Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl.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: "" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl,fileNamePrefix="Buildings_9_Buildings_Examples_ChillerPlant_DataCenterContinuousTimeControl",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl,fileNamePrefix="Buildings_9_Buildings_Examples_ChillerPlant_DataCenterContinuousTimeControl",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.334/2.334, allocations: 387.4 MB / 394.9 MB, free: 13.43 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001421/0.001421, allocations: 176.9 kB / 487.4 MB, free: 5.07 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.717/1.717, allocations: 221.5 MB / 0.7824 GB, free: 0.9258 MB / 0.5417 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009892/0.0009889, allocations: 99.83 kB / 0.9219 GB, free: 2.16 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 1.773e-05/1.777e-05, allocations: 0 / 1.067 GB, free: 185.6 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2778/0.2779, allocations: 142.4 MB / 1.206 GB, free: 43.86 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.72/4.998, allocations: 2.27 GB / 3.476 GB, free: 27.38 MB / 1.151 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002084/4.998, allocations: 91.7 kB / 3.476 GB, free: 27.34 MB / 1.151 GB
Notification: Performance of FrontEnd - DAE generated: time 18.07/23.07, allocations: 5.171 GB / 8.647 GB, free: 27.87 MB / 1.339 GB
Notification: Performance of FrontEnd: time 2.034e-06/23.07, allocations: 0 / 8.647 GB, free: 27.87 MB / 1.339 GB
Notification: Performance of Transformations before backend: time 0.002139/23.07, allocations: 327.7 kB / 8.647 GB, free: 27.55 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: 2246
 * Number of variables: 2246
Notification: Performance of Generate backend data structure: time 0.03689/23.11, allocations: 11.68 MB / 8.659 GB, free: 15.75 MB / 1.339 GB
Notification: Performance of prepare preOptimizeDAE: time 4.274e-05/23.11, allocations: 8.031 kB / 8.659 GB, free: 15.74 MB / 1.339 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02731/23.14, allocations: 3.668 MB / 8.662 GB, free: 12.05 MB / 1.339 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04267/23.18, allocations: 15.08 MB / 8.677 GB, free: 12.93 MB / 1.354 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008836/23.18, allocations: 448.8 kB / 8.677 GB, free: 12.48 MB / 1.354 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003857/23.18, allocations: 0.5312 MB / 8.678 GB, free: 11.95 MB / 1.354 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.02559/23.21, allocations: 9.3 MB / 8.687 GB, free: 2.641 MB / 1.354 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03453/23.24, allocations: 9.749 MB / 8.697 GB, free: 8.566 MB / 1.37 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0005747/23.25, allocations: 19.78 kB / 8.697 GB, free: 8.547 MB / 1.37 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003123/23.25, allocations: 16 kB / 8.697 GB, free: 8.531 MB / 1.37 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004252/23.25, allocations: 356.8 kB / 8.697 GB, free: 8.18 MB / 1.37 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 2.017/25.27, allocations: 49.22 MB / 8.745 GB, free: 74.18 MB / 1.37 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02027/25.29, allocations: 9.655 MB / 8.754 GB, free: 71.38 MB / 1.37 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007755/25.29, allocations: 3.79 MB / 8.758 GB, free: 71.33 MB / 1.37 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 evalFunc (simulation): time 0.05132/25.35, allocations: 18.42 MB / 8.776 GB, free: 66.07 MB / 1.37 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.009743/25.36, allocations: 3.565 MB / 8.78 GB, free: 65.87 MB / 1.37 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01106/25.37, allocations: 1.679 MB / 8.781 GB, free: 65.75 MB / 1.37 GB
Notification: Performance of pre-optimization done (n=586): time 7.517e-05/25.37, allocations: 0 / 8.781 GB, free: 65.75 MB / 1.37 GB
Notification: Performance of matching and sorting (n=590): time 0.05831/25.42, allocations: 15.37 MB / 8.796 GB, free: 62.97 MB / 1.37 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001793/25.42, allocations: 383.2 kB / 8.797 GB, free: 62.59 MB / 1.37 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02169/25.45, allocations: 7.84 MB / 8.804 GB, free: 62.04 MB / 1.37 GB
Notification: Performance of collectPreVariables (initialization): time 0.001904/25.45, allocations: 42.98 kB / 8.804 GB, free: 62 MB / 1.37 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007467/25.46, allocations: 5.631 MB / 8.81 GB, free: 60.82 MB / 1.37 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003586/25.46, allocations: 1.928 MB / 8.812 GB, free: 59.81 MB / 1.37 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001397/25.46, allocations: 0 / 8.812 GB, free: 59.81 MB / 1.37 GB
Notification: Performance of setup shared object (initialization): time 0.000628/25.46, allocations: 0.5679 MB / 8.812 GB, free: 59.49 MB / 1.37 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005201/25.47, allocations: 2.649 MB / 8.815 GB, free: 59.48 MB / 1.37 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005994/25.47, allocations: 4.75 MB / 8.82 GB, free: 57.2 MB / 1.37 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007978/25.48, allocations: 3.72 MB / 8.823 GB, free: 57.09 MB / 1.37 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.713e-05/25.48, allocations: 18.02 kB / 8.823 GB, free: 57.09 MB / 1.37 GB
Notification: Performance of matching and sorting (n=890) (initialization): time 0.01935/25.5, allocations: 8.761 MB / 8.832 GB, free: 56.29 MB / 1.37 GB
Notification: Performance of prepare postOptimizeDAE: time 0.005802/25.51, allocations: 27.09 MB / 8.858 GB, free: 44.73 MB / 1.386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001327/25.51, allocations: 45.28 kB / 8.858 GB, free: 44.73 MB / 1.386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002354/25.51, allocations: 0.5979 MB / 8.859 GB, free: 44.68 MB / 1.386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008149/25.52, allocations: 1.657 MB / 8.86 GB, free: 44.68 MB / 1.386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006956/25.52, allocations: 8.112 MB / 8.868 GB, free: 38.26 MB / 1.386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01284/25.54, allocations: 0.8784 MB / 8.869 GB, free: 38.22 MB / 1.386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001579/25.54, allocations: 356.7 kB / 8.87 GB, free: 38.22 MB / 1.386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.206e-05/25.54, allocations: 7.531 kB / 8.87 GB, free: 38.22 MB / 1.386 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01597/25.55, allocations: 7.487 MB / 8.877 GB, free: 37.98 MB / 1.386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001157/25.55, allocations: 45.25 kB / 8.877 GB, free: 37.98 MB / 1.386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002296/25.56, allocations: 0.6078 MB / 8.877 GB, free: 37.93 MB / 1.386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007065/25.56, allocations: 1.621 MB / 8.879 GB, free: 37.93 MB / 1.386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009326/25.57, allocations: 9.342 MB / 8.888 GB, free: 30.6 MB / 1.386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01263/25.59, allocations: 0.8505 MB / 8.889 GB, free: 30.57 MB / 1.386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001922/25.59, allocations: 343.2 kB / 8.889 GB, free: 30.57 MB / 1.386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 210
 * Number of states: 0 ()
 * Number of discrete variables: 44 ($PRE.wseCon.T1.enableFire,$PRE.wseCon.T2.enableFire,wseCon.stateGraphRoot.resume,wseCon.stateGraphRoot.suspend,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,$PRE.wseCon.off.localActive,wseCon.off.localActive,$PRE.wseCon.off.newActive,wseCon.off.newActive,$PRE.wseCon.off.oldActive,wseCon.off.oldActive,wseCon.off.active,wseCon.T1.enableFire,wseCon.T1.fire,$PRE.wseCon.T1.t_start,wseCon.T1.t_start,wseCon.T1.condition,$PRE.wseCon.on.localActive,wseCon.on.localActive,$PRE.wseCon.on.newActive,wseCon.on.newActive,$PRE.wseCon.on.oldActive,wseCon.on.oldActive,wseCon.on.active,wseCon.T2.enableFire,wseCon.T2.fire,$PRE.wseCon.T2.t_start,wseCon.T2.t_start,wseCon.T2.condition,wseCon.stateGraphRoot.activeSteps,$PRE.chiSwi.hysteresis.y,chiSwi.hysteresis.y,$PRE.weaData.conTimMin.tNext,weaData.conTimMin.tNext,$PRE.weaData.conTim.tNext,weaData.conTim.tNext,greaterThreshold.y,mCWFlo.u,triAndRes.conPID.I.trigger_internal,EIT.local_reset,EHVAC.local_reset)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (849):
 * Single equations (assignments): 837
 * 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: 6
 * 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 {(1,100.0%) 7}
 * Non-linear torn systems: 5 {1 3,3 9,1 2,2 8,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.003467/25.59, allocations: 310.8 kB / 8.89 GB, free: 30.46 MB / 1.386 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01748/25.61, allocations: 6.881 MB / 8.896 GB, free: 29.64 MB / 1.386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002944/25.61, allocations: 1.018 MB / 8.897 GB, free: 29.1 MB / 1.386 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 677 equation(s) and 675 variable(s).
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.0121/25.62, allocations: 4.738 MB / 8.902 GB, free: 28.85 MB / 1.386 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.