Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.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/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements,fileNamePrefix="Buildings_10_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomThreeElements",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements,fileNamePrefix="Buildings_10_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomThreeElements",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 0.004556/0.004556, allocations: 98.94 kB / 15.73 MB, free: 6.008 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001287/0.001287, allocations: 195.6 kB / 16.68 MB, free: 5.934 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.365/1.365, allocations: 222.9 MB / 240.4 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.293/2.293, allocations: 437.1 MB / 0.7106 GB, free: 4.355 MB / 0.5762 GB Notification: Performance of FrontEnd - loaded program: time 0.001867/0.001867, allocations: 64.09 kB / 1.018 GB, free: 9.895 MB / 0.795 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6069/0.6087, allocations: 151.6 MB / 1.166 GB, free: 3.746 MB / 0.8887 GB Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements): time 0.1665/0.7753, allocations: 163.6 MB / 1.326 GB, free: 15.52 MB / 1.061 GB Notification: Performance of NFInst.instExpressions: time 0.03242/0.8078, allocations: 27.37 MB / 1.353 GB, free: 4.055 MB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002549/0.8103, allocations: 79.62 kB / 1.353 GB, free: 3.977 MB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.002451/0.8128, allocations: 1.118 MB / 1.354 GB, free: 2.852 MB / 1.076 GB Notification: Performance of NFTyping.typeBindings: time 0.004747/0.8176, allocations: 1.938 MB / 1.356 GB, free: 0.9062 MB / 1.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.003907/0.8215, allocations: 1.879 MB / 1.358 GB, free: 15.04 MB / 1.092 GB Notification: Performance of NFFlatten.flatten: time 0.006176/0.8277, allocations: 5.946 MB / 1.363 GB, free: 9.07 MB / 1.092 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004963/0.8327, allocations: 4.565 MB / 1.368 GB, free: 4.438 MB / 1.092 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002859/0.8355, allocations: 2.3 MB / 1.37 GB, free: 2.133 MB / 1.092 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003069/0.8386, allocations: 2.775 MB / 1.373 GB, free: 15.35 MB / 1.107 GB Notification: Performance of NFPackage.collectConstants: time 0.0006763/0.8393, allocations: 0.5078 MB / 1.373 GB, free: 14.84 MB / 1.107 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001935/0.8413, allocations: 1.12 MB / 1.374 GB, free: 13.72 MB / 1.107 GB Notification: Performance of NFScalarize.scalarize: time 0.001115/0.8424, allocations: 1.324 MB / 1.376 GB, free: 12.39 MB / 1.107 GB Notification: Performance of NFVerifyModel.verify: time 0.00228/0.8447, allocations: 2.372 MB / 1.378 GB, free: 10.01 MB / 1.107 GB Notification: Performance of NFConvertDAE.convert: time 0.00669/0.8514, allocations: 6.692 MB / 1.385 GB, free: 3.293 MB / 1.107 GB Notification: Performance of FrontEnd - DAE generated: time 3.647e-06/0.8514, allocations: 0 / 1.385 GB, free: 3.293 MB / 1.107 GB Notification: Performance of FrontEnd: time 1.252e-06/0.8514, allocations: 0 / 1.385 GB, free: 3.293 MB / 1.107 GB Notification: Performance of Transformations before backend: time 8.978e-05/0.8515, allocations: 0 / 1.385 GB, free: 3.293 MB / 1.107 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 907 * Number of variables: 907 Notification: Performance of Generate backend data structure: time 0.009068/0.8606, allocations: 5.206 MB / 1.39 GB, free: 13.99 MB / 1.123 GB Notification: Performance of prepare preOptimizeDAE: time 3.94e-05/0.8606, allocations: 16.92 kB / 1.39 GB, free: 13.97 MB / 1.123 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005858/0.8612, allocations: 493.2 kB / 1.39 GB, free: 13.48 MB / 1.123 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01216/0.8734, allocations: 2.829 MB / 1.393 GB, free: 10.64 MB / 1.123 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003746/0.8771, allocations: 2.517 MB / 1.395 GB, free: 8.055 MB / 1.123 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002028/0.8773, allocations: 275.1 kB / 1.396 GB, free: 7.785 MB / 1.123 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005027/0.8779, allocations: 340 kB / 1.396 GB, free: 7.453 MB / 1.123 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01029/0.8881, allocations: 5.588 MB / 1.401 GB, free: 1.797 MB / 1.123 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.627e-05/0.8882, allocations: 11.92 kB / 1.401 GB, free: 1.785 MB / 1.123 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003625/0.8886, allocations: 148 kB / 1.401 GB, free: 1.641 MB / 1.123 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.901e-05/0.8887, allocations: 88 kB / 1.402 GB, free: 1.555 MB / 1.123 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01402/0.9027, allocations: 6.704 MB / 1.408 GB, free: 10.84 MB / 1.139 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 0.02358/0.9263, allocations: 16.88 MB / 1.425 GB, free: 9.156 MB / 1.154 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008703/0.935, allocations: 4.404 MB / 1.429 GB, free: 4.75 MB / 1.154 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00527/0.9403, allocations: 2.78 MB / 1.432 GB, free: 1.961 MB / 1.154 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008894/0.9412, allocations: 0.6815 MB / 1.432 GB, free: 1.148 MB / 1.154 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005511/0.9467, allocations: 2.816 MB / 1.435 GB, free: 14.3 MB / 1.17 GB Notification: Performance of pre-optimization done (n=309): time 4.088e-06/0.9467, allocations: 0 / 1.435 GB, free: 14.3 MB / 1.17 GB Notification: Performance of matching and sorting (n=309): time 0.02075/0.9675, allocations: 8.865 MB / 1.444 GB, free: 5.32 MB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001293/0.9676, allocations: 210.4 kB / 1.444 GB, free: 5.07 MB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003143/0.9708, allocations: 2.64 MB / 1.446 GB, free: 2.414 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 0.0002164/0.971, allocations: 81.7 kB / 1.447 GB, free: 2.328 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.001246/0.9723, allocations: 1.51 MB / 1.448 GB, free: 0.8047 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009112/0.9732, allocations: 1.069 MB / 1.449 GB, free: 15.73 MB / 1.186 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000939/0.9741, allocations: 0.529 MB / 1.45 GB, free: 15.19 MB / 1.186 GB Notification: Performance of setup shared object (initialization): time 0.0001099/0.9742, allocations: 305.1 kB / 1.45 GB, free: 14.89 MB / 1.186 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004731/0.979, allocations: 2.171 MB / 1.452 GB, free: 12.71 MB / 1.186 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.005037/0.984, allocations: 2.514 MB / 1.454 GB, free: 10.11 MB / 1.186 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.009781/0.9938, allocations: 4.621 MB / 1.459 GB, free: 5.41 MB / 1.186 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.081e-06/0.9938, allocations: 0 / 1.459 GB, free: 5.41 MB / 1.186 GB Notification: Performance of matching and sorting (n=347) (initialization): time 0.01196/1.006, allocations: 5.589 MB / 1.464 GB, free: 15.78 MB / 1.201 GB Notification: Performance of prepare postOptimizeDAE: time 2.207e-05/1.006, allocations: 8 kB / 1.464 GB, free: 15.77 MB / 1.201 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.482e-05/1.006, allocations: 12.08 kB / 1.464 GB, free: 15.76 MB / 1.201 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00118/1.007, allocations: 0.5412 MB / 1.465 GB, free: 15.21 MB / 1.201 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00368/1.011, allocations: 0.819 MB / 1.466 GB, free: 14.39 MB / 1.201 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007617/1.018, allocations: 5.757 MB / 1.471 GB, free: 8.492 MB / 1.201 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003297/1.022, allocations: 0.5797 MB / 1.472 GB, free: 7.91 MB / 1.201 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002708/1.022, allocations: 119.9 kB / 1.472 GB, free: 7.793 MB / 1.201 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 32 ($PRE.intGai.nextTimeEvent,$whenCondition1,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent,HDirTil[2].incAng.decAng.tNext,$PRE.HDirTil[2].incAng.decAng.tNext,HDirTil[1].incAng.decAng.tNext,$PRE.HDirTil[1].incAng.decAng.tNext,HDifTil[2].incAng.decAng.tNext,$PRE.HDifTil[2].incAng.decAng.tNext,HDifTil[1].incAng.decAng.tNext,$PRE.HDifTil[1].incAng.decAng.tNext,weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (302): * Single equations (assignments): 301 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(4,42,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001788/1.024, allocations: 1.02 MB / 1.473 GB, free: 6.762 MB / 1.201 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005591/1.024, allocations: 314 kB / 1.473 GB, free: 6.453 MB / 1.201 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01337/1.038, allocations: 6.261 MB / 1.479 GB, free: 132 kB / 1.201 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.952e-05/1.038, allocations: 32 kB / 1.48 GB, free: 100 kB / 1.201 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.208e-05/1.038, allocations: 8 kB / 1.48 GB, free: 92 kB / 1.201 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.708e-05/1.038, allocations: 15.94 kB / 1.48 GB, free: 76 kB / 1.201 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005064/1.043, allocations: 4.094 MB / 1.484 GB, free: 11.93 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.715e-06/1.043, allocations: 0 / 1.484 GB, free: 11.93 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003523/1.046, allocations: 0.7684 MB / 1.484 GB, free: 11.16 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001271/1.048, allocations: 0.5296 MB / 1.485 GB, free: 10.62 MB / 1.217 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002409/1.048, allocations: 95.84 kB / 1.485 GB, free: 10.53 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008601/1.057, allocations: 7.537 MB / 1.492 GB, free: 2.684 MB / 1.217 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.232e-06/1.057, allocations: 0 / 1.492 GB, free: 2.684 MB / 1.217 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01787/1.074, allocations: 8.924 MB / 1.501 GB, free: 9.68 MB / 1.232 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001686/1.076, allocations: 0.9159 MB / 1.502 GB, free: 8.742 MB / 1.232 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004672/1.077, allocations: 79.88 kB / 1.502 GB, free: 8.664 MB / 1.232 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002881/1.08, allocations: 427.4 kB / 1.502 GB, free: 8.246 MB / 1.232 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000485/1.08, allocations: 226.2 kB / 1.503 GB, free: 8.023 MB / 1.232 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002775/1.08, allocations: 111.9 kB / 1.503 GB, free: 7.914 MB / 1.232 GB Notification: Performance of sorting global known variables: time 0.002531/1.083, allocations: 1.923 MB / 1.505 GB, free: 5.984 MB / 1.232 GB Notification: Performance of sort global known variables: time 2.21e-07/1.083, allocations: 0 / 1.505 GB, free: 5.984 MB / 1.232 GB Notification: Performance of remove unused functions: time 0.002557/1.085, allocations: 1.208 MB / 1.506 GB, free: 4.773 MB / 1.232 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: 21 ($whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext,HDifTil[1].incAng.decAng.tNext,HDifTil[2].incAng.decAng.tNext,HDirTil[1].incAng.decAng.tNext,HDirTil[2].incAng.decAng.tNext,intGai.nextTimeEvent,intGai.nextTimeEventScaled) * Number of discrete states: 11 (intGai.nextTimeEventScaled,intGai.nextTimeEvent,HDirTil[2].incAng.decAng.tNext,HDirTil[1].incAng.decAng.tNext,HDifTil[2].incAng.decAng.tNext,HDifTil[1].incAng.decAng.tNext,weaDat.decAng.tNext,weaDat.eqnTim.tNext,weaDat.conTim.tNext,weaDat.conTimMin.tNext,weaDat.locTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (285): * Single equations (assignments): 271 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 11 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(4,36,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02102/1.106, allocations: 10.45 MB / 1.516 GB, free: 10.51 MB / 1.248 GB Notification: Performance of simCode: created initialization part: time 0.01114/1.118, allocations: 5.389 MB / 1.521 GB, free: 5.082 MB / 1.248 GB Notification: Performance of simCode: created event and clocks part: time 2.715e-06/1.118, allocations: 0 / 1.521 GB, free: 5.082 MB / 1.248 GB Notification: Performance of simCode: created simulation system equations: time 0.006015/1.124, allocations: 3.121 MB / 1.524 GB, free: 1.934 MB / 1.248 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002904/1.127, allocations: 0.781 MB / 1.525 GB, free: 1.18 MB / 1.248 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05502/1.182, allocations: 32.43 MB / 1.557 GB, free: 460 kB / 1.279 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.4247/1.606, allocations: 2.625 MB / 1.559 GB, free: 378.3 MB / 1.279 GB Notification: Performance of simCode: alias equations: time 0.003956/1.61, allocations: 1.179 MB / 1.56 GB, free: 378.3 MB / 1.279 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001969/1.612, allocations: 1.631 MB / 1.562 GB, free: 378.2 MB / 1.279 GB Notification: Performance of SimCode: time 6.41e-07/1.612, allocations: 0 / 1.562 GB, free: 378.2 MB / 1.279 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 20.78/22.39, allocations: 80.32 MB / 1.64 GB, free: 310.4 MB / 1.279 GB Notification: Performance of buildModelFMU: Generate platform static: time 26.57/48.96, allocations: 15.94 kB / 1.64 GB, free: 310.4 MB / 1.279 GB (rm -f Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe ; mkfifo Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe ; head -c 1048576 < Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe >> ../files/Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements_res.mat --tempDir=temp_Buildings_10_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomThreeElements_fmu --startTime=0 --stopTime=3.1536e+07 --timeout=400 --tolerance=1e-06 Buildings_10_Buildings_ThermalZones_ReducedOrder_Examples_SimpleRoomThreeElements.fmu > Buildings_10_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomThreeElements.pipe 2>&1)