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: translateModel(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TAirSup.T|wseCon.TWetBul|wseCon.y1|chiCon.y|pumCHW.m_flow",fileNamePrefix="Buildings_9_Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl")
translateModel(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|TAirSup.T|wseCon.TWetBul|wseCon.y1|chiCon.y|pumCHW.m_flow",fileNamePrefix="Buildings_9_Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.272/2.272, allocations: 387.4 MB / 394.9 MB, free: 13.32 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001112/0.001112, allocations: 180.8 kB / 487.4 MB, free: 4.996 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.407/1.407, allocations: 221.5 MB / 0.7824 GB, free: 0.9844 MB / 0.5417 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001167/0.001167, allocations: 102.1 kB / 0.9219 GB, free: 2.215 MB / 0.6823 GB
Notification: Performance of FrontEnd - loaded program: time 1.803e-05/1.813e-05, allocations: 1.812 kB / 1.067 GB, free: 185.7 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2654/0.2654, allocations: 142.3 MB / 1.206 GB, free: 44 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.642/5.908, allocations: 2.27 GB / 3.476 GB, free: 61.2 MB / 1.151 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002165/5.908, allocations: 87.95 kB / 3.476 GB, free: 61.11 MB / 1.151 GB
Notification: Performance of FrontEnd - DAE generated: time 20.98/26.89, allocations: 5.171 GB / 8.647 GB, free: 46.69 MB / 1.339 GB
Notification: Performance of FrontEnd: time 1.243e-06/26.89, allocations: 0 / 8.647 GB, free: 46.69 MB / 1.339 GB
Notification: Performance of Transformations before backend: time 0.00328/26.89, allocations: 335.7 kB / 8.647 GB, free: 46.36 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 0.05024/26.94, allocations: 11.68 MB / 8.658 GB, free: 34.56 MB / 1.339 GB
Notification: Performance of prepare preOptimizeDAE: time 5.837e-05/26.94, allocations: 12.03 kB / 8.658 GB, free: 34.55 MB / 1.339 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02834/26.97, allocations: 3.671 MB / 8.662 GB, free: 30.86 MB / 1.339 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05725/27.03, allocations: 15.05 MB / 8.677 GB, free: 15.75 MB / 1.339 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00107/27.03, allocations: 448.8 kB / 8.677 GB, free: 15.3 MB / 1.339 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005519/27.03, allocations: 0.5403 MB / 8.678 GB, free: 14.76 MB / 1.339 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.02851/27.06, allocations: 9.292 MB / 8.687 GB, free: 5.461 MB / 1.339 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03989/27.1, allocations: 9.748 MB / 8.696 GB, free: 11.38 MB / 1.354 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0005361/27.1, allocations: 23.78 kB / 8.696 GB, free: 11.36 MB / 1.354 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003873/27.11, allocations: 13.89 kB / 8.696 GB, free: 11.35 MB / 1.354 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004166/27.11, allocations: 364.8 kB / 8.697 GB, free: 10.99 MB / 1.354 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 1.293/28.4, allocations: 49.21 MB / 8.745 GB, free: 82.62 MB / 1.37 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01727/28.42, allocations: 9.666 MB / 8.754 GB, free: 79.82 MB / 1.37 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009371/28.43, allocations: 3.783 MB / 8.758 GB, free: 79.77 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 0.04742/28.47, allocations: 18.44 MB / 8.776 GB, free: 74.69 MB / 1.37 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007708/28.48, allocations: 3.553 MB / 8.779 GB, free: 74.49 MB / 1.37 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0103/28.49, allocations: 1.682 MB / 8.781 GB, free: 74.49 MB / 1.37 GB
Notification: Performance of pre-optimization done (n=586): time 6.61e-05/28.49, allocations: 3.516 kB / 8.781 GB, free: 74.49 MB / 1.37 GB
Notification: Performance of matching and sorting (n=590): time 0.06016/28.55, allocations: 15.36 MB / 8.796 GB, free: 72.01 MB / 1.37 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001464/28.55, allocations: 375 kB / 8.796 GB, free: 71.62 MB / 1.37 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02231/28.57, allocations: 7.839 MB / 8.804 GB, free: 71.07 MB / 1.37 GB
Notification: Performance of collectPreVariables (initialization): time 0.002877/28.58, allocations: 42.39 kB / 8.804 GB, free: 71.04 MB / 1.37 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009271/28.59, allocations: 5.645 MB / 8.81 GB, free: 69.86 MB / 1.37 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003907/28.59, allocations: 1.925 MB / 8.811 GB, free: 68.85 MB / 1.37 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000827/28.59, allocations: 0 / 8.811 GB, free: 68.85 MB / 1.37 GB
Notification: Performance of setup shared object (initialization): time 0.0005073/28.59, allocations: 0.5755 MB / 8.812 GB, free: 68.53 MB / 1.37 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004236/28.6, allocations: 2.645 MB / 8.815 GB, free: 68.51 MB / 1.37 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005979/28.6, allocations: 4.749 MB / 8.819 GB, free: 66.23 MB / 1.37 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009426/28.61, allocations: 3.719 MB / 8.823 GB, free: 66.12 MB / 1.37 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.614e-05/28.61, allocations: 12.88 kB / 8.823 GB, free: 66.12 MB / 1.37 GB
Notification: Performance of matching and sorting (n=890) (initialization): time 0.02695/28.64, allocations: 8.761 MB / 8.831 GB, free: 65.33 MB / 1.37 GB
Notification: Performance of prepare postOptimizeDAE: time 0.005946/28.65, allocations: 27.09 MB / 8.858 GB, free: 37.76 MB / 1.37 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000175/28.65, allocations: 44.06 kB / 8.858 GB, free: 37.76 MB / 1.37 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002585/28.65, allocations: 0.6005 MB / 8.858 GB, free: 37.71 MB / 1.37 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008868/28.66, allocations: 1.653 MB / 8.86 GB, free: 37.71 MB / 1.37 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009145/28.67, allocations: 8.116 MB / 8.868 GB, free: 47.28 MB / 1.385 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01462/28.68, allocations: 0.8868 MB / 8.869 GB, free: 47.25 MB / 1.385 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002738/28.68, allocations: 354.3 kB / 8.869 GB, free: 47.25 MB / 1.385 GB
Notification: Performance of prepare postOptimizeDAE: time 1.554e-05/28.68, allocations: 6.203 kB / 8.869 GB, free: 47.25 MB / 1.385 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02238/28.71, allocations: 7.496 MB / 8.877 GB, free: 47.01 MB / 1.385 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000185/28.71, allocations: 48.28 kB / 8.877 GB, free: 47.01 MB / 1.385 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002385/28.71, allocations: 0.6027 MB / 8.877 GB, free: 46.96 MB / 1.385 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009259/28.72, allocations: 1.621 MB / 8.879 GB, free: 46.96 MB / 1.385 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0114/28.73, allocations: 9.345 MB / 8.888 GB, free: 39.62 MB / 1.385 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01616/28.75, allocations: 0.8443 MB / 8.889 GB, free: 39.59 MB / 1.385 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002429/28.75, allocations: 344.8 kB / 8.889 GB, free: 39.59 MB / 1.385 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 0.003565/28.75, allocations: 314.6 kB / 8.889 GB, free: 39.47 MB / 1.385 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00419/28.76, allocations: 1.016 MB / 8.89 GB, free: 38.93 MB / 1.385 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 0.01698/28.77, allocations: 4.741 MB / 8.895 GB, free: 38.68 MB / 1.385 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.