Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.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.BoundaryConditions.Validation.BESTEST.WD300,tolerance=1e-06,outputFormat="empty",numberOfIntervals=70080,variableFilter="",fileNamePrefix="Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300") translateModel(Buildings.BoundaryConditions.Validation.BESTEST.WD300,tolerance=1e-06,outputFormat="empty",numberOfIntervals=70080,variableFilter="",fileNamePrefix="Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00108/0.00108, allocations: 91.84 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001171/0.001171, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.417/1.417, allocations: 205.4 MB / 222.1 MB, free: 5.359 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 1.671/1.671, allocations: 292.7 MB / 0.5499 GB, free: 14.58 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 0.0005758/0.0005761, allocations: 17.69 kB / 0.6737 GB, free: 26.06 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2557/0.2563, allocations: 116.3 MB / 0.7873 GB, free: 11.97 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.BoundaryConditions.Validation.BESTEST.WD300): time 0.01665/0.273, allocations: 16.11 MB / 0.803 GB, free: 11.81 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.6247/0.8978, allocations: 147.8 MB / 0.9473 GB, free: 1.598 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004395/0.9022, allocations: 77.94 kB / 0.9474 GB, free: 1.578 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.002055/0.9043, allocations: 0.5352 MB / 0.9479 GB, free: 1.273 MB / 0.7169 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 8.1.4-maint.8.1.x/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 8.1.4-maint.8.1.x/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 8.1.4-maint.8.1.x/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 0.006181/0.9105, allocations: 1.315 MB / 0.9492 GB, free: 0.7969 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.007068/0.9176, allocations: 2.473 MB / 0.9516 GB, free: 0.6797 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.01351/0.9311, allocations: 8.136 MB / 0.9596 GB, free: 15.56 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01233/0.9435, allocations: 6.873 MB / 0.9663 GB, free: 14.38 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006028/0.9495, allocations: 2.664 MB / 0.9689 GB, free: 13.53 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005861/0.9554, allocations: 3.181 MB / 0.972 GB, free: 12.18 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.002539/0.9579, allocations: 209.5 kB / 0.9722 GB, free: 12.18 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004021/0.962, allocations: 0.5653 MB / 0.9727 GB, free: 12.08 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.003063/0.9651, allocations: 1.34 MB / 0.974 GB, free: 11.42 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.003201/0.9683, allocations: 1.678 MB / 0.9757 GB, free: 11.04 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.01303/0.9813, allocations: 12.67 MB / 0.9881 GB, free: 3.344 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 8.486e-06/0.9814, allocations: 0 / 0.9881 GB, free: 3.344 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.024e-06/0.9814, allocations: 0 / 0.9881 GB, free: 3.344 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0006902/0.9821, allocations: 0 / 0.9881 GB, free: 3.344 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2857 * Number of variables: 2857 Notification: Performance of Generate backend data structure: time 0.02098/1.003, allocations: 8.042 MB / 0.9959 GB, free: 14.57 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.108e-05/1.003, allocations: 8.219 kB / 0.9959 GB, free: 14.57 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04365/1.047, allocations: 7.523 MB / 1.003 GB, free: 11.36 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.009498/1.056, allocations: 4.641 MB / 1.008 GB, free: 9.473 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005609/1.057, allocations: 0.812 MB / 1.009 GB, free: 9.445 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003289/1.06, allocations: 1.046 MB / 1.01 GB, free: 9.445 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04057/1.101, allocations: 14.11 MB / 1.023 GB, free: 3.848 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001957/1.101, allocations: 7.938 kB / 1.023 GB, free: 3.84 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001543/1.103, allocations: 458.1 kB / 1.024 GB, free: 3.742 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001826/1.103, allocations: 268 kB / 1.024 GB, free: 3.48 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04531/1.148, allocations: 15.89 MB / 1.04 GB, free: 8.008 MB / 0.7637 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.07708/1.225, allocations: 33.16 MB / 1.072 GB, free: 11.13 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03032/1.256, allocations: 9.898 MB / 1.082 GB, free: 1.191 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01492/1.271, allocations: 4.996 MB / 1.087 GB, free: 12.18 MB / 0.8106 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001581/1.272, allocations: 0.6732 MB / 1.087 GB, free: 11.48 MB / 0.8106 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01975/1.292, allocations: 5.715 MB / 1.093 GB, free: 5.688 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=677): time 2.289e-05/1.292, allocations: 0 / 1.093 GB, free: 5.688 MB / 0.8106 GB Notification: Performance of matching and sorting (n=677): time 0.05478/1.347, allocations: 14.27 MB / 1.107 GB, free: 7.289 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002065/1.347, allocations: 354.9 kB / 1.107 GB, free: 6.875 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007836/1.355, allocations: 3.155 MB / 1.11 GB, free: 3.738 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 0.002979/1.358, allocations: 137.7 kB / 1.11 GB, free: 3.598 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.003948/1.362, allocations: 3.635 MB / 1.114 GB, free: 15.93 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.004592/1.367, allocations: 2.204 MB / 1.116 GB, free: 13.74 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002299/1.369, allocations: 127.9 kB / 1.116 GB, free: 13.62 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.0005699/1.369, allocations: 0.5227 MB / 1.117 GB, free: 13.09 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01417/1.384, allocations: 4.201 MB / 1.121 GB, free: 8.879 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01512/1.399, allocations: 4.75 MB / 1.125 GB, free: 4.047 MB / 0.8419 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01493/1.414, allocations: 4.371 MB / 1.13 GB, free: 15.64 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.695e-05/1.414, allocations: 4 kB / 1.13 GB, free: 15.64 MB / 0.8575 GB Notification: Performance of matching and sorting (n=768) (initialization): time 0.03717/1.451, allocations: 10.27 MB / 1.14 GB, free: 5.289 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 4.247e-05/1.451, allocations: 4 kB / 1.14 GB, free: 5.285 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.948e-05/1.451, allocations: 15.94 kB / 1.14 GB, free: 5.273 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001009/1.452, allocations: 189.9 kB / 1.14 GB, free: 5.082 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01245/1.465, allocations: 1.931 MB / 1.142 GB, free: 3.148 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003733/1.468, allocations: 3.033 MB / 1.145 GB, free: 15.84 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01056/1.479, allocations: 1.048 MB / 1.146 GB, free: 14.78 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002559/1.482, allocations: 323.6 kB / 1.146 GB, free: 14.46 MB / 0.8731 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 16 ($whenCondition2,$whenCondition1,$PRE.weaDatTDryBulTDewPoinOpa.conTimMin.tNext,weaDatTDryBulTDewPoinOpa.conTimMin.tNext,$PRE.weaDatTDryBulTDewPoinOpa.conTim.tNext,weaDatTDryBulTDewPoinOpa.conTim.tNext,weaDatTDryBulTDewPoinOpa.conTimMin.canRepeatWeatherFile,weaDatTDryBulTDewPoinOpa.conTim.canRepeatWeatherFile,$whenCondition4,$whenCondition3,$PRE.weaDatHHorIR.conTimMin.tNext,weaDatHHorIR.conTimMin.tNext,$PRE.weaDatHHorIR.conTim.tNext,weaDatHHorIR.conTim.tNext,weaDatHHorIR.conTimMin.canRepeatWeatherFile,weaDatHHorIR.conTim.canRepeatWeatherFile) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (764): * Single equations (assignments): 762 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 2,1 2} Notification: Performance of prepare postOptimizeDAE: time 0.008396/1.49, allocations: 1.538 MB / 1.148 GB, free: 12.92 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003297/1.493, allocations: 0.49 MB / 1.148 GB, free: 12.42 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04391/1.537, allocations: 11.98 MB / 1.16 GB, free: 352 kB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.091e-05/1.537, allocations: 68 kB / 1.16 GB, free: 284 kB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.25e-05/1.537, allocations: 3.938 kB / 1.16 GB, free: 280 kB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001822/1.538, allocations: 31.88 kB / 1.16 GB, free: 248 kB / 0.8731 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06001/1.598, allocations: 21.31 MB / 1.181 GB, free: 10.91 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.011e-05/1.598, allocations: 0 / 1.181 GB, free: 10.91 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0117/1.609, allocations: 1.783 MB / 1.182 GB, free: 9.129 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001006/1.61, allocations: 181.5 kB / 1.183 GB, free: 8.945 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002241/1.613, allocations: 219.7 kB / 1.183 GB, free: 8.73 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003535/1.616, allocations: 3.103 MB / 1.186 GB, free: 5.352 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.817e-06/1.616, allocations: 0 / 1.186 GB, free: 5.352 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03703/1.653, allocations: 10.12 MB / 1.196 GB, free: 11.14 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005854/1.659, allocations: 1.852 MB / 1.197 GB, free: 9.262 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003179/1.662, allocations: 124 kB / 1.198 GB, free: 9.141 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009549/1.672, allocations: 0.7325 MB / 1.198 GB, free: 8.41 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001852/1.674, allocations: 409.1 kB / 1.199 GB, free: 8.008 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002036/1.676, allocations: 271.7 kB / 1.199 GB, free: 7.742 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.00573/1.682, allocations: 2.338 MB / 1.201 GB, free: 5.398 MB / 0.92 GB Notification: Performance of sort global known variables: time 3.1e-07/1.682, allocations: 0 / 1.201 GB, free: 5.398 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.01257/1.694, allocations: 2.305 MB / 1.203 GB, free: 3.082 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,weaDatTDryBulTDewPoinOpa.conTimMin.tNext,weaDatTDryBulTDewPoinOpa.conTim.tNext,$whenCondition4,$whenCondition3,weaDatHHorIR.conTimMin.tNext,weaDatHHorIR.conTim.tNext) * Number of discrete states: 4 (weaDatHHorIR.conTim.tNext,weaDatHHorIR.conTimMin.tNext,weaDatTDryBulTDewPoinOpa.conTimMin.tNext,weaDatTDryBulTDewPoinOpa.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (718): * Single equations (assignments): 712 * 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: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.004216/1.699, allocations: 0.7594 MB / 1.204 GB, free: 2.52 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.03356/1.732, allocations: 10.21 MB / 1.214 GB, free: 8.242 MB / 0.9356 GB Notification: Performance of simCode: created event and clocks part: time 1.006e-05/1.732, allocations: 4 kB / 1.214 GB, free: 8.238 MB / 0.9356 GB Notification: Performance of simCode: created simulation system equations: time 0.018/1.75, allocations: 5.508 MB / 1.22 GB, free: 2.699 MB / 0.9356 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009685/1.76, allocations: 0.835 MB / 1.22 GB, free: 1.871 MB / 0.9356 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04606/1.806, allocations: 20.32 MB / 1.24 GB, free: 13.49 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006161/1.812, allocations: 3.897 MB / 1.244 GB, free: 9.551 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.01675/1.829, allocations: 1.705 MB / 1.246 GB, free: 7.84 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007099/1.836, allocations: 0.698 MB / 1.246 GB, free: 7.145 MB / 0.9669 GB Notification: Performance of SimCode: time 1.593e-06/1.836, allocations: 0 / 1.246 GB, free: 7.145 MB / 0.9669 GB Notification: Performance of Templates: time 0.5812/2.417, allocations: 84.71 MB / 1.329 GB, free: 356.3 MB / 0.9981 GB make -j1 -f Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.pipe ; mkfifo Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.pipe ; head -c 1048576 < Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.pipe >> ../files/Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.sim & ./Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.BoundaryConditions.Validation.BESTEST.WD300.pipe 2>&1) Environment - environmentSimulation: