Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.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/PowerGrids 2.0.0-develop/package.mo", uses=false) Using package PowerGrids with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/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(PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine,tolerance=1e-06,outputFormat="mat",numberOfIntervals=100,variableFilter="infiniteBusA.ERef|infiniteBusA.PStart|infiniteBusA.QStart|infiniteBusA.R|infiniteBusA.SNom|infiniteBusA.UNom|infiniteBusA.UPhaseStart|infiniteBusA.URef|infiniteBusA.UStart|infiniteBusA.X|infiniteBusA.Z.im|infiniteBusA.Z.re|infiniteBusA.localInit|infiniteBusA.port.IBase|infiniteBusA.port.IStart|infiniteBusA.port.PStart|infiniteBusA.port.QStart|infiniteBusA.port.SBase|infiniteBusA.port.SNom|infiniteBusA.port.UBase|infiniteBusA.port.UNom|infiniteBusA.port.UPhaseStart|infiniteBusA.port.UStart|infiniteBusA.port.VBase|infiniteBusA.port.VStart|infiniteBusA.port.i.im|infiniteBusA.port.i.re|infiniteBusA.port.iStart.im|infiniteBusA.port.iStart.re|infiniteBusA.port.portVariablesPhases|infiniteBusA.port.v.im|infiniteBusA.port.v.re|infiniteBusA.port.vStart.im|infiniteBusA.port.vStart.re|infiniteBusA.portVariablesPhases|infiniteBusA.theta|infiniteBusB.ERef|infiniteBusB.PStart|infiniteBusB.QStart|infiniteBusB.R|infiniteBusB.SNom|infiniteBusB.UNom|infiniteBusB.UPhaseStart|infiniteBusB.URef|infiniteBusB.UStart|infiniteBusB.X|infiniteBusB.Z.im|infiniteBusB.Z.re|infiniteBusB.i.im|infiniteBusB.i.re|infiniteBusB.localInit|infiniteBusB.port.IBase|infiniteBusB.port.IStart|infiniteBusB.port.PStart|infiniteBusB.port.QStart|infiniteBusB.port.SBase|infiniteBusB.port.SNom|infiniteBusB.port.UBase|infiniteBusB.port.UNom|infiniteBusB.port.UPhaseStart|infiniteBusB.port.UStart|infiniteBusB.port.VBase|infiniteBusB.port.VStart|infiniteBusB.port.i.im|infiniteBusB.port.i.re|infiniteBusB.port.iStart.im|infiniteBusB.port.iStart.re|infiniteBusB.port.portVariablesPhases|infiniteBusB.port.v.im|infiniteBusB.port.v.re|infiniteBusB.port.vStart.im|infiniteBusB.port.vStart.re|infiniteBusB.portVariablesPhases|infiniteBusB.theta|infiniteBusB.v.im|infiniteBusB.v.re|systemPowerGrids.fNom|systemPowerGrids.initOpt|systemPowerGrids.omegaNom|systemPowerGrids.omegaRef|systemPowerGrids.referenceFrequency|time|transmissionLine.B|transmissionLine.G|transmissionLine.PStartA|transmissionLine.PStartB|transmissionLine.QStartA|transmissionLine.QStartB|transmissionLine.R|transmissionLine.SNom|transmissionLine.UNom|transmissionLine.UNomA|transmissionLine.UNomB|transmissionLine.UPhaseStartA|transmissionLine.UPhaseStartB|transmissionLine.UStartA|transmissionLine.UStartB|transmissionLine.X|transmissionLine.computePowerBalance|transmissionLine.iA.im|transmissionLine.iA.re|transmissionLine.portA.IBase|transmissionLine.portA.IStart|transmissionLine.portA.PStart|transmissionLine.portA.QStart|transmissionLine.portA.SBase|transmissionLine.portA.SNom|transmissionLine.portA.UBase|transmissionLine.portA.UNom|transmissionLine.portA.UPhaseStart|transmissionLine.portA.UStart|transmissionLine.portA.VBase|transmissionLine.portA.VStart|transmissionLine.portA.iStart.im|transmissionLine.portA.iStart.re|transmissionLine.portA.portVariablesPhases|transmissionLine.portA.vStart.im|transmissionLine.portA.vStart.re|transmissionLine.portB.IBase|transmissionLine.portB.IStart|transmissionLine.portB.PStart|transmissionLine.portB.QStart|transmissionLine.portB.SBase|transmissionLine.portB.SNom|transmissionLine.portB.UBase|transmissionLine.portB.UNom|transmissionLine.portB.UPhaseStart|transmissionLine.portB.UStart|transmissionLine.portB.VBase|transmissionLine.portB.VStart|transmissionLine.portB.iStart.im|transmissionLine.portB.iStart.re|transmissionLine.portB.portVariablesPhases|transmissionLine.portB.vStart.im|transmissionLine.portB.vStart.re|transmissionLine.portVariablesPhases|transmissionLine.vAt.im|transmissionLine.vAt.re",fileNamePrefix="PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine") translateModel(PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine,tolerance=1e-06,outputFormat="mat",numberOfIntervals=100,variableFilter="infiniteBusA.ERef|infiniteBusA.PStart|infiniteBusA.QStart|infiniteBusA.R|infiniteBusA.SNom|infiniteBusA.UNom|infiniteBusA.UPhaseStart|infiniteBusA.URef|infiniteBusA.UStart|infiniteBusA.X|infiniteBusA.Z.im|infiniteBusA.Z.re|infiniteBusA.localInit|infiniteBusA.port.IBase|infiniteBusA.port.IStart|infiniteBusA.port.PStart|infiniteBusA.port.QStart|infiniteBusA.port.SBase|infiniteBusA.port.SNom|infiniteBusA.port.UBase|infiniteBusA.port.UNom|infiniteBusA.port.UPhaseStart|infiniteBusA.port.UStart|infiniteBusA.port.VBase|infiniteBusA.port.VStart|infiniteBusA.port.i.im|infiniteBusA.port.i.re|infiniteBusA.port.iStart.im|infiniteBusA.port.iStart.re|infiniteBusA.port.portVariablesPhases|infiniteBusA.port.v.im|infiniteBusA.port.v.re|infiniteBusA.port.vStart.im|infiniteBusA.port.vStart.re|infiniteBusA.portVariablesPhases|infiniteBusA.theta|infiniteBusB.ERef|infiniteBusB.PStart|infiniteBusB.QStart|infiniteBusB.R|infiniteBusB.SNom|infiniteBusB.UNom|infiniteBusB.UPhaseStart|infiniteBusB.URef|infiniteBusB.UStart|infiniteBusB.X|infiniteBusB.Z.im|infiniteBusB.Z.re|infiniteBusB.i.im|infiniteBusB.i.re|infiniteBusB.localInit|infiniteBusB.port.IBase|infiniteBusB.port.IStart|infiniteBusB.port.PStart|infiniteBusB.port.QStart|infiniteBusB.port.SBase|infiniteBusB.port.SNom|infiniteBusB.port.UBase|infiniteBusB.port.UNom|infiniteBusB.port.UPhaseStart|infiniteBusB.port.UStart|infiniteBusB.port.VBase|infiniteBusB.port.VStart|infiniteBusB.port.i.im|infiniteBusB.port.i.re|infiniteBusB.port.iStart.im|infiniteBusB.port.iStart.re|infiniteBusB.port.portVariablesPhases|infiniteBusB.port.v.im|infiniteBusB.port.v.re|infiniteBusB.port.vStart.im|infiniteBusB.port.vStart.re|infiniteBusB.portVariablesPhases|infiniteBusB.theta|infiniteBusB.v.im|infiniteBusB.v.re|systemPowerGrids.fNom|systemPowerGrids.initOpt|systemPowerGrids.omegaNom|systemPowerGrids.omegaRef|systemPowerGrids.referenceFrequency|time|transmissionLine.B|transmissionLine.G|transmissionLine.PStartA|transmissionLine.PStartB|transmissionLine.QStartA|transmissionLine.QStartB|transmissionLine.R|transmissionLine.SNom|transmissionLine.UNom|transmissionLine.UNomA|transmissionLine.UNomB|transmissionLine.UPhaseStartA|transmissionLine.UPhaseStartB|transmissionLine.UStartA|transmissionLine.UStartB|transmissionLine.X|transmissionLine.computePowerBalance|transmissionLine.iA.im|transmissionLine.iA.re|transmissionLine.portA.IBase|transmissionLine.portA.IStart|transmissionLine.portA.PStart|transmissionLine.portA.QStart|transmissionLine.portA.SBase|transmissionLine.portA.SNom|transmissionLine.portA.UBase|transmissionLine.portA.UNom|transmissionLine.portA.UPhaseStart|transmissionLine.portA.UStart|transmissionLine.portA.VBase|transmissionLine.portA.VStart|transmissionLine.portA.iStart.im|transmissionLine.portA.iStart.re|transmissionLine.portA.portVariablesPhases|transmissionLine.portA.vStart.im|transmissionLine.portA.vStart.re|transmissionLine.portB.IBase|transmissionLine.portB.IStart|transmissionLine.portB.PStart|transmissionLine.portB.QStart|transmissionLine.portB.SBase|transmissionLine.portB.SNom|transmissionLine.portB.UBase|transmissionLine.portB.UNom|transmissionLine.portB.UPhaseStart|transmissionLine.portB.UStart|transmissionLine.portB.VBase|transmissionLine.portB.VStart|transmissionLine.portB.iStart.im|transmissionLine.portB.iStart.re|transmissionLine.portB.portVariablesPhases|transmissionLine.portB.vStart.im|transmissionLine.portB.vStart.re|transmissionLine.portVariablesPhases|transmissionLine.vAt.im|transmissionLine.vAt.re",fileNamePrefix="PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001283/0.001283, allocations: 110.7 kB / 16.37 MB, free: 6.438 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001291/0.001291, allocations: 197.8 kB / 17.31 MB, free: 5.777 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.291/1.291, allocations: 222.9 MB / 241 MB, free: 15.14 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 2.0.0-develop/package.mo): time 0.07529/0.07529, allocations: 16.76 MB / 307.9 MB, free: 14.45 MB / 254.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001271/0.001271, allocations: 64 kB / 373.2 MB, free: 48.73 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08553/0.08682, allocations: 53.57 MB / 426.7 MB, free: 11.95 MB / 302.1 MB Notification: Performance of NFInst.instantiate(PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine): time 0.02271/0.1096, allocations: 30.87 MB / 457.6 MB, free: 12.94 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.01037/0.12, allocations: 6.23 MB / 463.8 MB, free: 6.695 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00216/0.1222, allocations: 47.81 kB / 463.9 MB, free: 6.648 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00256/0.1248, allocations: 0.8737 MB / 464.8 MB, free: 5.77 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.00787/0.1326, allocations: 2.632 MB / 467.4 MB, free: 3.148 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003602/0.1363, allocations: 1.126 MB / 468.5 MB, free: 2.039 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.007272/0.1435, allocations: 4.451 MB / 473 MB, free: 13.58 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001491/0.1451, allocations: 0.7098 MB / 473.7 MB, free: 12.84 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002553/0.1476, allocations: 1.467 MB / 475.1 MB, free: 11.37 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002163/0.1498, allocations: 1.568 MB / 476.7 MB, free: 9.797 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003012/0.1501, allocations: 196 kB / 476.9 MB, free: 9.605 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001396/0.1515, allocations: 0.6559 MB / 477.6 MB, free: 8.949 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0003558/0.1519, allocations: 457.9 kB / 478 MB, free: 8.5 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001408/0.1533, allocations: 1.423 MB / 479.4 MB, free: 7.07 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004194/0.1575, allocations: 3.532 MB / 483 MB, free: 3.527 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.658e-06/0.1575, allocations: 0 / 483 MB, free: 3.527 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.604e-06/0.1576, allocations: 0 / 483 MB, free: 3.527 MB / 350.1 MB Notification: Performance of Transformations before backend: time 5.14e-05/0.1576, allocations: 0 / 483 MB, free: 3.527 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 436 * Number of variables: 436 Notification: Performance of Generate backend data structure: time 0.01163/0.1693, allocations: 3.574 MB / 486.5 MB, free: 15.89 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.367e-05/0.1693, allocations: 11.97 kB / 486.5 MB, free: 15.88 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003206/0.1725, allocations: 0.5796 MB / 487.1 MB, free: 15.3 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003494/0.176, allocations: 1.61 MB / 488.7 MB, free: 13.63 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.794e-05/0.1762, allocations: 135.4 kB / 488.9 MB, free: 13.5 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002128/0.1764, allocations: 183.9 kB / 489 MB, free: 13.32 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002936/0.1793, allocations: 1.994 MB / 491 MB, free: 11.12 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.483e-05/0.1794, allocations: 11.92 kB / 491.1 MB, free: 11.11 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001439/0.1795, allocations: 76 kB / 491.1 MB, free: 11.03 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.478e-05/0.1796, allocations: 44 kB / 491.2 MB, free: 10.99 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002584/0.1822, allocations: 1.659 MB / 492.8 MB, free: 9.328 MB / 366.1 MB 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 0.01698/0.1991, allocations: 13.26 MB / 0.4942 GB, free: 11.3 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003297/0.2025, allocations: 2.589 MB / 0.4967 GB, free: 8.465 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009472/0.2034, allocations: 0.6974 MB / 0.4974 GB, free: 7.766 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001049/0.2035, allocations: 21.8 kB / 0.4975 GB, free: 7.746 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.373e-05/0.2036, allocations: 64.2 kB / 0.4975 GB, free: 7.676 MB / 382.1 MB Notification: Performance of pre-optimization done (n=172): time 4.378e-06/0.2036, allocations: 0 / 0.4975 GB, free: 7.676 MB / 382.1 MB Notification: Performance of matching and sorting (n=172): time 0.005926/0.2095, allocations: 2.645 MB / 0.5001 GB, free: 4.98 MB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.049e-05/0.2096, allocations: 110.6 kB / 0.5002 GB, free: 4.855 MB / 382.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002283/0.2119, allocations: 1.665 MB / 0.5018 GB, free: 3.184 MB / 382.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001208/0.212, allocations: 61.7 kB / 0.5019 GB, free: 3.117 MB / 382.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0006291/0.2127, allocations: 0.8657 MB / 0.5027 GB, free: 2.238 MB / 382.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0006073/0.2133, allocations: 0.671 MB / 0.5034 GB, free: 1.559 MB / 382.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001118/0.2144, allocations: 0.8278 MB / 0.5042 GB, free: 0.7188 MB / 382.1 MB Notification: Performance of setup shared object (initialization): time 0.0001004/0.2145, allocations: 305.1 kB / 0.5045 GB, free: 428 kB / 382.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.1552/0.3697, allocations: 1.225 MB / 0.5057 GB, free: 78.27 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002162/0.3719, allocations: 1.6 MB / 0.5072 GB, free: 78.1 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.003218/0.3752, allocations: 2.35 MB / 0.5095 GB, free: 77.84 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.307e-06/0.3752, allocations: 5.25 kB / 0.5095 GB, free: 77.84 MB / 382.1 MB Notification: Performance of matching and sorting (n=599) (initialization): time 0.005929/0.3811, allocations: 4.012 MB / 0.5135 GB, free: 76.23 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.356e-05/0.3812, allocations: 6.109 kB / 0.5135 GB, free: 76.23 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.539e-05/0.3812, allocations: 4.391 kB / 0.5135 GB, free: 76.23 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002182/0.3834, allocations: 494.7 kB / 0.5139 GB, free: 76.17 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003597/0.387, allocations: 0.9406 MB / 0.5149 GB, free: 76.09 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006038/0.393, allocations: 5.368 MB / 0.5201 GB, free: 72.26 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002957/0.396, allocations: 285.2 kB / 0.5204 GB, free: 72.18 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002169/0.3962, allocations: 144.8 kB / 0.5205 GB, free: 72.14 MB / 382.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 2 (infiniteBusB.componentPF.isSlackBus,infiniteBusA.componentPF.isSlackBus) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (569): * Single equations (assignments): 567 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(16,0,18.8%), (16,0,18.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0007332/0.397, allocations: 0.4911 MB / 0.521 GB, free: 71.76 MB / 382.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002883/0.3973, allocations: 201 kB / 0.5212 GB, free: 71.76 MB / 382.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002434/0.3997, allocations: 1.714 MB / 0.5229 GB, free: 70.98 MB / 382.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.264e-05/0.3997, allocations: 10.59 kB / 0.5229 GB, free: 70.98 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.037e-06/0.3998, allocations: 0 / 0.5229 GB, free: 70.98 MB / 382.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007023/0.4005, allocations: 487.5 kB / 0.5233 GB, free: 70.72 MB / 382.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000245/0.4007, allocations: 30.28 kB / 0.5234 GB, free: 70.7 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001296/0.402, allocations: 79.67 kB / 0.5234 GB, free: 70.68 MB / 382.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001463/0.4022, allocations: 120.4 kB / 0.5236 GB, free: 70.66 MB / 382.1 MB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00307/0.4053, allocations: 1.786 MB / 0.5253 GB, free: 69.95 MB / 382.1 MB Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.002308/0.4076, allocations: 2.128 MB / 0.5274 GB, free: 68.89 MB / 382.1 MB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0005578/0.4081, allocations: 0.5087 MB / 0.5279 GB, free: 68.68 MB / 382.1 MB Notification: Performance of sorting global known variables: time 0.001173/0.4093, allocations: 1.043 MB / 0.5289 GB, free: 68.26 MB / 382.1 MB Notification: Performance of Backend: time 5.41e-07/0.4093, allocations: 0 / 0.5289 GB, free: 68.26 MB / 382.1 MB Notification: Performance of simCode: created initialization part: time 0.005333/0.4147, allocations: 3.205 MB / 0.532 GB, free: 65.4 MB / 382.1 MB Warning: The hideResult annotation could not be evaluated, probably due to missing annotation(Evaluate=true). It is removed. Notification: Performance of SimCode: time 0.004287/0.419, allocations: 3.641 MB / 0.5356 GB, free: 61.98 MB / 382.1 MB Notification: Performance of Templates: time 0.0401/0.4591, allocations: 30.51 MB / 0.5654 GB, free: 31.68 MB / 382.1 MB make -j1 -f PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.makefile (rm -f PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.pipe ; mkfifo PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.pipe ; head -c 1048576 < PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.pipe >> ../files/PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.sim & ./PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS > PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.pipe 2>&1) diffSimulationResults("PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/PowerGrids/PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) "Error: Could not read variable infiniteBusA.theta in file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat. Warning: Get data of variable infiniteBusA.theta from file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat failed! Error: Could not read variable infiniteBusB.theta in file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat. Warning: Get data of variable infiniteBusB.theta from file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat failed! Error: Could not read variable systemPowerGrids.omegaRef in file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat. Warning: Get data of variable systemPowerGrids.omegaRef from file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat failed! Error: Could not read variable systemPowerGrids.referenceFrequency in file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat. Warning: Get data of variable systemPowerGrids.referenceFrequency from file PowerGrids_dev_PowerGrids.Electrical.Test.TwoBusesShuntTransmissionLine_res.mat failed! " Variables in the reference:infiniteBusA.ERef,infiniteBusA.PStart,infiniteBusA.QStart,infiniteBusA.R,infiniteBusA.SNom,infiniteBusA.UNom,infiniteBusA.UPhaseStart,infiniteBusA.URef,infiniteBusA.UStart,infiniteBusA.X,infiniteBusA.Z.im,infiniteBusA.Z.re,infiniteBusA.localInit,infiniteBusA.port.IBase,infiniteBusA.port.IStart,infiniteBusA.port.PStart,infiniteBusA.port.QStart,infiniteBusA.port.SBase,infiniteBusA.port.SNom,infiniteBusA.port.UBase,infiniteBusA.port.UNom,infiniteBusA.port.UPhaseStart,infiniteBusA.port.UStart,infiniteBusA.port.VBase,infiniteBusA.port.VStart,infiniteBusA.port.i.im,infiniteBusA.port.i.re,infiniteBusA.port.iStart.im,infiniteBusA.port.iStart.re,infiniteBusA.port.portVariablesPhases,infiniteBusA.port.v.im,infiniteBusA.port.v.re,infiniteBusA.port.vStart.im,infiniteBusA.port.vStart.re,infiniteBusA.portVariablesPhases,infiniteBusA.theta,infiniteBusB.ERef,infiniteBusB.PStart,infiniteBusB.QStart,infiniteBusB.R,infiniteBusB.SNom,infiniteBusB.UNom,infiniteBusB.UPhaseStart,infiniteBusB.URef,infiniteBusB.UStart,infiniteBusB.X,infiniteBusB.Z.im,infiniteBusB.Z.re,infiniteBusB.i.im,infiniteBusB.i.re,infiniteBusB.localInit,infiniteBusB.port.IBase,infiniteBusB.port.IStart,infiniteBusB.port.PStart,infiniteBusB.port.QStart,infiniteBusB.port.SBase,infiniteBusB.port.SNom,infiniteBusB.port.UBase,infiniteBusB.port.UNom,infiniteBusB.port.UPhaseStart,infiniteBusB.port.UStart,infiniteBusB.port.VBase,infiniteBusB.port.VStart,infiniteBusB.port.i.im,infiniteBusB.port.i.re,infiniteBusB.port.iStart.im,infiniteBusB.port.iStart.re,infiniteBusB.port.portVariablesPhases,infiniteBusB.port.v.im,infiniteBusB.port.v.re,infiniteBusB.port.vStart.im,infiniteBusB.port.vStart.re,infiniteBusB.portVariablesPhases,infiniteBusB.theta,infiniteBusB.v.im,infiniteBusB.v.re,systemPowerGrids.fNom,systemPowerGrids.initOpt,systemPowerGrids.omegaNom,systemPowerGrids.omegaRef,systemPowerGrids.referenceFrequency,time,transmissionLine.B,transmissionLine.G,transmissionLine.PStartA,transmissionLine.PStartB,transmissionLine.QStartA,transmissionLine.QStartB,transmissionLine.R,transmissionLine.SNom,transmissionLine.UNom,transmissionLine.UNomA,transmissionLine.UNomB,transmissionLine.UPhaseStartA,transmissionLine.UPhaseStartB,transmissionLine.UStartA,transmissionLine.UStartB,transmissionLine.X,transmissionLine.computePowerBalance,transmissionLine.iA.im,transmissionLine.iA.re,transmissionLine.portA.IBase,transmissionLine.portA.IStart,transmissionLine.portA.PStart,transmissionLine.portA.QStart,transmissionLine.portA.SBase,transmissionLine.portA.SNom,transmissionLine.portA.UBase,transmissionLine.portA.UNom,transmissionLine.portA.UPhaseStart,transmissionLine.portA.UStart,transmissionLine.portA.VBase,transmissionLine.portA.VStart,transmissionLine.portA.iStart.im,transmissionLine.portA.iStart.re,transmissionLine.portA.portVariablesPhases,transmissionLine.portA.vStart.im,transmissionLine.portA.vStart.re,transmissionLine.portB.IBase,transmissionLine.portB.IStart,transmissionLine.portB.PStart,transmissionLine.portB.QStart,transmissionLine.portB.SBase,transmissionLine.portB.SNom,transmissionLine.portB.UBase,transmissionLine.portB.UNom,transmissionLine.portB.UPhaseStart,transmissionLine.portB.UStart,transmissionLine.portB.VBase,transmissionLine.portB.VStart,transmissionLine.portB.iStart.im,transmissionLine.portB.iStart.re,transmissionLine.portB.portVariablesPhases,transmissionLine.portB.vStart.im,transmissionLine.portB.vStart.re,transmissionLine.portVariablesPhases,transmissionLine.vAt.im,transmissionLine.vAt.re Variables in the result:infiniteBusA.ERef,infiniteBusA.IPuMax,infiniteBusA.PStart,infiniteBusA.PStartPF,infiniteBusA.QStart,infiniteBusA.QStartPF,infiniteBusA.R,infiniteBusA.SNom,infiniteBusA.UNom,infiniteBusA.UPhase,infiniteBusA.UPhaseStart,infiniteBusA.UPhaseStartPF,infiniteBusA.URef,infiniteBusA.UStart,infiniteBusA.UStartPF,infiniteBusA.VPuMax,infiniteBusA.VPuMin,infiniteBusA.X,infiniteBusA.Z.im,infiniteBusA.Z.re,infiniteBusA.assertionLevel,infiniteBusA.componentPF.ERef,infiniteBusA.componentPF.IPuMax,infiniteBusA.componentPF.PStart,infiniteBusA.componentPF.PStartPF,infiniteBusA.componentPF.QStart,infiniteBusA.componentPF.QStartPF,infiniteBusA.componentPF.R,infiniteBusA.componentPF.SNom,infiniteBusA.componentPF.UNom,infiniteBusA.componentPF.UPhase,infiniteBusA.componentPF.UPhaseStart,infiniteBusA.componentPF.UPhaseStartPF,infiniteBusA.componentPF.URef,infiniteBusA.componentPF.UStart,infiniteBusA.componentPF.UStartPF,infiniteBusA.componentPF.VPuMax,infiniteBusA.componentPF.VPuMin,infiniteBusA.componentPF.X,infiniteBusA.componentPF.Z.im,infiniteBusA.componentPF.Z.re,infiniteBusA.componentPF.assertionLevel,infiniteBusA.componentPF.computePF,infiniteBusA.componentPF.enableAssertions,infiniteBusA.componentPF.enableOmegaPuChecking,infiniteBusA.componentPF.isLinear,infiniteBusA.componentPF.isOnePortAC,infiniteBusA.componentPF.omegaPuMax,infiniteBusA.componentPF.omegaPuMin,infiniteBusA.componentPF.port.IBase,infiniteBusA.componentPF.port.INom,infiniteBusA.componentPF.port.IStart,infiniteBusA.componentPF.port.PStart,infiniteBusA.componentPF.port.QStart,infiniteBusA.componentPF.port.SBase,infiniteBusA.componentPF.port.SNom,infiniteBusA.componentPF.port.UBase,infiniteBusA.componentPF.port.UNom,infiniteBusA.componentPF.port.UPhaseStart,infiniteBusA.componentPF.port.UStart,infiniteBusA.componentPF.port.VBase,infiniteBusA.componentPF.port.VNom,infiniteBusA.componentPF.port.VStart,infiniteBusA.componentPF.port.iStart.im,infiniteBusA.componentPF.port.iStart.re,infiniteBusA.componentPF.port.portVariablesPhases,infiniteBusA.componentPF.port.vStart.im,infiniteBusA.componentPF.port.vStart.re,infiniteBusA.componentPF.portVariablesPhases,infiniteBusA.componentPF.showDataOnDiagramsPu,infiniteBusA.componentPF.showDataOnDiagramsSI,infiniteBusA.computePF,infiniteBusA.enableAssertions,infiniteBusA.enableOmegaPuChecking,infiniteBusA.hasSubPF,infiniteBusA.isLinear,infiniteBusA.isOnePortAC,infiniteBusA.localInit,infiniteBusA.omegaPuMax,infiniteBusA.omegaPuMin,infiniteBusA.port.IBase,infiniteBusA.port.INom,infiniteBusA.port.IStart,infiniteBusA.port.PStart,infiniteBusA.port.QStart,infiniteBusA.port.SBase,infiniteBusA.port.SNom,infiniteBusA.port.UBase,infiniteBusA.port.UNom,infiniteBusA.port.UPhaseStart,infiniteBusA.port.UStart,infiniteBusA.port.VBase,infiniteBusA.port.VNom,infiniteBusA.port.VStart,infiniteBusA.port.i.im,infiniteBusA.port.i.re,infiniteBusA.port.iStart.im,infiniteBusA.port.iStart.re,infiniteBusA.port.portVariablesPhases,infiniteBusA.port.v.im,infiniteBusA.port.v.re,infiniteBusA.port.vStart.im,infiniteBusA.port.vStart.re,infiniteBusA.portVariablesPhases,infiniteBusA.showDataOnDiagramsPu,infiniteBusA.showDataOnDiagramsSI,infiniteBusA.terminalAC.computePF,infiniteBusB.ERef,infiniteBusB.IPuMax,infiniteBusB.PStart,infiniteBusB.PStartPF,infiniteBusB.QStart,infiniteBusB.QStartPF,infiniteBusB.R,infiniteBusB.SNom,infiniteBusB.UNom,infiniteBusB.UPhase,infiniteBusB.UPhaseStart,infiniteBusB.UPhaseStartPF,infiniteBusB.URef,infiniteBusB.UStart,infiniteBusB.UStartPF,infiniteBusB.VPuMax,infiniteBusB.VPuMin,infiniteBusB.X,infiniteBusB.Z.im,infiniteBusB.Z.re,infiniteBusB.assertionLevel,infiniteBusB.componentPF.ERef,infiniteBusB.componentPF.IPuMax,infiniteBusB.componentPF.PStart,infiniteBusB.componentPF.PStartPF,infiniteBusB.componentPF.QStart,infiniteBusB.componentPF.QStartPF,infiniteBusB.componentPF.R,infiniteBusB.componentPF.SNom,infiniteBusB.componentPF.UNom,infiniteBusB.componentPF.UPhase,infiniteBusB.componentPF.UPhaseStart,infiniteBusB.componentPF.UPhaseStartPF,infiniteBusB.componentPF.URef,infiniteBusB.componentPF.UStart,infiniteBusB.componentPF.UStartPF,infiniteBusB.componentPF.VPuMax,infiniteBusB.componentPF.VPuMin,infiniteBusB.componentPF.X,infiniteBusB.componentPF.Z.im,infiniteBusB.componentPF.Z.re,infiniteBusB.componentPF.assertionLevel,infiniteBusB.componentPF.computePF,infiniteBusB.componentPF.enableAssertions,infiniteBusB.componentPF.enableOmegaPuChecking,infiniteBusB.componentPF.isLinear,infiniteBusB.componentPF.isOnePortAC,infiniteBusB.componentPF.omegaPuMax,infiniteBusB.componentPF.omegaPuMin,infiniteBusB.componentPF.port.IBase,infiniteBusB.componentPF.port.INom,infiniteBusB.componentPF.port.IStart,infiniteBusB.componentPF.port.PStart,infiniteBusB.componentPF.port.QStart,infiniteBusB.componentPF.port.SBase,infiniteBusB.componentPF.port.SNom,infiniteBusB.componentPF.port.UBase,infiniteBusB.componentPF.port.UNom,infiniteBusB.componentPF.port.UPhaseStart,infiniteBusB.componentPF.port.UStart,infiniteBusB.componentPF.port.VBase,infiniteBusB.componentPF.port.VNom,infiniteBusB.componentPF.port.VStart,infiniteBusB.componentPF.port.iStart.im,infiniteBusB.componentPF.port.iStart.re,infiniteBusB.componentPF.port.portVariablesPhases,infiniteBusB.componentPF.port.vStart.im,infiniteBusB.componentPF.port.vStart.re,infiniteBusB.componentPF.portVariablesPhases,infiniteBusB.componentPF.showDataOnDiagramsPu,infiniteBusB.componentPF.showDataOnDiagramsSI,infiniteBusB.computePF,infiniteBusB.enableAssertions,infiniteBusB.enableOmegaPuChecking,infiniteBusB.hasSubPF,infiniteBusB.i.im,infiniteBusB.i.re,infiniteBusB.isLinear,infiniteBusB.isOnePortAC,infiniteBusB.localInit,infiniteBusB.omegaPuMax,infiniteBusB.omegaPuMin,infiniteBusB.port.IBase,infiniteBusB.port.INom,infiniteBusB.port.IStart,infiniteBusB.port.PStart,infiniteBusB.port.QStart,infiniteBusB.port.SBase,infiniteBusB.port.SNom,infiniteBusB.port.UBase,infiniteBusB.port.UNom,infiniteBusB.port.UPhaseStart,infiniteBusB.port.UStart,infiniteBusB.port.VBase,infiniteBusB.port.VNom,infiniteBusB.port.VStart,infiniteBusB.port.i.im,infiniteBusB.port.i.re,infiniteBusB.port.iStart.im,infiniteBusB.port.iStart.re,infiniteBusB.port.portVariablesPhases,infiniteBusB.port.v.im,infiniteBusB.port.v.re,infiniteBusB.port.vStart.im,infiniteBusB.port.vStart.re,infiniteBusB.portVariablesPhases,infiniteBusB.showDataOnDiagramsPu,infiniteBusB.showDataOnDiagramsSI,infiniteBusB.terminalAC.computePF,infiniteBusB.v.im,infiniteBusB.v.re,systemPowerGrids.IPuMax,systemPowerGrids.VPuMax,systemPowerGrids.VPuMin,systemPowerGrids.assertionLevel,systemPowerGrids.computePF,systemPowerGrids.computePowerBalance,systemPowerGrids.enableAssertions,systemPowerGrids.fNom,systemPowerGrids.initOpt,systemPowerGrids.loadLowVoltageAsImpedance,systemPowerGrids.omegaNom,systemPowerGrids.omegaPuMax,systemPowerGrids.omegaPuMin,systemPowerGrids.portVariablesPhases,systemPowerGrids.showDataOnDiagramsPu,systemPowerGrids.showDataOnDiagramsSI,time,transmissionLine.B,transmissionLine.G,transmissionLine.PStartA,transmissionLine.PStartAPF,transmissionLine.PStartB,transmissionLine.PStartBPF,transmissionLine.QStartA,transmissionLine.QStartAPF,transmissionLine.QStartB,transmissionLine.QStartBPF,transmissionLine.R,transmissionLine.SNom,transmissionLine.UNom,transmissionLine.UNomA,transmissionLine.UNomB,transmissionLine.UPhaseStartA,transmissionLine.UPhaseStartAPF,transmissionLine.UPhaseStartB,transmissionLine.UPhaseStartBPF,transmissionLine.UStartA,transmissionLine.UStartAPF,transmissionLine.UStartB,transmissionLine.UStartBPF,transmissionLine.X,transmissionLine.componentPF.B,transmissionLine.componentPF.G,transmissionLine.componentPF.PStartA,transmissionLine.componentPF.PStartAPF,transmissionLine.componentPF.PStartB,transmissionLine.componentPF.PStartBPF,transmissionLine.componentPF.QStartA,transmissionLine.componentPF.QStartAPF,transmissionLine.componentPF.QStartB,transmissionLine.componentPF.QStartBPF,transmissionLine.componentPF.R,transmissionLine.componentPF.SNom,transmissionLine.componentPF.UNom,transmissionLine.componentPF.UNomA,transmissionLine.componentPF.UNomB,transmissionLine.componentPF.UPhaseStartA,transmissionLine.componentPF.UPhaseStartAPF,transmissionLine.componentPF.UPhaseStartB,transmissionLine.componentPF.UPhaseStartBPF,transmissionLine.componentPF.UStartA,transmissionLine.componentPF.UStartAPF,transmissionLine.componentPF.UStartB,transmissionLine.componentPF.UStartBPF,transmissionLine.componentPF.X,transmissionLine.componentPF.computePF,transmissionLine.componentPF.computePowerBalance,transmissionLine.componentPF.isLinear,transmissionLine.componentPF.isTwoPortAC,transmissionLine.componentPF.portA.IBase,transmissionLine.componentPF.portA.INom,transmissionLine.componentPF.portA.IStart,transmissionLine.componentPF.portA.PStart,transmissionLine.componentPF.portA.QStart,transmissionLine.componentPF.portA.SBase,transmissionLine.componentPF.portA.SNom,transmissionLine.componentPF.portA.UBase,transmissionLine.componentPF.portA.UNom,transmissionLine.componentPF.portA.UPhaseStart,transmissionLine.componentPF.portA.UStart,transmissionLine.componentPF.portA.VBase,transmissionLine.componentPF.portA.VNom,transmissionLine.componentPF.portA.VStart,transmissionLine.componentPF.portA.iStart.im,transmissionLine.componentPF.portA.iStart.re,transmissionLine.componentPF.portA.portVariablesPhases,transmissionLine.componentPF.portA.vStart.im,transmissionLine.componentPF.portA.vStart.re,transmissionLine.componentPF.portB.IBase,transmissionLine.componentPF.portB.INom,transmissionLine.componentPF.portB.IStart,transmissionLine.componentPF.portB.PStart,transmissionLine.componentPF.portB.QStart,transmissionLine.componentPF.portB.SBase,transmissionLine.componentPF.portB.SNom,transmissionLine.componentPF.portB.UBase,transmissionLine.componentPF.portB.UNom,transmissionLine.componentPF.portB.UPhaseStart,transmissionLine.componentPF.portB.UStart,transmissionLine.componentPF.portB.VBase,transmissionLine.componentPF.portB.VNom,transmissionLine.componentPF.portB.VStart,transmissionLine.componentPF.portB.iStart.im,transmissionLine.componentPF.portB.iStart.re,transmissionLine.componentPF.portB.portVariablesPhases,transmissionLine.componentPF.portB.vStart.im,transmissionLine.componentPF.portB.vStart.re,transmissionLine.componentPF.portVariablesPhases,transmissionLine.componentPF.showDataOnDiagramsPu,transmissionLine.componentPF.showDataOnDiagramsSI,transmissionLine.computePF,transmissionLine.computePowerBalance,transmissionLine.hasSubPF,transmissionLine.iA.im,transmissionLine.iA.re,transmissionLine.isLinear,transmissionLine.isTwoPortAC,transmissionLine.portA.IBase,transmissionLine.portA.INom,transmissionLine.portA.IStart,transmissionLine.portA.PStart,transmissionLine.portA.QStart,transmissionLine.portA.SBase,transmissionLine.portA.SNom,transmissionLine.portA.UBase,transmissionLine.portA.UNom,transmissionLine.portA.UPhaseStart,transmissionLine.portA.UStart,transmissionLine.portA.VBase,transmissionLine.portA.VNom,transmissionLine.portA.VStart,transmissionLine.portA.iStart.im,transmissionLine.portA.iStart.re,transmissionLine.portA.portVariablesPhases,transmissionLine.portA.vStart.im,transmissionLine.portA.vStart.re,transmissionLine.portB.IBase,transmissionLine.portB.INom,transmissionLine.portB.IStart,transmissionLine.portB.PStart,transmissionLine.portB.QStart,transmissionLine.portB.SBase,transmissionLine.portB.SNom,transmissionLine.portB.UBase,transmissionLine.portB.UNom,transmissionLine.portB.UPhaseStart,transmissionLine.portB.UStart,transmissionLine.portB.VBase,transmissionLine.portB.VNom,transmissionLine.portB.VStart,transmissionLine.portB.iStart.im,transmissionLine.portB.iStart.re,transmissionLine.portB.portVariablesPhases,transmissionLine.portB.vStart.im,transmissionLine.portB.vStart.re,transmissionLine.portVariablesPhases,transmissionLine.showDataOnDiagramsPu,transmissionLine.showDataOnDiagramsSI,transmissionLine.terminalAC_a.computePF,transmissionLine.terminalAC_b.computePF,transmissionLine.vAt.im,transmissionLine.vAt.re