Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.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 0.00137/0.00137, allocations: 111.1 kB / 20.44 MB, free: 1.184 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 0.001523/0.001523, allocations: 210.7 kB / 23.72 MB, free: 4.391 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 1.518/1.518, allocations: 230.6 MB / 257.5 MB, free: 7.82 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2307/0.2307, allocations: 46.95 MB / 360.9 MB, free: 4.059 MB / 286.1 MB
"
[Timeout remaining time 180]
Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/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(ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|eps_h_is|eps|eta|lambda|Pr|p|T|d|h|u|s|g|f|cp|cp2|cv|cv2|h_is|a|beta|beta2|kappa|kappa2|MM|h2|d2|err_T|err_d|err_u|s_is|err_h_is",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT")
translateModel(ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|eps_h_is|eps|eta|lambda|Pr|p|T|d|h|u|s|g|f|cp|cp2|cv|cv2|h_is|a|beta|beta2|kappa|kappa2|MM|h2|d2|err_T|err_d|err_u|s_is|err_h_is",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002392/0.002392, allocations: 63.91 kB / 0.4966 GB, free: 7.176 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3811/0.3835, allocations: 66.04 MB / 0.5611 GB, free: 4.152 MB / 398.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT): time 0.01857/0.4021, allocations: 12.71 MB / 0.5735 GB, free: 7.387 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.03368/0.4358, allocations: 23.36 MB / 0.5964 GB, free: 15.95 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000282/0.4361, allocations: 4 kB / 0.5964 GB, free: 15.95 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0004263/0.4365, allocations: 87.42 kB / 0.5964 GB, free: 15.86 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.02725/0.4637, allocations: 8.504 MB / 0.6047 GB, free: 7.355 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001146/0.4649, allocations: 346.7 kB / 0.6051 GB, free: 7.02 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.004657/0.4695, allocations: 2.006 MB / 0.607 GB, free: 4.988 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 9.094e-05/0.4696, allocations: 20.53 kB / 0.6071 GB, free: 4.965 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0006099/0.4702, allocations: 262.8 kB / 0.6073 GB, free: 4.707 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.006559/0.4768, allocations: 3.262 MB / 0.6105 GB, free: 1.391 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 7.922e-05/0.4769, allocations: 12 kB / 0.6105 GB, free: 1.379 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02709/0.504, allocations: 11.07 MB / 0.6213 GB, free: 6.289 MB / 462.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001632/0.5041, allocations: 47.77 kB / 0.6214 GB, free: 6.242 MB / 462.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002891/0.5044, allocations: 123.5 kB / 0.6215 GB, free: 6.121 MB / 462.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.02059/0.525, allocations: 6.766 MB / 0.6281 GB, free: 15.34 MB / 478.1 MB
Notification: Performance of FrontEnd - DAE generated: time 7.815e-06/0.525, allocations: 0 / 0.6281 GB, free: 15.34 MB / 478.1 MB
Notification: Performance of FrontEnd: time 2.234e-06/0.525, allocations: 0 / 0.6281 GB, free: 15.34 MB / 478.1 MB
Notification: Performance of Transformations before backend: time 1.016e-05/0.525, allocations: 0 / 0.6281 GB, free: 15.34 MB / 478.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 77
 * Number of variables: 77
Notification: Performance of Generate backend data structure: time 0.005955/0.531, allocations: 1.587 MB / 0.6296 GB, free: 13.71 MB / 478.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.971e-05/0.531, allocations: 8.031 kB / 0.6296 GB, free: 13.71 MB / 478.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001605/0.5326, allocations: 192.5 kB / 0.6298 GB, free: 13.52 MB / 478.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005173/0.5332, allocations: 210.1 kB / 0.63 GB, free: 13.29 MB / 478.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.049e-05/0.5332, allocations: 25.03 kB / 0.6301 GB, free: 13.27 MB / 478.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.994e-05/0.5333, allocations: 32.12 kB / 0.6301 GB, free: 13.23 MB / 478.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002247/0.5355, allocations: 0.8107 MB / 0.6309 GB, free: 12.36 MB / 478.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.604e-05/0.5355, allocations: 0 / 0.6309 GB, free: 12.36 MB / 478.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.751e-05/0.5356, allocations: 16 kB / 0.6309 GB, free: 12.34 MB / 478.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.218e-05/0.5356, allocations: 12 kB / 0.6309 GB, free: 12.33 MB / 478.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002139/0.5377, allocations: 0.8141 MB / 0.6317 GB, free: 11.52 MB / 478.1 MB
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 0.003377/0.5411, allocations: 2.093 MB / 0.6337 GB, free: 9.348 MB / 478.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001257/0.5423, allocations: 349.1 kB / 0.6341 GB, free: 9 MB / 478.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001209/0.5425, allocations: 60.83 kB / 0.6341 GB, free: 8.938 MB / 478.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.3908/0.9333, allocations: 99.97 MB / 0.7318 GB, free: 4.82 MB / 0.5606 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00154/0.9349, allocations: 454.6 kB / 0.7322 GB, free: 4.328 MB / 0.5606 GB
Notification: Performance of pre-optimization done (n=31): time 3.186e-06/0.9349, allocations: 0 / 0.7322 GB, free: 4.328 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=32): time 0.004223/0.9391, allocations: 1.153 MB / 0.7333 GB, free: 3.168 MB / 0.5606 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002367/0.9393, allocations: 371.8 kB / 0.7337 GB, free: 2.719 MB / 0.5606 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002345/0.9395, allocations: 194.2 kB / 0.7339 GB, free: 2.516 MB / 0.5606 GB
Notification: Performance of collectPreVariables (initialization): time 5.337e-05/0.9396, allocations: 33.7 kB / 0.7339 GB, free: 2.477 MB / 0.5606 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001547/0.9398, allocations: 192.1 kB / 0.7341 GB, free: 2.285 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001265/0.9399, allocations: 119 kB / 0.7342 GB, free: 2.168 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001819/0.9401, allocations: 122.1 kB / 0.7343 GB, free: 2.043 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 0.0001625/0.9402, allocations: 339.1 kB / 0.7346 GB, free: 1.703 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001854/0.9404, allocations: 80.94 kB / 0.7347 GB, free: 1.625 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004405/0.9409, allocations: 348.9 kB / 0.735 GB, free: 1.156 MB / 0.5606 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000722/0.9416, allocations: 479.5 kB / 0.7355 GB, free: 0.5586 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.16e-06/0.9416, allocations: 0 / 0.7355 GB, free: 0.5586 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=59) (initialization): time 0.0009691/0.9425, allocations: 481.5 kB / 0.736 GB, free: 84 kB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 2.259e-05/0.9426, allocations: 11.94 kB / 0.736 GB, free: 72 kB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.429e-05/0.9426, allocations: 8 kB / 0.736 GB, free: 64 kB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.751e-05/0.9426, allocations: 12 kB / 0.736 GB, free: 52 kB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.3233/1.266, allocations: 209 kB / 0.7362 GB, free: 168.6 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005042/1.266, allocations: 1.182 MB / 0.7373 GB, free: 167.4 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003763/1.267, allocations: 21.36 kB / 0.7374 GB, free: 167.4 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.341e-05/1.267, allocations: 47.47 kB / 0.7374 GB, free: 167.4 MB / 0.5606 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 42
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,state.phase,state_h_is.phase,medium.phase,state5.phase,state4.phase,state3.phase,state2.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (59):
 * Single equations (assignments): 57
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0002431/1.267, allocations: 164.9 kB / 0.7376 GB, free: 167.3 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001126/1.267, allocations: 26.3 kB / 0.7376 GB, free: 167.3 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003771/1.271, allocations: 3.051 MB / 0.7406 GB, free: 166.2 MB / 0.5606 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.789e-05/1.271, allocations: 27.02 kB / 0.7406 GB, free: 166.2 MB / 0.5606 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.006e-05/1.271, allocations: 7.906 kB / 0.7406 GB, free: 166.2 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.327e-06/1.271, allocations: 9.734 kB / 0.7406 GB, free: 166.2 MB / 0.5606 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0009769/1.272, allocations: 0.8708 MB / 0.7415 GB, free: 165.8 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.825e-06/1.272, allocations: 4.734 kB / 0.7415 GB, free: 165.8 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005194/1.273, allocations: 102.4 kB / 0.7416 GB, free: 165.8 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001889/1.273, allocations: 159.6 kB / 0.7417 GB, free: 165.7 MB / 0.5606 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.61e-05/1.273, allocations: 14.64 kB / 0.7417 GB, free: 165.7 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002785/1.273, allocations: 0.6504 MB / 0.7424 GB, free: 165.1 MB / 0.5606 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.406e-06/1.273, allocations: 5.188 kB / 0.7424 GB, free: 165.1 MB / 0.5606 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001015/1.274, allocations: 0.9905 MB / 0.7433 GB, free: 164.6 MB / 0.5606 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.818e-05/1.274, allocations: 59.42 kB / 0.7434 GB, free: 164.5 MB / 0.5606 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001106/1.274, allocations: 98.03 kB / 0.7435 GB, free: 164.5 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000292/1.275, allocations: 15.88 kB / 0.7435 GB, free: 164.5 MB / 0.5606 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.341e-05/1.275, allocations: 34.09 kB / 0.7435 GB, free: 164.5 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.582e-05/1.275, allocations: 19.47 kB / 0.7436 GB, free: 164.5 MB / 0.5606 GB
Notification: Performance of sorting global known variables: time 0.0004277/1.275, allocations: 476.9 kB / 0.744 GB, free: 164.3 MB / 0.5606 GB
Notification: Performance of sort global known variables: time 1.1e-07/1.275, allocations: 0 / 0.744 GB, free: 164.3 MB / 0.5606 GB
Notification: Performance of remove unused functions: time 0.004635/1.28, allocations: 1.641 MB / 0.7456 GB, free: 164.2 MB / 0.5606 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 11 ($cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,$whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (36):
 * Single equations (assignments): 31
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006288/1.286, allocations: 1.875 MB / 0.7474 GB, free: 162.7 MB / 0.5606 GB
Notification: Performance of simCode: created initialization part: time 0.001539/1.288, allocations: 0.5412 MB / 0.748 GB, free: 162.2 MB / 0.5606 GB
Notification: Performance of simCode: created event and clocks part: time 6.332e-06/1.288, allocations: 0 / 0.748 GB, free: 162.2 MB / 0.5606 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003459/1.288, allocations: 299.4 kB / 0.7483 GB, free: 162 MB / 0.5606 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008659/1.289, allocations: 135.1 kB / 0.7484 GB, free: 161.9 MB / 0.5606 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.7817/2.07, allocations: 348.7 MB / 1.089 GB, free: 147.6 MB / 0.6387 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002557/2.071, allocations: 392 kB / 1.089 GB, free: 147.2 MB / 0.6387 GB
Notification: Performance of simCode: alias equations: time 0.00066/2.071, allocations: 0.5076 MB / 1.09 GB, free: 146.7 MB / 0.6387 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001493/2.071, allocations: 59.41 kB / 1.09 GB, free: 146.6 MB / 0.6387 GB
Notification: Performance of SimCode: time 1.673e-06/2.071, allocations: 0 / 1.09 GB, free: 146.6 MB / 0.6387 GB
Notification: Performance of Templates: time 0.06156/2.133, allocations: 59.62 MB / 1.148 GB, free: 87.18 MB / 0.6387 GB
"
[Timeout remaining time 658]
make -j1 -f ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.makefile [Timeout 660]
(rm -f ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.sim & ./ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Media/TestAllProperties/IncompleteMedia/WaterIF97_pT/WaterIF97_pT.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Media.TestAllProperties.IncompleteMedia.WaterIF97_pT.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660]
""
[Timeout remaining time 660]
Reference file matches
[Calling sys.exit(0), Time elapsed: 11.231357069686055]