Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Examples.Performance.Example4.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.Example4,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Examples_Performance_Example4",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Examples.Performance.Example4,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Examples_Performance_Example4",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.626/1.626, allocations: 288.2 MB / 303.2 MB, free: 8.227 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001187/0.001187, allocations: 181 kB / 371.8 MB, free: 10.29 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.733/1.733, allocations: 205.4 MB / 0.6305 GB, free: 10 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001024/0.001024, allocations: 97.95 kB / 0.7439 GB, free: 5.93 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005885/0.0005886, allocations: 12.19 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2617/0.2624, allocations: 115.3 MB / 0.9795 GB, free: 27.64 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.716/4.979, allocations: 2.106 GB / 3.085 GB, free: 220.8 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002316/4.979, allocations: 91.95 kB / 3.085 GB, free: 220.7 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.624/10.6, allocations: 1.453 GB / 4.538 GB, free: 142.8 MB / 0.9792 GB
Notification: Performance of FrontEnd: time 2.625e-06/10.6, allocations: 0 / 4.538 GB, free: 142.8 MB / 0.9792 GB
Notification: Performance of Transformations before backend: time 0.0001272/10.6, allocations: 36.2 kB / 4.538 GB, free: 142.8 MB / 0.9792 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 0.006282/10.61, allocations: 2.152 MB / 4.54 GB, free: 141.9 MB / 0.9792 GB
Notification: Performance of prepare preOptimizeDAE: time 5.357e-05/10.61, allocations: 7.812 kB / 4.54 GB, free: 141.9 MB / 0.9792 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002406/10.61, allocations: 161.3 kB / 4.54 GB, free: 141.8 MB / 0.9792 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003003/10.61, allocations: 0.4963 MB / 4.541 GB, free: 141.8 MB / 0.9792 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002929/10.62, allocations: 1.239 MB / 4.542 GB, free: 141.5 MB / 0.9792 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000862/10.62, allocations: 278.7 kB / 4.542 GB, free: 141.5 MB / 0.9792 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001396/10.62, allocations: 102.4 kB / 4.542 GB, free: 141.5 MB / 0.9792 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002352/10.62, allocations: 1.33 MB / 4.544 GB, free: 141.2 MB / 0.9792 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.644e-05/10.62, allocations: 3.969 kB / 4.544 GB, free: 141.2 MB / 0.9792 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001049/10.62, allocations: 38.34 kB / 4.544 GB, free: 141.2 MB / 0.9792 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.832e-05/10.62, allocations: 39.56 kB / 4.544 GB, free: 141.2 MB / 0.9792 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00254/10.62, allocations: 1.084 MB / 4.545 GB, free: 141.2 MB / 0.9792 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 0.008406/10.63, allocations: 6.657 MB / 4.551 GB, free: 137 MB / 0.9792 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002016/10.63, allocations: 0.6343 MB / 4.552 GB, free: 137 MB / 0.9792 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004064/10.63, allocations: 287 kB / 4.552 GB, free: 136.7 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.828e-05/10.63, allocations: 38.53 kB / 4.552 GB, free: 136.7 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=33): time 2.915e-06/10.63, allocations: 3.094 kB / 4.552 GB, free: 136.7 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=33): time 0.002602/10.64, allocations: 0.895 MB / 4.553 GB, free: 136.6 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.838e-05/10.64, allocations: 58.38 kB / 4.553 GB, free: 136.5 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001713/10.64, allocations: 1.188 MB / 4.554 GB, free: 136.3 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 7.565e-05/10.64, allocations: 41.7 kB / 4.554 GB, free: 136.3 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005513/10.64, allocations: 0.6721 MB / 4.555 GB, free: 136.1 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001057/10.64, allocations: 121.9 kB / 4.555 GB, free: 136 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.908e-05/10.64, allocations: 12.5 kB / 4.555 GB, free: 136 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 9.093e-05/10.64, allocations: 333.3 kB / 4.555 GB, free: 135.7 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007975/10.64, allocations: 327.5 kB / 4.556 GB, free: 135.7 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001004/10.64, allocations: 0.6732 MB / 4.556 GB, free: 135.2 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009103/10.64, allocations: 400.4 kB / 4.557 GB, free: 135.2 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.989e-06/10.64, allocations: 8.891 kB / 4.557 GB, free: 135.2 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.002497/10.64, allocations: 1.039 MB / 4.558 GB, free: 135.1 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001122/10.64, allocations: 3.82 MB / 4.561 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.829e-05/10.64, allocations: 11.17 kB / 4.561 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.205e-05/10.64, allocations: 16.25 kB / 4.561 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009418/10.65, allocations: 204.3 kB / 4.562 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.917e-05/10.65, allocations: 26.67 kB / 4.562 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00168/10.65, allocations: 243.2 kB / 4.562 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.972e-05/10.65, allocations: 37.31 kB / 4.562 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 1.204e-05/10.65, allocations: 4.812 kB / 4.562 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002119/10.65, allocations: 0.9038 MB / 4.563 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.515e-05/10.65, allocations: 6.844 kB / 4.563 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.335e-05/10.65, allocations: 17.66 kB / 4.563 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008779/10.65, allocations: 204.4 kB / 4.563 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.64e-05/10.65, allocations: 24.22 kB / 4.563 GB, free: 131.2 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001799/10.65, allocations: 208.2 kB / 4.563 GB, free: 131.1 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.035e-05/10.65, allocations: 38.92 kB / 4.563 GB, free: 131.1 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 43
 * 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 (81):
 * Single equations (assignments): 81
 * 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 0.001212/10.65, allocations: 415.5 kB / 4.564 GB, free: 130.9 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002583/10.65, allocations: 138.6 kB / 4.564 GB, free: 130.9 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001769/10.66, allocations: 0.6863 MB / 4.565 GB, free: 130.8 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.921e-06/10.66, allocations: 3.938 kB / 4.565 GB, free: 130.8 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.391e-05/10.66, allocations: 3.938 kB / 4.565 GB, free: 130.8 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.651e-06/10.66, allocations: 0 / 4.565 GB, free: 130.8 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004052/10.66, allocations: 1.932 MB / 4.566 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.746e-06/10.66, allocations: 3.75 kB / 4.566 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005312/10.66, allocations: 108.4 kB / 4.567 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.143e-05/10.66, allocations: 6.469 kB / 4.567 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.34e-05/10.66, allocations: 13.64 kB / 4.567 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.526e-06/10.66, allocations: 6.625 kB / 4.567 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.26e-05/10.66, allocations: 13.25 kB / 4.567 GB, free: 130.3 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001606/10.66, allocations: 1.058 MB / 4.568 GB, free: 129.7 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005943/10.66, allocations: 292.2 kB / 4.568 GB, free: 129.5 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001974/10.66, allocations: 11.17 kB / 4.568 GB, free: 129.5 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001007/10.66, allocations: 110.4 kB / 4.568 GB, free: 129.5 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.187e-05/10.66, allocations: 30.72 kB / 4.568 GB, free: 129.5 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.335e-05/10.66, allocations: 20.06 kB / 4.568 GB, free: 129.5 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.001379/10.67, allocations: 0.9284 MB / 4.569 GB, free: 129.4 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 7.82e-07/10.67, allocations: 0 / 4.569 GB, free: 129.4 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.003306/10.67, allocations: 0.8773 MB / 4.57 GB, free: 129.4 MB / 0.9792 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 0.007485/10.68, allocations: 5.637 MB / 4.575 GB, free: 126 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.003304/10.68, allocations: 1.15 MB / 4.576 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 9.769e-06/10.68, allocations: 0 / 4.576 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006858/10.68, allocations: 281.3 kB / 4.577 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003392/10.68, allocations: 0.6203 MB / 4.577 GB, free: 125.9 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008887/10.69, allocations: 10.05 MB / 4.587 GB, free: 117.5 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008003/10.69, allocations: 1.216 MB / 4.588 GB, free: 116.8 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.001941/10.7, allocations: 354.3 kB / 4.589 GB, free: 116.8 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006251/10.7, allocations: 479.4 kB / 4.589 GB, free: 116.8 MB / 0.9792 GB
Notification: Performance of SimCode: time 1.794e-06/10.7, allocations: 0 / 4.589 GB, free: 116.8 MB / 0.9792 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1353/10.83, allocations: 75.71 MB / 4.663 GB, free: 80.95 MB / 0.9792 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002143/10.83, allocations: 227.5 kB / 4.663 GB, free: 80.7 MB / 0.9792 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.776/15.61, allocations: 0 / 4.663 GB, free: 80.7 MB / 0.9792 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.Examples.Performance.Example4.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Examples.Performance.Example4.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Examples.Performance.Example4.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Examples.Performance.Example4.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Examples_Performance_Example4_fmu --startTime=0 --stopTime=20 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Examples_Performance_Example4.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Examples.Performance.Example4.pipe 2>&1)