Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Sensors.Examples.PPM.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.Sensors.Examples.PPM,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Sensors.Examples.PPM")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.638/4.638, allocations: 0.5623 GB / 0.5769 GB, free: 3.316 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 0.002345/0.002344, allocations: 357.4 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 3.824/3.824, allocations: 410.7 MB / 1.112 GB, free: 5.887 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 0.001782/0.001782, allocations: 184.1 kB / 1.225 GB, free: 6.051 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000528/0.0005282, allocations: 12 kB / 1.348 GB, free: 8.184 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5677/0.5683, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.PPM): time 0.1975/0.7658, allocations: 192.1 MB / 1.648 GB, free: 92.11 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.02433/0.7902, allocations: 20.26 MB / 1.668 GB, free: 71.82 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002737/0.793, allocations: 43.69 kB / 1.668 GB, free: 71.77 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.004446/0.7975, allocations: 0.6755 MB / 1.669 GB, free: 71.09 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.0128/0.8104, allocations: 3.031 MB / 1.672 GB, free: 68.05 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003997/0.8144, allocations: 1.2 MB / 1.673 GB, free: 66.88 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.004705/0.8191, allocations: 4.514 MB / 1.677 GB, free: 62.34 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001554/0.8207, allocations: 1.151 MB / 1.679 GB, free: 61.18 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003451/0.8242, allocations: 1.719 MB / 1.68 GB, free: 59.46 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002199/0.8264, allocations: 1.468 MB / 1.682 GB, free: 57.98 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002406/0.8267, allocations: 68 kB / 1.682 GB, free: 57.92 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002119/0.8288, allocations: 0.7051 MB / 1.682 GB, free: 57.21 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006419/0.8295, allocations: 0.6427 MB / 1.683 GB, free: 56.57 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004405/0.8299, allocations: 356.9 kB / 1.683 GB, free: 56.21 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.00199/0.8319, allocations: 1.94 MB / 1.685 GB, free: 54.27 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.4e-06/0.8319, allocations: 4 kB / 1.685 GB, free: 54.26 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.355e-06/0.832, allocations: 0 / 1.685 GB, free: 54.26 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.493e-05/0.832, allocations: 0 / 1.685 GB, free: 54.26 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: 325
 * Number of variables: 325
Notification: Performance of Generate backend data structure: time 0.00266/0.8347, allocations: 1.679 MB / 1.687 GB, free: 52.53 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.709e-05/0.8347, allocations: 11.62 kB / 1.687 GB, free: 52.52 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002366/0.8371, allocations: 377.6 kB / 1.687 GB, free: 52.15 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002111/0.8392, allocations: 1.066 MB / 1.688 GB, free: 51.04 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.263e-05/0.8393, allocations: 102.5 kB / 1.688 GB, free: 50.94 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002183/0.8396, allocations: 132 kB / 1.689 GB, free: 50.81 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002757/0.8423, allocations: 1.579 MB / 1.69 GB, free: 49.16 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.549e-05/0.8424, allocations: 4 kB / 1.69 GB, free: 49.15 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001422/0.8425, allocations: 52 kB / 1.69 GB, free: 49.1 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.026e-05/0.8426, allocations: 46.45 kB / 1.69 GB, free: 49.05 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00244/0.8451, allocations: 1.274 MB / 1.691 GB, free: 47.77 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 0.008456/0.8535, allocations: 6.503 MB / 1.698 GB, free: 40.84 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001362/0.8549, allocations: 0.784 MB / 1.699 GB, free: 40.05 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006989/0.8557, allocations: 432.6 kB / 1.699 GB, free: 39.62 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0006838/0.8564, allocations: 421.5 kB / 1.699 GB, free: 39.14 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.533e-05/0.8564, allocations: 43.22 kB / 1.699 GB, free: 39.09 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=73): time 4.125e-06/0.8564, allocations: 0 / 1.699 GB, free: 39.09 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=73): time 0.003287/0.8597, allocations: 1.548 MB / 1.701 GB, free: 37.47 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.764e-05/0.8598, allocations: 60.06 kB / 1.701 GB, free: 37.4 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001823/0.8616, allocations: 1.247 MB / 1.702 GB, free: 36.14 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 9.825e-05/0.8617, allocations: 45.7 kB / 1.702 GB, free: 36.09 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004953/0.8622, allocations: 0.6915 MB / 1.703 GB, free: 35.39 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002378/0.8625, allocations: 268.2 kB / 1.703 GB, free: 35.12 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.994e-05/0.8625, allocations: 20 kB / 1.703 GB, free: 35.11 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.208e-05/0.8626, allocations: 345.9 kB / 1.704 GB, free: 34.76 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006532/0.8633, allocations: 345.8 kB / 1.704 GB, free: 34.42 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008858/0.8642, allocations: 0.7153 MB / 1.705 GB, free: 33.55 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008392/0.8651, allocations: 464.5 kB / 1.705 GB, free: 33.1 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.466e-06/0.8651, allocations: 4 kB / 1.705 GB, free: 33.1 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=121) (initialization): time 0.002394/0.8675, allocations: 1.254 MB / 1.706 GB, free: 31.83 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.429e-05/0.8675, allocations: 12 kB / 1.706 GB, free: 31.82 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.553e-05/0.8676, allocations: 8.812 kB / 1.706 GB, free: 31.81 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003724/0.8679, allocations: 138.5 kB / 1.706 GB, free: 31.66 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000947/0.8689, allocations: 199.7 kB / 1.707 GB, free: 31.47 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004055/0.873, allocations: 4.828 MB / 1.711 GB, free: 26.24 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0017/0.8747, allocations: 178.6 kB / 1.711 GB, free: 26.06 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001021/0.8748, allocations: 47.98 kB / 1.711 GB, free: 26.02 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (112):
 * Single equations (assignments): 109
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0007584/0.8756, allocations: 425 kB / 1.712 GB, free: 25.59 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002429/0.8759, allocations: 146.2 kB / 1.712 GB, free: 25.45 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001917/0.8778, allocations: 1.056 MB / 1.713 GB, free: 24.37 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.563e-06/0.8778, allocations: 11.95 kB / 1.713 GB, free: 24.36 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.43e-06/0.8778, allocations: 0 / 1.713 GB, free: 24.36 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0014/0.8792, allocations: 0.9348 MB / 1.714 GB, free: 23.36 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004141/0.8834, allocations: 2.384 MB / 1.716 GB, free: 20.88 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.306e-06/0.8834, allocations: 12 kB / 1.716 GB, free: 20.87 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008418/0.8843, allocations: 127.9 kB / 1.716 GB, free: 20.74 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003117/0.8846, allocations: 134.4 kB / 1.717 GB, free: 20.6 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.441e-05/0.8847, allocations: 16 kB / 1.717 GB, free: 20.59 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003907/0.8886, allocations: 4.812 MB / 1.721 GB, free: 15.37 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.755e-06/0.8887, allocations: 12.06 kB / 1.721 GB, free: 15.36 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002504/0.8912, allocations: 1.524 MB / 1.723 GB, free: 13.78 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006631/0.8919, allocations: 319.2 kB / 1.723 GB, free: 13.45 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002107/0.8921, allocations: 16 kB / 1.723 GB, free: 13.43 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001054/0.8931, allocations: 70.44 kB / 1.723 GB, free: 13.37 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001421/0.8933, allocations: 60.38 kB / 1.723 GB, free: 13.31 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.114e-05/0.8934, allocations: 27.98 kB / 1.723 GB, free: 13.28 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.00136/0.8948, allocations: 0.8624 MB / 1.724 GB, free: 12.42 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.65e-07/0.8948, allocations: 0 / 1.724 GB, free: 12.42 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001792/0.8966, allocations: 451.3 kB / 1.725 GB, free: 11.98 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 6 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[1],senPPMTwoPort.C,senPPMNoRev.C,senPPMRev.C)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (61):
 * Single equations (assignments): 58
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005639/0.8972, allocations: 237 kB / 1.725 GB, free: 11.75 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.001882/0.8991, allocations: 1.198 MB / 1.726 GB, free: 10.52 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 3.921e-06/0.8991, allocations: 0 / 1.726 GB, free: 10.52 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009085/0.9, allocations: 0.7334 MB / 1.727 GB, free: 9.754 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005667/0.9057, allocations: 0.8463 MB / 1.727 GB, free: 8.934 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01021/0.9159, allocations: 3.191 MB / 1.731 GB, free: 5.688 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002115/0.9181, allocations: 1.375 MB / 1.732 GB, free: 4.285 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.003782/0.9219, allocations: 356.6 kB / 1.732 GB, free: 3.93 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007548/0.9227, allocations: 103.4 kB / 1.732 GB, free: 3.828 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.626e-06/0.9227, allocations: 0 / 1.732 GB, free: 3.828 MB / 0.8542 GB
Notification: Performance of Templates: time 0.591/1.514, allocations: 28.71 MB / 1.76 GB, free: 259.5 MB / 0.8542 GB