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 2.652/2.652, allocations: 287.9 MB / 302.9 MB, free: 8.285 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001472/0.001471, allocations: 171.9 kB / 371.4 MB, free: 10.65 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.191/2.191, allocations: 205.4 MB / 0.6301 GB, free: 10.37 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001039/0.001039, allocations: 96.23 kB / 0.7434 GB, free: 6.379 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004696/0.0004699, allocations: 16.38 kB / 0.8662 GB, free: 141.5 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1592/0.1597, allocations: 115.3 MB / 0.9788 GB, free: 28.16 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sensors.Examples.PPM): time 0.8441/1.004, allocations: 177 MB / 1.152 GB, free: 8.504 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.03306/1.037, allocations: 18.54 MB / 1.17 GB, free: 9.777 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00204/1.039, allocations: 40.28 kB / 1.17 GB, free: 9.758 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.002898/1.042, allocations: 0.7636 MB / 1.17 GB, free: 9.109 MB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.01411/1.056, allocations: 2.89 MB / 1.173 GB, free: 6.77 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007481/1.064, allocations: 1.2 MB / 1.174 GB, free: 5.926 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.005781/1.069, allocations: 2.247 MB / 1.177 GB, free: 4.48 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002306/1.072, allocations: 1.181 MB / 1.178 GB, free: 3.793 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004945/1.077, allocations: 1.664 MB / 1.179 GB, free: 2.73 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002803/1.08, allocations: 1.119 MB / 1.181 GB, free: 2.094 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003589/1.08, allocations: 71.72 kB / 1.181 GB, free: 2.094 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003145/1.083, allocations: 0.7896 MB / 1.181 GB, free: 1.773 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.0009134/1.084, allocations: 0.597 MB / 1.182 GB, free: 1.418 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006863/1.085, allocations: 362.3 kB / 1.182 GB, free: 1.234 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.003289/1.088, allocations: 1.924 MB / 1.184 GB, free: 15.96 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 3.613e-06/1.088, allocations: 0 / 1.184 GB, free: 15.96 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.51e-06/1.088, allocations: 0 / 1.184 GB, free: 15.96 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 2.475e-05/1.088, allocations: 0 / 1.184 GB, free: 15.96 MB / 0.7292 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 0.003371/1.092, allocations: 1.685 MB / 1.186 GB, free: 14.7 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 3.922e-05/1.092, allocations: 7.719 kB / 1.186 GB, free: 14.7 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002682/1.094, allocations: 380.7 kB / 1.186 GB, free: 14.53 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002754/1.097, allocations: 1.044 MB / 1.187 GB, free: 13.77 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001075/1.097, allocations: 104.3 kB / 1.187 GB, free: 13.72 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002996/1.098, allocations: 135.3 kB / 1.187 GB, free: 13.68 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003506/1.101, allocations: 1.564 MB / 1.189 GB, free: 12.7 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.551e-05/1.101, allocations: 0 / 1.189 GB, free: 12.7 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001699/1.101, allocations: 52.66 kB / 1.189 GB, free: 12.66 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.617e-05/1.101, allocations: 49.02 kB / 1.189 GB, free: 12.65 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002992/1.104, allocations: 1.282 MB / 1.19 GB, free: 12.02 MB / 0.7292 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 0.01246/1.117, allocations: 6.502 MB / 1.197 GB, free: 6.527 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001603/1.119, allocations: 0.7807 MB / 1.197 GB, free: 6.137 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004984/1.119, allocations: 157.1 kB / 1.198 GB, free: 6.012 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.558e-05/1.119, allocations: 39.38 kB / 1.198 GB, free: 5.969 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=73): time 4.212e-06/1.119, allocations: 0 / 1.198 GB, free: 5.969 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=73): time 0.003804/1.123, allocations: 1.536 MB / 1.199 GB, free: 5.043 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.684e-05/1.123, allocations: 59.5 kB / 1.199 GB, free: 4.98 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002244/1.125, allocations: 1.251 MB / 1.2 GB, free: 4.297 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001624/1.125, allocations: 50.47 kB / 1.2 GB, free: 4.246 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007499/1.126, allocations: 0.6988 MB / 1.201 GB, free: 3.629 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003743/1.127, allocations: 261.5 kB / 1.201 GB, free: 3.402 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.783e-05/1.127, allocations: 20.91 kB / 1.201 GB, free: 3.387 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0002018/1.127, allocations: 344.1 kB / 1.202 GB, free: 3.055 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007509/1.128, allocations: 346.4 kB / 1.202 GB, free: 2.887 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001152/1.129, allocations: 0.7178 MB / 1.203 GB, free: 2.23 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009766/1.13, allocations: 466.7 kB / 1.203 GB, free: 2 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.376e-06/1.13, allocations: 2.625 kB / 1.203 GB, free: 2 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=121) (initialization): time 0.002836/1.133, allocations: 1.25 MB / 1.204 GB, free: 1.102 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.612e-05/1.133, allocations: 8 kB / 1.204 GB, free: 1.094 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.787e-05/1.133, allocations: 8 kB / 1.204 GB, free: 1.086 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004272/1.133, allocations: 138.5 kB / 1.205 GB, free: 0.9414 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009949/1.134, allocations: 199.7 kB / 1.205 GB, free: 0.7461 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006094/1.14, allocations: 4.871 MB / 1.21 GB, free: 11.47 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001851/1.142, allocations: 200.7 kB / 1.21 GB, free: 11.28 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001252/1.142, allocations: 48 kB / 1.21 GB, free: 11.23 MB / 0.7448 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 0.0009174/1.143, allocations: 425.3 kB / 1.21 GB, free: 10.8 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003085/1.144, allocations: 150.2 kB / 1.21 GB, free: 10.66 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002301/1.146, allocations: 1.041 MB / 1.211 GB, free: 9.586 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.236e-05/1.146, allocations: 8 kB / 1.211 GB, free: 9.578 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.791e-06/1.146, allocations: 0 / 1.211 GB, free: 9.578 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001759/1.148, allocations: 0.9387 MB / 1.212 GB, free: 8.578 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005034/1.153, allocations: 2.388 MB / 1.215 GB, free: 6.086 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.841e-06/1.153, allocations: 4 kB / 1.215 GB, free: 6.082 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008874/1.154, allocations: 135.8 kB / 1.215 GB, free: 5.949 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003707/1.154, allocations: 123.1 kB / 1.215 GB, free: 5.82 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.352e-05/1.154, allocations: 19.98 kB / 1.215 GB, free: 5.801 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00587/1.16, allocations: 4.855 MB / 1.22 GB, free: 0.5508 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.386e-06/1.16, allocations: 4 kB / 1.22 GB, free: 0.5469 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003243/1.163, allocations: 1.673 MB / 1.221 GB, free: 14.73 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007765/1.164, allocations: 319.2 kB / 1.222 GB, free: 14.4 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002221/1.164, allocations: 16 kB / 1.222 GB, free: 14.39 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001103/1.166, allocations: 65.42 kB / 1.222 GB, free: 14.32 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001569/1.166, allocations: 56.48 kB / 1.222 GB, free: 14.27 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.65e-05/1.166, allocations: 24.06 kB / 1.222 GB, free: 14.25 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.00169/1.167, allocations: 0.8741 MB / 1.223 GB, free: 13.37 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 8.72e-07/1.168, allocations: 0 / 1.223 GB, free: 13.37 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.001996/1.17, allocations: 451.3 kB / 1.223 GB, free: 12.93 MB / 0.7605 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 0.0006212/1.17, allocations: 238.2 kB / 1.223 GB, free: 12.71 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.002394/1.173, allocations: 1.195 MB / 1.224 GB, free: 11.48 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 4.921e-06/1.173, allocations: 0 / 1.224 GB, free: 11.48 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.001207/1.174, allocations: 0.7347 MB / 1.225 GB, free: 10.71 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004302/1.178, allocations: 0.8259 MB / 1.226 GB, free: 9.887 MB / 0.7605 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005778/1.184, allocations: 3.177 MB / 1.229 GB, free: 6.652 MB / 0.7605 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001454/1.185, allocations: 1.382 MB / 1.23 GB, free: 5.238 MB / 0.7605 GB
Notification: Performance of simCode: alias equations: time 0.001883/1.187, allocations: 348.6 kB / 1.231 GB, free: 4.891 MB / 0.7605 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003741/1.188, allocations: 103.4 kB / 1.231 GB, free: 4.789 MB / 0.7605 GB
Notification: Performance of SimCode: time 1.642e-06/1.188, allocations: 0 / 1.231 GB, free: 4.789 MB / 0.7605 GB
Notification: Performance of Templates: time 0.07667/1.264, allocations: 28.72 MB / 1.259 GB, free: 8.414 MB / 0.7917 GB