Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.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.Utilities.Math.Examples.Biquadratic,fileNamePrefix="IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Utilities.Math.Examples.Biquadratic,fileNamePrefix="IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic",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 0.0007271/0.0007271, 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 0.0007594/0.0007595, allocations: 173.6 kB / 16.58 MB, free: 6.797 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.179/1.179, allocations: 223.2 MB / 240.6 MB, free: 5.367 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6008/0.6008, allocations: 113.7 MB / 405.4 MB, free: 4.629 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002632/0.0002632, allocations: 14.06 kB / 493.1 MB, free: 8.598 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.117/0.1172, allocations: 77.12 MB / 0.5569 GB, free: 11.68 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Utilities.Math.Examples.Biquadratic): time 0.001301/0.1186, allocations: 1.188 MB / 0.5581 GB, free: 10.49 MB / 430.1 MB
Notification: Performance of NFInst.instExpressions: time 0.000229/0.1188, allocations: 96.62 kB / 0.5581 GB, free: 10.39 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.838e-05/0.1189, allocations: 4 kB / 0.5582 GB, free: 10.39 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 2.514e-05/0.1189, allocations: 3.984 kB / 0.5582 GB, free: 10.38 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 4.401e-05/0.1189, allocations: 3.938 kB / 0.5582 GB, free: 10.38 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0001409/0.1191, allocations: 15.98 kB / 0.5582 GB, free: 10.36 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 6.574e-05/0.1192, allocations: 39.84 kB / 0.5582 GB, free: 10.32 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 7.107e-05/0.1192, allocations: 11.98 kB / 0.5582 GB, free: 10.31 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 3.916e-05/0.1193, allocations: 19.92 kB / 0.5582 GB, free: 10.29 MB / 430.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 4.245e-05/0.1193, allocations: 15.92 kB / 0.5583 GB, free: 10.28 MB / 430.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.283e-05/0.1193, allocations: 8 kB / 0.5583 GB, free: 10.27 MB / 430.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 5.42e-05/0.1194, allocations: 11.98 kB / 0.5583 GB, free: 10.26 MB / 430.1 MB
Notification: Performance of NFScalarize.scalarize: time 2.887e-05/0.1194, allocations: 15.92 kB / 0.5583 GB, free: 10.24 MB / 430.1 MB
Notification: Performance of NFVerifyModel.verify: time 2.461e-05/0.1195, allocations: 33.7 kB / 0.5583 GB, free: 10.2 MB / 430.1 MB
Notification: Performance of NFConvertDAE.convert: time 7.171e-05/0.1195, allocations: 39.86 kB / 0.5584 GB, free: 10.16 MB / 430.1 MB
Notification: Performance of FrontEnd - DAE generated: time 7.233e-06/0.1196, allocations: 4 kB / 0.5584 GB, free: 10.16 MB / 430.1 MB
Notification: Performance of FrontEnd: time 1.413e-06/0.1196, allocations: 0 / 0.5584 GB, free: 10.16 MB / 430.1 MB
Notification: Performance of Transformations before backend: time 3.246e-06/0.1196, allocations: 0 / 0.5584 GB, free: 10.16 MB / 430.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0004431/0.12, allocations: 383.3 kB / 0.5587 GB, free: 9.738 MB / 430.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.695e-05/0.1201, allocations: 12.03 kB / 0.5587 GB, free: 9.727 MB / 430.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.157e-05/0.1201, allocations: 30.56 kB / 0.5588 GB, free: 9.688 MB / 430.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.342e-05/0.1201, allocations: 4 kB / 0.5588 GB, free: 9.684 MB / 430.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001081/0.1202, allocations: 170.9 kB / 0.5589 GB, free: 9.477 MB / 430.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.01e-05/0.1203, allocations: 0 / 0.5589 GB, free: 9.477 MB / 430.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.965e-06/0.1203, allocations: 3.938 kB / 0.5589 GB, free: 9.473 MB / 430.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002284/0.1205, allocations: 93.59 kB / 0.559 GB, free: 9.375 MB / 430.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 7.654e-06/0.1205, allocations: 0 / 0.559 GB, free: 9.375 MB / 430.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.197e-06/0.1205, allocations: 4 kB / 0.559 GB, free: 9.371 MB / 430.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.717e-06/0.1206, allocations: 0 / 0.559 GB, free: 9.371 MB / 430.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002566/0.1208, allocations: 95.92 kB / 0.5591 GB, free: 9.277 MB / 430.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003118/0.1211, allocations: 292.8 kB / 0.5594 GB, free: 8.941 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001886/0.1213, allocations: 78.48 kB / 0.5595 GB, free: 8.855 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001372/0.1215, allocations: 52.92 kB / 0.5595 GB, free: 8.801 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001866/0.1217, allocations: 109.1 kB / 0.5596 GB, free: 8.676 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.171e-05/0.1217, allocations: 38.56 kB / 0.5597 GB, free: 8.629 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=3): time 9.91e-07/0.1217, allocations: 0 / 0.5597 GB, free: 8.629 MB / 430.1 MB
Notification: Performance of matching and sorting (n=3): time 0.000493/0.1222, allocations: 181.4 kB / 0.5598 GB, free: 8.445 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.063e-05/0.1223, allocations: 51.41 kB / 0.5599 GB, free: 8.383 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.577e-05/0.1223, allocations: 129.8 kB / 0.56 GB, free: 8.246 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 1.148e-05/0.1224, allocations: 29.7 kB / 0.56 GB, free: 8.211 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 4.788e-05/0.1224, allocations: 92.12 kB / 0.5601 GB, free: 8.117 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 1.556e-05/0.1224, allocations: 11.81 kB / 0.5601 GB, free: 8.105 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.577e-06/0.1224, allocations: 0 / 0.5601 GB, free: 8.105 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 8.944e-05/0.1225, allocations: 314.8 kB / 0.5604 GB, free: 7.789 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001341/0.1227, allocations: 51.95 kB / 0.5605 GB, free: 7.738 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001162/0.1228, allocations: 47.95 kB / 0.5605 GB, free: 7.691 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001263/0.1229, allocations: 47.97 kB / 0.5606 GB, free: 7.645 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.749e-06/0.1229, allocations: 0 / 0.5606 GB, free: 7.645 MB / 430.1 MB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0002804/0.1232, allocations: 141.4 kB / 0.5607 GB, free: 7.5 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.062e-05/0.1232, allocations: 4 kB / 0.5607 GB, free: 7.496 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.456e-06/0.1233, allocations: 0 / 0.5607 GB, free: 7.496 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.041e-05/0.1233, allocations: 4 kB / 0.5607 GB, free: 7.492 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001064/0.1234, allocations: 19.98 kB / 0.5608 GB, free: 7.473 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.129e-06/0.1234, allocations: 8 kB / 0.5608 GB, free: 7.465 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.71e-05/0.1235, allocations: 15.89 kB / 0.5608 GB, free: 7.449 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.62e-06/0.1235, allocations: 4 kB / 0.5608 GB, free: 7.445 MB / 430.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (3):
 * Single equations (assignments): 3
 * 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 6.789e-05/0.1236, allocations: 117.8 kB / 0.5609 GB, free: 7.32 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.341e-05/0.1236, allocations: 3.953 kB / 0.5609 GB, free: 7.316 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003218/0.1239, allocations: 141.5 kB / 0.561 GB, free: 7.168 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.783e-06/0.1239, allocations: 4 kB / 0.561 GB, free: 7.164 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.638e-06/0.1239, allocations: 4 kB / 0.561 GB, free: 7.16 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.526e-06/0.1239, allocations: 3.984 kB / 0.561 GB, free: 7.156 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001443/0.1241, allocations: 169.7 kB / 0.5612 GB, free: 6.941 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.21e-07/0.1241, allocations: 0 / 0.5612 GB, free: 6.941 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.026e-05/0.1242, allocations: 27.97 kB / 0.5612 GB, free: 6.914 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.076e-06/0.1242, allocations: 3.953 kB / 0.5612 GB, free: 6.91 MB / 430.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.614e-06/0.1242, allocations: 7.938 kB / 0.5612 GB, free: 6.902 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.102e-06/0.1242, allocations: 4 kB / 0.5612 GB, free: 6.898 MB / 430.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.754e-06/0.1242, allocations: 7.984 kB / 0.5613 GB, free: 6.891 MB / 430.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003194/0.1245, allocations: 227.4 kB / 0.5615 GB, free: 6.652 MB / 430.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 2.862e-05/0.1246, allocations: 81.02 kB / 0.5615 GB, free: 6.555 MB / 430.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.452e-05/0.1246, allocations: 7.953 kB / 0.5616 GB, free: 6.547 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.429e-05/0.1247, allocations: 11.98 kB / 0.5616 GB, free: 6.535 MB / 430.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.326e-05/0.1247, allocations: 11.98 kB / 0.5616 GB, free: 6.523 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.689e-06/0.1248, allocations: 0 / 0.5616 GB, free: 6.523 MB / 430.1 MB
Notification: Performance of sorting global known variables: time 5.196e-05/0.1248, allocations: 106.7 kB / 0.5617 GB, free: 6.422 MB / 430.1 MB
Notification: Performance of sort global known variables: time 1.1e-07/0.1248, allocations: 0 / 0.5617 GB, free: 6.422 MB / 430.1 MB
Notification: Performance of remove unused functions: time 0.000209/0.125, allocations: 12 kB / 0.5617 GB, free: 6.41 MB / 430.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 (3):
 * Single equations (assignments): 3
 * 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 0.0006032/0.1256, allocations: 0.7564 MB / 0.5624 GB, free: 5.629 MB / 430.1 MB
Notification: Performance of simCode: created initialization part: time 0.0002989/0.126, allocations: 115.9 kB / 0.5625 GB, free: 5.516 MB / 430.1 MB
Notification: Performance of simCode: created event and clocks part: time 4.569e-06/0.126, allocations: 0 / 0.5625 GB, free: 5.516 MB / 430.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001297/0.1261, allocations: 47.91 kB / 0.5626 GB, free: 5.469 MB / 430.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002287/0.1263, allocations: 19.88 kB / 0.5626 GB, free: 5.449 MB / 430.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003954/0.1267, allocations: 194.3 kB / 0.5628 GB, free: 5.223 MB / 430.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001942/0.1269, allocations: 0.6848 MB / 0.5635 GB, free: 4.512 MB / 430.1 MB
Notification: Performance of simCode: alias equations: time 2.809e-05/0.127, allocations: 4 kB / 0.5635 GB, free: 4.508 MB / 430.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.366e-05/0.127, allocations: 19.42 kB / 0.5635 GB, free: 4.488 MB / 430.1 MB
Notification: Performance of SimCode: time 2.5e-07/0.127, allocations: 0 / 0.5635 GB, free: 4.488 MB / 430.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0108/0.1378, allocations: 1.531 MB / 0.565 GB, free: 3.094 MB / 430.1 MB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001514/0.138, allocations: 167.2 kB / 0.5651 GB, free: 2.859 MB / 430.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 1.438/1.577, allocations: 0 / 0.5651 GB, free: 2.859 MB / 430.1 MB
(rm -f IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe >> ../files/IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic.fmu > IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe 2>&1)
Environment - environmentSimulation: