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 0.001402/0.001402, allocations: 96.5 kB / 15.69 MB, free: 480 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002272/0.002271, allocations: 173.6 kB / 16.57 MB, free: 6.395 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.214/2.214, allocations: 223.2 MB / 240.5 MB, free: 5.363 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.9197/0.9197, allocations: 113.7 MB / 405.3 MB, free: 4.641 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003545/0.0003546, allocations: 8 kB / 493 MB, free: 8.598 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2236/0.224, allocations: 77.12 MB / 0.5567 GB, free: 11.69 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Utilities.Math.Examples.Biquadratic): time 0.002011/0.2261, allocations: 1.181 MB / 0.5579 GB, free: 10.5 MB / 430.1 MB
Notification: Performance of NFInst.instExpressions: time 0.0003209/0.2265, allocations: 104.6 kB / 0.558 GB, free: 10.39 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 3.16e-05/0.2265, allocations: 0 / 0.558 GB, free: 10.39 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 4.275e-05/0.2266, allocations: 3.938 kB / 0.558 GB, free: 10.39 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 6.69e-05/0.2266, allocations: 15.97 kB / 0.558 GB, free: 10.38 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002043/0.2268, allocations: 15.98 kB / 0.558 GB, free: 10.36 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 9.965e-05/0.227, allocations: 27.95 kB / 0.558 GB, free: 10.33 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001112/0.2271, allocations: 4 kB / 0.558 GB, free: 10.33 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 6.4e-05/0.2271, allocations: 19.92 kB / 0.5581 GB, free: 10.31 MB / 430.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 5.51e-05/0.2272, allocations: 19.91 kB / 0.5581 GB, free: 10.29 MB / 430.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.883e-05/0.2272, allocations: 4 kB / 0.5581 GB, free: 10.29 MB / 430.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 7.363e-05/0.2273, allocations: 19.98 kB / 0.5581 GB, free: 10.27 MB / 430.1 MB
Notification: Performance of NFScalarize.scalarize: time 3.434e-05/0.2274, allocations: 7.938 kB / 0.5581 GB, free: 10.26 MB / 430.1 MB
Notification: Performance of NFVerifyModel.verify: time 3.06e-05/0.2274, allocations: 29.7 kB / 0.5581 GB, free: 10.22 MB / 430.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.000105/0.2275, allocations: 35.92 kB / 0.5582 GB, free: 10.19 MB / 430.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.025e-06/0.2275, allocations: 0 / 0.5582 GB, free: 10.19 MB / 430.1 MB
Notification: Performance of FrontEnd: time 1.894e-06/0.2275, allocations: 0 / 0.5582 GB, free: 10.19 MB / 430.1 MB
Notification: Performance of Transformations before backend: time 4.047e-06/0.2275, allocations: 0 / 0.5582 GB, free: 10.19 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 0.0006135/0.2282, allocations: 387.3 kB / 0.5585 GB, free: 9.762 MB / 430.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.992e-05/0.2282, allocations: 8.031 kB / 0.5585 GB, free: 9.754 MB / 430.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.539e-05/0.2283, allocations: 38.56 kB / 0.5586 GB, free: 9.707 MB / 430.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.869e-05/0.2283, allocations: 3.984 kB / 0.5586 GB, free: 9.703 MB / 430.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000153/0.2285, allocations: 178.9 kB / 0.5588 GB, free: 9.488 MB / 430.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.412e-05/0.2285, allocations: 4 kB / 0.5588 GB, free: 9.484 MB / 430.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.564e-05/0.2285, allocations: 4 kB / 0.5588 GB, free: 9.48 MB / 430.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003281/0.2289, allocations: 93.55 kB / 0.5589 GB, free: 9.383 MB / 430.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 7.775e-06/0.2289, allocations: 0 / 0.5589 GB, free: 9.383 MB / 430.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.044e-05/0.2289, allocations: 0 / 0.5589 GB, free: 9.383 MB / 430.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.771e-06/0.2289, allocations: 0 / 0.5589 GB, free: 9.383 MB / 430.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003877/0.2293, allocations: 99.91 kB / 0.5589 GB, free: 9.285 MB / 430.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004557/0.2298, allocations: 288.8 kB / 0.5592 GB, free: 8.953 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.000265/0.23, allocations: 78.48 kB / 0.5593 GB, free: 8.867 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002472/0.2303, allocations: 109.2 kB / 0.5594 GB, free: 8.742 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.801e-05/0.2304, allocations: 30.56 kB / 0.5594 GB, free: 8.703 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=3): time 1.372e-06/0.2304, allocations: 0 / 0.5594 GB, free: 8.703 MB / 430.1 MB
Notification: Performance of matching and sorting (n=3): time 0.0007283/0.2311, allocations: 185.4 kB / 0.5596 GB, free: 8.516 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.361e-05/0.2312, allocations: 55.41 kB / 0.5597 GB, free: 8.449 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001199/0.2313, allocations: 125.8 kB / 0.5598 GB, free: 8.316 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 1.579e-05/0.2313, allocations: 25.7 kB / 0.5598 GB, free: 8.285 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 7.064e-05/0.2314, allocations: 92.08 kB / 0.5599 GB, free: 8.191 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 2.509e-05/0.2314, allocations: 15.8 kB / 0.5599 GB, free: 8.176 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.742e-06/0.2314, allocations: 4 kB / 0.5599 GB, free: 8.172 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 0.000128/0.2316, allocations: 310.8 kB / 0.5602 GB, free: 7.859 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001966/0.2318, allocations: 51.95 kB / 0.5603 GB, free: 7.809 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001918/0.232, allocations: 47.97 kB / 0.5603 GB, free: 7.762 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001899/0.2322, allocations: 51.95 kB / 0.5604 GB, free: 7.711 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.385e-06/0.2322, allocations: 0 / 0.5604 GB, free: 7.711 MB / 430.1 MB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0004251/0.2326, allocations: 129.6 kB / 0.5605 GB, free: 7.578 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.982e-05/0.2327, allocations: 7.984 kB / 0.5605 GB, free: 7.57 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.204e-06/0.2327, allocations: 0 / 0.5605 GB, free: 7.57 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.227e-05/0.2327, allocations: 3.938 kB / 0.5605 GB, free: 7.566 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001615/0.2329, allocations: 23.98 kB / 0.5605 GB, free: 7.543 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.201e-06/0.2329, allocations: 0 / 0.5605 GB, free: 7.543 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001067/0.233, allocations: 23.89 kB / 0.5605 GB, free: 7.52 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.616e-06/0.233, allocations: 0 / 0.5605 GB, free: 7.52 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 9.159e-05/0.2331, allocations: 113.8 kB / 0.5606 GB, free: 7.398 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.529e-05/0.2332, allocations: 11.95 kB / 0.5607 GB, free: 7.387 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004948/0.2337, allocations: 141.5 kB / 0.5608 GB, free: 7.238 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.755e-06/0.2337, allocations: 384 / 0.5608 GB, free: 7.238 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.24e-06/0.2337, allocations: 0 / 0.5608 GB, free: 7.238 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.59e-06/0.2337, allocations: 0 / 0.5608 GB, free: 7.238 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002276/0.2339, allocations: 185.6 kB / 0.561 GB, free: 7.008 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.804e-06/0.2339, allocations: 0 / 0.561 GB, free: 7.008 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001306/0.2341, allocations: 27.91 kB / 0.561 GB, free: 6.98 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.879e-06/0.2341, allocations: 7.984 kB / 0.561 GB, free: 6.973 MB / 430.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.079e-05/0.2341, allocations: 3.953 kB / 0.561 GB, free: 6.969 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.085e-06/0.2341, allocations: 4 kB / 0.561 GB, free: 6.965 MB / 430.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.152e-06/0.2341, allocations: 0 / 0.561 GB, free: 6.965 MB / 430.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004905/0.2346, allocations: 235.4 kB / 0.5612 GB, free: 6.719 MB / 430.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 4.976e-05/0.2347, allocations: 81.02 kB / 0.5613 GB, free: 6.621 MB / 430.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.793e-05/0.2347, allocations: 0 / 0.5613 GB, free: 6.621 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000168/0.2349, allocations: 23.94 kB / 0.5613 GB, free: 6.598 MB / 430.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.288e-05/0.235, allocations: 7.984 kB / 0.5613 GB, free: 6.59 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.22e-06/0.235, allocations: 0 / 0.5613 GB, free: 6.59 MB / 430.1 MB
Notification: Performance of sorting global known variables: time 7.708e-05/0.235, allocations: 102.9 kB / 0.5614 GB, free: 6.492 MB / 430.1 MB
Notification: Performance of sort global known variables: time 1.6e-07/0.2351, allocations: 0 / 0.5614 GB, free: 6.492 MB / 430.1 MB
Notification: Performance of remove unused functions: time 0.0003235/0.2354, allocations: 8 kB / 0.5614 GB, free: 6.484 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 0.0008638/0.2363, allocations: 0.7637 MB / 0.5622 GB, free: 5.695 MB / 430.1 MB
Notification: Performance of simCode: created initialization part: time 0.0004575/0.2367, allocations: 103.9 kB / 0.5623 GB, free: 5.594 MB / 430.1 MB
Notification: Performance of simCode: created event and clocks part: time 2.184e-06/0.2367, allocations: 3.938 kB / 0.5623 GB, free: 5.59 MB / 430.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0002063/0.237, allocations: 51.91 kB / 0.5623 GB, free: 5.539 MB / 430.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002254/0.2372, allocations: 22.41 kB / 0.5624 GB, free: 5.52 MB / 430.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006023/0.2378, allocations: 186.3 kB / 0.5625 GB, free: 5.301 MB / 430.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000322/0.2381, allocations: 0.6887 MB / 0.5632 GB, free: 4.586 MB / 430.1 MB
Notification: Performance of simCode: alias equations: time 4.739e-05/0.2382, allocations: 11.98 kB / 0.5632 GB, free: 4.574 MB / 430.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.114e-05/0.2383, allocations: 19.38 kB / 0.5632 GB, free: 4.555 MB / 430.1 MB
Notification: Performance of SimCode: time 2.6e-07/0.2383, allocations: 0 / 0.5632 GB, free: 4.555 MB / 430.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7023/0.9406, allocations: 1.507 MB / 0.5647 GB, free: 3.164 MB / 430.1 MB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003502/0.941, allocations: 170.2 kB / 0.5649 GB, free: 2.926 MB / 430.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 3.459/4.4, allocations: 0 / 0.5649 GB, free: 2.926 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: