Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.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 Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.789/4.789, allocations: 0.5623 GB / 0.5769 GB, free: 3.305 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002362/0.002362, allocations: 364.4 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.881/3.881, allocations: 410.7 MB / 1.112 GB, free: 5.883 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001772/0.001772, allocations: 190.1 kB / 1.225 GB, free: 6.016 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0008537/0.000854, allocations: 12 kB / 1.348 GB, free: 8.148 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5857/0.5865, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes): time 0.08038/0.667, allocations: 84.65 MB / 1.543 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.04436/0.7114, allocations: 30.46 MB / 1.573 GB, free: 169.2 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00514/0.7166, allocations: 174.6 kB / 1.573 GB, free: 169 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.004927/0.7215, allocations: 1.425 MB / 1.575 GB, free: 167.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.01342/0.735, allocations: 4.819 MB / 1.579 GB, free: 162.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02272/0.7577, allocations: 8.038 MB / 1.587 GB, free: 154.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.01561/0.7734, allocations: 15.96 MB / 1.603 GB, free: 138.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00524/0.7787, allocations: 3.261 MB / 1.606 GB, free: 135.6 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009421/0.7881, allocations: 4.495 MB / 1.61 GB, free: 131.1 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007786/0.7959, allocations: 4.666 MB / 1.615 GB, free: 126.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.001452/0.7974, allocations: 247.9 kB / 1.615 GB, free: 126.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007158/0.8046, allocations: 1.906 MB / 1.617 GB, free: 124.3 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.003054/0.8077, allocations: 1.854 MB / 1.619 GB, free: 122.4 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.002103/0.8099, allocations: 0.9718 MB / 1.62 GB, free: 121.4 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.009233/0.8191, allocations: 6.231 MB / 1.626 GB, free: 115.2 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.175e-06/0.8192, allocations: 0 / 1.626 GB, free: 115.2 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.703e-06/0.8192, allocations: 0 / 1.626 GB, free: 115.2 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.000143/0.8193, allocations: 0 / 1.626 GB, free: 115.2 MB / 0.8542 GB
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 0.01299/0.8323, allocations: 5.036 MB / 1.631 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.053e-05/0.8324, allocations: 15.34 kB / 1.631 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00242/0.8348, allocations: 0.5872 MB / 1.631 GB, free: 109.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007394/0.8422, allocations: 3.047 MB / 1.634 GB, free: 106.3 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002791/0.8426, allocations: 287.3 kB / 1.635 GB, free: 106.1 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001048/0.8436, allocations: 383.8 kB / 1.635 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01212/0.8558, allocations: 5.996 MB / 1.641 GB, free: 99.46 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000117/0.8559, allocations: 15.88 kB / 1.641 GB, free: 99.44 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005892/0.8565, allocations: 163.9 kB / 1.641 GB, free: 99.28 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005916/0.8571, allocations: 459 kB / 1.642 GB, free: 98.83 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01222/0.8694, allocations: 5.306 MB / 1.647 GB, free: 93.52 MB / 0.8542 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 0.03919/0.9086, allocations: 24.32 MB / 1.67 GB, free: 67.71 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00908/0.9177, allocations: 4.472 MB / 1.675 GB, free: 63.24 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004607/0.9224, allocations: 2.411 MB / 1.677 GB, free: 60.83 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02437/0.9468, allocations: 12.43 MB / 1.689 GB, free: 47.38 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004257/0.9511, allocations: 2.218 MB / 1.691 GB, free: 45.12 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002885/0.954, allocations: 0.5589 MB / 1.692 GB, free: 44.56 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=310): time 9.487e-06/0.9541, allocations: 0 / 1.692 GB, free: 44.56 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=334): time 0.03488/0.989, allocations: 13.2 MB / 1.705 GB, free: 31.3 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.81e-05/0.9891, allocations: 119.7 kB / 1.705 GB, free: 31.16 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005225/0.9943, allocations: 3.128 MB / 1.708 GB, free: 28.05 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007184/0.9951, allocations: 101.7 kB / 1.708 GB, free: 27.95 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001673/0.9968, allocations: 2.041 MB / 1.71 GB, free: 25.88 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001359/0.9982, allocations: 1.159 MB / 1.711 GB, free: 24.71 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003602/0.9985, allocations: 84 kB / 1.711 GB, free: 24.62 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002262/0.9988, allocations: 474.5 kB / 1.712 GB, free: 24.15 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004078/1.003, allocations: 1.921 MB / 1.714 GB, free: 22.22 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004986/1.008, allocations: 2.953 MB / 1.717 GB, free: 18.86 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004838/1.013, allocations: 2.434 MB / 1.719 GB, free: 16.41 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.875e-05/1.013, allocations: 8 kB / 1.719 GB, free: 16.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=512) (initialization): time 0.01215/1.025, allocations: 5.546 MB / 1.724 GB, free: 10.82 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004366/1.025, allocations: 0.9267 MB / 1.725 GB, free: 9.508 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.956e-05/1.026, allocations: 31.95 kB / 1.725 GB, free: 9.477 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.606e-05/1.026, allocations: 52 kB / 1.725 GB, free: 9.426 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03755/1.063, allocations: 4.158 MB / 1.729 GB, free: 5.262 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002656/1.066, allocations: 3.969 MB / 1.733 GB, free: 1.152 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005288/1.071, allocations: 375.4 kB / 1.734 GB, free: 0.7852 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008994/1.072, allocations: 191.9 kB / 1.734 GB, free: 0.5977 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.216e-05/1.072, allocations: 4 kB / 1.734 GB, free: 0.5938 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.5399/1.612, allocations: 5.05 MB / 1.739 GB, free: 254.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.125e-05/1.612, allocations: 27.38 kB / 1.739 GB, free: 254.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.935e-05/1.612, allocations: 50 kB / 1.739 GB, free: 254.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009125/1.621, allocations: 1.349 MB / 1.74 GB, free: 254.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001155/1.622, allocations: 65.67 kB / 1.74 GB, free: 254.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005573/1.627, allocations: 365.2 kB / 1.741 GB, free: 254 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009236/1.628, allocations: 200.5 kB / 1.741 GB, free: 254 MB / 0.8542 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 0.00325/1.631, allocations: 1.24 MB / 1.742 GB, free: 253.3 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001016/1.632, allocations: 408.3 kB / 1.742 GB, free: 253.3 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01337/1.646, allocations: 5.37 MB / 1.748 GB, free: 251.4 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.679e-05/1.646, allocations: 45.45 kB / 1.748 GB, free: 251.4 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.663e-05/1.646, allocations: 3.125 kB / 1.748 GB, free: 251.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.009985/1.656, allocations: 4.251 MB / 1.752 GB, free: 249.7 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02603/1.682, allocations: 11.88 MB / 1.763 GB, free: 244.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.163e-05/1.682, allocations: 10.5 kB / 1.763 GB, free: 244.6 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.04448/1.727, allocations: 3.741 MB / 1.767 GB, free: 243.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.874e-05/1.727, allocations: 33.36 kB / 1.767 GB, free: 243.3 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007344/1.727, allocations: 112 kB / 1.767 GB, free: 243.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002294/1.73, allocations: 3.868 MB / 1.771 GB, free: 239.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.523e-05/1.73, allocations: 19.94 kB / 1.771 GB, free: 239.2 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01443/1.744, allocations: 7.982 MB / 1.779 GB, free: 231.2 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002887/1.747, allocations: 0.9755 MB / 1.78 GB, free: 230.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009448/1.748, allocations: 93.08 kB / 1.78 GB, free: 230.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003967/1.752, allocations: 282.8 kB / 1.78 GB, free: 230 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000702/1.753, allocations: 271.1 kB / 1.78 GB, free: 229.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004858/1.753, allocations: 167.9 kB / 1.781 GB, free: 229.5 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.003502/1.757, allocations: 2.05 MB / 1.783 GB, free: 227.5 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 9.01e-07/1.757, allocations: 4 kB / 1.783 GB, free: 227.5 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.008067/1.765, allocations: 2.438 MB / 1.785 GB, free: 225.2 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 56
 * Number of states: 17 (pip0.mediums[1].T,pip0.mediums[2].T,pip1.mediums[1].T,pip1.mediums[2].T,pip2.mediums[1].T,pip2.mediums[2].T,pip3.mediums[1].T,pip3.mediums[2].T,pip4.mediums[1].T,pip4.mediums[2].T,pip5.mediums[1].T,pip5.mediums[2].T,senTem_p2.T,senTem_p3.T,senTemIn_p2.T,senTem_p1.T,senTem_p4.T)
 * Number of discrete variables: 4 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (386):
 * Single equations (assignments): 362
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 16
 * When equations: 2
 * 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 Backend phase and start with SimCode phase: time 0.003658/1.769, allocations: 1.379 MB / 1.786 GB, free: 224.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.06462/1.833, allocations: 11.46 MB / 1.797 GB, free: 213 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 2.08e-05/1.833, allocations: 6.75 kB / 1.797 GB, free: 213 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.06094/1.894, allocations: 6.388 MB / 1.804 GB, free: 206.7 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009465/1.904, allocations: 1.629 MB / 1.805 GB, free: 205.2 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02041/1.924, allocations: 12.2 MB / 1.817 GB, free: 192.9 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003138/1.927, allocations: 3.127 MB / 1.82 GB, free: 189.7 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.01047/1.938, allocations: 2.54 MB / 1.823 GB, free: 187.3 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002/1.94, allocations: 387.2 kB / 1.823 GB, free: 186.9 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.729e-06/1.94, allocations: 0 / 1.823 GB, free: 186.9 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1573/2.097, allocations: 80.57 MB / 1.902 GB, free: 107.5 MB / 0.8542 GB