Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009082/0.0009082, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0008805/0.0008805, allocations: 165.9 kB / 22.46 MB, free: 2.105 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8702/0.8702, allocations: 177.1 MB / 202.8 MB, free: 5.75 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.596/1.596, allocations: 359 MB / 0.6037 GB, free: 11.09 MB / 0.573 GB
"
[Timeout remaining time 178]
Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop,fileNamePrefix="Buildings_11_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_ClosedLoop",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop,fileNamePrefix="Buildings_11_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_ClosedLoop",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.363e-06/1.363e-06, allocations: 0 / 0.9505 GB, free: 3.48 MB / 0.9011 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.232e-05/1.369e-05, allocations: 2.281 kB / 0.9505 GB, free: 3.477 MB / 0.9011 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop): time 0.7124/0.7124, allocations: 366.9 MB / 1.309 GB, free: 10.46 MB / 1.12 GB
Notification: Performance of NFInst.instExpressions: time 0.03897/0.7514, allocations: 36.55 MB / 1.345 GB, free: 5.828 MB / 1.151 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006257/0.7577, allocations: 253.9 kB / 1.345 GB, free: 5.578 MB / 1.151 GB
Notification: Performance of NFTyping.typeComponents: time 0.007429/0.7651, allocations: 3.706 MB / 1.348 GB, free: 1.852 MB / 1.151 GB
Notification: Performance of NFTyping.typeBindings: time 0.01825/0.7833, allocations: 10.64 MB / 1.359 GB, free: 7.168 MB / 1.167 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009145/0.7925, allocations: 5.589 MB / 1.364 GB, free: 1.613 MB / 1.167 GB
Notification: Performance of NFFlatten.flatten: time 0.02245/0.8149, allocations: 22.95 MB / 1.387 GB, free: 10.62 MB / 1.198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005632/0.8206, allocations: 4.103 MB / 1.391 GB, free: 6.426 MB / 1.198 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01424/0.8348, allocations: 8.886 MB / 1.399 GB, free: 13.55 MB / 1.214 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004999/0.8398, allocations: 3.819 MB / 1.403 GB, free: 9.727 MB / 1.214 GB
Notification: Performance of NFPackage.collectConstants: time 0.000903/0.8407, allocations: 0.7266 MB / 1.404 GB, free: 9 MB / 1.214 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01112/0.8518, allocations: 7.247 MB / 1.411 GB, free: 1.734 MB / 1.214 GB
Notification: Performance of NFScalarize.scalarize: time 0.001704/0.8535, allocations: 2.247 MB / 1.413 GB, free: 15.48 MB / 1.229 GB
Notification: Performance of NFVerifyModel.verify: time 0.003588/0.8571, allocations: 2.494 MB / 1.415 GB, free: 12.98 MB / 1.229 GB
Notification: Performance of NFConvertDAE.convert: time 0.01892/0.876, allocations: 14.33 MB / 1.429 GB, free: 14.61 MB / 1.245 GB
Notification: Performance of FrontEnd - DAE generated: time 6.612e-06/0.876, allocations: 0 / 1.429 GB, free: 14.61 MB / 1.245 GB
Notification: Performance of FrontEnd: time 3.035e-06/0.876, allocations: 3.984 kB / 1.429 GB, free: 14.61 MB / 1.245 GB
Notification: Performance of Transformations before backend: time 0.0002076/0.8763, allocations: 0 / 1.429 GB, free: 14.61 MB / 1.245 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 976
 * Number of variables: 976
Notification: Performance of Generate backend data structure: time 0.01247/0.8887, allocations: 7.795 MB / 1.437 GB, free: 6.703 MB / 1.245 GB
Notification: Performance of prepare preOptimizeDAE: time 4.911e-05/0.8888, allocations: 8.031 kB / 1.437 GB, free: 6.695 MB / 1.245 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004989/0.8893, allocations: 0.5068 MB / 1.438 GB, free: 6.18 MB / 1.245 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01011/0.8994, allocations: 3.071 MB / 1.441 GB, free: 3.102 MB / 1.245 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.012/0.9114, allocations: 9.207 MB / 1.45 GB, free: 9.793 MB / 1.26 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001764/0.9116, allocations: 307.5 kB / 1.45 GB, free: 9.492 MB / 1.26 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006151/0.9122, allocations: 423.9 kB / 1.45 GB, free: 9.078 MB / 1.26 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008252/0.9204, allocations: 6.008 MB / 1.456 GB, free: 2.906 MB / 1.26 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.329e-05/0.9205, allocations: 0 / 1.456 GB, free: 2.906 MB / 1.26 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003275/0.9208, allocations: 155.9 kB / 1.456 GB, free: 2.754 MB / 1.26 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001035/0.9209, allocations: 175.5 kB / 1.456 GB, free: 2.582 MB / 1.26 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009305/0.9302, allocations: 6.068 MB / 1.462 GB, free: 12.51 MB / 1.276 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 0.02173/0.9519, allocations: 17.54 MB / 1.48 GB, free: 10.77 MB / 1.292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005205/0.9571, allocations: 3.711 MB / 1.483 GB, free: 7.043 MB / 1.292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00349/0.9606, allocations: 2.428 MB / 1.485 GB, free: 4.609 MB / 1.292 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 evalFunc (simulation): time 0.01084/0.9715, allocations: 6.996 MB / 1.492 GB, free: 13.58 MB / 1.307 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003709/0.9752, allocations: 2.969 MB / 1.495 GB, free: 10.49 MB / 1.307 GB
Notification: Performance of pre-optimization done (n=310): time 5.26e-06/0.9752, allocations: 4 kB / 1.495 GB, free: 10.48 MB / 1.307 GB
Notification: Performance of matching and sorting (n=315): time 0.02206/0.9972, allocations: 12.82 MB / 1.508 GB, free: 13.53 MB / 1.323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.986e-05/0.9973, allocations: 119.5 kB / 1.508 GB, free: 13.39 MB / 1.323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004861/1.002, allocations: 4.428 MB / 1.512 GB, free: 8.984 MB / 1.323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004615/1.003, allocations: 109.7 kB / 1.512 GB, free: 8.871 MB / 1.323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00157/1.004, allocations: 2.372 MB / 1.515 GB, free: 6.484 MB / 1.323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008558/1.005, allocations: 1.104 MB / 1.516 GB, free: 5.371 MB / 1.323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001057/1.006, allocations: 0.8055 MB / 1.516 GB, free: 4.559 MB / 1.323 GB
Notification: Performance of setup shared object (initialization): time 6.645e-05/1.006, allocations: 301.1 kB / 1.517 GB, free: 4.262 MB / 1.323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003548/1.01, allocations: 2.288 MB / 1.519 GB, free: 1.969 MB / 1.323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004132/1.014, allocations: 3.871 MB / 1.523 GB, free: 13.62 MB / 1.339 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 0.6694/1.683, allocations: 77.48 MB / 1.598 GB, free: 488.8 MB / 1.37 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.331e-05/1.683, allocations: 9.281 kB / 1.598 GB, free: 488.8 MB / 1.37 GB
Notification: Performance of matching and sorting (n=480) (initialization): time 0.01492/1.698, allocations: 6.377 MB / 1.605 GB, free: 486.6 MB / 1.37 GB
Notification: Performance of prepare postOptimizeDAE: time 3.448e-05/1.698, allocations: 12.53 kB / 1.605 GB, free: 486.6 MB / 1.37 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.327e-05/1.698, allocations: 24.09 kB / 1.605 GB, free: 486.6 MB / 1.37 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0011/1.699, allocations: 474.3 kB / 1.605 GB, free: 486.4 MB / 1.37 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004251/1.704, allocations: 1.129 MB / 1.606 GB, free: 486.3 MB / 1.37 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0044/1.708, allocations: 9.186 MB / 1.615 GB, free: 477.6 MB / 1.37 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004641/1.713, allocations: 413.7 kB / 1.616 GB, free: 477.5 MB / 1.37 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00104/1.714, allocations: 206.5 kB / 1.616 GB, free: 477.5 MB / 1.37 GB
Warning: The initial conditions are over specified. The following 3 initial equations are redundant, so they are removed from the initialization system:
         ahu.cooCoi.UAFroRated.TAirIn = 293.15
         ahu.cooCoi.UAFroRated.TWatIn = 293.15
         ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007271/1.721, allocations: 3.402 MB / 1.619 GB, free: 476 MB / 1.37 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005685/1.727, allocations: 3.835 MB / 1.623 GB, free: 473.3 MB / 1.37 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_lambda0): time 0.2081/1.935, allocations: 77.3 MB / 1.698 GB, free: 422.9 MB / 1.37 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.094e-05/1.935, allocations: 4 kB / 1.698 GB, free: 422.9 MB / 1.37 GB
Notification: Performance of matching and sorting (n=480) (initialization_lambda0): time 0.01228/1.947, allocations: 6.285 MB / 1.705 GB, free: 416.9 MB / 1.37 GB
Notification: Performance of prepare postOptimizeDAE: time 2.663e-05/1.947, allocations: 12 kB / 1.705 GB, free: 416.9 MB / 1.37 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.455e-05/1.947, allocations: 16 kB / 1.705 GB, free: 416.8 MB / 1.37 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000847/1.948, allocations: 485.7 kB / 1.705 GB, free: 416.4 MB / 1.37 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003719/1.952, allocations: 1.1 MB / 1.706 GB, free: 415.3 MB / 1.37 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006033/1.958, allocations: 11.77 MB / 1.718 GB, free: 402.8 MB / 1.37 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004893/1.963, allocations: 425 kB / 1.718 GB, free: 402.4 MB / 1.37 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009827/1.964, allocations: 195.9 kB / 1.718 GB, free: 402.2 MB / 1.37 GB
Warning: The initial conditions are over specified. The following 3 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         ahu.cooCoi.UAFroRated.TAirIn = 293.15
         ahu.cooCoi.UAFroRated.TWatIn = 293.15
         ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 72
 * Number of states: 0 ()
 * Number of discrete variables: 39 (ahu.cooCoi.UAFroRated.isFulWet,ahu.cooCoi.UAFroRated.isFulDry,$PRE.ahu.heaCon.offToOn.enableFire,$PRE.ahu.heaCon.onToOff.enableFire,ahu.heaCon.stateGraphRoot.resume,ahu.heaCon.stateGraphRoot.suspend,ahu.cooCoi.flowRegime_nominal,ahu.cooCoi.dryWetCalcs.fullyDry.cfg,ahu.cooCoi.dryWetCalcs.fullyWet.cfg,ahu.cooCoi.dryWetCalcs.cfg,ahu.cooCoi.flowRegime,$PRE.ahu.heaCon.onToOff.t_start,$PRE.ahu.heaCon.offToOn.t_start,$PRE.ahu.heaCon.on.oldActive,$PRE.ahu.heaCon.on.newActive,$PRE.ahu.heaCon.on.localActive,$PRE.ahu.heaCon.off.oldActive,$PRE.ahu.heaCon.off.newActive,$PRE.ahu.heaCon.off.localActive,ahu.heaCon.stateGraphRoot.activeSteps,ahu.heaCon.onToOff.t_start,ahu.heaCon.onToOff.fire,ahu.heaCon.onToOff.enableFire,ahu.heaCon.onToOff.localCondition,ahu.heaCon.offToOn.t_start,ahu.heaCon.offToOn.fire,ahu.heaCon.offToOn.enableFire,ahu.heaCon.offToOn.localCondition,ahu.heaCon.on.active,ahu.heaCon.on.oldActive,ahu.heaCon.on.newActive,ahu.heaCon.on.localActive,ahu.heaCon.off.active,ahu.heaCon.off.oldActive,ahu.heaCon.off.newActive,ahu.heaCon.off.localActive,$whenCondition1,$whenCondition2,PID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (454):
 * Single equations (assignments): 442
 * Array equations: 3
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 7
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,6,100.0%), (1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 5 systems
   {(1,1), (1,3), (1,2), (1,3), (1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.001336/1.965, allocations: 435.3 kB / 1.719 GB, free: 401.7 MB / 1.37 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001324/1.966, allocations: 0.5261 MB / 1.719 GB, free: 401.5 MB / 1.37 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0109/1.977, allocations: 5.759 MB / 1.725 GB, free: 395.7 MB / 1.37 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.679e-05/1.977, allocations: 32 kB / 1.725 GB, free: 395.7 MB / 1.37 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.261e-05/1.977, allocations: 4 kB / 1.725 GB, free: 395.7 MB / 1.37 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008118/1.985, allocations: 4.676 MB / 1.729 GB, free: 390.9 MB / 1.37 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01874/2.004, allocations: 10.85 MB / 1.74 GB, free: 380.1 MB / 1.37 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.449e-05/2.004, allocations: 7.984 kB / 1.74 GB, free: 380.1 MB / 1.37 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002641/2.007, allocations: 0.7766 MB / 1.741 GB, free: 379.3 MB / 1.37 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007275/2.008, allocations: 352.9 kB / 1.741 GB, free: 378.9 MB / 1.37 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005539/2.008, allocations: 107.8 kB / 1.741 GB, free: 378.8 MB / 1.37 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002791/2.011, allocations: 7.227 MB / 1.748 GB, free: 371.2 MB / 1.37 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.935e-06/2.011, allocations: 4 kB / 1.748 GB, free: 371.2 MB / 1.37 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01328/2.024, allocations: 8.304 MB / 1.756 GB, free: 362.8 MB / 1.37 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0031/2.027, allocations: 1.076 MB / 1.757 GB, free: 361.7 MB / 1.37 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001498/2.029, allocations: 64 kB / 1.757 GB, free: 361.7 MB / 1.37 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003421/2.032, allocations: 329 kB / 1.758 GB, free: 361.3 MB / 1.37 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00061/2.033, allocations: 242 kB / 1.758 GB, free: 361.1 MB / 1.37 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003985/2.033, allocations: 127.9 kB / 1.758 GB, free: 361 MB / 1.37 GB
Notification: Performance of sorting global known variables: time 0.004358/2.038, allocations: 2.969 MB / 1.761 GB, free: 358 MB / 1.37 GB
Notification: Performance of sort global known variables: time 3.01e-07/2.038, allocations: 0 / 1.761 GB, free: 358 MB / 1.37 GB
Notification: Performance of remove unused functions: time 0.009742/2.047, allocations: 2.526 MB / 1.763 GB, free: 355.6 MB / 1.37 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 17 (masFra.X,temSenWat1.T,temSenAir2.T,temSenWat2.T,ahu.cooCoi.heaCoo.vol.dynBal.U,ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.Xi[1],ahu.cooCoi.heaCooHum_u.vol.dynBal.U,ahu.cooCoi.dryWetCalcs.fullyWet.TWatOutEst,ahu.fan.vol.dynBal.medium.Xi[1],ahu.fan.vol.dynBal.U,ahu.fan.vol.dynBal.m,ahu.fan.filter.s[1],ahu.fan.filter.s[2],ahu.hum.outCon.T,ahu.hum.outCon.Xi,ahu.eleHea.hea.outCon.T,PID.I.y)
 * Number of discrete variables: 19 (ahu.heaCon.offToOn.enableFire,ahu.heaCon.onToOff.enableFire,ahu.heaCon.on.active,ahu.heaCon.off.active,$whenCondition2,$whenCondition1,ahu.heaCon.off.localActive,ahu.heaCon.off.newActive,ahu.heaCon.off.oldActive,ahu.heaCon.on.localActive,ahu.heaCon.on.newActive,ahu.heaCon.on.oldActive,ahu.heaCon.offToOn.localCondition,ahu.heaCon.offToOn.fire,ahu.heaCon.offToOn.t_start,ahu.heaCon.onToOff.localCondition,ahu.heaCon.onToOff.fire,ahu.heaCon.onToOff.t_start,ahu.heaCon.stateGraphRoot.activeSteps)
 * Number of discrete states: 2 (ahu.heaCon.off.newActive,ahu.heaCon.on.newActive)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (313):
 * Single equations (assignments): 296
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 4
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,6,100.0%), (1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 4 systems
   {(1,5), (1,2), (1,1), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01531/2.063, allocations: 9.719 MB / 1.773 GB, free: 345.9 MB / 1.37 GB
Notification: Performance of simCode: created initialization part: time 0.01627/2.079, allocations: 9.114 MB / 1.782 GB, free: 336.7 MB / 1.37 GB
Notification: Performance of simCode: created event and clocks part: time 1.158e-05/2.079, allocations: 5.375 kB / 1.782 GB, free: 336.7 MB / 1.37 GB
Notification: Performance of simCode: created simulation system equations: time 0.005/2.084, allocations: 2.837 MB / 1.785 GB, free: 333.8 MB / 1.37 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009362/2.093, allocations: 2.719 MB / 1.787 GB, free: 331.2 MB / 1.37 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07699/2.17, allocations: 42.13 MB / 1.828 GB, free: 288.3 MB / 1.37 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002891/2.173, allocations: 2.503 MB / 1.831 GB, free: 285.7 MB / 1.37 GB
Notification: Performance of simCode: alias equations: time 0.006769/2.18, allocations: 1.587 MB / 1.832 GB, free: 284.2 MB / 1.37 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003899/2.184, allocations: 2.445 MB / 1.835 GB, free: 281.7 MB / 1.37 GB
Notification: Performance of SimCode: time 1.773e-06/2.184, allocations: 0 / 1.835 GB, free: 281.7 MB / 1.37 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1666/2.35, allocations: 166.6 MB / 1.998 GB, free: 117.4 MB / 1.37 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.39/17.74, allocations: 10.25 kB / 1.998 GB, free: 117.4 MB / 1.37 GB
"
[Timeout remaining time 282]
(rm -f Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.pipe ; mkfifo Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.pipe ; head -c 1048576 < Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.pipe >> ../files/Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.sim & python3 -m fmpy simulate  --output-file Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop_res.csv --start-time 0 --stop-time 2400 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.96 Buildings_11_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_ClosedLoop.fmu > Buildings_11_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_ClosedLoop.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 21.798161020502448]
Failed to read output from testmodel.py, exit status != 0:
17.91766886971891 17.925048185 17.047128711
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7b91add9f950>