Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem") translateModel(Modelica.Fluid.Examples.HeatingSystem,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.008772/0.008772, allocations: 104.4 kB / 15.74 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001972/0.001972, allocations: 195.2 kB / 16.68 MB, free: 5.957 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.499/1.499, allocations: 205.1 MB / 222.5 MB, free: 4.52 MB / 174.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001203/0.001203, allocations: 54.42 kB / 326.5 MB, free: 14.37 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1143/0.1155, allocations: 46.62 MB / 373.2 MB, free: 1.328 MB / 302.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.HeatingSystem): time 0.3921/0.5076, allocations: 90.11 MB / 463.3 MB, free: 2.66 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.03267/0.5403, allocations: 21.29 MB / 484.5 MB, free: 2.445 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.004153/0.5445, allocations: 91 kB / 484.6 MB, free: 2.441 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.003203/0.5478, allocations: 0.9387 MB / 485.6 MB, free: 2.441 MB / 382.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/package.mo:1125:3-1182:12:writable] Warning: Pure function 'Modelica.Math.Matrices.solve' contains a call to impure function 'Modelica.Math.Matrices.LAPACK.dgesv_vec'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Machines.mo:136:29-139:50:writable] Warning: Pure function 'Modelica.Fluid.Examples.HeatingSystem.pump.flowCharacteristic' contains a call to impure function 'Modelica.Math.Matrices.solve'. Notification: Performance of NFTyping.typeBindings: time 0.01226/0.5601, allocations: 3.737 MB / 489.3 MB, free: 2.246 MB / 382.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Machines.mo:335:17-340:42:writable] Warning: Pure function 'Modelica.Fluid.Examples.HeatingSystem.pump.powerCharacteristic' contains a call to impure function 'Modelica.Math.Matrices.solve'. Notification: Performance of NFTyping.typeClassSections: time 0.01835/0.5785, allocations: 5.618 MB / 494.9 MB, free: 1.238 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.01274/0.5912, allocations: 7.036 MB / 0.4902 GB, free: 13.89 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003825/0.5951, allocations: 1.837 MB / 0.492 GB, free: 12.7 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.1549/0.7501, allocations: 74.93 MB / 0.5652 GB, free: 6.016 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.06943/0.8196, allocations: 31.9 MB / 0.5963 GB, free: 6.156 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001681/0.8213, allocations: 248 kB / 0.5966 GB, free: 5.914 MB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01805/0.8394, allocations: 6.085 MB / 0.6025 GB, free: 15.93 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.002775/0.8422, allocations: 1.083 MB / 0.6036 GB, free: 14.86 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.005742/0.8479, allocations: 1.497 MB / 0.605 GB, free: 13.37 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.01843/0.8664, allocations: 5.53 MB / 0.6104 GB, free: 8.059 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 7.734e-06/0.8665, allocations: 3.938 kB / 0.6104 GB, free: 8.055 MB / 0.4981 GB Notification: Performance of FrontEnd: time 2.145e-06/0.8665, allocations: 0 / 0.6104 GB, free: 8.055 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 0.0001863/0.8667, allocations: 0 / 0.6104 GB, free: 8.055 MB / 0.4981 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 0.01394/0.8806, allocations: 3.494 MB / 0.6138 GB, free: 4.547 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 7.158e-05/0.8807, allocations: 12.03 kB / 0.6139 GB, free: 4.535 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002014/0.8827, allocations: 300.6 kB / 0.6141 GB, free: 4.238 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00495/0.8877, allocations: 1.686 MB / 0.6158 GB, free: 2.531 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002868/0.888, allocations: 215.2 kB / 0.616 GB, free: 2.32 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008033/0.8888, allocations: 199.8 kB / 0.6162 GB, free: 2.137 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008013/0.8969, allocations: 3.293 MB / 0.6194 GB, free: 14.75 MB / 0.5137 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.566e-05/0.897, allocations: 3.938 kB / 0.6194 GB, free: 14.75 MB / 0.5137 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004793/0.8975, allocations: 83.72 kB / 0.6195 GB, free: 14.68 MB / 0.5137 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003645/0.8979, allocations: 255.7 kB / 0.6197 GB, free: 14.43 MB / 0.5137 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00649/0.9044, allocations: 3.111 MB / 0.6228 GB, free: 11.31 MB / 0.5137 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 0.02516/0.9296, allocations: 13.79 MB / 0.6362 GB, free: 12.72 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004664/0.9343, allocations: 2.22 MB / 0.6384 GB, free: 10.5 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002595/0.9369, allocations: 1.372 MB / 0.6397 GB, free: 9.125 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01126/0.9482, allocations: 5.857 MB / 0.6455 GB, free: 2.793 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.202e-05/0.9483, allocations: 52.56 kB / 0.6455 GB, free: 2.734 MB / 0.5294 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001077/0.9494, allocations: 169.9 kB / 0.6457 GB, free: 2.566 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=171): time 1.312e-05/0.9494, allocations: 4 kB / 0.6457 GB, free: 2.562 MB / 0.5294 GB Notification: Performance of matching and sorting (n=197): time 0.321/1.27, allocations: 9.139 MB / 0.6546 GB, free: 228 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.619e-05/1.27, allocations: 74.81 kB / 0.6547 GB, free: 227.9 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004503/1.275, allocations: 1.845 MB / 0.6565 GB, free: 227.2 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0004026/1.275, allocations: 62.11 kB / 0.6565 GB, free: 227.1 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009718/1.276, allocations: 1.061 MB / 0.6576 GB, free: 226.3 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007852/1.277, allocations: 0.6725 MB / 0.6582 GB, free: 225.8 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001246/1.278, allocations: 463.8 kB / 0.6587 GB, free: 225.6 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 6.763e-05/1.279, allocations: 306.1 kB / 0.659 GB, free: 225.3 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002349/1.281, allocations: 1.232 MB / 0.6602 GB, free: 224.9 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002846/1.284, allocations: 1.801 MB / 0.6619 GB, free: 223.8 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.005066/1.289, allocations: 3.162 MB / 0.665 GB, free: 222 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.444e-05/1.289, allocations: 3.969 kB / 0.665 GB, free: 222 MB / 0.5294 GB Notification: Performance of matching and sorting (n=299) (initialization): time 0.007441/1.296, allocations: 4.296 MB / 0.6692 GB, free: 220.3 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 4.538e-05/1.296, allocations: 14.27 kB / 0.6692 GB, free: 220.3 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.072e-05/1.296, allocations: 25.28 kB / 0.6692 GB, free: 220.3 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01384/1.31, allocations: 3.636 MB / 0.6728 GB, free: 219 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001503/1.312, allocations: 331 kB / 0.6731 GB, free: 218.7 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006927/1.319, allocations: 3.939 MB / 0.677 GB, free: 214.7 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002978/1.322, allocations: 95.94 kB / 0.6771 GB, free: 214.7 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004885/1.322, allocations: 118.2 kB / 0.6772 GB, free: 214.5 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003335/1.326, allocations: 1.679 MB / 0.6788 GB, free: 212.9 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002157/1.328, allocations: 1.75 MB / 0.6805 GB, free: 210.9 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0038/1.332, allocations: 3.05 MB / 0.6835 GB, free: 207.6 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.781e-05/1.332, allocations: 4 kB / 0.6835 GB, free: 207.6 MB / 0.5294 GB Notification: Performance of matching and sorting (n=299) (initialization_lambda0): time 0.006492/1.338, allocations: 4.026 MB / 0.6874 GB, free: 203.6 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 2.334e-05/1.338, allocations: 12 kB / 0.6874 GB, free: 203.6 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.643e-05/1.338, allocations: 20 kB / 0.6875 GB, free: 203.5 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.008996/1.347, allocations: 2.75 MB / 0.6901 GB, free: 200.9 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001658/1.349, allocations: 375.3 kB / 0.6905 GB, free: 200.5 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005094/1.354, allocations: 3.467 MB / 0.6939 GB, free: 197 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002479/1.357, allocations: 87.95 kB / 0.694 GB, free: 196.9 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003928/1.357, allocations: 116 kB / 0.6941 GB, free: 196.8 MB / 0.5294 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 0.0008407/1.358, allocations: 311.7 kB / 0.6944 GB, free: 196.5 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009064/1.359, allocations: 240.3 kB / 0.6946 GB, free: 196.3 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00708/1.366, allocations: 3.93 MB / 0.6984 GB, free: 192.3 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.14e-05/1.366, allocations: 24 kB / 0.6985 GB, free: 192.3 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.828e-05/1.366, allocations: 4 kB / 0.6985 GB, free: 192.3 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005004/1.371, allocations: 3.353 MB / 0.7017 GB, free: 188.9 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01121/1.382, allocations: 6.281 MB / 0.7079 GB, free: 182.6 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.859e-06/1.382, allocations: 0 / 0.7079 GB, free: 182.6 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001285/1.384, allocations: 319.5 kB / 0.7082 GB, free: 182.2 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.003576/1.387, allocations: 1.146 MB / 0.7093 GB, free: 181.1 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002402/1.387, allocations: 75.89 kB / 0.7094 GB, free: 181 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007698/1.395, allocations: 11.06 MB / 0.7202 GB, free: 169.2 MB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.685e-06/1.395, allocations: 0 / 0.7202 GB, free: 169.2 MB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008743/1.404, allocations: 5.168 MB / 0.7252 GB, free: 164.1 MB / 0.5294 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001989/1.406, allocations: 0.5954 MB / 0.7258 GB, free: 163.4 MB / 0.5294 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007651/1.407, allocations: 51.98 kB / 0.7259 GB, free: 163.4 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00187/1.409, allocations: 75.94 kB / 0.7259 GB, free: 163.3 MB / 0.5294 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004411/1.409, allocations: 165.5 kB / 0.7261 GB, free: 163.2 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000264/1.409, allocations: 79.95 kB / 0.7262 GB, free: 163.1 MB / 0.5294 GB Notification: Performance of sorting global known variables: time 0.002383/1.412, allocations: 1.26 MB / 0.7274 GB, free: 161.8 MB / 0.5294 GB Notification: Performance of sort global known variables: time 4.71e-07/1.412, allocations: 0 / 0.7274 GB, free: 161.8 MB / 0.5294 GB Notification: Performance of remove unused functions: time 0.006346/1.418, allocations: 1.726 MB / 0.7291 GB, free: 160.2 MB / 0.5294 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), (5,16)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002846/1.421, allocations: 1.013 MB / 0.7301 GB, free: 159.4 MB / 0.5294 GB Notification: Performance of simCode: created initialization part: time 0.01099/1.432, allocations: 5.119 MB / 0.7351 GB, free: 154.3 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 1.121e-05/1.432, allocations: 4.062 kB / 0.7351 GB, free: 154.2 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.004435/1.437, allocations: 2.24 MB / 0.7373 GB, free: 151.9 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006352/1.443, allocations: 1.044 MB / 0.7383 GB, free: 150.9 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01118/1.454, allocations: 5.642 MB / 0.7438 GB, free: 145.2 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001865/1.456, allocations: 1.875 MB / 0.7456 GB, free: 143.3 MB / 0.5294 GB Notification: Performance of simCode: alias equations: time 0.00376/1.46, allocations: 0.9564 MB / 0.7466 GB, free: 142.4 MB / 0.5294 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000941/1.461, allocations: 191.4 kB / 0.7467 GB, free: 142.2 MB / 0.5294 GB Notification: Performance of SimCode: time 2.044e-06/1.461, allocations: 4 kB / 0.7467 GB, free: 142.2 MB / 0.5294 GB Notification: Performance of Templates: time 0.1076/1.568, allocations: 77.31 MB / 0.8222 GB, free: 64.78 MB / 0.5294 GB make -j1 -f Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.makefile (rm -f Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.pipe ; mkfifo Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.pipe ; head -c 1048576 < Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.pipe >> ../files/Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.sim & ./Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem -abortSlowSimulation -alarm=480 -lv LOG_STATS > Modelica_3.1_Modelica.Fluid.Examples.HeatingSystem.pipe 2>&1)