Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.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: "" <> buildModelFMU(BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7,fileNamePrefix="BuildingSystems_BuildingSystems_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase7",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7,fileNamePrefix="BuildingSystems_BuildingSystems_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase7",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00559/0.00559, allocations: 101.3 kB / 15.73 MB, free: 5.996 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001042/0.001042, allocations: 189.8 kB / 16.67 MB, free: 5.926 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.262/1.262, allocations: 222.9 MB / 240.4 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002092/0.002092, allocations: 292.9 kB / 290.8 MB, free: 14.44 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.93/0.93, allocations: 169.2 MB / 0.4983 GB, free: 4.434 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001831/0.001831, allocations: 87.86 kB / 0.6809 GB, free: 7.504 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4674/0.4693, allocations: 86.98 MB / 0.7659 GB, free: 3.887 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7): time 0.1639/0.6332, allocations: 157.9 MB / 0.9201 GB, free: 5.402 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.0275/0.6607, allocations: 22.13 MB / 0.9417 GB, free: 15.2 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003243/0.664, allocations: 63.69 kB / 0.9417 GB, free: 15.13 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.002173/0.6663, allocations: 1.379 MB / 0.9431 GB, free: 13.75 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.002482/0.6688, allocations: 1.012 MB / 0.9441 GB, free: 12.73 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002218/0.671, allocations: 0.6489 MB / 0.9447 GB, free: 12.09 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.002596/0.6736, allocations: 1.696 MB / 0.9464 GB, free: 10.39 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00168/0.6753, allocations: 0.9628 MB / 0.9473 GB, free: 9.398 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001524/0.6769, allocations: 0.7281 MB / 0.948 GB, free: 8.668 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001699/0.6786, allocations: 1.195 MB / 0.9492 GB, free: 7.469 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0002948/0.6789, allocations: 88 kB / 0.9493 GB, free: 7.383 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0005486/0.6795, allocations: 144 kB / 0.9494 GB, free: 7.242 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.000443/0.6799, allocations: 420.3 kB / 0.9498 GB, free: 6.832 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0008815/0.6808, allocations: 0.6481 MB / 0.9504 GB, free: 6.18 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.002036/0.6829, allocations: 1.607 MB / 0.952 GB, free: 4.566 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.021e-06/0.6829, allocations: 0 / 0.952 GB, free: 4.566 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.503e-06/0.6829, allocations: 0 / 0.952 GB, free: 4.566 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 5.642e-05/0.683, allocations: 0 / 0.952 GB, free: 4.566 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 157 * Number of variables: 157 Notification: Performance of Generate backend data structure: time 0.003832/0.6868, allocations: 1.907 MB / 0.9539 GB, free: 2.598 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.687e-05/0.6868, allocations: 12.03 kB / 0.9539 GB, free: 2.586 MB / 0.7169 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001793/0.687, allocations: 106.7 kB / 0.954 GB, free: 2.473 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004179/0.6875, allocations: 186.6 kB / 0.9542 GB, free: 2.289 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001599/0.6891, allocations: 0.8864 MB / 0.955 GB, free: 1.355 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001515/0.6892, allocations: 90.94 kB / 0.9551 GB, free: 1.262 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001261/0.6894, allocations: 67.98 kB / 0.9552 GB, free: 1.195 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001325/0.6907, allocations: 0.7138 MB / 0.9559 GB, free: 468 kB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.519e-05/0.6907, allocations: 7.922 kB / 0.9559 GB, free: 460 kB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.304e-05/0.6908, allocations: 28 kB / 0.9559 GB, free: 432 kB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.491e-05/0.6908, allocations: 20 kB / 0.9559 GB, free: 412 kB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.3444/1.035, allocations: 0.5332 MB / 0.9564 GB, free: 191.7 MB / 0.7169 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 0.00627/1.042, allocations: 3.612 MB / 0.96 GB, free: 189.4 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001555/1.043, allocations: 0.6078 MB / 0.9606 GB, free: 189.2 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007205/1.044, allocations: 380.3 kB / 0.9609 GB, free: 189 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 5.2e-05/1.044, allocations: 11.64 kB / 0.9609 GB, free: 189 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007091/1.045, allocations: 382.6 kB / 0.9613 GB, free: 188.9 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=65): time 3.105e-06/1.045, allocations: 0 / 0.9613 GB, free: 188.9 MB / 0.7169 GB Notification: Performance of matching and sorting (n=65): time 0.005063/1.05, allocations: 1.785 MB / 0.963 GB, free: 188.3 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.267e-05/1.05, allocations: 60.48 kB / 0.9631 GB, free: 188.2 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0026/1.052, allocations: 2.254 MB / 0.9653 GB, free: 187.5 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 9.666e-05/1.053, allocations: 42.44 kB / 0.9653 GB, free: 187.5 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004439/1.053, allocations: 0.721 MB / 0.966 GB, free: 186.9 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001674/1.053, allocations: 212.4 kB / 0.9663 GB, free: 186.7 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001866/1.053, allocations: 123.5 kB / 0.9664 GB, free: 186.7 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 6.589e-05/1.053, allocations: 335 kB / 0.9667 GB, free: 186.4 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006122/1.054, allocations: 277.3 kB / 0.967 GB, free: 186.3 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006017/1.055, allocations: 432.9 kB / 0.9674 GB, free: 186 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001011/1.056, allocations: 0.6629 MB / 0.968 GB, free: 185.7 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.451e-06/1.056, allocations: 3.938 kB / 0.968 GB, free: 185.7 MB / 0.7169 GB Notification: Performance of matching and sorting (n=93) (initialization): time 0.002033/1.058, allocations: 1.111 MB / 0.9691 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.126e-05/1.058, allocations: 7.844 kB / 0.9691 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.083e-05/1.058, allocations: 7.812 kB / 0.9691 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007789/1.059, allocations: 268 kB / 0.9694 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004019/1.059, allocations: 118.5 kB / 0.9695 GB, free: 185.1 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004142/1.063, allocations: 3.713 MB / 0.9731 GB, free: 181.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007695/1.064, allocations: 91.33 kB / 0.9732 GB, free: 181.4 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.612e-05/1.064, allocations: 27.94 kB / 0.9732 GB, free: 181.3 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 25 (assEqu.nFai,$PRE.assEqu.nFai,$whenCondition6,$PRE.intGai.nextTimeEvent,$whenCondition5,$PRE.reference.nextTimeEvent,$whenCondition4,$PRE.setTemp.nextTimeEvent,$whenCondition3,$whenCondition1,mean.y_last,$PRE.mean.y_last,assEqu.satisfied,$PRE.assEqu.satisfied,reference.nextTimeEventScaled,$PRE.reference.nextTimeEventScaled,reference.nextTimeEvent,$whenCondition2,setTemp.nextTimeEventScaled,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEvent,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEvent,conHeaCoo.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 66 * 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 {(2,25)} Notification: Performance of prepare postOptimizeDAE: time 0.0005489/1.065, allocations: 463 kB / 0.9737 GB, free: 180.9 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001723/1.065, allocations: 164.6 kB / 0.9738 GB, free: 180.7 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002353/1.065, allocations: 191.6 kB / 0.974 GB, free: 180.5 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.43e-06/1.065, allocations: 8 kB / 0.974 GB, free: 180.5 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.122e-05/1.065, allocations: 0 / 0.974 GB, free: 180.5 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.883e-06/1.065, allocations: 3.984 kB / 0.974 GB, free: 180.5 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003036/1.068, allocations: 2.041 MB / 0.976 GB, free: 178.4 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.887e-06/1.068, allocations: 0 / 0.976 GB, free: 178.4 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002492/1.068, allocations: 51.97 kB / 0.9761 GB, free: 178.4 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006422/1.069, allocations: 281.3 kB / 0.9763 GB, free: 178.1 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.649e-05/1.069, allocations: 19.98 kB / 0.9763 GB, free: 178.1 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004528/1.074, allocations: 5.233 MB / 0.9815 GB, free: 172.6 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.835e-06/1.074, allocations: 0 / 0.9815 GB, free: 172.6 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002235/1.076, allocations: 1.398 MB / 0.9828 GB, free: 171.1 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003954/1.076, allocations: 270.9 kB / 0.9831 GB, free: 170.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001295/1.076, allocations: 12 kB / 0.9831 GB, free: 170.8 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003842/1.077, allocations: 35.95 kB / 0.9831 GB, free: 170.8 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001445/1.077, allocations: 75.42 kB / 0.9832 GB, free: 170.7 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.299e-05/1.077, allocations: 19.98 kB / 0.9832 GB, free: 170.7 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.001272/1.078, allocations: 1.635 MB / 0.9848 GB, free: 169.1 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.2e-07/1.078, allocations: 0 / 0.9848 GB, free: 169.1 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.0008969/1.079, allocations: 263.6 kB / 0.9851 GB, free: 168.8 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 5 (thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,conHeaCoo.I.y,assEqu.diff,mean.x) * Number of discrete variables: 15 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,setTemp.nextTimeEvent,setTemp.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y_last) * Number of discrete states: 9 (intGai.nextTimeEvent,reference.nextTimeEvent,setTemp.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,setTemp.nextTimeEventScaled,reference.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (39): * Single equations (assignments): 29 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * 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): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,22)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003195/1.082, allocations: 2.344 MB / 0.9874 GB, free: 166.7 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.001633/1.084, allocations: 0.8973 MB / 0.9882 GB, free: 165.8 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.879e-06/1.084, allocations: 8.062 kB / 0.9882 GB, free: 165.7 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0009174/1.085, allocations: 0.6746 MB / 0.9889 GB, free: 165 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001241/1.086, allocations: 282.3 kB / 0.9892 GB, free: 164.8 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01332/1.1, allocations: 10.98 MB / 0.9999 GB, free: 153.5 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006597/1.1, allocations: 1.314 MB / 1.001 GB, free: 152.2 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.0004391/1.101, allocations: 122.4 kB / 1.001 GB, free: 152.1 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004542/1.101, allocations: 0.5383 MB / 1.002 GB, free: 151.5 MB / 0.7169 GB Notification: Performance of SimCode: time 9.12e-07/1.101, allocations: 0 / 1.002 GB, free: 151.5 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05039/1.152, allocations: 28.79 MB / 1.03 GB, free: 123.2 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.53/14.68, allocations: 7.5 kB / 1.03 GB, free: 123.2 MB / 0.7169 GB (rm -f BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.pipe ; mkfifo BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.pipe >> ../files/BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase7_fmu --startTime=0 --stopTime=5.184e+06 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_ThermalZones_ReducedOrder_Validation_VDI6007_TestCase7.fmu > BuildingSystems_BuildingSystems.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.pipe 2>&1)