Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
translateModel(Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.258/2.258, allocations: 251.3 MB / 266.2 MB, free: 11.54 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001359/0.001358, allocations: 183 kB / 325.8 MB, free: 2.801 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.538/2.538, allocations: 205.4 MB / 0.5767 GB, free: 20.78 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009113/0.000911, allocations: 84.03 kB / 0.6812 GB, free: 13.59 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006394/0.0006395, allocations: 9.719 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2142/0.2149, allocations: 106.3 MB / 0.899 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness): time 0.9875/1.202, allocations: 195.5 MB / 1.09 GB, free: 4.066 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01446/1.217, allocations: 6.661 MB / 1.096 GB, free: 3.902 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002186/1.219, allocations: 37.25 kB / 1.096 GB, free: 3.902 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002727/1.222, allocations: 0.4947 MB / 1.097 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.008302/1.23, allocations: 1.86 MB / 1.099 GB, free: 3.812 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004403/1.235, allocations: 0.9131 MB / 1.1 GB, free: 3.77 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.00615/1.241, allocations: 3.219 MB / 1.103 GB, free: 3.758 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002206/1.243, allocations: 0.8263 MB / 1.104 GB, free: 3.66 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005006/1.248, allocations: 1.446 MB / 1.105 GB, free: 3.641 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002734/1.251, allocations: 0.9098 MB / 1.106 GB, free: 3.637 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004026/1.252, allocations: 45.34 kB / 1.106 GB, free: 3.637 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005669/1.257, allocations: 1.539 MB / 1.107 GB, free: 3.613 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.001016/1.258, allocations: 341.8 kB / 1.108 GB, free: 3.613 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009784/1.259, allocations: 270.2 kB / 1.108 GB, free: 19.58 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.004223/1.264, allocations: 1.717 MB / 1.11 GB, free: 19.45 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 6.883e-06/1.264, allocations: 1.969 kB / 1.11 GB, free: 19.45 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.407e-06/1.264, allocations: 0 / 1.11 GB, free: 19.45 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 5.767e-05/1.264, allocations: 0 / 1.11 GB, free: 19.45 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.007419/1.271, allocations: 1.608 MB / 1.111 GB, free: 18.56 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.96e-05/1.271, allocations: 8.594 kB / 1.111 GB, free: 18.56 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005724/1.277, allocations: 0.5873 MB / 1.112 GB, free: 18.46 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003272/1.28, allocations: 0.9229 MB / 1.113 GB, free: 18.16 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001267/1.282, allocations: 201.5 kB / 1.113 GB, free: 18.14 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004094/1.282, allocations: 86.33 kB / 1.113 GB, free: 18.14 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005189/1.287, allocations: 1.258 MB / 1.114 GB, free: 18.06 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.57e-05/1.287, allocations: 2.938 kB / 1.114 GB, free: 18.06 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001706/1.287, allocations: 30.28 kB / 1.114 GB, free: 18.06 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.207e-05/1.288, allocations: 49.19 kB / 1.114 GB, free: 18.06 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007323/1.295, allocations: 1.607 MB / 1.116 GB, free: 18.02 MB / 0.7136 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 0.01149/1.306, allocations: 4.112 MB / 1.12 GB, free: 16.39 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00483/1.311, allocations: 1.049 MB / 1.121 GB, free: 16.34 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002914/1.314, allocations: 0.6936 MB / 1.122 GB, free: 16.31 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001924/1.316, allocations: 0.6376 MB / 1.122 GB, free: 15.74 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.667e-05/1.316, allocations: 44.47 kB / 1.122 GB, free: 15.7 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=76): time 3.516e-06/1.316, allocations: 0 / 1.122 GB, free: 15.7 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=76): time 0.009602/1.326, allocations: 1.917 MB / 1.124 GB, free: 15.54 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.157e-05/1.326, allocations: 61.22 kB / 1.124 GB, free: 15.48 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001601/1.328, allocations: 0.8107 MB / 1.125 GB, free: 15.33 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.000323/1.328, allocations: 43.02 kB / 1.125 GB, free: 15.3 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004409/1.329, allocations: 446.4 kB / 1.126 GB, free: 15.12 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003665/1.329, allocations: 255.9 kB / 1.126 GB, free: 14.96 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.44e-05/1.329, allocations: 13.06 kB / 1.126 GB, free: 14.96 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001523/1.329, allocations: 333.6 kB / 1.126 GB, free: 14.65 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002806/1.332, allocations: 0.5652 MB / 1.127 GB, free: 14.64 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003201/1.335, allocations: 0.6946 MB / 1.127 GB, free: 14.52 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003203/1.339, allocations: 0.6176 MB / 1.128 GB, free: 14.46 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.949e-06/1.339, allocations: 0.7188 kB / 1.128 GB, free: 14.46 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.007158/1.346, allocations: 1.424 MB / 1.129 GB, free: 14.3 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001527/1.346, allocations: 158.5 kB / 1.129 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.287e-05/1.346, allocations: 2.938 kB / 1.129 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.349e-05/1.346, allocations: 6.062 kB / 1.129 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003113/1.349, allocations: 278.9 kB / 1.13 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009742/1.35, allocations: 1.193 MB / 1.131 GB, free: 12.96 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00254/1.353, allocations: 198.9 kB / 1.131 GB, free: 12.89 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002169/1.353, allocations: 32.92 kB / 1.131 GB, free: 12.89 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.633e-05/1.353, allocations: 3.5 kB / 1.131 GB, free: 12.89 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00615/1.359, allocations: 1.322 MB / 1.132 GB, free: 12.61 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.261e-05/1.359, allocations: 2.312 kB / 1.132 GB, free: 12.61 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.186e-05/1.359, allocations: 2.812 kB / 1.132 GB, free: 12.61 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002445/1.362, allocations: 255.8 kB / 1.133 GB, free: 12.55 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.885e-05/1.362, allocations: 2.906 kB / 1.133 GB, free: 12.55 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002476/1.364, allocations: 202.7 kB / 1.133 GB, free: 12.46 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001711/1.365, allocations: 39.38 kB / 1.133 GB, free: 12.46 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * 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: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0009171/1.365, allocations: 371.4 kB / 1.133 GB, free: 12.25 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003506/1.366, allocations: 102.8 kB / 1.133 GB, free: 12.2 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006327/1.372, allocations: 1.426 MB / 1.135 GB, free: 11.84 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.859e-05/1.372, allocations: 12 kB / 1.135 GB, free: 11.84 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.062e-05/1.372, allocations: 5.859 kB / 1.135 GB, free: 11.83 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.722e-05/1.372, allocations: 7.922 kB / 1.135 GB, free: 11.82 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01014/1.382, allocations: 2.919 MB / 1.138 GB, free: 10.75 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.484e-05/1.383, allocations: 6.156 kB / 1.138 GB, free: 10.75 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002521/1.385, allocations: 256 kB / 1.138 GB, free: 10.68 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.623e-05/1.385, allocations: 6.219 kB / 1.138 GB, free: 10.68 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001562/1.385, allocations: 29.23 kB / 1.138 GB, free: 10.68 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008648/1.386, allocations: 1.19 MB / 1.139 GB, free: 9.496 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.364e-06/1.386, allocations: 8.688 kB / 1.139 GB, free: 9.496 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006514/1.393, allocations: 1.535 MB / 1.141 GB, free: 8.93 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001095/1.394, allocations: 304.9 kB / 1.141 GB, free: 8.734 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002666/1.394, allocations: 27.89 kB / 1.141 GB, free: 8.73 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002487/1.397, allocations: 165.8 kB / 1.141 GB, free: 8.672 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003073/1.397, allocations: 63.17 kB / 1.141 GB, free: 8.648 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000152/1.397, allocations: 31.31 kB / 1.141 GB, free: 8.641 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001201/1.398, allocations: 0.5612 MB / 1.142 GB, free: 8.449 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 4.71e-07/1.398, allocations: 0 / 1.142 GB, free: 8.449 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.003052/1.401, allocations: 0.5343 MB / 1.142 GB, free: 8.383 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * 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 simulation (76):
 * Single equations (assignments): 74
 * 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: 0
 * 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: Performance of Backend phase and start with SimCode phase: time 0.0009192/1.402, allocations: 273.9 kB / 1.142 GB, free: 8.23 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.01145/1.414, allocations: 2.146 MB / 1.145 GB, free: 7.711 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 1.294e-05/1.414, allocations: 2.938 kB / 1.145 GB, free: 7.711 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.003514/1.418, allocations: 0.7052 MB / 1.145 GB, free: 7.582 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005185/1.423, allocations: 0.5085 MB / 1.146 GB, free: 7.414 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007541/1.43, allocations: 2.462 MB / 1.148 GB, free: 6.027 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000909/1.431, allocations: 1.089 MB / 1.149 GB, free: 5.172 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.003063/1.434, allocations: 397.1 kB / 1.15 GB, free: 4.988 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000595/1.435, allocations: 91.36 kB / 1.15 GB, free: 4.969 MB / 0.7136 GB
Notification: Performance of SimCode: time 2.044e-06/1.435, allocations: 0 / 1.15 GB, free: 4.969 MB / 0.7136 GB
Notification: Performance of Templates: time 0.05422/1.489, allocations: 19.43 MB / 1.169 GB, free: 5.191 MB / 0.7292 GB
make -j1 -f Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.makefile
(rm -f Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.sim & ./Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.pipe 2>&1)