Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.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 4.0.0+maint.om/package.mo", uses=false)
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.HeatExchanger.HeatExchangerSimulation,tolerance=1e-05,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|HEX.pipe_1.mediums.10..T|HEX.pipe_1.mediums.10..p|HEX.pipe_1.mediums.11..T|HEX.pipe_1.mediums.11..p|HEX.pipe_1.mediums.12..T|HEX.pipe_1.mediums.12..p|HEX.pipe_1.mediums.13..T|HEX.pipe_1.mediums.13..p|HEX.pipe_1.mediums.14..T|HEX.pipe_1.mediums.14..p|HEX.pipe_1.mediums.15..T|HEX.pipe_1.mediums.15..p|HEX.pipe_1.mediums.16..T|HEX.pipe_1.mediums.16..p|HEX.pipe_1.mediums.17..T|HEX.pipe_1.mediums.17..p|HEX.pipe_1.mediums.18..T|HEX.pipe_1.mediums.18..p|HEX.pipe_1.mediums.19..T|HEX.pipe_1.mediums.19..p|HEX.pipe_1.mediums.1..T|HEX.pipe_1.mediums.1..p|HEX.pipe_1.mediums.20..T|HEX.pipe_1.mediums.20..p|HEX.pipe_1.mediums.2..T|HEX.pipe_1.mediums.2..p|HEX.pipe_1.mediums.3..T|HEX.pipe_1.mediums.3..p|HEX.pipe_1.mediums.4..T|HEX.pipe_1.mediums.4..p|HEX.pipe_1.mediums.5..T|HEX.pipe_1.mediums.5..p|HEX.pipe_1.mediums.6..T|HEX.pipe_1.mediums.6..p|HEX.pipe_1.mediums.7..T|HEX.pipe_1.mediums.7..p|HEX.pipe_1.mediums.8..T|HEX.pipe_1.mediums.8..p|HEX.pipe_1.mediums.9..T|HEX.pipe_1.mediums.9..p|HEX.pipe_2.mediums.10..T|HEX.pipe_2.mediums.10..p|HEX.pipe_2.mediums.11..T|HEX.pipe_2.mediums.11..p|HEX.pipe_2.mediums.12..T|HEX.pipe_2.mediums.12..p|HEX.pipe_2.mediums.13..T|HEX.pipe_2.mediums.13..p|HEX.pipe_2.mediums.14..T|HEX.pipe_2.mediums.14..p|HEX.pipe_2.mediums.15..T|HEX.pipe_2.mediums.15..p|HEX.pipe_2.mediums.16..T|HEX.pipe_2.mediums.16..p|HEX.pipe_2.mediums.17..T|HEX.pipe_2.mediums.17..p|HEX.pipe_2.mediums.18..T|HEX.pipe_2.mediums.18..p|HEX.pipe_2.mediums.19..T|HEX.pipe_2.mediums.19..p|HEX.pipe_2.mediums.1..T|HEX.pipe_2.mediums.1..p|HEX.pipe_2.mediums.20..T|HEX.pipe_2.mediums.20..p|HEX.pipe_2.mediums.2..T|HEX.pipe_2.mediums.2..p|HEX.pipe_2.mediums.3..T|HEX.pipe_2.mediums.3..p|HEX.pipe_2.mediums.4..T|HEX.pipe_2.mediums.4..p|HEX.pipe_2.mediums.5..T|HEX.pipe_2.mediums.5..p|HEX.pipe_2.mediums.6..T|HEX.pipe_2.mediums.6..p|HEX.pipe_2.mediums.7..T|HEX.pipe_2.mediums.7..p|HEX.pipe_2.mediums.8..T|HEX.pipe_2.mediums.8..p|HEX.pipe_2.mediums.9..T|HEX.pipe_2.mediums.9..p|HEX.wall.T.10.|HEX.wall.T.11.|HEX.wall.T.12.|HEX.wall.T.13.|HEX.wall.T.14.|HEX.wall.T.15.|HEX.wall.T.16.|HEX.wall.T.17.|HEX.wall.T.18.|HEX.wall.T.19.|HEX.wall.T.1.|HEX.wall.T.20.|HEX.wall.T.2.|HEX.wall.T.3.|HEX.wall.T.4.|HEX.wall.T.5.|HEX.wall.T.6.|HEX.wall.T.7.|HEX.wall.T.8.|HEX.wall.T.9.",fileNamePrefix="Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation")
translateModel(Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation,tolerance=1e-05,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|HEX.pipe_1.mediums.10..T|HEX.pipe_1.mediums.10..p|HEX.pipe_1.mediums.11..T|HEX.pipe_1.mediums.11..p|HEX.pipe_1.mediums.12..T|HEX.pipe_1.mediums.12..p|HEX.pipe_1.mediums.13..T|HEX.pipe_1.mediums.13..p|HEX.pipe_1.mediums.14..T|HEX.pipe_1.mediums.14..p|HEX.pipe_1.mediums.15..T|HEX.pipe_1.mediums.15..p|HEX.pipe_1.mediums.16..T|HEX.pipe_1.mediums.16..p|HEX.pipe_1.mediums.17..T|HEX.pipe_1.mediums.17..p|HEX.pipe_1.mediums.18..T|HEX.pipe_1.mediums.18..p|HEX.pipe_1.mediums.19..T|HEX.pipe_1.mediums.19..p|HEX.pipe_1.mediums.1..T|HEX.pipe_1.mediums.1..p|HEX.pipe_1.mediums.20..T|HEX.pipe_1.mediums.20..p|HEX.pipe_1.mediums.2..T|HEX.pipe_1.mediums.2..p|HEX.pipe_1.mediums.3..T|HEX.pipe_1.mediums.3..p|HEX.pipe_1.mediums.4..T|HEX.pipe_1.mediums.4..p|HEX.pipe_1.mediums.5..T|HEX.pipe_1.mediums.5..p|HEX.pipe_1.mediums.6..T|HEX.pipe_1.mediums.6..p|HEX.pipe_1.mediums.7..T|HEX.pipe_1.mediums.7..p|HEX.pipe_1.mediums.8..T|HEX.pipe_1.mediums.8..p|HEX.pipe_1.mediums.9..T|HEX.pipe_1.mediums.9..p|HEX.pipe_2.mediums.10..T|HEX.pipe_2.mediums.10..p|HEX.pipe_2.mediums.11..T|HEX.pipe_2.mediums.11..p|HEX.pipe_2.mediums.12..T|HEX.pipe_2.mediums.12..p|HEX.pipe_2.mediums.13..T|HEX.pipe_2.mediums.13..p|HEX.pipe_2.mediums.14..T|HEX.pipe_2.mediums.14..p|HEX.pipe_2.mediums.15..T|HEX.pipe_2.mediums.15..p|HEX.pipe_2.mediums.16..T|HEX.pipe_2.mediums.16..p|HEX.pipe_2.mediums.17..T|HEX.pipe_2.mediums.17..p|HEX.pipe_2.mediums.18..T|HEX.pipe_2.mediums.18..p|HEX.pipe_2.mediums.19..T|HEX.pipe_2.mediums.19..p|HEX.pipe_2.mediums.1..T|HEX.pipe_2.mediums.1..p|HEX.pipe_2.mediums.20..T|HEX.pipe_2.mediums.20..p|HEX.pipe_2.mediums.2..T|HEX.pipe_2.mediums.2..p|HEX.pipe_2.mediums.3..T|HEX.pipe_2.mediums.3..p|HEX.pipe_2.mediums.4..T|HEX.pipe_2.mediums.4..p|HEX.pipe_2.mediums.5..T|HEX.pipe_2.mediums.5..p|HEX.pipe_2.mediums.6..T|HEX.pipe_2.mediums.6..p|HEX.pipe_2.mediums.7..T|HEX.pipe_2.mediums.7..p|HEX.pipe_2.mediums.8..T|HEX.pipe_2.mediums.8..p|HEX.pipe_2.mediums.9..T|HEX.pipe_2.mediums.9..p|HEX.wall.T.10.|HEX.wall.T.11.|HEX.wall.T.12.|HEX.wall.T.13.|HEX.wall.T.14.|HEX.wall.T.15.|HEX.wall.T.16.|HEX.wall.T.17.|HEX.wall.T.18.|HEX.wall.T.19.|HEX.wall.T.1.|HEX.wall.T.20.|HEX.wall.T.2.|HEX.wall.T.3.|HEX.wall.T.4.|HEX.wall.T.5.|HEX.wall.T.6.|HEX.wall.T.7.|HEX.wall.T.8.|HEX.wall.T.9.",fileNamePrefix="Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009403/0.0009402, allocations: 93.47 kB / 17.31 MB, free: 6.535 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009185/0.0009186, allocations: 175.4 kB / 18.21 MB, free: 5.684 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.375/1.375, allocations: 223.3 MB / 242.3 MB, free: 188 kB / 190.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0002748/0.0002747, allocations: 11.94 kB / 302.1 MB, free: 6.102 MB / 238.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.09237/0.09266, allocations: 50.4 MB / 352.5 MB, free: 3.688 MB / 286.1 MB
Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation): time 0.2441/0.3369, allocations: 83.66 MB / 436.1 MB, free: 1.43 MB / 334.1 MB
Notification: Performance of NFInst.instExpressions: time 0.4531/0.79, allocations: 176.8 MB / 0.5985 GB, free: 11.91 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002885/0.7929, allocations: 68.41 kB / 0.5986 GB, free: 11.88 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.002671/0.7956, allocations: 0.8685 MB / 0.5994 GB, free: 11.44 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.01128/0.8069, allocations: 3.949 MB / 0.6033 GB, free: 9.793 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.02241/0.8294, allocations: 8.382 MB / 0.6115 GB, free: 6.969 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.02395/0.8533, allocations: 27.48 MB / 0.6383 GB, free: 5.781 MB / 462.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.008813/0.8622, allocations: 5.652 MB / 0.6438 GB, free: 0.7734 MB / 462.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.02368/0.8859, allocations: 12.72 MB / 0.6563 GB, free: 4.203 MB / 478.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.02633/0.9122, allocations: 15.1 MB / 0.671 GB, free: 5.328 MB / 494.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.003462/0.9157, allocations: 0.5781 MB / 0.6716 GB, free: 4.75 MB / 494.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.02219/0.938, allocations: 9.567 MB / 0.6809 GB, free: 11.28 MB / 0.4981 GB
Notification: Performance of NFScalarize.scalarize: time 0.007461/0.9455, allocations: 4.991 MB / 0.6858 GB, free: 6.348 MB / 0.4981 GB
Notification: Performance of NFVerifyModel.verify: time 0.01447/0.96, allocations: 7.383 MB / 0.693 GB, free: 15 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.6437/1.604, allocations: 24.51 MB / 0.7169 GB, free: 47.44 MB / 0.5138 GB
Notification: Performance of FrontEnd - DAE generated: time 4.298e-06/1.604, allocations: 1.719 kB / 0.7169 GB, free: 47.44 MB / 0.5138 GB
Notification: Performance of FrontEnd: time 2.575e-06/1.604, allocations: 0 / 0.7169 GB, free: 47.44 MB / 0.5138 GB
Notification: Performance of Transformations before backend: time 0.0009863/1.605, allocations: 0.75 kB / 0.7169 GB, free: 47.44 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: 3731
 * Number of variables: 3731
Notification: Performance of Generate backend data structure: time 0.1806/1.785, allocations: 39.17 MB / 0.7552 GB, free: 33 MB / 0.5138 GB
Notification: Performance of prepare preOptimizeDAE: time 5.943e-05/1.785, allocations: 14.25 kB / 0.7552 GB, free: 33 MB / 0.5138 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02751/1.813, allocations: 3.219 MB / 0.7583 GB, free: 31.76 MB / 0.5138 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02765/1.841, allocations: 9.705 MB / 0.7678 GB, free: 28.99 MB / 0.5138 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001667/1.842, allocations: 0.834 MB / 0.7686 GB, free: 28.95 MB / 0.5138 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.009352/1.852, allocations: 1.086 MB / 0.7697 GB, free: 28.91 MB / 0.5138 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.08154/1.933, allocations: 26.63 MB / 0.7957 GB, free: 12.37 MB / 0.5138 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000624/1.934, allocations: 38.06 kB / 0.7957 GB, free: 12.34 MB / 0.5138 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.008979/1.943, allocations: 453.2 kB / 0.7962 GB, free: 11.91 MB / 0.5138 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001559/1.945, allocations: 1.967 MB / 0.7981 GB, free: 9.945 MB / 0.5138 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.06772/2.012, allocations: 26.84 MB / 0.8243 GB, free: 15.22 MB / 0.545 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 0.2038/2.216, allocations: 104.7 MB / 0.9266 GB, free: 1.211 MB / 0.6388 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.304/2.52, allocations: 16.48 MB / 0.9427 GB, free: 317.1 MB / 0.6388 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01923/2.539, allocations: 9.702 MB / 0.9521 GB, free: 313.1 MB / 0.6388 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.09211/2.632, allocations: 49.7 MB / 1.001 GB, free: 275.4 MB / 0.6388 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002903/2.632, allocations: 171 kB / 1.001 GB, free: 275.3 MB / 0.6388 GB
Notification: Performance of pre-optimization done (n=1173): time 4.527e-05/2.632, allocations: 0 / 1.001 GB, free: 275.3 MB / 0.6388 GB
Notification: Performance of matching and sorting (n=1373): time 0.2049/2.837, allocations: 75.57 MB / 1.075 GB, free: 203.2 MB / 0.6388 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002268/2.837, allocations: 0.8076 MB / 1.075 GB, free: 202.2 MB / 0.6388 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01265/2.85, allocations: 7.437 MB / 1.083 GB, free: 194.8 MB / 0.6388 GB
Notification: Performance of collectPreVariables (initialization): time 0.004539/2.854, allocations: 269.7 kB / 1.083 GB, free: 194.5 MB / 0.6388 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00303/2.857, allocations: 4.852 MB / 1.088 GB, free: 189.7 MB / 0.6388 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007054/2.865, allocations: 4.817 MB / 1.092 GB, free: 184.9 MB / 0.6388 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004785/2.869, allocations: 1.332 MB / 1.094 GB, free: 183.6 MB / 0.6388 GB
Notification: Performance of setup shared object (initialization): time 5.049e-05/2.869, allocations: 309.1 kB / 1.094 GB, free: 183.2 MB / 0.6388 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01857/2.888, allocations: 11.39 MB / 1.105 GB, free: 171.9 MB / 0.6388 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02109/2.909, allocations: 14.79 MB / 1.12 GB, free: 155.8 MB / 0.6388 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.04031/2.949, allocations: 26.77 MB / 1.146 GB, free: 127.8 MB / 0.6388 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001331/2.95, allocations: 27.94 kB / 1.146 GB, free: 127.7 MB / 0.6388 GB
Notification: Performance of matching and sorting (n=1986) (initialization): time 0.09279/3.042, allocations: 37.84 MB / 1.183 GB, free: 89.79 MB / 0.6388 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001426/3.044, allocations: 2.697 MB / 1.185 GB, free: 85.87 MB / 0.6388 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001738/3.044, allocations: 87.94 kB / 1.185 GB, free: 85.79 MB / 0.6388 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5299/3.574, allocations: 89.23 MB / 1.273 GB, free: 284.1 MB / 0.6388 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007442/3.582, allocations: 1.697 MB / 1.274 GB, free: 284.1 MB / 0.6388 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.09901/3.681, allocations: 40.13 MB / 1.313 GB, free: 271.7 MB / 0.6388 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01929/3.7, allocations: 1.539 MB / 1.315 GB, free: 271.5 MB / 0.6388 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004615/3.705, allocations: 0.7036 MB / 1.316 GB, free: 271.3 MB / 0.6388 GB
Notification: Performance of prepare postOptimizeDAE: time 1.237e-05/3.705, allocations: 7.75 kB / 1.316 GB, free: 271.3 MB / 0.6388 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0803/3.785, allocations: 34.36 MB / 1.349 GB, free: 248.8 MB / 0.6388 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003984/3.785, allocations: 88 kB / 1.349 GB, free: 248.7 MB / 0.6388 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.2551/4.041, allocations: 74.71 MB / 1.422 GB, free: 184.6 MB / 0.6388 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006882/4.047, allocations: 1.782 MB / 1.424 GB, free: 182.8 MB / 0.6388 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06813/4.116, allocations: 36.3 MB / 1.459 GB, free: 146.6 MB / 0.6388 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01686/4.133, allocations: 1.458 MB / 1.461 GB, free: 145.2 MB / 0.6388 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00489/4.137, allocations: 0.6756 MB / 1.461 GB, free: 144.6 MB / 0.6388 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 390
 * Number of states: 0 ()
 * Number of discrete variables: 48 (HEX.pipe_2.mediums[20].phase,HEX.pipe_2.mediums[19].phase,HEX.pipe_2.mediums[18].phase,HEX.pipe_2.mediums[17].phase,HEX.pipe_2.mediums[16].phase,HEX.pipe_2.mediums[15].phase,HEX.pipe_2.mediums[14].phase,HEX.pipe_2.mediums[13].phase,HEX.pipe_2.mediums[12].phase,HEX.pipe_2.mediums[11].phase,HEX.pipe_2.mediums[10].phase,HEX.pipe_2.mediums[9].phase,HEX.pipe_2.mediums[8].phase,HEX.pipe_2.mediums[7].phase,HEX.pipe_2.mediums[6].phase,HEX.pipe_2.mediums[5].phase,HEX.pipe_2.mediums[4].phase,HEX.pipe_2.mediums[3].phase,HEX.pipe_2.mediums[2].phase,HEX.pipe_2.mediums[1].phase,HEX.pipe_2.state_a.phase,HEX.pipe_1.mediums[20].phase,HEX.pipe_1.mediums[19].phase,HEX.pipe_1.mediums[18].phase,HEX.pipe_1.mediums[17].phase,HEX.pipe_1.mediums[16].phase,HEX.pipe_1.mediums[15].phase,HEX.pipe_1.mediums[14].phase,HEX.pipe_1.mediums[13].phase,HEX.pipe_1.mediums[12].phase,HEX.pipe_1.mediums[11].phase,HEX.pipe_1.mediums[10].phase,HEX.pipe_1.mediums[9].phase,HEX.pipe_1.mediums[8].phase,HEX.pipe_1.mediums[7].phase,HEX.pipe_1.mediums[6].phase,HEX.pipe_1.mediums[5].phase,HEX.pipe_1.mediums[4].phase,HEX.pipe_1.mediums[3].phase,HEX.pipe_1.mediums[2].phase,HEX.pipe_1.mediums[1].phase,HEX.pipe_1.state_b.phase,massFlowRate1.medium.phase,massFlowRate2.medium.phase,ambient1.medium.phase,ambient2.medium.phase,HEX.pipe_2.state_b.phase,HEX.pipe_1.state_a.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (923):
 * Single equations (assignments): 922
 * 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
   {(100,964)}
Notification: Performance of prepare postOptimizeDAE: time 0.01564/4.153, allocations: 4.735 MB / 1.466 GB, free: 139.8 MB / 0.6388 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005549/4.159, allocations: 0.9142 MB / 1.467 GB, free: 139.4 MB / 0.6388 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07638/4.235, allocations: 43.25 MB / 1.509 GB, free: 96.07 MB / 0.6388 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0002081/4.235, allocations: 275.7 kB / 1.509 GB, free: 95.8 MB / 0.6388 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.697e-05/4.235, allocations: 12 kB / 1.509 GB, free: 95.79 MB / 0.6388 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.05344/4.289, allocations: 37.56 MB / 1.546 GB, free: 57.88 MB / 0.6388 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.334/4.623, allocations: 68.22 MB / 1.613 GB, free: 279.4 MB / 0.6388 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001289/4.623, allocations: 0 / 1.613 GB, free: 279.4 MB / 0.6388 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01559/4.639, allocations: 2.913 MB / 1.616 GB, free: 279.2 MB / 0.6388 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0712/4.71, allocations: 14.72 MB / 1.63 GB, free: 275.7 MB / 0.6388 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003908/4.714, allocations: 0.5551 MB / 1.631 GB, free: 275.4 MB / 0.6388 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04846/4.762, allocations: 86.75 MB / 1.715 GB, free: 189.4 MB / 0.6388 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.753e-06/4.762, allocations: 0.75 kB / 1.715 GB, free: 189.4 MB / 0.6388 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.08232/4.845, allocations: 53 MB / 1.767 GB, free: 136.7 MB / 0.6388 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003707/4.848, allocations: 1.509 MB / 1.768 GB, free: 135.2 MB / 0.6388 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005253/4.854, allocations: 444 kB / 1.769 GB, free: 134.8 MB / 0.6388 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01299/4.867, allocations: 1.095 MB / 1.77 GB, free: 133.8 MB / 0.6388 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004062/4.871, allocations: 0.9198 MB / 1.771 GB, free: 132.8 MB / 0.6388 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003211/4.874, allocations: 0.4917 MB / 1.771 GB, free: 132.4 MB / 0.6388 GB
Notification: Performance of sorting global known variables: time 0.007718/4.882, allocations: 5.073 MB / 1.776 GB, free: 127.3 MB / 0.6388 GB
Notification: Performance of sort global known variables: time 3.31e-07/4.882, allocations: 0 / 1.776 GB, free: 127.3 MB / 0.6388 GB
Notification: Performance of remove unused functions: time 0.03429/4.916, allocations: 8.783 MB / 1.785 GB, free: 118.7 MB / 0.6388 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 100 (HEX.wall.T[1],HEX.wall.T[2],HEX.wall.T[3],HEX.wall.T[4],HEX.wall.T[5],HEX.wall.T[6],HEX.wall.T[7],HEX.wall.T[8],HEX.wall.T[9],HEX.wall.T[10],HEX.wall.T[11],HEX.wall.T[12],HEX.wall.T[13],HEX.wall.T[14],HEX.wall.T[15],HEX.wall.T[16],HEX.wall.T[17],HEX.wall.T[18],HEX.wall.T[19],HEX.wall.T[20],HEX.pipe_1.mediums[1].p,HEX.pipe_1.mediums[1].T,HEX.pipe_1.mediums[2].p,HEX.pipe_1.mediums[2].T,HEX.pipe_1.mediums[3].p,HEX.pipe_1.mediums[3].T,HEX.pipe_1.mediums[4].p,HEX.pipe_1.mediums[4].T,HEX.pipe_1.mediums[5].p,HEX.pipe_1.mediums[5].T,HEX.pipe_1.mediums[6].p,HEX.pipe_1.mediums[6].T,HEX.pipe_1.mediums[7].p,HEX.pipe_1.mediums[7].T,HEX.pipe_1.mediums[8].p,HEX.pipe_1.mediums[8].T,HEX.pipe_1.mediums[9].p,HEX.pipe_1.mediums[9].T,HEX.pipe_1.mediums[10].p,HEX.pipe_1.mediums[10].T,HEX.pipe_1.mediums[11].p,HEX.pipe_1.mediums[11].T,HEX.pipe_1.mediums[12].p,HEX.pipe_1.mediums[12].T,HEX.pipe_1.mediums[13].p,HEX.pipe_1.mediums[13].T,HEX.pipe_1.mediums[14].p,HEX.pipe_1.mediums[14].T,HEX.pipe_1.mediums[15].p,HEX.pipe_1.mediums[15].T,HEX.pipe_1.mediums[16].p,HEX.pipe_1.mediums[16].T,HEX.pipe_1.mediums[17].p,HEX.pipe_1.mediums[17].T,HEX.pipe_1.mediums[18].p,HEX.pipe_1.mediums[18].T,HEX.pipe_1.mediums[19].p,HEX.pipe_1.mediums[19].T,HEX.pipe_1.mediums[20].p,HEX.pipe_1.mediums[20].T,HEX.pipe_2.mediums[1].p,HEX.pipe_2.mediums[1].T,HEX.pipe_2.mediums[2].p,HEX.pipe_2.mediums[2].T,HEX.pipe_2.mediums[3].p,HEX.pipe_2.mediums[3].T,HEX.pipe_2.mediums[4].p,HEX.pipe_2.mediums[4].T,HEX.pipe_2.mediums[5].p,HEX.pipe_2.mediums[5].T,HEX.pipe_2.mediums[6].p,HEX.pipe_2.mediums[6].T,HEX.pipe_2.mediums[7].p,HEX.pipe_2.mediums[7].T,HEX.pipe_2.mediums[8].p,HEX.pipe_2.mediums[8].T,HEX.pipe_2.mediums[9].p,HEX.pipe_2.mediums[9].T,HEX.pipe_2.mediums[10].p,HEX.pipe_2.mediums[10].T,HEX.pipe_2.mediums[11].p,HEX.pipe_2.mediums[11].T,HEX.pipe_2.mediums[12].p,HEX.pipe_2.mediums[12].T,HEX.pipe_2.mediums[13].p,HEX.pipe_2.mediums[13].T,HEX.pipe_2.mediums[14].p,HEX.pipe_2.mediums[14].T,HEX.pipe_2.mediums[15].p,HEX.pipe_2.mediums[15].T,HEX.pipe_2.mediums[16].p,HEX.pipe_2.mediums[16].T,HEX.pipe_2.mediums[17].p,HEX.pipe_2.mediums[17].T,HEX.pipe_2.mediums[18].p,HEX.pipe_2.mediums[18].T,HEX.pipe_2.mediums[19].p,HEX.pipe_2.mediums[19].T,HEX.pipe_2.mediums[20].p,HEX.pipe_2.mediums[20].T)
 * Number of discrete variables: 92 ($cse1.phase,$cse1.region,$cse2.phase,$cse2.region,$cse3.phase,$cse3.region,$cse4.phase,$cse4.region,$cse5.phase,$cse5.region,$cse6.phase,$cse6.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse9.phase,$cse9.region,$cse10.phase,$cse10.region,$cse11.phase,$cse11.region,$cse12.phase,$cse12.region,$cse13.phase,$cse13.region,$cse14.phase,$cse14.region,$cse15.phase,$cse15.region,$cse16.phase,$cse16.region,$cse17.phase,$cse17.region,$cse18.phase,$cse18.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,$cse81.phase,$cse81.region,$cse82.phase,$cse82.region,$cse83.phase,$cse83.region,$cse84.phase,$cse84.region,$cse85.phase,$cse85.region,$cse86.phase,$cse86.region,$cse87.phase,$cse87.region,$cse88.phase,$cse88.region,$cse89.phase,$cse89.region,$cse90.phase,$cse90.region,$cse91.phase,$cse91.region,$cse92.phase,$cse92.region,$cse93.phase,$cse93.region,$cse94.phase,$cse94.region,$cse95.phase,$cse95.region,$cse96.phase,$cse96.region,$cse97.phase,$cse97.region,$cse98.phase,$cse98.region,$cse99.phase,$cse99.region,$cse100.phase,$cse100.region,$cse101.phase,$cse101.region,$cse102.phase,$cse102.region,$cse123.phase,$cse123.region,$cse124.phase,$cse124.region,$cse127.phase,$cse127.region,$cse128.phase,$cse128.region)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1379):
 * Single equations (assignments): 1253
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 46
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 80
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 40 systems
   {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 40 systems
   {(2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1), (2,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01059/4.927, allocations: 2.267 MB / 1.787 GB, free: 116.7 MB / 0.6388 GB
Notification: Performance of simCode: created initialization part: time 0.09197/5.019, allocations: 46.82 MB / 1.833 GB, free: 69.91 MB / 0.6388 GB
Notification: Performance of simCode: created event and clocks part: time 1.447e-05/5.019, allocations: 5.875 kB / 1.833 GB, free: 69.9 MB / 0.6388 GB
Notification: Performance of simCode: created simulation system equations: time 0.03296/5.052, allocations: 21.55 MB / 1.854 GB, free: 47.85 MB / 0.6388 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02643/5.078, allocations: 4.103 MB / 1.858 GB, free: 43.84 MB / 0.6388 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2981/5.376, allocations: 53.25 MB / 1.91 GB, free: 263.7 MB / 0.6388 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01539/5.392, allocations: 8.592 MB / 1.918 GB, free: 262.7 MB / 0.6388 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006891/5.399, allocations: 1.005 MB / 1.919 GB, free: 262.7 MB / 0.6388 GB
Notification: Performance of SimCode: time 9.62e-07/5.399, allocations: 0 / 1.919 GB, free: 262.7 MB / 0.6388 GB
Notification: Performance of Templates: time 5.154/10.55, allocations: 2.571 GB / 4.49 GB, free: 251.7 MB / 0.6388 GB
make -j1 -f Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.makefile
(rm -f Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.pipe ; mkfifo Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.pipe >> ../files/Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.sim & ./Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.pipe 2>&1)
diffSimulationResults("Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Fluid/Examples/HeatExchanger/HeatExchangerSimulation/HeatExchangerSimulation.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001)
Reference file matches