Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.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.FixedResistances.BuriedPipes.Examples.TwoPipesConduit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit") translateModel(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001235/0.001235, 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 0.001515/0.001515, allocations: 197.9 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 1.507/1.507, allocations: 222.9 MB / 239.8 MB, free: 4.617 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.258/3.258, allocations: 472.6 MB / 0.7447 GB, free: 4.941 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.002324/0.002324, allocations: 59.75 kB / 0.9113 GB, free: 33.56 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4331/0.4355, allocations: 159.9 MB / 1.068 GB, free: 10.93 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit): time 0.1185/0.554, allocations: 117.9 MB / 1.183 GB, free: 4.676 MB / 0.9356 GB Notification: Performance of NFInst.instExpressions: time 0.04424/0.5983, allocations: 28.17 MB / 1.21 GB, free: 8.43 MB / 0.9669 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.007201/0.6056, allocations: 119.2 kB / 1.21 GB, free: 8.312 MB / 0.9669 GB Notification: Performance of NFTyping.typeComponents: time 0.005585/0.6112, allocations: 1.247 MB / 1.211 GB, free: 7.059 MB / 0.9669 GB Notification: Performance of NFTyping.typeBindings: time 0.01547/0.6267, allocations: 4.264 MB / 1.216 GB, free: 2.777 MB / 0.9669 GB Notification: Performance of NFTyping.typeClassSections: time 0.009452/0.6362, allocations: 2.85 MB / 1.218 GB, free: 15.94 MB / 0.9825 GB Notification: Performance of NFFlatten.flatten: time 0.01648/0.6527, allocations: 11.16 MB / 1.229 GB, free: 4.762 MB / 0.9825 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005112/0.6579, allocations: 2.26 MB / 1.232 GB, free: 2.438 MB / 0.9825 GB Notification: Performance of NFEvalConstants.evaluate: time 0.008362/0.6663, allocations: 2.893 MB / 1.234 GB, free: 15.53 MB / 0.9981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005408/0.6717, allocations: 2.372 MB / 1.237 GB, free: 13.15 MB / 0.9981 GB Notification: Performance of NFPackage.collectConstants: time 0.000933/0.6727, allocations: 148 kB / 1.237 GB, free: 13 MB / 0.9981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01287/0.6855, allocations: 3.24 MB / 1.24 GB, free: 9.742 MB / 0.9981 GB Notification: Performance of NFScalarize.scalarize: time 0.002209/0.6878, allocations: 0.6145 MB / 1.241 GB, free: 9.125 MB / 0.9981 GB Notification: Performance of NFVerifyModel.verify: time 0.003689/0.6915, allocations: 1.566 MB / 1.242 GB, free: 7.551 MB / 0.9981 GB Notification: Performance of NFConvertDAE.convert: time 0.793/1.485, allocations: 18.32 MB / 1.26 GB, free: 39.38 MB / 0.9981 GB Notification: Performance of FrontEnd - DAE generated: time 8.135e-06/1.485, allocations: 0 / 1.26 GB, free: 39.38 MB / 0.9981 GB Notification: Performance of FrontEnd: time 2.034e-06/1.485, allocations: 1.281 kB / 1.26 GB, free: 39.38 MB / 0.9981 GB Notification: Performance of Transformations before backend: time 0.0001606/1.485, allocations: 0 / 1.26 GB, free: 39.38 MB / 0.9981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 445 * Number of variables: 445 Notification: Performance of Generate backend data structure: time 0.01159/1.496, allocations: 3.647 MB / 1.264 GB, free: 37.81 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 5.144e-05/1.496, allocations: 9.062 kB / 1.264 GB, free: 37.81 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001193/1.498, allocations: 353 kB / 1.264 GB, free: 37.64 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005033/1.503, allocations: 2.596 MB / 1.266 GB, free: 37.03 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.872e-05/1.503, allocations: 145.2 kB / 1.267 GB, free: 37.02 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002615/1.503, allocations: 182.2 kB / 1.267 GB, free: 37.02 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003429/1.507, allocations: 1.924 MB / 1.269 GB, free: 36.8 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.717e-05/1.507, allocations: 7.5 kB / 1.269 GB, free: 36.79 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001744/1.507, allocations: 73.56 kB / 1.269 GB, free: 36.79 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.523e-05/1.507, allocations: 54.86 kB / 1.269 GB, free: 36.79 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002543/1.509, allocations: 1.426 MB / 1.27 GB, free: 36.78 MB / 0.9981 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 0.01418/1.524, allocations: 9.823 MB / 1.28 GB, free: 31.93 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002318/1.526, allocations: 1.026 MB / 1.281 GB, free: 31.89 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009782/1.527, allocations: 0.5683 MB / 1.281 GB, free: 31.88 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001852/1.529, allocations: 3.072 MB / 1.284 GB, free: 28.4 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.501e-05/1.529, allocations: 47.97 kB / 1.284 GB, free: 28.36 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=127): time 3.587e-06/1.529, allocations: 0 / 1.284 GB, free: 28.36 MB / 0.9981 GB Notification: Performance of matching and sorting (n=127): time 0.004089/1.533, allocations: 1.78 MB / 1.286 GB, free: 28.07 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.384e-05/1.533, allocations: 68.91 kB / 1.286 GB, free: 28.01 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00376/1.537, allocations: 2.19 MB / 1.288 GB, free: 27.77 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 0.0002504/1.537, allocations: 52.7 kB / 1.288 GB, free: 27.74 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009874/1.538, allocations: 1.183 MB / 1.289 GB, free: 27.38 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005161/1.539, allocations: 457.8 kB / 1.29 GB, free: 27.09 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005262/1.539, allocations: 318.1 kB / 1.29 GB, free: 27.06 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 5.776e-05/1.539, allocations: 301.1 kB / 1.29 GB, free: 26.76 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001/1.54, allocations: 0.5084 MB / 1.291 GB, free: 26.74 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001183/1.541, allocations: 0.8641 MB / 1.292 GB, free: 26.36 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002283/1.544, allocations: 1.392 MB / 1.293 GB, free: 25.99 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.25e-05/1.544, allocations: 5.469 kB / 1.293 GB, free: 25.99 MB / 0.9981 GB Notification: Performance of matching and sorting (n=199) (initialization): time 0.004005/1.548, allocations: 1.753 MB / 1.295 GB, free: 25.78 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 2.839e-05/1.548, allocations: 7.875 kB / 1.295 GB, free: 25.78 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.002e-05/1.548, allocations: 15.31 kB / 1.295 GB, free: 25.78 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003702/1.548, allocations: 71.06 kB / 1.295 GB, free: 25.77 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001294/1.549, allocations: 342 kB / 1.295 GB, free: 25.77 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001226/1.551, allocations: 1.442 MB / 1.297 GB, free: 24.5 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002895/1.554, allocations: 249 kB / 1.297 GB, free: 24.41 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002035/1.554, allocations: 80.59 kB / 1.297 GB, free: 24.41 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002065/1.556, allocations: 0.9071 MB / 1.298 GB, free: 24.32 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001184/1.557, allocations: 0.8686 MB / 1.299 GB, free: 23.93 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002109/1.559, allocations: 1.383 MB / 1.3 GB, free: 23.57 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.396e-06/1.559, allocations: 2.938 kB / 1.3 GB, free: 23.57 MB / 0.9981 GB Notification: Performance of matching and sorting (n=199) (initialization_lambda0): time 0.003767/1.563, allocations: 1.761 MB / 1.302 GB, free: 23.36 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 1.985e-05/1.563, allocations: 9.312 kB / 1.302 GB, free: 23.36 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.254e-05/1.563, allocations: 12.78 kB / 1.302 GB, free: 23.36 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002682/1.563, allocations: 68.11 kB / 1.302 GB, free: 23.35 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001175/1.564, allocations: 342.2 kB / 1.302 GB, free: 23.35 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001077/1.566, allocations: 1.437 MB / 1.304 GB, free: 22.09 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002615/1.568, allocations: 206.3 kB / 1.304 GB, free: 22.02 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001808/1.568, allocations: 83.73 kB / 1.304 GB, free: 22.02 MB / 0.9981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * 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 (192): * Single equations (assignments): 186 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * 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): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00054/1.569, allocations: 275.6 kB / 1.304 GB, free: 21.83 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000622/1.57, allocations: 257.3 kB / 1.304 GB, free: 21.7 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004474/1.574, allocations: 2.203 MB / 1.307 GB, free: 21.53 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.16e-05/1.574, allocations: 28.05 kB / 1.307 GB, free: 21.53 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.163e-06/1.574, allocations: 1.375 kB / 1.307 GB, free: 21.53 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002464/1.577, allocations: 1.604 MB / 1.308 GB, free: 21.22 MB / 0.9981 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009289/1.586, allocations: 5.004 MB / 1.313 GB, free: 20.16 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.153e-05/1.586, allocations: 12.44 kB / 1.313 GB, free: 20.16 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001036/1.587, allocations: 273.8 kB / 1.313 GB, free: 20.16 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002474/1.587, allocations: 53.89 kB / 1.313 GB, free: 20.15 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001101/1.587, allocations: 59.12 kB / 1.313 GB, free: 20.14 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001014/1.588, allocations: 1.426 MB / 1.315 GB, free: 18.89 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.394e-06/1.588, allocations: 11.06 kB / 1.315 GB, free: 18.89 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004323/1.593, allocations: 2.841 MB / 1.318 GB, free: 18.27 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001534/1.594, allocations: 0.5861 MB / 1.318 GB, free: 18 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004108/1.595, allocations: 42.16 kB / 1.318 GB, free: 18 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001623/1.596, allocations: 136.3 kB / 1.318 GB, free: 17.98 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002618/1.597, allocations: 144 kB / 1.319 GB, free: 17.96 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001493/1.597, allocations: 79.58 kB / 1.319 GB, free: 17.96 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.002528/1.599, allocations: 1.595 MB / 1.32 GB, free: 17.82 MB / 0.9981 GB Notification: Performance of sort global known variables: time 2.81e-07/1.599, allocations: 3.281 kB / 1.32 GB, free: 17.82 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.006152/1.605, allocations: 1.569 MB / 1.322 GB, free: 17.62 MB / 0.9981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 27 * Number of states: 14 (pipSup.del.x,pipSup.timDel.x,pipSup.vol_b.dynBal.U,pipSup.vol_a.dynBal.U,senTemInlSup.T,senTemOutSup.T,pipRet.del.x,pipRet.timDel.x,pipRet.vol_b.dynBal.U,pipRet.vol_a.dynBal.U,senTemOutRet.T,senTemInlRet.T,conAir.T,con.T[1]) * 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 (161): * Single equations (assignments): 132 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 28 * 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): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.007591/1.613, allocations: 3.678 MB / 1.325 GB, free: 17.09 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.004465/1.618, allocations: 2.66 MB / 1.328 GB, free: 16.58 MB / 0.9981 GB Notification: Performance of simCode: created event and clocks part: time 1.026e-05/1.618, allocations: 3.656 kB / 1.328 GB, free: 16.58 MB / 0.9981 GB Notification: Performance of simCode: created simulation system equations: time 0.001589/1.619, allocations: 1.108 MB / 1.329 GB, free: 16.34 MB / 0.9981 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007226/1.626, allocations: 1.404 MB / 1.33 GB, free: 16.22 MB / 0.9981 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007766/1.634, allocations: 6.161 MB / 1.336 GB, free: 12.89 MB / 0.9981 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001024/1.635, allocations: 1.714 MB / 1.338 GB, free: 12.12 MB / 0.9981 GB Notification: Performance of simCode: alias equations: time 0.003197/1.638, allocations: 0.7178 MB / 1.339 GB, free: 11.93 MB / 0.9981 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006954/1.639, allocations: 245.7 kB / 1.339 GB, free: 11.9 MB / 0.9981 GB Notification: Performance of SimCode: time 1.132e-06/1.639, allocations: 0 / 1.339 GB, free: 11.9 MB / 0.9981 GB Notification: Performance of Templates: time 0.1015/1.741, allocations: 64.2 MB / 1.402 GB, free: 6.832 MB / 1.045 GB make -j1 -f Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.makefile (rm -f Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.pipe ; mkfifo Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.pipe >> ../files/Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.sim & ./Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.TwoPipesConduit.pipe 2>&1)