Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Storage.Ice.Validation.ExperimentNIST.Discharging3.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.Fluid.Storage.Ice.Validation.ExperimentNIST.Discharging3,fileNamePrefix="Buildings_9_Buildings_Fluid_Storage_Ice_Validation_ExperimentNIST_Discharging3",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Storage.Ice.Validation.ExperimentNIST.Discharging3,fileNamePrefix="Buildings_9_Buildings_Fluid_Storage_Ice_Validation_ExperimentNIST_Discharging3",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 2.284/2.284, allocations: 387.1 MB / 399.7 MB, free: 9.457 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009828/0.0009827, allocations: 180.3 kB / 492.3 MB, free: 0.6328 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.576/1.576, allocations: 221.3 MB / 0.7871 GB, free: 12.98 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008404/0.0008404, allocations: 87.89 kB / 0.9267 GB, free: 14.04 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 4.396e-05/4.406e-05, allocations: 4 kB / 1.073 GB, free: 180.3 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.306/0.306, allocations: 142.4 MB / 1.213 GB, free: 38.44 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.326/1.632, allocations: 478.5 MB / 1.68 GB, free: 1.688 MB / 1.089 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004473/1.633, allocations: 110.7 kB / 1.68 GB, free: 1.625 MB / 1.089 GB
Notification: Performance of FrontEnd - DAE generated: time 1.787/3.42, allocations: 489 MB / 2.157 GB, free: 44.94 MB / 1.151 GB
Notification: Performance of FrontEnd: time 2.485e-06/3.42, allocations: 0 / 2.157 GB, free: 44.94 MB / 1.151 GB
Notification: Performance of Transformations before backend: time 0.0002497/3.42, allocations: 31.98 kB / 2.157 GB, free: 44.91 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: 189
 * Number of variables: 189
Notification: Performance of Generate backend data structure: time 0.006112/3.427, allocations: 1.842 MB / 2.159 GB, free: 43.01 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 5.129e-05/3.427, allocations: 8.031 kB / 2.159 GB, free: 43 MB / 1.151 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000416/3.427, allocations: 122.6 kB / 2.159 GB, free: 42.88 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002541/3.43, allocations: 365.9 kB / 2.16 GB, free: 42.52 MB / 1.151 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003445/3.433, allocations: 1.337 MB / 2.161 GB, free: 41.12 MB / 1.151 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001531/3.433, allocations: 125.4 kB / 2.161 GB, free: 40.99 MB / 1.151 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002538/3.433, allocations: 83.98 kB / 2.161 GB, free: 40.91 MB / 1.151 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00192/3.435, allocations: 1.093 MB / 2.162 GB, free: 39.77 MB / 1.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.305e-05/3.435, allocations: 7.891 kB / 2.162 GB, free: 39.77 MB / 1.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.932e-05/3.436, allocations: 32 kB / 2.162 GB, free: 39.73 MB / 1.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.724e-05/3.436, allocations: 20 kB / 2.162 GB, free: 39.71 MB / 1.151 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001538/3.437, allocations: 1.015 MB / 2.163 GB, free: 38.7 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 0.006967/3.444, allocations: 4.927 MB / 2.168 GB, free: 33.55 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001127/3.445, allocations: 0.7557 MB / 2.169 GB, free: 32.79 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005946/3.446, allocations: 0.4915 MB / 2.169 GB, free: 32.3 MB / 1.151 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003942/3.446, allocations: 0.59 MB / 2.17 GB, free: 31.58 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007738/3.447, allocations: 0.621 MB / 2.17 GB, free: 30.94 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=54): time 3.306e-06/3.447, allocations: 0 / 2.17 GB, free: 30.94 MB / 1.151 GB
Notification: Performance of matching and sorting (n=54): time 0.001639/3.449, allocations: 0.9983 MB / 2.171 GB, free: 29.93 MB / 1.151 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.8e-05/3.449, allocations: 119.2 kB / 2.172 GB, free: 29.79 MB / 1.151 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001585/3.45, allocations: 1.016 MB / 2.173 GB, free: 28.76 MB / 1.151 GB
Notification: Performance of collectPreVariables (initialization): time 9.584e-05/3.45, allocations: 45.7 kB / 2.173 GB, free: 28.71 MB / 1.151 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004123/3.451, allocations: 0.5589 MB / 2.173 GB, free: 28.14 MB / 1.151 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001565/3.451, allocations: 169.6 kB / 2.173 GB, free: 27.97 MB / 1.151 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.838e-05/3.451, allocations: 12 kB / 2.173 GB, free: 27.96 MB / 1.151 GB
Notification: Performance of setup shared object (initialization): time 6.212e-05/3.451, allocations: 330 kB / 2.174 GB, free: 27.63 MB / 1.151 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005246/3.452, allocations: 425.4 kB / 2.174 GB, free: 27.21 MB / 1.151 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000619/3.452, allocations: 0.5983 MB / 2.175 GB, free: 26.54 MB / 1.151 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005083/3.453, allocations: 396.9 kB / 2.175 GB, free: 26.16 MB / 1.151 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.06e-06/3.453, allocations: 0 / 2.175 GB, free: 26.16 MB / 1.151 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.001623/3.455, allocations: 1.079 MB / 2.176 GB, free: 25.07 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002379/3.455, allocations: 1.233 MB / 2.177 GB, free: 23.75 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.908e-06/3.455, allocations: 7.938 kB / 2.177 GB, free: 23.74 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.765e-05/3.455, allocations: 8 kB / 2.177 GB, free: 23.73 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007329/3.456, allocations: 171.7 kB / 2.177 GB, free: 23.57 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.815e-05/3.456, allocations: 8 kB / 2.177 GB, free: 23.56 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001189/3.457, allocations: 123.4 kB / 2.178 GB, free: 23.44 MB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001118/3.457, allocations: 59.95 kB / 2.178 GB, free: 23.38 MB / 1.151 GB
Notification: Performance of prepare postOptimizeDAE: time 1.202e-05/3.457, allocations: 4 kB / 2.178 GB, free: 23.38 MB / 1.151 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001259/3.458, allocations: 0.9463 MB / 2.179 GB, free: 22.43 MB / 1.151 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.565e-06/3.458, allocations: 12.02 kB / 2.179 GB, free: 22.41 MB / 1.151 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.072e-05/3.458, allocations: 7.984 kB / 2.179 GB, free: 22.41 MB / 1.151 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006661/3.459, allocations: 163.7 kB / 2.179 GB, free: 22.25 MB / 1.151 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.355e-05/3.459, allocations: 15.89 kB / 2.179 GB, free: 22.23 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001107/3.46, allocations: 127.4 kB / 2.179 GB, free: 22.11 MB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.511e-05/3.46, allocations: 55.95 kB / 2.179 GB, free: 22.05 MB / 1.151 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 18 ($whenCondition1,$PRE.dat.nextTimeEvent,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$PRE.iceTan.tanHeaTra.SOCCalc.charged,iceTan.tanHeaTra.SOCCalc.charged,$PRE.iceTan.tanHeaTra.SOCCalc.discharged,iceTan.tanHeaTra.SOCCalc.discharged,iceTan.tanHeaTra.SOCCalc.suspend,$PRE.iceTan.tanHeaTra.canFreeze.lesHys.y,iceTan.tanHeaTra.canFreeze.lesHys.y,$PRE.iceTan.tanHeaTra.canMelt.greHys.y,iceTan.tanHeaTra.canMelt.greHys.y,dat.nextTimeEvent,$PRE.dat.nextTimeEventScaled,dat.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (74):
 * Single equations (assignments): 74
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000233/3.46, allocations: 148.7 kB / 2.179 GB, free: 21.9 MB / 1.151 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002733/3.461, allocations: 118.6 kB / 2.179 GB, free: 21.78 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 61 equation(s) and 60 variable(s).
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt wrapFunctionCalls (simulation): time 0.001259/3.462, allocations: 0.617 MB / 2.18 GB, free: 21.16 MB / 1.151 GB
Error: post-optimization module wrapFunctionCalls (simulation) failed.