Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/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(BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure") translateModel(BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001329/0.001329, allocations: 108.2 kB / 15.99 MB, free: 5.891 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: 195.9 kB / 16.91 MB, free: 5.746 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.409/1.409, allocations: 222.9 MB / 240.6 MB, free: 4.504 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002956/0.002956, allocations: 283 kB / 291 MB, free: 2.117 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.057/1.057, allocations: 178.6 MB / 0.5076 GB, free: 4.707 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002685/0.002686, allocations: 100.9 kB / 0.6066 GB, free: 24.97 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1552/0.1579, allocations: 89.15 MB / 0.6936 GB, free: 4.68 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure): time 0.006051/0.164, allocations: 4.402 MB / 0.6979 GB, free: 268 kB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.005797/0.1698, allocations: 3.638 MB / 0.7015 GB, free: 12.61 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003806/0.1702, allocations: 4 kB / 0.7015 GB, free: 12.61 MB / 0.4981 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ShadowingElementGeneral.mo:5:3-7:56:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ShadowingElementGeneral.mo:8:3-10:54:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Climate/SolarRadiationTransformers/SolarRadiationTransformerGeneral.mo:25:3-27:116:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ShadowingElementGeneral.mo:5:3-7:56:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ShadowingElementGeneral.mo:8:3-10:54:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ShadowingElementGeneral.mo:5:3-7:56:writable] Warning: Connector radiationPort_in is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/BaseClasses/ShadowingElementGeneral.mo:8:3-10:54:writable] Warning: Connector radiationPort_out is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Climate/SolarRadiationTransformers/SolarRadiationTransformerGeneral.mo:25:3-27:116:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0004894/0.1707, allocations: 91.27 kB / 0.7016 GB, free: 12.52 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.001228/0.1719, allocations: 430 kB / 0.702 GB, free: 12.1 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.001123/0.1731, allocations: 491.9 kB / 0.7024 GB, free: 11.62 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.001182/0.1743, allocations: 1.077 MB / 0.7035 GB, free: 10.54 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003747/0.1746, allocations: 214.7 kB / 0.7037 GB, free: 10.32 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005602/0.1752, allocations: 450.5 kB / 0.7041 GB, free: 9.879 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0006737/0.1759, allocations: 498 kB / 0.7046 GB, free: 9.391 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.0001545/0.1761, allocations: 96 kB / 0.7047 GB, free: 9.297 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001036/0.1771, allocations: 0.5541 MB / 0.7052 GB, free: 8.742 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0002601/0.1774, allocations: 251.2 kB / 0.7055 GB, free: 8.496 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.0004587/0.1778, allocations: 461.8 kB / 0.7059 GB, free: 8.043 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.00125/0.1791, allocations: 1.006 MB / 0.7069 GB, free: 7.035 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 5.38e-06/0.1791, allocations: 0 / 0.7069 GB, free: 7.035 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.363e-06/0.1791, allocations: 0 / 0.7069 GB, free: 7.035 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 2.244e-05/0.1792, allocations: 8 kB / 0.7069 GB, free: 7.027 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.002776/0.182, allocations: 1.219 MB / 0.7081 GB, free: 5.758 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 3.982e-05/0.182, allocations: 8.031 kB / 0.7081 GB, free: 5.75 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003351/0.1854, allocations: 0.5969 MB / 0.7087 GB, free: 5.152 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001557/0.1869, allocations: 0.6594 MB / 0.7093 GB, free: 4.453 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003177/0.1873, allocations: 309.9 kB / 0.7096 GB, free: 4.098 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001403/0.1874, allocations: 79.94 kB / 0.7097 GB, free: 4.02 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002127/0.1896, allocations: 1.019 MB / 0.7107 GB, free: 2.961 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.399e-05/0.1896, allocations: 3.938 kB / 0.7107 GB, free: 2.957 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.873e-05/0.1897, allocations: 36 kB / 0.7107 GB, free: 2.922 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.894e-05/0.1897, allocations: 23.94 kB / 0.7108 GB, free: 2.898 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002449/0.1922, allocations: 1.038 MB / 0.7118 GB, free: 1.863 MB / 0.4981 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005459/0.1976, allocations: 2.963 MB / 0.7147 GB, free: 14.82 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003464/0.2011, allocations: 1.393 MB / 0.716 GB, free: 13.36 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001025/0.2022, allocations: 447.6 kB / 0.7165 GB, free: 12.93 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003049/0.2052, allocations: 2.597 MB / 0.719 GB, free: 9.758 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001274/0.2065, allocations: 0.5477 MB / 0.7195 GB, free: 9.191 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=88): time 2.755e-06/0.2065, allocations: 3.938 kB / 0.7195 GB, free: 9.188 MB / 0.5137 GB Notification: Performance of matching and sorting (n=88): time 0.003401/0.2099, allocations: 1.308 MB / 0.7208 GB, free: 7.879 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.766e-05/0.2101, allocations: 119.8 kB / 0.7209 GB, free: 7.738 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006769/0.2107, allocations: 0.5106 MB / 0.7214 GB, free: 7.219 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 8.26e-05/0.2108, allocations: 37.7 kB / 0.7215 GB, free: 7.176 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002939/0.2111, allocations: 332.1 kB / 0.7218 GB, free: 6.844 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002798/0.2114, allocations: 291.7 kB / 0.7221 GB, free: 6.555 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003417/0.2118, allocations: 198.4 kB / 0.7222 GB, free: 6.352 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0002026/0.212, allocations: 374.8 kB / 0.7226 GB, free: 5.977 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009703/0.213, allocations: 389.7 kB / 0.723 GB, free: 5.598 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001143/0.2141, allocations: 0.5433 MB / 0.7235 GB, free: 5.008 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002106/0.2162, allocations: 0.9136 MB / 0.7244 GB, free: 4.051 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.288e-06/0.2162, allocations: 3.938 kB / 0.7244 GB, free: 4.047 MB / 0.5137 GB Notification: Performance of matching and sorting (n=114) (initialization): time 0.002591/0.2188, allocations: 1.098 MB / 0.7255 GB, free: 2.941 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 2.088e-05/0.2189, allocations: 8 kB / 0.7255 GB, free: 2.934 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.076e-05/0.2189, allocations: 4 kB / 0.7255 GB, free: 2.93 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.14e-05/0.2189, allocations: 4 kB / 0.7255 GB, free: 2.926 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001284/0.2202, allocations: 247.6 kB / 0.7257 GB, free: 2.684 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.905e-05/0.2202, allocations: 11.94 kB / 0.7257 GB, free: 2.672 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009344/0.2212, allocations: 123.2 kB / 0.7258 GB, free: 2.551 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001035/0.2213, allocations: 51.95 kB / 0.7259 GB, free: 2.5 MB / 0.5137 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 6 (weaDat.weatherData.conTim.tNext,$PRE.weaDat.weatherData.conTim.tNext,$whenCondition1,radEast.outsidePolarCircle,radSouth.outsidePolarCircle,radWest.outsidePolarCircle) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (114): * Single equations (assignments): 114 * 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 0.0004194/0.2217, allocations: 223.2 kB / 0.7261 GB, free: 2.273 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001746/0.2219, allocations: 71.06 kB / 0.7262 GB, free: 2.203 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003518/0.2254, allocations: 1.407 MB / 0.7276 GB, free: 0.7852 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.233e-05/0.2254, allocations: 12 kB / 0.7276 GB, free: 0.7734 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.805e-06/0.2255, allocations: 3.938 kB / 0.7276 GB, free: 0.7695 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.269e-05/0.2255, allocations: 3.984 kB / 0.7276 GB, free: 0.7656 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004171/0.2296, allocations: 2.195 MB / 0.7297 GB, free: 14.52 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.629e-06/0.2297, allocations: 4 kB / 0.7297 GB, free: 14.51 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001265/0.2309, allocations: 243.6 kB / 0.73 GB, free: 14.27 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.11e-05/0.231, allocations: 7.938 kB / 0.73 GB, free: 14.27 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.163e-05/0.2311, allocations: 27.98 kB / 0.73 GB, free: 14.24 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.147e-05/0.2311, allocations: 8 kB / 0.73 GB, free: 14.23 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.643e-06/0.2311, allocations: 7.875 kB / 0.73 GB, free: 14.22 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002634/0.2337, allocations: 1.21 MB / 0.7312 GB, free: 12.99 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003887/0.2341, allocations: 267.7 kB / 0.7314 GB, free: 12.71 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000145/0.2343, allocations: 20 kB / 0.7315 GB, free: 12.69 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008339/0.2351, allocations: 69.91 kB / 0.7315 GB, free: 12.62 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001678/0.2353, allocations: 72.89 kB / 0.7316 GB, free: 12.55 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.835e-05/0.2354, allocations: 47.97 kB / 0.7316 GB, free: 12.51 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.0004646/0.2359, allocations: 354.8 kB / 0.732 GB, free: 12.16 MB / 0.5294 GB Notification: Performance of sort global known variables: time 1.7e-07/0.2359, allocations: 0 / 0.732 GB, free: 12.16 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.0009329/0.2368, allocations: 307.6 kB / 0.7323 GB, free: 11.86 MB / 0.5294 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 2 ($whenCondition1,weaDat.weatherData.conTim.tNext) * Number of discrete states: 1 (weaDat.weatherData.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (124): * Single equations (assignments): 123 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 1 * 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 0.001703/0.2385, allocations: 0.52 MB / 0.7328 GB, free: 11.48 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.003396/0.2419, allocations: 1.102 MB / 0.7339 GB, free: 10.38 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 3.045e-06/0.242, allocations: 0.5625 kB / 0.7339 GB, free: 10.38 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.001247/0.2432, allocations: 0.5716 MB / 0.7344 GB, free: 9.812 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007619/0.244, allocations: 120 kB / 0.7345 GB, free: 9.699 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003278/0.2473, allocations: 1.969 MB / 0.7365 GB, free: 7.695 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006385/0.2479, allocations: 0.966 MB / 0.7374 GB, free: 6.699 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005425/0.2485, allocations: 131.3 kB / 0.7375 GB, free: 6.57 MB / 0.5294 GB Notification: Performance of SimCode: time 3.71e-07/0.2485, allocations: 4 kB / 0.7375 GB, free: 6.566 MB / 0.5294 GB Notification: Performance of Templates: time 0.02012/0.2686, allocations: 13.14 MB / 0.7504 GB, free: 9.445 MB / 0.545 GB make -j1 -f BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.makefile (rm -f BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.pipe ; mkfifo BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.pipe >> ../files/BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.sim & ./BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Buildings.Constructions.Shadowing.Examples.Embrasure.pipe 2>&1)