Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Controls.OBC.CDL.Logical.Validation.Latch.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: "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Logical.Validation.Latch,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Controls_OBC_CDL_Logical_Validation_Latch",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Logical.Validation.Latch,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Controls_OBC_CDL_Logical_Validation_Latch",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.405/1.405, allocations: 251.9 MB / 266.9 MB, free: 11.02 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001225/0.001225, allocations: 171.7 kB / 326.5 MB, free: 2.262 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.114/2.114, allocations: 205.4 MB / 0.5775 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 0.00105/0.00105, allocations: 96.45 kB / 0.6821 GB, free: 12.91 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0004374/0.0004375, allocations: 9.812 kB / 0.7963 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.243/0.2435, allocations: 106.3 MB / 0.9002 GB, free: 63.83 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Logical.Validation.Latch): time 0.001646/0.2452, allocations: 1.184 MB / 0.9013 GB, free: 62.63 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.0006732/0.2459, allocations: 358.1 kB / 0.9017 GB, free: 62.28 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 8.187e-05/0.246, allocations: 0 / 0.9017 GB, free: 62.28 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 2.477e-05/0.246, allocations: 7.922 kB / 0.9017 GB, free: 62.27 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.0001036/0.2462, allocations: 23.91 kB / 0.9017 GB, free: 62.25 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002832/0.2464, allocations: 83.86 kB / 0.9018 GB, free: 62.16 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.0001527/0.2466, allocations: 135.5 kB / 0.9019 GB, free: 62.03 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001493/0.2468, allocations: 37.28 kB / 0.9019 GB, free: 61.99 MB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001357/0.2469, allocations: 95.72 kB / 0.902 GB, free: 61.89 MB / 0.6042 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001159/0.247, allocations: 83.69 kB / 0.9021 GB, free: 61.81 MB / 0.6042 GB Notification: Performance of NFPackage.collectConstants: time 3.477e-05/0.2471, allocations: 15.94 kB / 0.9021 GB, free: 61.8 MB / 0.6042 GB Notification: Performance of NFFlatten.collectFunctions: time 2.696e-05/0.2471, allocations: 12 kB / 0.9021 GB, free: 61.79 MB / 0.6042 GB Notification: Performance of NFScalarize.scalarize: time 4.594e-05/0.2472, allocations: 55.84 kB / 0.9022 GB, free: 61.73 MB / 0.6042 GB Notification: Performance of NFVerifyModel.verify: time 6.332e-05/0.2472, allocations: 49.64 kB / 0.9022 GB, free: 61.68 MB / 0.6042 GB Notification: Performance of NFConvertDAE.convert: time 0.0001464/0.2474, allocations: 167.6 kB / 0.9024 GB, free: 61.51 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 3.106e-06/0.2474, allocations: 0 / 0.9024 GB, free: 61.51 MB / 0.6042 GB Notification: Performance of FrontEnd: time 2.014e-06/0.2474, allocations: 4 kB / 0.9024 GB, free: 61.51 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 5.45e-06/0.2474, allocations: 0 / 0.9024 GB, free: 61.51 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 26 * Number of variables: 26 Notification: Performance of Generate backend data structure: time 0.0006626/0.2481, allocations: 451 kB / 0.9028 GB, free: 61.02 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 3.933e-05/0.2481, allocations: 12.03 kB / 0.9028 GB, free: 61.01 MB / 0.6042 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.451e-05/0.2482, allocations: 42.55 kB / 0.9029 GB, free: 60.96 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.912e-05/0.2483, allocations: 27.8 kB / 0.9029 GB, free: 60.93 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003426/0.2486, allocations: 254.7 kB / 0.9032 GB, free: 60.64 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.635e-05/0.2487, allocations: 19.98 kB / 0.9032 GB, free: 60.62 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.849e-05/0.2487, allocations: 24 kB / 0.9032 GB, free: 60.6 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003285/0.249, allocations: 206.1 kB / 0.9034 GB, free: 60.39 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.754e-06/0.249, allocations: 0 / 0.9034 GB, free: 60.39 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.079e-05/0.2491, allocations: 15.97 kB / 0.9034 GB, free: 60.38 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.811e-06/0.2491, allocations: 4 kB / 0.9034 GB, free: 60.37 MB / 0.6042 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001718/0.2493, allocations: 103.9 kB / 0.9035 GB, free: 60.27 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007559/0.25, allocations: 0.5352 MB / 0.904 GB, free: 59.68 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005883/0.2506, allocations: 286.6 kB / 0.9043 GB, free: 59.39 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 1.033e-05/0.2507, allocations: 3.953 kB / 0.9043 GB, free: 59.39 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005437/0.2512, allocations: 490 kB / 0.9048 GB, free: 58.9 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=42): time 1.854e-06/0.2512, allocations: 0 / 0.9048 GB, free: 58.9 MB / 0.6042 GB Notification: Performance of matching and sorting (n=42): time 0.0007324/0.252, allocations: 0.5125 MB / 0.9053 GB, free: 58.38 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.162e-05/0.252, allocations: 55.41 kB / 0.9053 GB, free: 58.31 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001004/0.2521, allocations: 157.5 kB / 0.9055 GB, free: 58.15 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 4.426e-05/0.2522, allocations: 53.69 kB / 0.9055 GB, free: 58.09 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 5.42e-05/0.2522, allocations: 121.1 kB / 0.9056 GB, free: 57.97 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 5.647e-05/0.2523, allocations: 94.95 kB / 0.9057 GB, free: 57.88 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.757e-05/0.2523, allocations: 11.94 kB / 0.9058 GB, free: 57.86 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 5.079e-05/0.2524, allocations: 338.8 kB / 0.9061 GB, free: 57.52 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001839/0.2526, allocations: 129.1 kB / 0.9062 GB, free: 57.4 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002121/0.2528, allocations: 223.5 kB / 0.9064 GB, free: 57.14 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001623/0.253, allocations: 90.19 kB / 0.9065 GB, free: 57.06 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.779e-06/0.253, allocations: 4 kB / 0.9065 GB, free: 57.05 MB / 0.6042 GB Notification: Performance of matching and sorting (n=68) (initialization): time 0.0004634/0.2534, allocations: 402.4 kB / 0.9069 GB, free: 56.65 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 1.494e-05/0.2535, allocations: 4 kB / 0.9069 GB, free: 56.65 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.925e-06/0.2535, allocations: 4 kB / 0.9069 GB, free: 56.64 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.482e-05/0.2535, allocations: 4 kB / 0.9069 GB, free: 56.64 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.451e-05/0.2536, allocations: 27.86 kB / 0.9069 GB, free: 56.61 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.149e-05/0.2536, allocations: 8.312 kB / 0.9069 GB, free: 56.61 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001531/0.2537, allocations: 39.77 kB / 0.907 GB, free: 56.57 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.324e-05/0.2538, allocations: 20 kB / 0.907 GB, free: 56.55 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 68 ($PRE.falCle.y,$PRE.truCle.y,$PRE.iniFalOut.y,$PRE.iniTruOut.y,$PRE.swiCleInp.y,$PRE.swiCleInp1.y,$whenCondition26,$whenCondition25,tru.y,fal.y,$whenCondition21,$whenCondition22,$whenCondition23,$whenCondition24,$whenCondition17,$whenCondition18,$whenCondition19,$whenCondition20,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$PRE.falCle.u,falCle.u,falCle.y,$PRE.truCle.u,truCle.u,truCle.y,$PRE.iniFalOut.u,iniFalOut.u,iniFalOut.y,$PRE.iniTruOut.u,iniTruOut.u,iniTruOut.y,$PRE.swiCleInp.u,swiCleInp.u,$PRE.swiCleInp.clr,swiCleInp.clr,swiCleInp.y,$PRE.swiCleInp1.u,swiCleInp1.u,$PRE.swiCleInp1.clr,swiCleInp1.clr,swiCleInp1.y,$PRE.cleInp.pulseStart,cleInp.pulseStart,$PRE.latInp.pulseStart,latInp.pulseStart,$PRE.iniTruOut.clr,iniTruOut.clr,$PRE.iniFalOut.clr,iniFalOut.clr,$PRE.falCle.clr,falCle.clr,$PRE.truCle.clr,truCle.clr) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (68): * Single equations (assignments): 68 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001286/0.2539, allocations: 163 kB / 0.9071 GB, free: 56.38 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.983e-05/0.254, allocations: 35.67 kB / 0.9072 GB, free: 56.34 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.457e-05/0.254, allocations: 42.3 kB / 0.9072 GB, free: 56.3 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.388e-06/0.2541, allocations: 8 kB / 0.9072 GB, free: 56.29 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.59e-06/0.2541, allocations: 0 / 0.9072 GB, free: 56.29 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.729e-06/0.2541, allocations: 0 / 0.9072 GB, free: 56.29 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007415/0.2548, allocations: 0.815 MB / 0.908 GB, free: 55.42 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.427e-06/0.2548, allocations: 3.953 kB / 0.908 GB, free: 55.42 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.997e-05/0.2549, allocations: 7.938 kB / 0.908 GB, free: 55.41 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.037e-06/0.2549, allocations: 4 kB / 0.908 GB, free: 55.41 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.077e-05/0.2549, allocations: 19.97 kB / 0.9081 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.584e-06/0.2549, allocations: 0 / 0.9081 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.72e-07/0.2549, allocations: 0 / 0.9081 GB, free: 55.39 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005058/0.2554, allocations: 0.4949 MB / 0.9085 GB, free: 54.88 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 3.383e-05/0.2555, allocations: 104.8 kB / 0.9086 GB, free: 54.75 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.234e-05/0.2556, allocations: 27.97 kB / 0.9087 GB, free: 54.73 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001496/0.2557, allocations: 27.91 kB / 0.9087 GB, free: 54.7 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001092/0.2558, allocations: 63.86 kB / 0.9088 GB, free: 54.64 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.045e-05/0.2559, allocations: 31.97 kB / 0.9088 GB, free: 54.61 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 4.638e-05/0.2559, allocations: 110.6 kB / 0.9089 GB, free: 54.5 MB / 0.6042 GB Notification: Performance of sort global known variables: time 2.51e-07/0.2559, allocations: 0 / 0.9089 GB, free: 54.5 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0003318/0.2563, allocations: 79.98 kB / 0.909 GB, free: 54.42 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 42 ($whenCondition26,$whenCondition25,$whenCondition21,$whenCondition22,$whenCondition23,$whenCondition24,$whenCondition17,$whenCondition18,$whenCondition19,$whenCondition20,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,falCle.u,falCle.y,truCle.u,truCle.y,iniFalOut.u,iniFalOut.y,iniTruOut.u,iniTruOut.y,swiCleInp.u,swiCleInp.clr,swiCleInp.y,swiCleInp1.u,swiCleInp1.clr,swiCleInp1.y,cleInp.pulseStart,latInp.pulseStart) * Number of discrete states: 14 (iniFalOut.u,iniTruOut.u,falCle.u,truCle.u,swiCleInp.u,swiCleInp.clr,swiCleInp1.u,swiCleInp1.clr,swiCleInp1.y,swiCleInp.y,iniTruOut.y,iniFalOut.y,truCle.y,falCle.y) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (42): * Single equations (assignments): 34 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0007709/0.257, allocations: 1.074 MB / 0.91 GB, free: 53.32 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0004725/0.2575, allocations: 355.3 kB / 0.9104 GB, free: 52.98 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 2.084e-06/0.2575, allocations: 0 / 0.9104 GB, free: 52.98 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0002328/0.2578, allocations: 216.1 kB / 0.9106 GB, free: 52.77 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002687/0.2581, allocations: 23.98 kB / 0.9106 GB, free: 52.75 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002056/0.2601, allocations: 2.94 MB / 0.9135 GB, free: 49.71 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001435/0.2603, allocations: 0.7374 MB / 0.9142 GB, free: 48.95 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.0001143/0.2604, allocations: 38.97 kB / 0.9142 GB, free: 48.92 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001388/0.2605, allocations: 79.39 kB / 0.9143 GB, free: 48.84 MB / 0.6042 GB Notification: Performance of SimCode: time 5.91e-07/0.2606, allocations: 0 / 0.9143 GB, free: 48.84 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01511/0.2757, allocations: 4.848 MB / 0.919 GB, free: 44.14 MB / 0.6042 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001692/0.2759, allocations: 192.8 kB / 0.9192 GB, free: 43.9 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.768/2.044, allocations: 0 / 0.9192 GB, free: 43.9 MB / 0.6042 GB (rm -f Buildings_maint.7.0.x_Buildings.Controls.OBC.CDL.Logical.Validation.Latch.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Controls.OBC.CDL.Logical.Validation.Latch.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Controls.OBC.CDL.Logical.Validation.Latch.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Controls.OBC.CDL.Logical.Validation.Latch.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Controls_OBC_CDL_Logical_Validation_Latch_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Controls_OBC_CDL_Logical_Validation_Latch.fmu > Buildings_maint.7.0.x_Buildings.Controls.OBC.CDL.Logical.Validation.Latch.pipe 2>&1)