Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.004243/0.004249, allocations: 357.5 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.769/1.769, allocations: 165.8 MB / 183.1 MB, free: 5.387 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.406/4.406, allocations: 410.8 MB / 0.6001 GB, free: 15.19 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001811/0.00181, allocations: 190.3 kB / 0.6668 GB, free: 6.945 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004884/0.0004888, allocations: 16 kB / 0.7429 GB, free: 8.98 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4621/0.4627, allocations: 67.45 MB / 0.8087 GB, free: 28.8 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes): time 0.1708/0.6335, allocations: 84.63 MB / 0.8914 GB, free: 7.941 MB / 442.7 MB
Notification: Performance of NFInst.instExpressions: time 0.07516/0.7087, allocations: 30.46 MB / 0.9211 GB, free: 9.414 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005746/0.7145, allocations: 178.6 kB / 0.9213 GB, free: 9.238 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.007104/0.7217, allocations: 1.417 MB / 0.9227 GB, free: 7.812 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01861/0.7404, allocations: 4.827 MB / 0.9274 GB, free: 2.961 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.4979/1.238, allocations: 8.015 MB / 0.9352 GB, free: 10.72 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.02538/1.264, allocations: 15.96 MB / 0.9508 GB, free: 10.71 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.008027/1.272, allocations: 3.259 MB / 0.954 GB, free: 10.42 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.01387/1.286, allocations: 4.5 MB / 0.9584 GB, free: 10.41 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.01268/1.298, allocations: 4.664 MB / 0.963 GB, free: 10.35 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.002595/1.301, allocations: 240.7 kB / 0.9632 GB, free: 10.35 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.01017/1.311, allocations: 1.913 MB / 0.9651 GB, free: 10.02 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.00487/1.316, allocations: 1.85 MB / 0.9669 GB, free: 9.379 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.003841/1.32, allocations: 0.9724 MB / 0.9678 GB, free: 9.188 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0129/1.333, allocations: 6.23 MB / 0.9739 GB, free: 6.043 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 8.957e-06/1.333, allocations: 7.266 kB / 0.9739 GB, free: 6.039 MB / 474.7 MB
Notification: Performance of FrontEnd: time 2.295e-06/1.333, allocations: 0 / 0.9739 GB, free: 6.039 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 0.0002952/1.333, allocations: 0 / 0.9739 GB, free: 6.039 MB / 474.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1031
 * Number of variables: 1031
Notification: Performance of Generate backend data structure: time 0.02105/1.355, allocations: 5.022 MB / 0.9788 GB, free: 3.109 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.1e-05/1.355, allocations: 13.72 kB / 0.9788 GB, free: 3.105 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003966/1.359, allocations: 0.5799 MB / 0.9794 GB, free: 2.82 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01121/1.37, allocations: 3.049 MB / 0.9824 GB, free: 1.328 MB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004587/1.37, allocations: 291.3 kB / 0.9826 GB, free: 1.164 MB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002004/1.372, allocations: 390.1 kB / 0.983 GB, free: 0.9102 MB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02169/1.394, allocations: 5.988 MB / 0.9889 GB, free: 12.44 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000279/1.394, allocations: 19.72 kB / 0.9889 GB, free: 12.42 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001837/1.396, allocations: 164.7 kB / 0.989 GB, free: 12.38 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001113/1.397, allocations: 459.1 kB / 0.9895 GB, free: 11.98 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0185/1.416, allocations: 5.316 MB / 0.9947 GB, free: 8.34 MB / 490.7 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 0.0621/1.478, allocations: 24.31 MB / 1.018 GB, free: 2.816 MB / 0.4948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01383/1.492, allocations: 4.473 MB / 1.023 GB, free: 15.91 MB / 0.5105 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007151/1.499, allocations: 2.421 MB / 1.025 GB, free: 14.35 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.04/1.539, allocations: 12.42 MB / 1.037 GB, free: 3.535 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007592/1.547, allocations: 2.221 MB / 1.039 GB, free: 1.941 MB / 0.5105 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.005801/1.553, allocations: 0.5578 MB / 1.04 GB, free: 1.453 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=310): time 3.906e-05/1.553, allocations: 0 / 1.04 GB, free: 1.453 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=334): time 0.05657/1.609, allocations: 13.21 MB / 1.053 GB, free: 7.812 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001086/1.61, allocations: 115.2 kB / 1.053 GB, free: 7.684 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.007806/1.617, allocations: 3.122 MB / 1.056 GB, free: 4.914 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 0.001122/1.619, allocations: 97.69 kB / 1.056 GB, free: 4.812 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003003/1.622, allocations: 2.055 MB / 1.058 GB, free: 2.754 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002359/1.624, allocations: 1.161 MB / 1.059 GB, free: 1.602 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005669/1.625, allocations: 80 kB / 1.059 GB, free: 1.523 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0004334/1.625, allocations: 474.5 kB / 1.06 GB, free: 1.051 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006212/1.631, allocations: 1.917 MB / 1.062 GB, free: 15.12 MB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007946/1.639, allocations: 2.959 MB / 1.065 GB, free: 11.76 MB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007658/1.647, allocations: 2.437 MB / 1.067 GB, free: 9.312 MB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.337e-05/1.647, allocations: 10.52 kB / 1.067 GB, free: 9.305 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=512) (initialization): time 0.01898/1.666, allocations: 5.539 MB / 1.072 GB, free: 3.734 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009768/1.667, allocations: 0.9255 MB / 1.073 GB, free: 2.422 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.176e-05/1.667, allocations: 28 kB / 1.073 GB, free: 2.395 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.72e-05/1.667, allocations: 52 kB / 1.073 GB, free: 2.344 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.06726/1.735, allocations: 4.157 MB / 1.077 GB, free: 14.19 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004647/1.739, allocations: 3.967 MB / 1.081 GB, free: 10.08 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008263/1.748, allocations: 379.6 kB / 1.082 GB, free: 9.707 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001287/1.749, allocations: 195.9 kB / 1.082 GB, free: 9.516 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.022e-05/1.749, allocations: 4 kB / 1.082 GB, free: 9.512 MB / 0.5573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01628/1.765, allocations: 5.046 MB / 1.087 GB, free: 4.445 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.564e-05/1.765, allocations: 28 kB / 1.087 GB, free: 4.418 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.968e-05/1.765, allocations: 48 kB / 1.087 GB, free: 4.371 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0125/1.778, allocations: 1.358 MB / 1.088 GB, free: 3.012 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001335/1.778, allocations: 63.78 kB / 1.088 GB, free: 2.949 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007609/1.786, allocations: 363.4 kB / 1.089 GB, free: 2.594 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001268/1.787, allocations: 195.9 kB / 1.089 GB, free: 2.402 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 125
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.DataReader.nextTimeEvent,DataReader.nextTimeEvent,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (512):
 * Single equations (assignments): 506
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.004735/1.792, allocations: 1.252 MB / 1.09 GB, free: 1.141 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001437/1.793, allocations: 403 kB / 1.09 GB, free: 0.7422 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01906/1.812, allocations: 5.375 MB / 1.096 GB, free: 11.41 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01359/1.826, allocations: 4.257 MB / 1.1 GB, free: 7.082 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.012e-05/1.826, allocations: 0 / 1.1 GB, free: 7.082 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004245/1.83, allocations: 0.9485 MB / 1.101 GB, free: 6.109 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002179/1.833, allocations: 74.61 kB / 1.101 GB, free: 6.039 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007668/1.84, allocations: 274.4 kB / 1.101 GB, free: 5.773 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001469/1.842, allocations: 222.7 kB / 1.101 GB, free: 5.555 MB / 0.573 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.03042/1.872, allocations: 5.455 MB / 1.107 GB, free: 104 kB / 0.573 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02974/1.902, allocations: 7.632 MB / 1.114 GB, free: 8.414 MB / 0.5886 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.008112/1.91, allocations: 2.245 MB / 1.116 GB, free: 6.16 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.007505/1.918, allocations: 2.049 MB / 1.118 GB, free: 4.129 MB / 0.5886 GB
Notification: Performance of Backend: time 1.643e-06/1.918, allocations: 0 / 1.118 GB, free: 4.129 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.115/2.033, allocations: 11.08 MB / 1.129 GB, free: 9.375 MB / 0.6042 GB
Notification: Performance of SimCode: time 0.03695/2.07, allocations: 11.54 MB / 1.14 GB, free: 13.85 MB / 0.6198 GB
Notification: Performance of Templates: time 0.6443/2.714, allocations: 98.21 MB / 1.236 GB, free: 189.4 MB / 0.6198 GB