Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Utilities.Math.Examples.Biquadratic,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Utilities.Math.Examples.Biquadratic,fileNamePrefix="BuildingSystems_BuildingSystems_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 0.0007425/0.0007425, allocations: 86.95 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008643/0.0008643, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.312/1.312, allocations: 223.3 MB / 240 MB, free: 5.312 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.00169/0.00169, allocations: 262.9 kB / 291.3 MB, free: 1.863 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8083/0.8083, allocations: 144.7 MB / 487.2 MB, free: 7.098 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004063/0.0004064, allocations: 11.97 kB / 0.5686 GB, free: 38.74 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1396/0.14, allocations: 83.09 MB / 0.6497 GB, free: 3.512 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Utilities.Math.Examples.Biquadratic): time 0.001524/0.1416, allocations: 1.19 MB / 0.6509 GB, free: 2.312 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0002589/0.1419, allocations: 99.77 kB / 0.651 GB, free: 2.215 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 2.763e-05/0.1419, allocations: 0 / 0.651 GB, free: 2.215 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 2.998e-05/0.142, allocations: 4.609 kB / 0.651 GB, free: 2.211 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 5.756e-05/0.142, allocations: 9.938 kB / 0.651 GB, free: 2.203 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001656/0.1422, allocations: 11.98 kB / 0.651 GB, free: 2.191 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 8.179e-05/0.1423, allocations: 43.84 kB / 0.651 GB, free: 2.148 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 8.178e-05/0.1424, allocations: 10.41 kB / 0.6511 GB, free: 2.141 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 4.394e-05/0.1424, allocations: 11.92 kB / 0.6511 GB, free: 2.129 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 4.631e-05/0.1425, allocations: 23.91 kB / 0.6511 GB, free: 2.105 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 1.254e-05/0.1425, allocations: 0 / 0.6511 GB, free: 2.105 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 6.201e-05/0.1426, allocations: 19.98 kB / 0.6511 GB, free: 2.086 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 3.261e-05/0.1426, allocations: 11.92 kB / 0.6511 GB, free: 2.074 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 2.523e-05/0.1426, allocations: 30.2 kB / 0.6511 GB, free: 2.039 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 8.31e-05/0.1427, allocations: 36.47 kB / 0.6512 GB, free: 2.004 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.648e-06/0.1427, allocations: 0 / 0.6512 GB, free: 2.004 MB / 446.1 MB Notification: Performance of FrontEnd: time 1.893e-06/0.1427, allocations: 0.5312 kB / 0.6512 GB, free: 2.004 MB / 446.1 MB Notification: Performance of Transformations before backend: time 3.927e-06/0.1427, allocations: 0.6562 kB / 0.6512 GB, free: 2.004 MB / 446.1 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 0.0004866/0.1432, allocations: 382.4 kB / 0.6515 GB, free: 1.586 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.752e-05/0.1433, allocations: 8.031 kB / 0.6516 GB, free: 1.578 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.518e-05/0.1433, allocations: 38.5 kB / 0.6516 GB, free: 1.531 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.487e-05/0.1434, allocations: 13.5 kB / 0.6516 GB, free: 1.52 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001283/0.1435, allocations: 171 kB / 0.6518 GB, free: 1.312 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.044e-05/0.1435, allocations: 3.953 kB / 0.6518 GB, free: 1.309 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.025e-05/0.1435, allocations: 4 kB / 0.6518 GB, free: 1.305 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002541/0.1438, allocations: 92.66 kB / 0.6519 GB, free: 1.211 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.895e-06/0.1438, allocations: 3.938 kB / 0.6519 GB, free: 1.207 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.466e-06/0.1438, allocations: 0 / 0.6519 GB, free: 1.207 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5e-06/0.1438, allocations: 0.6562 kB / 0.6519 GB, free: 1.207 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002955/0.1441, allocations: 100.3 kB / 0.652 GB, free: 1.113 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003577/0.1445, allocations: 290.1 kB / 0.6522 GB, free: 0.7812 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002107/0.1447, allocations: 77.44 kB / 0.6523 GB, free: 0.6992 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001425/0.1449, allocations: 55.48 kB / 0.6524 GB, free: 0.6445 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001993/0.1451, allocations: 106 kB / 0.6525 GB, free: 0.5234 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.976e-05/0.1451, allocations: 31.28 kB / 0.6525 GB, free: 496 kB / 446.1 MB Notification: Performance of pre-optimization done (n=3): time 1.202e-06/0.1451, allocations: 0 / 0.6525 GB, free: 496 kB / 446.1 MB Notification: Performance of matching and sorting (n=3): time 0.0005211/0.1456, allocations: 184 kB / 0.6527 GB, free: 312 kB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.18e-05/0.1457, allocations: 52.16 kB / 0.6527 GB, free: 248 kB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.303e-05/0.1458, allocations: 125.8 kB / 0.6528 GB, free: 112 kB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 1.477e-05/0.1458, allocations: 27.05 kB / 0.6529 GB, free: 80 kB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 6.719e-05/0.1459, allocations: 96.03 kB / 0.653 GB, free: 15.98 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 1.784e-05/0.1459, allocations: 11.84 kB / 0.653 GB, free: 15.97 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.837e-06/0.1459, allocations: 0.9688 kB / 0.653 GB, free: 15.97 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 0.0001061/0.146, allocations: 318.8 kB / 0.6533 GB, free: 15.65 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001413/0.1462, allocations: 50.27 kB / 0.6533 GB, free: 15.6 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001423/0.1463, allocations: 51.7 kB / 0.6534 GB, free: 15.55 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.000133/0.1465, allocations: 45.97 kB / 0.6534 GB, free: 15.51 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.603e-06/0.1465, allocations: 4 kB / 0.6534 GB, free: 15.51 MB / 462.1 MB Notification: Performance of matching and sorting (n=3) (initialization): time 0.000299/0.1468, allocations: 138.5 kB / 0.6536 GB, free: 15.37 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.213e-05/0.1468, allocations: 4 kB / 0.6536 GB, free: 15.36 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.546e-06/0.1468, allocations: 0 / 0.6536 GB, free: 15.36 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.037e-05/0.1468, allocations: 0 / 0.6536 GB, free: 15.36 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001173/0.147, allocations: 23.98 kB / 0.6536 GB, free: 15.34 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.588e-06/0.147, allocations: 0 / 0.6536 GB, free: 15.34 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.93e-05/0.1471, allocations: 15.98 kB / 0.6536 GB, free: 15.32 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.685e-06/0.1471, allocations: 3.984 kB / 0.6536 GB, free: 15.32 MB / 462.1 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 7.396e-05/0.1472, allocations: 117.8 kB / 0.6537 GB, free: 15.2 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.47e-05/0.1472, allocations: 8 kB / 0.6537 GB, free: 15.19 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003471/0.1475, allocations: 149.4 kB / 0.6539 GB, free: 15.03 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.466e-06/0.1475, allocations: 3.984 kB / 0.6539 GB, free: 15.03 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.466e-06/0.1476, allocations: 0 / 0.6539 GB, free: 15.03 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.687e-06/0.1476, allocations: 0 / 0.6539 GB, free: 15.03 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001656/0.1477, allocations: 189.5 kB / 0.654 GB, free: 14.79 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.344e-06/0.1477, allocations: 4 kB / 0.6541 GB, free: 14.79 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.053e-05/0.1478, allocations: 19.98 kB / 0.6541 GB, free: 14.77 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.984e-06/0.1479, allocations: 384 / 0.6541 GB, free: 14.77 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.832e-06/0.1479, allocations: 4 kB / 0.6541 GB, free: 14.77 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.212e-06/0.1479, allocations: 0 / 0.6541 GB, free: 14.77 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.42e-07/0.1479, allocations: 0 / 0.6541 GB, free: 14.77 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003533/0.1482, allocations: 231.4 kB / 0.6543 GB, free: 14.52 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 3.874e-05/0.1483, allocations: 85.02 kB / 0.6544 GB, free: 14.42 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.318e-05/0.1483, allocations: 0 / 0.6544 GB, free: 14.42 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001033/0.1484, allocations: 23.98 kB / 0.6544 GB, free: 14.4 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.3e-05/0.1485, allocations: 3.984 kB / 0.6544 GB, free: 14.39 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.777e-06/0.1485, allocations: 7.938 kB / 0.6544 GB, free: 14.39 MB / 462.1 MB Notification: Performance of sorting global known variables: time 5.36e-05/0.1485, allocations: 95.27 kB / 0.6545 GB, free: 14.29 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.1485, allocations: 0 / 0.6545 GB, free: 14.29 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.0002323/0.1488, allocations: 12 kB / 0.6545 GB, free: 14.28 MB / 462.1 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 0.0006369/0.1494, allocations: 0.767 MB / 0.6553 GB, free: 13.49 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.000317/0.1498, allocations: 99.92 kB / 0.6554 GB, free: 13.39 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 1.663e-06/0.1498, allocations: 7.938 kB / 0.6554 GB, free: 13.38 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0001384/0.1499, allocations: 47.95 kB / 0.6554 GB, free: 13.34 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000234/0.1502, allocations: 12 kB / 0.6554 GB, free: 13.32 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004187/0.1506, allocations: 190.6 kB / 0.6556 GB, free: 13.1 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002512/0.1508, allocations: 0.6809 MB / 0.6563 GB, free: 12.39 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 3.174e-05/0.1509, allocations: 4 kB / 0.6563 GB, free: 12.39 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.24e-05/0.1509, allocations: 27.36 kB / 0.6563 GB, free: 12.36 MB / 462.1 MB Notification: Performance of SimCode: time 2.31e-07/0.1509, allocations: 0 / 0.6563 GB, free: 12.36 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01053/0.1615, allocations: 1.547 MB / 0.6578 GB, free: 10.95 MB / 462.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001614/0.1617, allocations: 190.7 kB / 0.658 GB, free: 10.71 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 1.596/1.758, allocations: 0 / 0.658 GB, free: 10.71 MB / 462.1 MB (rm -f BuildingSystems_BuildingSystems.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo BuildingSystems_BuildingSystems.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Utilities.Math.Examples.Biquadratic.pipe >> ../files/BuildingSystems_BuildingSystems.Utilities.Math.Examples.Biquadratic.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Utilities_Math_Examples_Biquadratic_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Utilities_Math_Examples_Biquadratic.fmu > BuildingSystems_BuildingSystems.Utilities.Math.Examples.Biquadratic.pipe 2>&1) Environment - environmentSimulation: