Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.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 0.002471/0.002471, allocations: 89.47 kB / 20.21 MB, free: 4.215 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 0.002973/0.002973, allocations: 165.2 kB / 23.53 MB, free: 0.8945 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 1.634/1.634, allocations: 177.1 MB / 203.9 MB, free: 5.586 MB / 186.7 MB " [Timeout remaining time 178] 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 1.023/1.023, allocations: 115 MB / 375.3 MB, free: 7.602 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: translateModel(IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u") translateModel(IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.252e-06/1.252e-06, allocations: 0 / 480.8 MB, free: 11.82 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.127e-05/2.252e-05, allocations: 8.25 kB / 480.8 MB, free: 11.82 MB / 410.7 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.5763/0.5763, allocations: 313.2 MB / 0.7754 GB, free: 22.75 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.07727/0.6536, allocations: 53.97 MB / 0.8281 GB, free: 2.66 MB / 0.5886 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01075/0.6643, allocations: 479.9 kB / 0.8285 GB, free: 2.188 MB / 0.5886 GB Notification: Performance of NFTyping.typeComponents: time 0.0114/0.6757, allocations: 3.472 MB / 0.8319 GB, free: 14.69 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.0334/0.7091, allocations: 10.16 MB / 0.8419 GB, free: 4.477 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.02294/0.7321, allocations: 8.423 MB / 0.8501 GB, free: 12.03 MB / 0.6198 GB Notification: Performance of NFFlatten.flatten: time 0.03281/0.7649, allocations: 19.78 MB / 0.8694 GB, free: 8.176 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01367/0.7786, allocations: 4.987 MB / 0.8743 GB, free: 3.109 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03344/0.812, allocations: 11.22 MB / 0.8852 GB, free: 7.945 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01159/0.8236, allocations: 4.585 MB / 0.8897 GB, free: 3.348 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.00275/0.8263, allocations: 0.5898 MB / 0.8903 GB, free: 2.758 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.3188/1.145, allocations: 3.723 MB / 0.8939 GB, free: 33.09 MB / 0.6511 GB Notification: Performance of NFScalarize.scalarize: time 0.002709/1.148, allocations: 1.727 MB / 0.8956 GB, free: 33.09 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.007992/1.156, allocations: 2.753 MB / 0.8983 GB, free: 33.09 MB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.02006/1.176, allocations: 11.17 MB / 0.9092 GB, free: 32.74 MB / 0.6511 GB Notification: Performance of FrontEnd - DAE generated: time 5.19e-06/1.176, allocations: 0 / 0.9092 GB, free: 32.74 MB / 0.6511 GB Notification: Performance of FrontEnd: time 1.272e-06/1.176, allocations: 1.844 kB / 0.9092 GB, free: 32.74 MB / 0.6511 GB Notification: Performance of Transformations before backend: time 0.0003735/1.176, allocations: 0 / 0.9092 GB, free: 32.74 MB / 0.6511 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1035 * Number of variables: 1035 Notification: Performance of Generate backend data structure: time 0.01843/1.195, allocations: 9.036 MB / 0.918 GB, free: 28.8 MB / 0.6511 GB Notification: Performance of prepare preOptimizeDAE: time 5.466e-05/1.195, allocations: 12.86 kB / 0.918 GB, free: 28.8 MB / 0.6511 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004635/1.199, allocations: 1.276 MB / 0.9193 GB, free: 28.29 MB / 0.6511 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0133/1.213, allocations: 5.896 MB / 0.925 GB, free: 27.01 MB / 0.6511 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003165/1.213, allocations: 364.4 kB / 0.9254 GB, free: 27 MB / 0.6511 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0013/1.214, allocations: 0.4975 MB / 0.9259 GB, free: 26.99 MB / 0.6511 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009711/1.224, allocations: 5.503 MB / 0.9312 GB, free: 24.95 MB / 0.6511 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001066/1.224, allocations: 13.12 kB / 0.9313 GB, free: 24.95 MB / 0.6511 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000434/1.225, allocations: 174.3 kB / 0.9314 GB, free: 24.95 MB / 0.6511 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001037/1.225, allocations: 122.5 kB / 0.9315 GB, free: 24.95 MB / 0.6511 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005095/1.23, allocations: 2.743 MB / 0.9342 GB, free: 24.91 MB / 0.6511 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 0.03139/1.261, allocations: 22.57 MB / 0.9563 GB, free: 14.09 MB / 0.6511 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00324/1.264, allocations: 1.709 MB / 0.9579 GB, free: 14.04 MB / 0.6511 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001781/1.266, allocations: 0.8472 MB / 0.9588 GB, free: 14.02 MB / 0.6511 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001478/1.268, allocations: 403.4 kB / 0.9591 GB, free: 14 MB / 0.6511 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.27e-05/1.268, allocations: 64.23 kB / 0.9592 GB, free: 13.96 MB / 0.6511 GB Notification: Performance of pre-optimization done (n=217): time 5.49e-06/1.268, allocations: 0 / 0.9592 GB, free: 13.96 MB / 0.6511 GB Notification: Performance of matching and sorting (n=217): time 0.01248/1.28, allocations: 3.745 MB / 0.9629 GB, free: 13.39 MB / 0.6511 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.216e-05/1.28, allocations: 74.38 kB / 0.9629 GB, free: 13.33 MB / 0.6511 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01228/1.293, allocations: 6.197 MB / 0.969 GB, free: 12.72 MB / 0.6511 GB Notification: Performance of collectPreVariables (initialization): time 0.0007776/1.293, allocations: 103.3 kB / 0.9691 GB, free: 12.69 MB / 0.6511 GB Notification: Performance of collectInitialEqns (initialization): time 0.00368/1.297, allocations: 3.482 MB / 0.9725 GB, free: 27.68 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 0.001171/1.298, allocations: 0.845 MB / 0.9733 GB, free: 27.15 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001376/1.3, allocations: 0.9971 MB / 0.9743 GB, free: 27.08 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0002684/1.3, allocations: 483.9 kB / 0.9747 GB, free: 26.61 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001459/1.301, allocations: 0.8557 MB / 0.9756 GB, free: 26.55 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003262/1.304, allocations: 5.023 MB / 0.9805 GB, free: 21.35 MB / 0.6667 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004692/1.309, allocations: 4.638 MB / 0.985 GB, free: 18.11 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.703e-05/1.309, allocations: 17.56 kB / 0.985 GB, free: 18.11 MB / 0.6667 GB Notification: Performance of matching and sorting (n=519) (initialization): time 0.009996/1.319, allocations: 4.711 MB / 0.9896 GB, free: 17.54 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 5.303e-05/1.319, allocations: 34.62 kB / 0.9897 GB, free: 17.54 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.392e-05/1.319, allocations: 60.98 kB / 0.9897 GB, free: 17.54 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004688/1.324, allocations: 0.9279 MB / 0.9906 GB, free: 17.44 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002775/1.327, allocations: 0.8363 MB / 0.9914 GB, free: 17.44 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003288/1.33, allocations: 3.869 MB / 0.9952 GB, free: 14.23 MB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005667/1.336, allocations: 464.2 kB / 0.9957 GB, free: 14 MB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004909/1.336, allocations: 222.5 kB / 0.9959 GB, free: 14 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003449/1.34, allocations: 1.649 MB / 0.9975 GB, free: 13.85 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00396/1.344, allocations: 4.994 MB / 1.002 GB, free: 8.66 MB / 0.6667 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006543/1.35, allocations: 4.591 MB / 1.007 GB, free: 5.41 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.453e-05/1.35, allocations: 15.41 kB / 1.007 GB, free: 5.41 MB / 0.6667 GB Notification: Performance of matching and sorting (n=519) (initialization_lambda0): time 0.008444/1.359, allocations: 4.454 MB / 1.011 GB, free: 4.895 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 4.199e-05/1.359, allocations: 31.56 kB / 1.011 GB, free: 4.895 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.168e-05/1.359, allocations: 59.38 kB / 1.011 GB, free: 4.895 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00138/1.36, allocations: 481.9 kB / 1.012 GB, free: 4.828 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002286/1.363, allocations: 0.8385 MB / 1.013 GB, free: 4.828 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01012/1.373, allocations: 10.27 MB / 1.023 GB, free: 12.93 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005124/1.378, allocations: 378.1 kB / 1.023 GB, free: 12.78 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004702/1.378, allocations: 221.7 kB / 1.023 GB, free: 12.78 MB / 0.6823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 267 * 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 (477): * Single equations (assignments): 473 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,12), (1,9), (1,12), (1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.001035/1.379, allocations: 0.552 MB / 1.024 GB, free: 12.47 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001993/1.381, allocations: 0.6485 MB / 1.024 GB, free: 12.14 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005706/1.387, allocations: 3.24 MB / 1.028 GB, free: 11.72 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.696e-05/1.387, allocations: 38.3 kB / 1.028 GB, free: 11.72 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.739e-06/1.387, allocations: 1.531 kB / 1.028 GB, free: 11.72 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003113/1.39, allocations: 2.089 MB / 1.03 GB, free: 11.46 MB / 0.6823 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 postOpt removeSimpleEquations (simulation): time 0.01423/1.404, allocations: 7.768 MB / 1.037 GB, free: 9.816 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.064e-05/1.404, allocations: 0 / 1.037 GB, free: 9.816 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001448/1.406, allocations: 359.6 kB / 1.038 GB, free: 9.539 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001425/1.407, allocations: 382.1 kB / 1.038 GB, free: 9.223 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001701/1.407, allocations: 59.55 kB / 1.038 GB, free: 9.172 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003267/1.411, allocations: 3.592 MB / 1.041 GB, free: 5.516 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.55e-06/1.411, allocations: 3.938 kB / 1.041 GB, free: 5.512 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008979/1.42, allocations: 3.963 MB / 1.045 GB, free: 1.762 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003776/1.423, allocations: 0.8969 MB / 1.046 GB, free: 0.9961 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001094/1.425, allocations: 48 kB / 1.046 GB, free: 0.9492 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002376/1.427, allocations: 94.69 kB / 1.046 GB, free: 0.875 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002779/1.427, allocations: 165.1 kB / 1.046 GB, free: 0.793 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002499/1.427, allocations: 111.1 kB / 1.047 GB, free: 0.707 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.01042/1.438, allocations: 3.855 MB / 1.05 GB, free: 14.8 MB / 0.698 GB Notification: Performance of sort global known variables: time 1.91e-07/1.438, allocations: 0 / 1.05 GB, free: 14.8 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.01322/1.451, allocations: 3.495 MB / 1.054 GB, free: 11.32 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 10 (hea1.vol.dynBal.U,hea2.vol.dynBal.U,hea3.vol.dynBal.U,hea4.vol.dynBal.U,mix1.dynBal.U,hea5.vol.dynBal.U,hea6.vol.dynBal.U,hea7.vol.dynBal.U,hea8.vol.dynBal.U,mix2.dynBal.U) * 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 (219): * Single equations (assignments): 181 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 34 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,9), (1,7), (1,9), (1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003258/1.454, allocations: 1.522 MB / 1.055 GB, free: 9.977 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.0107/1.465, allocations: 5.466 MB / 1.061 GB, free: 4.766 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 6.342e-06/1.465, allocations: 128 / 1.061 GB, free: 4.766 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.002217/1.467, allocations: 1.09 MB / 1.062 GB, free: 3.707 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01438/1.482, allocations: 2.816 MB / 1.064 GB, free: 1.008 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01955/1.501, allocations: 9.767 MB / 1.074 GB, free: 7.184 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003372/1.505, allocations: 2.584 MB / 1.076 GB, free: 4.559 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.005075/1.51, allocations: 1.219 MB / 1.078 GB, free: 3.352 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001419/1.511, allocations: 453.5 kB / 1.078 GB, free: 2.914 MB / 0.7136 GB Notification: Performance of SimCode: time 2.235e-06/1.511, allocations: 4 kB / 1.078 GB, free: 2.91 MB / 0.7136 GB Notification: Performance of Templates: time 0.4324/1.943, allocations: 109 MB / 1.184 GB, free: 387.6 MB / 0.8073 GB " [Timeout remaining time 658] make -j1 -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.sim & ./IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u -abortSlowSimulation -alarm=240 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 11.973933594999835]