Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.CHPs.Validation.ElectricalFollowing.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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_latest_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_latest_Buildings.Fluid.CHPs.Validation.ElectricalFollowing")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.225/2.225, allocations: 390.5 MB / 398 MB, free: 10.91 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001247/0.001247, allocations: 180.9 kB / 491.2 MB, free: 1.562 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.606/1.606, allocations: 221.5 MB / 0.7868 GB, free: 13.32 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009406/0.0009402, allocations: 97.77 kB / 0.9269 GB, free: 13.82 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 1.747e-05/1.735e-05, allocations: 8 kB / 1.073 GB, free: 182 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3627/0.3627, allocations: 143 MB / 1.212 GB, free: 39.52 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.425/1.788, allocations: 447.1 MB / 1.649 GB, free: 264 kB / 1.057 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002609/1.788, allocations: 94.66 kB / 1.649 GB, free: 216 kB / 1.057 GB
Notification: Performance of FrontEnd - DAE generated: time 1.414/3.202, allocations: 295.2 MB / 1.937 GB, free: 262.4 MB / 1.151 GB
Notification: Performance of FrontEnd: time 1.383e-06/3.202, allocations: 0 / 1.937 GB, free: 262.4 MB / 1.151 GB
Notification: Performance of Transformations before backend: time 0.0003048/3.203, allocations: 91.77 kB / 1.937 GB, free: 262.3 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 0.006183/3.209, allocations: 3.404 MB / 1.941 GB, free: 258.9 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 4.41e-05/3.209, allocations: 12.03 kB / 1.941 GB, free: 258.9 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001489/3.21, allocations: 0.4944 MB / 1.941 GB, free: 258.4 MB / 1.151 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004632/3.215, allocations: 2.806 MB / 1.944 GB, free: 255.6 MB / 1.151 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001497/3.215, allocations: 154.8 kB / 1.944 GB, free: 255.4 MB / 1.151 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002836/3.215, allocations: 175.8 kB / 1.944 GB, free: 255.2 MB / 1.151 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003838/3.219, allocations: 2.205 MB / 1.946 GB, free: 253 MB / 1.151 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00383/3.223, allocations: 2.547 MB / 1.949 GB, free: 250.3 MB / 1.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.242e-05/3.223, allocations: 3.938 kB / 1.949 GB, free: 250.3 MB / 1.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000191/3.223, allocations: 11.98 kB / 1.949 GB, free: 250.3 MB / 1.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.071e-05/3.223, allocations: 68 kB / 1.949 GB, free: 250.2 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 0.01547/3.239, allocations: 12.75 MB / 1.961 GB, free: 237.2 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002766/3.242, allocations: 1.965 MB / 1.963 GB, free: 235.1 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009906/3.243, allocations: 0.8982 MB / 1.964 GB, free: 234.2 MB / 1.151 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001085/3.244, allocations: 0.8673 MB / 1.965 GB, free: 233.2 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001466/3.245, allocations: 1.146 MB / 1.966 GB, free: 232 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=181): time 3.296e-06/3.245, allocations: 3.938 kB / 1.966 GB, free: 232 MB / 1.151 GB
Notification: Performance of matching and sorting (n=181): time 0.004208/3.25, allocations: 2.029 MB / 1.968 GB, free: 230 MB / 1.151 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001591/3.25, allocations: 417.9 kB / 1.969 GB, free: 229.5 MB / 1.151 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004949/3.255, allocations: 3.118 MB / 1.972 GB, free: 226.4 MB / 1.151 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004159/3.255, allocations: 85.69 kB / 1.972 GB, free: 226.3 MB / 1.151 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001609/3.257, allocations: 1.677 MB / 1.973 GB, free: 224.6 MB / 1.151 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004697/3.257, allocations: 496.7 kB / 1.974 GB, free: 224.1 MB / 1.151 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.187e-05/3.257, allocations: 0 / 1.974 GB, free: 224.1 MB / 1.151 GB
Notification: Performance of setup shared object (initialization): time 0.0001403/3.257, allocations: 390.4 kB / 1.974 GB, free: 223.8 MB / 1.151 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00105/3.258, allocations: 0.7464 MB / 1.975 GB, free: 223 MB / 1.151 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001317/3.26, allocations: 1.36 MB / 1.976 GB, free: 221.4 MB / 1.151 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002052/3.262, allocations: 0.9562 MB / 1.977 GB, free: 220.4 MB / 1.151 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.323e-05/3.262, allocations: 4 kB / 1.977 GB, free: 220.4 MB / 1.151 GB
Notification: Performance of matching and sorting (n=285) (initialization): time 0.00445/3.266, allocations: 2.459 MB / 1.98 GB, free: 218 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001256/3.268, allocations: 6.858 MB / 1.986 GB, free: 210.5 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.157e-05/3.268, allocations: 16 kB / 1.986 GB, free: 210.5 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002392/3.268, allocations: 84.83 kB / 1.986 GB, free: 210.4 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001138/3.269, allocations: 339.3 kB / 1.987 GB, free: 210.1 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004287/3.269, allocations: 0.6655 MB / 1.987 GB, free: 209.4 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001852/3.271, allocations: 198.7 kB / 1.988 GB, free: 209.2 MB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001811/3.272, allocations: 112 kB / 1.988 GB, free: 209.1 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 1.058e-05/3.272, allocations: 4 kB / 1.988 GB, free: 209.1 MB / 1.151 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003432/3.275, allocations: 2.094 MB / 1.99 GB, free: 207 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.732e-05/3.275, allocations: 19.95 kB / 1.99 GB, free: 207 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001561/3.275, allocations: 85.67 kB / 1.99 GB, free: 206.9 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00101/3.276, allocations: 335.3 kB / 1.99 GB, free: 206.6 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003637/3.277, allocations: 0.6576 MB / 1.991 GB, free: 205.9 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001875/3.278, allocations: 178.9 kB / 1.991 GB, free: 205.7 MB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001643/3.279, allocations: 108 kB / 1.991 GB, free: 205.6 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 0.0005416/3.279, allocations: 283.3 kB / 1.991 GB, free: 205.3 MB / 1.151 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004883/3.28, allocations: 327.9 kB / 1.992 GB, free: 205 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 0.003215/3.283, allocations: 1.293 MB / 1.993 GB, free: 203.7 MB / 1.151 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.