Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.999/4.999, allocations: 0.5623 GB / 0.5775 GB, free: 3.348 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 0.002436/0.002435, allocations: 364.2 kB / 0.6447 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 4.107/4.107, allocations: 410.7 MB / 1.113 GB, free: 147.8 MB / 0.5886 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001781/0.001781, allocations: 182.1 kB / 1.226 GB, free: 35.97 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006458/0.0006461, allocations: 16 kB / 1.349 GB, free: 121.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2039/0.2046, allocations: 115.3 MB / 1.461 GB, free: 6.578 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop): time 1.263/1.467, allocations: 368.7 MB / 1.821 GB, free: 7.219 MB / 0.8855 GB
Notification: Performance of NFInst.instExpressions: time 0.0961/1.563, allocations: 39.83 MB / 1.86 GB, free: 15.31 MB / 0.9323 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008212/1.572, allocations: 158.9 kB / 1.86 GB, free: 15.15 MB / 0.9323 GB
Notification: Performance of NFTyping.typeComponents: time 0.01263/1.584, allocations: 2.065 MB / 1.862 GB, free: 13.07 MB / 0.9323 GB
Notification: Performance of NFTyping.typeBindings: time 0.032/1.617, allocations: 7.063 MB / 1.869 GB, free: 5.98 MB / 0.9323 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02209/1.639, allocations: 5.078 MB / 1.874 GB, free: 0.9609 MB / 0.9323 GB
Notification: Performance of NFFlatten.flatten: time 0.8507/2.489, allocations: 27.58 MB / 1.901 GB, free: 71.64 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02009/2.51, allocations: 7.48 MB / 1.909 GB, free: 70.65 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02314/2.533, allocations: 7.42 MB / 1.916 GB, free: 70.63 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01642/2.549, allocations: 6.374 MB / 1.922 GB, free: 70.61 MB / 0.948 GB
Notification: Performance of NFPackage.collectConstants: time 0.003264/2.553, allocations: 379 kB / 1.922 GB, free: 70.61 MB / 0.948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01732/2.57, allocations: 3.771 MB / 1.926 GB, free: 70.61 MB / 0.948 GB
Notification: Performance of NFScalarize.scalarize: time 0.006063/2.576, allocations: 2.313 MB / 1.928 GB, free: 70.61 MB / 0.948 GB
Notification: Performance of NFVerifyModel.verify: time 0.006226/2.582, allocations: 2.225 MB / 1.931 GB, free: 70.57 MB / 0.948 GB
Notification: Performance of NFConvertDAE.convert: time 0.02837/2.611, allocations: 17.96 MB / 1.948 GB, free: 69.61 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.494e-06/2.611, allocations: 0 / 1.948 GB, free: 69.61 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.925e-06/2.611, allocations: 0 / 1.948 GB, free: 69.61 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0005547/2.611, allocations: 0 / 1.948 GB, free: 69.61 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1669
 * Number of variables: 1669
Notification: Performance of Generate backend data structure: time 0.03992/2.651, allocations: 9.319 MB / 1.957 GB, free: 64.36 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.239e-05/2.651, allocations: 9.531 kB / 1.957 GB, free: 64.36 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02237/2.674, allocations: 2.346 MB / 1.959 GB, free: 63.38 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02792/2.702, allocations: 9.694 MB / 1.969 GB, free: 60.46 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007395/2.702, allocations: 0.5109 MB / 1.969 GB, free: 60.45 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003657/2.706, allocations: 0.6769 MB / 1.97 GB, free: 60.43 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03675/2.743, allocations: 9.747 MB / 1.98 GB, free: 57.96 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004169/2.743, allocations: 12.47 kB / 1.98 GB, free: 57.96 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002882/2.746, allocations: 266.2 kB / 1.98 GB, free: 57.96 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000497/2.747, allocations: 316.6 kB / 1.98 GB, free: 57.92 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03306/2.78, allocations: 9.068 MB / 1.989 GB, free: 56.43 MB / 0.948 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 0.09178/2.872, allocations: 39.86 MB / 2.028 GB, free: 35.87 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01782/2.89, allocations: 6.439 MB / 2.034 GB, free: 34.28 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01039/2.9, allocations: 3.627 MB / 2.038 GB, free: 32.42 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003588/2.904, allocations: 2.046 MB / 2.04 GB, free: 30.01 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01047/2.914, allocations: 3.254 MB / 2.043 GB, free: 27.84 MB / 0.948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.005619/2.92, allocations: 384.2 kB / 2.043 GB, free: 27.53 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=455): time 1.897e-05/2.92, allocations: 3.562 kB / 2.043 GB, free: 27.53 MB / 0.948 GB
Notification: Performance of matching and sorting (n=463): time 0.06184/2.982, allocations: 16.59 MB / 2.06 GB, free: 16.13 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001108/2.982, allocations: 237.9 kB / 2.06 GB, free: 15.86 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01707/2.999, allocations: 6.755 MB / 2.066 GB, free: 11.09 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.001582/3.001, allocations: 139.6 kB / 2.066 GB, free: 11.03 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006337/3.007, allocations: 3.623 MB / 2.07 GB, free: 9.078 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002824/3.01, allocations: 1.588 MB / 2.072 GB, free: 7.715 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007898/3.011, allocations: 107.1 kB / 2.072 GB, free: 7.691 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.000489/3.011, allocations: 0.5079 MB / 2.072 GB, free: 7.262 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008907/3.02, allocations: 2.864 MB / 2.075 GB, free: 5.492 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01054/3.031, allocations: 4.164 MB / 2.079 GB, free: 2.113 MB / 0.948 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.9402/3.971, allocations: 69.94 MB / 2.147 GB, free: 14.94 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.352e-05/3.971, allocations: 11.09 kB / 2.147 GB, free: 14.93 MB / 1.026 GB
Notification: Performance of matching and sorting (n=667) (initialization): time 0.02767/3.999, allocations: 8.069 MB / 2.155 GB, free: 9.457 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007482/4, allocations: 0.8286 MB / 2.156 GB, free: 8.375 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001042/4, allocations: 29.23 kB / 2.156 GB, free: 8.348 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009724/4.001, allocations: 227.6 kB / 2.156 GB, free: 8.172 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01139/4.012, allocations: 1.191 MB / 2.157 GB, free: 7.09 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007326/4.019, allocations: 5.454 MB / 2.163 GB, free: 2.215 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01319/4.033, allocations: 0.7494 MB / 2.163 GB, free: 1.551 MB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001477/4.034, allocations: 223.5 kB / 2.164 GB, free: 1.375 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 1.253e-05/4.034, allocations: 4 kB / 2.164 GB, free: 1.371 MB / 1.026 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02358/4.058, allocations: 7.463 MB / 2.171 GB, free: 12.62 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001163/4.058, allocations: 28 kB / 2.171 GB, free: 12.59 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008824/4.059, allocations: 223.7 kB / 2.171 GB, free: 12.42 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01077/4.07, allocations: 1.184 MB / 2.172 GB, free: 11.34 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006187/4.076, allocations: 4.218 MB / 2.177 GB, free: 7.711 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01258/4.088, allocations: 0.7445 MB / 2.177 GB, free: 7.059 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001554/4.09, allocations: 215.9 kB / 2.177 GB, free: 6.887 MB / 1.042 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         ahu.cooCoi.ele[1].vol2.dynBal.medium.p = ahu.cooCoi.ele[1].vol2.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 103
 * Number of states: 0 ()
 * Number of discrete variables: 38 ($PRE.ahu.heaCon.offToOn.enableFire,$PRE.ahu.heaCon.onToOff.enableFire,ahu.heaCon.stateGraphRoot.resume,ahu.heaCon.stateGraphRoot.suspend,$whenCondition3,$whenCondition2,$whenCondition1,mWatGai.a,mWatGai.b,mWatGai.last,$PRE.mWatGai.nextEvent,mWatGai.nextEvent,mWatGai.nextEventScaled,$PRE.ahu.heaCon.off.localActive,ahu.heaCon.off.localActive,$PRE.ahu.heaCon.off.newActive,ahu.heaCon.off.newActive,$PRE.ahu.heaCon.off.oldActive,ahu.heaCon.off.oldActive,ahu.heaCon.off.active,$PRE.ahu.heaCon.on.localActive,ahu.heaCon.on.localActive,$PRE.ahu.heaCon.on.newActive,ahu.heaCon.on.newActive,$PRE.ahu.heaCon.on.oldActive,ahu.heaCon.on.oldActive,ahu.heaCon.on.active,ahu.heaCon.offToOn.condition,ahu.heaCon.offToOn.enableFire,ahu.heaCon.offToOn.fire,$PRE.ahu.heaCon.offToOn.t_start,ahu.heaCon.offToOn.t_start,ahu.heaCon.onToOff.condition,ahu.heaCon.onToOff.enableFire,ahu.heaCon.onToOff.fire,$PRE.ahu.heaCon.onToOff.t_start,ahu.heaCon.onToOff.t_start,ahu.heaCon.stateGraphRoot.activeSteps)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (637):
 * Single equations (assignments): 623
 * Array equations: 7
 * Algorithm blocks: 1
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 2
 * 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: 2 {(1,100.0%) 12,(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.01033/4.1, allocations: 3.238 MB / 2.181 GB, free: 5.043 MB / 1.042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0026/4.103, allocations: 0.6985 MB / 2.181 GB, free: 4.336 MB / 1.042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02492/4.128, allocations: 7.281 MB / 2.188 GB, free: 15.68 MB / 1.057 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01981/4.148, allocations: 6.066 MB / 2.194 GB, free: 11.66 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.939e-05/4.148, allocations: 0 / 2.194 GB, free: 11.66 MB / 1.057 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00681/4.155, allocations: 1.618 MB / 2.196 GB, free: 10.21 MB / 1.057 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002698/4.158, allocations: 111.9 kB / 2.196 GB, free: 10.11 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01078/4.168, allocations: 0.5653 MB / 2.197 GB, free: 9.551 MB / 1.057 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001503/4.17, allocations: 295.3 kB / 2.197 GB, free: 9.262 MB / 1.057 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02933/4.199, allocations: 7.311 MB / 2.204 GB, free: 1.992 MB / 1.057 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.03488/4.234, allocations: 11 MB / 2.215 GB, free: 6.941 MB / 1.073 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.009629/4.244, allocations: 3.133 MB / 2.218 GB, free: 3.805 MB / 1.073 GB
Notification: Performance of sorting global known variables: time 0.01483/4.259, allocations: 4.717 MB / 2.222 GB, free: 15.12 MB / 1.089 GB
Notification: Performance of Backend: time 1.813e-06/4.259, allocations: 0 / 2.222 GB, free: 15.12 MB / 1.089 GB
Notification: Performance of simCode: created initialization part: time 0.04242/4.301, allocations: 10.46 MB / 2.233 GB, free: 4.941 MB / 1.089 GB
Notification: Performance of SimCode: time 0.07493/4.376, allocations: 22.56 MB / 2.255 GB, free: 14.46 MB / 1.12 GB
Notification: Performance of Templates: time 1.775/6.152, allocations: 189.4 MB / 2.44 GB, free: 422.3 MB / 1.151 GB