Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Examples.Tutorial.Boiler.System3.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.Examples.Tutorial.Boiler.System3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Examples.Tutorial.Boiler.System3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.916/4.916, allocations: 0.5623 GB / 0.5769 GB, free: 3.348 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 0.00237/0.00237, allocations: 355.8 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 4.198/4.198, allocations: 410.7 MB / 1.112 GB, free: 5.961 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 0.00179/0.00179, allocations: 191.9 kB / 1.225 GB, free: 6.113 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004974/0.0004976, allocations: 12 kB / 1.348 GB, free: 8.254 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6271/0.6276, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System3): time 1.098/1.726, allocations: 478.8 MB / 1.928 GB, free: 32.76 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.1097/1.835, allocations: 64.38 MB / 1.991 GB, free: 328 kB / 0.8855 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01564/1.851, allocations: 341.7 kB / 1.991 GB, free: 15.98 MB / 0.9011 GB
Notification: Performance of NFTyping.typeComponents: time 0.01664/1.868, allocations: 4.018 MB / 1.995 GB, free: 11.94 MB / 0.9011 GB
Notification: Performance of NFTyping.typeBindings: time 0.04962/1.917, allocations: 13.1 MB / 2.008 GB, free: 14.79 MB / 0.9167 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03871/1.956, allocations: 10.15 MB / 2.018 GB, free: 4.855 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 0.05232/2.009, allocations: 34.02 MB / 2.051 GB, free: 2.766 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01895/2.028, allocations: 7.708 MB / 2.059 GB, free: 10.97 MB / 0.9636 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02318/2.051, allocations: 8.652 MB / 2.067 GB, free: 2.281 MB / 0.9636 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01709/2.068, allocations: 7.771 MB / 2.075 GB, free: 10.48 MB / 0.9792 GB
Notification: Performance of NFPackage.collectConstants: time 0.003434/2.071, allocations: 396 kB / 2.075 GB, free: 10.09 MB / 0.9792 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01566/2.087, allocations: 3.621 MB / 2.079 GB, free: 6.461 MB / 0.9792 GB
Notification: Performance of NFScalarize.scalarize: time 0.005149/2.092, allocations: 2.182 MB / 2.081 GB, free: 4.27 MB / 0.9792 GB
Notification: Performance of NFVerifyModel.verify: time 0.006166/2.098, allocations: 2.234 MB / 2.083 GB, free: 2.023 MB / 0.9792 GB
Notification: Performance of NFConvertDAE.convert: time 0.02475/2.123, allocations: 13.51 MB / 2.096 GB, free: 4.504 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 6.222e-06/2.123, allocations: 0 / 2.096 GB, free: 4.504 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 2.663e-06/2.123, allocations: 4 kB / 2.096 GB, free: 4.5 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0004033/2.124, allocations: 0 / 2.096 GB, free: 4.5 MB / 0.9948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1605
 * Number of variables: 1605
Notification: Performance of Generate backend data structure: time 0.02725/2.151, allocations: 10.08 MB / 2.106 GB, free: 10.3 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 4.353e-05/2.151, allocations: 15.56 kB / 2.106 GB, free: 10.29 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01123/2.162, allocations: 1.872 MB / 2.108 GB, free: 8.406 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 1.321/3.484, allocations: 9.322 MB / 2.117 GB, free: 83.82 MB / 1.011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006285/3.484, allocations: 0.499 MB / 2.118 GB, free: 83.8 MB / 1.011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001968/3.486, allocations: 0.674 MB / 2.118 GB, free: 83.8 MB / 1.011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02215/3.508, allocations: 7.615 MB / 2.126 GB, free: 82.88 MB / 1.011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003257/3.509, allocations: 18.22 kB / 2.126 GB, free: 82.88 MB / 1.011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001535/3.51, allocations: 271.2 kB / 2.126 GB, free: 82.88 MB / 1.011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002915/3.511, allocations: 257.3 kB / 2.126 GB, free: 82.86 MB / 1.011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01818/3.529, allocations: 5.834 MB / 2.132 GB, free: 82.8 MB / 1.011 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 0.06901/3.598, allocations: 38.02 MB / 2.169 GB, free: 63.89 MB / 1.011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008685/3.607, allocations: 3.947 MB / 2.173 GB, free: 63.16 MB / 1.011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005559/3.612, allocations: 2.077 MB / 2.175 GB, free: 63.12 MB / 1.011 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 evalFunc (simulation): time 0.02875/3.641, allocations: 9.434 MB / 2.184 GB, free: 60.38 MB / 1.011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005514/3.647, allocations: 2.102 MB / 2.186 GB, free: 60.24 MB / 1.011 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00458/3.651, allocations: 412.2 kB / 2.187 GB, free: 60.14 MB / 1.011 GB
Notification: Performance of pre-optimization done (n=324): time 1.743e-05/3.651, allocations: 0 / 2.187 GB, free: 60.14 MB / 1.011 GB
Notification: Performance of matching and sorting (n=333): time 0.04611/3.697, allocations: 12.81 MB / 2.199 GB, free: 57.14 MB / 1.011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001184/3.698, allocations: 426.3 kB / 2.199 GB, free: 56.66 MB / 1.011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01693/3.715, allocations: 7.555 MB / 2.207 GB, free: 56.1 MB / 1.011 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009753/3.716, allocations: 126.6 kB / 2.207 GB, free: 56.07 MB / 1.011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005257/3.721, allocations: 4.602 MB / 2.211 GB, free: 54.73 MB / 1.011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001697/3.723, allocations: 1.169 MB / 2.213 GB, free: 53.98 MB / 1.011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005393/3.723, allocations: 98.62 kB / 2.213 GB, free: 53.98 MB / 1.011 GB
Notification: Performance of setup shared object (initialization): time 0.0003297/3.724, allocations: 0.4932 MB / 2.213 GB, free: 53.67 MB / 1.011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006271/3.73, allocations: 1.889 MB / 2.215 GB, free: 53.64 MB / 1.011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007321/3.737, allocations: 3.589 MB / 2.219 GB, free: 51.67 MB / 1.011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006913/3.744, allocations: 2.44 MB / 2.221 GB, free: 51.57 MB / 1.011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.152e-05/3.744, allocations: 11.16 kB / 2.221 GB, free: 51.57 MB / 1.011 GB
Notification: Performance of matching and sorting (n=631) (initialization): time 0.02708/3.771, allocations: 7.387 MB / 2.228 GB, free: 50.85 MB / 1.011 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006297/3.772, allocations: 1.243 MB / 2.229 GB, free: 49.3 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.637e-05/3.772, allocations: 52.23 kB / 2.229 GB, free: 49.29 MB / 1.011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01214/3.784, allocations: 1.778 MB / 2.231 GB, free: 49.17 MB / 1.011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00625/3.791, allocations: 1.063 MB / 2.232 GB, free: 49.17 MB / 1.011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01051/3.801, allocations: 6.419 MB / 2.238 GB, free: 44.82 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01081/3.812, allocations: 0.6938 MB / 2.239 GB, free: 44.71 MB / 1.011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001117/3.813, allocations: 240.1 kB / 2.239 GB, free: 44.71 MB / 1.011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.274e-05/3.813, allocations: 4.594 kB / 2.239 GB, free: 44.71 MB / 1.011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0184/3.832, allocations: 5.999 MB / 2.245 GB, free: 44.51 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001374/3.832, allocations: 46.33 kB / 2.245 GB, free: 44.51 MB / 1.011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01027/3.842, allocations: 1.646 MB / 2.247 GB, free: 44.4 MB / 1.011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005537/3.848, allocations: 1.016 MB / 2.248 GB, free: 44.4 MB / 1.011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01711/3.865, allocations: 8.509 MB / 2.256 GB, free: 39.55 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009351/3.874, allocations: 0.6672 MB / 2.257 GB, free: 39.18 MB / 1.011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001062/3.875, allocations: 221 kB / 2.257 GB, free: 39 MB / 1.011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 171
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled,$PRE.hysPum.y,hysPum.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (568):
 * Single equations (assignments): 553
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 4,(1,100.0%) 4}
 * Non-linear torn systems: 2 {4 7,13 22}
Notification: Performance of prepare postOptimizeDAE: time 0.005905/3.881, allocations: 2.119 MB / 2.259 GB, free: 37.82 MB / 1.011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002271/3.883, allocations: 0.8218 MB / 2.26 GB, free: 36.98 MB / 1.011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01447/3.898, allocations: 5.125 MB / 2.265 GB, free: 33.51 MB / 1.011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.373e-05/3.898, allocations: 43.98 kB / 2.265 GB, free: 33.46 MB / 1.011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.678e-05/3.898, allocations: 4.094 kB / 2.265 GB, free: 33.46 MB / 1.011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01045/3.909, allocations: 3.814 MB / 2.269 GB, free: 30.86 MB / 1.011 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 postOpt removeSimpleEquations (simulation): time 0.03086/3.939, allocations: 12.14 MB / 2.281 GB, free: 22.71 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.147e-05/3.939, allocations: 4 kB / 2.281 GB, free: 22.71 MB / 1.011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004498/3.944, allocations: 0.6836 MB / 2.281 GB, free: 22.07 MB / 1.011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002219/3.946, allocations: 0.6426 MB / 2.282 GB, free: 21.55 MB / 1.011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006598/3.947, allocations: 104.8 kB / 2.282 GB, free: 21.5 MB / 1.011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009775/3.957, allocations: 11.74 MB / 2.293 GB, free: 9.805 MB / 1.011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.852e-06/3.957, allocations: 128 / 2.293 GB, free: 9.805 MB / 1.011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01699/3.974, allocations: 6.91 MB / 2.3 GB, free: 4.922 MB / 1.011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005348/3.979, allocations: 1.473 MB / 2.302 GB, free: 3.773 MB / 1.011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002097/3.981, allocations: 81.86 kB / 2.302 GB, free: 3.746 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008316/3.99, allocations: 0.6525 MB / 2.302 GB, free: 3.156 MB / 1.011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007932/3.99, allocations: 231.6 kB / 2.303 GB, free: 2.957 MB / 1.011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005288/3.991, allocations: 168.5 kB / 2.303 GB, free: 2.82 MB / 1.011 GB
Notification: Performance of sorting global known variables: time 0.01153/4.003, allocations: 4.981 MB / 2.308 GB, free: 15.36 MB / 1.026 GB
Notification: Performance of sort global known variables: time 2.64e-06/4.003, allocations: 0 / 2.308 GB, free: 15.36 MB / 1.026 GB
Notification: Performance of remove unused functions: time 0.02304/4.026, allocations: 4.268 MB / 2.312 GB, free: 11.49 MB / 1.026 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 29 (vol.dynBal.medium.Xi[1],vol.dynBal.m,heaCap.T,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.filter.x[1],pumRad.filter.x[2],mix.vol.dynBal.U,spl.vol.dynBal.U,spl2.vol.dynBal.U,mix2.vol.dynBal.U,spl4.vol.dynBal.U,pumBoi.vol.dynBal.U,pumBoi.filter.x[1],pumBoi.filter.x[2],boi.heaCapDry.T,valRad.vol.dynBal.U,valRad.filter.x[1],valRad.filter.x[2],valBoi.vol.dynBal.U,valBoi.filter.x[1],valBoi.filter.x[2],temRet.T,spl1.vol.dynBal.U)
 * Number of discrete variables: 4 ($whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled,hysPum.y)
 * Number of discrete states: 3 (timTab.tab.nextTimeEvent,hysPum.y,timTab.tab.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (322):
 * Single equations (assignments): 302
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 9
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 8
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 7 {(1,100.0%) 3,(1,100.0%) 4,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 1 {13 22}
Notification: Performance of Backend phase and start with SimCode phase: time 0.005167/4.031, allocations: 1.794 MB / 2.313 GB, free: 10.27 MB / 1.026 GB
Notification: Performance of simCode: created initialization part: time 0.02843/4.059, allocations: 9.085 MB / 2.322 GB, free: 3.523 MB / 1.026 GB
Notification: Performance of simCode: created event and clocks part: time 1.634e-05/4.059, allocations: 7.75 kB / 2.322 GB, free: 3.516 MB / 1.026 GB
Notification: Performance of simCode: created simulation system equations: time 0.006913/4.066, allocations: 2.826 MB / 2.325 GB, free: 1.266 MB / 1.026 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02828/4.095, allocations: 4.612 MB / 2.33 GB, free: 13.52 MB / 1.042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04149/4.136, allocations: 19.61 MB / 2.349 GB, free: 11.56 MB / 1.057 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009796/4.146, allocations: 4.994 MB / 2.354 GB, free: 6.891 MB / 1.057 GB
Notification: Performance of simCode: alias equations: time 0.0138/4.16, allocations: 2.182 MB / 2.356 GB, free: 4.711 MB / 1.057 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002984/4.163, allocations: 0.6482 MB / 2.356 GB, free: 4.094 MB / 1.057 GB
Notification: Performance of SimCode: time 2.721e-06/4.163, allocations: 0 / 2.356 GB, free: 4.094 MB / 1.057 GB
Notification: Performance of Templates: time 0.4015/4.564, allocations: 169.9 MB / 2.522 GB, free: 12.91 MB / 1.229 GB