Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.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 0.0009875/0.0009875, allocations: 80.8 kB / 20.75 MB, free: 3.738 MB / 18.57 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 0.00112/0.00112, allocations: 161.4 kB / 24.17 MB, free: 328 kB / 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 1.048/1.048, allocations: 177.1 MB / 204.6 MB, free: 5.465 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.946/1.946, allocations: 389.6 MB / 0.6354 GB, free: 12.3 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.774e-06/1.774e-06, allocations: 0 / 0.7753 GB, free: 5.285 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.749e-05/1.927e-05, allocations: 2.312 kB / 0.7753 GB, free: 5.281 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer): time 0.7086/0.7086, allocations: 338.8 MB / 1.106 GB, free: 93.17 MB / 1.01 GB
Notification: Performance of NFInst.instExpressions: time 0.09232/0.8009, allocations: 62.19 MB / 1.167 GB, free: 81.3 MB / 1.01 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02365/0.8245, allocations: 0.9413 MB / 1.168 GB, free: 81.3 MB / 1.01 GB
Notification: Performance of NFTyping.typeComponents: time 0.01582/0.8404, allocations: 6.004 MB / 1.174 GB, free: 80.49 MB / 1.01 GB
Notification: Performance of NFTyping.typeBindings: time 0.03738/0.8777, allocations: 15.99 MB / 1.189 GB, free: 73.09 MB / 1.01 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02524/0.903, allocations: 13.73 MB / 1.203 GB, free: 63.7 MB / 1.01 GB
Notification: Performance of NFFlatten.flatten: time 0.08497/0.988, allocations: 94.99 MB / 1.295 GB, free: 1.258 MB / 1.026 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03109/1.019, allocations: 19.5 MB / 1.315 GB, free: 14.55 MB / 1.057 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05538/1.074, allocations: 27.81 MB / 1.342 GB, free: 4.105 MB / 1.073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02867/1.103, allocations: 15.65 MB / 1.357 GB, free: 5.531 MB / 1.089 GB
Notification: Performance of NFPackage.collectConstants: time 0.007806/1.111, allocations: 2.738 MB / 1.36 GB, free: 2.793 MB / 1.089 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01596/1.127, allocations: 6.817 MB / 1.366 GB, free: 12.25 MB / 1.104 GB
Notification: Performance of NFScalarize.scalarize: time 0.008598/1.135, allocations: 8.937 MB / 1.375 GB, free: 3.684 MB / 1.104 GB
Notification: Performance of NFVerifyModel.verify: time 0.01654/1.152, allocations: 9.797 MB / 1.385 GB, free: 10.25 MB / 1.12 GB
Notification: Performance of NFConvertDAE.convert: time 0.03822/1.19, allocations: 26.36 MB / 1.41 GB, free: 1.312 MB / 1.135 GB
Notification: Performance of FrontEnd - DAE generated: time 6.041e-06/1.19, allocations: 3.984 kB / 1.41 GB, free: 1.309 MB / 1.135 GB
Notification: Performance of FrontEnd: time 1.443e-06/1.19, allocations: 0 / 1.41 GB, free: 1.309 MB / 1.135 GB
Notification: Performance of Transformations before backend: time 0.001067/1.191, allocations: 4 kB / 1.41 GB, free: 1.305 MB / 1.135 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3480
 * Number of variables: 3480
Notification: Performance of Generate backend data structure: time 0.03851/1.23, allocations: 28.14 MB / 1.438 GB, free: 6.52 MB / 1.167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.293e-05/1.23, allocations: 12.62 kB / 1.438 GB, free: 6.508 MB / 1.167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02142/1.251, allocations: 6.862 MB / 1.445 GB, free: 15.68 MB / 1.182 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02987/1.281, allocations: 19.32 MB / 1.463 GB, free: 12.69 MB / 1.198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009383/1.282, allocations: 1.399 MB / 1.465 GB, free: 11.25 MB / 1.198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001971/1.284, allocations: 1.488 MB / 1.466 GB, free: 9.77 MB / 1.198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01745/1.301, allocations: 14.26 MB / 1.48 GB, free: 11.25 MB / 1.214 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001903/1.302, allocations: 26.73 kB / 1.48 GB, free: 11.22 MB / 1.214 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001047/1.303, allocations: 0.56 MB / 1.481 GB, free: 10.67 MB / 1.214 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003086/1.303, allocations: 0.5254 MB / 1.481 GB, free: 10.14 MB / 1.214 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009962/1.313, allocations: 6.619 MB / 1.488 GB, free: 3.5 MB / 1.214 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 0.533/1.846, allocations: 46.62 MB / 1.533 GB, free: 235.6 MB / 1.245 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01306/1.859, allocations: 7.215 MB / 1.54 GB, free: 234.9 MB / 1.245 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00478/1.864, allocations: 3.206 MB / 1.543 GB, free: 234.8 MB / 1.245 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 0.03186/1.896, allocations: 14.72 MB / 1.558 GB, free: 234.3 MB / 1.245 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006287/1.902, allocations: 6.14 MB / 1.564 GB, free: 232.3 MB / 1.245 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.009133/1.911, allocations: 2.083 MB / 1.566 GB, free: 232.3 MB / 1.245 GB
Notification: Performance of pre-optimization done (n=1080): time 4.71e-05/1.911, allocations: 0 / 1.566 GB, free: 232.3 MB / 1.245 GB
Notification: Performance of matching and sorting (n=1091): time 0.04259/1.954, allocations: 18.4 MB / 1.584 GB, free: 231.4 MB / 1.245 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001158/1.954, allocations: 330 kB / 1.584 GB, free: 231.2 MB / 1.245 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01873/1.973, allocations: 16.87 MB / 1.601 GB, free: 230 MB / 1.245 GB
Notification: Performance of collectPreVariables (initialization): time 0.002168/1.975, allocations: 346.8 kB / 1.601 GB, free: 230 MB / 1.245 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00389/1.979, allocations: 6.103 MB / 1.607 GB, free: 229.4 MB / 1.245 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0032/1.982, allocations: 3.643 MB / 1.61 GB, free: 227.2 MB / 1.245 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00406/1.986, allocations: 2.854 MB / 1.613 GB, free: 227 MB / 1.245 GB
Notification: Performance of setup shared object (initialization): time 3.3e-05/1.986, allocations: 304.5 kB / 1.614 GB, free: 226.7 MB / 1.245 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003786/1.99, allocations: 2.191 MB / 1.616 GB, free: 226.6 MB / 1.245 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.004852/1.995, allocations: 7.615 MB / 1.623 GB, free: 220.2 MB / 1.245 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 = 101325.0 (ahu.fan.vol.dynBal.p_start = 101325.0)
Notification: Performance of analyzeInitialSystem (initialization): time 0.01581/2.01, allocations: 13.04 MB / 1.636 GB, free: 217 MB / 1.245 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.288e-05/2.01, allocations: 22.5 kB / 1.636 GB, free: 217 MB / 1.245 GB
Notification: Performance of matching and sorting (n=1728) (initialization): time 0.01525/2.026, allocations: 8.873 MB / 1.645 GB, free: 216.5 MB / 1.245 GB
Notification: Performance of prepare postOptimizeDAE: time 5.009e-05/2.026, allocations: 35.62 kB / 1.645 GB, free: 216.5 MB / 1.245 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.83e-05/2.026, allocations: 79.25 kB / 1.645 GB, free: 216.5 MB / 1.245 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005216/2.031, allocations: 2.135 MB / 1.647 GB, free: 215 MB / 1.245 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008613/2.04, allocations: 3.272 MB / 1.65 GB, free: 212 MB / 1.245 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006278/2.046, allocations: 14.49 MB / 1.664 GB, free: 197.4 MB / 1.245 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01086/2.057, allocations: 0.9171 MB / 1.665 GB, free: 196.7 MB / 1.245 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001487/2.058, allocations: 0.6278 MB / 1.666 GB, free: 196.2 MB / 1.245 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 = 101325.0.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.007364/2.066, allocations: 2.459 MB / 1.668 GB, free: 194.1 MB / 1.245 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.004602/2.07, allocations: 7.571 MB / 1.675 GB, free: 185 MB / 1.245 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 = 101325.0 (ahu.fan.vol.dynBal.p_start = 101325.0)
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01483/2.085, allocations: 12.7 MB / 1.688 GB, free: 172 MB / 1.245 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.259e-05/2.085, allocations: 23.28 kB / 1.688 GB, free: 172 MB / 1.245 GB
Notification: Performance of matching and sorting (n=1728) (initialization_lambda0): time 0.01501/2.1, allocations: 8.932 MB / 1.696 GB, free: 163.9 MB / 1.245 GB
Notification: Performance of prepare postOptimizeDAE: time 3.87e-05/2.1, allocations: 40 kB / 1.697 GB, free: 163.8 MB / 1.245 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.341e-05/2.1, allocations: 75.19 kB / 1.697 GB, free: 163.8 MB / 1.245 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004666/2.105, allocations: 1.954 MB / 1.699 GB, free: 161.9 MB / 1.245 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008367/2.113, allocations: 3.324 MB / 1.702 GB, free: 158.9 MB / 1.245 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008841/2.122, allocations: 16.8 MB / 1.718 GB, free: 142.4 MB / 1.245 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01054/2.133, allocations: 0.9774 MB / 1.719 GB, free: 141.6 MB / 1.245 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009781/2.134, allocations: 0.57 MB / 1.72 GB, free: 141.2 MB / 1.245 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 = 101325.0.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 336
 * Number of states: 0 ()
 * Number of discrete variables: 325 (ahu.cooCoi.UAFroRated.isFulWet,ahu.cooCoi.UAFroRated.isFulDry,$PRE.ahu.heaCon.offToOn.enableFire,$PRE.ahu.heaCon.onToOff.enableFire,$PRE.chiStaCon.con1.enableFire,$PRE.chiStaCon.con2.enableFire,$PRE.chiStaCon.con3.enableFire,$PRE.chiStaCon.con4.enableFire,$PRE.CWPumCon.con1.enableFire,$PRE.CWPumCon.con2.enableFire,$PRE.CWPumCon.con3.enableFire,$PRE.CWPumCon.con4.enableFire,$PRE.varSpeCon.con1.enableFire,$PRE.varSpeCon.con2.enableFire,$PRE.varSpeCon.con3.enableFire,$PRE.varSpeCon.con4.enableFire,$PRE.cooModCon.con1.enableFire,$PRE.cooModCon.con2.enableFire,$PRE.cooModCon.con3.enableFire,$PRE.cooModCon.con4.enableFire,swiTim.y,$PRE.swiTim.y,cooModCon.stateGraphRoot.resume,cooModCon.stateGraphRoot.suspend,varSpeCon.stateGraphRoot.resume,varSpeCon.stateGraphRoot.suspend,CWPumCon.stateGraphRoot.resume,CWPumCon.stateGraphRoot.suspend,chiStaCon.stateGraphRoot.resume,chiStaCon.stateGraphRoot.suspend,ahu.heaCon.stateGraphRoot.resume,ahu.heaCon.stateGraphRoot.suspend,CWPumCon.zer.y,chiWSE.chiPar.chi[2].tru.y,chiWSE.chiPar.chi[1].tru.y,swiTim.local_set,swiTim.local_reset,ahu.cooCoi.flowRegime_nominal,weaData.conTim.canRepeatWeatherFile,weaData.conTimMin.canRepeatWeatherFile,$PRE.cooModCon.swi.y,$PRE.cooModCon.con4.t_start,$PRE.cooModCon.con3.t_start,$PRE.cooModCon.con2.t_start,$PRE.cooModCon.fulMecCoo.oldActive,$PRE.cooModCon.fulMecCoo.newActive,$PRE.cooModCon.fulMecCoo.localActive,$PRE.cooModCon.freCoo.oldActive,$PRE.cooModCon.freCoo.newActive,$PRE.cooModCon.freCoo.localActive,$PRE.cooModCon.parMecCoo.oldActive,$PRE.cooModCon.parMecCoo.newActive,$PRE.cooModCon.parMecCoo.localActive,$PRE.cooModCon.con1.t_start,$PRE.varSpeCon.con4.t_start,$PRE.varSpeCon.con3.t_start,$PRE.varSpeCon.con2.t_start,$PRE.varSpeCon.twoOn.oldActive,$PRE.varSpeCon.twoOn.newActive,$PRE.varSpeCon.twoOn.localActive,$PRE.varSpeCon.off.oldActive,$PRE.varSpeCon.off.newActive,$PRE.varSpeCon.off.localActive,$PRE.varSpeCon.oneOn.oldActive,$PRE.varSpeCon.oneOn.newActive,$PRE.varSpeCon.oneOn.localActive,$PRE.varSpeCon.con1.t_start,$PRE.CWPumCon.con4.t_start,$PRE.CWPumCon.con3.t_start,$PRE.CWPumCon.con2.t_start,$PRE.CWPumCon.twoOn.oldActive,$PRE.CWPumCon.twoOn.newActive,$PRE.CWPumCon.twoOn.localActive,$PRE.CWPumCon.off.oldActive,$PRE.CWPumCon.off.newActive,$PRE.CWPumCon.off.localActive,$PRE.CWPumCon.oneOn.oldActive,$PRE.CWPumCon.oneOn.newActive,$PRE.CWPumCon.oneOn.localActive,$PRE.CWPumCon.con1.t_start,$PRE.chiStaCon.con4.t_start,$PRE.chiStaCon.con3.t_start,$PRE.chiStaCon.con2.t_start,$PRE.chiStaCon.twoOn.oldActive,$PRE.chiStaCon.twoOn.newActive,$PRE.chiStaCon.twoOn.localActive,$PRE.chiStaCon.off.oldActive,$PRE.chiStaCon.off.newActive,$PRE.chiStaCon.off.localActive,$PRE.chiStaCon.oneOn.oldActive,$PRE.chiStaCon.oneOn.newActive,$PRE.chiStaCon.oneOn.localActive,$PRE.chiStaCon.con1.t_start,$PRE.ahu.heaCon.onToOff.t_start,$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,$PRE.weaData.decAng.k,$PRE.weaData.decAng.tNext,$PRE.weaData.eqnTim.k,$PRE.weaData.eqnTim.tNext,$PRE.weaData.conTim.k,$PRE.weaData.conTim.tNext,$PRE.weaData.conTimMin.k,$PRE.weaData.conTimMin.tNext,$PRE.weaData.locTim.k,$PRE.weaData.locTim.tNext,$PRE.chiWSE.pum.hys[2].y,$PRE.chiWSE.pum.hys[1].y,cooModCon.swi.expr[3],cooModCon.swi.expr[2],cooModCon.swi.expr[1],cooModCon.swi.firstActiveIndex,cooModCon.swi.y,cooModCon.stateGraphRoot.activeSteps,cooModCon.con4.t_start,cooModCon.con4.fire,cooModCon.con4.enableFire,cooModCon.con4.localCondition,cooModCon.con3.t_start,cooModCon.con3.fire,cooModCon.con3.enableFire,cooModCon.con3.localCondition,cooModCon.con2.t_start,cooModCon.con2.fire,cooModCon.con2.enableFire,cooModCon.con2.localCondition,cooModCon.fulMecCoo.active,cooModCon.fulMecCoo.oldActive,cooModCon.fulMecCoo.newActive,cooModCon.fulMecCoo.localActive,cooModCon.freCoo.active,cooModCon.freCoo.oldActive,cooModCon.freCoo.newActive,cooModCon.freCoo.localActive,cooModCon.parMecCoo.active,cooModCon.parMecCoo.oldActive,cooModCon.parMecCoo.newActive,cooModCon.parMecCoo.outPort[2].available,cooModCon.parMecCoo.inPort[2].occupied,cooModCon.parMecCoo.localActive,cooModCon.con1.t_start,cooModCon.con1.fire,cooModCon.con1.enableFire,cooModCon.con1.localCondition,chiOnSta.y,chiOnSta.u[2],chiOnSta.u[1],swi[2].u2,varSpeCon.addInt.y,varSpeCon.booToInt1.y,varSpeCon.booToInt.y,varSpeCon.stateGraphRoot.activeSteps,varSpeCon.con4.t_start,varSpeCon.con4.fire,varSpeCon.con4.enableFire,varSpeCon.con4.localCondition,varSpeCon.con3.t_start,varSpeCon.con3.fire,varSpeCon.con3.enableFire,varSpeCon.con3.localCondition,varSpeCon.con2.t_start,varSpeCon.con2.fire,varSpeCon.con2.enableFire,varSpeCon.con2.localCondition,varSpeCon.twoOn.active,varSpeCon.twoOn.oldActive,varSpeCon.twoOn.newActive,varSpeCon.twoOn.localActive,varSpeCon.off.oldActive,varSpeCon.off.newActive,varSpeCon.off.localActive,varSpeCon.off.active,varSpeCon.oneOn.active,varSpeCon.oneOn.oldActive,varSpeCon.oneOn.newActive,varSpeCon.oneOn.outPort[2].available,varSpeCon.oneOn.inPort[2].occupied,varSpeCon.oneOn.localActive,varSpeCon.con1.t_start,varSpeCon.con1.fire,varSpeCon.con1.enableFire,varSpeCon.con1.localCondition,cooTowSpeCon.fmcMod.y,cooTowSpeCon.pmcMod.y,chiNumOn.y,CWPumCon.intSwi.y,CWPumCon.addInt.y,CWPumCon.booToInt1.y,CWPumCon.booToInt.y,CWPumCon.stateGraphRoot.activeSteps,CWPumCon.con4.t_start,CWPumCon.con4.fire,CWPumCon.con4.enableFire,CWPumCon.con4.localCondition,CWPumCon.con3.t_start,CWPumCon.con3.fire,CWPumCon.con3.enableFire,CWPumCon.con3.localCondition,CWPumCon.con2.t_start,CWPumCon.con2.fire,CWPumCon.con2.enableFire,CWPumCon.con2.localCondition,CWPumCon.twoOn.active,CWPumCon.twoOn.oldActive,CWPumCon.twoOn.newActive,CWPumCon.twoOn.localActive,CWPumCon.off.oldActive,CWPumCon.off.newActive,CWPumCon.off.localActive,CWPumCon.off.active,CWPumCon.oneOn.active,CWPumCon.oneOn.oldActive,CWPumCon.oneOn.newActive,CWPumCon.oneOn.outPort[2].available,CWPumCon.oneOn.inPort[2].occupied,CWPumCon.oneOn.localActive,CWPumCon.con1.t_start,CWPumCon.con1.fire,CWPumCon.con1.enableFire,CWPumCon.con1.localCondition,chiStaCon.addInt.y,chiStaCon.booToInt1.y,chiStaCon.booToInt.y,chiStaCon.stateGraphRoot.activeSteps,chiStaCon.con4.t_start,chiStaCon.con4.fire,chiStaCon.con4.enableFire,chiStaCon.con4.localCondition,chiStaCon.con3.t_start,chiStaCon.con3.fire,chiStaCon.con3.enableFire,chiStaCon.con3.localCondition,chiStaCon.con2.t_start,chiStaCon.con2.fire,chiStaCon.con2.enableFire,chiStaCon.con2.localCondition,chiStaCon.twoOn.active,chiStaCon.twoOn.oldActive,chiStaCon.twoOn.newActive,chiStaCon.twoOn.localActive,chiStaCon.off.oldActive,chiStaCon.off.newActive,chiStaCon.off.localActive,chiStaCon.off.active,chiStaCon.oneOn.active,chiStaCon.oneOn.oldActive,chiStaCon.oneOn.newActive,chiStaCon.oneOn.outPort[2].available,chiStaCon.oneOn.inPort[2].occupied,chiStaCon.oneOn.localActive,chiStaCon.con1.t_start,chiStaCon.con1.fire,chiStaCon.con1.enableFire,chiStaCon.con1.localCondition,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,weaData.decAng.k,weaData.decAng.tNext,weaData.eqnTim.k,weaData.eqnTim.tNext,weaData.conTim.k,weaData.conTim.tNext,weaData.conTimMin.k,weaData.conTimMin.tNext,weaData.locTim.k,weaData.locTim.tNext,chiWSE.pum.hys[2].y,chiWSE.pum.hys[1].y,chiWSE.on[3],sigCha.y,sigCha.u,$PRE.sigCha.u,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition18,$whenCondition19,$whenCondition20,$whenCondition21,$whenCondition22,$whenCondition23,$whenCondition24,ahuFanSpeCon.I.trigger_internal,ahuValSig.I.trigger_internal,pumSpe.I.trigger_internal,cooTowSpeCon.conPID.I.trigger_internal,EIT.local_reset,EHVAC.local_reset,FMCHou.trigger_internal,PMCTim.trigger_internal,FCTim.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1565):
 * Single equations (assignments): 1536
 * Array equations: 12
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 7
 * Torn equation systems: 10
 * 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): 7 systems
   {1, 1, 1, 1, 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
   {(1,5,100.0%), (1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 8 systems
   {(1,1), (1,3), (1,2), (8,44), (6,39), (3,5), (1,2), (1,8)}
Notification: Performance of prepare postOptimizeDAE: time 0.00255/2.136, allocations: 1.132 MB / 1.721 GB, free: 140.6 MB / 1.245 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003039/2.139, allocations: 1.509 MB / 1.722 GB, free: 139.2 MB / 1.245 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.014/2.153, allocations: 9.536 MB / 1.732 GB, free: 131.1 MB / 1.245 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.391e-05/2.153, allocations: 127.3 kB / 1.732 GB, free: 131 MB / 1.245 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.915e-05/2.153, allocations: 4 kB / 1.732 GB, free: 131 MB / 1.245 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006743/2.16, allocations: 4.877 MB / 1.736 GB, free: 126.2 MB / 1.245 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02659/2.187, allocations: 17.58 MB / 1.754 GB, free: 113 MB / 1.245 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.744e-05/2.187, allocations: 4 kB / 1.754 GB, free: 112.9 MB / 1.245 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007654/2.194, allocations: 3.657 MB / 1.757 GB, free: 110.1 MB / 1.245 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002564/2.197, allocations: 1.298 MB / 1.758 GB, free: 108.9 MB / 1.245 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007885/2.198, allocations: 299.8 kB / 1.759 GB, free: 108.8 MB / 1.245 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004028/2.202, allocations: 11.04 MB / 1.77 GB, free: 97.59 MB / 1.245 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.533e-06/2.202, allocations: 0 / 1.77 GB, free: 97.59 MB / 1.245 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01458/2.216, allocations: 10.17 MB / 1.779 GB, free: 88.14 MB / 1.245 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005169/2.221, allocations: 2.693 MB / 1.782 GB, free: 85.78 MB / 1.245 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001956/2.223, allocations: 233.2 kB / 1.782 GB, free: 85.72 MB / 1.245 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005661/2.229, allocations: 0.7693 MB / 1.783 GB, free: 85.11 MB / 1.245 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001213/2.23, allocations: 0.8318 MB / 1.784 GB, free: 84.41 MB / 1.245 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007526/2.231, allocations: 360.3 kB / 1.784 GB, free: 84.14 MB / 1.245 GB
Notification: Performance of sorting global known variables: time 0.006769/2.238, allocations: 7.581 MB / 1.792 GB, free: 77.97 MB / 1.245 GB
Notification: Performance of sort global known variables: time 1.9e-07/2.238, allocations: 0 / 1.792 GB, free: 77.97 MB / 1.245 GB
Notification: Performance of remove unused functions: time 0.01594/2.254, allocations: 8.483 MB / 1.8 GB, free: 70.11 MB / 1.245 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 41 (FCTim.y,PMCTim.y,FMCHou.y,EHVAC.y,EIT.y,chiWSE.chiPar.chi[1].vol1.dynBal.U,chiWSE.chiPar.chi[1].vol2.dynBal.U,chiWSE.chiPar.chi[2].vol1.dynBal.U,chiWSE.chiPar.chi[2].vol2.dynBal.U,chiWSE.senTem.T,chiWSE.pum.pum[1].vol.dynBal.U,chiWSE.pum.pum[1].motSpe.y,chiWSE.pum.pum[2].vol.dynBal.U,chiWSE.pum.pum[2].motSpe.y,cooTow[1].vol.dynBal.U,cooTow[2].vol.dynBal.U,TCHWSup.T,TCWSup.T,TCWRet.T,pumCW[1].vol.dynBal.U,pumCW[2].vol.dynBal.U,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.motSpe.y,ahu.hum.outCon.T,ahu.hum.outCon.Xi,ahu.eleHea.hea.outCon.T,TCHWRet.T,TAirSup.T,roo.rooVol.dynBal.medium.Xi[1],roo.rooVol.dynBal.U,roo.rooVol.dynBal.m,cooTowSpeCon.conPID.I.y,pumSpe.I.y,ahuValSig.I.y,ahuFanSpeCon.I.y)
 * Number of discrete variables: 200 (cooModCon.con3.enableFire,chiStaCon.con3.enableFire,chiStaCon.con4.enableFire,CWPumCon.con3.enableFire,CWPumCon.con4.enableFire,varSpeCon.con3.enableFire,varSpeCon.con4.enableFire,cooModCon.con4.enableFire,chiStaCon.con2.enableFire,cooModCon.con2.enableFire,cooModCon.con1.enableFire,varSpeCon.con2.enableFire,varSpeCon.con1.enableFire,CWPumCon.con2.enableFire,CWPumCon.con1.enableFire,chiStaCon.con1.enableFire,ahu.heaCon.offToOn.enableFire,ahu.heaCon.onToOff.enableFire,sigCha.y,cooModCon.fulMecCoo.active,cooModCon.freCoo.active,cooModCon.parMecCoo.active,varSpeCon.twoOn.active,varSpeCon.off.localActive,varSpeCon.oneOn.active,CWPumCon.twoOn.active,CWPumCon.off.localActive,CWPumCon.oneOn.active,chiStaCon.twoOn.active,chiStaCon.off.localActive,chiStaCon.oneOn.active,ahu.heaCon.on.active,ahu.heaCon.off.active,$whenCondition24,$whenCondition23,$whenCondition22,$whenCondition21,$whenCondition20,$whenCondition19,$whenCondition18,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,sigCha.u,swiTim.y,chiWSE.on[3],chiWSE.pum.hys[1].y,chiWSE.pum.hys[2].y,weaData.locTim.tNext,weaData.locTim.k,weaData.conTimMin.tNext,weaData.conTimMin.k,weaData.conTim.tNext,weaData.conTim.k,weaData.eqnTim.tNext,weaData.eqnTim.k,weaData.decAng.tNext,weaData.decAng.k,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,chiStaCon.con1.localCondition,chiStaCon.con1.fire,chiStaCon.con1.t_start,chiStaCon.oneOn.localActive,chiStaCon.oneOn.inPort[2].occupied,chiStaCon.oneOn.outPort[2].available,chiStaCon.oneOn.newActive,chiStaCon.oneOn.oldActive,chiStaCon.off.active,chiStaCon.off.newActive,chiStaCon.off.oldActive,chiStaCon.twoOn.localActive,chiStaCon.twoOn.newActive,chiStaCon.twoOn.oldActive,chiStaCon.con2.localCondition,chiStaCon.con2.fire,chiStaCon.con2.t_start,chiStaCon.con3.localCondition,chiStaCon.con3.fire,chiStaCon.con3.t_start,chiStaCon.con4.localCondition,chiStaCon.con4.fire,chiStaCon.con4.t_start,chiStaCon.stateGraphRoot.activeSteps,chiStaCon.booToInt.y,chiStaCon.booToInt1.y,chiStaCon.addInt.y,CWPumCon.con1.localCondition,CWPumCon.con1.fire,CWPumCon.con1.t_start,CWPumCon.oneOn.localActive,CWPumCon.oneOn.inPort[2].occupied,CWPumCon.oneOn.outPort[2].available,CWPumCon.oneOn.newActive,CWPumCon.oneOn.oldActive,CWPumCon.off.active,CWPumCon.off.newActive,CWPumCon.off.oldActive,CWPumCon.twoOn.localActive,CWPumCon.twoOn.newActive,CWPumCon.twoOn.oldActive,CWPumCon.con2.localCondition,CWPumCon.con2.fire,CWPumCon.con2.t_start,CWPumCon.con3.localCondition,CWPumCon.con3.fire,CWPumCon.con3.t_start,CWPumCon.con4.localCondition,CWPumCon.con4.fire,CWPumCon.con4.t_start,CWPumCon.stateGraphRoot.activeSteps,CWPumCon.booToInt.y,CWPumCon.booToInt1.y,CWPumCon.addInt.y,CWPumCon.intSwi.y,chiNumOn.y,cooTowSpeCon.pmcMod.y,cooTowSpeCon.fmcMod.y,varSpeCon.con1.localCondition,varSpeCon.con1.fire,varSpeCon.con1.t_start,varSpeCon.oneOn.localActive,varSpeCon.oneOn.inPort[2].occupied,varSpeCon.oneOn.outPort[2].available,varSpeCon.oneOn.newActive,varSpeCon.oneOn.oldActive,varSpeCon.off.active,varSpeCon.off.newActive,varSpeCon.off.oldActive,varSpeCon.twoOn.localActive,varSpeCon.twoOn.newActive,varSpeCon.twoOn.oldActive,varSpeCon.con2.localCondition,varSpeCon.con2.fire,varSpeCon.con2.t_start,varSpeCon.con3.localCondition,varSpeCon.con3.fire,varSpeCon.con3.t_start,varSpeCon.con4.localCondition,varSpeCon.con4.fire,varSpeCon.con4.t_start,varSpeCon.stateGraphRoot.activeSteps,varSpeCon.booToInt.y,varSpeCon.booToInt1.y,varSpeCon.addInt.y,swi[2].u2,chiOnSta.u[1],chiOnSta.u[2],chiOnSta.y,cooModCon.con1.localCondition,cooModCon.con1.fire,cooModCon.con1.t_start,cooModCon.parMecCoo.localActive,cooModCon.parMecCoo.inPort[2].occupied,cooModCon.parMecCoo.outPort[2].available,cooModCon.parMecCoo.newActive,cooModCon.parMecCoo.oldActive,cooModCon.freCoo.localActive,cooModCon.freCoo.newActive,cooModCon.freCoo.oldActive,cooModCon.fulMecCoo.localActive,cooModCon.fulMecCoo.newActive,cooModCon.fulMecCoo.oldActive,cooModCon.con2.localCondition,cooModCon.con2.fire,cooModCon.con2.t_start,cooModCon.con3.localCondition,cooModCon.con3.fire,cooModCon.con3.t_start,cooModCon.con4.localCondition,cooModCon.con4.fire,cooModCon.con4.t_start,cooModCon.stateGraphRoot.activeSteps,cooModCon.swi.y,cooModCon.swi.firstActiveIndex)
 * Number of discrete states: 29 (weaData.eqnTim.tNext,weaData.conTim.tNext,weaData.locTim.tNext,weaData.decAng.tNext,weaData.conTimMin.tNext,ahu.heaCon.off.newActive,ahu.heaCon.on.newActive,chiStaCon.oneOn.newActive,chiStaCon.off.newActive,chiStaCon.twoOn.newActive,CWPumCon.oneOn.newActive,CWPumCon.off.newActive,CWPumCon.twoOn.newActive,varSpeCon.oneOn.newActive,varSpeCon.off.newActive,varSpeCon.twoOn.newActive,cooModCon.parMecCoo.newActive,cooModCon.freCoo.newActive,cooModCon.fulMecCoo.newActive,cooModCon.swi.y,sigCha.u,chiWSE.pum.hys[1].y,chiWSE.pum.hys[2].y,weaData.decAng.k,weaData.eqnTim.k,weaData.conTim.k,weaData.conTimMin.k,weaData.locTim.k,swiTim.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1115):
 * Single equations (assignments): 1028
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 31
 * When equations: 43
 * If-equations: 0
 * Equation systems (not torn): 3
 * Torn equation systems: 10
 * 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
   {(1,5,100.0%), (1,2,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 8 systems
   {(1,1), (1,2), (1,1), (4,28), (1,3), (1,8), (3,5), (8,39)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003326/2.257, allocations: 1.852 MB / 1.802 GB, free: 68.93 MB / 1.245 GB
Notification: Performance of simCode: created initialization part: time 0.01955/2.277, allocations: 14.19 MB / 1.816 GB, free: 56 MB / 1.245 GB
Notification: Performance of simCode: created event and clocks part: time 0.0002221/2.277, allocations: 225.8 kB / 1.816 GB, free: 55.77 MB / 1.245 GB
Notification: Performance of simCode: created simulation system equations: time 0.005182/2.282, allocations: 4.398 MB / 1.82 GB, free: 51.82 MB / 1.245 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02891/2.311, allocations: 12.85 MB / 1.833 GB, free: 41.13 MB / 1.245 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05056/2.362, allocations: 39.71 MB / 1.871 GB, free: 3.75 MB / 1.245 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003829/2.365, allocations: 4.94 MB / 1.876 GB, free: 15.17 MB / 1.26 GB
Notification: Performance of simCode: alias equations: time 0.01856/2.384, allocations: 4.713 MB / 1.881 GB, free: 10.55 MB / 1.26 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01919/2.403, allocations: 7.495 MB / 1.888 GB, free: 3.312 MB / 1.26 GB
Notification: Performance of SimCode: time 9.72e-07/2.403, allocations: 0 / 1.888 GB, free: 3.312 MB / 1.26 GB
Notification: Performance of Templates: time 1.275/3.678, allocations: 0.5159 GB / 2.404 GB, free: 107.8 MB / 1.401 GB
"
[Timeout remaining time 296]
make -j1 -f Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.pipe ; mkfifo Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.pipe ; head -c 1048576 < Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.pipe >> ../files/Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.sim & ./Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > Buildings_13_Buildings.Applications.DataCenters.ChillerCooled.Examples.IntegratedPrimaryLoadSideEconomizer.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 19.09174447087571]