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/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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) 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) 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/Complex 4.0.0+maint.om/package.mo): time 0.001367/0.001367, allocations: 176.4 kB / 8.347 MB, free: 0.7266 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.623/1.623, allocations: 221.5 MB / 230.3 MB, free: 7.578 MB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008853/0.0008853, allocations: 90.2 kB / 281.2 MB, free: 5.336 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 1.983e-05/1.985e-05, allocations: 4 kB / 337 MB, free: 10.02 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1376/0.1377, allocations: 50.43 MB / 387.5 MB, free: 7.559 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 16.67/16.81, allocations: 6.352 GB / 6.73 GB, free: 6.523 MB / 442.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002571/16.81, allocations: 79.08 kB / 6.73 GB, free: 6.484 MB / 442.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.522/21.33, allocations: 1.119 GB / 7.849 GB, free: 28.54 MB / 0.4948 GB Notification: Performance of FrontEnd: time 1.573e-06/21.33, allocations: 0 / 7.849 GB, free: 28.54 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 0.0005696/21.33, allocations: 251.3 kB / 7.849 GB, free: 28.52 MB / 0.4948 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 0.0512/21.39, allocations: 12.3 MB / 7.861 GB, free: 24.2 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 4.427e-05/21.39, allocations: 11.34 kB / 7.861 GB, free: 24.2 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0264/21.41, allocations: 3.452 MB / 7.865 GB, free: 23.52 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03485/21.45, allocations: 11.59 MB / 7.876 GB, free: 22.37 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009212/21.45, allocations: 447.1 kB / 7.876 GB, free: 22.37 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.008196/21.46, allocations: 0.7082 MB / 7.877 GB, free: 22.36 MB / 0.4948 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.04808/21.5, allocations: 25.4 MB / 7.902 GB, free: 22.3 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.06204/21.57, allocations: 23.57 MB / 7.925 GB, free: 19.19 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0006438/21.57, allocations: 42.16 kB / 7.925 GB, free: 19.18 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.007924/21.58, allocations: 25.97 kB / 7.925 GB, free: 19.18 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001205/21.58, allocations: 1.31 MB / 7.926 GB, free: 18.97 MB / 0.4948 GB Warning: The model contains alias variables with conflicting start and/or 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 0.7443/22.32, allocations: 194 MB / 8.116 GB, free: 6.934 MB / 0.5417 GB Notification: Performance of preOpt comSubExp (simulation): time 0.03409/22.35, allocations: 15.05 MB / 8.13 GB, free: 6.82 MB / 0.5417 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01914/22.37, allocations: 9.368 MB / 8.14 GB, free: 6.742 MB / 0.5417 GB Notification: Performance of preOpt evalFunc (simulation): time 0.09671/22.47, allocations: 49.16 MB / 8.188 GB, free: 4.234 MB / 0.573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002621/22.47, allocations: 169.5 kB / 8.188 GB, free: 4.137 MB / 0.573 GB Notification: Performance of pre-optimization done (n=1163): time 1.512e-05/22.47, allocations: 0 / 8.188 GB, free: 4.137 MB / 0.573 GB Notification: Performance of matching and sorting (n=1363): time 0.7165/23.19, allocations: 80.68 MB / 8.266 GB, free: 101.3 MB / 0.573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002443/23.19, allocations: 0.7967 MB / 8.267 GB, free: 100.4 MB / 0.573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.009146/23.2, allocations: 4.55 MB / 8.272 GB, free: 100.1 MB / 0.573 GB Notification: Performance of collectPreVariables (initialization): time 0.004851/23.2, allocations: 29.55 kB / 8.272 GB, free: 100 MB / 0.573 GB Notification: Performance of collectInitialEqns (initialization): time 0.003308/23.21, allocations: 4.791 MB / 8.276 GB, free: 97.49 MB / 0.573 GB Notification: Performance of collectInitialBindings (initialization): time 0.008036/23.21, allocations: 4.608 MB / 8.281 GB, free: 94.44 MB / 0.573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004007/23.22, allocations: 1.938 kB / 8.281 GB, free: 94.44 MB / 0.573 GB Notification: Performance of setup shared object (initialization): time 0.001329/23.22, allocations: 0.9241 MB / 8.282 GB, free: 94.1 MB / 0.573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01991/23.24, allocations: 10.82 MB / 8.292 GB, free: 94.07 MB / 0.573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02533/23.26, allocations: 13.81 MB / 8.306 GB, free: 90.07 MB / 0.573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.06382/23.33, allocations: 19.76 MB / 8.325 GB, free: 83.32 MB / 0.573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002241/23.33, allocations: 21.88 kB / 8.325 GB, free: 83.32 MB / 0.573 GB Notification: Performance of matching and sorting (n=1946) (initialization): time 0.1351/23.46, allocations: 41.96 MB / 8.366 GB, free: 57.45 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 0.4912/23.95, allocations: 32.93 MB / 8.398 GB, free: 90.31 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0005031/23.96, allocations: 82.08 kB / 8.398 GB, free: 90.3 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.166/24.12, allocations: 36.88 MB / 8.434 GB, free: 89.4 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007817/24.13, allocations: 1.604 MB / 8.436 GB, free: 89.4 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1415/24.27, allocations: 50.73 MB / 8.486 GB, free: 88.44 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01883/24.29, allocations: 1.242 MB / 8.487 GB, free: 88.44 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006656/24.3, allocations: 0.6774 MB / 8.487 GB, free: 88.44 MB / 0.573 GB Notification: Performance of prepare postOptimizeDAE: time 2.115e-05/24.3, allocations: 3.906 kB / 8.487 GB, free: 88.44 MB / 0.573 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.1162/24.41, allocations: 37.79 MB / 8.524 GB, free: 79.81 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004382/24.41, allocations: 76 kB / 8.524 GB, free: 79.74 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.1393/24.55, allocations: 29.02 MB / 8.553 GB, free: 58.01 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008647/24.56, allocations: 1.679 MB / 8.554 GB, free: 56.67 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5158/25.08, allocations: 44.84 MB / 8.598 GB, free: 94.04 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01705/25.09, allocations: 1.146 MB / 8.599 GB, free: 94.04 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004746/25.1, allocations: 0.6548 MB / 8.6 GB, free: 94.04 MB / 0.573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 350 * 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.state_b.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,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 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (883): * Single equations (assignments): 882 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {100 964} Notification: Performance of prepare postOptimizeDAE: time 0.007687/25.11, allocations: 393 kB / 8.6 GB, free: 93.92 MB / 0.573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004867/25.11, allocations: 0.7856 MB / 8.601 GB, free: 93.92 MB / 0.573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.09558/25.21, allocations: 43 MB / 8.643 GB, free: 91.74 MB / 0.573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.000282/25.21, allocations: 273.7 kB / 8.643 GB, free: 91.74 MB / 0.573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.263e-05/25.21, allocations: 11.67 kB / 8.643 GB, free: 91.74 MB / 0.573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.07263/25.28, allocations: 36.67 MB / 8.679 GB, free: 89.58 MB / 0.573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1274/25.41, allocations: 64.81 MB / 8.742 GB, free: 59.61 MB / 0.573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001098/25.41, allocations: 0 / 8.742 GB, free: 59.61 MB / 0.573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0173/25.42, allocations: 2.828 MB / 8.745 GB, free: 57.41 MB / 0.573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.01655/25.44, allocations: 6.639 MB / 8.752 GB, free: 52.26 MB / 0.573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005291/25.45, allocations: 394.8 kB / 8.752 GB, free: 51.97 MB / 0.573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4639/25.91, allocations: 86.55 MB / 8.837 GB, free: 49.47 MB / 0.573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.743e-06/25.91, allocations: 2.188 kB / 8.837 GB, free: 49.47 MB / 0.573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1166/26.03, allocations: 51.84 MB / 8.887 GB, free: 47.95 MB / 0.573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005328/26.03, allocations: 1.248 MB / 8.888 GB, free: 47.34 MB / 0.573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007333/26.04, allocations: 203.1 kB / 8.889 GB, free: 47.34 MB / 0.573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01738/26.06, allocations: 0.8494 MB / 8.889 GB, free: 47.25 MB / 0.573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00628/26.06, allocations: 0.9081 MB / 8.89 GB, free: 47.24 MB / 0.573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00476/26.07, allocations: 495.3 kB / 8.891 GB, free: 47.24 MB / 0.573 GB Notification: Performance of sorting global known variables: time 0.006627/26.08, allocations: 3.178 MB / 8.894 GB, free: 47.06 MB / 0.573 GB Notification: Performance of sort global known variables: time 2e-07/26.08, allocations: 2.312 kB / 8.894 GB, free: 47.06 MB / 0.573 GB Notification: Performance of remove unused functions: time 0.04783/26.12, allocations: 8.174 MB / 8.902 GB, free: 46.95 MB / 0.573 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: 88 ($cse1.phase,$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,$cse122.phase,$cse122.region,$cse123.phase,$cse123.region,$cse124.phase,$cse124.region) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (1365): * Single equations (assignments): 1241 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 44 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 80 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 40 {(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%) 1} * Non-linear torn systems: 40 {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 0.01586/26.14, allocations: 3.739 MB / 8.906 GB, free: 46.51 MB / 0.573 GB Notification: Performance of simCode: created initialization part: time 0.09966/26.24, allocations: 44.97 MB / 8.949 GB, free: 36.1 MB / 0.573 GB Notification: Performance of simCode: created event and clocks part: time 1.267e-05/26.24, allocations: 5.844 kB / 8.949 GB, free: 36.1 MB / 0.573 GB Notification: Performance of simCode: created simulation system equations: time 0.03596/26.27, allocations: 20.66 MB / 8.97 GB, free: 18.11 MB / 0.573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02117/26.3, allocations: 3.172 MB / 8.973 GB, free: 16.04 MB / 0.573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.5063/26.8, allocations: 39.52 MB / 9.011 GB, free: 72.75 MB / 0.573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01886/26.82, allocations: 8.817 MB / 9.02 GB, free: 71.67 MB / 0.573 GB Notification: Performance of simCode: alias equations: time 0.04488/26.87, allocations: 7.399 MB / 9.027 GB, free: 70.58 MB / 0.573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01214/26.88, allocations: 0.798 MB / 9.028 GB, free: 70.57 MB / 0.573 GB Notification: Performance of SimCode: time 2.144e-06/26.88, allocations: 0 / 9.028 GB, free: 70.57 MB / 0.573 GB Notification: Performance of Templates: time 1.651/28.53, allocations: 437.1 MB / 9.455 GB, free: 84.79 MB / 0.5886 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/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Fluid/Examples/HeatExchanger/HeatExchangerSimulation/HeatExchangerSimulation.csv","../files/Modelica_4.0.0_Modelica.Fluid.Examples.HeatExchanger.HeatExchangerSimulation.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches