Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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 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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential") translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.1825/0.1832, allocations: 82.22 MB / 0.5934 GB, free: 6.023 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential): time 0.5354/0.7187, allocations: 145.9 MB / 0.7359 GB, free: 15.45 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.0098/0.7285, allocations: 5.669 MB / 0.7414 GB, free: 15.02 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009545/0.7295, allocations: 20.84 kB / 0.7414 GB, free: 15.01 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001406/0.7309, allocations: 396.3 kB / 0.7418 GB, free: 14.95 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.003042/0.734, allocations: 0.9184 MB / 0.7427 GB, free: 14.89 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.006017/0.74, allocations: 1.647 MB / 0.7443 GB, free: 14.57 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.002306/0.7423, allocations: 1.094 MB / 0.7454 GB, free: 14.37 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001255/0.7436, allocations: 0.5163 MB / 0.7459 GB, free: 14.14 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002275/0.7459, allocations: 0.7698 MB / 0.7466 GB, free: 13.91 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001151/0.747, allocations: 452 kB / 0.7471 GB, free: 13.73 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0002936/0.7474, allocations: 37.84 kB / 0.7471 GB, free: 13.73 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002019/0.7494, allocations: 0.671 MB / 0.7478 GB, free: 13.55 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0004865/0.7499, allocations: 271.4 kB / 0.748 GB, free: 13.44 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0004927/0.7504, allocations: 189 kB / 0.7482 GB, free: 13.38 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001816/0.7522, allocations: 1.081 MB / 0.7493 GB, free: 12.82 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 2.946e-06/0.7522, allocations: 0 / 0.7493 GB, free: 12.82 MB / 0.545 GB Notification: Performance of FrontEnd: time 2.174e-06/0.7522, allocations: 0 / 0.7493 GB, free: 12.82 MB / 0.545 GB Notification: Performance of Transformations before backend: time 5.856e-05/0.7523, allocations: 0 / 0.7493 GB, free: 12.82 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 123 * Number of variables: 123 Notification: Performance of Generate backend data structure: time 0.003232/0.7555, allocations: 1.216 MB / 0.7504 GB, free: 11.95 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.681e-05/0.7556, allocations: 8.438 kB / 0.7505 GB, free: 11.95 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008657/0.7565, allocations: 132.7 kB / 0.7506 GB, free: 11.89 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001411/0.7579, allocations: 0.6384 MB / 0.7512 GB, free: 11.51 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.681e-05/0.758, allocations: 46.11 kB / 0.7512 GB, free: 11.51 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.516e-05/0.7581, allocations: 58.69 kB / 0.7513 GB, free: 11.51 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001954/0.76, allocations: 0.7903 MB / 0.7521 GB, free: 11.23 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.738e-05/0.7601, allocations: 3.984 kB / 0.7521 GB, free: 11.22 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.596e-05/0.7601, allocations: 25.06 kB / 0.7521 GB, free: 11.22 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.047e-05/0.7601, allocations: 13.16 kB / 0.7521 GB, free: 11.22 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001673/0.7618, allocations: 0.618 MB / 0.7527 GB, free: 11.09 MB / 0.545 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 0.00362/0.7655, allocations: 2.164 MB / 0.7548 GB, free: 9.672 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001503/0.767, allocations: 0.523 MB / 0.7553 GB, free: 9.535 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 3.87e-05/0.767, allocations: 5.703 kB / 0.7553 GB, free: 9.535 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.285e-05/0.7671, allocations: 42.97 kB / 0.7554 GB, free: 9.492 MB / 0.545 GB Notification: Performance of pre-optimization done (n=27): time 2.915e-06/0.7671, allocations: 0 / 0.7554 GB, free: 9.492 MB / 0.545 GB Notification: Performance of matching and sorting (n=27): time 0.004914/0.772, allocations: 1.311 MB / 0.7567 GB, free: 9 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001092/0.7721, allocations: 215.2 kB / 0.7569 GB, free: 8.746 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001153/0.7733, allocations: 0.8846 MB / 0.7577 GB, free: 8.473 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 9.62e-05/0.7734, allocations: 34.23 kB / 0.7578 GB, free: 8.441 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002849/0.7737, allocations: 393.8 kB / 0.7581 GB, free: 8.27 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 9.538e-05/0.7738, allocations: 103.5 kB / 0.7582 GB, free: 8.195 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.356e-05/0.7738, allocations: 6.312 kB / 0.7582 GB, free: 8.195 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.000125/0.7739, allocations: 322.7 kB / 0.7586 GB, free: 7.887 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005814/0.7745, allocations: 251.7 kB / 0.7588 GB, free: 7.836 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007082/0.7753, allocations: 410.8 kB / 0.7592 GB, free: 7.609 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006438/0.7759, allocations: 286.7 kB / 0.7595 GB, free: 7.555 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.471e-06/0.7759, allocations: 0 / 0.7595 GB, free: 7.555 MB / 0.545 GB Notification: Performance of matching and sorting (n=49) (initialization): time 0.003414/0.7793, allocations: 1.016 MB / 0.7605 GB, free: 7.254 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003095/0.7797, allocations: 0.6254 MB / 0.7611 GB, free: 6.602 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.919e-05/0.7797, allocations: 5.469 kB / 0.7611 GB, free: 6.602 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006011/0.7803, allocations: 154.2 kB / 0.7612 GB, free: 6.555 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00163/0.782, allocations: 322.2 kB / 0.7615 GB, free: 6.461 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007689/0.7897, allocations: 4.05 MB / 0.7655 GB, free: 3.289 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001099/0.7908, allocations: 127.2 kB / 0.7656 GB, free: 3.23 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.031e-05/0.7909, allocations: 21.45 kB / 0.7656 GB, free: 3.223 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 9.738e-06/0.7909, allocations: 4.219 kB / 0.7656 GB, free: 3.223 MB / 0.545 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001038/0.792, allocations: 0.4897 MB / 0.7661 GB, free: 3.125 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.386e-05/0.792, allocations: 2.844 kB / 0.7661 GB, free: 3.125 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002888/0.7923, allocations: 61.2 kB / 0.7662 GB, free: 3.098 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004271/0.7927, allocations: 91.78 kB / 0.7663 GB, free: 3.078 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001251/0.794, allocations: 1.492 MB / 0.7677 GB, free: 1.672 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009043/0.7949, allocations: 91.72 kB / 0.7678 GB, free: 1.625 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.145e-05/0.795, allocations: 16.88 kB / 0.7678 GB, free: 1.625 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (42): * Single equations (assignments): 36 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0005204/0.7955, allocations: 307.7 kB / 0.7681 GB, free: 1.418 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002357/0.7957, allocations: 87.12 kB / 0.7682 GB, free: 1.375 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002604/0.7984, allocations: 0.8088 MB / 0.769 GB, free: 1.109 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5e-06/0.7984, allocations: 5 kB / 0.769 GB, free: 1.109 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.415e-06/0.7984, allocations: 0 / 0.769 GB, free: 1.109 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.719e-06/0.7984, allocations: 3.938 kB / 0.769 GB, free: 1.105 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003677/0.8021, allocations: 1.565 MB / 0.7705 GB, free: 376 kB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.53e-06/0.8021, allocations: 2.906 kB / 0.7705 GB, free: 376 kB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001406/0.8035, allocations: 276.5 kB / 0.7708 GB, free: 288 kB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004836/0.804, allocations: 156.9 kB / 0.7709 GB, free: 236 kB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.271e-05/0.8041, allocations: 14.61 kB / 0.7709 GB, free: 232 kB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006472/0.8106, allocations: 3.846 MB / 0.7747 GB, free: 13.17 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.376e-06/0.8106, allocations: 1.656 kB / 0.7747 GB, free: 13.17 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003276/0.8139, allocations: 1.249 MB / 0.7759 GB, free: 12.61 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005366/0.8144, allocations: 215.1 kB / 0.7761 GB, free: 12.45 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001911/0.8146, allocations: 15.27 kB / 0.7761 GB, free: 12.45 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008802/0.8155, allocations: 80.45 kB / 0.7762 GB, free: 12.42 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001241/0.8157, allocations: 33.45 kB / 0.7763 GB, free: 12.4 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.706e-05/0.8157, allocations: 22.41 kB / 0.7763 GB, free: 12.39 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0009021/0.8166, allocations: 0.6187 MB / 0.7769 GB, free: 12.21 MB / 0.5606 GB Notification: Performance of sort global known variables: time 2.61e-07/0.8167, allocations: 0 / 0.7769 GB, free: 12.21 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.001661/0.8183, allocations: 414.2 kB / 0.7773 GB, free: 12.17 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (dam.filter.x[1],dam.filter.x[2],vav.filter.x[1],vav.filter.x[2]) * 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 (26): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006395/0.819, allocations: 226.7 kB / 0.7775 GB, free: 12.04 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.003701/0.8227, allocations: 1.357 MB / 0.7788 GB, free: 11.45 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 6.412e-06/0.8227, allocations: 2.531 kB / 0.7788 GB, free: 11.45 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.002735/0.8255, allocations: 0.7383 MB / 0.7795 GB, free: 11.15 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002166/0.8276, allocations: 384.5 kB / 0.7799 GB, free: 11.03 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00592/0.8336, allocations: 1.975 MB / 0.7818 GB, free: 9.93 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009487/0.8346, allocations: 1.008 MB / 0.7828 GB, free: 9.09 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.001427/0.836, allocations: 175.9 kB / 0.783 GB, free: 9.012 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003456/0.8364, allocations: 70.59 kB / 0.7831 GB, free: 8.992 MB / 0.5606 GB Notification: Performance of SimCode: time 3.406e-06/0.8364, allocations: 0 / 0.7831 GB, free: 8.992 MB / 0.5606 GB Notification: Performance of Templates: time 0.03703/0.8734, allocations: 17.26 MB / 0.7999 GB, free: 9.762 MB / 0.5762 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & ./Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1) Environment - environmentSimulation: