Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.078/2.078, allocations: 251.1 MB / 266.1 MB, free: 11.62 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 0.001571/0.001571, allocations: 174.7 kB / 325.6 MB, free: 2.852 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 2.217/2.217, allocations: 205.4 MB / 0.5766 GB, free: 20.79 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 0.00114/0.00114, allocations: 98.36 kB / 0.6811 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006147/0.0006147, allocations: 13.09 kB / 0.7951 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1972/0.1979, allocations: 106.3 MB / 0.8989 GB, free: 65.48 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2192/0.4171, allocations: 134.5 MB / 1.03 GB, free: 10.77 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000342/0.4175, allocations: 91.94 kB / 1.03 GB, free: 10.68 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.0171/0.4346, allocations: 4.674 MB / 1.035 GB, free: 5.992 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 1.874e-06/0.4346, allocations: 3.938 kB / 1.035 GB, free: 5.988 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 2.302e-05/0.4347, allocations: 4 kB / 1.035 GB, free: 5.984 MB / 0.6823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 47
 * Number of variables: 47
Notification: Performance of Generate backend data structure: time 0.001107/0.4358, allocations: 0.5454 MB / 1.035 GB, free: 5.391 MB / 0.6823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.125e-05/0.4358, allocations: 8.031 kB / 1.035 GB, free: 5.383 MB / 0.6823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.591e-05/0.4359, allocations: 23.72 kB / 1.035 GB, free: 5.359 MB / 0.6823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004386/0.4364, allocations: 274.5 kB / 1.036 GB, free: 5.051 MB / 0.6823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.733e-05/0.4364, allocations: 12.44 kB / 1.036 GB, free: 5.039 MB / 0.6823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.492e-05/0.4365, allocations: 27.94 kB / 1.036 GB, free: 5.012 MB / 0.6823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007362/0.4372, allocations: 254.7 kB / 1.036 GB, free: 4.746 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.422e-05/0.4373, allocations: 0 / 1.036 GB, free: 4.746 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.174e-05/0.4373, allocations: 8 kB / 1.036 GB, free: 4.738 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.093e-05/0.4373, allocations: 4 kB / 1.036 GB, free: 4.734 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007954/0.4381, allocations: 203.8 kB / 1.036 GB, free: 4.535 MB / 0.6823 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001679/0.4398, allocations: 0.9963 MB / 1.037 GB, free: 3.473 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009273/0.4408, allocations: 230.8 kB / 1.037 GB, free: 3.238 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.225e-05/0.4408, allocations: 4 kB / 1.037 GB, free: 3.234 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.541e-05/0.4409, allocations: 34.52 kB / 1.037 GB, free: 3.191 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=14): time 2.344e-06/0.4409, allocations: 0 / 1.037 GB, free: 3.191 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=14): time 0.001154/0.442, allocations: 285.5 kB / 1.038 GB, free: 2.906 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.369e-05/0.4421, allocations: 81.11 kB / 1.038 GB, free: 2.809 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003523/0.4425, allocations: 229.8 kB / 1.038 GB, free: 2.578 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 3.251e-05/0.4425, allocations: 29.7 kB / 1.038 GB, free: 2.543 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001283/0.4427, allocations: 156 kB / 1.038 GB, free: 2.387 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 5.823e-05/0.4427, allocations: 47.3 kB / 1.038 GB, free: 2.34 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.679e-05/0.4428, allocations: 4 kB / 1.038 GB, free: 2.336 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001266/0.4429, allocations: 330.8 kB / 1.039 GB, free: 2.004 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003398/0.4432, allocations: 83.89 kB / 1.039 GB, free: 1.922 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003763/0.4436, allocations: 111.4 kB / 1.039 GB, free: 1.801 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003471/0.444, allocations: 78.36 kB / 1.039 GB, free: 1.727 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.705e-06/0.444, allocations: 0 / 1.039 GB, free: 1.727 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=17) (initialization): time 0.0008141/0.4448, allocations: 229.3 kB / 1.039 GB, free: 1.496 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.535e-05/0.4449, allocations: 196 kB / 1.039 GB, free: 1.293 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.922e-06/0.445, allocations: 0 / 1.039 GB, free: 1.293 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.604e-05/0.445, allocations: 0 / 1.039 GB, free: 1.293 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003336/0.4453, allocations: 43.97 kB / 1.039 GB, free: 1.25 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.034e-06/0.4453, allocations: 0 / 1.039 GB, free: 1.25 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002509/0.4456, allocations: 31.89 kB / 1.039 GB, free: 1.219 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.237e-05/0.4456, allocations: 4 kB / 1.039 GB, free: 1.215 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 9.348e-06/0.4457, allocations: 4 kB / 1.039 GB, free: 1.211 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005385/0.4462, allocations: 155.8 kB / 1.039 GB, free: 1.059 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.615e-06/0.4462, allocations: 0 / 1.039 GB, free: 1.059 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.146e-06/0.4462, allocations: 0 / 1.039 GB, free: 1.059 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002645/0.4465, allocations: 43.81 kB / 1.04 GB, free: 1.016 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.889e-06/0.4465, allocations: 3.984 kB / 1.04 GB, free: 1.012 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002029/0.4467, allocations: 31.83 kB / 1.04 GB, free: 0.9805 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.351e-05/0.4468, allocations: 4.031 kB / 1.04 GB, free: 0.9766 MB / 0.6823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 1 (conBoiRet.conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (17):
 * Single equations (assignments): 17
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002107/0.447, allocations: 221.1 kB / 1.04 GB, free: 0.75 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.227e-05/0.4471, allocations: 19.72 kB / 1.04 GB, free: 0.7305 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.813e-05/0.4471, allocations: 29.83 kB / 1.04 GB, free: 0.7031 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.853e-06/0.4472, allocations: 3.953 kB / 1.04 GB, free: 0.6992 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.83e-06/0.4472, allocations: 0 / 1.04 GB, free: 0.6992 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.368e-06/0.4472, allocations: 0 / 1.04 GB, free: 0.6992 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001271/0.4485, allocations: 0.6063 MB / 1.04 GB, free: 36 kB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.736e-06/0.4485, allocations: 0 / 1.04 GB, free: 36 kB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003453/0.4488, allocations: 44.06 kB / 1.04 GB, free: 15.99 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.154e-06/0.4489, allocations: 3.953 kB / 1.04 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.016e-05/0.4489, allocations: 3.984 kB / 1.04 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.635e-06/0.4489, allocations: 4 kB / 1.04 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.623e-06/0.4489, allocations: 0 / 1.04 GB, free: 15.98 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001185/0.4501, allocations: 431.9 kB / 1.041 GB, free: 15.53 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 8.368e-05/0.4502, allocations: 104.8 kB / 1.041 GB, free: 15.41 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.545e-05/0.4503, allocations: 4 kB / 1.041 GB, free: 15.41 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002574/0.4505, allocations: 19.98 kB / 1.041 GB, free: 15.39 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.533e-05/0.4506, allocations: 12.05 kB / 1.041 GB, free: 15.38 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.771e-05/0.4506, allocations: 4 kB / 1.041 GB, free: 15.37 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0002643/0.4509, allocations: 193.9 kB / 1.041 GB, free: 15.18 MB / 0.698 GB
Notification: Performance of sort global known variables: time 3.71e-07/0.4509, allocations: 0 / 1.041 GB, free: 15.18 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.0005022/0.4514, allocations: 75.69 kB / 1.041 GB, free: 15.11 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 1 (conBoiRet.conPID.I.y)
 * 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 (14):
 * Single equations (assignments): 14
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.000155/0.4516, allocations: 103.2 kB / 1.041 GB, free: 15 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001029/0.4526, allocations: 262.5 kB / 1.042 GB, free: 14.74 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 3.075e-06/0.4527, allocations: 0 / 1.042 GB, free: 14.74 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003623/0.453, allocations: 87.95 kB / 1.042 GB, free: 14.66 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005081/0.4535, allocations: 48.53 kB / 1.042 GB, free: 14.61 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001127/0.4547, allocations: 0.4908 MB / 1.042 GB, free: 14.09 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003364/0.455, allocations: 0.7599 MB / 1.043 GB, free: 13.3 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0001616/0.4552, allocations: 17.95 kB / 1.043 GB, free: 13.28 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001011/0.4553, allocations: 19.44 kB / 1.043 GB, free: 13.26 MB / 0.698 GB
Notification: Performance of SimCode: time 5.81e-07/0.4553, allocations: 0 / 1.043 GB, free: 13.26 MB / 0.698 GB
Notification: Performance of Templates: time 0.007578/0.4629, allocations: 2.11 MB / 1.045 GB, free: 11.18 MB / 0.698 GB