Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.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/BuildSysPro 3.6.0/package.mo", uses=false) Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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: translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y") translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001116/0.001116, allocations: 109.3 kB / 15.7 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001315/0.001315, allocations: 196 kB / 16.63 MB, free: 6.609 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.316/1.316, allocations: 222.9 MB / 240.3 MB, free: 4.367 MB / 190.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.9838/0.9838, allocations: 143 MB / 433.5 MB, free: 11.5 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001174/0.001174, allocations: 67.89 kB / 0.5955 GB, free: 8.438 MB / 0.4981 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4047/0.4059, allocations: 82.03 MB / 0.6756 GB, free: 1.48 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y): time 0.06631/0.4722, allocations: 75.18 MB / 0.749 GB, free: 11.12 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.01977/0.492, allocations: 15.17 MB / 0.7638 GB, free: 11.9 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002391/0.4944, allocations: 63.62 kB / 0.7639 GB, free: 11.84 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.002221/0.4967, allocations: 0.8306 MB / 0.7647 GB, free: 11 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.006549/0.5033, allocations: 2.6 MB / 0.7672 GB, free: 8.391 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.003323/0.5066, allocations: 1.394 MB / 0.7686 GB, free: 7.008 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.005592/0.5122, allocations: 4.396 MB / 0.7729 GB, free: 2.598 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001961/0.5142, allocations: 1.449 MB / 0.7743 GB, free: 1.121 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003395/0.5176, allocations: 1.636 MB / 0.7759 GB, free: 15.48 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001852/0.5195, allocations: 1.214 MB / 0.7771 GB, free: 14.27 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0003019/0.5198, allocations: 167.9 kB / 0.7772 GB, free: 14.1 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002969/0.5228, allocations: 1.404 MB / 0.7786 GB, free: 12.7 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0004258/0.5232, allocations: 402.6 kB / 0.779 GB, free: 12.3 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.001103/0.5243, allocations: 0.8982 MB / 0.7799 GB, free: 11.4 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.003758/0.5281, allocations: 3.009 MB / 0.7828 GB, free: 8.383 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 2.916e-06/0.5281, allocations: 0 / 0.7828 GB, free: 8.383 MB / 0.6075 GB Notification: Performance of FrontEnd: time 9.42e-07/0.5281, allocations: 0 / 0.7828 GB, free: 8.383 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 2.06e-05/0.5281, allocations: 0 / 0.7828 GB, free: 8.383 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: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.003482/0.5316, allocations: 2.087 MB / 0.7848 GB, free: 6.227 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 3.505e-05/0.5317, allocations: 11.97 kB / 0.7848 GB, free: 6.215 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007918/0.5325, allocations: 226.9 kB / 0.7851 GB, free: 5.992 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002222/0.5347, allocations: 1.532 MB / 0.7866 GB, free: 4.406 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.433e-05/0.5348, allocations: 77.94 kB / 0.7866 GB, free: 4.328 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001544/0.5349, allocations: 100 kB / 0.7867 GB, free: 4.23 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001881/0.5368, allocations: 1.104 MB / 0.7878 GB, free: 3.094 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.606e-05/0.5369, allocations: 0 / 0.7878 GB, free: 3.094 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.12e-05/0.537, allocations: 40 kB / 0.7878 GB, free: 3.055 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.564e-05/0.537, allocations: 28 kB / 0.7879 GB, free: 3.027 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00186/0.5389, allocations: 0.89 MB / 0.7887 GB, free: 2.137 MB / 0.6075 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 0.005625/0.5445, allocations: 4.912 MB / 0.7935 GB, free: 12.94 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001411/0.5459, allocations: 0.6165 MB / 0.7941 GB, free: 12.31 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007031/0.5466, allocations: 357.3 kB / 0.7945 GB, free: 11.96 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005872/0.5472, allocations: 0.8199 MB / 0.7953 GB, free: 10.96 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.009e-05/0.5473, allocations: 51.06 kB / 0.7953 GB, free: 10.9 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=61): time 2.195e-06/0.5473, allocations: 0 / 0.7953 GB, free: 10.9 MB / 0.6231 GB Notification: Performance of matching and sorting (n=61): time 0.007186/0.5545, allocations: 1.693 MB / 0.797 GB, free: 9.184 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.299e-05/0.5545, allocations: 59.97 kB / 0.797 GB, free: 9.113 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001564/0.5561, allocations: 1.222 MB / 0.7982 GB, free: 7.875 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 9.12e-05/0.5562, allocations: 41.7 kB / 0.7983 GB, free: 7.828 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004498/0.5567, allocations: 0.6104 MB / 0.7989 GB, free: 7.211 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001787/0.5568, allocations: 209 kB / 0.7991 GB, free: 7.004 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002109/0.5571, allocations: 158.5 kB / 0.7992 GB, free: 6.84 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0001005/0.5572, allocations: 334 kB / 0.7995 GB, free: 6.508 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000659/0.5578, allocations: 288.7 kB / 0.7998 GB, free: 6.223 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007992/0.5586, allocations: 0.489 MB / 0.8003 GB, free: 5.652 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001393/0.5601, allocations: 0.7128 MB / 0.801 GB, free: 4.891 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.139e-06/0.5601, allocations: 4 kB / 0.801 GB, free: 4.887 MB / 0.6231 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.004708/0.5648, allocations: 1.277 MB / 0.8022 GB, free: 3.598 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.881e-05/0.5648, allocations: 5.562 kB / 0.8022 GB, free: 3.594 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.178e-06/0.5648, allocations: 4 kB / 0.8022 GB, free: 3.59 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005697/0.5654, allocations: 140.9 kB / 0.8024 GB, free: 3.449 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005823/0.566, allocations: 155.7 kB / 0.8025 GB, free: 3.297 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007988/0.5668, allocations: 0.7084 MB / 0.8032 GB, free: 2.562 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001051/0.5679, allocations: 123.1 kB / 0.8033 GB, free: 2.441 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.423e-05/0.5679, allocations: 31.94 kB / 0.8034 GB, free: 2.41 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001137/0.5691, allocations: 0.5526 MB / 0.8039 GB, free: 1.855 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007955/0.5699, allocations: 496.7 kB / 0.8044 GB, free: 1.293 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001368/0.5713, allocations: 0.7128 MB / 0.8051 GB, free: 0.5312 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.835e-06/0.5713, allocations: 0 / 0.8051 GB, free: 0.5312 MB / 0.6231 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.004645/0.5759, allocations: 1.262 MB / 0.8063 GB, free: 15.26 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 1.611e-05/0.576, allocations: 8.062 kB / 0.8063 GB, free: 15.25 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.592e-06/0.576, allocations: 4 kB / 0.8063 GB, free: 15.25 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005061/0.5765, allocations: 140.7 kB / 0.8065 GB, free: 15.11 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005982/0.5771, allocations: 159.7 kB / 0.8066 GB, free: 14.95 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007855/0.5779, allocations: 0.7045 MB / 0.8073 GB, free: 14.22 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001125/0.579, allocations: 103.5 kB / 0.8074 GB, free: 14.12 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.692e-05/0.5791, allocations: 27.98 kB / 0.8074 GB, free: 14.09 MB / 0.6387 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (78): * Single equations (assignments): 77 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,10)} Notification: Performance of prepare postOptimizeDAE: time 0.0002258/0.5793, allocations: 228.1 kB / 0.8076 GB, free: 13.86 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000227/0.5796, allocations: 134.3 kB / 0.8078 GB, free: 13.73 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004578/0.5842, allocations: 1.267 MB / 0.809 GB, free: 12.44 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.178e-05/0.5842, allocations: 8 kB / 0.809 GB, free: 12.43 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.172e-06/0.5842, allocations: 4 kB / 0.809 GB, free: 12.43 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004071/0.5883, allocations: 1.103 MB / 0.8101 GB, free: 11.29 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006379/0.5947, allocations: 2.621 MB / 0.8127 GB, free: 8.559 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.863e-06/0.5947, allocations: 4 kB / 0.8127 GB, free: 8.555 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004757/0.5952, allocations: 111.8 kB / 0.8128 GB, free: 8.445 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004548/0.5956, allocations: 137.2 kB / 0.8129 GB, free: 8.309 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.151e-05/0.5957, allocations: 20 kB / 0.8129 GB, free: 8.289 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004878/0.6006, allocations: 2.634 MB / 0.8155 GB, free: 5.496 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.258e-06/0.6006, allocations: 4 kB / 0.8155 GB, free: 5.492 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005281/0.6059, allocations: 1.703 MB / 0.8172 GB, free: 3.723 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004968/0.6064, allocations: 307.2 kB / 0.8174 GB, free: 3.402 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001637/0.6066, allocations: 19.98 kB / 0.8175 GB, free: 3.383 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008071/0.6074, allocations: 47.94 kB / 0.8175 GB, free: 3.336 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001136/0.6075, allocations: 60.31 kB / 0.8176 GB, free: 3.277 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.857e-05/0.6076, allocations: 39.97 kB / 0.8176 GB, free: 3.238 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.001141/0.6087, allocations: 0.8818 MB / 0.8185 GB, free: 2.355 MB / 0.6387 GB Notification: Performance of sort global known variables: time 2.81e-07/0.6087, allocations: 0 / 0.8185 GB, free: 2.355 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001781/0.6105, allocations: 0.7174 MB / 0.8192 GB, free: 1.637 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (heaPum.con.vol.dynBal.U,heaPum.eva.vol.dynBal.U) * 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 (55): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008214/0.6113, allocations: 468.2 kB / 0.8196 GB, free: 1.18 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.002584/0.6139, allocations: 1.118 MB / 0.8207 GB, free: 64 kB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 3.887e-06/0.6139, allocations: 4.062 kB / 0.8207 GB, free: 60 kB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.001456/0.6154, allocations: 0.5641 MB / 0.8213 GB, free: 15.48 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003335/0.6188, allocations: 0.8038 MB / 0.822 GB, free: 14.7 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003366/0.6221, allocations: 2.269 MB / 0.8243 GB, free: 12.36 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000661/0.6228, allocations: 1.179 MB / 0.8254 GB, free: 11.15 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.000977/0.6238, allocations: 310.9 kB / 0.8257 GB, free: 10.84 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002189/0.624, allocations: 103.4 kB / 0.8258 GB, free: 10.74 MB / 0.6544 GB Notification: Performance of SimCode: time 4.21e-07/0.624, allocations: 0 / 0.8258 GB, free: 10.74 MB / 0.6544 GB Notification: Performance of Templates: time 0.05037/0.6744, allocations: 32.49 MB / 0.8575 GB, free: 10.64 MB / 0.6856 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Examples.Carnot_y.pipe 2>&1)