Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,fileNamePrefix="Buildings_latest_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop,fileNamePrefix="Buildings_latest_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001191/0.001191, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001148/0.001148, allocations: 191.7 kB / 16.13 MB, free: 6.691 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.18/1.18, allocations: 222.9 MB / 239.8 MB, free: 4.629 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.356/2.356, allocations: 461.8 MB / 0.7342 GB, free: 14.23 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001265/0.001265, allocations: 66.03 kB / 0.8985 GB, free: 37.01 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.263/0.2643, allocations: 157.4 MB / 1.052 GB, free: 8.238 MB / 0.8106 GB Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop): time 0.8167/1.081, allocations: 398.7 MB / 1.442 GB, free: 5.062 MB / 1.045 GB Notification: Performance of NFInst.instExpressions: time 0.05033/1.131, allocations: 38.69 MB / 1.479 GB, free: 0.5195 MB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00596/1.137, allocations: 159 kB / 1.479 GB, free: 372 kB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.01534/1.153, allocations: 7.504 MB / 1.487 GB, free: 8.84 MB / 1.092 GB Notification: Performance of NFTyping.typeBindings: time 0.02195/1.175, allocations: 8.856 MB / 1.495 GB, free: 15.95 MB / 1.107 GB Notification: Performance of NFTyping.typeClassSections: time 0.0112/1.186, allocations: 4.827 MB / 1.5 GB, free: 11.15 MB / 1.107 GB [/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 1.65, 3.3, 17.04999999999998}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.02625/1.212, allocations: 22.82 MB / 1.522 GB, free: 4.281 MB / 1.123 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006304/1.219, allocations: 4.077 MB / 1.526 GB, free: 116 kB / 1.123 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01085/1.229, allocations: 5.004 MB / 1.531 GB, free: 11.11 MB / 1.139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006693/1.236, allocations: 4.039 MB / 1.535 GB, free: 7.062 MB / 1.139 GB Notification: Performance of NFPackage.collectConstants: time 0.001304/1.237, allocations: 288 kB / 1.536 GB, free: 6.781 MB / 1.139 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01627/1.254, allocations: 9.264 MB / 1.545 GB, free: 13.5 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.002211/1.256, allocations: 1.646 MB / 1.546 GB, free: 11.84 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.005228/1.261, allocations: 3.133 MB / 1.549 GB, free: 8.695 MB / 1.154 GB Notification: Performance of NFConvertDAE.convert: time 0.01821/1.279, allocations: 13.97 MB / 1.563 GB, free: 10.69 MB / 1.17 GB Notification: Performance of FrontEnd - DAE generated: time 8.626e-06/1.279, allocations: 8 kB / 1.563 GB, free: 10.68 MB / 1.17 GB Notification: Performance of FrontEnd: time 1.002e-06/1.279, allocations: 0 / 1.563 GB, free: 10.68 MB / 1.17 GB Notification: Performance of Transformations before backend: time 0.0001809/1.28, allocations: 0 / 1.563 GB, free: 10.68 MB / 1.17 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 937 * Number of variables: 937 Notification: Performance of Generate backend data structure: time 0.01611/1.296, allocations: 7.425 MB / 1.57 GB, free: 3.129 MB / 1.17 GB Notification: Performance of prepare preOptimizeDAE: time 3.781e-05/1.296, allocations: 8.031 kB / 1.57 GB, free: 3.121 MB / 1.17 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005722/1.296, allocations: 498 kB / 1.571 GB, free: 2.625 MB / 1.17 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0191/1.316, allocations: 2.954 MB / 1.574 GB, free: 15.66 MB / 1.186 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01267/1.328, allocations: 8.573 MB / 1.582 GB, free: 7 MB / 1.186 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001915/1.328, allocations: 300.2 kB / 1.582 GB, free: 6.707 MB / 1.186 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000614/1.329, allocations: 395.9 kB / 1.583 GB, free: 6.32 MB / 1.186 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01109/1.34, allocations: 5.604 MB / 1.588 GB, free: 0.6523 MB / 1.186 GB Notification: Performance of preOpt findStateOrder (simulation): time 5.758e-05/1.34, allocations: 4 kB / 1.588 GB, free: 0.6484 MB / 1.186 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004018/1.341, allocations: 148 kB / 1.588 GB, free: 0.5039 MB / 1.186 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001332/1.341, allocations: 167.1 kB / 1.588 GB, free: 348 kB / 1.186 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01382/1.355, allocations: 6.091 MB / 1.594 GB, free: 10.24 MB / 1.201 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 0.02971/1.384, allocations: 22.85 MB / 1.617 GB, free: 2.285 MB / 1.217 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009014/1.393, allocations: 4.54 MB / 1.621 GB, free: 13.65 MB / 1.232 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005456/1.399, allocations: 2.592 MB / 1.624 GB, free: 11.05 MB / 1.232 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 0.01501/1.414, allocations: 10.51 MB / 1.634 GB, free: 15.95 MB / 1.248 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005962/1.42, allocations: 2.792 MB / 1.637 GB, free: 13.11 MB / 1.248 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001414/1.421, allocations: 300.7 kB / 1.637 GB, free: 12.82 MB / 1.248 GB Notification: Performance of pre-optimization done (n=307): time 4.157e-06/1.421, allocations: 0 / 1.637 GB, free: 12.82 MB / 1.248 GB Notification: Performance of matching and sorting (n=312): time 0.03431/1.456, allocations: 13.34 MB / 1.65 GB, free: 15.23 MB / 1.264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.095e-05/1.456, allocations: 137.2 kB / 1.65 GB, free: 15.07 MB / 1.264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005157/1.461, allocations: 4.31 MB / 1.654 GB, free: 10.76 MB / 1.264 GB Notification: Performance of collectPreVariables (initialization): time 0.0002885/1.461, allocations: 109.6 kB / 1.654 GB, free: 10.65 MB / 1.264 GB Notification: Performance of collectInitialEqns (initialization): time 0.001734/1.463, allocations: 2.147 MB / 1.656 GB, free: 8.488 MB / 1.264 GB Notification: Performance of collectInitialBindings (initialization): time 0.0008307/1.464, allocations: 1.04 MB / 1.657 GB, free: 7.434 MB / 1.264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001441/1.465, allocations: 0.908 MB / 1.658 GB, free: 6.516 MB / 1.264 GB Notification: Performance of setup shared object (initialization): time 7.847e-05/1.465, allocations: 309 kB / 1.659 GB, free: 6.211 MB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005815/1.471, allocations: 2.688 MB / 1.661 GB, free: 3.512 MB / 1.264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006426/1.477, allocations: 3.475 MB / 1.665 GB, free: 15.75 MB / 1.279 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. Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start (ahu.fan.vol.dynBal.p_start = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.4427/1.92, allocations: 80.17 MB / 1.743 GB, free: 15.18 MB / 1.357 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.655e-05/1.92, allocations: 8 kB / 1.743 GB, free: 15.17 MB / 1.357 GB Notification: Performance of matching and sorting (n=540) (initialization): time 0.01699/1.937, allocations: 7.248 MB / 1.75 GB, free: 7.863 MB / 1.357 GB Notification: Performance of prepare postOptimizeDAE: time 5.113e-05/1.937, allocations: 49.69 kB / 1.75 GB, free: 7.809 MB / 1.357 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.522e-05/1.937, allocations: 12 kB / 1.75 GB, free: 7.797 MB / 1.357 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001022/1.938, allocations: 328.6 kB / 1.75 GB, free: 7.461 MB / 1.357 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006402/1.945, allocations: 1.194 MB / 1.752 GB, free: 6.266 MB / 1.357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4058/2.351, allocations: 8.504 MB / 1.76 GB, free: 0.5133 GB / 1.357 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006551/2.357, allocations: 0.5957 MB / 1.76 GB, free: 0.5133 GB / 1.357 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004203/2.358, allocations: 204.6 kB / 1.761 GB, free: 0.5133 GB / 1.357 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 0.007036/2.365, allocations: 3.698 MB / 1.764 GB, free: 0.5132 GB / 1.357 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005508/2.37, allocations: 3.362 MB / 1.768 GB, free: 0.5125 GB / 1.357 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. Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: ahu.cooCoi.heaCooHum_u.vol.dynBal.medium.p = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start (ahu.fan.vol.dynBal.p_start = ahu.cooCoi.heaCooHum_u.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.4284/2.799, allocations: 79.63 MB / 1.845 GB, free: 485.8 MB / 1.357 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.063e-05/2.799, allocations: 4 kB / 1.845 GB, free: 485.8 MB / 1.357 GB Notification: Performance of matching and sorting (n=540) (initialization_lambda0): time 0.01431/2.813, allocations: 7.036 MB / 1.852 GB, free: 479 MB / 1.357 GB Notification: Performance of prepare postOptimizeDAE: time 3.164e-05/2.813, allocations: 37.7 kB / 1.852 GB, free: 478.9 MB / 1.357 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.625e-05/2.813, allocations: 16.08 kB / 1.852 GB, free: 478.9 MB / 1.357 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008651/2.814, allocations: 335.1 kB / 1.853 GB, free: 478.6 MB / 1.357 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005638/2.82, allocations: 1.19 MB / 1.854 GB, free: 477.4 MB / 1.357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003774/2.823, allocations: 7.283 MB / 1.861 GB, free: 469.6 MB / 1.357 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005485/2.829, allocations: 0.6016 MB / 1.861 GB, free: 469 MB / 1.357 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003517/2.829, allocations: 195.9 kB / 1.862 GB, free: 468.8 MB / 1.357 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: 69 * Number of states: 0 () * Number of discrete variables: 45 (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.condition,ahu.heaCon.offToOn.t_start,ahu.heaCon.offToOn.fire,ahu.heaCon.offToOn.enableFire,ahu.heaCon.offToOn.condition,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,mWatGai.nextEventScaled,mWatGai.nextEvent,$PRE.mWatGai.nextEvent,mWatGai.last,mWatGai.b,mWatGai.a,$whenCondition3,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (484): * Single equations (assignments): 471 * Array equations: 3 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 3 * Torn equation systems: 5 * 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): 3 systems {1, 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): 3 systems {(1,1), (1,3), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0008853/2.83, allocations: 475.6 kB / 1.862 GB, free: 468.3 MB / 1.357 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008519/2.831, allocations: 487.9 kB / 1.863 GB, free: 468.1 MB / 1.357 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01294/2.844, allocations: 5.984 MB / 1.868 GB, free: 462.1 MB / 1.357 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.927e-05/2.844, allocations: 39.98 kB / 1.868 GB, free: 462.1 MB / 1.357 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.093e-06/2.844, allocations: 0 / 1.868 GB, free: 462.1 MB / 1.357 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01056/2.855, allocations: 4.827 MB / 1.873 GB, free: 457.2 MB / 1.357 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 0.0194/2.874, allocations: 12.26 MB / 1.885 GB, free: 444.8 MB / 1.357 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.578e-06/2.874, allocations: 4 kB / 1.885 GB, free: 444.8 MB / 1.357 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00398/2.878, allocations: 0.7805 MB / 1.886 GB, free: 444 MB / 1.357 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009013/2.879, allocations: 288.1 kB / 1.886 GB, free: 443.8 MB / 1.357 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002762/2.879, allocations: 103.9 kB / 1.886 GB, free: 443.6 MB / 1.357 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003254/2.882, allocations: 6.497 MB / 1.893 GB, free: 436.7 MB / 1.357 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.105e-06/2.882, allocations: 7.938 kB / 1.893 GB, free: 436.7 MB / 1.357 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01624/2.899, allocations: 8.504 MB / 1.901 GB, free: 428.3 MB / 1.357 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001624/2.9, allocations: 1.126 MB / 1.902 GB, free: 427.1 MB / 1.357 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007491/2.901, allocations: 68 kB / 1.902 GB, free: 427.1 MB / 1.357 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004166/2.905, allocations: 480.1 kB / 1.902 GB, free: 426.6 MB / 1.357 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000376/2.906, allocations: 226.1 kB / 1.903 GB, free: 426.4 MB / 1.357 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002708/2.906, allocations: 135.9 kB / 1.903 GB, free: 426.3 MB / 1.357 GB Notification: Performance of sorting global known variables: time 0.003096/2.909, allocations: 2.883 MB / 1.906 GB, free: 423.4 MB / 1.357 GB Notification: Performance of sort global known variables: time 2.61e-07/2.909, allocations: 0 / 1.906 GB, free: 423.4 MB / 1.357 GB Notification: Performance of remove unused functions: time 0.005398/2.914, allocations: 2.524 MB / 1.908 GB, free: 420.9 MB / 1.357 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * Number of states: 16 (temSenWat1.T,temSenWat2.T,temSenAir2.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,senRelHum.phi) * Number of discrete variables: 27 (ahu.heaCon.offToOn.enableFire,ahu.heaCon.onToOff.enableFire,ahu.heaCon.on.localActive,ahu.heaCon.off.localActive,$cse13,$cse14,$whenCondition2,$whenCondition1,$whenCondition3,mWatGai.a,mWatGai.b,mWatGai.last,mWatGai.nextEvent,mWatGai.nextEventScaled,ahu.heaCon.off.newActive,ahu.heaCon.off.oldActive,ahu.heaCon.off.active,ahu.heaCon.on.newActive,ahu.heaCon.on.oldActive,ahu.heaCon.on.active,ahu.heaCon.offToOn.condition,ahu.heaCon.offToOn.fire,ahu.heaCon.offToOn.t_start,ahu.heaCon.onToOff.condition,ahu.heaCon.onToOff.fire,ahu.heaCon.onToOff.t_start,ahu.heaCon.stateGraphRoot.activeSteps) * Number of discrete states: 8 (mWatGai.nextEvent,mWatGai.last,mWatGai.nextEventScaled,mWatGai.b,mWatGai.a,$whenCondition3,ahu.heaCon.off.newActive,ahu.heaCon.on.newActive) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (312): * Single equations (assignments): 295 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 6 * When equations: 4 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 5 * 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): 3 systems {(1,1), (1,2), (1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01764/2.932, allocations: 10.02 MB / 1.918 GB, free: 410.9 MB / 1.357 GB Notification: Performance of simCode: created initialization part: time 0.01957/2.952, allocations: 10.34 MB / 1.928 GB, free: 400.4 MB / 1.357 GB Notification: Performance of simCode: created event and clocks part: time 4.178e-06/2.952, allocations: 7.609 kB / 1.928 GB, free: 400.4 MB / 1.357 GB Notification: Performance of simCode: created simulation system equations: time 0.005337/2.957, allocations: 3.083 MB / 1.931 GB, free: 397.3 MB / 1.357 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007741/2.965, allocations: 2.425 MB / 1.933 GB, free: 394.9 MB / 1.357 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1393/3.104, allocations: 54.22 MB / 1.986 GB, free: 336.9 MB / 1.357 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001733/3.106, allocations: 2.89 MB / 1.989 GB, free: 333.9 MB / 1.357 GB Notification: Performance of simCode: alias equations: time 0.00688/3.113, allocations: 1.578 MB / 1.991 GB, free: 332.4 MB / 1.357 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002716/3.115, allocations: 2.292 MB / 1.993 GB, free: 330.1 MB / 1.357 GB Notification: Performance of SimCode: time 5.31e-07/3.115, allocations: 0 / 1.993 GB, free: 330.1 MB / 1.357 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.9038/4.019, allocations: 151.2 MB / 2.141 GB, free: 180.2 MB / 1.357 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001801/4.02, allocations: 351.7 kB / 2.141 GB, free: 179.8 MB / 1.357 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.888/9.907, allocations: 2.75 kB / 2.141 GB, free: 179.8 MB / 1.357 GB (rm -f Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe ; mkfifo Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe ; head -c 1048576 < Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe >> ../files/Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop_res.mat --tempDir=temp_Buildings_latest_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_CoolingCoilHumidifyingHeating_OpenLoop.fmu > Buildings_latest_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.CoolingCoilHumidifyingHeating_OpenLoop.pipe 2>&1)