Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.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 0.001551/0.001551, allocations: 75.75 kB / 19.76 MB, free: 1.875 MB / 14.72 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 0.001706/0.001706, allocations: 155.7 kB / 23.01 MB, free: 4.605 MB / 14.72 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 1.46/1.46, allocations: 177.2 MB / 203.4 MB, free: 8.965 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.818/2.818, allocations: 377.9 MB / 0.6228 GB, free: 12.6 MB / 0.5919 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|u1ValIso.1..y|u1ValIso.2..y|enaParTwo.y1|enaSerTwo.y1|uValIso.1..y|uValIso.2..y|enaParMod.y1|enaSerMod.y1",fileNamePrefix="Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered") translateModel(Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|u1ValIso.1..y|u1ValIso.2..y|enaParTwo.y1|enaSerTwo.y1|uValIso.1..y|uValIso.2..y|enaParMod.y1|enaSerMod.y1",fileNamePrefix="Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered") [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0022/0.0022, allocations: 71.89 kB / 0.9819 GB, free: 12.37 MB / 0.9356 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9822/0.9844, allocations: 176.1 MB / 1.154 GB, free: 33.28 MB / 1.076 GB Notification: Performance of NFInst.instantiate(Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered): time 0.002915/0.9873, allocations: 1.816 MB / 1.156 GB, free: 32.11 MB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.00249/0.9898, allocations: 1.992 MB / 1.158 GB, free: 30.67 MB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002276/0.99, allocations: 38.44 kB / 1.158 GB, free: 30.65 MB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.0003055/0.9903, allocations: 139.2 kB / 1.158 GB, free: 30.56 MB / 1.076 GB Notification: Performance of NFTyping.typeBindings: time 0.0001026/0.9904, allocations: 33.58 kB / 1.158 GB, free: 30.54 MB / 1.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.000848/0.9913, allocations: 353.2 kB / 1.158 GB, free: 30.34 MB / 1.076 GB Notification: Performance of NFFlatten.flatten: time 0.0005879/0.9919, allocations: 0.775 MB / 1.159 GB, free: 29.99 MB / 1.076 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003941/0.9923, allocations: 263.2 kB / 1.159 GB, free: 29.85 MB / 1.076 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002112/0.9925, allocations: 274.1 kB / 1.159 GB, free: 29.73 MB / 1.076 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003002/0.9928, allocations: 283 kB / 1.16 GB, free: 29.59 MB / 1.076 GB Notification: Performance of NFPackage.collectConstants: time 9.758e-05/0.9929, allocations: 62.28 kB / 1.16 GB, free: 29.59 MB / 1.076 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001396/0.993, allocations: 69.69 kB / 1.16 GB, free: 29.59 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.0001118/0.9931, allocations: 146.2 kB / 1.16 GB, free: 29.5 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.0002062/0.9933, allocations: 226.4 kB / 1.16 GB, free: 29.37 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.0006178/0.9939, allocations: 0.8242 MB / 1.161 GB, free: 29.09 MB / 1.076 GB Notification: Performance of FrontEnd - DAE generated: time 4.659e-06/0.9939, allocations: 4 kB / 1.161 GB, free: 29.09 MB / 1.076 GB Notification: Performance of FrontEnd: time 1.964e-06/0.9939, allocations: 0 / 1.161 GB, free: 29.09 MB / 1.076 GB Notification: Performance of Transformations before backend: time 1.658e-05/0.994, allocations: 3.938 kB / 1.161 GB, free: 29.08 MB / 1.076 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 108 * Number of variables: 108 Notification: Performance of Generate backend data structure: time 0.00124/0.9952, allocations: 0.8438 MB / 1.162 GB, free: 28.5 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 3.66e-05/0.9952, allocations: 8.875 kB / 1.162 GB, free: 28.5 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001139/0.9954, allocations: 68.81 kB / 1.162 GB, free: 28.47 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006322/0.996, allocations: 419 kB / 1.162 GB, free: 28.22 MB / 1.076 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.294e-05/0.996, allocations: 40.38 kB / 1.162 GB, free: 28.2 MB / 1.076 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.84e-05/0.9961, allocations: 50.72 kB / 1.162 GB, free: 28.19 MB / 1.076 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007729/0.9969, allocations: 0.5477 MB / 1.163 GB, free: 28 MB / 1.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.559e-05/0.9969, allocations: 192 / 1.163 GB, free: 28 MB / 1.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.004e-05/0.9969, allocations: 25.97 kB / 1.163 GB, free: 27.98 MB / 1.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.075e-05/0.9969, allocations: 10.59 kB / 1.163 GB, free: 27.98 MB / 1.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006365/0.9976, allocations: 455.9 kB / 1.163 GB, free: 27.85 MB / 1.076 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001398/0.999, allocations: 1.057 MB / 1.164 GB, free: 27.3 MB / 1.076 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006429/0.9996, allocations: 395.8 kB / 1.165 GB, free: 27.18 MB / 1.076 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002542/0.9999, allocations: 166.4 kB / 1.165 GB, free: 27.14 MB / 1.076 GB Notification: Performance of preOpt evalFunc (simulation): time 3.02e-05/0.9999, allocations: 2.719 kB / 1.165 GB, free: 27.14 MB / 1.076 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004188/1, allocations: 335.1 kB / 1.165 GB, free: 27.01 MB / 1.076 GB Notification: Performance of pre-optimization done (n=36): time 2.003e-06/1, allocations: 3.938 kB / 1.165 GB, free: 27.01 MB / 1.076 GB Notification: Performance of matching and sorting (n=36): time 0.001045/1.001, allocations: 0.6411 MB / 1.166 GB, free: 26.82 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.773e-05/1.001, allocations: 60.66 kB / 1.166 GB, free: 26.75 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002521/1.002, allocations: 327.6 kB / 1.166 GB, free: 26.58 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 3.773e-05/1.002, allocations: 43.17 kB / 1.166 GB, free: 26.54 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001183/1.002, allocations: 237.6 kB / 1.167 GB, free: 26.35 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 5.093e-05/1.002, allocations: 83.84 kB / 1.167 GB, free: 26.28 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001531/1.002, allocations: 135.8 kB / 1.167 GB, free: 26.22 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 6.355e-05/1.002, allocations: 347.3 kB / 1.167 GB, free: 25.89 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004254/1.003, allocations: 335.3 kB / 1.167 GB, free: 25.77 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005017/1.003, allocations: 0.5121 MB / 1.168 GB, free: 25.42 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000576/1.004, allocations: 447.1 kB / 1.168 GB, free: 25.22 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.866e-06/1.004, allocations: 2.75 kB / 1.168 GB, free: 25.22 MB / 1.076 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0009966/1.005, allocations: 0.7574 MB / 1.169 GB, free: 24.89 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 4.502e-05/1.005, allocations: 67.91 kB / 1.169 GB, free: 24.83 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.903e-06/1.005, allocations: 2.938 kB / 1.169 GB, free: 24.83 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.223e-05/1.005, allocations: 2.469 kB / 1.169 GB, free: 24.83 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001805/1.005, allocations: 43.72 kB / 1.169 GB, free: 24.82 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.646e-06/1.005, allocations: 2.562 kB / 1.169 GB, free: 24.82 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004405/1.005, allocations: 110.8 kB / 1.169 GB, free: 24.8 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.38e-05/1.005, allocations: 16.45 kB / 1.169 GB, free: 24.8 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 32 ($whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,enaParMod.lat.y,enaParMod.cloParMod[2].y,enaParMod.cloParMod[1].y,enaParMod.allCloPar.y,enaParMod.anyOpePar.y,enaParTwo.lat.y,enaParTwo.allCloPar.y,enaParTwo.anyOpePar.y,enaSerMod.opeSerMod[2].y,enaSerMod.opeSerMod[1].y,enaSerMod.allOpeSer.y,enaSerMod.anyCloSer.y,enaSerMod.lat.y,enaSerTwo.allOpeSer.y,enaSerTwo.anyCloSer.y,enaSerTwo.lat.y,u1ValIso[2].y,$PRE.u1ValIso[2].y,u1ValIso[1].y,$PRE.u1ValIso[1].y,$whenCondition5,$whenCondition6,$whenCondition7,$whenCondition8,$whenCondition9,$whenCondition10,$whenCondition11,$whenCondition12) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (40): * Single equations (assignments): 38 * Array equations: 0 * Algorithm blocks: 2 * 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 0.0002412/1.006, allocations: 245.9 kB / 1.17 GB, free: 24.63 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.514e-05/1.006, allocations: 35.31 kB / 1.17 GB, free: 24.61 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.161e-05/1.006, allocations: 41.58 kB / 1.17 GB, free: 24.58 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.991e-06/1.006, allocations: 5.188 kB / 1.17 GB, free: 24.58 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.063e-05/1.006, allocations: 7.188 kB / 1.17 GB, free: 24.57 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.6e-06/1.006, allocations: 0 / 1.17 GB, free: 24.57 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001535/1.007, allocations: 0.9638 MB / 1.171 GB, free: 24.12 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.715e-06/1.007, allocations: 0 / 1.171 GB, free: 24.12 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001984/1.007, allocations: 39.67 kB / 1.171 GB, free: 24.11 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.791e-06/1.007, allocations: 1.531 kB / 1.171 GB, free: 24.11 MB / 1.076 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.032e-05/1.007, allocations: 10.28 kB / 1.171 GB, free: 24.11 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.228e-06/1.007, allocations: 1.594 kB / 1.171 GB, free: 24.11 MB / 1.076 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.304e-06/1.007, allocations: 8.484 kB / 1.171 GB, free: 24.1 MB / 1.076 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001597/1.009, allocations: 0.7851 MB / 1.171 GB, free: 23.79 MB / 1.076 GB Notification: Performance of postOpt removeConstants (simulation): time 4.904e-05/1.009, allocations: 33.16 kB / 1.171 GB, free: 23.77 MB / 1.076 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.58e-05/1.009, allocations: 14.22 kB / 1.171 GB, free: 23.76 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001824/1.009, allocations: 30.16 kB / 1.171 GB, free: 23.75 MB / 1.076 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001299/1.009, allocations: 60.08 kB / 1.172 GB, free: 23.74 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.971e-05/1.01, allocations: 17.53 kB / 1.172 GB, free: 23.73 MB / 1.076 GB Notification: Performance of sorting global known variables: time 0.0002183/1.01, allocations: 204.8 kB / 1.172 GB, free: 23.62 MB / 1.076 GB Notification: Performance of sort global known variables: time 8e-08/1.01, allocations: 0 / 1.172 GB, free: 23.62 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.0005102/1.01, allocations: 127 kB / 1.172 GB, free: 23.59 MB / 1.076 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (uValIso[1].y,uValIso[2].y) * Number of discrete variables: 30 (enaSerTwo.anyCloSer.y,enaSerTwo.allOpeSer.y,enaParTwo.anyOpePar.y,enaParTwo.allCloPar.y,enaParMod.anyOpePar.y,enaParMod.allCloPar.y,enaSerMod.anyCloSer.y,enaSerMod.allOpeSer.y,$whenCondition12,$whenCondition11,$whenCondition10,$whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,$whenCondition5,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,u1ValIso[1].y,u1ValIso[2].y,enaSerTwo.lat.y,enaSerMod.lat.y,enaSerMod.opeSerMod[1].y,enaSerMod.opeSerMod[2].y,enaParTwo.lat.y,enaParMod.cloParMod[1].y,enaParMod.cloParMod[2].y,enaParMod.lat.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (36): * Single equations (assignments): 30 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * 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 0.0002067/1.01, allocations: 120.9 kB / 1.172 GB, free: 23.49 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.00106/1.012, allocations: 0.6998 MB / 1.173 GB, free: 23.16 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 2.995e-06/1.012, allocations: 0 / 1.173 GB, free: 23.16 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.0003599/1.012, allocations: 222.7 kB / 1.173 GB, free: 23.11 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006318/1.013, allocations: 146 kB / 1.173 GB, free: 23.07 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001406/1.014, allocations: 0.8997 MB / 1.174 GB, free: 22.61 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003463/1.014, allocations: 282.2 kB / 1.174 GB, free: 22.5 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.0002218/1.015, allocations: 83.31 kB / 1.174 GB, free: 22.49 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.371e-05/1.015, allocations: 37.19 kB / 1.174 GB, free: 22.48 MB / 1.076 GB Notification: Performance of SimCode: time 5.01e-07/1.015, allocations: 0 / 1.174 GB, free: 22.48 MB / 1.076 GB Notification: Performance of Templates: time 0.01495/1.03, allocations: 6.974 MB / 1.181 GB, free: 21.68 MB / 1.076 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.pipe ; mkfifo Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.pipe ; head -c 1048576 < Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.pipe >> ../files/Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.sim & ./Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered -abortSlowSimulation -alarm=400 -s ida -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Templates_Plants_Controls_Pumps_Primary_Validation_EnableLeadHeadered.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Templates.Plants.Controls.Pumps.Primary.Validation.EnableLeadHeadered.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 9.361845800071023]