Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001784/0.001784, allocations: 114.9 kB / 19.04 MB, free: 3.281 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002157/0.002157, allocations: 190 kB / 22.21 MB, free: 112 kB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.411/1.411, allocations: 225.6 MB / 250.8 MB, free: 13.41 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Modelica.Fluid.Examples.HeatingSystem,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|heater.mediums.1..h|heater.mediums.1..p|pipe.mediums.1..h|pipe.mediums.1..p|pipe.mediums.2..h|pipe.mediums.2..p|radiator.mediums.1..h|radiator.mediums.1..p|tank.level|tank.medium.h",fileNamePrefix="Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem") translateModel(Modelica.Fluid.Examples.HeatingSystem,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|heater.mediums.1..h|heater.mediums.1..p|pipe.mediums.1..h|pipe.mediums.1..p|pipe.mediums.2..h|pipe.mediums.2..p|radiator.mediums.1..h|radiator.mediums.1..p|tank.level|tank.medium.h",fileNamePrefix="Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001465/0.001465, allocations: 47.92 kB / 368.7 MB, free: 10.21 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2698/0.2713, allocations: 52.14 MB / 420.8 MB, free: 15.14 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.HeatingSystem): time 0.1041/0.3754, allocations: 91.28 MB / 0.5001 GB, free: 3.555 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.03529/0.4106, allocations: 21.5 MB / 0.5211 GB, free: 13.99 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.003265/0.4139, allocations: 91.44 kB / 0.5212 GB, free: 13.9 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.003602/0.4175, allocations: 0.9511 MB / 0.5221 GB, free: 12.95 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01227/0.4298, allocations: 3.775 MB / 0.5258 GB, free: 9.152 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01466/0.4444, allocations: 5.662 MB / 0.5314 GB, free: 3.492 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 0.2698/0.7143, allocations: 7.057 MB / 0.5382 GB, free: 5.605 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003046/0.7173, allocations: 1.601 MB / 0.5398 GB, free: 5.539 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.1417/0.859, allocations: 75.12 MB / 0.6132 GB, free: 14.89 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.06203/0.9211, allocations: 32.19 MB / 0.6446 GB, free: 2.086 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.001002/0.9221, allocations: 248 kB / 0.6448 GB, free: 1.844 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01431/0.9364, allocations: 6.148 MB / 0.6508 GB, free: 11.96 MB / 0.5138 GB Notification: Performance of NFScalarize.scalarize: time 0.002123/0.9385, allocations: 1.118 MB / 0.6519 GB, free: 10.88 MB / 0.5138 GB Notification: Performance of NFVerifyModel.verify: time 0.002715/0.9412, allocations: 1.498 MB / 0.6534 GB, free: 9.395 MB / 0.5138 GB Notification: Performance of NFConvertDAE.convert: time 0.009439/0.9507, allocations: 5.552 MB / 0.6588 GB, free: 4.129 MB / 0.5138 GB Notification: Performance of FrontEnd - DAE generated: time 4.518e-06/0.9507, allocations: 0 / 0.6588 GB, free: 4.129 MB / 0.5138 GB Notification: Performance of FrontEnd: time 1.924e-06/0.9507, allocations: 0 / 0.6588 GB, free: 4.129 MB / 0.5138 GB Notification: Performance of Transformations before backend: time 4.835e-05/0.9507, allocations: 0 / 0.6588 GB, free: 4.129 MB / 0.5138 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 538 * Number of variables: 538 Notification: Performance of Generate backend data structure: time 0.008384/0.9591, allocations: 3.593 MB / 0.6623 GB, free: 0.5273 MB / 0.5138 GB Notification: Performance of prepare preOptimizeDAE: time 4.062e-05/0.9591, allocations: 13.81 kB / 0.6623 GB, free: 0.5156 MB / 0.5138 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000941/0.9601, allocations: 322.2 kB / 0.6626 GB, free: 204 kB / 0.5138 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002922/0.963, allocations: 1.693 MB / 0.6643 GB, free: 14.54 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002107/0.9632, allocations: 220.6 kB / 0.6645 GB, free: 14.33 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003376/0.9635, allocations: 195 kB / 0.6647 GB, free: 14.15 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00523/0.9688, allocations: 3.288 MB / 0.6679 GB, free: 10.78 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.718e-05/0.9688, allocations: 7.281 kB / 0.6679 GB, free: 10.78 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002406/0.9691, allocations: 83.95 kB / 0.668 GB, free: 10.71 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003101/0.9694, allocations: 251.2 kB / 0.6682 GB, free: 10.46 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005306/0.9747, allocations: 3.107 MB / 0.6713 GB, free: 7.379 MB / 0.5294 GB 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 0.01959/0.9943, allocations: 13.65 MB / 0.6846 GB, free: 9.051 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004166/0.9984, allocations: 2.118 MB / 0.6867 GB, free: 6.938 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002173/1.001, allocations: 1.278 MB / 0.6879 GB, free: 5.664 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008701/1.009, allocations: 5.716 MB / 0.6935 GB, free: 15.52 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.699e-05/1.009, allocations: 52.56 kB / 0.6935 GB, free: 15.46 MB / 0.5606 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007151/1.01, allocations: 190.5 kB / 0.6937 GB, free: 15.27 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=171): time 3.056e-06/1.01, allocations: 0 / 0.6937 GB, free: 15.27 MB / 0.5606 GB Notification: Performance of matching and sorting (n=197): time 0.02238/1.032, allocations: 9.173 MB / 0.7027 GB, free: 6.039 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.116e-05/1.033, allocations: 73.41 kB / 0.7028 GB, free: 5.953 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002545/1.035, allocations: 1.845 MB / 0.7046 GB, free: 4.066 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0001467/1.035, allocations: 65.7 kB / 0.7046 GB, free: 3.996 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008575/1.036, allocations: 1.082 MB / 0.7057 GB, free: 2.91 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.000606/1.037, allocations: 0.708 MB / 0.7064 GB, free: 2.211 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007812/1.037, allocations: 460.5 kB / 0.7068 GB, free: 1.754 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001173/1.038, allocations: 301.1 kB / 0.7071 GB, free: 1.457 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00212/1.04, allocations: 1.236 MB / 0.7083 GB, free: 220 kB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002622/1.042, allocations: 1.802 MB / 0.7101 GB, free: 14.18 MB / 0.5763 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004765/1.047, allocations: 3.164 MB / 0.7132 GB, free: 10.85 MB / 0.5763 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.896e-06/1.047, allocations: 4 kB / 0.7132 GB, free: 10.84 MB / 0.5763 GB Notification: Performance of matching and sorting (n=299) (initialization): time 0.007478/1.055, allocations: 4.234 MB / 0.7173 GB, free: 6.703 MB / 0.5763 GB Notification: Performance of prepare postOptimizeDAE: time 2.935e-05/1.055, allocations: 15.75 kB / 0.7173 GB, free: 6.691 MB / 0.5763 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.597e-05/1.055, allocations: 16 kB / 0.7173 GB, free: 6.676 MB / 0.5763 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01428/1.069, allocations: 3.634 MB / 0.7209 GB, free: 3.051 MB / 0.5763 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00136/1.07, allocations: 331.8 kB / 0.7212 GB, free: 2.75 MB / 0.5763 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007056/1.077, allocations: 3.954 MB / 0.725 GB, free: 14.8 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00198/1.079, allocations: 103.9 kB / 0.7251 GB, free: 14.7 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002479/1.08, allocations: 112 kB / 0.7253 GB, free: 14.59 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003163/1.083, allocations: 1.676 MB / 0.7269 GB, free: 12.91 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002678/1.085, allocations: 1.755 MB / 0.7286 GB, free: 10.91 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00476/1.09, allocations: 3.044 MB / 0.7316 GB, free: 7.688 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.828e-06/1.09, allocations: 8 kB / 0.7316 GB, free: 7.68 MB / 0.5919 GB Notification: Performance of matching and sorting (n=299) (initialization_lambda0): time 0.007435/1.098, allocations: 3.971 MB / 0.7355 GB, free: 3.805 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 2.414e-05/1.098, allocations: 12 kB / 0.7355 GB, free: 3.793 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.728e-05/1.098, allocations: 20 kB / 0.7355 GB, free: 3.773 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.009921/1.108, allocations: 2.745 MB / 0.7382 GB, free: 1.035 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001543/1.109, allocations: 373 kB / 0.7385 GB, free: 0.6953 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005832/1.115, allocations: 3.474 MB / 0.7419 GB, free: 13.22 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001939/1.117, allocations: 95.94 kB / 0.742 GB, free: 13.13 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002496/1.117, allocations: 111.2 kB / 0.7421 GB, free: 13.02 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 78 * Number of states: 0 () * Number of discrete variables: 4 (tank.inFlow[2],tank.inFlow[1],tank.regularFlow[2],tank.regularFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (175): * Single equations (assignments): 174 * 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 {(18,107)} Notification: Performance of prepare postOptimizeDAE: time 0.0006854/1.118, allocations: 325.9 kB / 0.7424 GB, free: 12.72 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004731/1.118, allocations: 238.5 kB / 0.7427 GB, free: 12.48 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008126/1.126, allocations: 3.934 MB / 0.7465 GB, free: 8.547 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.729e-05/1.126, allocations: 24 kB / 0.7465 GB, free: 8.523 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.134e-05/1.126, allocations: 4 kB / 0.7465 GB, free: 8.52 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006255/1.133, allocations: 3.356 MB / 0.7498 GB, free: 5.082 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2325/1.365, allocations: 6.256 MB / 0.7559 GB, free: 282.1 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.103e-05/1.365, allocations: 1.312 kB / 0.7559 GB, free: 282.1 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001541/1.367, allocations: 319.2 kB / 0.7562 GB, free: 282.1 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.004035/1.371, allocations: 1.151 MB / 0.7573 GB, free: 282 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003944/1.371, allocations: 78.11 kB / 0.7574 GB, free: 282 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007611/1.379, allocations: 11.08 MB / 0.7682 GB, free: 272.6 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.774e-06/1.379, allocations: 0 / 0.7682 GB, free: 272.6 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007458/1.386, allocations: 5.175 MB / 0.7733 GB, free: 270.7 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00123/1.387, allocations: 0.6085 MB / 0.7739 GB, free: 270.5 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003492/1.388, allocations: 57.12 kB / 0.7739 GB, free: 270.5 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001267/1.389, allocations: 74.09 kB / 0.774 GB, free: 270.4 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003964/1.389, allocations: 173.3 kB / 0.7742 GB, free: 270.4 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00018/1.39, allocations: 83.5 kB / 0.7743 GB, free: 270.4 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001482/1.391, allocations: 1.256 MB / 0.7755 GB, free: 269.9 MB / 0.6075 GB Notification: Performance of sort global known variables: time 9e-08/1.391, allocations: 0 / 0.7755 GB, free: 269.9 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.00345/1.395, allocations: 1.743 MB / 0.7772 GB, free: 269.8 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 10 (tank.level,tank.medium.T,heater.mediums[1].p,heater.mediums[1].T,radiator.mediums[1].p,radiator.mediums[1].T,pipe.mediums[1].p,pipe.mediums[1].T,pipe.mediums[2].p,pipe.mediums[2].T) * Number of discrete variables: 4 (tank.regularFlow[1],tank.regularFlow[2],tank.inFlow[1],tank.inFlow[2]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (182): * Single equations (assignments): 168 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 8 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 5 systems {(1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,9), (2,8), (5,17)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001899/1.396, allocations: 1.029 MB / 0.7782 GB, free: 269.6 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.008898/1.405, allocations: 4.845 MB / 0.7829 GB, free: 266.6 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 6.091e-06/1.405, allocations: 3.938 kB / 0.7829 GB, free: 266.6 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.003588/1.409, allocations: 2.153 MB / 0.785 GB, free: 264.4 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004467/1.413, allocations: 1.05 MB / 0.786 GB, free: 263.4 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008514/1.422, allocations: 5.743 MB / 0.7917 GB, free: 258 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001054/1.423, allocations: 1.871 MB / 0.7935 GB, free: 256.1 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.002554/1.426, allocations: 0.9603 MB / 0.7944 GB, free: 255.1 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004914/1.426, allocations: 195.4 kB / 0.7946 GB, free: 254.9 MB / 0.6075 GB Notification: Performance of SimCode: time 1.313e-06/1.426, allocations: 0 / 0.7946 GB, free: 254.9 MB / 0.6075 GB Notification: Performance of Templates: time 0.09095/1.517, allocations: 77.92 MB / 0.8707 GB, free: 177.5 MB / 0.6075 GB " [Timeout remaining time 658] make -j1 -f Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.makefile [Timeout 660] (rm -f Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.pipe ; mkfifo Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.pipe >> ../files/Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.sim & ./Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Fluid.Examples.HeatingSystem.pipe 2>&1) [Timeout 480] [Calling os._exit(0), Time elapsed: 8.81348504126072]