Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic.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 0.001248/0.001248, allocations: 76.5 kB / 19.92 MB, free: 4.633 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001457/0.001457, allocations: 170.3 kB / 23.2 MB, free: 1.359 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 0.9187/0.9187, allocations: 177.1 MB / 203.5 MB, free: 5.75 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.5892/0.5892, allocations: 114 MB / 373.9 MB, free: 8.711 MB / 346.7 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic,fileNamePrefix="IBPSA_latest_IBPSA_BoundaryConditions_SolarIrradiation_BaseClasses_Examples_DiffuseIsotropic",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic,fileNamePrefix="IBPSA_latest_IBPSA_BoundaryConditions_SolarIrradiation_BaseClasses_Examples_DiffuseIsotropic",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.914e-06/1.914e-06, allocations: 0 / 0.5542 GB, free: 2.812 MB / 0.5105 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.756e-05/1.948e-05, allocations: 4.812 kB / 0.5542 GB, free: 2.809 MB / 0.5105 GB Notification: Performance of NFInst.instantiate(IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic): time 0.004522/0.004541, allocations: 4.418 MB / 0.5585 GB, free: 14.38 MB / 0.5261 GB Notification: Performance of NFInst.instExpressions: time 0.4526/0.4572, allocations: 132.7 MB / 0.6881 GB, free: 41.42 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000792/0.4579, allocations: 21.39 kB / 0.6881 GB, free: 41.42 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 0.0005414/0.4585, allocations: 205.8 kB / 0.6883 GB, free: 41.41 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 0.001458/0.4599, allocations: 0.5734 MB / 0.6889 GB, free: 41.41 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.001413/0.4614, allocations: 0.8733 MB / 0.6897 GB, free: 41.4 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.001264/0.4626, allocations: 1.462 MB / 0.6911 GB, free: 41.39 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006239/0.4632, allocations: 401.5 kB / 0.6915 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0009669/0.4642, allocations: 0.7381 MB / 0.6922 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004564/0.4647, allocations: 408.8 kB / 0.6926 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.0001733/0.4648, allocations: 120.3 kB / 0.6928 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0006255/0.4655, allocations: 0.4949 MB / 0.6932 GB, free: 41.32 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.0002041/0.4657, allocations: 313.2 kB / 0.6935 GB, free: 41.32 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.0002735/0.4659, allocations: 391.8 kB / 0.6939 GB, free: 41.32 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.001447/0.4674, allocations: 1.806 MB / 0.6957 GB, free: 41.21 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 6.682e-06/0.4674, allocations: 6.875 kB / 0.6957 GB, free: 41.2 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.764e-06/0.4674, allocations: 0 / 0.6957 GB, free: 41.2 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 1.666e-05/0.4674, allocations: 1.203 kB / 0.6957 GB, free: 41.2 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 216 * Number of variables: 216 Notification: Performance of Generate backend data structure: time 0.001525/0.4689, allocations: 1.427 MB / 0.6971 GB, free: 40.48 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 3.646e-05/0.469, allocations: 11.62 kB / 0.6971 GB, free: 40.48 MB / 0.6355 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.728e-05/0.4691, allocations: 134.8 kB / 0.6972 GB, free: 40.44 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007469/0.4698, allocations: 236.8 kB / 0.6974 GB, free: 40.37 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00132/0.4711, allocations: 0.7222 MB / 0.6981 GB, free: 40.11 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.484e-05/0.4712, allocations: 69.41 kB / 0.6982 GB, free: 40.11 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.714e-05/0.4713, allocations: 88.16 kB / 0.6983 GB, free: 40.11 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001196/0.4725, allocations: 1.196 MB / 0.6995 GB, free: 39.64 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.368e-05/0.4725, allocations: 0 / 0.6995 GB, free: 39.64 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.842e-05/0.4726, allocations: 35.97 kB / 0.6995 GB, free: 39.64 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.616e-05/0.4726, allocations: 19.31 kB / 0.6995 GB, free: 39.64 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001165/0.4737, allocations: 1.06 MB / 0.7005 GB, free: 39.64 MB / 0.6355 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002978/0.4767, allocations: 2.35 MB / 0.7028 GB, free: 38.89 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001017/0.4777, allocations: 0.7945 MB / 0.7036 GB, free: 38.86 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003175/0.478, allocations: 294.5 kB / 0.7039 GB, free: 38.85 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 5.138e-05/0.4781, allocations: 25.55 kB / 0.7039 GB, free: 38.85 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006265/0.4787, allocations: 0.6115 MB / 0.7045 GB, free: 38.64 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=88): time 3.476e-06/0.4787, allocations: 2.688 kB / 0.7045 GB, free: 38.64 MB / 0.6355 GB Notification: Performance of matching and sorting (n=88): time 0.001867/0.4806, allocations: 1.175 MB / 0.7057 GB, free: 38.52 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.921e-05/0.4807, allocations: 198.9 kB / 0.7059 GB, free: 38.29 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005693/0.4812, allocations: 0.6558 MB / 0.7065 GB, free: 38.16 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 5.067e-05/0.4813, allocations: 51.05 kB / 0.7066 GB, free: 38.13 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002017/0.4815, allocations: 408.1 kB / 0.7069 GB, free: 37.95 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001098/0.4816, allocations: 291.7 kB / 0.7072 GB, free: 37.76 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001436/0.4817, allocations: 167.2 kB / 0.7074 GB, free: 37.74 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 7.815e-05/0.4818, allocations: 395 kB / 0.7078 GB, free: 37.43 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00032/0.4821, allocations: 275.8 kB / 0.708 GB, free: 37.42 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003858/0.4825, allocations: 0.5058 MB / 0.7085 GB, free: 37.18 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006793/0.4832, allocations: 0.6254 MB / 0.7091 GB, free: 37.13 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.408e-06/0.4832, allocations: 4 kB / 0.7091 GB, free: 37.13 MB / 0.6355 GB Notification: Performance of matching and sorting (n=102) (initialization): time 0.001188/0.4844, allocations: 0.8808 MB / 0.71 GB, free: 37.01 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 2.806e-05/0.4844, allocations: 5.406 kB / 0.71 GB, free: 37.01 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.009e-05/0.4844, allocations: 0 / 0.71 GB, free: 37.01 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003292/0.4848, allocations: 91.08 kB / 0.7101 GB, free: 37 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003663/0.4851, allocations: 162.4 kB / 0.7102 GB, free: 37 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001216/0.4863, allocations: 1.517 MB / 0.7117 GB, free: 35.74 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005089/0.4868, allocations: 93.55 kB / 0.7118 GB, free: 35.71 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.469e-05/0.4869, allocations: 38.28 kB / 0.7118 GB, free: 35.71 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 25 (weaDat.decAng.k,$PRE.weaDat.decAng.k,weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.k,$PRE.weaDat.eqnTim.k,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.k,$PRE.weaDat.conTim.k,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.k,$PRE.weaDat.conTimMin.k,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.k,$PRE.weaDat.locTim.k,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (100): * Single equations (assignments): 99 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0003916/0.4873, allocations: 273.7 kB / 0.7121 GB, free: 35.59 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001086/0.4874, allocations: 89.44 kB / 0.7122 GB, free: 35.54 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001348/0.4887, allocations: 1.092 MB / 0.7133 GB, free: 35.41 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.462e-06/0.4887, allocations: 12.19 kB / 0.7133 GB, free: 35.41 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.306e-06/0.4887, allocations: 0.875 kB / 0.7133 GB, free: 35.41 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.097e-06/0.4888, allocations: 6.797 kB / 0.7133 GB, free: 35.41 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002236/0.491, allocations: 2.011 MB / 0.7152 GB, free: 35.01 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.647e-06/0.491, allocations: 0 / 0.7152 GB, free: 35.01 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003145/0.4913, allocations: 148.3 kB / 0.7154 GB, free: 35.01 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000229/0.4915, allocations: 76.44 kB / 0.7154 GB, free: 34.99 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.151e-05/0.4916, allocations: 25.55 kB / 0.7155 GB, free: 34.99 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001011/0.4926, allocations: 1.552 MB / 0.717 GB, free: 33.73 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.954e-06/0.4926, allocations: 3.469 kB / 0.717 GB, free: 33.73 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001271/0.4939, allocations: 1.034 MB / 0.718 GB, free: 33.51 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003119/0.4942, allocations: 203.1 kB / 0.7182 GB, free: 33.45 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.722e-05/0.4943, allocations: 26.62 kB / 0.7182 GB, free: 33.45 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003366/0.4946, allocations: 71.59 kB / 0.7183 GB, free: 33.44 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001148/0.4947, allocations: 75.8 kB / 0.7184 GB, free: 33.44 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.914e-05/0.4948, allocations: 33.8 kB / 0.7184 GB, free: 33.44 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.0004321/0.4952, allocations: 475.4 kB / 0.7188 GB, free: 33.35 MB / 0.6355 GB Notification: Performance of sort global known variables: time 1.6e-07/0.4952, allocations: 0 / 0.7188 GB, free: 33.35 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.0009098/0.4961, allocations: 329.9 kB / 0.7192 GB, free: 33.29 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 15 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,weaDat.locTim.tNext,weaDat.locTim.k,weaDat.conTimMin.tNext,weaDat.conTimMin.k,weaDat.conTim.tNext,weaDat.conTim.k,weaDat.eqnTim.tNext,weaDat.eqnTim.k,weaDat.decAng.tNext,weaDat.decAng.k) * Number of discrete states: 10 (weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.locTim.tNext,weaDat.decAng.tNext,weaDat.conTimMin.tNext,weaDat.decAng.k,weaDat.eqnTim.k,weaDat.conTim.k,weaDat.conTimMin.k,weaDat.locTim.k) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (98): * Single equations (assignments): 87 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * 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 {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002936/0.499, allocations: 2.143 MB / 0.7213 GB, free: 32.45 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.001295/0.5003, allocations: 0.8132 MB / 0.722 GB, free: 32.32 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 5.35e-06/0.5003, allocations: 0 / 0.722 GB, free: 32.32 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0005551/0.5009, allocations: 0.4984 MB / 0.7225 GB, free: 32.2 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009154/0.5018, allocations: 304.4 kB / 0.7228 GB, free: 32.17 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00813/0.5099, allocations: 6.554 MB / 0.7292 GB, free: 30.18 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003656/0.5103, allocations: 436 kB / 0.7296 GB, free: 30.06 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.0007114/0.511, allocations: 268.8 kB / 0.7299 GB, free: 29.98 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004562/0.5115, allocations: 392.6 kB / 0.7303 GB, free: 29.97 MB / 0.6355 GB Notification: Performance of SimCode: time 1.172e-06/0.5115, allocations: 0 / 0.7303 GB, free: 29.97 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06049/0.572, allocations: 24.11 MB / 0.7538 GB, free: 26.76 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.705/9.277, allocations: 13.92 kB / 0.7538 GB, free: 26.76 MB / 0.6355 GB " [Timeout remaining time 651] (rm -f IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic.pipe ; mkfifo IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic.pipe >> ../files/IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic_res.csv --start-time 0 --stop-time 8.64e+06 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 3456 IBPSA_latest_IBPSA_BoundaryConditions_SolarIrradiation_BaseClasses_Examples_DiffuseIsotropic.fmu > IBPSA_latest_IBPSA.BoundaryConditions.SolarIrradiation.BaseClasses.Examples.DiffuseIsotropic.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 12.083717735484242] Failed to read output from testmodel.py, exit status != 0: 9.434200512245297 9.443563874 8.974316402 Calling exit ...