Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.VariableSpeedPumpStage.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.Controls.Validation.VariableSpeedPumpStage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.VariableSpeedPumpStage")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.242/2.242, allocations: 253.1 MB / 260.6 MB, free: 7.438 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002526/0.002526, allocations: 181.7 kB / 319.9 MB, free: 3.062 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 2.164/2.164, allocations: 205.6 MB / 0.5708 GB, free: 15.18 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 0.001531/0.00153, allocations: 90.69 kB / 0.6751 GB, free: 4.531 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.597e-05/2.61e-05, allocations: 3.984 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2087/0.2087, allocations: 106.2 MB / 0.8887 GB, free: 11.83 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9184/1.127, allocations: 137.6 MB / 1.023 GB, free: 15.71 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003404/1.128, allocations: 94.75 kB / 1.023 GB, free: 15.66 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04076/1.168, allocations: 9.427 MB / 1.032 GB, free: 7.824 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.793e-06/1.168, allocations: 0 / 1.032 GB, free: 7.824 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 4.587e-05/1.169, allocations: 12 kB / 1.032 GB, free: 7.812 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 115
 * Number of variables: 115
Notification: Performance of Generate backend data structure: time 0.002092/1.171, allocations: 0.7228 MB / 1.033 GB, free: 7.07 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.873e-05/1.171, allocations: 16.02 kB / 1.033 GB, free: 7.055 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002539/1.171, allocations: 55.34 kB / 1.033 GB, free: 7 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008486/1.172, allocations: 378.2 kB / 1.034 GB, free: 6.66 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.429e-05/1.172, allocations: 16 kB / 1.034 GB, free: 6.645 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001173/1.172, allocations: 35.81 kB / 1.034 GB, free: 6.613 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001116/1.173, allocations: 368.9 kB / 1.034 GB, free: 6.395 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001167/1.174, allocations: 438.6 kB / 1.034 GB, free: 6.074 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.026e-05/1.174, allocations: 0 / 1.034 GB, free: 6.074 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.311e-05/1.174, allocations: 7.984 kB / 1.034 GB, free: 6.066 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.85e-05/1.175, allocations: 15.94 kB / 1.034 GB, free: 6.051 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003632/1.178, allocations: 1.338 MB / 1.036 GB, free: 5.027 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00116/1.179, allocations: 419.5 kB / 1.036 GB, free: 4.754 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004492/1.18, allocations: 182.3 kB / 1.036 GB, free: 4.645 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.927e-05/1.18, allocations: 4.438 kB / 1.036 GB, free: 4.641 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006498/1.181, allocations: 247.9 kB / 1.036 GB, free: 4.453 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=58): time 3.497e-06/1.181, allocations: 7.938 kB / 1.036 GB, free: 4.445 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=58): time 0.001148/1.182, allocations: 367.2 kB / 1.037 GB, free: 4.16 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.516e-05/1.182, allocations: 79.34 kB / 1.037 GB, free: 4.074 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005351/1.182, allocations: 299.5 kB / 1.037 GB, free: 3.844 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001163/1.183, allocations: 35.77 kB / 1.037 GB, free: 3.809 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002249/1.183, allocations: 218.8 kB / 1.037 GB, free: 3.641 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002041/1.183, allocations: 126.8 kB / 1.038 GB, free: 3.535 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.226e-05/1.183, allocations: 4 kB / 1.038 GB, free: 3.531 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001875/1.183, allocations: 352.3 kB / 1.038 GB, free: 3.195 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004467/1.184, allocations: 156 kB / 1.038 GB, free: 3.105 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004937/1.184, allocations: 226.1 kB / 1.038 GB, free: 2.934 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004094/1.185, allocations: 148.6 kB / 1.038 GB, free: 2.836 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.16e-06/1.185, allocations: 0 / 1.038 GB, free: 2.836 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.001326/1.186, allocations: 458.6 kB / 1.039 GB, free: 2.484 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 6.09e-05/1.186, allocations: 34.94 kB / 1.039 GB, free: 2.445 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.843e-05/1.186, allocations: 11.98 kB / 1.039 GB, free: 2.434 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.696e-05/1.186, allocations: 4 kB / 1.039 GB, free: 2.43 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006028/1.187, allocations: 81.36 kB / 1.039 GB, free: 2.355 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.264e-05/1.187, allocations: 4 kB / 1.039 GB, free: 2.352 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006988/1.187, allocations: 75.67 kB / 1.039 GB, free: 2.277 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.004e-05/1.188, allocations: 21.25 kB / 1.039 GB, free: 2.262 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 62 ($PRE.varSpePumSta.con1.enableFire,$PRE.varSpePumSta.con2.enableFire,$PRE.varSpePumSta.con3.enableFire,$PRE.varSpePumSta.con4.enableFire,varSpePumSta.stateGraphRoot.resume,varSpePumSta.stateGraphRoot.suspend,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,varSpePumSta.con1.enableFire,varSpePumSta.con1.fire,$PRE.varSpePumSta.con1.t_start,varSpePumSta.con1.t_start,varSpePumSta.con1.condition,$PRE.varSpePumSta.oneOn.localActive,varSpePumSta.oneOn.localActive,varSpePumSta.oneOn.inPort[2].occupied,varSpePumSta.oneOn.outPort[2].available,$PRE.varSpePumSta.oneOn.newActive,varSpePumSta.oneOn.newActive,$PRE.varSpePumSta.oneOn.oldActive,varSpePumSta.oneOn.oldActive,varSpePumSta.oneOn.active,$PRE.varSpePumSta.off.localActive,varSpePumSta.off.localActive,$PRE.varSpePumSta.off.newActive,varSpePumSta.off.newActive,$PRE.varSpePumSta.off.oldActive,varSpePumSta.off.oldActive,varSpePumSta.off.active,$PRE.varSpePumSta.twoOn.localActive,varSpePumSta.twoOn.localActive,$PRE.varSpePumSta.twoOn.newActive,varSpePumSta.twoOn.newActive,$PRE.varSpePumSta.twoOn.oldActive,varSpePumSta.twoOn.oldActive,varSpePumSta.twoOn.active,varSpePumSta.con2.enableFire,varSpePumSta.con2.fire,$PRE.varSpePumSta.con2.t_start,varSpePumSta.con2.t_start,varSpePumSta.con2.condition,varSpePumSta.con3.enableFire,varSpePumSta.con3.fire,$PRE.varSpePumSta.con3.t_start,varSpePumSta.con3.t_start,varSpePumSta.con3.condition,varSpePumSta.con4.enableFire,varSpePumSta.con4.fire,$PRE.varSpePumSta.con4.t_start,varSpePumSta.con4.t_start,varSpePumSta.con4.condition,varSpePumSta.stateGraphRoot.activeSteps,varSpePumSta.addInt.u1,varSpePumSta.addInt.u2,varSpePumSta.addInt.y,$PRE.speSig.T_start,speSig.T_start,$PRE.speSig.count,speSig.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (80):
 * Single equations (assignments): 79
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0002425/1.188, allocations: 151.7 kB / 1.039 GB, free: 2.113 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001177/1.188, allocations: 43.52 kB / 1.039 GB, free: 2.07 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001357/1.189, allocations: 444.6 kB / 1.04 GB, free: 1.738 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.326e-05/1.189, allocations: 4 kB / 1.04 GB, free: 1.734 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.144e-06/1.189, allocations: 0 / 1.04 GB, free: 1.734 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.567e-05/1.189, allocations: 7.984 kB / 1.04 GB, free: 1.727 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002726/1.192, allocations: 1.064 MB / 1.041 GB, free: 0.875 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.638e-06/1.192, allocations: 4 kB / 1.041 GB, free: 0.8711 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004856/1.193, allocations: 67.45 kB / 1.041 GB, free: 0.8086 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.143e-05/1.193, allocations: 0 / 1.041 GB, free: 0.8086 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.59e-05/1.193, allocations: 11.89 kB / 1.041 GB, free: 0.7969 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.939e-06/1.193, allocations: 0 / 1.041 GB, free: 0.7969 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.556e-06/1.193, allocations: 0 / 1.041 GB, free: 0.7969 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001233/1.194, allocations: 0.5017 MB / 1.041 GB, free: 384 kB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001564/1.194, allocations: 123.8 kB / 1.041 GB, free: 244 kB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.899e-05/1.194, allocations: 0 / 1.041 GB, free: 244 kB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006422/1.195, allocations: 62.89 kB / 1.041 GB, free: 184 kB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000273/1.195, allocations: 78.38 kB / 1.042 GB, free: 120 kB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.503e-05/1.195, allocations: 23.86 kB / 1.042 GB, free: 100 kB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0003434/1.196, allocations: 201.8 kB / 1.042 GB, free: 15.94 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 2.846e-06/1.196, allocations: 0 / 1.042 GB, free: 15.94 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.0007197/1.196, allocations: 95.88 kB / 1.042 GB, free: 15.85 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 47 (varSpePumSta.con3.enableFire,varSpePumSta.con4.enableFire,varSpePumSta.con1.enableFire,varSpePumSta.con2.enableFire,varSpePumSta.twoOn.localActive,varSpePumSta.off.localActive,varSpePumSta.oneOn.localActive,$cse1,$cse2,$cse3,$cse4,$cse5,$cse6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,varSpePumSta.con1.fire,varSpePumSta.con1.t_start,varSpePumSta.con1.condition,varSpePumSta.oneOn.inPort[2].occupied,varSpePumSta.oneOn.outPort[2].available,varSpePumSta.oneOn.newActive,varSpePumSta.oneOn.oldActive,varSpePumSta.oneOn.active,varSpePumSta.off.newActive,varSpePumSta.off.oldActive,varSpePumSta.off.active,varSpePumSta.twoOn.newActive,varSpePumSta.twoOn.oldActive,varSpePumSta.twoOn.active,varSpePumSta.con2.fire,varSpePumSta.con2.t_start,varSpePumSta.con2.condition,varSpePumSta.con3.fire,varSpePumSta.con3.t_start,varSpePumSta.con3.condition,varSpePumSta.con4.fire,varSpePumSta.con4.t_start,varSpePumSta.con4.condition,varSpePumSta.stateGraphRoot.activeSteps,varSpePumSta.addInt.u1,varSpePumSta.addInt.u2,varSpePumSta.addInt.y,speSig.T_start,speSig.count)
 * Number of discrete states: 4 (speSig.count,varSpePumSta.oneOn.newActive,varSpePumSta.off.newActive,varSpePumSta.twoOn.newActive)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (64):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 9
 * 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 0.001078/1.198, allocations: 350.1 kB / 1.042 GB, free: 15.58 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.001272/1.199, allocations: 468.6 kB / 1.043 GB, free: 15.25 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 3.727e-06/1.199, allocations: 0 / 1.043 GB, free: 15.25 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005625/1.199, allocations: 238 kB / 1.043 GB, free: 15.09 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006364/1.2, allocations: 40.55 kB / 1.043 GB, free: 15.05 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001828/1.202, allocations: 0.5948 MB / 1.043 GB, free: 14.54 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000593/1.203, allocations: 0.8538 MB / 1.044 GB, free: 13.66 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.0005157/1.203, allocations: 71.42 kB / 1.044 GB, free: 13.59 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002462/1.203, allocations: 39.42 kB / 1.044 GB, free: 13.55 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.082e-06/1.203, allocations: 0 / 1.044 GB, free: 13.55 MB / 0.6667 GB
Notification: Performance of Templates: time 0.01755/1.221, allocations: 4.976 MB / 1.049 GB, free: 8.648 MB / 0.6667 GB