2.089, allocations: 205.6 MB / 0.5708 GB, free: 15.27 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 0.001107/0.001106, allocations: 90.7 kB / 0.6751 GB, free: 4.621 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.644e-05/2.667e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2143/0.2143, allocations: 106.2 MB / 0.8887 GB, free: 11.85 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 2.15/2.365, allocations: 428.1 MB / 1.307 GB, free: 257.1 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.00033/2.365, allocations: 90.28 kB / 1.307 GB, free: 257.1 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 2.616/4.981, allocations: 0.527 GB / 1.834 GB, free: 92.12 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.164e-06/4.981, allocations: 0 / 1.834 GB, free: 92.12 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 0.001176/4.982, allocations: 175 kB / 1.834 GB, free: 91.96 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1353 * Number of variables: 1353 Notification: Performance of Generate backend data structure: time 0.01971/5.002, allocations: 6.59 MB / 1.84 GB, free: 85.34 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 4.6e-05/5.002, allocations: 12.02 kB / 1.84 GB, free: 85.32 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005321/5.007, allocations: 1.004 MB / 1.841 GB, free: 84.31 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01872/5.026, allocations: 5.463 MB / 1.847 GB, free: 78.91 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00057/5.026, allocations: 314 kB / 1.847 GB, free: 78.59 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002141/5.029, allocations: 347.9 kB / 1.847 GB, free: 78.25 MB / 0.8698 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01754/5.046, allocations: 4.379 MB / 1.852 GB, free: 73.87 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03045/5.077, allocations: 5.113 MB / 1.857 GB, free: 68.48 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004516/5.077, allocations: 15.88 kB / 1.857 GB, free: 68.46 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002438/5.08, allocations: 23.91 kB / 1.857 GB, free: 68.44 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.00022/5.08, allocations: 136 kB / 1.857 GB, free: 68.31 MB / 0.8698 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 0.08381/5.164, allocations: 25.52 MB / 1.882 GB, free: 42.33 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01335/5.177, allocations: 3.403 MB / 1.885 GB, free: 38.93 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004556/5.182, allocations: 1.612 MB / 1.887 GB, free: 37.31 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002313/5.184, allocations: 1.143 MB / 1.888 GB, free: 35.99 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006343/5.191, allocations: 1.981 MB / 1.89 GB, free: 33.97 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=344): time 9.978e-06/5.191, allocations: 0 / 1.89 GB, free: 33.97 MB / 0.8698 GB Notification: Performance of matching and sorting (n=344): time 0.01618/5.207, allocations: 3.753 MB / 1.893 GB, free: 30.17 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001299/5.207, allocations: 292.8 kB / 1.894 GB, free: 29.83 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01777/5.225, allocations: 6.23 MB / 1.9 GB, free: 23.61 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.001281/5.226, allocations: 117.7 kB / 1.9 GB, free: 23.49 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.005594/5.232, allocations: 3.506 MB / 1.903 GB, free: 20.02 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.001834/5.234, allocations: 0.9298 MB / 1.904 GB, free: 19.1 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005371/5.234, allocations: 0 / 1.904 GB, free: 19.1 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0003279/5.235, allocations: 475.5 kB / 1.905 GB, free: 18.62 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0043/5.239, allocations: 1.489 MB / 1.906 GB, free: 17.13 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006936/5.246, allocations: 2.707 MB / 1.909 GB, free: 13.89 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01268/5.259, allocations: 1.853 MB / 1.911 GB, free: 12.04 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.082e-05/5.259, allocations: 12 kB / 1.911 GB, free: 12.02 MB / 0.8698 GB Notification: Performance of matching and sorting (n=563) (initialization): time 0.01837/5.277, allocations: 4.784 MB / 1.915 GB, free: 7.207 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.512/6.789, allocations: 15.33 MB / 1.93 GB, free: 124.3 MB / 0.8699 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000185/6.79, allocations: 30.91 kB / 1.93 GB, free: 124.3 MB / 0.8699 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001086/6.791, allocations: 164.8 kB / 1.93 GB, free: 124.3 MB / 0.8699 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007309/6.798, allocations: 0.6713 MB / 1.931 GB, free: 124.3 MB / 0.8699 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001713/6.8, allocations: 1.319 MB / 1.932 GB, free: 123.3 MB / 0.8699 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008729/6.809, allocations: 429.9 kB / 1.933 GB, free: 123.3 MB / 0.8699 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001709/6.81, allocations: 211.1 kB / 1.933 GB, free: 123.3 MB / 0.8699 GB Notification: Performance of prepare postOptimizeDAE: time 2.493e-05/6.81, allocations: 4.531 kB / 1.933 GB, free: 123.3 MB / 0.8699 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02472/6.835, allocations: 4.055 MB / 1.937 GB, free: 123.1 MB / 0.8699 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001149/6.835, allocations: 31.75 kB / 1.937 GB, free: 123.1 MB / 0.8699 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006714/6.836, allocations: 166.6 kB / 1.937 GB, free: 123.1 MB / 0.8699 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006053/6.842, allocations: 0.6401 MB / 1.938 GB, free: 123.1 MB / 0.8699 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00217/6.844, allocations: 1.32 MB / 1.939 GB, free: 122.1 MB / 0.8699 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008786/6.853, allocations: 362 kB / 1.939 GB, free: 122.1 MB / 0.8699 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001581/6.855, allocations: 213.3 kB / 1.94 GB, free: 122.1 MB / 0.8699 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 135 * Number of states: 0 () * Number of discrete variables: 274 ($PRE.theFol.opeMod.transition3.enableFire,$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,$PRE.theFol.opeMod.warUpCtr.timer.yAcc,theFol.opeMod.warUpCtr.timer.yAcc,$PRE.theFol.opeMod.timer.yAcc,theFol.opeMod.timer.yAcc,$PRE.theFolNeg.opeMod.warUpCtr.timer.yAcc,theFolNeg.opeMod.warUpCtr.timer.yAcc,$PRE.theFolNeg.opeMod.timer.yAcc,theFolNeg.opeMod.timer.yAcc,$whenCondition9,$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,$whenCondition16,$whenCondition14,$whenCondition15,$whenCondition13,$whenCondition12,$whenCondition10,$whenCondition11,$whenCondition7,$whenCondition5,$whenCondition6,$whenCondition4,$whenCondition3,$whenCondition1,$whenCondition2,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.u2,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.u1,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,$PRE.theFol.opeMod.warUpCtr.timer.entryTime,theFol.opeMod.warUpCtr.timer.entryTime,theFol.opeMod.transition6.enableFire,$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.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.u2,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.u1,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,$PRE.theFolNeg.opeMod.warUpCtr.timer.entryTime,theFolNeg.opeMod.warUpCtr.timer.entryTime,theFolNeg.opeMod.transition6.enableFire,$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.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,$PRE.theFol.opeMod.warUpCtr.timer.reset_internal,theFol.opeMod.warUpCtr.timer.reset_internal,$PRE.theFol.opeMod.timer.reset_internal,theFol.opeMod.timer.reset_internal,$PRE.theFolNeg.opeMod.warUpCtr.timer.reset_internal,theFolNeg.opeMod.warUpCtr.timer.reset_internal,$PRE.theFolNeg.opeMod.timer.reset_internal,theFolNeg.opeMod.timer.reset_internal,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 (553): * Single equations (assignments): 551 * 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 0.002214/6.857, allocations: 422.5 kB / 1.94 GB, free: 121.9 MB / 0.8699 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002322/6.859, allocations: 0.6289 MB / 1.941 GB, free: 121.9 MB / 0.8699 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 386 equation(s) and 384 variable(s). Warning: Equation 329 (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 369 (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 0.01166/6.871, allocations: 2.405 MB / 1.943 GB, free: 121.8 MB / 0.8699 GB Error: post-optimization module wrapFunctionCalls (simulation) failed.