Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.471/2.471, allocations: 251.1 MB / 266.1 MB, free: 11.61 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 0.001479/0.001479, allocations: 173.3 kB / 325.6 MB, free: 2.82 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 2.408/2.408, allocations: 205.4 MB / 0.5766 GB, free: 20.77 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 0.001152/0.001152, allocations: 95.23 kB / 0.6811 GB, free: 13.59 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0008389/0.0008391, allocations: 13.16 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2483/0.2492, allocations: 106.3 MB / 0.8989 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.ElectricChillerParallel): time 0.1485/0.3977, allocations: 97.01 MB / 0.9936 GB, free: 212 kB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.04363/0.4414, allocations: 18.95 MB / 1.012 GB, free: 13.23 MB / 0.6667 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003815/0.4453, allocations: 71.44 kB / 1.012 GB, free: 13.16 MB / 0.6667 GB
Notification: Performance of NFTyping.typeComponents: time 0.006944/0.4523, allocations: 1.396 MB / 1.014 GB, free: 11.76 MB / 0.6667 GB
Notification: Performance of NFTyping.typeBindings: time 0.01334/0.4657, allocations: 2.89 MB / 1.016 GB, free: 8.863 MB / 0.6667 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01505/0.4808, allocations: 3.233 MB / 1.02 GB, free: 5.688 MB / 0.6667 GB
Notification: Performance of NFFlatten.flatten: time 0.01511/0.4959, allocations: 5.559 MB / 1.025 GB, free: 128 kB / 0.6667 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007149/0.5031, allocations: 3.002 MB / 1.028 GB, free: 13.08 MB / 0.6824 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008093/0.5112, allocations: 2.53 MB / 1.03 GB, free: 10.54 MB / 0.6824 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005489/0.5168, allocations: 1.941 MB / 1.032 GB, free: 8.59 MB / 0.6824 GB
Notification: Performance of NFPackage.collectConstants: time 0.001365/0.5182, allocations: 144 kB / 1.032 GB, free: 8.449 MB / 0.6824 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007906/0.5261, allocations: 1.147 MB / 1.034 GB, free: 7.301 MB / 0.6824 GB
Notification: Performance of NFScalarize.scalarize: time 0.002814/0.529, allocations: 0.7353 MB / 1.034 GB, free: 6.562 MB / 0.6824 GB
Notification: Performance of NFVerifyModel.verify: time 0.003216/0.5323, allocations: 0.8355 MB / 1.035 GB, free: 5.719 MB / 0.6824 GB
Notification: Performance of NFConvertDAE.convert: time 0.01487/0.5472, allocations: 5.467 MB / 1.04 GB, free: 244 kB / 0.6824 GB
Notification: Performance of FrontEnd - DAE generated: time 5.06e-06/0.5473, allocations: 0 / 1.04 GB, free: 244 kB / 0.6824 GB
Notification: Performance of FrontEnd: time 4.608e-06/0.5473, allocations: 0 / 1.04 GB, free: 244 kB / 0.6824 GB
Notification: Performance of Transformations before backend: time 0.0002376/0.5476, allocations: 0 / 1.04 GB, free: 244 kB / 0.6824 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 508
 * Number of variables: 508
Notification: Performance of Generate backend data structure: time 0.02191/0.5695, allocations: 4.117 MB / 1.044 GB, free: 12.05 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.707e-05/0.5696, allocations: 16.02 kB / 1.044 GB, free: 12.03 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02982/0.5995, allocations: 2.055 MB / 1.046 GB, free: 9.969 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02778/0.6273, allocations: 4.494 MB / 1.051 GB, free: 5.418 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009187/0.6283, allocations: 331.3 kB / 1.051 GB, free: 5.07 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001566/0.6299, allocations: 231.9 kB / 1.051 GB, free: 4.844 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02047/0.6504, allocations: 3.791 MB / 1.055 GB, free: 0.9727 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001153/0.6506, allocations: 7.938 kB / 1.055 GB, free: 0.9648 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007082/0.6513, allocations: 84 kB / 1.055 GB, free: 0.8828 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001466/0.6514, allocations: 56 kB / 1.055 GB, free: 0.8281 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.623/1.274, allocations: 4.07 MB / 1.059 GB, free: 146.3 MB / 0.698 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 0.04289/1.317, allocations: 14.55 MB / 1.073 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01391/1.331, allocations: 2.702 MB / 1.076 GB, free: 140.6 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001218/1.333, allocations: 1.258 MB / 1.077 GB, free: 139.2 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008166/1.341, allocations: 1.763 MB / 1.079 GB, free: 138.5 MB / 0.698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.006898/1.348, allocations: 0.7037 MB / 1.08 GB, free: 138.2 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=154): time 5.469e-05/1.348, allocations: 0 / 1.08 GB, free: 138.2 MB / 0.698 GB
Notification: Performance of matching and sorting (n=154): time 0.02552/1.373, allocations: 5.203 MB / 1.085 GB, free: 135.6 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000106/1.374, allocations: 230.5 kB / 1.085 GB, free: 135.3 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009442/1.383, allocations: 3.935 MB / 1.089 GB, free: 133.3 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000719/1.384, allocations: 65.45 kB / 1.089 GB, free: 133.2 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002063/1.386, allocations: 1.587 MB / 1.09 GB, free: 131.9 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009818/1.387, allocations: 0.5344 MB / 1.091 GB, free: 131.5 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002584/1.387, allocations: 37.16 kB / 1.091 GB, free: 131.4 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001456/1.387, allocations: 381.5 kB / 1.091 GB, free: 131.1 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00671/1.394, allocations: 1.588 MB / 1.093 GB, free: 130.3 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007593/1.402, allocations: 2.13 MB / 1.095 GB, free: 128.9 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007406/1.409, allocations: 1.768 MB / 1.097 GB, free: 128 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.734e-05/1.409, allocations: 3.969 kB / 1.097 GB, free: 128 MB / 0.698 GB
Notification: Performance of matching and sorting (n=237) (initialization): time 0.01852/1.428, allocations: 4.266 MB / 1.101 GB, free: 124.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000849/1.429, allocations: 3.813 MB / 1.105 GB, free: 120.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.515e-05/1.429, allocations: 19.98 kB / 1.105 GB, free: 120.5 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001845/1.431, allocations: 258.3 kB / 1.105 GB, free: 120.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006441/1.437, allocations: 0.6436 MB / 1.105 GB, free: 119.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001819/1.439, allocations: 1.379 MB / 1.107 GB, free: 118.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007599/1.447, allocations: 409.3 kB / 1.107 GB, free: 117.8 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008132/1.447, allocations: 125.8 kB / 1.107 GB, free: 117.7 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.556e-05/1.447, allocations: 4 kB / 1.107 GB, free: 117.7 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01654/1.464, allocations: 3.854 MB / 1.111 GB, free: 113.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.8e-05/1.464, allocations: 15.92 kB / 1.111 GB, free: 113.8 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000805/1.465, allocations: 181.7 kB / 1.111 GB, free: 113.6 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008522/1.473, allocations: 0.6436 MB / 1.112 GB, free: 113 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007756/1.481, allocations: 3.694 MB / 1.116 GB, free: 109 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01085/1.492, allocations: 403.3 kB / 1.116 GB, free: 108.6 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001019/1.493, allocations: 131.2 kB / 1.116 GB, free: 108.5 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 38
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,chiPar.on[2],$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (218):
 * Single equations (assignments): 209
 * Array equations: 4
 * Algorithm blocks: 1
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {3 4,3 4}
Notification: Performance of prepare postOptimizeDAE: time 0.005273/1.499, allocations: 1.39 MB / 1.117 GB, free: 107.1 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001751/1.5, allocations: 359.6 kB / 1.118 GB, free: 106.7 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02441/1.525, allocations: 3.832 MB / 1.121 GB, free: 102.9 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.501e-05/1.525, allocations: 20.23 kB / 1.122 GB, free: 102.9 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.666e-06/1.525, allocations: 0 / 1.122 GB, free: 102.9 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02004/1.545, allocations: 3.192 MB / 1.125 GB, free: 99.64 MB / 0.698 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 0.02502/1.57, allocations: 7.506 MB / 1.132 GB, free: 92.05 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.476e-05/1.57, allocations: 4 kB / 1.132 GB, free: 92.04 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004908/1.575, allocations: 475.6 kB / 1.132 GB, free: 91.58 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006379/1.576, allocations: 156.5 kB / 1.133 GB, free: 91.42 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004493/1.576, allocations: 55.95 kB / 1.133 GB, free: 91.37 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001128/1.577, allocations: 1.314 MB / 1.134 GB, free: 90 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.739e-06/1.577, allocations: 0 / 1.134 GB, free: 90 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02061/1.598, allocations: 5.779 MB / 1.14 GB, free: 84.12 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00296/1.601, allocations: 0.8398 MB / 1.14 GB, free: 83.25 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001127/1.602, allocations: 47.94 kB / 1.14 GB, free: 83.21 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005954/1.608, allocations: 345.6 kB / 1.141 GB, free: 82.87 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005292/1.609, allocations: 125.1 kB / 1.141 GB, free: 82.75 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003526/1.609, allocations: 87.94 kB / 1.141 GB, free: 82.66 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.00606/1.615, allocations: 2.779 MB / 1.144 GB, free: 79.87 MB / 0.698 GB
Notification: Performance of sort global known variables: time 8.22e-07/1.615, allocations: 0 / 1.144 GB, free: 79.87 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.007749/1.623, allocations: 1.739 MB / 1.145 GB, free: 78.16 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 8 (chiPar.filter[1].x[1],chiPar.filter[1].x[2],chiPar.filter[2].x[1],chiPar.filter[2].x[2],chiPar.chi[1].vol1.dynBal.U,chiPar.chi[1].vol2.dynBal.U,chiPar.chi[2].vol1.dynBal.U,chiPar.chi[2].vol2.dynBal.U)
 * Number of discrete variables: 4 ($whenCondition1,chiPar.on[2],pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (162):
 * Single equations (assignments): 150
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {3 4,3 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001963/1.625, allocations: 0.6515 MB / 1.146 GB, free: 77.61 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02296/1.648, allocations: 6.019 MB / 1.152 GB, free: 71.53 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 9.939e-06/1.648, allocations: 4.203 kB / 1.152 GB, free: 71.52 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.006635/1.655, allocations: 1.663 MB / 1.153 GB, free: 69.86 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01675/1.671, allocations: 2.099 MB / 1.156 GB, free: 67.79 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02651/1.698, allocations: 9.055 MB / 1.164 GB, free: 58.69 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004356/1.702, allocations: 2.97 MB / 1.167 GB, free: 55.68 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0115/1.714, allocations: 1.774 MB / 1.169 GB, free: 53.94 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002184/1.716, allocations: 323.2 kB / 1.169 GB, free: 53.62 MB / 0.698 GB
Notification: Performance of SimCode: time 1.292e-06/1.716, allocations: 0 / 1.169 GB, free: 53.62 MB / 0.698 GB
Notification: Performance of Templates: time 0.1929/1.909, allocations: 79.75 MB / 1.247 GB, free: 6.441 MB / 0.7292 GB