Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Examples.ChillerPlant.DataCenterContinuousTimeControl,fileNamePrefix="Buildings_6_0_0_Buildings_Examples_ChillerPlant_DataCenterContinuousTimeControl",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 3.902/3.902, allocations: 433.2 MB / 440.7 MB, free: 4.562 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.498e-05/2.5e-05, allocations: 1.719 kB / 0.5325 GB, free: 12.71 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2224/0.2225, allocations: 98.74 MB / 0.6289 GB, free: 9.098 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.677/7.9, allocations: 2.55 GB / 3.178 GB, free: 85.74 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002855/7.9, allocations: 86.73 kB / 3.179 GB, free: 85.7 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 27.95/35.85, allocations: 4.95 GB / 8.128 GB, free: 29.6 MB / 1.026 GB
Notification: Performance of FrontEnd: time 3.016e-06/35.85, allocations: 0 / 8.128 GB, free: 29.6 MB / 1.026 GB
Notification: Performance of Transformations before backend: time 0.003366/35.85, allocations: 331.7 kB / 8.128 GB, free: 29.28 MB / 1.026 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2238
 * Number of variables: 2238
Notification: Performance of Generate backend data structure: time 0.05677/35.91, allocations: 11.69 MB / 8.14 GB, free: 17.45 MB / 1.026 GB
Notification: Performance of prepare preOptimizeDAE: time 5.597e-05/35.91, allocations: 15.97 kB / 8.14 GB, free: 17.44 MB / 1.026 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04117/35.95, allocations: 3.616 MB / 8.143 GB, free: 13.8 MB / 1.026 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06569/36.02, allocations: 14.86 MB / 8.158 GB, free: 14.89 MB / 1.042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001367/36.02, allocations: 448.7 kB / 8.158 GB, free: 14.44 MB / 1.042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005642/36.02, allocations: 0.5579 MB / 8.159 GB, free: 13.88 MB / 1.042 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0565/36.08, allocations: 9.335 MB / 8.168 GB, free: 4.539 MB / 1.042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 1.164/37.24, allocations: 9.655 MB / 8.177 GB, free: 54.8 MB / 1.042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000652/37.24, allocations: 19.45 kB / 8.177 GB, free: 54.8 MB / 1.042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003809/37.25, allocations: 15.94 kB / 8.177 GB, free: 54.8 MB / 1.042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000758/37.25, allocations: 362.2 kB / 8.178 GB, free: 54.78 MB / 1.042 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 0.1328/37.38, allocations: 48.57 MB / 8.225 GB, free: 50.83 MB / 1.057 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02631/37.41, allocations: 9.732 MB / 8.235 GB, free: 48.11 MB / 1.057 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01101/37.42, allocations: 3.793 MB / 8.238 GB, free: 48.05 MB / 1.057 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 0.06768/37.49, allocations: 18.6 MB / 8.257 GB, free: 42.37 MB / 1.057 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01202/37.5, allocations: 3.547 MB / 8.26 GB, free: 42.17 MB / 1.057 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01355/37.51, allocations: 1.684 MB / 8.262 GB, free: 42.04 MB / 1.057 GB
Notification: Performance of pre-optimization done (n=587): time 5.785e-05/37.51, allocations: 3.625 kB / 8.262 GB, free: 42.04 MB / 1.057 GB
Notification: Performance of matching and sorting (n=636): time 0.1106/37.62, allocations: 19.59 MB / 8.281 GB, free: 39.25 MB / 1.057 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002356/37.62, allocations: 354 kB / 8.281 GB, free: 38.89 MB / 1.057 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02597/37.65, allocations: 7.697 MB / 8.289 GB, free: 38.35 MB / 1.057 GB
Notification: Performance of collectPreVariables (initialization): time 0.002375/37.65, allocations: 44.36 kB / 8.289 GB, free: 38.32 MB / 1.057 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01046/37.66, allocations: 5.603 MB / 8.294 GB, free: 37.14 MB / 1.057 GB
Notification: Performance of collectInitialBindings (initialization): time 0.004457/37.67, allocations: 2.084 MB / 8.296 GB, free: 35.77 MB / 1.057 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001701/37.67, allocations: 0 / 8.296 GB, free: 35.77 MB / 1.057 GB
Notification: Performance of setup shared object (initialization): time 0.0008997/37.67, allocations: 0.5889 MB / 8.297 GB, free: 35.45 MB / 1.057 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009197/37.68, allocations: 2.896 MB / 8.3 GB, free: 35.44 MB / 1.057 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01222/37.69, allocations: 5.102 MB / 8.305 GB, free: 33.06 MB / 1.057 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02114/37.71, allocations: 4.405 MB / 8.309 GB, free: 32.96 MB / 1.057 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001672/37.71, allocations: 10.75 kB / 8.309 GB, free: 32.96 MB / 1.057 GB
Notification: Performance of matching and sorting (n=936) (initialization): time 0.05034/37.76, allocations: 11.14 MB / 8.32 GB, free: 32.15 MB / 1.057 GB
Notification: Performance of prepare postOptimizeDAE: time 0.014/37.78, allocations: 26.53 MB / 8.346 GB, free: 36.95 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003107/37.78, allocations: 43.78 kB / 8.346 GB, free: 36.95 MB / 1.089 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02134/37.8, allocations: 3.764 MB / 8.349 GB, free: 36.88 MB / 1.089 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01114/37.81, allocations: 1.283 MB / 8.351 GB, free: 36.88 MB / 1.089 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03067/37.84, allocations: 13.68 MB / 8.364 GB, free: 32.08 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01942/37.86, allocations: 0.8474 MB / 8.365 GB, free: 32.02 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002796/37.86, allocations: 375.9 kB / 8.365 GB, free: 32.02 MB / 1.089 GB
Notification: Performance of prepare postOptimizeDAE: time 1.631e-05/37.86, allocations: 4.219 kB / 8.365 GB, free: 32.02 MB / 1.089 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04416/37.91, allocations: 9.727 MB / 8.375 GB, free: 31.78 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002467/37.91, allocations: 52.52 kB / 8.375 GB, free: 31.77 MB / 1.089 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02107/37.93, allocations: 3.759 MB / 8.378 GB, free: 31.68 MB / 1.089 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0106/37.94, allocations: 1.252 MB / 8.38 GB, free: 31.68 MB / 1.089 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0336/37.97, allocations: 15.48 MB / 8.395 GB, free: 25.39 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01875/37.99, allocations: 0.8079 MB / 8.396 GB, free: 25.34 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002719/37.99, allocations: 355.9 kB / 8.396 GB, free: 25.34 MB / 1.089 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         cooCoi.ele[1].con1.dT:VARIABLE(min = -200.0 unit = "K" protected = true )  "= solid.T - fluid.T" type: Real  [4]
         wse.Q2_flow:VARIABLE(unit = "W" )  "Heat transferred into the medium 2" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 206
 * Number of states: 0 ()
 * Number of discrete variables: 42 ($PRE.wseCon.T1.enableFire,$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.conTim1.tNext,weaData.conTim1.tNext,$PRE.weaData.conTim.tNext,weaData.conTim.tNext,greaterThreshold.y,mCWFlo.u,triAndRes.conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (721):
 * Single equations (assignments): 707
 * Array equations: 4
 * Algorithm blocks: 4
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 5 {19 158,4 16,1 2,2 8,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.004652/38, allocations: 302.7 kB / 8.396 GB, free: 25.2 MB / 1.089 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.03804/38.04, allocations: 7.802 MB / 8.404 GB, free: 24.38 MB / 1.089 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00548/38.04, allocations: 1.011 MB / 8.405 GB, free: 23.85 MB / 1.089 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 718 equation(s) and 716 variable(s).
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.02905/38.07, allocations: 5.364 MB / 8.41 GB, free: 23.57 MB / 1.089 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.