Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.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.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ") translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ") [/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 0.2082/0.2104, allocations: 80.83 MB / 0.6706 GB, free: 2.008 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.001768/0.2122, allocations: 0.5849 MB / 0.6712 GB, free: 1.43 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.003935/0.2161, allocations: 2.792 MB / 0.6739 GB, free: 14.61 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 3.116e-05/0.2162, allocations: 0 / 0.6739 GB, free: 14.61 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 4.471e-05/0.2163, allocations: 0 / 0.6739 GB, free: 14.61 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 1.357e-05/0.2163, allocations: 3.938 kB / 0.674 GB, free: 14.61 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.001245/0.2176, allocations: 376.3 kB / 0.6743 GB, free: 14.24 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.000172/0.2177, allocations: 123.8 kB / 0.6744 GB, free: 14.12 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 5.91e-05/0.2178, allocations: 4 kB / 0.6744 GB, free: 14.12 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 6.75e-05/0.2179, allocations: 51.89 kB / 0.6745 GB, free: 14.07 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001656/0.2181, allocations: 83.86 kB / 0.6746 GB, free: 13.98 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 1.975e-05/0.2181, allocations: 4 kB / 0.6746 GB, free: 13.98 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005571/0.2186, allocations: 353.9 kB / 0.6749 GB, free: 13.64 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 5.722e-05/0.2187, allocations: 35.91 kB / 0.6749 GB, free: 13.6 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 8.202e-05/0.2188, allocations: 39.78 kB / 0.675 GB, free: 13.56 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.0003957/0.2192, allocations: 263.3 kB / 0.6752 GB, free: 13.3 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/0.2192, allocations: 0 / 0.6752 GB, free: 13.3 MB / 0.5137 GB Notification: Performance of FrontEnd: time 2.394e-06/0.2192, allocations: 0 / 0.6752 GB, free: 13.3 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 1.276e-05/0.2192, allocations: 0 / 0.6752 GB, free: 13.3 MB / 0.5137 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 25 * Number of variables: 25 Notification: Performance of Generate backend data structure: time 0.0007448/0.22, allocations: 427.4 kB / 0.6756 GB, free: 12.84 MB / 0.5137 GB Notification: Performance of prepare preOptimizeDAE: time 4.31e-05/0.22, allocations: 12.03 kB / 0.6756 GB, free: 12.83 MB / 0.5137 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.317e-05/0.2201, allocations: 12.83 kB / 0.6757 GB, free: 12.82 MB / 0.5137 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001184/0.2202, allocations: 172 kB / 0.6758 GB, free: 12.61 MB / 0.5137 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.022e-05/0.2203, allocations: 8 kB / 0.6758 GB, free: 12.6 MB / 0.5137 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.863e-05/0.2203, allocations: 12 kB / 0.6758 GB, free: 12.59 MB / 0.5137 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003316/0.2206, allocations: 186.4 kB / 0.676 GB, free: 12.39 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.41e-05/0.2207, allocations: 7.938 kB / 0.676 GB, free: 12.38 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.944e-05/0.2207, allocations: 7.938 kB / 0.676 GB, free: 12.37 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.524e-06/0.2207, allocations: 4 kB / 0.676 GB, free: 12.37 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000238/0.2209, allocations: 147.8 kB / 0.6762 GB, free: 12.22 MB / 0.5137 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002871/0.2212, allocations: 257.1 kB / 0.6764 GB, free: 11.91 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000655/0.2219, allocations: 341.2 kB / 0.6767 GB, free: 11.53 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001912/0.2221, allocations: 156.3 kB / 0.6769 GB, free: 11.36 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003769/0.2225, allocations: 195.2 kB / 0.6771 GB, free: 11.13 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.779e-05/0.2225, allocations: 42.55 kB / 0.6771 GB, free: 11.08 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=25): time 1.803e-06/0.2225, allocations: 0 / 0.6771 GB, free: 11.08 MB / 0.5137 GB Notification: Performance of matching and sorting (n=25): time 0.0005939/0.2231, allocations: 322.4 kB / 0.6774 GB, free: 10.76 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.405e-05/0.2232, allocations: 174.1 kB / 0.6776 GB, free: 10.55 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.398e-05/0.2233, allocations: 89.86 kB / 0.6777 GB, free: 10.46 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 1.911e-05/0.2233, allocations: 25.7 kB / 0.6777 GB, free: 10.43 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 3.132e-05/0.2233, allocations: 84.58 kB / 0.6778 GB, free: 10.34 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 8.065e-05/0.2234, allocations: 82.75 kB / 0.6779 GB, free: 10.25 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.66e-05/0.2235, allocations: 45.69 kB / 0.6779 GB, free: 10.2 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001119/0.2236, allocations: 322.8 kB / 0.6782 GB, free: 9.879 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001123/0.2237, allocations: 75.94 kB / 0.6783 GB, free: 9.805 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001486/0.2239, allocations: 116.2 kB / 0.6784 GB, free: 9.676 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003038/0.2242, allocations: 220.2 kB / 0.6786 GB, free: 9.445 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.264e-06/0.2242, allocations: 0 / 0.6786 GB, free: 9.445 MB / 0.5137 GB Notification: Performance of matching and sorting (n=25) (initialization): time 0.0003628/0.2246, allocations: 249.3 kB / 0.6788 GB, free: 9.195 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 1.631e-05/0.2246, allocations: 8 kB / 0.6789 GB, free: 9.188 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.796e-06/0.2246, allocations: 4 kB / 0.6789 GB, free: 9.184 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.533e-05/0.2246, allocations: 0 / 0.6789 GB, free: 9.184 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001953/0.2248, allocations: 51.89 kB / 0.6789 GB, free: 9.133 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.813e-06/0.2248, allocations: 0 / 0.6789 GB, free: 9.133 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.772e-05/0.2249, allocations: 15.84 kB / 0.6789 GB, free: 9.117 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.894e-05/0.225, allocations: 12 kB / 0.6789 GB, free: 9.105 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * 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 (25): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001126/0.2251, allocations: 137.7 kB / 0.6791 GB, free: 8.961 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.506e-05/0.2251, allocations: 19.83 kB / 0.6791 GB, free: 8.941 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005053/0.2256, allocations: 300.9 kB / 0.6794 GB, free: 8.645 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.093e-06/0.2256, allocations: 7.984 kB / 0.6794 GB, free: 8.637 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.905e-06/0.2257, allocations: 0.625 kB / 0.6794 GB, free: 8.637 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.749e-06/0.2257, allocations: 7.938 kB / 0.6794 GB, free: 8.629 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002139/0.2259, allocations: 237.4 kB / 0.6796 GB, free: 8.348 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.733e-06/0.2259, allocations: 0 / 0.6796 GB, free: 8.348 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000191/0.2261, allocations: 51.91 kB / 0.6797 GB, free: 8.297 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.316e-06/0.2261, allocations: 0 / 0.6797 GB, free: 8.297 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.103e-05/0.2261, allocations: 11.98 kB / 0.6797 GB, free: 8.285 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.337e-06/0.2261, allocations: 4 kB / 0.6797 GB, free: 8.281 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.062e-06/0.2261, allocations: 4 kB / 0.6797 GB, free: 8.277 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003983/0.2265, allocations: 296.1 kB / 0.68 GB, free: 7.957 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 4.338e-05/0.2266, allocations: 92.94 kB / 0.6801 GB, free: 7.848 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.136e-05/0.2266, allocations: 8 kB / 0.6801 GB, free: 7.84 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.573e-05/0.2267, allocations: 12 kB / 0.6801 GB, free: 7.828 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.329e-05/0.2268, allocations: 15.97 kB / 0.6801 GB, free: 7.812 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.807e-05/0.2268, allocations: 12 kB / 0.6801 GB, free: 7.801 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 3.053e-05/0.2268, allocations: 75.28 kB / 0.6802 GB, free: 7.727 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1e-07/0.2268, allocations: 0 / 0.6802 GB, free: 7.727 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.0003925/0.2272, allocations: 91.92 kB / 0.6803 GB, free: 7.637 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (25): * Single equations (assignments): 25 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0006228/0.2279, allocations: 220 kB / 0.6805 GB, free: 7.414 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.0003905/0.2283, allocations: 211.7 kB / 0.6807 GB, free: 7.207 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 3.256e-06/0.2283, allocations: 0 / 0.6807 GB, free: 7.207 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.0001603/0.2284, allocations: 120.9 kB / 0.6808 GB, free: 7.09 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000176/0.2286, allocations: 19.88 kB / 0.6808 GB, free: 7.07 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005246/0.2292, allocations: 300.8 kB / 0.6811 GB, free: 6.738 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000283/0.2295, allocations: 0.7122 MB / 0.6818 GB, free: 6 MB / 0.5137 GB Notification: Performance of simCode: alias equations: time 0.0001859/0.2297, allocations: 97.25 kB / 0.6819 GB, free: 5.906 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 5.352e-05/0.2297, allocations: 23.42 kB / 0.6819 GB, free: 5.883 MB / 0.5137 GB Notification: Performance of SimCode: time 2.41e-07/0.2297, allocations: 4 kB / 0.6819 GB, free: 5.879 MB / 0.5137 GB Notification: Performance of Templates: time 0.005585/0.2353, allocations: 2.482 MB / 0.6843 GB, free: 3.395 MB / 0.5137 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & ./Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1)