Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn.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 0.001114/0.001114, allocations: 96.7 kB / 19.44 MB, free: 356 kB / 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 0.001293/0.001293, allocations: 157.3 kB / 22.75 MB, free: 1.688 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 0.8721/0.8721, allocations: 177.1 MB / 203.1 MB, free: 5.602 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 1.933/1.933, allocations: 428.6 MB / 0.672 GB, free: 4.922 MB / 0.6355 GB " [Timeout remaining time 177] Using package Buildings with version 14.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_ASHRAE_G36_Plants_Chillers_Staging_Processes_Subsequences_Validation_DownStartWithoutOn",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_ASHRAE_G36_Plants_Chillers_Staging_Processes_Subsequences_Validation_DownStartWithoutOn",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.164e-06/2.164e-06, allocations: 0 / 0.8759 GB, free: 8.301 MB / 0.8386 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.318e-05/2.535e-05, allocations: 6.625 kB / 0.8759 GB, free: 8.297 MB / 0.8386 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn): time 0.006906/0.006931, allocations: 6.51 MB / 0.8823 GB, free: 1.785 MB / 0.8386 GB Notification: Performance of NFInst.instExpressions: time 0.005665/0.0126, allocations: 4.482 MB / 0.8867 GB, free: 13.29 MB / 0.8542 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001079/0.01368, allocations: 95.38 kB / 0.8867 GB, free: 13.2 MB / 0.8542 GB Notification: Performance of NFTyping.typeComponents: time 0.0008051/0.01448, allocations: 0.5625 MB / 0.8873 GB, free: 12.63 MB / 0.8542 GB Notification: Performance of NFTyping.typeBindings: time 0.0006657/0.01515, allocations: 307 kB / 0.8876 GB, free: 12.33 MB / 0.8542 GB Notification: Performance of NFTyping.typeClassSections: time 0.002054/0.0172, allocations: 1.82 MB / 0.8894 GB, free: 10.51 MB / 0.8542 GB Notification: Performance of NFFlatten.flatten: time 0.003795/0.021, allocations: 4.957 MB / 0.8942 GB, free: 5.543 MB / 0.8542 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002749/0.02375, allocations: 2.492 MB / 0.8966 GB, free: 2.969 MB / 0.8542 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002247/0.02599, allocations: 2.882 MB / 0.8995 GB, free: 84 kB / 0.8542 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001529/0.02752, allocations: 1.703 MB / 0.9011 GB, free: 14.37 MB / 0.8698 GB Notification: Performance of NFPackage.collectConstants: time 0.0005346/0.02806, allocations: 0.6772 MB / 0.9018 GB, free: 13.7 MB / 0.8698 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0004875/0.02854, allocations: 0.6835 MB / 0.9024 GB, free: 13.01 MB / 0.8698 GB Notification: Performance of NFScalarize.scalarize: time 0.0006935/0.02924, allocations: 1.379 MB / 0.9038 GB, free: 11.63 MB / 0.8698 GB Notification: Performance of NFVerifyModel.verify: time 0.0009557/0.03019, allocations: 1.52 MB / 0.9053 GB, free: 10.11 MB / 0.8698 GB Notification: Performance of NFConvertDAE.convert: time 0.005862/0.03606, allocations: 9.816 MB / 0.9149 GB, free: 272 kB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 4.549e-06/0.03606, allocations: 3.938 kB / 0.9149 GB, free: 268 kB / 0.8698 GB Notification: Performance of FrontEnd: time 1.593e-06/0.03606, allocations: 0 / 0.9149 GB, free: 268 kB / 0.8698 GB Notification: Performance of Transformations before backend: time 7.106e-05/0.03613, allocations: 0 / 0.9149 GB, free: 268 kB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1064 * Number of variables: 1064 Notification: Performance of Generate backend data structure: time 0.005012/0.04114, allocations: 4.309 MB / 0.9191 GB, free: 11.8 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 3.954e-05/0.04118, allocations: 8.031 kB / 0.9191 GB, free: 11.79 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004812/0.04167, allocations: 0.5717 MB / 0.9196 GB, free: 11.21 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008138/0.04248, allocations: 0.8184 MB / 0.9204 GB, free: 10.39 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002843/0.04532, allocations: 2.407 MB / 0.9228 GB, free: 7.93 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002201/0.04554, allocations: 392.6 kB / 0.9232 GB, free: 7.543 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003539/0.0459, allocations: 456.3 kB / 0.9236 GB, free: 7.098 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005549/0.05144, allocations: 5.141 MB / 0.9286 GB, free: 1.844 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.244e-05/0.05149, allocations: 0 / 0.9286 GB, free: 1.844 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002333/0.05172, allocations: 187.9 kB / 0.9288 GB, free: 1.66 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.199e-05/0.05176, allocations: 100 kB / 0.9289 GB, free: 1.562 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004361/0.05612, allocations: 4.076 MB / 0.9329 GB, free: 13.46 MB / 0.9011 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01329/0.06941, allocations: 11.91 MB / 0.9445 GB, free: 1.234 MB / 0.9011 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003494/0.07291, allocations: 3.267 MB / 0.9477 GB, free: 13.97 MB / 0.9167 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001303/0.07421, allocations: 1.255 MB / 0.9489 GB, free: 12.69 MB / 0.9167 GB Notification: Performance of preOpt evalFunc (simulation): time 9.377e-05/0.0743, allocations: 58.06 kB / 0.949 GB, free: 12.63 MB / 0.9167 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00231/0.07661, allocations: 2.115 MB / 0.951 GB, free: 10.46 MB / 0.9167 GB Notification: Performance of pre-optimization done (n=333): time 5.049e-06/0.07662, allocations: 3.984 kB / 0.9511 GB, free: 10.46 MB / 0.9167 GB Notification: Performance of matching and sorting (n=333): time 0.004928/0.08155, allocations: 4.708 MB / 0.9556 GB, free: 5.676 MB / 0.9167 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001045/0.08165, allocations: 232.7 kB / 0.9559 GB, free: 5.41 MB / 0.9167 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001845/0.0835, allocations: 1.729 MB / 0.9576 GB, free: 3.664 MB / 0.9167 GB Notification: Performance of collectPreVariables (initialization): time 0.0001866/0.08368, allocations: 161.7 kB / 0.9577 GB, free: 3.5 MB / 0.9167 GB Notification: Performance of collectInitialEqns (initialization): time 0.00077/0.08445, allocations: 1.431 MB / 0.9591 GB, free: 2.055 MB / 0.9167 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005032/0.08496, allocations: 0.8604 MB / 0.96 GB, free: 1.188 MB / 0.9167 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008171/0.08577, allocations: 0.92 MB / 0.9608 GB, free: 268 kB / 0.9167 GB Notification: Performance of setup shared object (initialization): time 7.565e-05/0.08585, allocations: 309.1 kB / 0.9611 GB, free: 15.96 MB / 0.9323 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001479/0.08733, allocations: 1.404 MB / 0.9625 GB, free: 14.53 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002043/0.08937, allocations: 2.215 MB / 0.9647 GB, free: 12 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002767/0.09214, allocations: 3.179 MB / 0.9678 GB, free: 8.473 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.232e-05/0.09215, allocations: 12 kB / 0.9678 GB, free: 8.461 MB / 0.9323 GB Notification: Performance of matching and sorting (n=489) (initialization): time 0.004114/0.09626, allocations: 4.055 MB / 0.9718 GB, free: 4.328 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 7.129e-05/0.09634, allocations: 127.8 kB / 0.9719 GB, free: 4.18 MB / 0.9323 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.233e-05/0.09636, allocations: 20 kB / 0.9719 GB, free: 4.16 MB / 0.9323 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.546e-05/0.09639, allocations: 44 kB / 0.9719 GB, free: 4.117 MB / 0.9323 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007524/0.09715, allocations: 414.9 kB / 0.9723 GB, free: 3.711 MB / 0.9323 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.348e-05/0.09718, allocations: 51.86 kB / 0.9724 GB, free: 3.66 MB / 0.9323 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008486/0.09803, allocations: 389.7 kB / 0.9728 GB, free: 3.277 MB / 0.9323 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001726/0.0982, allocations: 172 kB / 0.9729 GB, free: 3.109 MB / 0.9323 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 93 * Number of states: 0 () * Number of discrete variables: 352 ($PRE.staStaDow.minBypRes.truDel.u,$PRE.staStaDow.enaChiIsoVal.truDel.u,$PRE.staStaDow.enaChiIsoVal.truDel1[1].u,$PRE.staStaDow.enaChiIsoVal.truDel1[2].u,staStaDow.minChiWatSet.tim1.entryTime,$PRE.staStaDow.minChiWatSet.tim1.entryTime,staStaDow.minChiWatSet.tim.entryTime,$PRE.staStaDow.minChiWatSet.tim.entryTime,staStaDow.enaHeaCon.tim.passed,$PRE.staStaDow.enaHeaCon.tim.passed,$PRE.staStaDow.minBypRes.truDel.t_next,$whenCondition55,$PRE.staStaDow.enaChiIsoVal.truDel.t_next,$whenCondition38,$PRE.staStaDow.enaChiIsoVal.truDel1[1].t_next,$whenCondition31,$PRE.staStaDow.enaChiIsoVal.truDel1[2].t_next,$whenCondition28,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,staStaDow.minBypRes.truDel.t_next,staStaDow.enaChiIsoVal.truDel.t_next,staStaDow.enaChiIsoVal.truDel1[1].t_next,staStaDow.enaChiIsoVal.truDel1[2].t_next,staStaDow.minChiWatSet.and4.u1,staStaDow.minChiWatSet.not1.y,fal[2].y,fal[1].y,chiHea[2].y,chiHea[1].y,onOff.y,nexEnaChi.y,chiOn[2].y,chiOn[1].y,staStaDow.con3.y,staStaDow.minChiWatSet.conInt1.y,staStaDow.minChiWatSet.conInt[2].y,staStaDow.minChiWatSet.conInt[1].y,staStaDow.disChi.con3.y,staStaDow.disChi.con2[2].y,staStaDow.disChi.con2[1].y,staStaDow.disChi.conInt[2].y,staStaDow.disChi.conInt[1].y,staStaDow.disChi.con1[2].y,staStaDow.disChi.con1[1].y,staStaDow.disChi.con[2].y,staStaDow.disChi.con[1].y,staStaDow.enaChiIsoVal.zer.y,staStaDow.enaChiIsoVal.conInt[2].y,staStaDow.enaChiIsoVal.conInt[1].y,staStaDow.enaHeaCon.conInt[2].y,staStaDow.enaHeaCon.conInt[1].y,staStaDow.enaHeaCon.con1.y,staStaDow.enaHeaCon.con.y,staStaDow.chiDemRed.and1.y,staStaDow.enaHeaCon.intEqu[1].y,staStaDow.enaHeaCon.intEqu[2].y,staStaDow.enaChiIsoVal.intRep.y[2],staStaDow.disChi.intEqu[1].y,staStaDow.disChi.intEqu[2].y,staStaDow.pre.u,staStaDow.minChiWatSet.and1.y,staStaDow.minChiWatSet.and3.y,staStaDow.minChiWatSet.intGreEquThr.y,staStaDow.minChiWatSet.intLesEquThr.y,staStaDow.yChiHeaCon[1],staStaDow.yChiHeaCon[2],$PRE.staStaDow.pre.u,mulOr.uTemp[2],booPul2.y,$PRE.booPul2.y,chiStaRet[2].u,$PRE.chiStaRet[2].u,chiStaRet[1].u,$PRE.chiStaRet[1].u,booPul.y,$PRE.booPul.y,staStaDow.lat4.y,$PRE.staStaDow.lat4.y,staStaDow.lat4.clr,staStaDow.lat4.u,staStaDow.lat3.y,$PRE.staStaDow.lat3.y,staStaDow.lat3.clr,staStaDow.lat3.u,staStaDow.lat2.y,$PRE.staStaDow.lat2.y,staStaDow.lat2.clr,staStaDow.lat2.u,staStaDow.lat1.y,$PRE.staStaDow.lat1.y,staStaDow.lat1.clr,staStaDow.lat1.u,staStaDow.not1.y,staStaDow.minChiWatSet.staChaSet1.u,$PRE.staStaDow.minChiWatSet.staChaSet1.u,staStaDow.minChiWatSet.endSta.not_u,$PRE.staStaDow.minChiWatSet.endSta.not_u,staStaDow.minChiWatSet.triSam1.y,$PRE.staStaDow.minChiWatSet.triSam1.y,staStaDow.minChiWatSet.inStaCha.y,$PRE.staStaDow.minChiWatSet.inStaCha.y,staStaDow.minChiWatSet.inStaCha.clr,staStaDow.minChiWatSet.inStaCha.u,staStaDow.minChiWatSet.staChaSet.u,$PRE.staStaDow.minChiWatSet.staChaSet.u,staStaDow.minChiWatSet.lat.y,$PRE.staStaDow.minChiWatSet.lat.y,staStaDow.minChiWatSet.lat.clr,staStaDow.minChiWatSet.lat.u,staStaDow.minChiWatSet.edg.y,staStaDow.minChiWatSet.edg.u,$PRE.staStaDow.minChiWatSet.edg.u,staStaDow.minChiWatSet.or4.y,staStaDow.minChiWatSet.intSwi.y,staStaDow.minChiWatSet.greEquThr[2].y,staStaDow.minChiWatSet.greEquThr[1].y,staStaDow.minChiWatSet.triSam[2].y,$PRE.staStaDow.minChiWatSet.triSam[2].y,staStaDow.minChiWatSet.triSam[1].y,$PRE.staStaDow.minChiWatSet.triSam[1].y,staStaDow.minChiWatSet.tim2.entryTime,$PRE.staStaDow.minChiWatSet.tim2.entryTime,staStaDow.minChiWatSet.tim2.passed,$PRE.staStaDow.minChiWatSet.tim2.passed,staStaDow.minChiWatSet.xor[2].y,staStaDow.minChiWatSet.xor[1].y,staStaDow.minChiWatSet.intEqu[2].y,staStaDow.minChiWatSet.intEqu[1].y,staStaDow.minChiWatSet.tim1.passed,$PRE.staStaDow.minChiWatSet.tim1.passed,staStaDow.minChiWatSet.tim.passed,$PRE.staStaDow.minChiWatSet.tim.passed,staStaDow.disChi.logSwi5[2].y,staStaDow.disChi.logSwi5[1].y,staStaDow.disChi.logSwi3[2].y,staStaDow.disChi.logSwi3[1].y,staStaDow.disChi.and4[2].y,staStaDow.disChi.and4[1].y,staStaDow.disChi.greEquThr1[2].y,staStaDow.disChi.greEquThr1[1].y,staStaDow.disChi.booRep5.y[2],staStaDow.disChi.triSam1[2].y,$PRE.staStaDow.disChi.triSam1[2].y,staStaDow.disChi.triSam1[1].y,$PRE.staStaDow.disChi.triSam1[1].y,staStaDow.disChi.edg1.u,$PRE.staStaDow.disChi.edg1.u,staStaDow.disChi.intEqu1[2].y,staStaDow.disChi.intEqu1[1].y,staStaDow.disChi.edg.u,$PRE.staStaDow.disChi.edg.u,staStaDow.disChi.booRep1.y[2],staStaDow.disChi.triSam[2].y,$PRE.staStaDow.disChi.triSam[2].y,staStaDow.disChi.triSam[1].y,$PRE.staStaDow.disChi.triSam[1].y,staStaDow.disChi.tim.entryTime,$PRE.staStaDow.disChi.tim.entryTime,staStaDow.disChi.tim.passed,$PRE.staStaDow.disChi.tim.passed,staStaDow.disChi.logSwi2[2].y,staStaDow.disChi.logSwi2[1].y,staStaDow.disChi.and3[2].y,staStaDow.disChi.and3[1].y,staStaDow.disChi.logSwi1[2].y,staStaDow.disChi.logSwi1[1].y,staStaDow.disChi.greEquThr[2].y,staStaDow.disChi.greEquThr[1].y,staStaDow.disChi.logSwi[2].y,staStaDow.disChi.logSwi[1].y,staStaDow.enaChiIsoVal.lat5.y,$PRE.staStaDow.enaChiIsoVal.lat5.y,staStaDow.enaChiIsoVal.lat5.clr,staStaDow.enaChiIsoVal.lat5.u,staStaDow.enaChiIsoVal.truDel1[2].y,staStaDow.enaChiIsoVal.truDel1[2].u,staStaDow.enaChiIsoVal.truDel1[1].y,staStaDow.enaChiIsoVal.truDel1[1].u,staStaDow.enaChiIsoVal.lat4.y,$PRE.staStaDow.enaChiIsoVal.lat4.y,staStaDow.enaChiIsoVal.lat4.clr,staStaDow.enaChiIsoVal.lat4.u,staStaDow.enaChiIsoVal.and3.y,staStaDow.enaChiIsoVal.mulOr.uTemp[1],staStaDow.enaChiIsoVal.lat3.y,$PRE.staStaDow.enaChiIsoVal.lat3.y,staStaDow.enaChiIsoVal.lat3.clr,staStaDow.enaChiIsoVal.lat3.u,staStaDow.enaChiIsoVal.cha[2].y,staStaDow.enaChiIsoVal.cha[2].u,$PRE.staStaDow.enaChiIsoVal.cha[2].u,staStaDow.enaChiIsoVal.cha[1].u,$PRE.staStaDow.enaChiIsoVal.cha[1].u,staStaDow.enaChiIsoVal.enaVal.uTemp[1],staStaDow.enaChiIsoVal.not2[2].y,staStaDow.enaChiIsoVal.greThr[2].y,staStaDow.enaChiIsoVal.greThr[1].y,staStaDow.enaChiIsoVal.truDel.y,staStaDow.enaChiIsoVal.truDel.u,staStaDow.enaChiIsoVal.lat2.y,$PRE.staStaDow.enaChiIsoVal.lat2.y,staStaDow.enaChiIsoVal.lat2.clr,staStaDow.enaChiIsoVal.lat2.u,staStaDow.enaChiIsoVal.lat1.y,$PRE.staStaDow.enaChiIsoVal.lat1.y,staStaDow.enaChiIsoVal.lat1.clr,staStaDow.enaChiIsoVal.lat1.u,staStaDow.enaChiIsoVal.lat.y,$PRE.staStaDow.enaChiIsoVal.lat.y,staStaDow.enaChiIsoVal.lat.clr,staStaDow.enaChiIsoVal.lat.u,staStaDow.enaChiIsoVal.edg.y,staStaDow.enaChiIsoVal.edg.u,$PRE.staStaDow.enaChiIsoVal.edg.u,staStaDow.enaChiIsoVal.tim.entryTime,$PRE.staStaDow.enaChiIsoVal.tim.entryTime,staStaDow.enaChiIsoVal.tim.passed,$PRE.staStaDow.enaChiIsoVal.tim.passed,staStaDow.enaChiIsoVal.y1ChiWatIsoVal[2],staStaDow.enaChiIsoVal.y1ChiWatIsoVal[1],staStaDow.enaHeaCon.booRep3.y[2],staStaDow.enaHeaCon.greEquThr[2].y,staStaDow.enaHeaCon.greEquThr[1].y,staStaDow.enaHeaCon.greThr1.y,staStaDow.enaHeaCon.triSam[2].y,$PRE.staStaDow.enaHeaCon.triSam[2].y,staStaDow.enaHeaCon.triSam[1].y,$PRE.staStaDow.enaHeaCon.triSam[1].y,staStaDow.enaHeaCon.lat.y,$PRE.staStaDow.enaHeaCon.lat.y,staStaDow.enaHeaCon.lat.clr,staStaDow.enaHeaCon.lat.u,staStaDow.enaHeaCon.edg.y,staStaDow.enaHeaCon.edg.u,$PRE.staStaDow.enaHeaCon.edg.u,staStaDow.enaHeaCon.tim.entryTime,$PRE.staStaDow.enaHeaCon.tim.entryTime,staStaDow.enaHeaCon.yChiHeaCon[2],staStaDow.enaHeaCon.yChiHeaCon[1],staStaDow.minBypRes.achSet.greHys.y,$PRE.staStaDow.minBypRes.achSet.greHys.y,staStaDow.minBypRes.truDel.y,staStaDow.minBypRes.truDel.u,staStaDow.minBypRes.and5.y,staStaDow.minBypRes.edg3.u,$PRE.staStaDow.minBypRes.edg3.u,staStaDow.minBypRes.edg.u,$PRE.staStaDow.minBypRes.edg.u,staStaDow.minBypRes.lat1.y,$PRE.staStaDow.minBypRes.lat1.y,staStaDow.minBypRes.lat1.clr,staStaDow.minBypRes.lat1.u,staStaDow.minBypRes.and3.y,staStaDow.minBypRes.edg1.u,$PRE.staStaDow.minBypRes.edg1.u,staStaDow.minBypRes.lat.y,$PRE.staStaDow.minBypRes.lat.y,staStaDow.minBypRes.lat.clr,staStaDow.minBypRes.lat.u,staStaDow.minBypRes.tim.entryTime,$PRE.staStaDow.minBypRes.tim.entryTime,staStaDow.minBypRes.tim.passed,$PRE.staStaDow.minBypRes.tim.passed,staStaDow.minBypRes.and1.y,staStaDow.chiDemRed.upFroZer.y,staStaDow.chiDemRed.mulOr.uTemp[2],staStaDow.chiDemRed.lat.y,$PRE.staStaDow.chiDemRed.lat.y,staStaDow.chiDemRed.lat.clr,staStaDow.chiDemRed.lat.u,staStaDow.chiDemRed.or2.y,staStaDow.chiDemRed.tim.entryTime,$PRE.staStaDow.chiDemRed.tim.entryTime,staStaDow.chiDemRed.tim.passed,$PRE.staStaDow.chiDemRed.tim.passed,staStaDow.chiDemRed.finRedDem.y,staStaDow.chiDemRed.edg.u,$PRE.staStaDow.chiDemRed.edg.u,staStaDow.chiDemRed.hys.y,$PRE.staStaDow.chiDemRed.hys.y,staStaDow.chiDemRed.triSam.y,$PRE.staStaDow.chiDemRed.triSam.y,staStaDow.nexDisChi,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12,$whenCondition13,$whenCondition14,$whenCondition15,$whenCondition16,$whenCondition17,$whenCondition20,$whenCondition19,$whenCondition18,$whenCondition21,$whenCondition22,$whenCondition25,$whenCondition24,$whenCondition23,$whenCondition26,$whenCondition27,$whenCondition30,$whenCondition29,$whenCondition33,$whenCondition32,$whenCondition34,$whenCondition35,$whenCondition36,$whenCondition37,$whenCondition40,$whenCondition39,$whenCondition41,$whenCondition42,$whenCondition43,$whenCondition44,$whenCondition45,$whenCondition46,$whenCondition49,$whenCondition48,$whenCondition47,$whenCondition50,$whenCondition51,$whenCondition54,$whenCondition53,$whenCondition52,$whenCondition57,$whenCondition56,$whenCondition58,$whenCondition59,$whenCondition60,$whenCondition61,$whenCondition63,$whenCondition62,$whenCondition64,$whenCondition65,$whenCondition68,$whenCondition67,$whenCondition66,staStaDow.minChiWatSet.and5.y,staStaDow.disChi.and1[2].y,staStaDow.disChi.and1[1].y,staStaDow.enaChiIsoVal.intEqu[2].y,staStaDow.enaChiIsoVal.intEqu[1].y,staStaDow.enaChiIsoVal.con2.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (485): * Single equations (assignments): 481 * Array equations: 0 * Algorithm blocks: 4 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.001367/0.09957, allocations: 1.412 MB / 0.9743 GB, free: 1.664 MB / 0.9323 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003321/0.0999, allocations: 382.4 kB / 0.9747 GB, free: 1.289 MB / 0.9323 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003585/0.1035, allocations: 3.595 MB / 0.9782 GB, free: 13.61 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.553e-05/0.1035, allocations: 32 kB / 0.9782 GB, free: 13.58 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.893e-06/0.1035, allocations: 0 / 0.9782 GB, free: 13.58 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.677e-05/0.1035, allocations: 19.94 kB / 0.9782 GB, free: 13.56 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007508/0.111, allocations: 7.54 MB / 0.9856 GB, free: 5.84 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.993e-06/0.111, allocations: 4.531 kB / 0.9856 GB, free: 5.836 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004772/0.1115, allocations: 251.4 kB / 0.9858 GB, free: 5.59 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.232e-05/0.1115, allocations: 16 kB / 0.9858 GB, free: 5.574 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001113/0.1116, allocations: 87.92 kB / 0.9859 GB, free: 5.488 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.277e-05/0.1117, allocations: 19.94 kB / 0.9859 GB, free: 5.469 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.877e-06/0.1117, allocations: 4 kB / 0.986 GB, free: 5.465 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003427/0.1151, allocations: 3.799 MB / 0.9897 GB, free: 1.496 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002443/0.1153, allocations: 261.8 kB / 0.9899 GB, free: 1.238 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000221/0.1155, allocations: 111.9 kB / 0.99 GB, free: 1.129 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004693/0.116, allocations: 115.9 kB / 0.9901 GB, free: 1.016 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005243/0.1165, allocations: 357.8 kB / 0.9905 GB, free: 0.6641 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001463/0.1167, allocations: 139.9 kB / 0.9906 GB, free: 0.5273 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0008436/0.1175, allocations: 0.9274 MB / 0.9915 GB, free: 15.6 MB / 0.9636 GB Notification: Performance of sort global known variables: time 9e-08/0.1175, allocations: 4 kB / 0.9915 GB, free: 15.6 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.001342/0.1189, allocations: 0.8799 MB / 0.9924 GB, free: 14.71 MB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 20 * Number of states: 0 () * Number of discrete variables: 239 (staStaDow.enaChiIsoVal.lat1.u,staStaDow.enaChiIsoVal.lat4.clr,staStaDow.disChi.greEquThr[1].y,staStaDow.disChi.greEquThr[2].y,staStaDow.disChi.booRep1.y[2],staStaDow.lat4.u,staStaDow.enaChiIsoVal.lat2.u,staStaDow.enaChiIsoVal.lat.u,staStaDow.lat3.u,staStaDow.enaHeaCon.lat.u,staStaDow.lat1.u,staStaDow.minBypRes.lat1.u,staStaDow.minBypRes.lat.u,staStaDow.minChiWatSet.lat.u,staStaDow.minChiWatSet.lat.clr,staStaDow.minBypRes.truDel.u,staStaDow.lat2.u,staStaDow.chiDemRed.lat.u,staStaDow.chiDemRed.lat.clr,staStaDow.minBypRes.lat.clr,staStaDow.minBypRes.lat1.clr,staStaDow.enaChiIsoVal.lat4.u,staStaDow.enaChiIsoVal.lat3.u,staStaDow.disChi.booRep5.y[2],staStaDow.minChiWatSet.inStaCha.clr,staStaDow.enaChiIsoVal.truDel1[1].u,staStaDow.enaChiIsoVal.truDel1[2].u,staStaDow.lat4.clr,staStaDow.lat3.clr,staStaDow.lat1.clr,staStaDow.lat2.clr,staStaDow.minChiWatSet.inStaCha.u,staStaDow.enaChiIsoVal.lat.clr,staStaDow.enaChiIsoVal.lat3.clr,staStaDow.enaChiIsoVal.lat5.clr,staStaDow.enaChiIsoVal.lat1.clr,staStaDow.enaChiIsoVal.lat2.clr,staStaDow.enaChiIsoVal.truDel.u,staStaDow.enaHeaCon.lat.clr,$whenCondition66,$whenCondition67,$whenCondition68,$whenCondition65,$whenCondition64,$whenCondition62,$whenCondition63,$whenCondition61,$whenCondition60,$whenCondition59,$whenCondition58,$whenCondition55,$whenCondition56,$whenCondition57,$whenCondition52,$whenCondition53,$whenCondition54,$whenCondition51,$whenCondition50,$whenCondition47,$whenCondition48,$whenCondition49,$whenCondition46,$whenCondition45,$whenCondition44,$whenCondition43,$whenCondition42,$whenCondition41,$whenCondition38,$whenCondition39,$whenCondition40,$whenCondition37,$whenCondition36,$whenCondition35,$whenCondition34,$whenCondition31,$whenCondition32,$whenCondition33,$whenCondition28,$whenCondition29,$whenCondition30,$whenCondition26,$whenCondition23,$whenCondition24,$whenCondition25,$whenCondition22,$whenCondition21,$whenCondition18,$whenCondition19,$whenCondition20,$whenCondition17,$whenCondition16,$whenCondition15,$whenCondition14,$whenCondition13,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,staStaDow.nexDisChi,staStaDow.chiDemRed.triSam.y,staStaDow.chiDemRed.hys.y,staStaDow.chiDemRed.edg.u,staStaDow.chiDemRed.finRedDem.y,staStaDow.chiDemRed.tim.passed,staStaDow.chiDemRed.tim.entryTime,staStaDow.chiDemRed.or2.y,staStaDow.chiDemRed.lat.y,staStaDow.chiDemRed.mulOr.uTemp[2],staStaDow.chiDemRed.upFroZer.y,staStaDow.minBypRes.and1.y,staStaDow.minBypRes.tim.passed,staStaDow.minBypRes.tim.entryTime,staStaDow.minBypRes.lat.y,staStaDow.minBypRes.edg1.u,staStaDow.minBypRes.and3.y,staStaDow.minBypRes.lat1.y,staStaDow.minBypRes.edg.u,staStaDow.minBypRes.edg3.u,staStaDow.minBypRes.and5.y,staStaDow.minBypRes.truDel.y,staStaDow.minBypRes.truDel.t_next,staStaDow.minBypRes.achSet.greHys.y,staStaDow.enaHeaCon.yChiHeaCon[1],staStaDow.enaHeaCon.yChiHeaCon[2],staStaDow.enaHeaCon.tim.passed,staStaDow.enaHeaCon.tim.entryTime,staStaDow.enaHeaCon.edg.u,staStaDow.enaHeaCon.edg.y,staStaDow.enaHeaCon.lat.y,staStaDow.enaHeaCon.triSam[1].y,staStaDow.enaHeaCon.triSam[2].y,staStaDow.enaHeaCon.greThr1.y,staStaDow.enaHeaCon.greEquThr[1].y,staStaDow.enaHeaCon.greEquThr[2].y,staStaDow.enaHeaCon.booRep3.y[2],staStaDow.enaChiIsoVal.y1ChiWatIsoVal[1],staStaDow.enaChiIsoVal.y1ChiWatIsoVal[2],staStaDow.enaChiIsoVal.tim.passed,staStaDow.enaChiIsoVal.tim.entryTime,staStaDow.enaChiIsoVal.edg.u,staStaDow.enaChiIsoVal.edg.y,staStaDow.enaChiIsoVal.lat.y,staStaDow.enaChiIsoVal.lat1.y,staStaDow.enaChiIsoVal.lat2.y,staStaDow.enaChiIsoVal.truDel.y,staStaDow.enaChiIsoVal.truDel.t_next,staStaDow.enaChiIsoVal.greThr[1].y,staStaDow.enaChiIsoVal.greThr[2].y,staStaDow.enaChiIsoVal.cha[1].u,staStaDow.enaChiIsoVal.cha[2].u,staStaDow.enaChiIsoVal.cha[2].y,staStaDow.enaChiIsoVal.lat3.y,staStaDow.enaChiIsoVal.mulOr.uTemp[1],staStaDow.enaChiIsoVal.and3.y,staStaDow.enaChiIsoVal.lat4.y,staStaDow.enaChiIsoVal.truDel1[1].y,staStaDow.enaChiIsoVal.truDel1[1].t_next,staStaDow.enaChiIsoVal.truDel1[2].y,staStaDow.enaChiIsoVal.truDel1[2].t_next,staStaDow.enaChiIsoVal.lat5.y,staStaDow.disChi.logSwi[1].y,staStaDow.disChi.logSwi[2].y,staStaDow.disChi.logSwi1[1].y,staStaDow.disChi.logSwi1[2].y,staStaDow.disChi.and3[1].y,staStaDow.disChi.and3[2].y,staStaDow.disChi.logSwi2[1].y,staStaDow.disChi.logSwi2[2].y,staStaDow.disChi.tim.passed,staStaDow.disChi.tim.entryTime,staStaDow.disChi.triSam[1].y,staStaDow.disChi.triSam[2].y,staStaDow.disChi.edg.u,staStaDow.disChi.intEqu1[1].y,staStaDow.disChi.intEqu1[2].y,staStaDow.disChi.edg1.u,staStaDow.disChi.triSam1[1].y,staStaDow.disChi.triSam1[2].y,staStaDow.disChi.greEquThr1[1].y,staStaDow.disChi.greEquThr1[2].y,staStaDow.disChi.and4[1].y,staStaDow.disChi.and4[2].y,staStaDow.disChi.logSwi3[1].y,staStaDow.disChi.logSwi3[2].y,staStaDow.disChi.logSwi5[1].y,staStaDow.disChi.logSwi5[2].y,staStaDow.minChiWatSet.tim.passed,staStaDow.minChiWatSet.tim1.passed,staStaDow.minChiWatSet.intEqu[1].y,staStaDow.minChiWatSet.intEqu[2].y,staStaDow.minChiWatSet.xor[1].y,staStaDow.minChiWatSet.xor[2].y,staStaDow.minChiWatSet.tim2.passed,staStaDow.minChiWatSet.tim2.entryTime,staStaDow.minChiWatSet.triSam[1].y,staStaDow.minChiWatSet.triSam[2].y,staStaDow.minChiWatSet.greEquThr[1].y,staStaDow.minChiWatSet.greEquThr[2].y,staStaDow.minChiWatSet.or4.y,staStaDow.minChiWatSet.edg.u,staStaDow.minChiWatSet.edg.y,staStaDow.minChiWatSet.lat.y,staStaDow.minChiWatSet.staChaSet.u,staStaDow.minChiWatSet.inStaCha.y,staStaDow.minChiWatSet.triSam1.y,staStaDow.minChiWatSet.endSta.not_u,staStaDow.minChiWatSet.staChaSet1.u,staStaDow.not1.y,staStaDow.lat1.y,staStaDow.lat2.y,staStaDow.lat3.y,staStaDow.lat4.y,booPul.y,chiStaRet[1].u,chiStaRet[2].u,booPul2.y,mulOr.uTemp[2],staStaDow.minChiWatSet.tim.entryTime,staStaDow.minChiWatSet.tim1.entryTime,$whenCondition27,staStaDow.enaChiIsoVal.lat5.u,staStaDow.enaChiIsoVal.enaVal.uTemp[1],staStaDow.enaChiIsoVal.not2[2].y,staStaDow.minChiWatSet.intSwi.y,staStaDow.enaChiIsoVal.disVal.u,staStaDow.enaChiIsoVal.enaVal.y,staStaDow.enaChiIsoVal.enaVal.uTemp[2],staStaDow.enaChiIsoVal.not2[1].u,staStaDow.enaChiIsoVal.and1[1].y,staStaDow.enaChiIsoVal.not2[2].u,staStaDow.enaChiIsoVal.and1[2].y) * Number of discrete states: 30 (staStaDow.minChiWatSet.tim1.entryTime,staStaDow.minChiWatSet.tim.entryTime,staStaDow.minBypRes.truDel.t_next,staStaDow.enaChiIsoVal.truDel.t_next,staStaDow.enaChiIsoVal.truDel1[1].t_next,staStaDow.enaChiIsoVal.truDel1[2].t_next,chiStaRet[2].u,chiStaRet[1].u,staStaDow.minChiWatSet.endSta.not_u,staStaDow.chiDemRed.tim.entryTime,staStaDow.disChi.edg1.u,staStaDow.enaChiIsoVal.cha[2].u,staStaDow.enaChiIsoVal.cha[1].u,staStaDow.minBypRes.achSet.greHys.y,staStaDow.minBypRes.edg3.u,staStaDow.minBypRes.edg1.u,staStaDow.chiDemRed.edg.u,staStaDow.chiDemRed.hys.y,staStaDow.minChiWatSet.staChaSet.u,staStaDow.minChiWatSet.tim2.entryTime,staStaDow.minChiWatSet.edg.u,staStaDow.minChiWatSet.staChaSet1.u,staStaDow.minBypRes.tim.entryTime,staStaDow.minBypRes.edg.u,staStaDow.enaHeaCon.edg.u,staStaDow.enaHeaCon.tim.entryTime,staStaDow.enaChiIsoVal.edg.u,staStaDow.enaChiIsoVal.tim.entryTime,staStaDow.disChi.edg.u,staStaDow.disChi.tim.entryTime) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (341): * Single equations (assignments): 287 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 52 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003849/0.1227, allocations: 4.653 MB / 0.9969 GB, free: 9.883 MB / 0.9636 GB Notification: Performance of simCode: created initialization part: time 0.003662/0.1264, allocations: 3.541 MB / 1 GB, free: 6.238 MB / 0.9636 GB Notification: Performance of simCode: created event and clocks part: time 3.697e-06/0.1264, allocations: 0 / 1 GB, free: 6.238 MB / 0.9636 GB Notification: Performance of simCode: created simulation system equations: time 0.001772/0.1282, allocations: 1.912 MB / 1.002 GB, free: 4.289 MB / 0.9636 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008685/0.129, allocations: 376.8 kB / 1.003 GB, free: 3.922 MB / 0.9636 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02269/0.1517, allocations: 23.28 MB / 1.025 GB, free: 11.58 MB / 0.9948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001368/0.1531, allocations: 1.795 MB / 1.027 GB, free: 9.754 MB / 0.9948 GB Notification: Performance of simCode: alias equations: time 0.0009974/0.1541, allocations: 0.5991 MB / 1.028 GB, free: 9.148 MB / 0.9948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001354/0.1554, allocations: 1.418 MB / 1.029 GB, free: 7.73 MB / 0.9948 GB Notification: Performance of SimCode: time 9.61e-07/0.1554, allocations: 0 / 1.029 GB, free: 7.73 MB / 0.9948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3793/0.5347, allocations: 49.91 MB / 1.078 GB, free: 203.2 MB / 1.01 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.846/10.38, allocations: 11.2 kB / 1.078 GB, free: 203.2 MB / 1.01 GB " [Timeout remaining time 290] (rm -f Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn_res.csv --start-time 0 --stop-time 1200 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.48 Buildings_latest_Buildings_Controls_OBC_ASHRAE_G36_Plants_Chillers_Staging_Processes_Subsequences_Validation_DownStartWithoutOn.fmu > Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.Plants.Chillers.Staging.Processes.Subsequences.Validation.DownStartWithoutOn.pipe 2>&1) [Timeout 840.0] [Calling sys.exit(0), Time elapsed: 14.380284242331982]