Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2.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.HeatExchangers.Radiators.Examples.RadiatorEN442_2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.62/4.62, allocations: 0.5623 GB / 0.577 GB, free: 3.281 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 0.002346/0.002346, allocations: 357.2 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 3.821/3.821, allocations: 410.7 MB / 1.112 GB, free: 5.953 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 0.001797/0.001796, allocations: 192.5 kB / 1.225 GB, free: 6.066 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004844/0.0004847, allocations: 8 kB / 1.348 GB, free: 8.211 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5756/0.5762, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Radiators.Examples.RadiatorEN442_2): time 0.03965/0.6158, allocations: 43.12 MB / 1.503 GB, free: 241.2 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.0165/0.6324, allocations: 11.66 MB / 1.514 GB, free: 229.6 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002221/0.6347, allocations: 55.62 kB / 1.514 GB, free: 229.6 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001981/0.6367, allocations: 0.6308 MB / 1.515 GB, free: 229 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.007433/0.6441, allocations: 2.31 MB / 1.517 GB, free: 226.7 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005062/0.6492, allocations: 1.42 MB / 1.519 GB, free: 225.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.01254/0.6618, allocations: 14.45 MB / 1.533 GB, free: 210.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005183/0.667, allocations: 3.907 MB / 1.536 GB, free: 207 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005552/0.6726, allocations: 3.221 MB / 1.54 GB, free: 203.8 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005193/0.6778, allocations: 3.389 MB / 1.543 GB, free: 200.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008539/0.6787, allocations: 195.9 kB / 1.543 GB, free: 200.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003873/0.6826, allocations: 1.049 MB / 1.544 GB, free: 199.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.001317/0.6839, allocations: 0.9883 MB / 1.545 GB, free: 198.2 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.001562/0.6855, allocations: 0.9331 MB / 1.546 GB, free: 197.2 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.006911/0.6924, allocations: 6.34 MB / 1.552 GB, free: 190.9 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.053e-06/0.6925, allocations: 0 / 1.552 GB, free: 190.9 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.277e-06/0.6925, allocations: 0 / 1.552 GB, free: 190.9 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.00017/0.6927, allocations: 0 / 1.552 GB, free: 190.9 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: 746
 * Number of variables: 746
Notification: Performance of Generate backend data structure: time 0.009778/0.7025, allocations: 4.511 MB / 1.557 GB, free: 186.3 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.086e-05/0.7025, allocations: 15.62 kB / 1.557 GB, free: 186.3 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007716/0.7103, allocations: 1.216 MB / 1.558 GB, free: 185 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01301/0.7233, allocations: 5.292 MB / 1.563 GB, free: 179.7 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001811/0.7235, allocations: 235.5 kB / 1.563 GB, free: 179.5 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000707/0.7242, allocations: 300 kB / 1.563 GB, free: 179.2 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008656/0.7329, allocations: 4.457 MB / 1.568 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.418e-05/0.733, allocations: 11.88 kB / 1.568 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005023/0.7336, allocations: 128 kB / 1.568 GB, free: 174.4 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001387/0.7337, allocations: 141.5 kB / 1.568 GB, free: 174.2 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007599/0.7413, allocations: 3.78 MB / 1.572 GB, free: 170.5 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 0.03154/0.7729, allocations: 20.29 MB / 1.592 GB, free: 148.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003821/0.7768, allocations: 2.212 MB / 1.594 GB, free: 146.7 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002037/0.7788, allocations: 1.27 MB / 1.595 GB, free: 145.4 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004594/0.7793, allocations: 0.5311 MB / 1.596 GB, free: 144.8 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.179e-05/0.7794, allocations: 55.88 kB / 1.596 GB, free: 144.7 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=160): time 5.109e-06/0.7794, allocations: 0 / 1.596 GB, free: 144.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=160): time 0.02513/0.8045, allocations: 6.106 MB / 1.602 GB, free: 138.5 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.821e-05/0.8046, allocations: 68.72 kB / 1.602 GB, free: 138.4 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004784/0.8094, allocations: 3.083 MB / 1.605 GB, free: 135.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004804/0.8099, allocations: 65.7 kB / 1.605 GB, free: 135.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001328/0.8113, allocations: 1.739 MB / 1.606 GB, free: 133.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006207/0.8119, allocations: 0.5468 MB / 1.607 GB, free: 132.9 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002125/0.8121, allocations: 48 kB / 1.607 GB, free: 132.9 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001438/0.8123, allocations: 406.2 kB / 1.607 GB, free: 132.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003392/0.8157, allocations: 1.347 MB / 1.609 GB, free: 131.1 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003653/0.8194, allocations: 1.924 MB / 1.611 GB, free: 128.9 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003708/0.8231, allocations: 1.649 MB / 1.612 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.234e-05/0.8231, allocations: 4 kB / 1.612 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=281) (initialization): time 0.01587/0.839, allocations: 4.921 MB / 1.617 GB, free: 122.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002605/0.8393, allocations: 0.5278 MB / 1.617 GB, free: 121.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.24e-05/0.8393, allocations: 12 kB / 1.618 GB, free: 121.6 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01883/0.8582, allocations: 2.871 MB / 1.62 GB, free: 118.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002776/0.861, allocations: 0.4914 MB / 1.621 GB, free: 118.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01205/0.8731, allocations: 5.599 MB / 1.626 GB, free: 112.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004749/0.8779, allocations: 457.5 kB / 1.627 GB, free: 112.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004105/0.8783, allocations: 107.9 kB / 1.627 GB, free: 112 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.136e-05/0.8784, allocations: 4 kB / 1.627 GB, free: 112 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01448/0.8928, allocations: 4.601 MB / 1.631 GB, free: 107.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.905e-05/0.8929, allocations: 16 kB / 1.631 GB, free: 107.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01691/0.9098, allocations: 2.806 MB / 1.634 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002353/0.9122, allocations: 459.3 kB / 1.634 GB, free: 104.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01124/0.9235, allocations: 4.426 MB / 1.639 GB, free: 99.57 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004159/0.9277, allocations: 406.1 kB / 1.639 GB, free: 99.17 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003547/0.9281, allocations: 104 kB / 1.639 GB, free: 99.07 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 65
 * 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 (217):
 * Single equations (assignments): 212
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {3 8,5 40,5 6}
Notification: Performance of prepare postOptimizeDAE: time 0.002672/0.9308, allocations: 1.477 MB / 1.641 GB, free: 97.58 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001085/0.9319, allocations: 328.1 kB / 1.641 GB, free: 97.25 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005963/0.9379, allocations: 3.035 MB / 1.644 GB, free: 94.2 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.15e-05/0.9379, allocations: 16 kB / 1.644 GB, free: 94.18 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.085e-05/0.9379, allocations: 0 / 1.644 GB, free: 94.18 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0045/0.9424, allocations: 2.481 MB / 1.646 GB, free: 91.68 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 postOpt removeSimpleEquations (simulation): time 0.01256/0.955, allocations: 6.647 MB / 1.653 GB, free: 84.92 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.016e-05/0.9551, allocations: 4.094 kB / 1.653 GB, free: 84.91 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001625/0.9567, allocations: 295.5 kB / 1.653 GB, free: 84.62 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003695/0.9604, allocations: 0.8631 MB / 1.654 GB, free: 83.75 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001922/0.9606, allocations: 39.98 kB / 1.654 GB, free: 83.71 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007923/0.9686, allocations: 9.989 MB / 1.664 GB, free: 72.99 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.848e-06/0.9686, allocations: 3.984 kB / 1.664 GB, free: 72.98 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007898/0.9765, allocations: 4.311 MB / 1.668 GB, free: 68.62 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001882/0.9785, allocations: 0.7309 MB / 1.669 GB, free: 67.87 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005181/0.979, allocations: 47.92 kB / 1.669 GB, free: 67.82 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002782/0.9818, allocations: 256.6 kB / 1.669 GB, free: 67.58 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002695/0.9821, allocations: 109.8 kB / 1.669 GB, free: 67.47 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002202/0.9823, allocations: 83.94 kB / 1.669 GB, free: 67.39 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.003483/0.9858, allocations: 2.137 MB / 1.671 GB, free: 65.26 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.162e-06/0.9858, allocations: 4 kB / 1.671 GB, free: 65.25 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.00712/0.993, allocations: 2.202 MB / 1.674 GB, free: 63.05 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (rad1.vol[1].dynBal.U,rad1.vol[2].dynBal.U,rad1.vol[3].dynBal.U,rad1.vol[4].dynBal.U,rad1.vol[5].dynBal.U)
 * 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 (123):
 * Single equations (assignments): 113
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 5 {(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 {5 50}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001056/0.994, allocations: 441.9 kB / 1.674 GB, free: 62.62 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02008/1.014, allocations: 5.821 MB / 1.68 GB, free: 56.8 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 8.781e-06/1.014, allocations: 0 / 1.68 GB, free: 56.8 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.003263/1.017, allocations: 1.769 MB / 1.681 GB, free: 54.97 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009581/1.027, allocations: 1.858 MB / 1.683 GB, free: 53.15 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02297/1.05, allocations: 9.111 MB / 1.692 GB, free: 44.03 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005556/1.056, allocations: 3.025 MB / 1.695 GB, free: 40.98 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.01082/1.067, allocations: 1.254 MB / 1.696 GB, free: 39.73 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001263/1.068, allocations: 235.4 kB / 1.696 GB, free: 39.5 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.319e-06/1.068, allocations: 0 / 1.696 GB, free: 39.5 MB / 0.8542 GB
Notification: Performance of Templates: time 0.706/1.774, allocations: 83.26 MB / 1.778 GB, free: 229.9 MB / 0.8542 GB