Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain")
translateModel(Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.41/1.41, allocations: 252 MB / 267.6 MB, free: 10.91 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001156/0.001156, allocations: 174.2 kB / 327.3 MB, free: 2.223 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.818/1.818, allocations: 205.4 MB / 0.5783 GB, free: 20.28 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008991/0.0008993, allocations: 97.92 kB / 0.6829 GB, free: 12.87 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003354/0.0003354, allocations: 8.906 kB / 0.797 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2515/0.2519, allocations: 106.3 MB / 0.9008 GB, free: 63.93 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain): time 0.8017/1.054, allocations: 184.1 MB / 1.081 GB, free: 3.969 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01583/1.069, allocations: 9.504 MB / 1.09 GB, free: 3.746 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003162/1.073, allocations: 54.53 kB / 1.09 GB, free: 3.746 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.003574/1.076, allocations: 2.526 MB / 1.092 GB, free: 3.668 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.005266/1.082, allocations: 2.317 MB / 1.095 GB, free: 3.582 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003683/1.085, allocations: 1.055 MB / 1.096 GB, free: 3.551 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.006552/1.092, allocations: 4.191 MB / 1.1 GB, free: 3.547 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002993/1.095, allocations: 1.553 MB / 1.101 GB, free: 3.348 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003367/1.098, allocations: 1.419 MB / 1.103 GB, free: 3.348 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003308/1.102, allocations: 1.994 MB / 1.105 GB, free: 3.336 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.000414/1.102, allocations: 70.84 kB / 1.105 GB, free: 3.332 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003062/1.105, allocations: 0.8296 MB / 1.106 GB, free: 3.312 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008812/1.106, allocations: 0.7832 MB / 1.106 GB, free: 3.312 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008794/1.107, allocations: 0.4885 MB / 1.107 GB, free: 3.277 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.003435/1.11, allocations: 2.718 MB / 1.109 GB, free: 3.051 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.572e-06/1.11, allocations: 2.062 kB / 1.109 GB, free: 3.051 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.144e-06/1.11, allocations: 0 / 1.109 GB, free: 3.051 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0001036/1.11, allocations: 0 / 1.109 GB, free: 3.051 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 315
 * Number of variables: 315
Notification: Performance of Generate backend data structure: time 0.005157/1.116, allocations: 2.86 MB / 1.112 GB, free: 17.49 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.095e-05/1.116, allocations: 9.406 kB / 1.112 GB, free: 17.49 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001777/1.117, allocations: 458.7 kB / 1.113 GB, free: 17.31 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002263/1.12, allocations: 1.422 MB / 1.114 GB, free: 16.79 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00018/1.12, allocations: 146.9 kB / 1.114 GB, free: 16.75 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001781/1.12, allocations: 135.8 kB / 1.114 GB, free: 16.74 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002869/1.123, allocations: 1.517 MB / 1.116 GB, free: 16.6 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.413e-05/1.123, allocations: 3.312 kB / 1.116 GB, free: 16.6 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001186/1.123, allocations: 56.41 kB / 1.116 GB, free: 16.6 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.771e-05/1.123, allocations: 42.94 kB / 1.116 GB, free: 16.59 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002345/1.126, allocations: 1.265 MB / 1.117 GB, free: 16.57 MB / 0.7136 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 0.01018/1.136, allocations: 6.567 MB / 1.124 GB, free: 13.12 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002699/1.139, allocations: 1.211 MB / 1.125 GB, free: 12.83 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001512/1.14, allocations: 0.6846 MB / 1.125 GB, free: 12.72 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005472/1.141, allocations: 300.8 kB / 1.126 GB, free: 12.43 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001254/1.142, allocations: 0.6794 MB / 1.126 GB, free: 12.21 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=114): time 3.707e-06/1.142, allocations: 0 / 1.126 GB, free: 12.21 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=114): time 0.005423/1.147, allocations: 2.39 MB / 1.129 GB, free: 11.46 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.796e-05/1.147, allocations: 64.75 kB / 1.129 GB, free: 11.39 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004612/1.152, allocations: 4.006 MB / 1.133 GB, free: 10.61 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002401/1.152, allocations: 53.33 kB / 1.133 GB, free: 10.58 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001072/1.153, allocations: 1.286 MB / 1.134 GB, free: 10.2 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004204/1.154, allocations: 372 kB / 1.134 GB, free: 9.938 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.966e-05/1.154, allocations: 22.75 kB / 1.134 GB, free: 9.938 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001435/1.154, allocations: 354.5 kB / 1.135 GB, free: 9.617 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009878/1.155, allocations: 0.5105 MB / 1.135 GB, free: 9.535 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00106/1.156, allocations: 0.7489 MB / 1.136 GB, free: 9.195 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00114/1.157, allocations: 0.606 MB / 1.137 GB, free: 9.113 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.167e-06/1.157, allocations: 2.875 kB / 1.137 GB, free: 9.113 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=156) (initialization): time 0.003427/1.161, allocations: 1.794 MB / 1.138 GB, free: 8.684 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.616e-05/1.161, allocations: 8.625 kB / 1.138 GB, free: 8.684 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.285e-05/1.161, allocations: 5.406 kB / 1.138 GB, free: 8.684 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005961/1.161, allocations: 227.5 kB / 1.139 GB, free: 8.629 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009025/1.162, allocations: 255.3 kB / 1.139 GB, free: 8.59 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004198/1.167, allocations: 4.237 MB / 1.143 GB, free: 5.59 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001877/1.168, allocations: 200.2 kB / 1.143 GB, free: 5.492 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001256/1.169, allocations: 47.78 kB / 1.143 GB, free: 5.492 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 27
 * Number of states: 0 ()
 * Number of discrete variables: 35 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition8,$whenCondition7,$PRE.intGai.nextTimeEvent,$whenCondition6,$PRE.reference.nextTimeEvent,$whenCondition5,$PRE.outdoorTemp.nextTimeEvent,$whenCondition4,$PRE.tableSolRadWindow.nextTimeEvent,$whenCondition3,$PRE.ventRate.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,outdoorTemp.nextTimeEvent,$PRE.outdoorTemp.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,$PRE.tableSolRadWindow.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,$PRE.ventRate.nextTimeEventScaled,ventRate.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (138):
 * Single equations (assignments): 136
 * 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: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001583/1.17, allocations: 0.8105 MB / 1.144 GB, free: 5.266 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005286/1.171, allocations: 272.4 kB / 1.144 GB, free: 5.117 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003021/1.174, allocations: 1.654 MB / 1.146 GB, free: 4.746 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.298e-05/1.174, allocations: 11.56 kB / 1.146 GB, free: 4.746 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.845e-06/1.174, allocations: 2.156 kB / 1.146 GB, free: 4.746 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002232/1.176, allocations: 1.439 MB / 1.147 GB, free: 4.273 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006517/1.183, allocations: 3.619 MB / 1.151 GB, free: 3.137 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.412e-06/1.183, allocations: 3.406 kB / 1.151 GB, free: 3.137 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007766/1.183, allocations: 170.9 kB / 1.151 GB, free: 3.113 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005138/1.184, allocations: 222.7 kB / 1.151 GB, free: 3.051 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.558e-05/1.184, allocations: 33.88 kB / 1.151 GB, free: 3.043 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004536/1.189, allocations: 4.216 MB / 1.155 GB, free: 52 kB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.326e-06/1.189, allocations: 11.39 kB / 1.155 GB, free: 44 kB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004453/1.193, allocations: 2.379 MB / 1.158 GB, free: 15.15 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001087/1.194, allocations: 458.4 kB / 1.158 GB, free: 14.75 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002505/1.194, allocations: 29.36 kB / 1.158 GB, free: 14.73 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00102/1.195, allocations: 114.2 kB / 1.158 GB, free: 14.64 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002636/1.196, allocations: 108.2 kB / 1.158 GB, free: 14.55 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.822e-05/1.196, allocations: 38.48 kB / 1.158 GB, free: 14.52 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.003979/1.2, allocations: 2.91 MB / 1.161 GB, free: 12.38 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 5.81e-07/1.2, allocations: 0 / 1.161 GB, free: 12.38 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.00283/1.203, allocations: 0.5175 MB / 1.162 GB, free: 11.9 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 7 (thermalZoneTwoElements.volMoiAir.dynBal.U,thermalZoneTwoElements.volMoiAir.dynBal.m,thermalZoneTwoElements.volMoiAir.dynBal.mXi[1],thermalZoneTwoElements.extWallRC.thermCapExt[1].T,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,assEqu.diff,mean.x)
 * Number of discrete variables: 22 ($whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,intGai.nextTimeEvent,intGai.nextTimeEventScaled,reference.nextTimeEvent,reference.nextTimeEventScaled,outdoorTemp.nextTimeEvent,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,ventRate.nextTimeEventScaled,assEqu.satisfied,assEqu.nFai,mean.y)
 * Number of discrete states: 13 (intGai.nextTimeEvent,reference.nextTimeEvent,outdoorTemp.nextTimeEvent,tableSolRadWindow.nextTimeEvent,ventRate.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,ventRate.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,reference.nextTimeEventScaled,intGai.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (96):
 * Single equations (assignments): 82
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 12
 * 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: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001632/1.204, allocations: 0.6066 MB / 1.162 GB, free: 11.5 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.003464/1.208, allocations: 1.536 MB / 1.164 GB, free: 10.34 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 9.828e-06/1.208, allocations: 4.625 kB / 1.164 GB, free: 10.34 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.001763/1.21, allocations: 0.9313 MB / 1.165 GB, free: 9.613 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00385/1.214, allocations: 0.5653 MB / 1.165 GB, free: 9.195 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01266/1.226, allocations: 6.549 MB / 1.172 GB, free: 3.16 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001884/1.228, allocations: 1.892 MB / 1.173 GB, free: 1.355 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007034/1.229, allocations: 113.6 kB / 1.174 GB, free: 1.254 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.552e-06/1.229, allocations: 0 / 1.174 GB, free: 1.254 MB / 0.7292 GB
Notification: Performance of Templates: time 0.07243/1.301, allocations: 49.46 MB / 1.222 GB, free: 184 kB / 0.7761 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.makefile
(rm -f Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.pipe >> ../files/Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.sim & ./Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.ThermalZones.ReducedOrder.Validation.RoomWithLatentGain.pipe 2>&1)