Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo", uses=false) [Timeout 180]
"[<interactive>:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo): time 0.004372/0.004372, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
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 0.0002399/0.0002399, allocations: 0 / 0, free: 0 / 0
"
[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 0.0002219/0.0002219, allocations: 0 / 0, free: 0 / 0
"
[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 0.1517/0.1517, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/package.mo): time 0.07898/0.07898, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
Using package ClaRa with version 1.9.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ClaRa main/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)
Using package SMArtInt with version 1.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SMArtInt main/package.mo)
Running command: simulate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA,startTime=0,stopTime=12000,tolerance=1e-05,numberOfIntervals=2500,outputFormat="mat",variableFilter="Time|hEXvle2vle_L3_1ph_BU_ntu.shell.h|hEXvle2vle_L3_1ph_BU_ntu.shell.p|hEXvle2vle_L3_1ph_BU_ntu.tubes.h|hEXvle2vle_L3_1ph_BU_ntu.tubes.p|hEXvle2vle_L3_1ph_BU_ntu.wall.T_w_a|hEXvle2vle_L3_1ph_BU_ntu.wall.T_w_i",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA",simflags="-abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS")
simulate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA,startTime=0,stopTime=12000,tolerance=1e-05,numberOfIntervals=2500,outputFormat="mat",variableFilter="Time|hEXvle2vle_L3_1ph_BU_ntu.shell.h|hEXvle2vle_L3_1ph_BU_ntu.shell.p|hEXvle2vle_L3_1ph_BU_ntu.tubes.h|hEXvle2vle_L3_1ph_BU_ntu.tubes.p|hEXvle2vle_L3_1ph_BU_ntu.wall.T_w_a|hEXvle2vle_L3_1ph_BU_ntu.wall.T_w_i",fileNamePrefix="ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA",simflags="-abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS") [Timeout 1040]
"Notification: Performance of FrontEnd - loaded program: time 2.164e-06/2.164e-06, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 2.541e-05/2.757e-05, allocations: 0 / 0, free: 0 / 0
Notification: TILMedia 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: Automatically loaded package TILMedia 1.9.0 ClaRa due to usage.
Notification: Performance of NFInst.instantiate(ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA): time 0.05716/0.05719, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.02768/0.08487, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 0.004365/0.08924, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 0.006261/0.0955, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 0.009376/0.1049, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.008193/0.1131, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 0.009725/0.1228, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 0.003491/0.1263, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 0.4391/0.5654, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 0.005543/0.571, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 0.001159/0.5721, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 0.003235/0.5753, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 0.002152/0.5775, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 0.002258/0.5798, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 0.009681/0.5894, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 0.001089/0.5905, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 2.245e-06/0.5905, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 5.532e-05/0.5906, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1318
 * Number of variables: 1318
Notification: Performance of Generate backend data structure: time 0.00665/0.5972, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 0.000231/0.5975, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007856/0.5983, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003637/0.6019, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002152/0.6021, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003367/0.6024, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006471/0.6089, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 8.202e-05/0.609, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002689/0.6093, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001456/0.6094, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0047/0.6141, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01699/0.6311, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 0.004732/0.6358, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008049/0.6366, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 0.0002814/0.6369, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.252e-05/0.637, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001672/0.6387, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=712): time 1.189e-05/0.6387, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=712): time 0.009777/0.6485, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001179/0.6486, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0037/0.6523, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 0.0006015/0.6529, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 0.0007138/0.6536, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 0.001043/0.6546, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001091/0.6557, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 1.679e-05/0.6557, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008135/0.6566, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001444/0.658, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 0.002927/0.6609, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.788e-05/0.661, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=993) (initialization): time 0.00372/0.6647, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 4.025e-05/0.6647, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002144/0.6649, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004418/0.6654, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001285/0.6667, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001211/0.6679, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00158/0.6695, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003289/0.6698, allocations: 0 / 0, free: 0 / 0
Warning: Assuming fixed start value for the following 4 variables:
         hEXvle2vle_L3_1ph_BU_ntu.tubes.h:VARIABLE(start = hEXvle2vle_L3_1ph_BU_ntu.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         hEXvle2vle_L3_1ph_BU_ntu.tubes.p:VARIABLE(min = 0.0 start = hEXvle2vle_L3_1ph_BU_ntu.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         hEXvle2vle_L3_1ph_BU_ntu.shell.h:VARIABLE(start = hEXvle2vle_L3_1ph_BU_ntu.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         hEXvle2vle_L3_1ph_BU_ntu.shell.p:VARIABLE(min = 0.0 start = hEXvle2vle_L3_1ph_BU_ntu.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001681/0.6715, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00141/0.6729, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002792/0.6757, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.835e-05/0.6757, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=993) (initialization_lambda0): time 0.003611/0.6793, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 4.039e-05/0.6794, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002194/0.6796, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002882/0.6799, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001258/0.6811, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009786/0.6821, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001565/0.6837, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003093/0.684, allocations: 0 / 0, free: 0 / 0
Warning: Assuming fixed start value for the following 4 variables:
         hEXvle2vle_L3_1ph_BU_ntu.tubes.h:VARIABLE(start = hEXvle2vle_L3_1ph_BU_ntu.tubes.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         hEXvle2vle_L3_1ph_BU_ntu.tubes.p:VARIABLE(min = 0.0 start = hEXvle2vle_L3_1ph_BU_ntu.tubes.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
         hEXvle2vle_L3_1ph_BU_ntu.shell.h:VARIABLE(start = hEXvle2vle_L3_1ph_BU_ntu.shell.h_start unit = \"J/kg\" fixed = true nominal = 1000.0 protected = true )  \"spec. enthalpy state\" type: Real
         hEXvle2vle_L3_1ph_BU_ntu.shell.p:VARIABLE(min = 0.0 start = hEXvle2vle_L3_1ph_BU_ntu.shell.p_start unit = \"Pa\" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer )  \"System pressure\" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 286
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (535):
 * Single equations (assignments): 461
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 72
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,1), (1,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.001624/0.6856, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008305/0.6864, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00567/0.6921, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.601e-05/0.6922, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.28e-06/0.6922, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.583e-05/0.6922, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006991/0.6992, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001866/0.6994, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000858/0.7002, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004401/0.7006, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001692/0.7008, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001049/0.7019, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.375e-06/0.7019, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004202/0.7061, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 0.00158/0.7077, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001024/0.7087, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001035/0.7097, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006694/0.7104, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000201/0.7106, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 0.002661/0.7132, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 0.0001714/0.7134, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.005118/0.7185, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 6 (hEXvle2vle_L3_1ph_BU_ntu.tubes.h,hEXvle2vle_L3_1ph_BU_ntu.tubes.p,hEXvle2vle_L3_1ph_BU_ntu.shell.h,hEXvle2vle_L3_1ph_BU_ntu.shell.p,hEXvle2vle_L3_1ph_BU_ntu.wall.T_w_i,hEXvle2vle_L3_1ph_BU_ntu.wall.T_w_a)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (258):
 * Single equations (assignments): 202
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 54
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 0 systems
Notification: Performance of Backend phase and start with SimCode phase: time 0.00702/0.7256, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 0.008707/0.7343, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 0.0002539/0.7345, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 0.002179/0.7367, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004856/0.7415, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01074/0.7523, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001642/0.7539, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 0.004054/0.758, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004124/0.7621, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 0.0002171/0.7623, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Templates: time 0.02117/0.7835, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 1039]
diffSimulationResults("ClaRa_dev_ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ClaRa/ReferenceResults/ClaRa.Components.HeatExchangers.Check.Test_HEXvle2vle_L3_1ph_kA.mat","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 800]
""
[Timeout remaining time 800]
Reference file matches
[Calling sys.exit(0), Time elapsed: 2.154582777991891]