Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements") translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.663/1.663, allocations: 287.5 MB / 302.6 MB, free: 8.215 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001193/0.001193, allocations: 181.6 kB / 371.2 MB, free: 10.83 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.301/1.301, allocations: 205.4 MB / 0.6298 GB, free: 10.57 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007253/0.0007253, allocations: 99.45 kB / 0.7432 GB, free: 6.566 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003419/0.0003419, allocations: 10.34 kB / 0.8661 GB, free: 140.4 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1724/0.1728, allocations: 115.3 MB / 0.9787 GB, free: 28.2 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements): time 0.5129/0.6857, allocations: 146.6 MB / 1.122 GB, free: 0.7695 MB / 0.6823 GB Notification: Performance of NFInst.instExpressions: time 0.02929/0.7151, allocations: 24.82 MB / 1.146 GB, free: 10.98 MB / 0.698 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003371/0.7185, allocations: 66.75 kB / 1.146 GB, free: 10.96 MB / 0.698 GB Notification: Performance of NFTyping.typeComponents: time 0.002284/0.7208, allocations: 0.8961 MB / 1.147 GB, free: 10.73 MB / 0.698 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/BoundaryConditions/WeatherData/BaseClasses/getHeaderElementTMY3.mo:2:1-105:25:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘ contains a call to impure function ‘Modelica.Utilities.Streams.readLine‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/BoundaryConditions/WeatherData/BaseClasses/getLongitudeTMY3.mo:2:1-48:21:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLongitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/BoundaryConditions/WeatherData/BaseClasses/getLatitudeTMY3.mo:2:1-48:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getLatitudeTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/BoundaryConditions/WeatherData/BaseClasses/getTimeZoneTMY3.mo:2:1-47:20:writable] Warning: Pure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getTimeZoneTMY3‘ contains a call to impure function ‘Buildings.BoundaryConditions.WeatherData.BaseClasses.getHeaderElementTMY3‘. Notification: Performance of NFTyping.typeBindings: time 0.004973/0.7258, allocations: 1.448 MB / 1.148 GB, free: 10.12 MB / 0.698 GB Notification: Performance of NFTyping.typeClassSections: time 0.004189/0.73, allocations: 1.245 MB / 1.15 GB, free: 9.719 MB / 0.698 GB Notification: Performance of NFFlatten.flatten: time 0.00671/0.7367, allocations: 4.876 MB / 1.154 GB, free: 8.082 MB / 0.698 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005709/0.7424, allocations: 3.589 MB / 1.158 GB, free: 6.41 MB / 0.698 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002943/0.7454, allocations: 1.404 MB / 1.159 GB, free: 5.691 MB / 0.698 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003437/0.7488, allocations: 1.925 MB / 1.161 GB, free: 4.57 MB / 0.698 GB Notification: Performance of NFPackage.collectConstants: time 0.0009272/0.7498, allocations: 119.4 kB / 1.161 GB, free: 4.57 MB / 0.698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002534/0.7523, allocations: 0.5568 MB / 1.162 GB, free: 4.367 MB / 0.698 GB Notification: Performance of NFScalarize.scalarize: time 0.001427/0.7538, allocations: 0.7633 MB / 1.163 GB, free: 3.848 MB / 0.698 GB Notification: Performance of NFVerifyModel.verify: time 0.00153/0.7553, allocations: 0.6748 MB / 1.163 GB, free: 3.422 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.005466/0.7608, allocations: 4.572 MB / 1.168 GB, free: 180 kB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 8.176e-06/0.7608, allocations: 0.5312 kB / 1.168 GB, free: 180 kB / 0.698 GB Notification: Performance of FrontEnd: time 3.266e-06/0.7609, allocations: 0.5312 kB / 1.168 GB, free: 180 kB / 0.698 GB Notification: Performance of Transformations before backend: time 0.000176/0.761, allocations: 7.938 kB / 1.168 GB, free: 172 kB / 0.698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 860 * Number of variables: 860 Notification: Performance of Generate backend data structure: time 0.009605/0.7706, allocations: 3.964 MB / 1.172 GB, free: 13.47 MB / 0.7136 GB Notification: Performance of prepare preOptimizeDAE: time 5.733e-05/0.7707, allocations: 10.84 kB / 1.172 GB, free: 13.47 MB / 0.7136 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01281/0.7835, allocations: 2.718 MB / 1.174 GB, free: 12.21 MB / 0.7136 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004973/0.7886, allocations: 2.358 MB / 1.176 GB, free: 10.54 MB / 0.7136 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001764/0.7888, allocations: 256 kB / 1.177 GB, free: 10.42 MB / 0.7136 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008938/0.7897, allocations: 326.9 kB / 1.177 GB, free: 10.32 MB / 0.7136 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01214/0.8018, allocations: 5.222 MB / 1.182 GB, free: 7.316 MB / 0.7136 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.96e-05/0.8019, allocations: 10.95 kB / 1.182 GB, free: 7.309 MB / 0.7136 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003673/0.8023, allocations: 135.6 kB / 1.182 GB, free: 7.203 MB / 0.7136 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.109e-05/0.8024, allocations: 82.03 kB / 1.182 GB, free: 7.203 MB / 0.7136 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01471/0.8171, allocations: 6.338 MB / 1.189 GB, free: 4.062 MB / 0.7136 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 0.02827/0.8454, allocations: 15.47 MB / 1.204 GB, free: 3.977 MB / 0.7292 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008542/0.854, allocations: 4.091 MB / 1.208 GB, free: 15.88 MB / 0.7448 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005119/0.8591, allocations: 2.651 MB / 1.21 GB, free: 13.22 MB / 0.7448 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008367/0.86, allocations: 0.6697 MB / 1.211 GB, free: 12.42 MB / 0.7448 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005248/0.8652, allocations: 2.468 MB / 1.213 GB, free: 9.91 MB / 0.7448 GB Notification: Performance of pre-optimization done (n=286): time 5.42e-06/0.8653, allocations: 3.938 kB / 1.213 GB, free: 9.906 MB / 0.7448 GB Notification: Performance of matching and sorting (n=286): time 0.02055/0.8858, allocations: 8.109 MB / 1.221 GB, free: 1.68 MB / 0.7448 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001021/0.886, allocations: 210.2 kB / 1.221 GB, free: 1.43 MB / 0.7448 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003445/0.8894, allocations: 2.476 MB / 1.224 GB, free: 14.93 MB / 0.7605 GB Notification: Performance of collectPreVariables (initialization): time 0.0004756/0.8899, allocations: 77.7 kB / 1.224 GB, free: 14.85 MB / 0.7605 GB Notification: Performance of collectInitialEqns (initialization): time 0.001231/0.8911, allocations: 1.412 MB / 1.225 GB, free: 13.42 MB / 0.7605 GB Notification: Performance of collectInitialBindings (initialization): time 0.000995/0.8921, allocations: 0.951 MB / 1.226 GB, free: 12.45 MB / 0.7605 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001905/0.8923, allocations: 56 kB / 1.226 GB, free: 12.4 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 0.0001786/0.8925, allocations: 411.1 kB / 1.227 GB, free: 11.99 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004505/0.897, allocations: 1.964 MB / 1.229 GB, free: 10.02 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005071/0.9021, allocations: 2.275 MB / 1.231 GB, free: 7.676 MB / 0.7605 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01017/0.9123, allocations: 4.25 MB / 1.235 GB, free: 3.34 MB / 0.7605 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.197e-05/0.9124, allocations: 4 kB / 1.235 GB, free: 3.336 MB / 0.7605 GB Notification: Performance of matching and sorting (n=325) (initialization): time 0.01222/0.9246, allocations: 5.131 MB / 1.24 GB, free: 14.16 MB / 0.7761 GB Notification: Performance of prepare postOptimizeDAE: time 3.346e-05/0.9247, allocations: 10.91 kB / 1.24 GB, free: 14.15 MB / 0.7761 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.869e-05/0.9247, allocations: 8 kB / 1.24 GB, free: 14.14 MB / 0.7761 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001325/0.926, allocations: 0.5569 MB / 1.241 GB, free: 13.58 MB / 0.7761 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0046/0.9307, allocations: 0.7566 MB / 1.241 GB, free: 12.82 MB / 0.7761 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007722/0.9384, allocations: 5.285 MB / 1.246 GB, free: 7.398 MB / 0.7761 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004703/0.9432, allocations: 0.5284 MB / 1.247 GB, free: 6.867 MB / 0.7761 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001064/0.9443, allocations: 112 kB / 1.247 GB, free: 6.758 MB / 0.7761 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 13 ($whenCondition1,$PRE.intGai.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (280): * Single equations (assignments): 279 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(4,100.0%) 42} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.003517/0.9478, allocations: 0.9632 MB / 1.248 GB, free: 5.785 MB / 0.7761 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00107/0.9489, allocations: 284.5 kB / 1.248 GB, free: 5.504 MB / 0.7761 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01364/0.9625, allocations: 5.687 MB / 1.254 GB, free: 15.75 MB / 0.7917 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.364e-05/0.9626, allocations: 28 kB / 1.254 GB, free: 15.73 MB / 0.7917 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.341e-05/0.9627, allocations: 8 kB / 1.254 GB, free: 15.72 MB / 0.7917 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.81e-05/0.9627, allocations: 15.89 kB / 1.254 GB, free: 15.7 MB / 0.7917 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02027/0.983, allocations: 9.634 MB / 1.263 GB, free: 5.945 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.202e-05/0.983, allocations: 3.984 kB / 1.263 GB, free: 5.941 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003821/0.9868, allocations: 0.7021 MB / 1.264 GB, free: 5.238 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001442/0.9883, allocations: 0.5222 MB / 1.264 GB, free: 4.707 MB / 0.7917 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000322/0.9886, allocations: 83.92 kB / 1.265 GB, free: 4.625 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008071/0.9967, allocations: 6.953 MB / 1.271 GB, free: 13.38 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.054e-06/0.9968, allocations: 4 kB / 1.271 GB, free: 13.37 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01871/1.015, allocations: 8.08 MB / 1.279 GB, free: 5.203 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002419/1.018, allocations: 0.8753 MB / 1.28 GB, free: 4.305 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008671/1.019, allocations: 55.94 kB / 1.28 GB, free: 4.25 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003658/1.023, allocations: 403.2 kB / 1.281 GB, free: 3.855 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006082/1.023, allocations: 190.1 kB / 1.281 GB, free: 3.668 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002989/1.023, allocations: 99.94 kB / 1.281 GB, free: 3.57 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 0.003573/1.027, allocations: 1.794 MB / 1.283 GB, free: 1.766 MB / 0.8073 GB Notification: Performance of sort global known variables: time 4.51e-07/1.027, allocations: 0 / 1.283 GB, free: 1.766 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.004922/1.032, allocations: 1.079 MB / 1.284 GB, free: 0.6836 MB / 0.8073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (thermalZoneThreeElements.volAir.dynBal.U,thermalZoneThreeElements.volAir.dynBal.m,thermalZoneThreeElements.extWallRC.thermCapExt[1].T,thermalZoneThreeElements.intWallRC.thermCapInt[1].T,thermalZoneThreeElements.floorRC.thermCapExt[1].T) * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled) * Number of discrete states: 4 (intGai.nextTimeEvent,intGai.nextTimeEventScaled,weaDat.conTimMin.tNext,weaDat.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (257): * Single equations (assignments): 250 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 2 {(4,100.0%) 36,(1,100.0%) 3} * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.002625/1.035, allocations: 0.982 MB / 1.285 GB, free: 36 kB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.01239/1.047, allocations: 4.898 MB / 1.289 GB, free: 11.09 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 9.017e-06/1.047, allocations: 4 kB / 1.289 GB, free: 11.09 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.006977/1.054, allocations: 2.846 MB / 1.292 GB, free: 8.211 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004696/1.059, allocations: 0.6478 MB / 1.293 GB, free: 7.562 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01913/1.078, allocations: 9.583 MB / 1.302 GB, free: 13.94 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003795/1.082, allocations: 2.53 MB / 1.305 GB, free: 11.38 MB / 0.8386 GB Notification: Performance of simCode: alias equations: time 0.006165/1.088, allocations: 1.108 MB / 1.306 GB, free: 10.27 MB / 0.8386 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001944/1.09, allocations: 263.3 kB / 1.306 GB, free: 10.01 MB / 0.8386 GB Notification: Performance of SimCode: time 8.41e-07/1.09, allocations: 0 / 1.306 GB, free: 10.01 MB / 0.8386 GB Notification: Performance of Templates: time 0.08136/1.171, allocations: 45.22 MB / 1.35 GB, free: 13.02 MB / 0.8855 GB make -j1 -f Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.makefile (rm -f Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe ; mkfifo Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe >> ../files/Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.sim & ./Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe 2>&1)