Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.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 11.0.0-master/package.mo", uses=false) Using package Buildings with version 11.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-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.PipeGroundCoupling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling") translateModel(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001389/0.001389, allocations: 107.7 kB / 16.36 MB, free: 5.824 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001339/0.001339, allocations: 193.1 kB / 17.29 MB, free: 5.48 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.404/1.404, allocations: 222.9 MB / 241 MB, free: 15.13 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.0-master/package.mo): time 2.596/2.596, allocations: 442.6 MB / 0.7165 GB, free: 14.66 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001286/0.001286, allocations: 68 kB / 0.8773 GB, free: 11.03 MB / 0.6544 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3667/0.368, allocations: 153 MB / 1.027 GB, free: 2.117 MB / 0.795 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling): time 0.8908/1.259, allocations: 116.3 MB / 1.14 GB, free: 5.711 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.04453/1.303, allocations: 27.42 MB / 1.167 GB, free: 1.988 MB / 0.8731 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006752/1.31, allocations: 121.9 kB / 1.167 GB, free: 1.945 MB / 0.8731 GB Notification: Performance of NFTyping.typeComponents: time 0.005643/1.316, allocations: 1.51 MB / 1.169 GB, free: 1.004 MB / 0.8731 GB Notification: Performance of NFTyping.typeBindings: time 0.01796/1.334, allocations: 4.454 MB / 1.173 GB, free: 13.91 MB / 0.8887 GB Notification: Performance of NFTyping.typeClassSections: time 0.01059/1.345, allocations: 3.104 MB / 1.176 GB, free: 11.49 MB / 0.8887 GB Notification: Performance of NFFlatten.flatten: time 0.01824/1.363, allocations: 8.716 MB / 1.185 GB, free: 6.328 MB / 0.8887 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005876/1.369, allocations: 2.811 MB / 1.187 GB, free: 4.496 MB / 0.8887 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01176/1.381, allocations: 3.358 MB / 1.191 GB, free: 2.48 MB / 0.8887 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006661/1.387, allocations: 2.47 MB / 1.193 GB, free: 0.957 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.001537/1.389, allocations: 338 kB / 1.193 GB, free: 0.9531 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01035/1.399, allocations: 2.765 MB / 1.196 GB, free: 15.48 MB / 0.9044 GB Notification: Performance of NFScalarize.scalarize: time 0.002069/1.401, allocations: 0.85 MB / 1.197 GB, free: 14.8 MB / 0.9044 GB Notification: Performance of NFVerifyModel.verify: time 0.005486/1.407, allocations: 1.822 MB / 1.199 GB, free: 13.57 MB / 0.9044 GB Notification: Performance of NFConvertDAE.convert: time 0.01542/1.422, allocations: 5.755 MB / 1.204 GB, free: 9.09 MB / 0.9044 GB Notification: Performance of FrontEnd - DAE generated: time 9.558e-06/1.422, allocations: 0 / 1.204 GB, free: 9.09 MB / 0.9044 GB Notification: Performance of FrontEnd: time 1.774e-06/1.422, allocations: 0 / 1.204 GB, free: 9.09 MB / 0.9044 GB Notification: Performance of Transformations before backend: time 0.0001582/1.423, allocations: 0 / 1.204 GB, free: 9.09 MB / 0.9044 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 450 * Number of variables: 450 Notification: Performance of Generate backend data structure: time 0.01094/1.433, allocations: 3.942 MB / 1.208 GB, free: 5.082 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 5.268e-05/1.434, allocations: 12.03 kB / 1.208 GB, free: 5.07 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001523/1.435, allocations: 360 kB / 1.208 GB, free: 4.715 MB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007632/1.443, allocations: 2.977 MB / 1.211 GB, free: 1.668 MB / 0.9044 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001193/1.443, allocations: 147.4 kB / 1.212 GB, free: 1.523 MB / 0.9044 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000426/1.443, allocations: 199.9 kB / 1.212 GB, free: 1.328 MB / 0.9044 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003662/1.447, allocations: 2.028 MB / 1.214 GB, free: 15.2 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.456e-05/1.447, allocations: 0 / 1.214 GB, free: 15.2 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001582/1.447, allocations: 76 kB / 1.214 GB, free: 15.13 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.294e-05/1.447, allocations: 51.98 kB / 1.214 GB, free: 15.08 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002697/1.45, allocations: 1.465 MB / 1.215 GB, free: 13.61 MB / 0.92 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 0.01721/1.467, allocations: 11.64 MB / 1.227 GB, free: 1.156 MB / 0.92 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002451/1.47, allocations: 1.167 MB / 1.228 GB, free: 15.98 MB / 0.9356 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000812/1.471, allocations: 0.5705 MB / 1.228 GB, free: 15.41 MB / 0.9356 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002404/1.473, allocations: 2.969 MB / 1.231 GB, free: 11.78 MB / 0.9356 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.344e-05/1.473, allocations: 55.55 kB / 1.231 GB, free: 11.72 MB / 0.9356 GB Notification: Performance of pre-optimization done (n=118): time 4.228e-06/1.473, allocations: 4 kB / 1.231 GB, free: 11.71 MB / 0.9356 GB Notification: Performance of matching and sorting (n=118): time 0.005669/1.479, allocations: 2.137 MB / 1.233 GB, free: 9.523 MB / 0.9356 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.557e-05/1.479, allocations: 64.39 kB / 1.233 GB, free: 9.449 MB / 0.9356 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003985/1.483, allocations: 2.199 MB / 1.236 GB, free: 7.238 MB / 0.9356 GB Notification: Performance of collectPreVariables (initialization): time 0.0003993/1.483, allocations: 57.64 kB / 1.236 GB, free: 7.176 MB / 0.9356 GB Notification: Performance of collectInitialEqns (initialization): time 0.001131/1.484, allocations: 1.227 MB / 1.237 GB, free: 5.934 MB / 0.9356 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007195/1.485, allocations: 429.8 kB / 1.237 GB, free: 5.508 MB / 0.9356 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005817/1.486, allocations: 351.3 kB / 1.238 GB, free: 5.16 MB / 0.9356 GB Notification: Performance of setup shared object (initialization): time 0.0001165/1.486, allocations: 313.1 kB / 1.238 GB, free: 4.852 MB / 0.9356 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001214/1.487, allocations: 0.7386 MB / 1.239 GB, free: 4.109 MB / 0.9356 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001627/1.489, allocations: 1.195 MB / 1.24 GB, free: 2.723 MB / 0.9356 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002571/1.491, allocations: 1.762 MB / 1.241 GB, free: 0.7891 MB / 0.9356 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.088e-05/1.491, allocations: 4 kB / 1.241 GB, free: 0.7852 MB / 0.9356 GB Notification: Performance of matching and sorting (n=212) (initialization): time 0.00542/1.497, allocations: 2.447 MB / 1.244 GB, free: 14.32 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 2.881e-05/1.497, allocations: 12 kB / 1.244 GB, free: 14.31 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.877e-05/1.497, allocations: 16 kB / 1.244 GB, free: 14.29 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001108/1.498, allocations: 250.1 kB / 1.244 GB, free: 14.04 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001387/1.499, allocations: 391.4 kB / 1.244 GB, free: 13.66 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001016/1.5, allocations: 1.245 MB / 1.246 GB, free: 12.36 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002879/1.503, allocations: 329.9 kB / 1.246 GB, free: 12.04 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002363/1.503, allocations: 92.02 kB / 1.246 GB, free: 11.95 MB / 0.9512 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002271/1.506, allocations: 1.187 MB / 1.247 GB, free: 10.76 MB / 0.9512 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001543/1.507, allocations: 1.199 MB / 1.248 GB, free: 9.371 MB / 0.9512 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002489/1.51, allocations: 1.751 MB / 1.25 GB, free: 7.445 MB / 0.9512 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.176e-06/1.51, allocations: 4 kB / 1.25 GB, free: 7.441 MB / 0.9512 GB Notification: Performance of matching and sorting (n=212) (initialization_lambda0): time 0.005183/1.515, allocations: 2.448 MB / 1.253 GB, free: 4.977 MB / 0.9512 GB Notification: Performance of prepare postOptimizeDAE: time 2.266e-05/1.515, allocations: 14.19 kB / 1.253 GB, free: 4.965 MB / 0.9512 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.565e-05/1.515, allocations: 19.98 kB / 1.253 GB, free: 4.945 MB / 0.9512 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001012/1.516, allocations: 245.8 kB / 1.253 GB, free: 4.699 MB / 0.9512 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001407/1.518, allocations: 395.3 kB / 1.253 GB, free: 4.312 MB / 0.9512 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009196/1.518, allocations: 1.249 MB / 1.254 GB, free: 3.012 MB / 0.9512 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003115/1.522, allocations: 294.5 kB / 1.255 GB, free: 2.723 MB / 0.9512 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002392/1.522, allocations: 87.95 kB / 1.255 GB, free: 2.637 MB / 0.9512 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 56 * 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 (200): * Single equations (assignments): 194 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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 {(1,5), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0005535/1.522, allocations: 281.5 kB / 1.255 GB, free: 2.355 MB / 0.9512 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007397/1.523, allocations: 256.8 kB / 1.255 GB, free: 2.102 MB / 0.9512 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004547/1.528, allocations: 2.308 MB / 1.258 GB, free: 15.83 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.261e-05/1.528, allocations: 27.98 kB / 1.258 GB, free: 15.8 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.342e-05/1.528, allocations: 4 kB / 1.258 GB, free: 15.8 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002805/1.531, allocations: 1.749 MB / 1.259 GB, free: 13.99 MB / 0.9669 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009709/1.54, allocations: 5.2 MB / 1.264 GB, free: 8.551 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.318e-05/1.54, allocations: 20.05 kB / 1.264 GB, free: 8.531 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009702/1.541, allocations: 267.6 kB / 1.265 GB, free: 8.27 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006413/1.542, allocations: 173.5 kB / 1.265 GB, free: 8.094 MB / 0.9669 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001303/1.542, allocations: 67.97 kB / 1.265 GB, free: 8.027 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000888/1.543, allocations: 1.233 MB / 1.266 GB, free: 6.742 MB / 0.9669 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.311e-05/1.543, allocations: 20 kB / 1.266 GB, free: 6.723 MB / 0.9669 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005581/1.549, allocations: 3.241 MB / 1.269 GB, free: 3.328 MB / 0.9669 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001842/1.551, allocations: 0.583 MB / 1.27 GB, free: 2.723 MB / 0.9669 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005339/1.551, allocations: 55.92 kB / 1.27 GB, free: 2.668 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001684/1.553, allocations: 131.7 kB / 1.27 GB, free: 2.539 MB / 0.9669 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000252/1.553, allocations: 156.8 kB / 1.27 GB, free: 2.383 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001611/1.553, allocations: 83.95 kB / 1.27 GB, free: 2.301 MB / 0.9669 GB Notification: Performance of sorting global known variables: time 0.00235/1.556, allocations: 1.478 MB / 1.272 GB, free: 0.8164 MB / 0.9669 GB Notification: Performance of sort global known variables: time 1.7e-07/1.556, allocations: 4 kB / 1.272 GB, free: 0.8125 MB / 0.9669 GB Notification: Performance of remove unused functions: time 0.005347/1.561, allocations: 1.693 MB / 1.273 GB, free: 15.12 MB / 0.9825 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 45 * Number of states: 13 (pipeGroundCoupling.groActLay[1].T[1],pipeGroundCoupling.groActLay[1].T[2],pipeGroundCoupling.groActLay[1].T[3],pipeGroundCoupling.groActLay[1].T[4],pipeGroundCoupling.groActLay[1].T[5],pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U,pipNoGro.del.x,pipNoGro.timDel.x,pipNoGro.vol_b.dynBal.U,pipNoGro.vol_a.dynBal.U) * 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 (164): * Single equations (assignments): 135 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 27 * 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 {(1,5), (1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002134/1.563, allocations: 0.9861 MB / 1.274 GB, free: 14.14 MB / 0.9825 GB Notification: Performance of simCode: created initialization part: time 0.005239/1.568, allocations: 3.064 MB / 1.277 GB, free: 11.04 MB / 0.9825 GB Notification: Performance of simCode: created event and clocks part: time 1.162e-05/1.568, allocations: 0 / 1.277 GB, free: 11.04 MB / 0.9825 GB Notification: Performance of simCode: created simulation system equations: time 0.001806/1.57, allocations: 1.129 MB / 1.278 GB, free: 9.891 MB / 0.9825 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006548/1.577, allocations: 1.372 MB / 1.28 GB, free: 8.539 MB / 0.9825 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008606/1.585, allocations: 5.38 MB / 1.285 GB, free: 2.992 MB / 0.9825 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001364/1.587, allocations: 1.763 MB / 1.287 GB, free: 1.199 MB / 0.9825 GB Notification: Performance of simCode: alias equations: time 0.003057/1.59, allocations: 0.8681 MB / 1.288 GB, free: 384 kB / 0.9825 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005694/1.59, allocations: 243.3 kB / 1.288 GB, free: 140 kB / 0.9825 GB Notification: Performance of SimCode: time 1.012e-06/1.59, allocations: 0 / 1.288 GB, free: 140 kB / 0.9825 GB Notification: Performance of Templates: time 0.09538/1.686, allocations: 60.84 MB / 1.347 GB, free: 4.012 MB / 1.045 GB make -j1 -f Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.makefile (rm -f Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.pipe ; mkfifo Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.pipe >> ../files/Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.sim & ./Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_latest_Buildings.Fluid.FixedResistances.BuriedPipes.Examples.PipeGroundCoupling.pipe 2>&1)