Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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) Running command: translateModel(Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u") translateModel(Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009842/0.0009842, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001082/0.001082, allocations: 190.7 kB / 16.25 MB, free: 6.629 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.271/1.271, allocations: 205.1 MB / 222.1 MB, free: 4.691 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.598/1.598, allocations: 292.2 MB / 0.5485 GB, free: 13.6 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00132/0.001321, allocations: 63.53 kB / 0.671 GB, free: 26.39 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2271/0.2285, allocations: 114.5 MB / 0.7828 GB, free: 13.91 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u): time 0.004715/0.2332, allocations: 3.477 MB / 0.7862 GB, free: 10.4 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.002289/0.2355, allocations: 1.225 MB / 0.7874 GB, free: 9.172 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00048/0.236, allocations: 15.88 kB / 0.7874 GB, free: 9.156 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.0004252/0.2365, allocations: 63.38 kB / 0.7875 GB, free: 9.094 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 0.000639/0.2372, allocations: 135.2 kB / 0.7876 GB, free: 8.961 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.000824/0.238, allocations: 403.6 kB / 0.788 GB, free: 8.57 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0009978/0.239, allocations: 0.9063 MB / 0.7889 GB, free: 7.664 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006215/0.2396, allocations: 394.3 kB / 0.7893 GB, free: 7.254 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0004369/0.2401, allocations: 362.7 kB / 0.7896 GB, free: 6.898 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01892/0.259, allocations: 1.772 MB / 0.7914 GB, free: 5.512 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0002601/0.2593, allocations: 100 kB / 0.7915 GB, free: 5.414 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002045/0.2595, allocations: 116 kB / 0.7916 GB, free: 5.301 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0001636/0.2597, allocations: 207.3 kB / 0.7918 GB, free: 5.098 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0003215/0.26, allocations: 405.8 kB / 0.7921 GB, free: 4.699 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.001024/0.261, allocations: 1.168 MB / 0.7933 GB, free: 3.527 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 4.618e-06/0.261, allocations: 0 / 0.7933 GB, free: 3.527 MB / 0.6075 GB Notification: Performance of FrontEnd: time 1.893e-06/0.2611, allocations: 0 / 0.7933 GB, free: 3.527 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 1.045e-05/0.2611, allocations: 0 / 0.7933 GB, free: 3.527 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 165 * Number of variables: 165 Notification: Performance of Generate backend data structure: time 0.00189/0.263, allocations: 1.186 MB / 0.7944 GB, free: 2.273 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.537e-05/0.263, allocations: 8.031 kB / 0.7945 GB, free: 2.266 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001529/0.2632, allocations: 95.89 kB / 0.7945 GB, free: 2.172 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007172/0.2639, allocations: 0.561 MB / 0.7951 GB, free: 1.57 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.521e-05/0.2639, allocations: 57.31 kB / 0.7951 GB, free: 1.516 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.555e-05/0.264, allocations: 68 kB / 0.7952 GB, free: 1.449 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001084/0.2651, allocations: 0.5961 MB / 0.7958 GB, free: 0.8438 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.639e-05/0.2652, allocations: 0 / 0.7958 GB, free: 0.8438 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.513e-05/0.2652, allocations: 35.98 kB / 0.7958 GB, free: 0.8086 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.321e-05/0.2652, allocations: 12 kB / 0.7958 GB, free: 0.7969 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001081/0.2663, allocations: 0.5517 MB / 0.7964 GB, free: 252 kB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00256/0.2689, allocations: 1.715 MB / 0.7981 GB, free: 14.48 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001017/0.2699, allocations: 493.1 kB / 0.7985 GB, free: 13.98 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004618/0.2704, allocations: 234.1 kB / 0.7987 GB, free: 13.75 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 4.641e-05/0.2705, allocations: 13.19 kB / 0.7988 GB, free: 13.74 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005847/0.271, allocations: 294.9 kB / 0.799 GB, free: 13.45 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=57): time 2.484e-06/0.2711, allocations: 3.938 kB / 0.799 GB, free: 13.44 MB / 0.6231 GB Notification: Performance of matching and sorting (n=57): time 0.001503/0.2726, allocations: 0.6933 MB / 0.7997 GB, free: 12.74 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.912e-05/0.2726, allocations: 55.97 kB / 0.7998 GB, free: 12.68 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005261/0.2732, allocations: 0.5342 MB / 0.8003 GB, free: 12.14 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 5.196e-05/0.2732, allocations: 37.7 kB / 0.8003 GB, free: 12.09 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002261/0.2734, allocations: 352.2 kB / 0.8007 GB, free: 11.74 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001186/0.2736, allocations: 185.4 kB / 0.8008 GB, free: 11.56 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001823/0.2738, allocations: 126.2 kB / 0.801 GB, free: 11.43 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.000131/0.2739, allocations: 378.8 kB / 0.8013 GB, free: 11.05 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000442/0.2743, allocations: 191.4 kB / 0.8015 GB, free: 10.86 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006517/0.275, allocations: 406.4 kB / 0.8019 GB, free: 10.39 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009949/0.276, allocations: 0.5425 MB / 0.8024 GB, free: 9.789 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.831e-06/0.276, allocations: 4 kB / 0.8024 GB, free: 9.785 MB / 0.6231 GB Notification: Performance of matching and sorting (n=78) (initialization): time 0.001358/0.2774, allocations: 0.6241 MB / 0.803 GB, free: 9.152 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.897e-05/0.2774, allocations: 8 kB / 0.803 GB, free: 9.145 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.398e-06/0.2774, allocations: 7.938 kB / 0.8031 GB, free: 9.137 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.867e-05/0.2775, allocations: 8 kB / 0.8031 GB, free: 9.129 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005146/0.278, allocations: 132.1 kB / 0.8032 GB, free: 9 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.413e-05/0.278, allocations: 15.94 kB / 0.8032 GB, free: 8.984 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004827/0.2785, allocations: 99.17 kB / 0.8033 GB, free: 8.887 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.903e-05/0.2785, allocations: 20 kB / 0.8033 GB, free: 8.867 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005326/0.2791, allocations: 325.4 kB / 0.8036 GB, free: 8.547 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005745/0.2797, allocations: 379.5 kB / 0.804 GB, free: 8.102 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000791/0.2805, allocations: 0.5069 MB / 0.8045 GB, free: 7.543 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.305e-06/0.2805, allocations: 0 / 0.8045 GB, free: 7.543 MB / 0.6231 GB Notification: Performance of matching and sorting (n=78) (initialization_lambda0): time 0.001043/0.2815, allocations: 0.6043 MB / 0.8051 GB, free: 6.934 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.127e-05/0.2815, allocations: 8 kB / 0.8051 GB, free: 6.926 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.252e-06/0.2816, allocations: 4.5 kB / 0.8051 GB, free: 6.922 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.806e-06/0.2816, allocations: 15.94 kB / 0.8051 GB, free: 6.906 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004827/0.2821, allocations: 123.8 kB / 0.8052 GB, free: 6.785 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.131e-05/0.2821, allocations: 11.98 kB / 0.8052 GB, free: 6.773 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004986/0.2826, allocations: 67.56 kB / 0.8053 GB, free: 6.707 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.43e-05/0.2826, allocations: 24 kB / 0.8053 GB, free: 6.684 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 15 (scaYFan.sampleTrigger,scaYFan.tActivateLast,$PRE.scaYFan.tActivateLast,scaYFan.active,scaTem.sampleTrigger,scaTem.tActivateLast,$PRE.scaTem.tActivateLast,scaTem.active,plotConfiguration.tActivateLast,$PRE.plotConfiguration.tActivateLast,plotConfiguration.active,$whenCondition1,$whenCondition2,$whenCondition3,plotConfiguration.activate_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (78): * Single equations (assignments): 78 * 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 0.000183/0.2828, allocations: 232 kB / 0.8055 GB, free: 6.449 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.9e-05/0.2829, allocations: 67.16 kB / 0.8056 GB, free: 6.383 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001234/0.2842, allocations: 0.6033 MB / 0.8062 GB, free: 5.766 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.873e-06/0.2842, allocations: 4 kB / 0.8062 GB, free: 5.762 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.959e-06/0.2842, allocations: 7.938 kB / 0.8062 GB, free: 5.754 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.995e-06/0.2842, allocations: 8.109 kB / 0.8062 GB, free: 5.746 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002376/0.2866, allocations: 1.633 MB / 0.8078 GB, free: 3.992 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.941e-06/0.2866, allocations: 8.094 kB / 0.8078 GB, free: 3.984 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004178/0.287, allocations: 115.8 kB / 0.8079 GB, free: 3.871 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.656e-06/0.287, allocations: 11.94 kB / 0.8079 GB, free: 3.859 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.63e-05/0.2871, allocations: 16 kB / 0.808 GB, free: 3.844 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.005e-06/0.2871, allocations: 11.98 kB / 0.808 GB, free: 3.832 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.827e-06/0.2871, allocations: 11.94 kB / 0.808 GB, free: 3.82 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001118/0.2882, allocations: 0.792 MB / 0.8087 GB, free: 2.945 MB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002038/0.2884, allocations: 196 kB / 0.8089 GB, free: 2.734 MB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.855e-05/0.2885, allocations: 24 kB / 0.809 GB, free: 2.711 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003644/0.2889, allocations: 39.95 kB / 0.809 GB, free: 2.672 MB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001072/0.289, allocations: 59.81 kB / 0.8091 GB, free: 2.613 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.062e-05/0.2891, allocations: 28 kB / 0.8091 GB, free: 2.586 MB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.0003702/0.2894, allocations: 374.8 kB / 0.8094 GB, free: 2.223 MB / 0.6231 GB Notification: Performance of sort global known variables: time 1.6e-07/0.2894, allocations: 0 / 0.8094 GB, free: 2.223 MB / 0.6231 GB Notification: Performance of remove unused functions: time 0.0007716/0.2902, allocations: 239.2 kB / 0.8097 GB, free: 1.988 MB / 0.6231 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 11 (scaYFan.sampleTrigger,scaTem.sampleTrigger,plotConfiguration.active,$whenCondition3,$whenCondition2,$whenCondition1,plotConfiguration.tActivateLast,scaTem.active,scaTem.tActivateLast,scaYFan.active,scaYFan.tActivateLast) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (63): * Single equations (assignments): 60 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 3 * 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 0.0003443/0.2906, allocations: 176 kB / 0.8098 GB, free: 1.828 MB / 0.6231 GB Notification: Performance of simCode: created initialization part: time 0.001939/0.2925, allocations: 0.8182 MB / 0.8106 GB, free: 1.012 MB / 0.6231 GB Notification: Performance of simCode: created event and clocks part: time 4.88e-06/0.2925, allocations: 8.25 kB / 0.8106 GB, free: 1.004 MB / 0.6231 GB Notification: Performance of simCode: created simulation system equations: time 0.0006196/0.2932, allocations: 300.7 kB / 0.8109 GB, free: 0.7109 MB / 0.6231 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000734/0.2939, allocations: 127.9 kB / 0.811 GB, free: 0.5938 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002008/0.2959, allocations: 1.547 MB / 0.8126 GB, free: 14.95 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004572/0.2964, allocations: 0.9121 MB / 0.8135 GB, free: 14.01 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.0004489/0.2969, allocations: 117.1 kB / 0.8136 GB, free: 13.89 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001663/0.297, allocations: 67.41 kB / 0.8136 GB, free: 13.83 MB / 0.6387 GB Notification: Performance of SimCode: time 2.5e-07/0.297, allocations: 0 / 0.8136 GB, free: 13.83 MB / 0.6387 GB Notification: Performance of Templates: time 0.01218/0.3092, allocations: 7.121 MB / 0.8206 GB, free: 6.762 MB / 0.6387 GB make -j1 -f Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.makefile (rm -f Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.pipe ; mkfifo Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.pipe ; head -c 1048576 < Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.pipe >> ../files/Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.sim & ./Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Utilities.Plotters.Examples.SingleZoneVAVSupply_u.pipe 2>&1)