Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.EvaporationFlowReversal.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.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.EvaporationFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.EvaporationFlowReversal")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.871/4.871, allocations: 0.5623 GB / 0.5776 GB, free: 3.312 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 0.002553/0.002553, allocations: 358.8 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 4.162/4.162, allocations: 410.7 MB / 1.113 GB, free: 5.926 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001825/0.001825, allocations: 186.7 kB / 1.226 GB, free: 6.09 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007534/0.0007537, allocations: 20 kB / 1.349 GB, free: 8.211 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7101/0.7109, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.EvaporationFlowReversal): time 0.002935/0.7139, allocations: 2.039 MB / 1.463 GB, free: 282.3 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.1656/0.8795, allocations: 136.9 MB / 1.597 GB, free: 145.5 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002817/0.8799, allocations: 8 kB / 1.597 GB, free: 145.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0003238/0.8802, allocations: 71.62 kB / 1.597 GB, free: 145.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.0008004/0.881, allocations: 214.8 kB / 1.597 GB, free: 145.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002076/0.8831, allocations: 0.5032 MB / 1.598 GB, free: 144.7 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.0006277/0.8838, allocations: 370.6 kB / 1.598 GB, free: 144.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001579/0.8839, allocations: 43.36 kB / 1.598 GB, free: 144.3 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002611/0.8842, allocations: 151.5 kB / 1.598 GB, free: 144.1 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003875/0.8846, allocations: 179.4 kB / 1.599 GB, free: 144 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 6.716e-05/0.8847, allocations: 16 kB / 1.599 GB, free: 143.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001503/0.8862, allocations: 0.4989 MB / 1.599 GB, free: 143.4 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001172/0.8864, allocations: 63.78 kB / 1.599 GB, free: 143.4 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0001153/0.8865, allocations: 77.52 kB / 1.599 GB, free: 143.3 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008085/0.8873, allocations: 455 kB / 1.6 GB, free: 142.9 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.049e-06/0.8873, allocations: 0 / 1.6 GB, free: 142.9 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.703e-06/0.8873, allocations: 0 / 1.6 GB, free: 142.9 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 5.821e-06/0.8874, allocations: 0 / 1.6 GB, free: 142.9 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 30
 * Number of variables: 30
Notification: Performance of Generate backend data structure: time 0.001987/0.8894, allocations: 0.6831 MB / 1.6 GB, free: 142.1 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.86e-05/0.8894, allocations: 11.62 kB / 1.6 GB, free: 142.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002429/0.8919, allocations: 159.5 kB / 1.6 GB, free: 142 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006618/0.8926, allocations: 302.4 kB / 1.601 GB, free: 141.6 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.587e-05/0.8927, allocations: 53.64 kB / 1.601 GB, free: 141.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.845e-05/0.8928, allocations: 23.86 kB / 1.601 GB, free: 141.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005625/0.8933, allocations: 211.6 kB / 1.601 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.243e-05/0.8934, allocations: 0 / 1.601 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.577e-05/0.8934, allocations: 8 kB / 1.601 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.624e-06/0.8934, allocations: 0 / 1.601 GB, free: 141.3 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003907/0.8938, allocations: 120.1 kB / 1.601 GB, free: 141.2 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003907/0.8977, allocations: 0.9926 MB / 1.602 GB, free: 140.1 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00127/0.8991, allocations: 167.8 kB / 1.602 GB, free: 140 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003325/0.8994, allocations: 100.8 kB / 1.602 GB, free: 139.9 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.299e-05/0.8995, allocations: 4 kB / 1.602 GB, free: 139.9 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005392/0.9001, allocations: 189.8 kB / 1.603 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=19): time 3.507e-06/0.9001, allocations: 0 / 1.603 GB, free: 139.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=19): time 0.007041/0.9071, allocations: 0.8783 MB / 1.603 GB, free: 138.8 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.408e-05/0.9072, allocations: 89.09 kB / 1.603 GB, free: 138.6 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005755/0.9078, allocations: 344.4 kB / 1.604 GB, free: 138.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001024/0.9079, allocations: 29.7 kB / 1.604 GB, free: 138.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001309/0.9081, allocations: 148.7 kB / 1.604 GB, free: 138.1 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 7.253e-05/0.9082, allocations: 67.03 kB / 1.604 GB, free: 138.1 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.696e-05/0.9082, allocations: 4 kB / 1.604 GB, free: 138.1 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.032e-05/0.9083, allocations: 338.8 kB / 1.604 GB, free: 137.7 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005307/0.9088, allocations: 140.5 kB / 1.604 GB, free: 137.6 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006137/0.9095, allocations: 213.4 kB / 1.605 GB, free: 137.4 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005903/0.9101, allocations: 183.9 kB / 1.605 GB, free: 137.2 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.328e-06/0.9101, allocations: 0 / 1.605 GB, free: 137.2 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=40) (initialization): time 0.006315/0.9164, allocations: 0.8675 MB / 1.606 GB, free: 136.3 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 5.635e-05/0.9165, allocations: 41.69 kB / 1.606 GB, free: 136.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.688e-06/0.9165, allocations: 0 / 1.606 GB, free: 136.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001523/0.9181, allocations: 203.2 kB / 1.606 GB, free: 136 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000425/0.9185, allocations: 39.91 kB / 1.606 GB, free: 136 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003787/0.9223, allocations: 2.239 MB / 1.608 GB, free: 133.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008077/0.9232, allocations: 51.5 kB / 1.608 GB, free: 133.6 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.764e-05/0.9233, allocations: 20.22 kB / 1.608 GB, free: 133.5 MB / 0.8542 GB
Warning: Assuming fixed start value for the following 1 variables:
         eva.off:DISCRETE(fixed = true protected = true )  "Signal, true when component is off" type: Boolean
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 11 ($whenCondition2,$PRE.eva.off,eva.off,$whenCondition1,mAir_flow.a,mAir_flow.b,mAir_flow.last,$PRE.mAir_flow.nextEvent,mAir_flow.nextEvent,mAir_flow.nextEventScaled,int.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (27):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {7}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0003206/0.9236, allocations: 193.7 kB / 1.608 GB, free: 133.3 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.355e-05/0.9237, allocations: 27.62 kB / 1.608 GB, free: 133.3 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.347e-05/0.9237, allocations: 31.17 kB / 1.608 GB, free: 133.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.58e-06/0.9238, allocations: 3.984 kB / 1.608 GB, free: 133.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.156e-06/0.9238, allocations: 4 kB / 1.608 GB, free: 133.3 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001625/0.9239, allocations: 132.6 kB / 1.609 GB, free: 133.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.307e-05/0.924, allocations: 8 kB / 1.609 GB, free: 133.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004038/0.9245, allocations: 15.98 kB / 1.609 GB, free: 133.1 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.301e-05/0.9246, allocations: 25.36 kB / 1.609 GB, free: 133.1 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001516/0.9261, allocations: 0.5027 MB / 1.609 GB, free: 132.5 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001294/0.9274, allocations: 0.6207 MB / 1.61 GB, free: 131.9 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0003701/0.9278, allocations: 123.9 kB / 1.61 GB, free: 131.8 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0003821/0.9282, allocations: 239 kB / 1.61 GB, free: 131.5 MB / 0.8542 GB
Notification: Performance of Backend: time 7.91e-07/0.9282, allocations: 0 / 1.61 GB, free: 131.5 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.003042/0.9313, allocations: 0.7227 MB / 1.611 GB, free: 130.8 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.001569/0.9329, allocations: 1.212 MB / 1.612 GB, free: 129.5 MB / 0.8542 GB
Notification: Performance of Templates: time 0.01888/0.9518, allocations: 7.986 MB / 1.62 GB, free: 121.7 MB / 0.8542 GB