Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Experimental.DHC.Plants.Cooling.Examples.ElectricChillerParallel.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.Experimental.DHC.Plants.Cooling.Examples.ElectricChillerParallel,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pla.PCoo|loaVar.y|pla.chiStaCon.plr.y|pla.chiStaCon.y.1.|pla.chiStaCon.y.2.|pla.senMasFlo.m_flow|pla.splCHWSup.port_1.m_flow|pla.splCHWSup.port_2.m_flow|pla.splCHWSup.port_3.m_flow|pla.cooTowWitByp.TWetBul|pla.cooTowWitByp.TLvg|pla.senTCHWSup.T|pla.senTCHWRet.T",fileNamePrefix="Buildings_9_Buildings.Experimental.DHC.Plants.Cooling.Examples.ElectricChillerParallel")
translateModel(Buildings.Experimental.DHC.Plants.Cooling.Examples.ElectricChillerParallel,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pla.PCoo|loaVar.y|pla.chiStaCon.plr.y|pla.chiStaCon.y.1.|pla.chiStaCon.y.2.|pla.senMasFlo.m_flow|pla.splCHWSup.port_1.m_flow|pla.splCHWSup.port_2.m_flow|pla.splCHWSup.port_3.m_flow|pla.cooTowWitByp.TWetBul|pla.cooTowWitByp.TLvg|pla.senTCHWSup.T|pla.senTCHWRet.T",fileNamePrefix="Buildings_9_Buildings.Experimental.DHC.Plants.Cooling.Examples.ElectricChillerParallel")
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 1.944/1.944, allocations: 387.2 MB / 394.5 MB, free: 13.46 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001637/0.001637, allocations: 187.9 kB / 487 MB, free: 5.125 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.304/1.304, allocations: 221.3 MB / 0.7819 GB, free: 1.156 MB / 0.5417 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009336/0.0009337, allocations: 99.2 kB / 0.9213 GB, free: 2.406 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 7.575e-06/7.595e-06, allocations: 4 kB / 1.066 GB, free: 168.1 MB / 0.7448 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2346/0.2347, allocations: 142.3 MB / 1.205 GB, free: 26.02 MB / 0.7448 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.174/4.408, allocations: 2.328 GB / 3.533 GB, free: 396 MB / 1.151 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002235/4.409, allocations: 114.9 kB / 3.533 GB, free: 396 MB / 1.151 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/Movers/Data/Generic.mo:7:3-11:47:writable] Error: Array equation has unknown size in perCWPum.pressure.V_flow={0.006940000000000001, 0.02082, 0.0347, 0.04164}.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Fluid/Movers/Data/Generic.mo:7:3-11:47:writable] Error: Array equation has unknown size in perCHWPum.pressure.V_flow={0.00366, 0.01098, 0.01464, 0.0183}.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/Experimental/DHC/Plants/Cooling/Controls/ChilledWaterBypass.mo:78:3-78:77:writable] Warning: connect(y, y) connects the same connector instance! The connect equation will be ignored.
Notification: Performance of FrontEnd: time 14.24/18.65, allocations: 4.669 GB / 8.202 GB, free: 34.46 MB / 1.339 GB
Notification: Performance of Transformations before backend: time 0.003395/18.65, allocations: 391.6 kB / 8.202 GB, free: 34.08 MB / 1.339 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2307
 * Number of variables: 2307
Notification: Performance of Generate backend data structure: time 0.04721/18.7, allocations: 13.6 MB / 8.216 GB, free: 20.36 MB / 1.339 GB
Notification: Performance of prepare preOptimizeDAE: time 5.843e-05/18.7, allocations: 8.031 kB / 8.216 GB, free: 20.35 MB / 1.339 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02735/18.73, allocations: 4.452 MB / 8.22 GB, free: 15.87 MB / 1.339 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.7992/19.53, allocations: 33.34 MB / 8.253 GB, free: 149.5 MB / 1.354 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001071/19.53, allocations: 0.5485 MB / 8.253 GB, free: 149.4 MB / 1.354 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00538/19.53, allocations: 0.5993 MB / 8.254 GB, free: 149.4 MB / 1.354 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.03128/19.56, allocations: 14.88 MB / 8.268 GB, free: 149.4 MB / 1.354 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03701/19.6, allocations: 13.46 MB / 8.281 GB, free: 148.4 MB / 1.354 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003624/19.6, allocations: 16.94 kB / 8.281 GB, free: 148.4 MB / 1.354 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003296/19.61, allocations: 14.88 kB / 8.282 GB, free: 148.4 MB / 1.354 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003193/19.61, allocations: 367.3 kB / 8.282 GB, free: 148.4 MB / 1.354 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.1215/19.73, allocations: 65.14 MB / 8.345 GB, free: 130.3 MB / 1.354 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01294/19.74, allocations: 8.213 MB / 8.353 GB, free: 130.2 MB / 1.354 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009802/19.75, allocations: 6.769 MB / 8.36 GB, free: 130.2 MB / 1.354 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.06319/19.81, allocations: 32.07 MB / 8.391 GB, free: 123.6 MB / 1.354 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01048/19.82, allocations: 6.751 MB / 8.398 GB, free: 123.4 MB / 1.354 GB
Notification: Performance of pre-optimization done (n=695): time 1.091e-05/19.82, allocations: 0 / 8.398 GB, free: 123.4 MB / 1.354 GB
Notification: Performance of matching and sorting (n=695): time 0.1094/19.93, allocations: 26.8 MB / 8.424 GB, free: 122.4 MB / 1.354 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001653/19.93, allocations: 428.3 kB / 8.425 GB, free: 122 MB / 1.354 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03377/19.97, allocations: 13.85 MB / 8.438 GB, free: 121.3 MB / 1.354 GB
Notification: Performance of collectPreVariables (initialization): time 0.003237/19.97, allocations: 85.83 kB / 8.438 GB, free: 121.2 MB / 1.354 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009604/19.98, allocations: 3.712 MB / 8.442 GB, free: 120 MB / 1.354 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008699/19.99, allocations: 2.196 MB / 8.444 GB, free: 118.9 MB / 1.354 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002614/19.99, allocations: 4.719 kB / 8.444 GB, free: 118.9 MB / 1.354 GB
Notification: Performance of setup shared object (initialization): time 0.001091/19.99, allocations: 0.6449 MB / 8.445 GB, free: 118.6 MB / 1.354 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01123/20, allocations: 6.059 MB / 8.451 GB, free: 118.5 MB / 1.354 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01375/20.02, allocations: 8.86 MB / 8.459 GB, free: 115.9 MB / 1.354 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.1726/20.19, allocations: 38.3 MB / 8.497 GB, free: 115.8 MB / 1.354 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001453/20.19, allocations: 13.5 kB / 8.497 GB, free: 115.8 MB / 1.354 GB
Notification: Performance of matching and sorting (n=1093) (initialization): time 0.1939/20.38, allocations: 47.75 MB / 8.543 GB, free: 112.7 MB / 1.354 GB
Notification: Performance of prepare postOptimizeDAE: time 0.007468/20.39, allocations: 28.66 MB / 8.571 GB, free: 99.21 MB / 1.37 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001765/20.39, allocations: 45.12 kB / 8.571 GB, free: 99.21 MB / 1.37 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004717/20.4, allocations: 1.794 MB / 8.573 GB, free: 99.12 MB / 1.37 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01351/20.41, allocations: 2.277 MB / 8.575 GB, free: 99.09 MB / 1.37 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1627/20.57, allocations: 43.3 MB / 8.618 GB, free: 105.7 MB / 1.385 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01734/20.59, allocations: 1.52 MB / 8.619 GB, free: 105.4 MB / 1.385 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002991/20.59, allocations: 0.5014 MB / 8.619 GB, free: 105.4 MB / 1.385 GB
Notification: Performance of prepare postOptimizeDAE: time 9.207e-06/20.59, allocations: 2.312 kB / 8.619 GB, free: 105.4 MB / 1.385 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.1842/20.78, allocations: 45.85 MB / 8.664 GB, free: 103 MB / 1.385 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001353/20.78, allocations: 44.38 kB / 8.664 GB, free: 103 MB / 1.385 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004745/20.78, allocations: 1.797 MB / 8.666 GB, free: 102.9 MB / 1.385 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.012/20.79, allocations: 2.229 MB / 8.668 GB, free: 102.9 MB / 1.385 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1749/20.97, allocations: 48.6 MB / 8.716 GB, free: 91.9 MB / 1.385 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02084/20.99, allocations: 1.371 MB / 8.717 GB, free: 91.67 MB / 1.385 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003502/20.99, allocations: 491.2 kB / 8.718 GB, free: 91.67 MB / 1.385 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 199
 * Number of states: 0 ()
 * Number of discrete variables: 135 ($PRE.pla.chiWatPumCon.pumStaCon.con1.enableFire,$PRE.pla.chiWatPumCon.pumStaCon.con2.enableFire,$PRE.pla.chiWatPumCon.pumStaCon.con3.enableFire,$PRE.pla.chiWatPumCon.pumStaCon.con4.enableFire,$PRE.pla.chiStaCon.offToOne.enableFire,$PRE.pla.chiStaCon.oneToTwo.enableFire,$PRE.pla.chiStaCon.twoToOne.enableFire,$PRE.pla.chiStaCon.oneToOff.enableFire,$whenCondition13,$whenCondition12,pla.chiStaCon.stateGraphRoot.resume,pla.chiStaCon.stateGraphRoot.suspend,pla.chiWatPumCon.pumStaCon.stateGraphRoot.resume,pla.chiWatPumCon.pumStaCon.stateGraphRoot.suspend,$whenCondition14,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$PRE.pla.cooTowWitByp.hys.y,pla.cooTowWitByp.hys.y,$PRE.pla.pumCHW.hys[1].y,pla.pumCHW.hys[1].y,$PRE.pla.pumCHW.hys[2].y,pla.pumCHW.hys[2].y,$PRE.pla.pumCW.hys[1].y,pla.pumCW.hys[1].y,$PRE.pla.pumCW.hys[2].y,pla.pumCW.hys[2].y,pla.chiWatPumCon.pumStaCon.con1.enableFire,pla.chiWatPumCon.pumStaCon.con1.fire,$PRE.pla.chiWatPumCon.pumStaCon.con1.t_start,pla.chiWatPumCon.pumStaCon.con1.t_start,pla.chiWatPumCon.pumStaCon.con1.condition,$PRE.pla.chiWatPumCon.pumStaCon.oneOn.localActive,pla.chiWatPumCon.pumStaCon.oneOn.localActive,pla.chiWatPumCon.pumStaCon.oneOn.inPort[2].occupied,pla.chiWatPumCon.pumStaCon.oneOn.outPort[2].available,$PRE.pla.chiWatPumCon.pumStaCon.oneOn.newActive,pla.chiWatPumCon.pumStaCon.oneOn.newActive,$PRE.pla.chiWatPumCon.pumStaCon.oneOn.oldActive,pla.chiWatPumCon.pumStaCon.oneOn.oldActive,pla.chiWatPumCon.pumStaCon.oneOn.active,$PRE.pla.chiWatPumCon.pumStaCon.off.localActive,pla.chiWatPumCon.pumStaCon.off.localActive,$PRE.pla.chiWatPumCon.pumStaCon.off.newActive,pla.chiWatPumCon.pumStaCon.off.newActive,$PRE.pla.chiWatPumCon.pumStaCon.off.oldActive,pla.chiWatPumCon.pumStaCon.off.oldActive,pla.chiWatPumCon.pumStaCon.off.active,$PRE.pla.chiWatPumCon.pumStaCon.twoOn.localActive,pla.chiWatPumCon.pumStaCon.twoOn.localActive,$PRE.pla.chiWatPumCon.pumStaCon.twoOn.newActive,pla.chiWatPumCon.pumStaCon.twoOn.newActive,$PRE.pla.chiWatPumCon.pumStaCon.twoOn.oldActive,pla.chiWatPumCon.pumStaCon.twoOn.oldActive,pla.chiWatPumCon.pumStaCon.twoOn.active,pla.chiWatPumCon.pumStaCon.con2.enableFire,pla.chiWatPumCon.pumStaCon.con2.fire,$PRE.pla.chiWatPumCon.pumStaCon.con2.t_start,pla.chiWatPumCon.pumStaCon.con2.t_start,pla.chiWatPumCon.pumStaCon.con2.condition,pla.chiWatPumCon.pumStaCon.con3.enableFire,pla.chiWatPumCon.pumStaCon.con3.fire,$PRE.pla.chiWatPumCon.pumStaCon.con3.t_start,pla.chiWatPumCon.pumStaCon.con3.t_start,pla.chiWatPumCon.pumStaCon.con3.condition,pla.chiWatPumCon.pumStaCon.con4.enableFire,pla.chiWatPumCon.pumStaCon.con4.fire,$PRE.pla.chiWatPumCon.pumStaCon.con4.t_start,pla.chiWatPumCon.pumStaCon.con4.t_start,pla.chiWatPumCon.pumStaCon.con4.condition,pla.chiWatPumCon.pumStaCon.stateGraphRoot.activeSteps,pla.chiWatPumCon.pumStaCon.addInt.u1,pla.chiWatPumCon.pumStaCon.addInt.u2,pla.chiWatPumCon.pumStaCon.addInt.y,pla.chiStaCon.stateGraphRoot.activeSteps,$PRE.pla.chiStaCon.off.localActive,pla.chiStaCon.off.localActive,$PRE.pla.chiStaCon.off.newActive,pla.chiStaCon.off.newActive,$PRE.pla.chiStaCon.off.oldActive,pla.chiStaCon.off.oldActive,pla.chiStaCon.off.active,$PRE.pla.chiStaCon.oneOn.localActive,pla.chiStaCon.oneOn.localActive,pla.chiStaCon.oneOn.inPort[2].occupied,pla.chiStaCon.oneOn.outPort[2].available,$PRE.pla.chiStaCon.oneOn.newActive,pla.chiStaCon.oneOn.newActive,$PRE.pla.chiStaCon.oneOn.oldActive,pla.chiStaCon.oneOn.oldActive,pla.chiStaCon.oneOn.active,$PRE.pla.chiStaCon.twoOn.localActive,pla.chiStaCon.twoOn.localActive,$PRE.pla.chiStaCon.twoOn.newActive,pla.chiStaCon.twoOn.newActive,$PRE.pla.chiStaCon.twoOn.oldActive,pla.chiStaCon.twoOn.oldActive,pla.chiStaCon.twoOn.active,pla.chiStaCon.offToOne.enableFire,pla.chiStaCon.offToOne.fire,$PRE.pla.chiStaCon.offToOne.t_start,pla.chiStaCon.offToOne.t_start,pla.chiStaCon.oneToTwo.enableFire,pla.chiStaCon.oneToTwo.fire,$PRE.pla.chiStaCon.oneToTwo.t_start,pla.chiStaCon.oneToTwo.t_start,pla.chiStaCon.twoToOne.enableFire,pla.chiStaCon.twoToOne.fire,$PRE.pla.chiStaCon.twoToOne.t_start,pla.chiStaCon.twoToOne.t_start,pla.chiStaCon.oneToOff.enableFire,pla.chiStaCon.oneToOff.fire,$PRE.pla.chiStaCon.oneToOff.t_start,pla.chiStaCon.oneToOff.t_start,$PRE.pla.chiStaCon.thrOneToTwo.y,pla.chiStaCon.thrOneToTwo.y,pla.chiStaCon.TwoToOne.y,pla.chiBypCon.chiOn[1],pla.chiBypCon.bypValCon.trigger,pla.chiBypCon.booToInt[1].y,pla.chiBypCon.booToInt[2].y,pla.chiBypCon.intGreThr.u,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1022):
 * Single equations (assignments): 1007
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 9
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 1}
 * Non-linear torn systems: 8 {5 17,1 6,1 6,1 5,1 1,1 1,3 5,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.004084/21, allocations: 419.4 kB / 8.718 GB, free: 91.52 MB / 1.385 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004692/21, allocations: 1.282 MB / 8.719 GB, free: 90.82 MB / 1.385 GB
Error: Too many equations, over-determined system. The model has 821 equation(s) and 819 variable(s).
Warning: Equation 633 (size: 1) pla.expTanCHW.ports[1].h_outflow = Buildings.Fluid.Sources.Boundary_pT$pla$expTanCHW.Medium.specificEnthalpy($cse101) is not big enough to solve for enough variables.
  Remaining unsolved variables are: 
  Already solved: $cse101.p, $cse101.T, pla.expTanCHW.p_in_internal
  Equations used to solve those variables:
    Equation 552 (size: 1): pla.expTanCHW.p_in_internal = pla.expTanCHW.p
    Equation 632 (size: 2): $cse101 = Buildings.Fluid.Sources.Boundary_pT$pla$expTanCHW.Medium.setState_pTX(pla.expTanCHW.p_in_internal, pla.expTanCHW.T, {pla.expTanCHW.X_in_internal[1]})
Warning: Equation 634 (size: 2) $cse100 = Buildings.Fluid.Sources.Boundary_pT$pla$expTanCW.Medium.setState_pTX(pla.expTanCW.p_in_internal, pla.expTanCW.T, {pla.expTanCW.X_in_internal[1]}) is not big enough to solve for enough variables.
  Remaining unsolved variables are: pla.expTanCHW.ports[1].h_outflow
  Already solved: $cse101.T
  Equations used to solve those variables:
    Equation 632 (size: 2): $cse101 = Buildings.Fluid.Sources.Boundary_pT$pla$expTanCHW.Medium.setState_pTX(pla.expTanCHW.p_in_internal, pla.expTanCHW.T, {pla.expTanCHW.X_in_internal[1]})
Warning: Equation 658 (size: 2) $cse85 = Buildings.Fluid.Sensors.TemperatureTwoPort$pla$senTCHWSup.Medium.setState_phX(vol.p, pla.port_bSerCoo.h_outflow, {}) is not big enough to solve for enough variables.
  Remaining unsolved variables are: $cse87
  Already solved: pla.chiWatPumCon.pumStaCon.con2.fire, pla.chiWatPumCon.pumStaCon.con4.fire
  Equations used to solve those variables:
    Equation 359 (size: 1): pla.chiWatPumCon.pumStaCon.con2.fire = pla.chiWatPumCon.pumStaCon.con2.enableFire and time >= pla.chiWatPumCon.pumStaCon.con2.t_start + pla.chiWatPumCon.pumStaCon.con2.waitTime
    Equation 369 (size: 1): pla.chiWatPumCon.pumStaCon.con4.fire = pla.chiWatPumCon.pumStaCon.con4.enableFire and time >= pla.chiWatPumCon.pumStaCon.con4.t_start + pla.chiWatPumCon.pumStaCon.con4.waitTime
Warning: Equation 707 (size: 2) $cse58 = Buildings.Fluid.Movers.BaseClasses.IdealSource$pla$pumCHW$pum$preSou.Medium.setState_phX(pla.expTanCHW.p, pla.pumCHW.pum[1].port_a.h_outflow, {}) is not big enough to solve for enough variables.
  Remaining unsolved variables are: $cse65
  Already solved: 
  Equations used to solve those variables:
Warning: Equation 718 (size: 2) $cse51 = Buildings.Fluid.Sensors.TemperatureTwoPort$pla$cooTowWitByp$senTCWSup.Medium.setState_phX(pla.expTanCW.p, pla.cooTowWitByp.port_b.h_outflow, {}) is not big enough to solve for enough variables.
  Remaining unsolved variables are: $cse59
  Already solved: 
  Equations used to solve those variables:
Warning: Equation 768 (size: 2) $cse34 = Buildings.Fluid.Chillers.ElectricEIR$pla$mulChiSys$chi.Medium2.setState_phX(pla.mulChiSys.chi[2].vol2.p, pla.mulChiSys.chi[2].preDro2.port_b.h_outflow, {1.0}) is not big enough to solve for enough variables.
  Remaining unsolved variables are: pla.cooTowWitByp.cooTowSys.cooTow[2].TWatIn.y
  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 0.09506/21.1, allocations: 20.94 MB / 8.74 GB, free: 82.44 MB / 1.385 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.