Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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) 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(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001401/0.001402, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001402/0.001402, allocations: 197 kB / 16.14 MB, free: 6.688 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.402/1.402, allocations: 222.9 MB / 239.8 MB, free: 4.609 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.878/2.878, allocations: 472.6 MB / 0.7447 GB, free: 4.934 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001232/0.001232, allocations: 61.48 kB / 0.9113 GB, free: 33.62 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3125/0.3138, allocations: 159.9 MB / 1.068 GB, free: 10.89 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.04735/0.3612, allocations: 40.82 MB / 1.107 GB, free: 1.934 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.009078/0.3703, allocations: 4.143 MB / 1.111 GB, free: 13.79 MB / 0.8731 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002101/0.3724, allocations: 31.81 kB / 1.111 GB, free: 13.75 MB / 0.8731 GB Notification: Performance of NFTyping.typeComponents: time 0.001251/0.3738, allocations: 298.3 kB / 1.112 GB, free: 13.46 MB / 0.8731 GB Notification: Performance of NFTyping.typeBindings: time 0.007717/0.3815, allocations: 2.269 MB / 1.114 GB, free: 11.19 MB / 0.8731 GB Notification: Performance of NFTyping.typeClassSections: time 0.002731/0.3843, allocations: 0.8386 MB / 1.115 GB, free: 10.36 MB / 0.8731 GB Notification: Performance of NFFlatten.flatten: time 0.004236/0.3885, allocations: 2.904 MB / 1.118 GB, free: 7.441 MB / 0.8731 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001058/0.3896, allocations: 0.5388 MB / 1.118 GB, free: 6.891 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004694/0.3943, allocations: 2.474 MB / 1.121 GB, free: 4.41 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001206/0.3955, allocations: 0.5793 MB / 1.121 GB, free: 3.828 MB / 0.8731 GB Notification: Performance of NFPackage.collectConstants: time 0.0001993/0.3957, allocations: 28 kB / 1.121 GB, free: 3.801 MB / 0.8731 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006468/0.4022, allocations: 3.376 MB / 1.124 GB, free: 428 kB / 0.8731 GB Notification: Performance of NFScalarize.scalarize: time 0.0003086/0.4025, allocations: 155.3 kB / 1.125 GB, free: 272 kB / 0.8731 GB Notification: Performance of NFVerifyModel.verify: time 0.0007004/0.4032, allocations: 358.1 kB / 1.125 GB, free: 15.91 MB / 0.8887 GB Notification: Performance of NFConvertDAE.convert: time 0.00416/0.4074, allocations: 1.8 MB / 1.127 GB, free: 14.11 MB / 0.8887 GB Notification: Performance of FrontEnd - DAE generated: time 5.69e-06/0.4074, allocations: 0 / 1.127 GB, free: 14.11 MB / 0.8887 GB Notification: Performance of FrontEnd: time 1.062e-06/0.4074, allocations: 0 / 1.127 GB, free: 14.11 MB / 0.8887 GB Notification: Performance of Transformations before backend: time 3.35e-05/0.4075, allocations: 0 / 1.127 GB, free: 14.11 MB / 0.8887 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.002275/0.4097, allocations: 1.192 MB / 1.128 GB, free: 12.86 MB / 0.8887 GB Notification: Performance of prepare preOptimizeDAE: time 4.293e-05/0.4098, allocations: 12.03 kB / 1.128 GB, free: 12.85 MB / 0.8887 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001359/0.4112, allocations: 152 kB / 1.128 GB, free: 12.7 MB / 0.8887 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001604/0.4128, allocations: 0.7912 MB / 1.129 GB, free: 11.87 MB / 0.8887 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.322e-05/0.4128, allocations: 37 kB / 1.129 GB, free: 11.83 MB / 0.8887 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.233e-05/0.4129, allocations: 47.91 kB / 1.129 GB, free: 11.79 MB / 0.8887 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000886/0.4138, allocations: 0.5196 MB / 1.129 GB, free: 11.23 MB / 0.8887 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.984e-05/0.4138, allocations: 0 / 1.129 GB, free: 11.23 MB / 0.8887 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.422e-05/0.4139, allocations: 20 kB / 1.129 GB, free: 11.21 MB / 0.8887 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.183e-05/0.4139, allocations: 8 kB / 1.129 GB, free: 11.21 MB / 0.8887 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005965/0.4145, allocations: 347.7 kB / 1.13 GB, free: 10.87 MB / 0.8887 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 0.002806/0.4173, allocations: 2.439 MB / 1.132 GB, free: 8.254 MB / 0.8887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004394/0.4178, allocations: 272.8 kB / 1.132 GB, free: 7.98 MB / 0.8887 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002094/0.418, allocations: 140.3 kB / 1.132 GB, free: 7.844 MB / 0.8887 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009198/0.4189, allocations: 1.374 MB / 1.134 GB, free: 6.156 MB / 0.8887 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.997e-05/0.419, allocations: 34.56 kB / 1.134 GB, free: 6.113 MB / 0.8887 GB Notification: Performance of pre-optimization done (n=31): time 1.462e-06/0.419, allocations: 0 / 1.134 GB, free: 6.113 MB / 0.8887 GB Notification: Performance of matching and sorting (n=43): time 0.004513/0.4235, allocations: 1.789 MB / 1.136 GB, free: 4.227 MB / 0.8887 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.957e-05/0.4236, allocations: 63.36 kB / 1.136 GB, free: 4.152 MB / 0.8887 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005969/0.4242, allocations: 0.4989 MB / 1.136 GB, free: 3.645 MB / 0.8887 GB Notification: Performance of collectPreVariables (initialization): time 4.548e-05/0.4242, allocations: 33.7 kB / 1.136 GB, free: 3.605 MB / 0.8887 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002482/0.4245, allocations: 324.4 kB / 1.137 GB, free: 3.281 MB / 0.8887 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001413/0.4246, allocations: 149.8 kB / 1.137 GB, free: 3.133 MB / 0.8887 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001492/0.4248, allocations: 98.14 kB / 1.137 GB, free: 3.031 MB / 0.8887 GB Notification: Performance of setup shared object (initialization): time 0.0001495/0.425, allocations: 362.8 kB / 1.137 GB, free: 2.668 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002605/0.4252, allocations: 159 kB / 1.137 GB, free: 2.508 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003485/0.4256, allocations: 264.5 kB / 1.137 GB, free: 2.211 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000612/0.4262, allocations: 444.9 kB / 1.138 GB, free: 1.738 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.204e-06/0.4262, allocations: 4 kB / 1.138 GB, free: 1.734 MB / 0.8887 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001058/0.4273, allocations: 0.5995 MB / 1.139 GB, free: 1.121 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 1.931e-05/0.4273, allocations: 4 kB / 1.139 GB, free: 1.117 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.063e-05/0.4273, allocations: 7.938 kB / 1.139 GB, free: 1.109 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007713/0.4281, allocations: 193.6 kB / 1.139 GB, free: 0.9141 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002405/0.4284, allocations: 67.84 kB / 1.139 GB, free: 0.8477 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001121/0.4295, allocations: 1.355 MB / 1.14 GB, free: 15.44 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004681/0.43, allocations: 36.05 kB / 1.14 GB, free: 15.41 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.924e-05/0.43, allocations: 27.98 kB / 1.14 GB, free: 15.38 MB / 0.9044 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004338/0.4305, allocations: 309.2 kB / 1.14 GB, free: 15.07 MB / 0.9044 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003255/0.4308, allocations: 266.4 kB / 1.141 GB, free: 14.77 MB / 0.9044 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006095/0.4314, allocations: 442.8 kB / 1.141 GB, free: 14.29 MB / 0.9044 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.497e-06/0.4314, allocations: 4 kB / 1.141 GB, free: 14.29 MB / 0.9044 GB Notification: Performance of matching and sorting (n=57) (initialization_lambda0): time 0.001015/0.4325, allocations: 0.6029 MB / 1.142 GB, free: 13.67 MB / 0.9044 GB Notification: Performance of prepare postOptimizeDAE: time 1.329e-05/0.4325, allocations: 8 kB / 1.142 GB, free: 13.66 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.849e-06/0.4325, allocations: 4 kB / 1.142 GB, free: 13.66 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006916/0.4332, allocations: 197.9 kB / 1.142 GB, free: 13.46 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002171/0.4334, allocations: 67.84 kB / 1.142 GB, free: 13.39 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001063/0.4345, allocations: 1.351 MB / 1.143 GB, free: 11.99 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004494/0.4349, allocations: 35.83 kB / 1.143 GB, free: 11.96 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.415e-05/0.435, allocations: 24.14 kB / 1.143 GB, free: 11.93 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0001853/0.4352, allocations: 220.1 kB / 1.144 GB, free: 11.71 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001518/0.4353, allocations: 63.25 kB / 1.144 GB, free: 11.65 MB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001294/0.4367, allocations: 0.6145 MB / 1.144 GB, free: 11.02 MB / 0.9044 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.121e-05/0.4367, allocations: 11.94 kB / 1.144 GB, free: 11.01 MB / 0.9044 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.112e-06/0.4367, allocations: 0 / 1.144 GB, free: 11.01 MB / 0.9044 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009161/0.4376, allocations: 0.6551 MB / 1.145 GB, free: 10.3 MB / 0.9044 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002323/0.4399, allocations: 1.451 MB / 1.146 GB, free: 8.785 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.841e-06/0.44, allocations: 0 / 1.146 GB, free: 8.785 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001775/0.4401, allocations: 55.97 kB / 1.146 GB, free: 8.73 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009795/0.4411, allocations: 213.5 kB / 1.147 GB, free: 8.516 MB / 0.9044 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.658e-05/0.4412, allocations: 19.92 kB / 1.147 GB, free: 8.496 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001051/0.4422, allocations: 1.316 MB / 1.148 GB, free: 7.129 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.757e-06/0.4423, allocations: 32 / 1.148 GB, free: 7.129 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001413/0.4437, allocations: 0.8889 MB / 1.149 GB, free: 6.215 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002727/0.444, allocations: 184.4 kB / 1.149 GB, free: 6.016 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.309e-05/0.4441, allocations: 11.98 kB / 1.149 GB, free: 6.004 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004483/0.4445, allocations: 31.83 kB / 1.149 GB, free: 5.973 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.119e-05/0.4446, allocations: 27.91 kB / 1.149 GB, free: 5.945 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.689e-05/0.4446, allocations: 24.23 kB / 1.149 GB, free: 5.922 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.000455/0.4451, allocations: 350.8 kB / 1.149 GB, free: 5.582 MB / 0.9044 GB Notification: Performance of sort global known variables: time 2.3e-07/0.4451, allocations: 3.938 kB / 1.149 GB, free: 5.578 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.001643/0.4468, allocations: 463.8 kB / 1.15 GB, free: 5.125 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001238/0.448, allocations: 457.8 kB / 1.15 GB, free: 4.676 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.001384/0.4494, allocations: 0.6721 MB / 1.151 GB, free: 4.004 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 4.228e-06/0.4494, allocations: 4 kB / 1.151 GB, free: 4 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.0004959/0.4499, allocations: 227.8 kB / 1.151 GB, free: 3.777 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001535/0.4515, allocations: 332.2 kB / 1.151 GB, free: 3.453 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002292/0.4538, allocations: 1.463 MB / 1.153 GB, free: 1.961 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005325/0.4543, allocations: 0.9186 MB / 1.154 GB, free: 1.016 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.0006937/0.455, allocations: 202.7 kB / 1.154 GB, free: 0.8164 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001551/0.4552, allocations: 55.42 kB / 1.154 GB, free: 0.7617 MB / 0.9044 GB Notification: Performance of SimCode: time 3.4e-07/0.4552, allocations: 0 / 1.154 GB, free: 0.7617 MB / 0.9044 GB Notification: Performance of Templates: time 0.02889/0.4841, allocations: 16.36 MB / 1.17 GB, free: 0.5703 MB / 0.92 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)