Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example4.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.Example4,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example4",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.Example4,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example4",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007142/0.0007144, allocations: 88.17 kB / 15.7 MB, free: 460 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007284/0.0007284, allocations: 175.1 kB / 16.58 MB, free: 6.852 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.186/1.186, allocations: 223.3 MB / 240.6 MB, free: 5.344 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.5941/0.5941, allocations: 113.7 MB / 405.4 MB, free: 4.59 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002662/0.0002662, allocations: 8.688 kB / 493.1 MB, free: 8.555 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1179/0.1182, allocations: 77.11 MB / 0.5569 GB, free: 11.65 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.Example4): time 0.4069/0.5251, allocations: 216.6 MB / 0.7684 GB, free: 2.105 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01646/0.5416, allocations: 14.72 MB / 0.7828 GB, free: 3.348 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001646/0.5433, allocations: 51.62 kB / 0.7829 GB, free: 3.297 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.001893/0.5452, allocations: 0.6559 MB / 0.7835 GB, free: 2.637 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.00497/0.5502, allocations: 2.142 MB / 0.7856 GB, free: 496 kB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003021/0.5532, allocations: 1.252 MB / 0.7868 GB, free: 15.25 MB / 0.6075 GB
Notification: Performance of NFFlatten.flatten: time 0.003912/0.5571, allocations: 3.963 MB / 0.7907 GB, free: 11.28 MB / 0.6075 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001201/0.5583, allocations: 0.9294 MB / 0.7916 GB, free: 10.32 MB / 0.6075 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003393/0.5617, allocations: 1.921 MB / 0.7935 GB, free: 8.398 MB / 0.6075 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001089/0.5628, allocations: 1.007 MB / 0.7945 GB, free: 7.387 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.000101/0.5629, allocations: 48 kB / 0.7945 GB, free: 7.34 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003215/0.5662, allocations: 1.902 MB / 0.7964 GB, free: 5.434 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003281/0.5665, allocations: 394.5 kB / 0.7967 GB, free: 5.047 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002635/0.5668, allocations: 332.9 kB / 0.7971 GB, free: 4.715 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.00181/0.5686, allocations: 2.03 MB / 0.799 GB, free: 2.68 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 3.787e-06/0.5686, allocations: 0 / 0.799 GB, free: 2.68 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.292e-06/0.5686, allocations: 0 / 0.799 GB, free: 2.68 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 1.44e-05/0.5686, allocations: 0 / 0.799 GB, free: 2.68 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.002416/0.571, allocations: 1.722 MB / 0.8007 GB, free: 0.9023 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 3.171e-05/0.5711, allocations: 12.03 kB / 0.8007 GB, free: 0.8906 MB / 0.6075 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001513/0.5712, allocations: 156.2 kB / 0.8009 GB, free: 0.7305 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002244/0.5735, allocations: 0.5366 MB / 0.8014 GB, free: 196 kB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001661/0.5752, allocations: 1.076 MB / 0.8025 GB, free: 15.06 MB / 0.6231 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007335/0.5759, allocations: 273.8 kB / 0.8027 GB, free: 14.79 MB / 0.6231 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001184/0.576, allocations: 103.9 kB / 0.8028 GB, free: 14.69 MB / 0.6231 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002021/0.5781, allocations: 1.33 MB / 0.8041 GB, free: 13.27 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.163e-05/0.5781, allocations: 11.94 kB / 0.8041 GB, free: 13.26 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.393e-05/0.5782, allocations: 40 kB / 0.8042 GB, free: 13.22 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.389e-05/0.5782, allocations: 42 kB / 0.8042 GB, free: 13.18 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002086/0.5803, allocations: 1.112 MB / 0.8053 GB, free: 12.07 MB / 0.6231 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.005955/0.5863, allocations: 6.651 MB / 0.8118 GB, free: 4.977 MB / 0.6231 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001403/0.5877, allocations: 0.5933 MB / 0.8124 GB, free: 4.375 MB / 0.6231 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005486/0.5883, allocations: 289.2 kB / 0.8126 GB, free: 4.09 MB / 0.6231 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003177/0.5886, allocations: 287.6 kB / 0.8129 GB, free: 3.754 MB / 0.6231 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.152e-05/0.5886, allocations: 38.78 kB / 0.813 GB, free: 3.707 MB / 0.6231 GB
Notification: Performance of pre-optimization done (n=33): time 1.783e-06/0.5886, allocations: 0 / 0.813 GB, free: 3.707 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=33): time 0.001976/0.5906, allocations: 0.9023 MB / 0.8138 GB, free: 2.797 MB / 0.6231 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.012e-05/0.5907, allocations: 51.41 kB / 0.8139 GB, free: 2.734 MB / 0.6231 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001485/0.5921, allocations: 1.366 MB / 0.8152 GB, free: 1.359 MB / 0.6231 GB
Notification: Performance of collectPreVariables (initialization): time 4.425e-05/0.5922, allocations: 33.7 kB / 0.8152 GB, free: 1.32 MB / 0.6231 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004393/0.5926, allocations: 0.6833 MB / 0.8159 GB, free: 0.6328 MB / 0.6231 GB
Notification: Performance of collectInitialBindings (initialization): time 8.201e-05/0.5927, allocations: 122.4 kB / 0.816 GB, free: 0.5117 MB / 0.6231 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.267e-05/0.5928, allocations: 16 kB / 0.816 GB, free: 0.4961 MB / 0.6231 GB
Notification: Performance of setup shared object (initialization): time 8.993e-05/0.5929, allocations: 330 kB / 0.8164 GB, free: 172 kB / 0.6231 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.2745/0.8674, allocations: 313.1 kB / 0.8167 GB, free: 32.09 MB / 0.6231 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009742/0.8684, allocations: 0.643 MB / 0.8173 GB, free: 31.71 MB / 0.6231 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008271/0.8692, allocations: 390.6 kB / 0.8177 GB, free: 31.71 MB / 0.6231 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.064e-06/0.8692, allocations: 2.156 kB / 0.8177 GB, free: 31.71 MB / 0.6231 GB
Notification: Performance of matching and sorting (n=78) (initialization): time 0.002211/0.8714, allocations: 1.029 MB / 0.8187 GB, free: 31.68 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001242/0.8716, allocations: 368 kB / 0.819 GB, free: 31.27 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.553e-05/0.8716, allocations: 9.219 kB / 0.819 GB, free: 31.27 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.934e-05/0.8716, allocations: 16.45 kB / 0.819 GB, free: 31.27 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007766/0.8724, allocations: 204.5 kB / 0.8192 GB, free: 31.27 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.175e-05/0.8724, allocations: 18.62 kB / 0.8193 GB, free: 31.27 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001135/0.8736, allocations: 229.8 kB / 0.8195 GB, free: 31.26 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.04e-05/0.8737, allocations: 37.44 kB / 0.8195 GB, free: 31.26 MB / 0.6231 GB
Notification: Performance of prepare postOptimizeDAE: time 7.774e-06/0.8737, allocations: 4.125 kB / 0.8195 GB, free: 31.26 MB / 0.6231 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001813/0.8755, allocations: 0.8826 MB / 0.8204 GB, free: 31.23 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.665e-05/0.8755, allocations: 11.83 kB / 0.8204 GB, free: 31.23 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.613e-05/0.8755, allocations: 14.34 kB / 0.8204 GB, free: 31.23 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007322/0.8763, allocations: 206.2 kB / 0.8206 GB, free: 31.23 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.869e-05/0.8763, allocations: 22.17 kB / 0.8206 GB, free: 31.23 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009251/0.8772, allocations: 197.2 kB / 0.8208 GB, free: 31.22 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.487e-05/0.8773, allocations: 43.17 kB / 0.8208 GB, free: 31.21 MB / 0.6231 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 42
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (78):
 * Single equations (assignments): 78
 * 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 0.0004726/0.8778, allocations: 408 kB / 0.8212 GB, free: 31.03 MB / 0.6231 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001544/0.8779, allocations: 136.8 kB / 0.8214 GB, free: 30.96 MB / 0.6231 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001534/0.8795, allocations: 0.6917 MB / 0.822 GB, free: 30.88 MB / 0.6231 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.162e-06/0.8795, allocations: 3.469 kB / 0.822 GB, free: 30.88 MB / 0.6231 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.067e-06/0.8795, allocations: 0 / 0.822 GB, free: 30.88 MB / 0.6231 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.671e-06/0.8795, allocations: 6.438 kB / 0.8221 GB, free: 30.88 MB / 0.6231 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003153/0.8827, allocations: 1.946 MB / 0.824 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.381e-06/0.8827, allocations: 4.281 kB / 0.824 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004645/0.8832, allocations: 104.1 kB / 0.8241 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.035e-06/0.8832, allocations: 6.344 kB / 0.8241 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.269e-05/0.8832, allocations: 11.8 kB / 0.8241 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.634e-06/0.8832, allocations: 9.438 kB / 0.8241 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.66e-06/0.8833, allocations: 5.562 kB / 0.8241 GB, free: 30.41 MB / 0.6231 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0014/0.8847, allocations: 0.8461 MB / 0.8249 GB, free: 30.05 MB / 0.6231 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003286/0.885, allocations: 288.6 kB / 0.8252 GB, free: 29.88 MB / 0.6231 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001749/0.8852, allocations: 10.69 kB / 0.8252 GB, free: 29.88 MB / 0.6231 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008303/0.886, allocations: 111.2 kB / 0.8253 GB, free: 29.87 MB / 0.6231 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.554e-05/0.8861, allocations: 40.05 kB / 0.8253 GB, free: 29.86 MB / 0.6231 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.508e-05/0.8861, allocations: 22.31 kB / 0.8254 GB, free: 29.86 MB / 0.6231 GB
Notification: Performance of sorting global known variables: time 0.001239/0.8874, allocations: 0.9284 MB / 0.8263 GB, free: 29.75 MB / 0.6231 GB
Notification: Performance of sort global known variables: time 5.91e-07/0.8874, allocations: 1.219 kB / 0.8263 GB, free: 29.75 MB / 0.6231 GB
Notification: Performance of remove unused functions: time 0.001466/0.8889, allocations: 0.5754 MB / 0.8268 GB, free: 29.7 MB / 0.6231 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (32):
 * Single equations (assignments): 32
 * 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 Backend phase and start with SimCode phase: time 0.001892/0.8908, allocations: 1.539 MB / 0.8283 GB, free: 28.8 MB / 0.6231 GB
Notification: Performance of simCode: created initialization part: time 0.002403/0.8932, allocations: 1.137 MB / 0.8294 GB, free: 28.76 MB / 0.6231 GB
Notification: Performance of simCode: created event and clocks part: time 3.647e-06/0.8932, allocations: 1.469 kB / 0.8294 GB, free: 28.76 MB / 0.6231 GB
Notification: Performance of simCode: created simulation system equations: time 0.000602/0.8938, allocations: 279.1 kB / 0.8297 GB, free: 28.75 MB / 0.6231 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0024/0.8962, allocations: 0.635 MB / 0.8303 GB, free: 28.71 MB / 0.6231 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01305/0.9093, allocations: 7.82 MB / 0.838 GB, free: 25.79 MB / 0.6231 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005672/0.9099, allocations: 1.185 MB / 0.8391 GB, free: 25.05 MB / 0.6231 GB
Notification: Performance of simCode: alias equations: time 0.001415/0.9113, allocations: 352.5 kB / 0.8395 GB, free: 24.96 MB / 0.6231 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005161/0.9118, allocations: 485.3 kB / 0.8399 GB, free: 24.96 MB / 0.6231 GB
Notification: Performance of SimCode: time 7.52e-07/0.9118, allocations: 4 kB / 0.8399 GB, free: 24.95 MB / 0.6231 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04246/0.9543, allocations: 33.35 MB / 0.8725 GB, free: 16.13 MB / 0.6231 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001275/0.9545, allocations: 212.6 kB / 0.8727 GB, free: 15.89 MB / 0.6231 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.051/3.006, allocations: 0 / 0.8727 GB, free: 15.89 MB / 0.6231 GB
(rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example4.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example4.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example4.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example4.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example4_fmu --startTime=0 --stopTime=20 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example4.fmu > IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example4.pipe 2>&1)
Environment - environmentSimulation: